WorldWideScience

Sample records for level population education

  1. The level of health education in the Polish population.

    Science.gov (United States)

    Olszanecka-Glinianowicz, Magdalena; Chudek, Jerzy

    2013-01-01

    The study assessed factors influencing awareness of Poles concerning lifestyle factors that affect development of obesity, type 2 diabetes and cardiovascular diseases (CVD). A questionnaire survey covering awareness of lifestyle factors performed by general practitioners in 37,557 unselected patients. 96.1% of respondents believed that lifestyle has an impact on the occurrence of CVDs, especially: tobacco smoking (91.4%), excessive intake of fat (81.3%), alcohol (67.5%), salt (64.9%), and stress (64.9%). 79.0% respondents believed the smoking cessation, 77.5% weight loss and 66.8% healthy diet are most important to prevent diseases. Additionally, the belief in the need for an early weight reduction decreased with increasing BMI (82.9% with normal weight vs. 77.5% overweight and 70.4% obese). The most common source of health education was a physician (75.8%), the mass media, such as television and the press (62.0% and 64.8%, respectively), less often were educational materials (37.8%) and books (20.3 %), the Internet (3.8%) and radio (0.8%). Younger respondents presented a higher level of awareness about all analysed aspects of healthy lifestyle. The multiple regression analysis revealed that low education level and rural residence are the most important factors decreasing awareness of the lifestyle effect on health. 1. The level of knowledge about non-pharmacological methods of preventing lifestyle diseases in the Polish population is high except of the role of physical activity and daily vegetables consumption. This, however, has no impact on reducing the percentage of overweight and obese people and on increasing the tendency to pursue lifestyle changes. 2. Frustrating is the fact that more than one fifth of the study population is unaware that excessive weight reduction prevents development of cardiovascular diseases. Moreover, the convince to early weight decreases with increasing BMI. 3. The highest level of the knowledge among younger subjects reflect

  2. Level of emotional awareness in the general French population: effects of gender, age, and education level.

    Science.gov (United States)

    Nandrino, Jean-Louis; Baracca, Margaret; Antoine, Pascal; Paget, Virginie; Bydlowski, Sarah; Carton, Solange

    2013-01-01

    The Levels of Emotional Awareness Scale (LEAS) developed by Lane et al. (1990) measures the ability of a subject to discriminate his or her own emotional state and that of others. The scale is based on a cognitive-developmental model in which emotional awareness increases in a similar fashion to intellectual functions. Because studies performed using North American and German populations have demonstrated an effect of age, gender, and level of education on the ability to differentiate emotional states, our study attempts to evaluate whether these factors have the same effects in a general French population. 750 volunteers (506 female, 244 male), who were recruited from three regions of France (Lille, Montpellier, Paris), completed the LEAS. The sample was divided into five age groups and three education levels. The results of the LEAS scores for self and others and the total score showed a difference in the level of emotional awareness for different age groups, by gender and education level. A higher emotional level was observed for younger age groups, suggesting that emotional awareness depends on the cultural context and generational societal teachings. Additionally, the level of emotional awareness was higher in women than in men and lower in individuals with less education. This result might be explained by an educational bias linked to gender and higher education whereby expressive ability is reinforced. In addition, given the high degree of variability in previously observed scores in the French population, we propose a standard based on our French sample.

  3. Association Between Educational Level and Risk of Cancer in HIV-infected Individuals and the Background Population: Population-based Cohort Study 1995-2011.

    Science.gov (United States)

    Legarth, Rebecca; Omland, Lars H; Dalton, Susanne O; Kronborg, Gitte; Larsen, Carsten S; Pedersen, Court; Pedersen, Gitte; Gerstoft, Jan; Obel, Niels

    2015-11-15

    Human immunodeficiency virus (HIV)-infected individuals have increased risk of cancer. To our knowledge, no previous study has examined the impact of socioeconomic position on risk and prognosis of cancer in HIV infection. Population-based cohort-study, including HIV-infected individuals diagnosed (without intravenous drug abuse or hepatitis C infection) (n = 3205), and a background population cohort matched by age, gender, and country of birth (n = 22 435) were analyzed. Educational level (low or high) and cancer events were identified in Danish national registers. Cumulative incidences, incidence rate ratios (IRRs), and survival using Kaplan-Meier methods were estimated. Low educational level was associated with increased risk of cancer among HIV-infected individuals compared to population controls: all (adjusted-IRRs: 1.4 [95% confidence interval {CI}, 1.1-1.7] vs 1.1 [95% CI, .9-1.2]), tobacco- and alcohol-related (2.1 [95% CI, 1.3-3.4] vs 1.3 [95% CI, 1.1-1.6]), and other (1.7 [95% CI, 1.1-2.8] vs 0.9 [95% CI, .7-1.0]). Educational level was not associated with infection-related or ill-defined cancers. One-year-survival was not associated with educational level, but HIV-infected individuals with low educational level had lower 5-year-survival following infection-related and ill-defined cancers. Education is associated with risk and prognosis of some cancers in HIV infection, and diverges from what is observed in the background population. © The Author 2015. Published by Oxford University Press on behalf of the Infectious Diseases Society of America. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

  4. Association Between Educational Level and Risk of Cancer in HIV-infected Individuals and the Background Population

    DEFF Research Database (Denmark)

    Legarth, Rebecca; Omland, Lars H; Dalton, Susanne O

    2015-01-01

    -infected individuals diagnosed (without intravenous drug abuse or hepatitis C infection) (n = 3205), and a background population cohort matched by age, gender, and country of birth (n = 22 435) were analyzed. Educational level (low or high) and cancer events were identified in Danish national registers. Cumulative...... incidences, incidence rate ratios (IRRs), and survival using Kaplan-Meier methods were estimated. RESULTS: Low educational level was associated with increased risk of cancer among HIV-infected individuals compared to population controls: all (adjusted-IRRs: 1.4 [95% confidence interval {CI}, 1.1-1.7] vs 1.......1 [95% CI, .9-1.2]), tobacco- and alcohol-related (2.1 [95% CI, 1.3-3.4] vs 1.3 [95% CI, 1.1-1.6]), and other (1.7 [95% CI, 1.1-2.8] vs 0.9 [95% CI, .7-1.0]). Educational level was not associated with infection-related or ill-defined cancers. One-year-survival was not associated with educational level...

  5. Bangladesh. Population education programme reviewed.

    Science.gov (United States)

    1995-01-01

    The UNFPA (UN Population Fund)-funded population education program was reviewed last November 1994 in order to identify the emerging needs and requirements as well as chart the future directions of the program. The review was undertaken with the assistance of the CST SAWA Adviser on Population Education, Dr. D.M. de Rebello. Comprehensive literature review, and intensive discussions with government functionaries, educationists, teachers, students, UNFPA country director and staff and concerned officials of the World Bank and other UN agencies involved in the program served as the modalities for the review. The review looked into the current status of the school education sector and assessed the present progress of the population education program vis-a-vis its objectives and achievements. It also analyzed the issues and constraints in relation to institutionalization of the program, capacity building and integration of population education in curriculum and textbooks. Among the many recommendations, the review proposed further building up of national capacities at various levels; development of teaching/learning materials and textbooks for the new sectors; and intensification of good quality teacher education. Institutionalization of population education in the formal school system up to grade 12 and in technical and vocational education as well as the madrasah system and the introduction of population education in the Mass Non-formal Education Program were also proposed. full text

  6. Teacher's Guide in Population Education for Health Education, First Year-Fourth Year. Secondary Level. (Revised for Muslim Filipinos).

    Science.gov (United States)

    Department of Education and Culture, Manila (Philippines).

    Revised to be in accordance with the customs, traditions, beliefs, and practices of the Muslim Filipinos, these units of study for use in health education courses will help secondary-level Filipino students understand world population problems and develop the necessary skills, attitudes, and values that will lead them to make rational decisions…

  7. Population Education Programme in the 90s in India.

    Science.gov (United States)

    Muley, D S

    1991-01-01

    The overall objective of India's Population Education Project, launched in 1980 with financial and technical support from United Nations' agencies, is to institutionalize such education in all the country's educational processes. As the Project begins its third phase (1991-95), an emphasis is being placed on reaching the 60% of children (most of them girls) who drop out of school between classes I-V through a variety of interventions in the nonformal education sector. Within the formal sector, integration of population education into school sylabi and textbooks at the secondary and plus-two levels will be pursued; such integration is now largely complete at the primary and upper primary levels. Another focus will be to reach the estimated 60-70% of teachers who have not yet received the in-service training in population education and to integrate this subject into some courses taught at the pre-service teacher training level. To strengthen the attitude formation and value orientation aspects of population education, a greater emphasis will be placed on linking co-curricular activities in the community with the school curriculum. Given the finding that students exposed to print, audio, and audiovisual media show higher levels of awareness of population themes, the use of the mass media in population education will be promoted. A weakness of the project to be addressed in the 1990s is inadequate coordination between the school and other sectors, especially at the grassroots level and in terms of development activities. Another goal is to emphasize the links between family planning and population education. In the past, the population education project tended to differentiate itself from family planning to increase program acceptability. At present, however, there is awareness that a major purpose of population education is to create demands for family planning services.

  8. Foreign Language Education Levels in the Dutch Population.

    Science.gov (United States)

    Oud-de Glas, Maria; Peels, Fons

    1991-01-01

    Reports on levels of foreign language education and foreign language competence among Dutch students, discussing the sharp decline in the teaching of French and German, a lack of foreign language training in technical education, where it is most needed, and the limitations of the data collected regarding foreign language attainment in the…

  9. Pakistan [Population education in countries of the region].

    Science.gov (United States)

    1982-06-01

    The scope of formal population education in Pakistan covers the entire academic system, beginning from the primary level to the university and professional colleges. The government initiated action in 1980 to integrate population education in the formal and nonformal education sectors. General as well as specific behavioral objectives for population education were developed by the National Committee on Population Education. These objectives were further broken down for primary, middle, and lower and higher secondary school levels. The National Committee on Population Education prepared a curriculum for the training of primary, middle, and lower secondary school teachers which was used in training the master trainers. Textbooks in Pakistan were written in 1975 following the concepts and guidelines provided in the new curricula. Curriculum development specialists prepared model lessons on the integration of population education with social studies, Pakistan studies, Urdu, health and physical education, and nursing and general science for the guidance of textbook writers and teachers. The Allama Iqbal Open University has developed a 24-unit course to orientate primary school teachers in the philosophy and content of new curricula provided for in the new education policy of Pakistan. The Population Planning Division of Pakistan and the Family Planning Association of Pakistan periodically develop materials which serve as supplementary readers; an orientation program for teachers began on a limited scale following the inception of population education in Pakistan. Some research and evaluation projects have been undertaken periodically to study the effectiveness of some of the family planning programs. To ensure systematic and comprehensive coverage of population education through the existing formal and nonformal education programs the government is planning to undertake in collaboration with the UN Fund for Population Activities (UNFPA) and other bilateral and

  10. Data on education: from population statistics to epidemiological research

    DEFF Research Database (Denmark)

    Pallesen, Palle Bo; Tverborgvik, Torill; Rasmussen, Hanna Barbara

    2010-01-01

    BACKGROUND: Level of education is in many fields of research used as an indicator of social status. METHODS: Using Statistics Denmark's register for education and employment of the population, we examined highest completed education with a birth-cohort perspective focusing on people born between...... of population trends by use of extrapolated values, solutions are less obvious in epidemiological research using individual level data....

  11. Global human capital: integrating education and population.

    Science.gov (United States)

    Lutz, Wolfgang; KC, Samir

    2011-07-29

    Almost universally, women with higher levels of education have fewer children. Better education is associated with lower mortality, better health, and different migration patterns. Hence, the global population outlook depends greatly on further progress in education, particularly of young women. By 2050, the highest and lowest education scenarios--assuming identical education-specific fertility rates--result in world population sizes of 8.9 and 10.0 billion, respectively. Better education also matters for human development, including health, economic growth, and democracy. Existing methods of multi-state demography can quantitatively integrate education into standard demographic analysis, thus adding the "quality" dimension.

  12. Prevalence and distribution of metabolic syndrome in a southern Chinese population. Relation to exercise, smoking, and educational level.

    Science.gov (United States)

    Li, Yong-Qiang; Zhao, Li-Qin; Liu, Xin-Yu; Wang, Hong-Lei; Wang, Xiao-Hong; Li, Bin; Deng, Kang-Ping; Zhang, Ying; Liu, Qin; Holthofer, Harry; Zou, He-Qun

    2013-09-01

    To investigate the prevalence and distribution of metabolic syndrome (MetS) and the impact of exercise, smoking, and educational level on the risk of MetS in a southern Chinese population. A cross-sectional study was conducted in Zhuhai City, China from June to August 2012. Data on exercise, smoking, and educational level, anthropometric parameters, blood pressure, lipid, and glucose levels were collected. The prevalence of MetS (as defined by the International Diabetes Federation) was determined. Data necessary to evaluate MetS, the socio-economic characteristics, and lifestyle were obtained for 4645 subjects aged 18-75 years old. A total of 19.8% of the participants had MetS. The adjusted odds of having MetS were lower among males (adjusted odds: 0.75; 95% confidence interval [CI]: 0.57-1.01) compared with females. Those participants who currently smoked had a higher risk of developing MetS compared with non-smokers (adjusted odds: 1.61; 95% CI: 1.13-2.50). Those who had no physical exercise had a higher risk of developing MetS compared with those who physically exercised more than 60 minutes/day (adjusted odds: 1.51; 95% CI: 1.12-2.23;). Compared with those with no education, every category of attained educational level had a lower risk of developing MetS (p<0.001). The findings in this study revealed that current smokers had a greater risk of developing MetS compared with non-smokers. Increased physical activity and higher levels of education attained served as protective factors for the population.

  13. Population education for social betterment.

    Science.gov (United States)

    Mukhi, S

    1983-01-26

    In India primary education has increased 3 times in the last 30 years. Over this same period middle school education has increased 4 times, higher secondary education 5 times, and university level education over 6 times. The number of universities alone increased from 19 in 1950 to 118 by 1981. The inconsistencies brought about by rapid population growth may be judged by the fact that while the number of institutions and the enrollment of students has expanded beyond measure, the number of illiterate persons has risen from 386 million in 1971 to 446 million in 1981. Clearly, education is vital for human resource development. In political terms, human resource development prepares a population for adult participation in political processes. From social and cultural perspectives, the development of human resources helps people to lead fuller and richer lives. Population means people, and people need food, clothing, homes, education, transportation, health services, and jobs. As long as a country's resources can satisfy the essential needs of its population, there is no population problem. If the population grows faster than the rate at which the basic needs of each individual can be met, the buildup of such a situation produces a crisis of gigantic dimensions. To meet basic requirements, India needs to provide annually an additional 12 million tons of foodgrains, 188 million meters of cloth, 2.5 million houses, along with schools, teachers, and jobs over and above what is currently available. Another need is for fresh air, pure water, and space to live in. The question is how is this need to be met when the earth is a finite sphere. What will happen when the world's 3.5 billion people double into a staggering 7 billion by the end of the 20th century. It is because of this concern for family well being and the betterment of human resources that the Family Planning Association of India has since 1969 undertaken innovative pilot programs in popultion education for the

  14. Population Education Country Programmes.

    Science.gov (United States)

    Population Education in Asia and the Pacific Newsletter, 1983

    1983-01-01

    Describes population programs in Afghanistan (nonformal, population education literacy program), India (problems in planning/managing population education in higher education), Indonesia (training for secondary/out-of-school inspectors), and Pakistan (integration of population education into school curricula). Programs in China, Korea, Vietnam,…

  15. Econometric Model for Measuring the Impact of the Education Level of the Population on the Recycling Rate in a Circular Economy

    Directory of Open Access Journals (Sweden)

    Corina Pelău

    2018-05-01

    Full Text Available Due to the positive effect it has on the environment, while also creating social and economic value, recycling represents a key factor in the realization of a circular economy and of sustainable development. For the implementation of efficient programs, the recycling rate has become a relevant subject to public institutions, but also for the academia, companies and non-profit associations. The objective of this article is to determine the influence of the population’s level of education on the recycling rate of waste. The article has a contribution to the scientific literature, by analyzing the correlation between education and the recycling rate in Europe, with living conditions and internet access as control variables. Results of a panel data analysis show that a high percentage of the population with only primary or lower secondary education, influence negatively the recycling rate of waste in an economy, while tertiary education has a positive influence on the level of recycled waste. Therefore, different policies which aim to increase the education level of the population will have an effect on the recycling rate.

  16. Association between unemployment, income, education level, population size and air pollution in Czech cities: evidence for environmental inequality? A pilot national scale analysis.

    Science.gov (United States)

    Branis, Martin; Linhartova, Martina

    2012-09-01

    We analyzed differentials in exposure to SO(2), PM(10) and NO(2) among Czech urban populations categorized according to education level, unemployment rate, population size and average annual salary. Altogether 39 cities were included in the analysis. The principal component analysis revealed two factors explaining 72.8% of the data variability. The first factor explaining 44.7% of the data variability included SO(2), PM(10), low education level and high unemployment, documenting that inhabitants with unfavorable socioeconomic status mainly reside in smaller cities with higher concentration levels of combustion-related air pollutants. The second factor explaining 28.1% of the data variability included NO(2), high salary, high education level and large population, suggesting that large cities with residents with higher socioeconomic status are exposed to higher levels of traffic-related air pollution. We conclude that, after more than a decade of free-market economy, the Czech Republic, a former Soviet satellite with a centrally planned economy, displays signs of a certain kind of environmental inequality, since environmental hazards are unevenly distributed among the Czech urban populations. Copyright © 2012 Elsevier Ltd. All rights reserved.

  17. Type 1 diabetes, quality of life, occupational status and education level - A comparative population-based study.

    Science.gov (United States)

    Nielsen, Helena B; Ovesen, Louise L; Mortensen, Laust H; Lau, Cathrine J; Joensen, Lene E

    2016-11-01

    Type 1 diabetes requires extensive self-management to avoid complications and may have negative effects on the everyday life of people with the disease. The aim of this study was to compare adults with type 1 diabetes to the general population in terms of health-related quality of life, occupational status (level of employment, working hours and sick leave) and education level. 2415 adults (aged 18-98years) with type 1 diabetes were compared to 48,511 adults (aged 18-103years) from the general population. Data were obtained from two cross-sectional surveys conducted in 2010 and 2011 of adults living or treated in the Capital Region in Denmark. Differences between adults with type 1 diabetes and the general population were standardised for age and sex and analyzed using linear probability models and negative binomial regression. Differences were further analyzed in subgroups. Compared to the general population, adults with type 1 diabetes experienced lower health-related quality of life, were more frequently unemployed, had more sick leave per year and were slightly better educated. Differences in health-related quality of life and employment increased with age and were larger among women, as compared to men. No significant differences were found with regard to working hours. Our findings suggest that type 1 diabetes is associated with lower health-related quality of life, higher unemployment and additional sick leave. The negative association with type 1 diabetes is more pronounced in women and older adults. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  18. Non-linear education gradient across the nutrition transition: mothers’ overweight and the population education transition

    Science.gov (United States)

    Salinas, Daniel; Baker, David P

    2015-01-01

    Objective Previous studies found that developed and developing countries present opposite education-overweight gradients but have not considered the dynamics at different levels of national development. A U-inverted curve is hypothesized to best describe the education-overweight association. It is also hypothesized that as the nutrition transition unfolds within nations the shape of education-overweight curve change. Design Multi-level logistic regression estimates the moderating effect of the nutrition transition at the population level on education-overweight gradient. At the individual level, a non-linear estimate of the education association assesses the optimal functional form of the association across the nutrition transition. Setting Twenty-two administrations of the Demographic and Health Survey, collected at different time points across the nutrition transition in nine Latin American/Caribbean countries. Subjects Mothers of reproductive age (15–49) in each administration (n 143,258). Results In the pooled sample, a non-linear education gradient on mothers‘ overweight is found; each additional year of schooling increases the probability of being overweight up to the end of primary schooling, after which each additional year of schooling decreases the probability of overweight. Also, as access to diets of high animal fats and sweeteners increases over time, the curve‘s critical point moves to lower education levels, the detrimental positive effect of education diminishes, and both occur as the overall risk of overweight increases with greater access to harmful diets. Conclusions Both hypotheses are supported. As the nutrition transition progresses, the education-overweight curve steadily shifts to a negative linear association with higher average risk of overweight; and education, at increasingly lower levels, acts as a “social vaccine” against increasing risk of overweight. These empirical patterns fit the general “population education

  19. Population change and educational development.

    Science.gov (United States)

    Jayasuriya, J E

    1982-06-01

    fertility rate would decline from 5.98-5.96 between 1970-72 and to 2.21 by the end of the century, the death rate would decline by 3.8 points and international migration would remain negligible. On the low projection there would be 14 million fewer 5-14 year olds to provide for in the year 2000 and the burden on the working age population would be 1/2 that of the higher projection. The curtailment of secondary and tertiary education or a reduction to some extent of their unit costs is a priority that should be pleasing to educational planners. Some of the reasons why a higher level of education in women is likely to be associated with lower fertility are: 1) education increases the opportunities for a career outside the home; 2) it increases aspirations for upward social mobility which acts as a counter attraction to motherhood; 3) it increases expectations for the better education and employment of children, which are better achieved with small families; 4) it delays the age of marriage of span of childbearing years; and 5) it is conducive to the development of attitudes regarding better quality of life and smaller families. Greater levels of education should decrease mortality by spreading health care knowledge and thus educational structures need to be developed for developing countries to achieve these goals.

  20. Inequalities in smoking profiles in Morocco: the role of educational level.

    Science.gov (United States)

    El Rhazi, K; Nejjari, C; Berraho, M; Serhier, Z; Tachfouti, N; El Fakir, S; Benjelloun, M; Slama, K

    2008-11-01

    Cigarette smoking is increasingly associated with lower socio-economic status, indicated by lower educational levels. This association has never been investigated in Morocco. The MARTA survey was undertaken to assess tobacco use in the Moroccan population according to level of education and other socio-demographic characteristics. A cross-sectional survey based on a representative sample of the Moroccan population was conducted in 2005-2006. The survey questionnaire gathered socio-demographic information, educational level and smoking status. chi(2) analyses were performed to determine whether the smoking outcome variables differed significantly between different educational levels in relation to demographic variables. Multiple logistic regression analysis was used to calculate the adjusted odds ratio for smoking status according to educational level. A total of 9195 subjects were included in the study; 52% were men and 17.9% illiterate. The overall prevalence of current smoking was 18.0% (95%CI 17.2-18.8): 31.5% (95%CI 30.2-32.9) in males and 3.3% (95%CI 2.8-3.8) in females. The prevalence of current smoking was inversely associated with level of education in men and increased with educational level in women. Illiterate males tended to have a higher probability of being current smokers than males with university-level education (OR 1.93, 95%CI 1.51-2.46). These results indicate a need for tobacco control to reach all sectors of society, and especially the illiterate population.

  1. Educational Attainment in the United States: 2003. Population Characteristics. Current Population Reports. P20-550

    Science.gov (United States)

    Stoops, Nicole

    2004-01-01

    This report provides information on basic educational trends and attainment levels across many segments of the population. The findings are based on data collected in the 2003 Annual Social and Economic Supplement (ASEC) to the Current Population Survey (CPS) and refer to the population 25 years and over unless otherwise specified. The population…

  2. Entrepreneurship Education at Tertiary Education Level: Implication to Historical Studies

    Directory of Open Access Journals (Sweden)

    Salahu Mohammed Lawal

    2012-07-01

    Full Text Available Nigeria is richly endowed with both human and material resources that when well utilized can make her one of the richest and developed nation in the world.  But poor utilization of the resources, corruption and dwindling fortune in her education system made her among the first twenty five poorest nations in the world.  Similarly, report shows that 26% of the employable population remained unemployed.  This called for the need for entrepreneurship education most especially at tertiary level where high level manpower is supposed to be trained.  It is on this premise that the paper attempts to examine entrepreneurship education and its implication to history students and graduates.

  3. Research reveals co-ordination and collaboration strengths and weaknesses in population education.

    Science.gov (United States)

    1991-01-01

    The strengths and weaknesses of population education programs in Sri Lanka, Nepal, and the Maldives, based on descriptive research studies, are identified. The research topics were devised at a Subregional Meeting on Joint Research studies in Population Education for South Asia Subregion in 1990, as well as motivational strategies for promoting the small family norm in Bangladesh and Pakistan. Results were presented at a 1991 meeting held in UNESCO PROAP. The results were that 3 very different collaborative modalities operate in these countries. Sri Lanka had a formal national population committee for coordinating functions. The Maldives had no national formal structures, but there were linkages between population programs. Nepal had a formal structure but had failures in coordination. The Sri Lanka Population Committee, which began in 1972, established population education when the entire educational system was being reformed. The curriculum development committee consisted of representatives from a variety of disciplines and worked as a cohesive unit. As a consequence, junior secondary schools taught population education in such courses as social studies and science. Regional departments of education provided inservice training to the junior secondary school teachers. At the policy level, the education plan of 1972/73-77 was implemented within the National 5 Year Plan and the Population Committee functioned under a senior government Minister, which provided greater credibility and implementation. It also ensured linkage with other departments, agencies, and development programs. In the Maldives, the linkage was between the Population Education Program of the Educational Development Center (EDC) and the Allied Health Service Training Center's (AHSTC) child-spacing program. The small scale size may be a factor in the coordination and resource sharing and effective linkages without a formal national committee umbrella. The weakness was in multiplicity of effort

  4. Population education in the schools.

    Science.gov (United States)

    Sherris, J D; Quillin, W F

    1982-01-01

    Formal population education is designed to teach children in school about basic population issues and, in many cases, to encourage them eventually to have smaller families. Some programs include specific units on human reproduction and family planning, while others do not. National population education programs began during the 1970s in about a dozen countries, mainly in Asia. These include Bangladesh, India, Indonesia, South Korea, Malaysia, the Philippines, Sierra Leone, Sri Lanka, Singapore, Thailand, Egypt, Tunisia, and El Salvador. A strong case can be made for including an important contemporary issue like population in the school curriculum. Nevertheless, educational innovation is a difficult and long-term process. As a rule, it takes 5 to 10 years before new material can be fully incorporated in a school curriculum. Curriculum changes must be carefully planned, thousands of teachers trained, and appropriate materials prepared for classroom use. Moreover, differences of opinion over the need, acceptability, goals, content, methods, and other aspects of population education have held back programs in some countries. Where population education programs have been implemented, student knowledge of population issues increases, but it is not yet clear whether in-school education has a measurable impact on fertility-related attitudes or behavior.

  5. Validation of TICS for detection of dementia and mild cognitive impairment among individuals characterized by low levels of education or illiteracy: a population-based study in rural Greece.

    Science.gov (United States)

    Georgakis, Marios K; Papadopoulos, Fotios C; Beratis, Ion; Michelakos, Theodoros; Kanavidis, Prodromos; Dafermos, Vasilios; Tousoulis, Dimitrios; Papageorgiou, Sokratis G; Petridou, Eleni Th

    2017-01-01

    The efficacy of the most widely used tests for dementia screening is limited in populations characterized by low levels of education. This study aimed to validate the face-to-face administered Telephone Interview for Cognitive Status (TICS) for detection of dementia and mild cognitive impairment (MCI) in a population-based sample of community dwelling individuals characterized by low levels of education or illiteracy in rural Greece. The translated Greek version of TICS was administered through face-to-face interview in 133 elderly residents of Velestino of low educational level (TICS was characterized by adequate internal consistency (Cronbach's α: .72) and very high test-retest reliability (intra-class correlation coefficient: .93); it was positively correlated with age and educational years. MCI and dementia were diagnosed in 18 and 10.5% of the population, respectively. Its discriminant ability for detection of dementia was high (Area under the curve, AUC: .85), with a sensitivity and specificity of 86 and 82%, respectively, at a cut-off point of 24/25. TICS did not perform well in differentiating MCI from cognitively normal individuals though (AUC: .67). The directly administered TICS questionnaire provides an easily applicable and brief option for detection of dementia in populations of low educational level and might be useful in the context of both clinical and research purposes.

  6. Association of education level with dialysis outcome.

    Science.gov (United States)

    Khattak, Muhammad; Sandhu, Gurprataap S; Desilva, Ranil; Goldfarb-Rumyantzev, Alexander S

    2012-01-01

    The impact of education on health care outcome has been studied in the past, but its role in the dialysis population is unclear. In this report, we evaluated this association. We used the United States Renal Data System data of end-stage renal disease patients aged 18 years. Education level at the time of end-stage renal disease onset was the primary variable of interest. The outcome of the study was patient mortality. We used four categories of education level: 0 = less than 12 years of education; 1 = high school graduate; 2 = some college; 3 = college graduate. Subgroups based on age, race, sex, donor type, and diabetic status were also analyzed. After adjustments for covariates in the Cox model, using individuals with less than 12 years of education as a reference, patients with college education showed decreased mortality with hazard ratio of 0.81 (95% confidence interval 0.69–0.95), P = 0.010. In conclusion, we showed that higher education level is associated with improved survival of patients on dialysis.

  7. Epidemiological geomatics in evaluation of mine risk education in Afghanistan: introducing population weighted raster maps

    Directory of Open Access Journals (Sweden)

    Andersson Neil

    2006-01-01

    Full Text Available Abstract Evaluation of mine risk education in Afghanistan used population weighted raster maps as an evaluation tool to assess mine education performance, coverage and costs. A stratified last-stage random cluster sample produced representative data on mine risk and exposure to education. Clusters were weighted by the population they represented, rather than the land area. A "friction surface" hooked the population weight into interpolation of cluster-specific indicators. The resulting population weighted raster contours offer a model of the population effects of landmine risks and risk education. Five indicator levels ordered the evidence from simple description of the population-weighted indicators (level 0, through risk analysis (levels 1–3 to modelling programme investment and local variations (level 4. Using graphic overlay techniques, it was possible to metamorphose the map, portraying the prediction of what might happen over time, based on the causality models developed in the epidemiological analysis. Based on a lattice of local site-specific predictions, each cluster being a small universe, the "average" prediction was immediately interpretable without losing the spatial complexity.

  8. The Why and How of Population Education

    Science.gov (United States)

    Seffrin, John R.

    1975-01-01

    Discusses the importance of instructional programs concerning population education and describes population growth in the United States, the biological reasons for the overpopulation problem, and the role of the health educator in population education. (BD)

  9. Relationship between out-of-home care placement history characteristics and educational achievement: A population level linked data study.

    Science.gov (United States)

    Maclean, Miriam J; Taylor, Catherine L; O'Donnell, Melissa

    2017-08-01

    Studies generally show children who have entered out-of-home care have worse educational outcomes than the general population, although recent research suggests maltreatment and other adversities are major contributing factors. Children's out-of-home care experiences vary and may affect their outcomes. This study examined the influence of placement stability, reunification, type of care, time in care and age at entry to care on children's educational outcomes. We conducted a population-based record-linkage study of children born in Western Australia between 1990 and 2010 who sat State or national Year 3 reading achievement tests (N=235,045 children, including 2160 children with a history of out-of-home care). Children's educational outcomes varied with many aspects of their care experience. Children placed in residential care were particularly likely to have low scores, with an unadjusted OR 6.81, 95% CI[4.94, 9.39] for low reading scores, which was partially attenuated after adjusting for background risk factors but remained significant (OR=1.50, 95% CIs [1.08, 2.08]). Reading scores were also lower for children who had experienced changes in care arrangements in the year of the test. A dose-response effect for multiple placements was expected but not found. Older age at entering care was also associated with worse reading scores. Different characteristics of a child's care history were interwoven with each other as well as child, family and neighbourhood characteristics, highlighting a need for caution in attributing causality. Although the level of educational difficulties varied, the findings suggest a widespread need for additional educational support for children who have entered care, including after reunification. Copyright © 2017 Elsevier Ltd. All rights reserved.

  10. Manual on Cost-Effectiveness of Training Modalities in Population Education. Population Education Programme Service Series.

    Science.gov (United States)

    United Nations Educational, Scientific and Cultural Organization, Bangkok (Thailand). Principal Regional Office for Asia and the Pacific.

    This manual is the result of a regional training workshop on the cost-effectiveness of different training strategies in population education by Unesco in Kathmandu, Nepal, June 1-8, 1987. The purpose of the manual is to enable project staff to initiate studies to determine cost-effective training strategies in population growth control education.…

  11. Assessing the potential impact of increased participation in higher education on mortality: evidence from 21 European populations.

    Science.gov (United States)

    Kulhánová, Ivana; Hoffmann, Rasmus; Judge, Ken; Looman, Caspar W N; Eikemo, Terje A; Bopp, Matthias; Deboosere, Patrick; Leinsalu, Mall; Martikainen, Pekka; Rychtaříková, Jitka; Wojtyniak, Bogdan; Menvielle, Gwenn; Mackenbach, Johan P

    2014-09-01

    Although higher education has been associated with lower mortality rates in many studies, the effect of potential improvements in educational distribution on future mortality levels is unknown. We therefore estimated the impact of projected increases in higher education on mortality in European populations. We used mortality and population data according to educational level from 21 European populations and developed counterfactual scenarios. The first scenario represented the improvement in the future distribution of educational attainment as expected on the basis of an assumption of cohort replacement. We estimated the effect of this counterfactual scenario on mortality with a 10-15-year time horizon among men and women aged 30-79 years using a specially developed tool based on population attributable fractions (PAF). We compared this with a second, upward levelling scenario in which everyone has obtained tertiary education. The reduction of mortality in the cohort replacement scenario ranged from 1.9 to 10.1% for men and from 1.7 to 9.0% for women. The reduction of mortality in the upward levelling scenario ranged from 22.0 to 57.0% for men and from 9.6 to 50.0% for women. The cohort replacement scenario was estimated to achieve only part (4-25% (men) and 10-31% (women)) of the potential mortality decrease seen in the upward levelling scenario. We concluded that the effect of on-going improvements in educational attainment on average mortality in the population differs across Europe, and can be substantial. Further investments in education may have important positive side-effects on population health. Copyright © 2014 Elsevier Ltd. All rights reserved.

  12. Population and Higher Education in Missouri, 1960-1975.

    Science.gov (United States)

    Campbell, Rex R.

    Past and present trends and future projections of student enrollments and total population are presented in terms of numbers, distribution, and school level attainment. Such characteristics as death rates, birth rates, migration, age, income, occupation, and education are examined in an effort to (1) evaluate their effect on the educational…

  13. ASPECTS ON THE ACTUAL LEVEL OF EDUCATIONAL DEVELOPMENT AT THE SOUTH-WEST REGION OLTENIA

    Directory of Open Access Journals (Sweden)

    CHIRCULESCU MARIA FELICIA

    2017-08-01

    Full Text Available Due to the complexity of the educational sector, the work is topical, even though over time there have been many concerns regarding its education and development and the correlation between the level of educational development and the level of economic development. The aim of the paper is to analyze the educational development at the level of the South-West Oltenia region over the period 2010-2015, thus using the statistical series for the mentioned timeframe we analyzed the evolution of the number of educational units in the South-West Oltenia region And the evolution of the school population in the South-West Oltenia region. Thus, the objective of the paper is enshrined in the overall objective of Romania, namely to reduce the economic and social development disparities between Romania and other EU Member States. The results of the analysis carried out by the two indicators, the number of educational units in the South-West Oltenia region and the number of the school population at the level of the South-West Oltenia region indicate that the number of educational units in the period 2010-2015 decreased by 4.28% And the number of the school population by 14.67%.

  14. Training model to institutionalize population education in the in-service education programme for elementary school teachers.

    Science.gov (United States)

    Dugenia, M E

    1982-12-01

    The goal of the Philippine Population Education Program (PEP) since its inception in 1972 is to institutionalize population education in the formal educational system. The PEP Training Section views institutionalization of population education in the inservice education program for elementary school teachers as part of the process of making it an integral part of that program. In practice elementary school teachers periodically attend training programs organized by division or district supervisors and school principals. This is the usual modality through which teachers are updated on or informed about new thrusts and recent developments in teaching content, strategies, and methodologies. In this context, the PEP Training Section convened a seminar workshop in December 1981 for 10 subject area supervisors from the 3 large geographic island groups of Luzon, Visayas, and Mindanao. They represented 10 school divisions and subject areas where population education is integrated. The specific objectives of the 5 day activity were to: discuss existing inservice training programs in the school divisions; prepare a training model incorporating population education in the overall division inservice training program; and develop a content chart or a listing of topical areas on population education for the training model. 1 of the outputs of the seminar workshop was a training model incorporating population education in the regular inservice training programs using 3 delivery schemes, i.e., seminar workship on the teaching of specific subject areas; district staff meeting and/or echo seminars organized by district supervisors following division seminars; and regular teachers' meeting at the school level organized by school principals. Another output was a content chart listing suggested topics in population education classified according to subject areas into which they will be incorporated. The semninar workshop concluded with a plan to try out the model using the identified

  15. The human core of the shared socioeconomic pathways: Population scenarios by age, sex and level of education for all countries to 2100.

    Science.gov (United States)

    Kc, Samir; Lutz, Wolfgang

    2017-01-01

    This paper applies the methods of multi-dimensional mathematical demography to project national populations based on alternative assumptions on future, fertility, mortality, migration and educational transitions that correspond to the five shared socioeconomic pathways (SSP) storylines. In doing so it goes a significant step beyond past population scenarios in the IPCC context which considered only total population size. By differentiating the human population not only by age and sex-as is conventionally done in demographic projections-but also by different levels of educational attainment the most fundamental aspects of human development and social change are being explicitly addressed through modeling the changing composition of populations by these three important individual characteristics. The scenarios have been defined in a collaborative effort of the international Integrated Assessment Modeling community with the medium scenario following that of a major new effort by the Wittgenstein Centre for Demography and Global Human Capital (IIASA, OEAW, WU) involving over 550 experts from around the world. As a result, in terms of total world population size the trajectories resulting from the five SSPs stay very close to each other until around 2030 and by the middle of the century already a visible differentiation appears with the range between the highest (SSP3) and the lowest (SSP1) trajectories spanning 1.5 billion. The range opens up much more with the SSP3 reaching 12.6 billion in 2100 and SSP1 falling to 6.9 billion which is lower than today's world population.

  16. Educational inequalities in tuberculosis mortality in sixteen European populations

    Science.gov (United States)

    Álvarez, J. L.; Kunst, A. E.; Leinsalu, M.; Bopp, M.; Strand, B. H.; Menvielle, Gwenn; Lundberg, O.; Martikainen, P.; Deboosere, P.; Kalediene, R.; Artnik, B.; Mackenbach, J. P.; Richardus, J. H.

    2011-01-01

    Objective We aim to describe the magnitude of socioeconomic inequalities in tuberculosis (TB) mortality by level of education in male, female, urban, and rural populations in several European countries. Design Data were obtained from the Eurothine project covering 16 populations between 1990 and 2003. Age- and sex-standardized mortality rates, the Relative Index of Inequality, and the slope index of inequality were used to assess educational inequalities. Results The number of TB deaths reported was 8530, with a death rate of 3 per 100 000 per year, of which 73% were males. Educational inequalities in TB mortality were present in all European populations. Inequalities in TB mortality were larger than in total mortality. Relative and absolute inequalities were large in Eastern Europe, and Baltic countries but relatively small in Southern countries and in Norway, Finland, and Sweden. Mortality inequalities were observed among both men and women, and in both rural and urban populations. Conclusions Socioeconomic inequalities in TB mortality exist in all European countries. Firm political commitment is required to reduce inequalities in the social determinants of TB incidence. Targeted public health measures are called for to improve vulnerable groups’ access to treatment and thereby reduce TB mortality. PMID:22008757

  17. Family welfare and health practices increase after exposure to population education.

    Science.gov (United States)

    1994-01-01

    Since 1987, the State Resource Center of Jamia Millia Islamia of New Delhi has been implementing a program which integrates population education contents into its literacy education classes for adult learners. Using the core messages on family size, spacing of children, responsible parenthood, right age of marriage, population-related beliefs and customs and population and development, the Center undertook many activities such as: i) integrating population contents in literacy primers, readers and supplementary reading books; ii) development of teaching aids and instructor's resource materials; iii) organization of training for instructors and iv) holding outreach activities such as street corner plays, fairs, etc. To evaluate the impact of the program, the Center undertook an impact survey to measure the level of knowledge, attitude and practices of randomly selected beneficiaries of the project, i.e. 934 learners from 85 literacy learning centers, 5 years after the introduction of the population education program. The study used pre-test and post-test method for collecting data and to compare results. In terms of practice, the study has shown that the respondents having knowledge about family planning methods increased from 67 to 87%, after being exposed to the project's activities. There was also an increase of 61% in cases adopting family planning methods over the pre-measurement level. More importantly, there was not only an increase in awareness of public health and family welfare services but a 137% increase was registered in the use of public health and family welfare facilities for family planning counseling and services. With regard to knowledge and attitude on the various population education messages promoted by the project, the study has shown a 40% increase in "high" knowledge category and 25% increase in favorable attitude after the exposure to the project. full text

  18. Population, education and sustainable development.

    Science.gov (United States)

    Johnston, T

    1992-12-01

    The author examines the interrelationships between population growth and education, with a focus on Sub-Saharan Africa. "The gross body of evidence suggests that for all developing regions (and for sub-saharan Africa specifically) rapid population growth deleteriously impacts upon the quantity and quality of schooling. In a reciprocal fashion, the variables which underpin rapid and differential growth (fertility, mortality and migration) are themselves influenced by quantum of formal schooling and by other educational processes." excerpt

  19. Regional Disparities in Education Attainment Level in the European Union: A Spatial Approach

    Directory of Open Access Journals (Sweden)

    Chocholatá Michaela

    2017-10-01

    Full Text Available This article deals with the analysis of education attainment level across the 252 NUTS 2 regions of the European Union (EU with consideration of the spatial aspect. Since the individual EU regions cannot be seen as isolated, the main aim of this article is to assess the impact of location on the education attainment level (percentage of population aged 25–64 with at least upper secondary education during the period 2007–2015, as well as to investigate the impact of regional growth 2014/2007 on the education attainment level in 2015. The spatial analysis proved the existence of positive spatial autocorrelation and persistence of disparities in education attainment level across EU regions during the analysed period. The results of econometric analysis confirmed the expected positive impact of economic growth on education attainment level as well as the necessity to incorporate the spatial dimension into the model.

  20. Population-level associations between preschool vulnerability and grade-four basic skills.

    Directory of Open Access Journals (Sweden)

    Amedeo D'Angiulli

    2009-11-01

    Full Text Available This is a predictive validity study examining the extent to which developmental vulnerability at kindergarten entry (as measured by the Early Development Instrument, EDI is associated with children's basic skills in 4th grade (as measured by the Foundation Skills Assessment, FSA.Relative risk analysis was performed on a large database linking individual-level EDI ratings to the scores the same children obtained on a provincial assessment of academic skills (FSA--Foundation Skills Assessment four years later. We found that early vulnerability in kindergarten is associated with the basic skills that underlie populations of children's academic achievement in reading, writing and math, indicating that the Early Development Instrument permits to predict achievement-related skills four years in advance.The EDI can be used to predict children's educational trends at the population level and can help select early prevention and intervention programs targeting pre-school populations at minimum cost.

  1. Learning experiences in population education: proposed guidelines and core messages.

    Science.gov (United States)

    1984-01-01

    As a result of the 1984 Regional Workshop for the Development of Packages of Adequate Learning Requirements in Population Education, the participants tackled the problem of non-institutionalization of population education into the formal and non-formal educational curricula in their countries. Based on their deliberations, several sets of guidelines and core messages were formulated to provide countries with a more definite direction that will hopefully ensure the functional and effective integration of population education in their respective national school and out-of-school curriculum system. Useful packages of learning materials in population education should help realize the country's population policy and goals within the broader framework of socioeconomic development, and the content of the package should comprehensively cover the core messages of the country's Population Information, Education and Communication (IEC) Program. The population knowledge base of the package should be accurate and relevant; the package should provide for graphic and visual presentation and for assessment of effects on the target groups. Proposed core messages in population education discuss the advantages of small family size and delayed marriage, and aspects of responsible parenthood. Other messages discuss population resource development and population-related beliefs and values.

  2. Education Organization Baseline Control Protection and Trusted Level Security

    Directory of Open Access Journals (Sweden)

    Wasim A. Al-Hamdani

    2007-12-01

    Full Text Available Many education organizations have adopted for security the enterprise best practices for implementation on their campuses, while others focus on ISO Standard (or/and the National Institution of Standards and Technology.All these adoptions are dependent on IT personal and their experiences or knowledge of the standard. On top of this is the size of the education organizations. The larger the population in an education organization, the more the problem of information and security become very clear. Thus, they have been obliged to comply with information security issues and adopt the national or international standard. The case is quite different when the population size of the education organization is smaller. In such education organizations, they use social security numbers as student ID, and issue administrative rights to faculty and lab managers – or they are not aware of the Family Educational Rights and Privacy Act (FERPA – and release some personal information.The problem of education organization security is widely open and depends on the IT staff and their information security knowledge in addition to the education culture (education, scholarships and services has very special characteristics other than an enterprise or comparative organizationThis paper is part of a research to develop an “Education Organization Baseline Control Protection and Trusted Level Security.” The research has three parts: Adopting (standards, Testing and Modifying (if needed.

  3. [To educate and to inform the population about population].

    Science.gov (United States)

    Levy, M L

    1993-03-01

    Each society has multiple institutions that inform members about themselves and their world. The quality of the information received depends on the balance between the political, religious, intellectual, educational, and media institutions that supply information. Population questions are almost always absent from public education programs, because they deal with themes traditionally reserved for family and religious education. But the contemporary world has changed so much that families and the clerical world are no longer necessarily the best sources of instruction. The ignorance and passivity of many families leave a void that is difficult to fill. The difficulty arises because the need is to assist families in filling their role, and not to substitute for them. Educators, development technicians, psychologists, physicians, and sociologists should not be allowed to monopolize the task of educating children in areas related to population, and morality any more than priests should. The central discipline for questions of population is demography. The use of figures and quantitative categories such as age cohorts gives a "scientific" air to demographic discourse which masks the arbitrariness of many terms. At what age, for example, does one became single, or when does one cease to be an orphan? Explaining the European term "household" to Africans, or the African term "concession" to Europeans, illustrates the semantic problems impeding, understanding and communication. The diffusion of demographic information, like that of all numeric information, assumes that the complexity of data gathering and the conventions of calculation are understood. The risk of error and misunderstanding is greater in population than, for example, for the economy, because of the simple and universal nature of demographic subjects: birth, death, illness. Good understanding of demographic information should lead to a deeper understanding of apparently evident notions such as age, duration

  4. Population Education in Africa. English Version.

    Science.gov (United States)

    Sankale-Semeteys, Eva, Ed.

    1985-01-01

    National conferences on population and development have recommended the integration of population issues into development planning by national governments. This book presents several ideas of practitioners in the field of population and family life education. Five articles in Part I focus on solutions to problems of introducing population…

  5. Effects of neighbourhood-level educational attainment on HIV prevalence among young women in Zambia.

    Science.gov (United States)

    Kayeyi, Nkomba; Sandøy, Ingvild F; Fylkesnes, Knut

    2009-08-25

    Investigations of the association between socio-economic position indicators and HIV in East, Central and Southern Africa have chiefly focused on factors that pertain to individual-level characteristics. This study investigated the effect of neighbourhood educational attainment on HIV prevalence among young women in selected urban and rural areas in Zambia. This study re-analysed data from a cross-sectional population survey conducted in Zambia in 2003. The analyses were restricted to women aged 15-24 years (n = 1295). Stratified random cluster sampling was used to select 10 urban and 10 rural clusters. A measure for neighbourhood-level educational attainment was constructed by aggregating individual-level years-in-school. Multi-level mixed effects regression models were run to examine the neighbourhood-level educational effect on HIV prevalence after adjusting for individual-level underlying variables (education, currently a student, marital status) and selected proximate determinants (ever given birth, sexual activity, lifetime sexual partners). HIV prevalence among young women aged 15-24 years was 12.5% in the urban and 6.8% in the rural clusters. Neighbourhood educational attainment was found to be a strong determinant of HIV infection in both urban and rural population, i.e. HIV prevalence decreased substantially by increasing level of neighbourhood education. The likelihood of infection in low vs. high educational attainment of neighbourhoods was 3.4 times among rural women and 1.8 times higher among the urban women after adjusting for age and other individual-level underlying variables, including education. However, the association was not significant for urban young women after this adjustment. After adjusting for level of education in the neighbourhood, the effect of the individual-level education differed by residence, i.e. a strong protective effect among urban women whereas tending to be a risk factor among rural women. The findings suggested structural

  6. Influence of Educational Level, Stage, and Histological Type on Survival of Oral Cancer in a Brazilian Population

    Science.gov (United States)

    Dantas, Thinali Sousa; de Barros Silva, Paulo Goberlânio; Sousa, Eric Fernandes; da Cunha, Maria do PSS; de Aguiar, Andréa Silvia Walter; Costa, Fábio Wildson Gurgel; Mota, Mário Rogério Lima; Alves, Ana Paula Negreiros Nunes; Sousa, Fabrício Bitu

    2016-01-01

    Abstract The mortality rate associated with oral cancer is estimated at approximately 12,300 deaths per year, and the survival rate is only 40% to 50% for diagnosed patients and is closely related to the duration of time between disease perception and its diagnosis and treatment. Socioeconomic risk factors are determinants of the incidence and mortality related to oral cancer. We conducted a retrospective, cross-sectional study of 573 records of patients with oral cancer at Haroldo Juaçaba Hospital – Cancer Institute of Ceará from 2000 to 2009 to evaluate the influence of socioeconomic factors on survival and epidemiological behavior of this neoplasia in a Brazilian population. In this study, patients with oral cancer were males greater than 60 years of age, presented squamous cell carcinoma in the floor of mouth and were characterized by low education levels. A total of 573 lesions were found in oral cavities. Cox proportional hazards regression model showed that the histological type, tumor stage, and low degree of education significantly influenced survival. A lower patient survival rate was correlated with a more advanced stage of disease and a worse prognosis. Squamous cell carcinoma is associated with a higher mortality when compared with other histological types of malign neoplasia. PMID:26817864

  7. Educational status: improvement and problems. Population programme.

    Science.gov (United States)

    Zhang, T

    1997-08-01

    This report describes the levels of literacy and educational status in Tibet Autonomous Region. Data were obtained from the 1990 and earlier China Censuses. Traditional education among Tibetans was accessible only to lamas and a privileged few. The reasons were religious influence and an underdeveloped socioeconomic status. In 1990, illiteracy was 90.6% for the urban population (80.0% for males and 81.6% for females). Illiteracy was 91.4% in rural areas (81.6% for males and 98.1% for females). There were 2556 modern schools in 1990, with a total enrollment of 175,600 students. The percentage of well-educated Tibetan population was lower than that for any other ethnic groups living in Tibet. Illiteracy among persons aged 15 years and older declined from 74% in 1982, to 69% in 1990. Tibet Autonomous Region has the highest illiteracy rate in China. The absolute number of illiterates increased by 12.4% during 1982-90. Urban illiteracy also rose by 12%. In rural areas, the absolute number of illiterates increased by only 1.3%. Illiteracy in rural areas declined by 0.52%, to 88%, during 1982-90. In 1990, illiteracy among adolescents aged 10-14 years was 74.25% in rural areas, 36.26% in towns, and 28.60% in Lhasa city. More women are illiterate than men. Enrollment of school age children is low due to religious reasons and a need among herdsmen for help tending livestock.

  8. Guidelines for integrating population education into primary education and literacy programmes.

    Science.gov (United States)

    1989-01-01

    In recent seminars and workshops in the Asia and Pacific region the integration of population education into primary schools and literacy programs were the main topics. In most of the countries in this area separate courses in population education appear to be unfeasible for primary and secondary schools. In the nonformal area experience has indicated that population education acquires more meaning and relevance if it is integrated into an ongoing development program. The integration approach requires knowledge of the contents of the accommodating subjects or programs and knowledge of the contents of the accommodating subjects or programs and knowledge of the contents of population education. Guidelines suggested include the following steps in developing an integrated curriculum and instructional materials. First determine the needs, characteristics and other background information needed on the target group. Next prioritize the problems and needs of the target group, and formulate educational objectives from the identified needs and problems. Next determine and sequence the curriculum contents and then determine specific population education objectives and contents for integration, and what specific materials have to be developed. Then identify the specific type of format of materials to be developed, and write the first draft of the material. Also prepare illustrations and other art and graphic materials. Then the draft material should be reviewed and translated into the language of the target audience if needed. The materials should then be pretested, or field tested, using a sample of the intended users. To make sure the materials are reaching the target groups and being used effectively, a user's guide should be prepared and teachers and facilitators, as well as supervisors, should be prepared on the use of the material. In addition, a distribution and utilization plan should be prepared. Nonformal education materials can be distributed through libraries

  9. Different level of population differentiation among human genes.

    Science.gov (United States)

    Wu, Dong-Dong; Zhang, Ya-Ping

    2011-01-14

    During the colonization of the world, after dispersal out of African, modern humans encountered changeable environments and substantial phenotypic variations that involve diverse behaviors, lifestyles and cultures, were generated among the different modern human populations. Here, we study the level of population differentiation among different populations of human genes. Intriguingly, genes involved in osteoblast development were identified as being enriched with higher FST SNPs, a result consistent with the proposed role of the skeletal system in accounting for variation among human populations. Genes involved in the development of hair follicles, where hair is produced, were also found to have higher levels of population differentiation, consistent with hair morphology being a distinctive trait among human populations. Other genes that showed higher levels of population differentiation include those involved in pigmentation, spermatid, nervous system and organ development, and some metabolic pathways, but few involved with the immune system. Disease-related genes demonstrate excessive SNPs with lower levels of population differentiation, probably due to purifying selection. Surprisingly, we find that Mendelian-disease genes appear to have a significant excessive of SNPs with high levels of population differentiation, possibly because the incidence and susceptibility of these diseases show differences among populations. As expected, microRNA regulated genes show lower levels of population differentiation due to purifying selection. Our analysis demonstrates different level of population differentiation among human populations for different gene groups.

  10. Education and WHO recommendations for fruit and vegetable intake are associated with better cognitive function in a disadvantaged Brazilian elderly population: a population-based cross-sectional study.

    Directory of Open Access Journals (Sweden)

    Maria Pastor-Valero

    Full Text Available Brazil has one of the fastest aging populations in the world and the incidence of cognitive impairment in the elderly is expected to increase exponentially. We examined the association between cognitive impairment and fruit and vegetable intake and associated factors in a low-income elderly population. A cross-sectional population-based study was carried out with 1849 individuals aged 65 or over living in São Paulo, Brazil. Cognitive function was assessed using the Community Screening Instrument for Dementia (CSI-D. Fruit and vegetable intake was assessed with a Food Frequency Questionnaire (FFQ and categorized into quartiles of intake and into total daily fruit and vegetable intake using the cut-off points for the WHO recommendations (<400 grams/day or ≥ 400 grams/day. The association between cognitive impairment and each quartile of intake, and WHO recommendation levels, was evaluated in two separate multivariate logistic models. The WHO recommendations for daily intakes ≥ 400 grams/day were significantly associated with 47% decreased prevalence of cognitive impairment. An effect modification was found in both models between cognitive impairment and "years of education and physical activity" and "years of education and blood levels of HDL" So that, having 1 or more years of education and being physically active or having 1 or more years of education and levels higher than 50 mg/dl of HDL-cholesterol strongly decreased the prevalence of cognitive impairment. In this socially deprived population with very low levels of education and physical activity and fruit and vegetable intake, those who attained WHO recommendations, had 1 year or more of education and were physically active had a significantly lower prevalence of cognitive impairment. A more comprehensive understanding of the social determinants of mental health is needed to develop effective public policies in developing countries.

  11. Different level of population differentiation among human genes

    Directory of Open Access Journals (Sweden)

    Zhang Ya-Ping

    2011-01-01

    Full Text Available Abstract Background During the colonization of the world, after dispersal out of African, modern humans encountered changeable environments and substantial phenotypic variations that involve diverse behaviors, lifestyles and cultures, were generated among the different modern human populations. Results Here, we study the level of population differentiation among different populations of human genes. Intriguingly, genes involved in osteoblast development were identified as being enriched with higher FST SNPs, a result consistent with the proposed role of the skeletal system in accounting for variation among human populations. Genes involved in the development of hair follicles, where hair is produced, were also found to have higher levels of population differentiation, consistent with hair morphology being a distinctive trait among human populations. Other genes that showed higher levels of population differentiation include those involved in pigmentation, spermatid, nervous system and organ development, and some metabolic pathways, but few involved with the immune system. Disease-related genes demonstrate excessive SNPs with lower levels of population differentiation, probably due to purifying selection. Surprisingly, we find that Mendelian-disease genes appear to have a significant excessive of SNPs with high levels of population differentiation, possibly because the incidence and susceptibility of these diseases show differences among populations. As expected, microRNA regulated genes show lower levels of population differentiation due to purifying selection. Conclusion Our analysis demonstrates different level of population differentiation among human populations for different gene groups.

  12. Inferring individual-level processes from population-level patterns in cultural evolution

    Science.gov (United States)

    Wilder, Bryan

    2017-01-01

    Our species is characterized by a great degree of cultural variation, both within and between populations. Understanding how group-level patterns of culture emerge from individual-level behaviour is a long-standing question in the biological and social sciences. We develop a simulation model capturing demographic and cultural dynamics relevant to human cultural evolution, focusing on the interface between population-level patterns and individual-level processes. The model tracks the distribution of variants of cultural traits across individuals in a population over time, conditioned on different pathways for the transmission of information between individuals. From these data, we obtain theoretical expectations for a range of statistics commonly used to capture population-level characteristics (e.g. the degree of cultural diversity). Consistent with previous theoretical work, our results show that the patterns observed at the level of groups are rooted in the interplay between the transmission pathways and the age structure of the population. We also explore whether, and under what conditions, the different pathways can be distinguished based on their group-level signatures, in an effort to establish theoretical limits to inference. Our results show that the temporal dynamic of cultural change over time retains a stronger signature than the cultural composition of the population at a specific point in time. Overall, the results suggest a shift in focus from identifying the one individual-level process that likely produced the observed data to excluding those that likely did not. We conclude by discussing the implications for empirical studies of human cultural evolution. PMID:28989786

  13. Inferring individual-level processes from population-level patterns in cultural evolution.

    Science.gov (United States)

    Kandler, Anne; Wilder, Bryan; Fortunato, Laura

    2017-09-01

    Our species is characterized by a great degree of cultural variation, both within and between populations. Understanding how group-level patterns of culture emerge from individual-level behaviour is a long-standing question in the biological and social sciences. We develop a simulation model capturing demographic and cultural dynamics relevant to human cultural evolution, focusing on the interface between population-level patterns and individual-level processes. The model tracks the distribution of variants of cultural traits across individuals in a population over time, conditioned on different pathways for the transmission of information between individuals. From these data, we obtain theoretical expectations for a range of statistics commonly used to capture population-level characteristics (e.g. the degree of cultural diversity). Consistent with previous theoretical work, our results show that the patterns observed at the level of groups are rooted in the interplay between the transmission pathways and the age structure of the population. We also explore whether, and under what conditions, the different pathways can be distinguished based on their group-level signatures, in an effort to establish theoretical limits to inference. Our results show that the temporal dynamic of cultural change over time retains a stronger signature than the cultural composition of the population at a specific point in time. Overall, the results suggest a shift in focus from identifying the one individual-level process that likely produced the observed data to excluding those that likely did not. We conclude by discussing the implications for empirical studies of human cultural evolution.

  14. The measurement equivalence of Big Five factor markers for persons with different levels of education.

    Science.gov (United States)

    Rammstedt, Beatrice; Goldberg, Lewis R; Borg, Ingwer

    2010-02-01

    Previous findings suggest that the Big-Five factor structure is not guaranteed in samples with lower educational levels. The present study investigates the Big-Five factor structure in two large samples representative of the German adult population. In both samples, the Big-Five factor structure emerged only in a blurry way at lower educational levels, whereas for highly educated persons it emerged with textbook-like clarity. Because well-educated persons are most comparable to the usual subjects of psychological research, it might be asked if the Big Five are limited to such persons. Our data contradict this conclusion. There are strong individual differences in acquiescence response tendencies among less highly educated persons. After controlling for this bias the Big-Five model holds at all educational levels.

  15. Relative effects of educational level and occupational social class on body concentrations of persistent organic pollutants in a representative sample of the general population of Catalonia, Spain.

    Science.gov (United States)

    Gasull, Magda; Pumarega, José; Rovira, Gemma; López, Tomàs; Alguacil, Juan; Porta, Miquel

    2013-10-01

    Scant evidence is available worldwide on the relative influence of occupational social class and educational level on body concentrations of persistent organic pollutants (POPs) in the general population. The objective was to analyse such influence in a representative sample of the general population of Catalonia, Spain. Participants in the Catalan Health Interview Survey aged 18-74 were interviewed face-to-face, gave blood, and underwent a physical exam. The role of age, body mass index (BMI), and parity was analysed with General Linear Models, and adjusted geometric means (GMs) were obtained. Crude (unadjusted) concentrations were higher in women and men with lower education, and in women, but not men, in the less affluent social class. After adjusting for age, in women there were no associations between POP levels and social class or education. After adjusting for age and BMI, men in the less affluent class had higher p,p'-DDE concentrations than men in class I (p-value=0.016), while men in class IV had lower HCB than men in the upper class (p-valuesocial class were co-adjusted for, some positive associations with education in men remained statistically significant, whereas class remained associated only with p,p'-DDE. Educational level influenced blood concentrations of POPs more than occupational social class, especially in men. In women, POP concentrations were mainly explained by age/birth cohort, parity and BMI. In men, while concentrations were also mainly explained by age/birth cohort and BMI, both social class and education showed positive associations. Important characteristics of socioeconomic groups as age and BMI may largely explain crude differences among such groups in internal contamination by POPs. The absence of clear patterns of relationships between blood concentrations of POPs and indicators of socioeconomic position may fundamentally be due to the widespread, lifelong, and generally invisible contamination of human food webs. Decreasing

  16. [Level of education comparing to eating behaviours and anthropometrical indicators of nutritional status among men of Cracovian population].

    Science.gov (United States)

    Gacek, Maria; Chrzanowska, Maria

    2009-01-01

    The purpose of this study was to estimate of educating level effect as one indicator of social status on eating behaviours and anthropometrical parameters of nutritional status in professionally active men aged 20-60 at city environment. The research was conducted into 1320 workers of Tadeusz Sendzimir's Steelworks in Cracov. The research tool was the author's questionnaire which included questions about meal consumption regularity and frequency of consuming selected groups of foodstuffs. The indicators of nutritional status were fixed on the base of anthropometrical measurements, whereas the body content was estimated by method of bioimpendation with the use of electronic scales TBF-300P. Differentiation of some eating behaviours depending on the level of education was proved; but one cannot definitely estimate the relation of these parameters, as the higher educated people aged 40-60 years old more frequently declare two meal style of eating and more often consume confectionery than the lower educated; in turn vocationally educated men aged 20-40 more often declare consuming fast food products. Statistically considerable differentiation in some anthropometrical indicators of nutritional status depending of the level of education among men aged 40-60 was also proved. Men of vocational education are characterized by the highest value of WHR indicator but at the same time lower value of the 4 skin-fatty folds sum than higher educated people.

  17. Computer simulation games in population and education.

    Science.gov (United States)

    Moreland, R S

    1988-01-01

    Computer-based simulation games are effective training tools that have several advantages. They enable players to learn in a nonthreatening manner and develop strategies to achieve goals in a dynamic environment. They also provide visual feedback on the effects of players' decisions, encourage players to explore and experiment with options before making final decisions, and develop players' skills in analysis, decision making, and cooperation. 2 games have been developed by the Research Triangle Institute for public-sector planning agencies interested in or dealing with developing countries. The UN Population and Development Game teaches players about the interaction between population variables and the national economy and how population policies complement other national policies, such as education. The BRIDGES Education Planning Game focuses on the effects education has on national policies. In both games, the computer simulates the reactions of a fictional country's socioeconomic system to players' decisions. Players can change decisions after seeing their effects on a computer screen and thus can improve their performance in achieving goals.

  18. Does educational level influence the effects of smoking, alcohol, physical activity, and obesity on mortality? A prospective population study

    DEFF Research Database (Denmark)

    Schnohr, Christina; Højbjerre, Lise; Riegels, Mette

    2004-01-01

    in mortality risk. However, these risk factors seem to influence mortality equally at different educational levels. Therefore, social inequalities in mortality do not seem to be explained only by differences in effect of lifestyle risk factors, but are also related to the social rank or unexamined factors...... into three educational levels measured as basic schooling, and the effect of smoking habits, alcohol consumption, physical activity, and body mass index, respectively, on mortality was assessed. RESULTS: Those with the lowest level of education were most frequently heavy smokers, heavy drinkers, physically...... strata. Further, subjects who were either very lean or obese had increased risks of death compared with those of normal weight at all educational levels in both genders. CONCLUSIONS: The difference in distribution of the main known risk factors may be part of the explanation for the differences...

  19. Gender, Education and Population Flows

    DEFF Research Database (Denmark)

    Bennike, Kathrine Bjerg; Faber, Stine Thidemann; Nielsen, Helene Pristed

    During the Danish Presidency for the Nordic Council of Ministers in 2015, attention was drawn towards challenges and best practice examples in relation to gender, education and population flows in peripheral areas throughout the Nordic countries - Norway, Denmark, Sweden, Finland, Iceland...

  20. Providing Higher Education to Socially Disadvantaged Populations.

    Science.gov (United States)

    Guri-Rosenblit, Sarah

    1989-01-01

    An examination of the philosophy and implementation of two special programs offered by the Open University of Israel to socially and educationally disadvantaged populations focuses on whether both values of quality and equity can be achieved in higher education. (Author/MSE)

  1. Maldives. Package on population education for special interest groups developed.

    Science.gov (United States)

    1995-01-01

    The Population Education Program of the Non-Formal Education Center has developed a package of Population Education for Special Interest Groups comprising a learning package and fieldworker's guide. The learning package is especially developed for teaching population education for out-of-school populations. Special interest groups in Maldives include newly married couples, adolescents, and working youth. Produced under the guidance of UNESCO, Bangkok, the package contains 36 different materials such as posters, charts, leaflets, booklets, stories, and illustrated booklets which may be taught in 36 to 45 periods. The materials deal with eight themes, namely, family size and family welfare, population and resources, delayed marriage and parenthood, responsible parenthood, population-related values and beliefs, women in development, AIDS/STD, and respect for old people. Accompanying the learning package is the fieldworker's guide used to teach the package. It contains individual guides for each of the 36 learning materials. The guide gives the titles of the materials, format, objectives of the materials, messages, target groups, and an overview of the content of each learning materials. The methodologies used for teaching the learning materials include role playing, group discussion, questioning, brainstorming, survey, creative writing, problem-solving and evaluation. The package will be used by fieldworkers to conduct island-based population education courses. full text

  2. REGIONAL ASPECTS OF CONTINUING EDUCATION OF THE POPULATION IN THE CONTEXT OF HUMAN DEVELOPMENT

    Directory of Open Access Journals (Sweden)

    Suleymanova F. G.

    2016-03-01

    of training among these groups. So, in a large city there are more part-time students, but in rural areas - more participants of courses, receiving this way a new profession and rare training in «old» one. It is revealed that the need for continuing education of the adult population is manifested at different levels of actualization - from smaller in the solution prolonging of operational production issues to medium (next 2-3 years plans for education and to more about the massive level, when young workers is consider training in the context of their status in main profession (if necessary to pass examination, get certificate, obtain additional knowledge and skills, etc.. Learning in the formal education system expressed more clearly by pragmatic reasons (work, position, career, along with cultural and professional, and in SPE there are more professional and adaptive to the labour market, along with cultural ones. In this regard, we see opportunities to strengthen the effectiveness of continuing education in strategies of young people, and to focus of state youth policy on these tasks.

  3. Level of colorectal cancer awareness: a cross sectional exploratory study among multi-ethnic rural population in Malaysia.

    Science.gov (United States)

    Su, Tin Tin; Goh, Jun Yan; Tan, Jackson; Muhaimah, Abdul Rahim; Pigeneswaren, Yoganathan; Khairun, Nasirin Sallamun; Normazidah, Abdul Wahab; Tharisini, Devi Kunasekaran; Majid, Hazreen Abd

    2013-08-07

    This paper presents the level of colorectal cancer awareness among multi-ethnic rural population in Malaysia. A rural-based cross sectional survey was carried out in Perak state in Peninsular Malaysia in March 2011. The survey recruited a population-representative sample using multistage sampling. Altogether 2379 participants were included in this study. Validated bowel/colorectal cancer awareness measure questionnaire was used to assess the level of colorectal cancer awareness among study population. Analysis of variance (ANOVA) was done to identify socio-demographic variance of knowledge score on warning signs and risk factors of colorectal cancer. Among respondents, 38% and 32% had zero knowledge score for warning signs and risk factors respectively. Mean knowledge score for warning signs and risk factors were 2.89 (SD 2.96) and 3.49 (SD 3.17) respectively. There was a significant positive correlation between the knowledge score of warning signs and level of confidence in detecting a warning sign. Socio-demographic characteristics and having cancer in family and friends play important role in level of awareness. Level of awareness on colorectal cancer warning signs and risk factors in the rural population of Malaysia is very low. Therefore, it warrants an extensive health education campaign on colorectal cancer awareness as it is one of the commonest cancer in Malaysia. Health education campaign is urgently needed because respondents would seek medical attention sooner if they are aware of this problem.

  4. Level of colorectal cancer awareness: a cross sectional exploratory study among multi-ethnic rural population in Malaysia

    International Nuclear Information System (INIS)

    Su, Tin Tin; Goh, Jun Yan; Tan, Jackson; Muhaimah, Abdul Rahim; Pigeneswaren, Yoganathan; Khairun, Nasirin Sallamun; Normazidah, Abdul Wahab; Tharisini, Devi Kunasekaran; Majid, Hazreen Abd

    2013-01-01

    This paper presents the level of colorectal cancer awareness among multi-ethnic rural population in Malaysia. A rural-based cross sectional survey was carried out in Perak state in Peninsular Malaysia in March 2011. The survey recruited a population-representative sample using multistage sampling. Altogether 2379 participants were included in this study. Validated bowel/colorectal cancer awareness measure questionnaire was used to assess the level of colorectal cancer awareness among study population. Analysis of variance (ANOVA) was done to identify socio-demographic variance of knowledge score on warning signs and risk factors of colorectal cancer. Among respondents, 38% and 32% had zero knowledge score for warning signs and risk factors respectively. Mean knowledge score for warning signs and risk factors were 2.89 (SD 2.96) and 3.49 (SD 3.17) respectively. There was a significant positive correlation between the knowledge score of warning signs and level of confidence in detecting a warning sign. Socio-demographic characteristics and having cancer in family and friends play important role in level of awareness. Level of awareness on colorectal cancer warning signs and risk factors in the rural population of Malaysia is very low. Therefore, it warrants an extensive health education campaign on colorectal cancer awareness as it is one of the commonest cancer in Malaysia. Health education campaign is urgently needed because respondents would seek medical attention sooner if they are aware of this problem

  5. Genomic ancestry and education level independently influence abdominal fat distributions in a Brazilian admixed population.

    Science.gov (United States)

    França, Giovanny Vinícius Araújo de; De Lucia Rolfe, Emanuella; Horta, Bernardo Lessa; Gigante, Denise Petrucci; Yudkin, John S; Ong, Ken K; Victora, Cesar Gomes

    2017-01-01

    We aimed to identify the independent associations of genomic ancestry and education level with abdominal fat distributions in the 1982 Pelotas birth cohort study, Brazil. In 2,890 participants (1,409 men and 1,481 women), genomic ancestry was assessed using genotype data on 370,539 genome-wide variants to quantify ancestral proportions in each individual. Years of completed education was used to indicate socio-economic position. Visceral fat depth and subcutaneous abdominal fat thickness were measured by ultrasound at age 29-31y; these measures were adjusted for BMI to indicate abdominal fat distributions. Linear regression models were performed, separately by sex. Admixture was observed between European (median proportion 85.3), African (6.6), and Native American (6.3) ancestries, with a strong inverse correlation between the African and European ancestry scores (ρ = -0.93; pabdominal fat distributions in men (both P = 0.001), and inversely associated with subcutaneous abdominal fat distribution in women (p = 0.009). Independent of genomic ancestry, higher education level was associated with lower visceral fat, but higher subcutaneous fat, in both men and women (all pabdominal fat distribution in adults. African ancestry appeared to lower abdominal fat distributions, particularly in men.

  6. Evaluating the relationship between education level and cognitive impairment with the Montreal Cognitive Assessment Test.

    Science.gov (United States)

    Yancar Demir, Esra; Özcan, Tuba

    2015-09-01

    Mild cognitive impairment (MCI) is defined as 'a cognitive decline greater than that expected for an individual's age and education level but that does not interfere notably with activities of daily life'. The Montreal Cognitive Assessment (MoCA) is a screening test for MCI. We investigated the performance of the Turkish version of the MoCA in detecting MCI among elderly persons in a rural area, the majority of whom have a low level of education. We evaluated 50 consecutive men referred from an outpatient clinic. Educational level was divided into three categories: group 1, less than primary (5 years). We evaluated the effect of education on MoCA scores and compared subjects' test performance among the different categories of education level. A total of 50 male patients with MCI (mean age: 70.74 ± 7.87) met the inclusion criteria. There were no differences in the total scores based on education or in the subscores for visuospatial/executive function, naming, attention, abstraction and delayed recall. Language was the only domain that showed significant differences between the groups. In post-hoc analysis, differences were found between groups 1 and 3 and between groups 1 and 2. Group 1 had significantly lower scores for language. The repeat subscore for language was significantly lower in group 1 than in group 2. In fluency, there were significant differences between groups 2 and 3 and between group 1 and 3. To our knowledge, this is the first study to analyze the applicability of the Turkish version of MoCA in populations with little education. Our results emphasize the need to adapt the language sections of this test, so it can be easily used in populations with low education levels. © 2014 The Authors. Psychogeriatrics © 2014 Japanese Psychogeriatric Society.

  7. Health inequalities in the Netherlands: trends in quality-adjusted life expectancy (QALE) by educational level.

    Science.gov (United States)

    Gheorghe, Maria; Wubulihasimu, Parida; Peters, Frederik; Nusselder, Wilma; Van Baal, Pieter H M

    2016-10-01

    Quality-adjusted life expectancy (QALE) has been proposed as a summary measure of population health because it encompasses multiple health domains as well as length of life. However, trends in QALE by education or other socio-economic measure have not yet been reported. This study investigates changes in QALE stratified by educational level for the Dutch population in the period 2001-2011. Using data from multiple sources, we estimated mortality rates and health-related quality of life (HRQoL) as functions of age, gender, calendar year and educational level. Subsequently, predictions from these regressions were combined for calculating QALE at ages 25 and 65. QALE changes were decomposed into effects of mortality and HRQoL. In 2001-2011, QALE increased for men and women at all educational levels, the largest increases being for highly educated resulting in a widening gap by education. In 2001, at age 25, the absolute QALE difference between the low and the highly educated was 7.4 healthy years (36.7 vs. 44.1) for men and 6.3 healthy years (39.5 vs. 45.8) for women. By 2011, the QALE difference increased to 8.1 healthy years (38.8 vs. 46.9) for men and to 7.1 healthy years (41.3 vs. 48.4) for women. Similar results were observed at age 65. Although the gap was largely attributable to widening inequalities in mortality, widening inequalities in HRQoL were also substantial. In the Netherlands, population health as measured by QALE has improved, but QALE inequalities have widened more than inequalities in life expectancy alone. © The Author 2016. Published by Oxford University Press on behalf of the European Public Health Association. All rights reserved.

  8. Educational Attainment in the United States: 2015. Population Characteristics. Current Population Reports. P20-578

    Science.gov (United States)

    Ryan, Camille L.; Bauman, Kurt

    2016-01-01

    This report provides a portrait of educational attainment in the United States based on data collected from the Current Population Survey (CPS). The report examines educational attainment of the adult population by demographic and social characteristics such as age, sex, race and Hispanic origin, and disability status, as well as differences in…

  9. Prevalence and Determinants of Suboptimal Vitamin D Levels in a Multiethnic Asian Population.

    Science.gov (United States)

    Man, Ryan Eyn Kidd; Li, Ling-Jun; Cheng, Ching-Yu; Wong, Tien Yin; Lamoureux, Ecosse; Sabanayagam, Charumathi

    2017-03-22

    This population-based cross-sectional study examined the prevalence and risk factors of suboptimal vitamin D levels (assessed using circulating 25-hydroxycholecalciferol (25(OH)D)) in a multi-ethnic sample of Asian adults. Plasma 25(OH)D concentration of 1139 Chinese, Malay and Indians (40-80 years) were stratified into normal (≥30 ng/mL), and suboptimal (including insufficiency and deficiency, 65 years), Malay and Indian ethnicities (compared to Chinese ethnicity), and higher body mass index, HbA1c, education and income levels were associated with suboptimal 25(OH)D concentration ( p < 0.05). In a population-based sample of Asian adults, approximately 75% had suboptimal 25(OH)D concentration. Targeted interventions and stricter reinforcements of existing guidelines for vitamin D supplementation are needed for groups at risk of vitamin D insufficiency/deficiency.

  10. Physical Education as a means of health and working efficiency improvement of population

    Directory of Open Access Journals (Sweden)

    Khasanova Rezeda R.

    2016-01-01

    Full Text Available In this article historical and contemporary influence of physical education (PE and sport instances are shown in economic indices. The notion “health”, as well as the influence of physical education and sport at its level, is given. Health-detrimental behavior (malnutrition, physical inactivity, alcohol abuse and smoking can be the cause of chronic diseases and have a significant influence on health of citizens. Experimental data, which approve that bad working conditions and health-detrimental behavior can discourage productivity and extend the periods of temporary incapacity for work, are marked. In addition, there is an access to the majority of the adult population, which provides a perfect opportunity for healthy lifestyle campaign. Consequently, the campaigns aimed at health improvement of the employable population at their working places, have potentials for a wide population segment engagement, which cannot be accessible for other medical campaigns. Experimental data on increase in labour productivity and economic effectiveness improvement by means of physical education are given; the latter was applied to people at their work during the soviet period, when the large-scale research was made. The necessity of physical education integration in the productive process is proved, which will finally have a positive impact on the whole economy.

  11. Population education and family life in Seychelles.

    Science.gov (United States)

    Pardiwalla, R

    1985-06-01

    The Republic of Seychelles is made up of islands and a melange of African, European, Indian, and Chinese people. Traditionally, attitudes towards sex have been governed by church morality and social consensus; however, with the dissemination of Western values brought in by tourists and the early maturation of teenagers, the breakdown of traditional institutions and values has changed sexual behavior in Seychelles. A 5 year United Nation Fund for Population Activities (UNFPA) maternal and child health project was initiated to enhance the development of healthy, mature, responsible attitudes towards sexuality, thus helping the young to make responsible decisions about their lives which would benefit the society as a whole. The 1st step which took almost a year to accomplish was to establish links with key people and organizations to explain the purpose of the project; in a country where sexual discussion is a taboo subject, this was not easy. The family life education advisory panel--drawing top-level people from the different ministries, organizations, religious denominations, political parties, and parents--was set up to guide and gain involvement of as wide a population as possible. In 1980, a mass campaign was organized around the theme of teenage pregnancies. Gradually, the sex education program was introduced into elementary classes following training of teachers and development of an appropriate, evaluated curriculum. Today, family life education forms an integral component of the curriculum in all schools. Results of the UNFPA 5 year project are: 1) the rate of teenage pregnancies has decreased slightly, 2) venereal diseases are more controlled, 3) contraception use has greatly increased, 4) female sterilization is widely practiced, and 5) an abortion bill has been approved. Follow up studies are needed to ascertain the long term effects of the program on the students' knowledge, attitude, and behavior in the future.

  12. Using Population Dose to Evaluate Community-level Health Initiatives.

    Science.gov (United States)

    Harner, Lisa T; Kuo, Elena S; Cheadle, Allen; Rauzon, Suzanne; Schwartz, Pamela M; Parnell, Barbara; Kelly, Cheryl; Solomon, Loel

    2018-05-01

    Successful community-level health initiatives require implementing an effective portfolio of strategies and understanding their impact on population health. These factors are complicated by the heterogeneity of overlapping multicomponent strategies and availability of population-level data that align with the initiatives. To address these complexities, the population dose methodology was developed for planning and evaluating multicomponent community initiatives. Building on the population dose methodology previously developed, this paper operationalizes dose estimates of one initiative targeting youth physical activity as part of the Kaiser Permanente Community Health Initiative, a multicomponent community-level obesity prevention initiative. The technical details needed to operationalize the population dose method are explained, and the use of population dose as an interim proxy for population-level survey data is introduced. The alignment of the estimated impact from strategy-level data analysis using the dose methodology and the data from the population-level survey suggest that dose is useful for conducting real-time evaluation of multiple heterogeneous strategies, and as a viable proxy for existing population-level surveys when robust strategy-level evaluation data are collected. This article is part of a supplement entitled Building Thriving Communities Through Comprehensive Community Health Initiatives, which is sponsored by Kaiser Permanente, Community Health. Copyright © 2018 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

  13. The lawyer, legal education and population policies in Africa.

    Science.gov (United States)

    Uche, U U

    1976-09-01

    This paper analyses the relationship of the lawyer and legal education to policies of population dynamics in Africa. Lawyers have been reluctant to enter effectively into population studies and consequently are peripheral in influencing the formulation and implementation of population policies in Africa. This "unfortunate" situation reflects the varying attitudes of the lawyer to some aspects of population dynamics. The concept of Human Rights is examined as offering a suitable avenue for increased participation of lawyers into the formulation of population policies. The paper examines the structure of laws affecting parameters of population dynamics in Kenya and the extent to which Kenya's legal structure, as in some other African countries, is pegged to the legal system of their colonial governments. This factor, reinforced by traditional practices and socioeconomic factors, frustrate lawyers' attitudes. These attitudes can be changed by making population law an integral part of legal educational curricula. Breakdowns are given of lawyer's attitudes to fertility and abortion under specified conditions and descriptions of various case studies in Kenya, Sweden, Prague, Czechoslovakia, and England involving abortion laws. Contraception laws in Africa and health codes are detailed in order to trace how people's attitudes tend to frustrate the law, especially concerning veneral diseases. Laws concerning drugs, and especially spatial distribution (urban and rural migration) are described to show how lawyers can become involved in population law. The author's recommended law curriculum is given which emphasizes introductory preparation in the sociological, economic, demographic, health and sex education dimensions of the subject of population law in addition to study of all statutory provisions, orders, regulations, by laws and judicial decisions that have any bearing on population matters. Categories to be studied should include fertility regulation, family law

  14. The Development of a Population Education Program in Thailand.

    Science.gov (United States)

    Wayland, Sloan R.

    Although prepared for the occasion of a national seminar in Thailand, the substance of this paper applied in a wide context of countries now making plans to develop school programs in population education. After an introduction to the need for introducing population education in the school curriculum and the way this need is perceived by family…

  15. Population-level interventions to reduce alcohol-related harm: an overview of systematic reviews.

    Science.gov (United States)

    Martineau, Fred; Tyner, Elizabeth; Lorenc, Theo; Petticrew, Mark; Lock, Karen

    2013-10-01

    To analyse available review-level evidence on the effectiveness of population-level interventions in non-clinical settings to reduce alcohol consumption or related health or social harm. Health, social policy and specialist review databases between 2002 and 2012 were searched for systematic reviews of the effectiveness of population-level alcohol interventions on consumption or alcohol-related health or social outcomes. Data were extracted on review research aim, inclusion criteria, outcome indicators, results, conclusions and limitations. Reviews were quality-assessed using AMSTAR criteria. A narrative synthesis was conducted overall and by policy area. Fifty-two reviews were included from ten policy areas. There is good evidence for policies and interventions to limit alcohol sale availability, to reduce drink-driving, to increase alcohol price or taxation. There is mixed evidence for family- and community-level interventions, school-based interventions, and interventions in the alcohol server setting and the mass media. There is weak evidence for workplace interventions and for interventions targeting illicit alcohol sales. There is evidence of the ineffectiveness of interventions in higher education settings. There is a pattern of support from the evidence base for regulatory or statutory enforcement interventions over local non-regulatory approaches targeting specific population groups. © 2013.

  16. Association of Educational Level and Marital Status With Obesity: A Study of Chinese Twins.

    Science.gov (United States)

    Liao, Chunxiao; Gao, Wenjing; Cao, Weihua; Lv, Jun; Yu, Canqing; Wang, Shengfeng; Li, Chunxiao; Pang, Zengchang; Cong, Liming; Dong, Zhong; Wu, Fan; Wang, Hua; Wu, Xianping; Jiang, Guohong; Wang, Xiaojie; Wang, Binyou; Li, Liming

    2018-04-01

    The prevalence of overweight and obesity is growing rapidly in many countries. Socioeconomic inequalities might be important for this increase. The aim of this study was to determine associations of body mass index (BMI), overweight and obesity with educational level and marital status in Chinese twins. Participants were adult twins recruited through the Chinese National Twin Registry (CNTR), aged 18 to 79 years, and the sample comprised 10,448 same-sex twin pairs. Current height, weight, educational attainment, and marital status were self-reported. Regression analyses and structural equation models were conducted to evaluate BMI, overweight, and obesity associated with educational level and marital status in both sexes. At an individual level, both educational level and marital status were associated with higher BMI and higher risk of being overweight and obesity in men, while in women the effects of educational level on BMI were in the opposite direction. In within-Monozygotic (MZ) twin-pair analyses, the effects of educational level on BMI disappeared in females. Bivariate structural equation models showed that genetic factors and shared environmental confounded the relationship between education and BMI in females, whereas marital status was associated with BMI on account of significant positive unique environmental correlation apart in both sexes. The present data suggested that marital status and BMI were associated, independent of familiar factors, for both sexes of this study population, while common genetic and shared environmental factors contributed to education-associated disparities in BMI in females.

  17. Teacher's Guide in Population Education for Social Studies, Grades I-VI. Elementary Level. (Revised for Muslim Filipinos).

    Science.gov (United States)

    Department of Education and Culture, Manila (Philippines).

    Revised to be in accordance with the customs, traditions, beliefs, and practices of the Muslim Filipinos, these elementary-level social studies units will help Filipino children understand world population problems and develop the necessary skills, attitudes, and values that will lead them to make rational decisions about population matters,…

  18. Individual and population-level responses to ocean acidification.

    Science.gov (United States)

    Harvey, Ben P; McKeown, Niall J; Rastrick, Samuel P S; Bertolini, Camilla; Foggo, Andy; Graham, Helen; Hall-Spencer, Jason M; Milazzo, Marco; Shaw, Paul W; Small, Daniel P; Moore, Pippa J

    2016-01-29

    Ocean acidification is predicted to have detrimental effects on many marine organisms and ecological processes. Despite growing evidence for direct impacts on specific species, few studies have simultaneously considered the effects of ocean acidification on individuals (e.g. consequences for energy budgets and resource partitioning) and population level demographic processes. Here we show that ocean acidification increases energetic demands on gastropods resulting in altered energy allocation, i.e. reduced shell size but increased body mass. When scaled up to the population level, long-term exposure to ocean acidification altered population demography, with evidence of a reduction in the proportion of females in the population and genetic signatures of increased variance in reproductive success among individuals. Such increased variance enhances levels of short-term genetic drift which is predicted to inhibit adaptation. Our study indicates that even against a background of high gene flow, ocean acidification is driving individual- and population-level changes that will impact eco-evolutionary trajectories.

  19. Adult cognitive ability and educational level in relation to concussions in childhood and adolescence: a population study of young men.

    Science.gov (United States)

    Teasdale, Thomas W; Frøsig, Anna J; Engberg, Aase W

    2014-01-01

    To investigate the relationship of concussion(s) suffered through childhood and adolescence with completed level of school education and cognitive ability in young adulthood. Educational level and scores on a test of cognitive ability were obtained for a cohort of 130,298 young men processed by the Danish draft board. Of these, 6146 had, at some age from birth onwards, been briefly admitted to hospital with a main discharge diagnosis of concussion. A further 402 had two such concussions and 48 had three or more. Educational level and cognitive ability test scores were negatively associated with the number of concussions and the age at concussion(s). Most markedly, compared to the 123,684 non-concussed men, those with two or more concussions had lower educational levels (OR = 0.48; 95% CI = 0.26-0.89), as also did those sustaining one concussion between the age of 13 up to the time of testing (OR = 0.47: 0.42-0.52). Since concussions do not generally have long-term effects, the results suggest that lower educational level is primarily a risk factor for sustaining a concussion at all ages, but in particular in adolescence more than in childhood and in the case of multiple concussions. It should, however, be recognized that, in some proportion of cases, the educational deficits have probably arisen as a consequence of the persistent symptoms of a lengthy post-concussional syndrome.

  20. Distinct Patterns of Cognitive Aging Modified by Education Level and Gender among Adults with Limited or No Formal Education: A Normative Study of the Mini-Mental State Examination.

    Science.gov (United States)

    Xie, Haiqun; Zhang, Chengguo; Wang, Yukai; Huang, Shuyun; Cui, Wei; Yang, Wenbin; Koski, Lisa; Xu, Xiping; Li, Youbao; Zheng, Meili; He, Mingli; Fu, Jia; Shi, Xiuli; Wang, Kai; Tang, Genfu; Wang, Binyan; Huo, Yong

    2016-01-01

    Dementia is increasingly prevalent due to rapid aging of the population, but under-recognized among people with low education levels. This is partly due to a lack of appropriate and precise normative data, which underestimates cognitive aging in the use of screening tools for dementia. We aimed to improve the precision of screening for cognitive impairment, by characterizing the patterns of cognitive aging and derived normative data of the Mini-Mental State Examination (MMSE) for illiterate and low-educated populations. This community-based study included data from 2,280 individuals aged 40 years or older from two rural areas. Multiple linear modeling examined the effect of aging on cognition reflected by the MMSE, stratified by education level and gender. Threshold effect of age on cognition was performed using a smoothing function. The majority of participants (60.4%) were illiterate or had attended only primary school (24.6%). The effect of aging on cognition varied by gender and education. Primary-school educated females and males remained cognitively stable up to 62 and 71 years of age, respectively, with MMSE score declining 0.4 and 0.8 points/year in females and males thereafter. Illiterates females scored 2.3 points lower than illiterate males, and scores for both declined 0.2 points/year. According to these results, normative data stratified by age, education and gender was generated. This study suggests gender and educational differences exist in cognitive aging among adults with limited or no formal education. To improve screening precision for cognitive impairment with the use of MMSE in low-educated population, age, gender, and education level should be considered.

  1. Undernutrition among adults in India: the significance of individual-level and contextual factors impacting on the likelihood of underweight across sub-populations.

    Science.gov (United States)

    Siddiqui, Md Zakaria; Donato, Ronald

    2017-01-01

    To investigate the extent to which individual-level as well as macro-level contextual factors influence the likelihood of underweight across adult sub-populations in India. Population-based cross-sectional survey included in India's National Health Family Survey conducted in 2005-06. We disaggregated into eight sub-populations. Multistage nationally representative household survey covering 99 % of India's population. The survey covered 124 385 females aged 15-49 years and 74 369 males aged 15-54 years. A social gradient in underweight exists in India. Even after allowing for wealth status, differences in the predicted probability of underweight persisted based upon rurality, age/maturity and gender. We found individual-level education lowered the likelihood of underweight for males, but no statistical association for females. Paradoxically, rural young (15-24 years) females from more educated villages had a higher likelihood of underweight relative to those in less educated villages; but for rural mature (>24 years) females the opposite was the case. Christians had a significantly lower likelihood of underweight relative to other socio-religious groups (OR=0·53-0·80). Higher state-level inequality increased the likelihood of underweight across most population groups, while neighbourhood inequality exhibited a similar relationship for the rural young population subgroups only. Individual states/neighbourhoods accounted for 5-9 % of the variation in the prediction of underweight. We found that rural young females represent a particularly highly vulnerable sub-population. Economic growth alone is unlikely to reduce the burden of malnutrition in India; accordingly, policy makers need to address the broader social determinants that contribute to higher underweight prevalence in specific demographic subgroups.

  2. Relationship between educational and occupational levels, and Chronic Kidney Disease in a multi-ethnic sample- The HELIUS study.

    Science.gov (United States)

    Adjei, David N; Stronks, Karien; Adu, Dwomoa; Snijder, Marieke B; Modesti, Pietro A; Peters, Ron J G; Vogt, Liffert; Agyemang, Charles

    2017-01-01

    Ethnic minority groups in high-income countries are disproportionately affected by Chronic Kidney Disease (CKD) for reasons that are unclear. We assessed the association of educational and occupational levels with CKD in a multi-ethnic population. Furthermore, we assessed to what extent ethnic inequalities in the prevalence of CKD were accounted for by educational and occupational levels. Cross-sectional analysis of baseline data from the Healthy Life in an Urban Setting (HELIUS) study of 21,433 adults (4,525 Dutch, 3,027 South-Asian Surinamese, 4,105 African Surinamese, 2,314 Ghanaians, 3,579 Turks, and 3,883 Moroccans) aged 18 to 70 years living in Amsterdam, the Netherlands. Three CKD outcomes were considered using the 2012 KDIGO (Kidney Disease: Improving Global Outcomes) severity of CKD classification. Comparisons between educational and occupational levels were made using logistic regression analyses. After adjustment for sex and age, low-level and middle-level education were significantly associated with higher odds of high to very high-risk of CKD in Dutch (Odds Ratio (OR) 2.10, 95% C.I., 1.37-2.95; OR 1.55, 95% C.I., 1.03-2.34). Among ethnic minority groups, low-level education was significantly associated with higher odds of high to very-high-risk CKD but only in South-Asian Surinamese (OR 1.58, 95% C.I., 1.06-2.34). Similar results were found for the occupational level in relation to CKD risk. The lower educational and occupational levels of ethnic minority groups partly accounted for the observed ethnic inequalities in CKD. Reducing CKD risk in ethnic minority populations with low educational and occupational levels may help to reduce ethnic inequalities in CKD and its related complications.

  3. Assessing the Energy and Emissions Implications of Alternative Population Scenarios Using a State-Level Integrated Assessment Model

    Science.gov (United States)

    Shi, W.; Nolte, C. G.; Loughlin, D. H.; Ou, Y.; Smith, S. J.

    2017-12-01

    We use GCAM-USA to examine the sensitivity of energy demands and resulting pollutant emissions and health impacts to differing population projections. The population projections are based on future fertility, mortality, migration and education assumptions consistent with the five Shared Socioeconomic Pathways (SSPs) (Jones and O'Neill, 2016). By using a state-level integrated assessment model, we capture the energy and emissions implications of population changes. Additionally, we overlay heating degree days and cooling degree days calculated from climate change projections to assess the individual and combined impacts of population shifts and climate change. A unique aspect of this work is the explicit representation of important regulatory drivers, such as the Cross-State Air Pollution Rule and vehicle efficiency standards. Preliminary results indicate there are significant differences across population scenarios in both U.S. national and state-level emissions. In this presentation, we will examine the influence of underlying factors such as climate, population, and technology changes on emissions and environmental impacts at 2050.

  4. University Students’ Web 2.0 Technologies Usage, Skill Levels and Educational Usage

    OpenAIRE

    Baran, Bahar; Ata, Figen

    2013-01-01

    This study aims to find out university students’ use of Web 2.0 technologies in terms of frequencies, skill levels and educational use and to understand whether or not these variables differ for gender, foreign language levels, computer ownership and the Internet connection duration. Accessible population of this study is the entire Dokuz Eylul University students. In the sample, the researchers collected data from 2776 university students of the university. In the context of the study, blog,...

  5. Acculturation attitudes and ethnic prejudice in different education levels: a comparative approach.

    Directory of Open Access Journals (Sweden)

    Álvaro Retortillo Osuna

    2008-08-01

    Full Text Available Immigration has important demographic, economic, social and educational consequences in receiving countries. Nowadays international migrations cause essential changes in host countries, both at the macro and micro levels and both as a group and individually. From a mainly psychosocial perspective, the present paper points out the need to research, from a comparative approach, on the way students (at different education levels, both public and private regard newcomers living in their society. In addition, this research focuses on the preferences of the host population about immigrants’ social inclusion, in other words, acculturation attitudes. Because we behave with others according to the way we perceive them, we consider it necessary to try and get to know what image native students have of newcomers.

  6. Educational attainment and differences in relative survival after acute myocardial infarction in Norway: a registry-based population study.

    Science.gov (United States)

    Klitkou, Søren Toksvig; Wangen, Knut R

    2017-08-28

    Although there is a broad societal interest in socioeconomic differences in survival after an acute myocardial infarction, only a few studies have investigated how such differences relate to the survival in general population groups. We aimed to investigate education-specific survival after acute myocardial infarction and to compare this with the survival of corresponding groups in the general population. Our study included the entire population of Norwegian patients admitted to hospitals for acute myocardial infarction during 2008-2010, with a 6- year follow-up period. Patient survival was measured relative to the expected survival in the general population for three educational groups: primary, secondary and tertiary. Education, sex, age and calendar year-specific expected survival were obtained from population life tables and adjusted for the presence of infarction-related mortality. Six-year patient survivals were 56.3% (55.3-57.2) and 65.5% (65.6-69.3) for the primary and tertiary educational groups (95% CIs), respectively. Also 6-year relative survival was markedly lower for the primary educational group: 70.2% (68.6-71.8) versus 81.2% (77.4-84.4). Throughout the follow-up period, patient survival tended to remain lower than the survival in the general population with the same educational background. Both patient survival and relative survival after acute myocardial infarction are positively associated with educational level. Our findings may suggest that secondary prevention has been more effective for the highly educated. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  7. Survey: Knowledge level of the population about radon in Switzerland; Enquete: niveau de connaissance de la population au sujet du radon en Suisse

    Energy Technology Data Exchange (ETDEWEB)

    Gruson, M.; Murith, C. [Office Federal de la Sante Publique, Section Risques Radiologiques, Berne (Switzerland); Rumo, S. [CBC Marketing Research, Berne (Switzerland)

    2010-01-15

    In 1995, a survey was conducted in order to investigate levels of knowledge about radon among the Swiss population. In 2008, a second survey, using a similar methodology, was carried out by the F.O.P.H.. The new study showed that about 40% of the Swiss population has heard of radon, which represents an increase of 8% over the 1995 survey. Most of the respondents knew that radon causes lung cancer, but believed that the gas also produces other health effects (in particular, migraine and skin conditions). In addition, older people, those with a high level of education and property owners tended to be more familiar with the radon issue than the public at large. The inhabitants of high-risk regions achieved markedly better results, which demonstrate that information campaigns in these regions have been successful. At the same time, additional communication efforts are required in low- and medium-risk municipalities, where the majority of the population lives. (authors)

  8. Higher education institutions, regional labour markets and population development

    OpenAIRE

    Stambøl, Lasse Sigbjørn

    2011-01-01

    An important motivation to establish and develop higher education institutions across regions is to improve and restructure the regional labour markets toward higher education jobs, contribute to maintain the regional settlement patterns of the population generally and to increase the numbers of higher educated labour especially. This paper introduces a short description of the Norwegian regional higher education institution system, followed by analyses of the impact of higher education insti...

  9. A Structure for Population Education: Goals, Generalizations, and Behavioral Objectives.

    Science.gov (United States)

    Lane, Mary Turner; Wileman, Ralph E.

    This book is written to assist anyone who wants to learn about, teach, or plan curricula for population education. A structure is provided that educators can use for first graders or for high school students. Chapter 1 identifies the population phenomenon and the need to study it. Chapter 2 gives the elements of the structure: goals,…

  10. Indicators of Educational Development in Latin America and its Impact on the Economic Levels of the Population

    Directory of Open Access Journals (Sweden)

    Carlos Muñoz Izquierdo

    2000-11-01

    Full Text Available Based on the information published by the Economic Commission for Latin America (CEPAL, the authors have followed the growth of the region’s educational systems, mainly during the last decades of the 20th century. The patterns of distribution of educational opportunities among the various economic levels and sexes have also been examined. On the other hand, they have analyzed some impact indicators related to the expansion of educational opportunities within the working fields where graduates of those school systems are, and indicators of the probability of those individuals earning higher wages than those considered as the minimum in many countries to outdo poverty. Finally, some obstacles which have hindered the equal distribution of education have been identified, and some political features necessary to overcome them have been sketched.

  11. Educational Attainment in the United States: 2003. Population Characteristics

    Science.gov (United States)

    Stoops, Nicole

    2004-01-01

    The population in the United States is becoming more educated, but significant differences in educational attainment remain with regard to age, sex, race, and origin. Nevertheless, the educational attainment of young adults (25 to 29 years), which provides a glimpse of our country's future, indicates dramatic improvement by groups who have…

  12. Education, digital technologies and vulnerable populations

    International Development Research Centre (IDRC) Digital Library (Canada)

    ROMAN BUJANDA

    Introduction and global context of the education and development theme ... social and personal problematic of the population that it attends to. .... and information, and for exchange and interaction; they should be visualized .... concern about overcoming the “social divide” and achieving a true ..... services can be provided.

  13. Teacher's Guide in Population Education for Social Studies, First Year-Fourth Year. Secondary Level. (Revised for Muslim Filipinos).

    Science.gov (United States)

    Department of Education and Culture, Manila (Philippines).

    Revised to be in accordance with the customs, traditions, beliefs, and practices of the Muslim Filipinos, these social studies units will help secondary-level Filipino students understand world population problems and develop the necessary skills, attitudes, and values that will lead them to make rational decisions about population matters,…

  14. Population Education in China: Now and into the Future.

    Science.gov (United States)

    Taijin, Zhang

    1991-01-01

    Presents a comprehensive plan for the expansion of China's population education program. Evaluations which demonstrate the success of the program are the foundation for the plans that address new trends and requirements for population management. (MCO)

  15. Benefits of Health and Wellness Education in the Adult Population in México, 2006

    Directory of Open Access Journals (Sweden)

    Juan Manuel Hernández Vázquez

    2013-08-01

    Full Text Available This paper presents advances in understanding the influence of Mexican education on the perceptions of the adult population regarding their health. The analysis forms part of the oecd conceptual model for understanding the connections between education and social—but not economic—outcomes. Data from the 2006 National Survey on Health and Nutrition is employed to build a logistic model. The study confirmed the idea that people tend to feel healthier as their educational level rises, regardless of their economic condition, ethnicity, age, gender or whether they reside in a rural or urban area. The findings also showed that education is the single most positive influence on the perception of feeling healthy, more so even than economic situation.

  16. China-Vietnam: Notes on Population and the Development of School Programs for Population Education.

    Science.gov (United States)

    Fraser, Stewart E.

    China and Vietnam currently face excessively high population growth rates. Both countries have recently introduced population education programs, but, for a variety of internal reasons, they are at different stages of development. Since 1980, the Chinese have made progress in experimenting with and implementing new programs, but the Vietnamese are…

  17. Questions of Intimacy: Rethinking Population Education.

    Science.gov (United States)

    King, Linda, Ed.

    This document contains 14 papers that examine recent changes in the definition, principles, and delivery of population education throughout the world. The paper titles are as follows: "Introduction" (Linda King); "Reaching Men for Health and Development" (Benno de Keijzer); "Boys, Men and Questions of Masculinity in South Africa" (Robert Morrell);…

  18. Are community-level financial data adequate to assess population health investments?

    Science.gov (United States)

    Casper, Tim; Kindig, David A

    2012-01-01

    The variation in health outcomes among communities results largely from different levels of financial and nonfinancial policy investments over time; these natural experiments should offer investment and policy guidance for a business model on population health. However, little such guidance exists. We examined the availability of data in a sample of Wisconsin counties for expenditures in selected categories of health care, public health, human services, income support, job development, and education. We found, as predicted by the National Committee on Vital and Health Statistics in 2002, that availability is often limited by the challenges of difficulty in locating useable data, a lack of resources among public agencies to upgrade information technology systems for making data more usable and accessible to the public, and a lack of enterprise-wide coordination and geographic detail in data collection efforts. These challenges must be overcome to provide policy-relevant information for optimal population health resource allocation.

  19. Mercury levels in defined Italian population groups

    International Nuclear Information System (INIS)

    Ingrao, G.; Belloni, P.

    1992-01-01

    The consumption of fish and seafood usually is the main source of intake of methylmercury for members of the general population. Therefore subjects having a diet rich in these food items present a high risk of exceeding the tolerable recommended weekly intake of mercury set by FAO and WHO. The average consumption of fish at a national level is rather small in Italy, 12.5 kg per year, consequently the risk of exposure to elevated levels of mercury through the diet for members of the Italian general population is rather negligible. However, fish is one of the main components of the diet of some population groups. These groups are usually found in coastal towns close fishing ports and include subjects working as fishermen, fish dealers, restaurant workers and their families. The purpose of this research programme, carried our with the collaboration of the National Institute of Nutrition is to determine the levels of mercury and methylmercury in hair samples of subjects having a higher than average fish consumption and to evaluate the effects of elevated intakes of mercury. 1 ref., 13 figs

  20. Hispanics: A Diverse Population of Students to Influence the Landscape of Higher Education

    Science.gov (United States)

    Page, Jill

    2013-01-01

    Hispanic students are a growing and pervasive population within higher education. This position paper examines population characteristics and educational patterns of Hispanic students that underscore failures of the higher education system in serving these students, in addition to institutional issues and cultural values that further complicate…

  1. No modifying effect of education level on the association between lifestyle behaviors and cardiovascular mortality: the Japan Collaborative Cohort Study

    Science.gov (United States)

    Eguchi, Eri; Iso, Hiroyasu; Honjo, Kaori; Yatsuya, Hiroshi; Tamakoshi, Akiko

    2017-01-01

    We examined the effect of education level on the association between healthy lifestyle behaviors and cardiovascular mortality in the Japanese population. A total of 42,647 community-based men and women aged 40–79 years were enrolled at baseline (1988–1990), followed through 2009. The components of the healthy lifestyle score included the intake of fruits, fish, and milk; body mass index; exercise; avoidance of smoking; moderate alcohol intake; and moderate sleep duration. During the 19.3 years of follow-up, 8,314 all-cause and 2,377 total cardiovascular mortality cases were noted. Inverse associations were observed between healthy lifestyle scores and total cardiovascular disease (CVD) for both the lower and higher education level groups. Multivariable hazard ratios (95% confidence interval) for CVD mortality from the highest to the lowest healthy lifestyle scores, and the population attributable fraction (95% CIs) without healthy lifestyle scores of 7–8 were 0.51 (0.33–0.52) and 42% (24–58%), and 0.38 (0.27–0.47) and 55% (36–69%) for the higher and lower education levels, respectively. Our findings suggest that the association between higher CVD mortality and lower education level can be explained by the individuals’ lower adherence to a healthy lifestyle; hence, lifestyle modification would be beneficial for the prevention of cardiovascular mortality, irrespective of the education level. PMID:28057921

  2. Diversification Management at Tertiary Education Level: A Review

    Science.gov (United States)

    Takwate, Kwaji Tizhe

    2016-01-01

    This paper examines the concept of management of diversification at tertiary education level in view of the growth of national secondary education system which vested high scramble for tertiary education was made in relation to question of access and expansion. This paper examines management of diversification at tertiary education level as a…

  3. Catholic populism and education in Brazil

    Science.gov (United States)

    Paiva, Vanilda

    1995-05-01

    Education in Brazil has been profoundly affected by populism, a movement which extols the virtue of the oppressed classes and opposes the traditional teacherstudent relationship. This movement has antecedents in nineteenth-century Russian writers such as Herzen and Bakunin. The author shows how populist ideas, often merging with Marxism, were adopted by many Brazilian Catholics from the 1950s onwards, under the influence of Vieira Pinto, Paulo Freire and others. In the realm of education this often led to an extreme form of anti-authoritarianism. While not denying certain positive aspects of this movement, the author argues that its position is fundamentally self-contradictory.

  4. Type 1 diabetes, quality of life, occupational status and education level

    DEFF Research Database (Denmark)

    Nielsen, Helena B.; Ovesen, Louise L.; Mortensen, Laust H.

    2016-01-01

    among women, as compared to men. No significant differences were found with regard to working hours. CONCLUSION: Our findings suggest that type 1 diabetes is associated with lower health-related quality of life, higher unemployment and additional sick leave. The negative association with type 1 diabetes......, occupational status (level of employment, working hours and sick leave) and education level. METHODS: 2415 adults (aged 18-98years) with type 1 diabetes were compared to 48,511 adults (aged 18-103years) from the general population. Data were obtained from two cross-sectional surveys conducted in 2010 and 2011...... is more pronounced in women and older adults....

  5. Status of India's population education programme--the subject of tripartite projects review and annual country review.

    Science.gov (United States)

    1981-12-01

    A 3-step monitoring of India's population education program was undertaken in 1981 in order to determine the level of implementation and progress of the program. This monitoring program, conducted by the Unesco Mobile Team in collaboration with other institutions, followed 3 procedures: Project Progress Report (PPR); Tripartite Project Review (TPR); and Annual Country Review (ACR). The review meetings of the 10 state population education projects were organized at Chandigarh and Madras during August. The states covered in the review were Bihar, Haryana, Madhaya Pradesh, Punjab, Rajasthan, Chandigarh, Gujarat, Karnataka, Maharashtra, and Tamil Nadu. The Tripartite Review identified the following as problems which were hindering the smooth implementation of the population education program: 1) difficulty in spending funds unless certain formalities were completed by the governments of the states; 2) administrative problems such as getting printing paper for instructional materials, waiving the sales tax for equipment to be purchased under the project, and uncertainty regarding the admissible rates of per diem to be paid to the participants in various training programs; 3) the lack of experience of project staff; 4) problems created by having more than 1 cell in a state such as Rajasthan; and 5) an inadequate time frame within which the project should complete all its activities and make population education an integral part of the school system. The following were among the recommendations made: 1) the Project should be made coterminous with the 6th Five-Year Plan up to March 31, 1985; and 2) there should be only 1 Population Education Cell in every state. Among the points discussed at the annual country review, held during October, were the following: rephasing of the program from a 3 to 5 year project to synchronize it with the 6th plan; and the need for additional funds in view of inflation.

  6. Variables Affecting a Level of Practice and Quality of Educational Quality Assurance in Basic Education Schools

    Directory of Open Access Journals (Sweden)

    Jakkapong Prongprommarat

    2016-10-01

    Full Text Available The purposes of this research were to study the Level of Practice and Quality of Educational Quality Assurance in Basic Education Schools of the Office of the Basic Education Commission. The sample consisted of 60 secondnary schools in Office of the basic Education Commission in the provinces of Chaiyaphum, Nakhon Ratchasima, Burirum, Surin and Khon Kaen were drawn by using proportionally with the number of teachers in each school. The data were collected by using (1 the questionnaire on the acting of educational quality assurance in basic education schools. (2 the record form the external assessment of the office for National Education Standards and Quality Assessment, (3 the questionnaire on the director leadership, (2 test of the directors and teachers attitudes towards educational quality assurance, (5 test of the directors and teachers inquirying motive, (6 test of the directors and teachers working responsibility, and (7 the questionnaire on the directors and teachers cooperative. The statistical methods used to analysis the data were mean, standard deviation, coefficient of variation and path analysis. The findings revealed that: 1. The level of acting of educational quality assurance in basic education schools was at a high level. There was just a fairly difference in acting of educational quality assurance in basic education schools. 2. The level of external quality assessment in basic education schools was at a good level. There was just a little difference in external quality assessment in basic education schools. 3. The variables affecting level of acting of educational quality assurance in basic education schools were the level of the school directors attitudes towards educational quality assurance (β = 0.10, the level of the school directors working responsibility (β = 0.13, the level of the teacher attitudes towards educational quality assurance (β = 0.23 and the level of the teachers inquirying motive (β = 0.49 These four

  7. Prevalence of metabolic syndrome and its association with educational inequalities among Brazilian adults: a population-based study

    Directory of Open Access Journals (Sweden)

    M.F. Gronner

    2011-07-01

    Full Text Available The present study estimated the prevalence of metabolic syndrome (MS according to the criteria established by the National Cholesterol Education Program-Adult Treatment Panel III (NCEP-ATPIII and the International Diabetes Federation (IDF and analyzed the contribution of social factors in an adult urban population in the Southeastern region of Brazil. The sample plan was based on multistage probability sampling according to family head income and educational level. A random sample of 1116 subjects aged 30 to 79 years was studied. Participants answered a questionnaire about socio-demographic variables and medical history. Fasting capillary glucose (FCG, total cholesterol, high-density lipoprotein cholesterol (HDL-C, and triglycerides were determined and all non-diabetic subjects were submitted to the 75-g oral glucose tolerance test. Body mass index (BMI, kg/m², waist circumference and blood pressure (BP were determined. Age- and gender-adjusted prevalence of MS was 35.9 and 43.2% according to NCEP-ATPIII and IDF criteria, respectively. Substantial agreement was found between NCEP-ATPIII and IDF definitions. Low HDL-C levels and high BP were the most prevalent MS components according to NCEP-ATPIII criteria (76.3 and 59.2%, respectively. Considering the diagnostic criteria adopted, 13.5% of the subjects had diabetes and 9.7% had FCG ≥100 mg/dL. MS prevalence was significantly associated with age, skin color, BMI, and educational level. This cross-sectional population-based study in the Southeastern region of Brazil indicates that MS is highly prevalent and associated with an important social indicator, i.e., educational level. This result suggests that in developing countries health policy planning to reduce the risk of MS, in particular, should consider improvement in education.

  8. All Inclusive Education Secondary Education Level Effects Of Tourism

    Directory of Open Access Journals (Sweden)

    Levent Tolay

    2012-09-01

    Full Text Available In this study, the effects of tourism education at secondary level were investigated for all-inclusive system (AIS that is applying to the tourism sector in Turkey. For this purpose, two questionnaire surveys were conducted over two groups. A negative prediction about the all-inclusive system is concluded due to research of trainer stuff that can not educate on quality competency-based personal. But it is understood that students that are directly or indirectly into to this system are not participating at the same rate level.

  9. Differences between men and women in substance use: the role of educational level and employment status.

    Science.gov (United States)

    Teixidó-Compañó, Ester; Espelt, Albert; Sordo, Luis; Bravo, María J; Sarasa-Renedo, Ana; Indave, B Iciar; Bosque-Prous, Marina; Brugal, M Teresa

    To determine differences between men and women in hazardous drinking, heavy cannabis use and hypnosedative use according to educational level and employment status in the economically active population in Spain. Cross-sectional study with data from 2013 Spanish Household Survey on Alcohol and Drugs on individuals aged 25-64 [n=14,113 (women=6,171; men=7,942)]. Dependent variables were hazardous drinking, heavy cannabis use and hypnosedative consumption; the main independent variables were educational level and employment situation. Associations between dependent and independent variables were calculated with Poisson regression models with robust variance. All analyses were stratified by sex. Hazardous drinking and heavy cannabis use were higher in men, while women consumed more hypnosedatives. The lower the educational level, the greater the gender differences in the prevalence of this substances owing to different consumption patterns in men and women. While men with a lower educational level were higher hazardous drinkers [RII=2.57 (95%CI: 1.75-3.78)] and heavy cannabis users [RII=3.03 (95%CI: 1.88-4.89)] compared to higher educational level, in women the prevalence was the same. Women with a lower education level and men with a higher education level had higher hypnosedative consumption. Unemployment was associated with increased heavy cannabis use and hypnosedative use in both women and men and with lower hazardous drinking only in women. There are differences between men and women in the use of psychoactive substances that can be explained by the unequal distribution of substance use in them according to educational level. Unemployment was associated with substance use in both men and women. Copyright © 2017 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.

  10. Population education in the school curriculum: a comparative analysis of the American and Asian models.

    Science.gov (United States)

    Okobiah, O S

    1981-02-01

    The content, strategies, and objectives of population education curriculum materials developed for use in school systems in a developed country (US) and in a developing country (Thailand) were compared. It was assumed that the objectives and strategies of population education developed in a specific country would reflect the way in which population matters were viewed by that country's policy makers and planners. In developed countries, population education is primarily an outgrowth of environmental concerns. In less developed countries population education is pursued mainly because of concerns about rapid population growth. The specific curriculum materials which were analyzed were the Population, Environmental-Ecological Education Project developed by the Missouri State Department of Education and the Population and Family Education Project developed in Bangkok. A conceptual framework for analyzing the content of the materials was developed. The framework included 5 major parameters. These parameters were 1) a description of the human population, 2) basic population concepts and processes, 3) population dynamics, 4) the causes and consequences of population change, and 5) population issues. Content analysis of the materials revealed that the content focus was similar for both of the curriculum materials. 74% of the Asian curricula and 73% of the US curricula focused on population issues and on the causes and consequences of population growth; however, the US materials emphasized environmental consequences and policies while the Asian materials emphasized family planning policies and the effects of population growth on family, community, sociocultural, and personal factors. Marked differences were revealed when the instructional strategies and course objectives of the materials were judged in reference to established educational standards of objectivity. All of the sampled instructional strategies in the US materials were judged as suitable for use in the formal

  11. Key non-controversial concepts of population education.

    Science.gov (United States)

    Sikes, O J; Palacio, J; Kerr, B

    1993-03-01

    The important components of population education should focus on sexuality rather than sex education; content for inclusion depends upon whether the goal is population awareness or critical awareness. Population awareness is the better understanding of the nature, causes, and consequences of population changes experienced by a community, country, region. Critical awareness is the intent and ability to change the sociocultural or educational characteristics that influence fertility, mortality, and migration. 6 basic concepts with universal applicability are discussed, because if not handled properly, the topic become controversial. The concepts are linked to developing thinking or reasoning ability. The concepts are as follows: 1) respect for others, particularly those of the opposite sex; 2) development of self-esteem for both boys and girls; 3) the knowledge that planning is possible and desirable; 4) postponement of first pregnancy; 5) acceptance of responsibility for the consequences of behavior; and 6) the ability to recognize and withstand social pressure. When children learn respect for others, there is little likelihood that others will be harmed. Respect for girls and women is particularly important, and harmful stereotyping and their effects should be pointed out. The key is to develop healthy attitudes and values toward people, not just an intellectualization of gender issues. Self-esteem is used here to mean self-worth in the present and the future. Children can be helped to develop confidence, perseverance, and optimism. Children need to understand that carefully thought out decisions should precede a birth; fatalism and destiny is a choice. Postponing the first pregnancy can lead to economic, emotional, and physical benefits. Risk to the health of the mother and baby occurs during the teen years. The best time for pregnancy is between the ages of 20 and 30 years. A pregnancy in the teen years may have longterm consequences such as more pregnancy and

  12. The Relationship between the Levels of Alienation of the Education Faculty Students and Their Attitudes towards the Teaching Profession

    Science.gov (United States)

    Caglar, Caglar

    2013-01-01

    It was intended in this study to ascertain the relationship between the levels of alienation of the education faculty students, and their attitudes towards the teaching profession. The sample of the research was composed of the 875 students appointed via simple random sampling out of the total population of 2600 of the Education Faculty of…

  13. County-Level Population Economic Status and Medicare Imaging Resource Consumption.

    Science.gov (United States)

    Rosenkrantz, Andrew B; Hughes, Danny R; Prabhakar, Anand M; Duszak, Richard

    2017-06-01

    The aim of this study was to assess relationships between county-level variation in Medicare beneficiary imaging resource consumption and measures of population economic status. The 2013 CMS Geographic Variation Public Use File was used to identify county-level per capita Medicare fee-for-service imaging utilization and nationally standardized costs to the Medicare program. The County Health Rankings public data set was used to identify county-level measures of population economic status. Regional variation was assessed, and multivariate regressions were performed. Imaging events per 1,000 Medicare beneficiaries varied 1.8-fold (range, 2,723-4,843) at the state level and 5.3-fold (range, 1,228-6,455) at the county level. Per capita nationally standardized imaging costs to Medicare varied 4.2-fold (range, $84-$353) at the state level and 14.1-fold (range, $33-$471) at the county level. Within individual states, county-level utilization varied on average 2.0-fold (range, 1.1- to 3.1-fold), and costs varied 2.8-fold (range, 1.1- to 6.4-fold). For both large urban populations and small rural states, Medicare imaging resource consumption was heterogeneously variable at the county level. Adjusting for county-level gender, ethnicity, rural status, and population density, countywide unemployment rates showed strong independent positive associations with Medicare imaging events (β = 26.96) and costs (β = 4.37), whereas uninsured rates showed strong independent positive associations with Medicare imaging costs (β = 2.68). Medicare imaging utilization and costs both vary far more at the county than at the state level. Unfavorable measures of county-level population economic status in the non-Medicare population are independently associated with greater Medicare imaging resource consumption. Future efforts to optimize Medicare imaging use should consider the influence of local indigenous socioeconomic factors outside the scope of traditional beneficiary-focused policy

  14. Are higher blood mercury levels associated with dry eye symptoms in adult Koreans? A population-based cross-sectional study

    Science.gov (United States)

    Chung, So-Hyang

    2016-01-01

    Objectives The purpose of this study was to investigate whether blood mercury concentrations associated with the presence of dry eye symptoms in a nationally representative Korean population. Methods Population-based prospective cross-sectional study using the heavy metal data set of the 2010–2012 Korean National Health and Nutrition Examination Survey (KNHANES). A total of 4761 adult Koreans were the eligible population in this study. Of the 7162 survey participants, 2401 were excluded because they were mercury levels were measured on the day the participants completed a questionnaire regarding the presence of dry eye symptoms (persistent dryness or eye irritation). The population was divided into low and high groups by median level (4.26 and 2.89 µg/L for males and females, respectively). Results Self-reported dry eye symptoms were present in 13.0% of the cohort. Participants with dry eye symptoms were significantly more likely to have blood mercury levels exceeding the median than those without dry eye symptoms (45.7% vs 51.7%, p=0.021). Logistic regression analysis showed that, after adjusting for age, gender, education, total household income, smoking status, heavy alcohol use, sleep time, perceived stress status, total cholesterol levels and atopy history, dry eye symptoms were significantly associated with blood mercury levels that exceeded the median (reference: lower mercury group; OR, 1.324; 95% CI 1.059 to 1.655; pmercury levels were associated with dry eye symptoms in a nationally representative Korean population. PMID:27121705

  15. COMPARATIVE ASPECTS OF EMPLOYMENT RATES BY EDUCATIONAL LEVEL IN SOUTH-WEST OLTENIA, ROMANIA AND EU

    Directory of Open Access Journals (Sweden)

    Marian Zaharia

    2013-06-01

    Full Text Available South West Region includes the counties of Dolj, Gorj, Meheninţi, Olt and Valcea and together West Region make up the Macro 4. The geographical, economic and social structural changes in the last two decades, and the economic crisis have led to some peculiarities of labor market in this development region. This paper provides a comparative analysis of employment rates by level of education in the EU (27, some EU countries, as in Romania during 2000-2011. It also analyzes the structure of employment in South West Oltenia development region, by age, level of education, sex and area, in 2010 compared to the structure of employment in Macro 4 and in some cases, with that recorded in Western region. Compared to developments in Romania and Macro 4 level, the employment rates and the structure of employees have certain characteristics. Thus features occur in age groups 55-64 years and especially in the age group over 64 years, the South West region these represents 9.05% of total employment, compared to only 1.74% in the West region. Also, in rural areas, the percentage of employed population 25 to 64 years with low levels of education and medium education level, reach 96.8% of the total, which is a weakness of this region.

  16. Educational Justice, Epistemic Justice, and Leveling Down

    Science.gov (United States)

    Kotzee, Ben

    2013-01-01

    Harry Brighouse and Adam Swift argue that education is a positional good; this, they hold, implies that there is a qualified case for leveling down educational provision. In this essay, Ben Kotzee discusses Brighouse and Swift's argument for leveling down. He holds that the argument fails in its own terms and that, in presenting the problem…

  17. The Danish Education Registers

    DEFF Research Database (Denmark)

    Jensen, Vibeke Myrup; Rasmussen, Astrid Würtz

    to adults continuing education and training stem from administrative education reports. Therefore, for cohorts born 1945-1990, 97 percent of the Danish population has a valid education identifier. For the immigrant population born in the same cohorts the coverage is 85-90 percent. Despite a higher level......Collection of systematic information on education is a long established practice in Denmark. Since 1910, the Danish Ministry of Education's annual reports collects information about individual-level test scores in e.g. compulsory schooling. Today, several registers from compulsory schooling...

  18. Higher Education and Disability: Past and Future of Underrepresented Populations

    Science.gov (United States)

    Leake, David W.; Stodden, Robert A.

    2014-01-01

    Over the past half century higher education in the United States has been challenged to develop and implement policies and practices that effectively promote the access, retention, and graduation of diverse underrepresented populations. One of these populations is comprised of individuals with disabilities, whose equal access to higher education…

  19. Education and childlessness: The relationship between educational field, educational level, and childlessness among Swedish women born in 1955-59

    Directory of Open Access Journals (Sweden)

    Gerda Neyer

    2006-05-01

    Full Text Available In this paper we extend the concept of educational attainment to cover the field of education taken in addition to the conventional level of education attained. Our empirical investigation uses register records containing childbearing and educational histories of an entire cohort of women born in Sweden (about a quarter-million individuals. This allows us to operate with a high number of educational field-and-level combinations (some sixty in all. It turns out that the field of education serves as an indicator of a woman's potential reproductive behavior better than the mere level attained. We discover that in each field permanent childlessness increases some with the educational level, but that the field itself is the more important. In general, we find that women educated for jobs in teaching and health care are in a class of their own, with much lower permanent childlessness at each educational level than in any other major grouping. Women educated in arts and humanities or for religious occupations have unusually high fractions permanently childless. Our results cast doubt on the assumption that higher education per se must result in higher childlessness. In our opinion, several factors intrinsic and extrinsic to an educational system (such as its flexibility, its gender structure, and the manner in which education is hooked up to the labor market may influence the relationship between education and childlessness, and we would not expect a simple, unidirectional relationship.

  20. Population Health Science: A Core Element of Health Science Education in Sub-Saharan Africa.

    Science.gov (United States)

    Hiatt, Robert A; Engmann, Natalie J; Ahmed, Mushtaq; Amarsi, Yasmin; Macharia, William M; Macfarlane, Sarah B; Ngugi, Anthony K; Rabbani, Fauziah; Walraven, Gijs; Armstrong, Robert W

    2017-04-01

    Sub-Saharan Africa suffers an inordinate burden of disease and does not have the numbers of suitably trained health care workers to address this challenge. New concepts in health sciences education are needed to offer alternatives to current training approaches.A perspective of integrated training in population health for undergraduate medical and nursing education is advanced, rather than continuing to take separate approaches for clinical and public health education. Population health science educates students in the social and environmental origins of disease, thus complementing disease-specific training and providing opportunities for learners to take the perspective of the community as a critical part of their education.Many of the recent initiatives in health science education in sub-Saharan Africa are reviewed, and two case studies of innovative change in undergraduate medical education are presented that begin to incorporate such population health thinking. The focus is on East Africa, one of the most rapidly growing economies in sub-Saharan Africa where opportunities for change in health science education are opening. The authors conclude that a focus on population health is a timely and effective way for enhancing training of health care professionals to reduce the burden of disease in sub-Saharan Africa.

  1. [Levels of plasma cholinesterase in Colombian working-class populations].

    Science.gov (United States)

    Carmona-Fonseca, Jaime

    2003-12-01

    Levels of plasma cholinesterase in Colombian working-class populations Reference values for plasma cholinesterase (EC 3.1.1.8) are not available for Colombian populations. A representative sample of a working-class population was used to establish these values to provide reference data for use by the social security system. Two working-class populations were sampled from the Aburrá Valley (Aburrá) and eastern Antioquia (Oriente). Cholinesterase activity was measured in 827 workers, with ages spanning 18-49 years, 415 from Aburrá and 412 people from Oriente. Three methods were used to measure cholinesterase: Michel, EQM and Monotest The average values by Michel and EQM were not statistically different between regions (Michel: Aburrá, 1.11, and East, 1.13 deltas pH/hora; EQM: Aburrá, 2.55, and Oriente, 2.48 U/ml). By the Monotest, the enzyme average was statistically higher in Aburra than in Oriente (5,743 and 5,459 U/L respectively; p = 0 .012). By region and technique, men had significantly higher enzymatic levels than women. Within both regions and sexes, no statistically significant difference among the three aged groups was noted. Our obtained Colombian values differed significantly from foreign reference values: Michel and Monotest levels were higher and EQM levels were lower. For making clinical and epidemiologic decisions in Colombia related to these data, the values obtained for the Colombian populations are preferred over values derived from external sources.

  2. Ecological interactions affecting population-level responses to chemical stress in Mesocyclops leuckarti.

    Science.gov (United States)

    Kulkarni, Devdutt; Hommen, Udo; Schäffer, Andreas; Preuss, Thomas G

    2014-10-01

    Higher tiers of ecological risk assessment (ERA) consider population and community-level endpoints. At the population level, the phenomenon of density dependence is one of the most important ecological processes that influence population dynamics. In this study, we investigated how different mechanisms of density dependence would influence population-level ERA of the cyclopoid copepod Mesocyclops leuckarti under toxicant exposure. We used a combined approach of laboratory experiments and individual-based modelling. An individual-based model was developed for M. leuckarti to simulate population dynamics under triphenyltin exposure based on individual-level ecological and toxicological data from laboratory experiments. The study primarily aimed to-(1) determine which life-cycle processes, based on feeding strategies, are most significant in determining density dependence (2) explore how these mechanisms of density dependence affect extrapolation from individual-level effects to the population level under toxicant exposure. Model simulations showed that cannibalism of nauplii that were already stressed by TPT exposure contributed to synergistic effects of biotic and abiotic factors and led to a twofold stress being exerted on the nauplii, thereby resulting in a higher population vulnerability compared to the scenario without cannibalism. Our results suggest that in population-level risk assessment, it is easy to underestimate toxicity unless underlying ecological interactions including mechanisms of population-level density regulation are considered. This study is an example of how a combined approach of experiments and mechanistic modelling can lead to a thorough understanding of ecological processes in ecotoxicology and enable a more realistic ERA. Copyright © 2014 Elsevier Ltd. All rights reserved.

  3. Relationship between educational and occupational levels, and Chronic Kidney Disease in a multi-ethnic sample- The HELIUS study

    NARCIS (Netherlands)

    Adjei, David N.; Stronks, Karien; Adu, Dwomoa; Snijder, Marieke B.; Modesti, Pietro A.; Peters, Ron J. G.; Vogt, Liffert; Agyemang, Charles

    2017-01-01

    Ethnic minority groups in high-income countries are disproportionately affected by Chronic Kidney Disease (CKD) for reasons that are unclear. We assessed the association of educational and occupational levels with CKD in a multi-ethnic population. Furthermore, we assessed to what extent ethnic

  4. An empirical study on educational investment for all levels of higher education in China

    OpenAIRE

    YANG Juan; David MAYSTON

    2009-01-01

    With the expanding of higher education in China from 1999, more and more youngsters are able to invest in higher education, resulting a high unemployment rate for higher education graduates and more and more graduates employed in non-graduate position, while the analysis upon risk and return to each level of high education is absent due to the limitation of dataset. The paper employs college students sample survey to research the determinants of all levels of higher education beginning wages,...

  5. Media Literacy Education at the University Level

    Science.gov (United States)

    Schmidt, Hans

    2012-01-01

    In recent years, the media literacy education movement has developed to help individuals of all ages acquire the competencies necessary to fully participate in the modern world of media convergence. Yet media literacy education is not practiced uniformly at all educational levels. This study used a survey to compare the extent to which students…

  6. Financial education level of high school students and its economic reflections

    Directory of Open Access Journals (Sweden)

    Tarcísio Pedro da Silva

    Full Text Available Abstract This research contributes to the understanding of the level of financial education of high school students from public schools, as well as verifying how their financial knowledge has been generated, providing a view of the gaps in financial education with which these students are able to attend undergraduate courses later. The objective of the research was to determine the level of financial education of high school students from public schools, according to individual, demographic and socializing aspects. The research methodology was characterized as descriptive regarding procedures such as survey and the approach of the quantitative nature of the problem. The research population included 4698 high school students from 14 public schools in the city of Blumenau. In the data processing, the Kruskal-Wallis and chi-square tests were used. The results indicate that there is an effective financial education among young high school students, which can be noticed in findings such as: some of the young are not obliged to explain to parents where they are spending their financial resources; students have acquired, largely, their financial knowledge with parents and relatives, and in day-to-day practices, but there is little dialog in the family on financial matters. The financial knowledge coming from the school is low, requiring an improvement in the quality of this knowledge at this stage or in the future, including undergraduate courses. Finally, potential workers may cause social problems through their inability to manage their resources and/or the expenses of their families.

  7. Readability Levels of Dental Patient Education Brochures.

    Science.gov (United States)

    Boles, Catherine D; Liu, Ying; November-Rider, Debra

    2016-02-01

    The objective of this study was to evaluate dental patient education brochures produced since 2000 to determine if there is any change in the Flesch-Kincaid grade level readability. A convenience sample of 36 brochures was obtained for analysis of the readability of the patient education material on multiple dental topics. Readability was measured using the Flesch-Kincaid Grade Level through Microsoft Word. Pearson's correlation was used to describe the relationship among the factors of interest. Backward model selection of multiple linear regression model was used to investigate the relationship between Flesch-Kincaid Grade level and a set of predictors included in this study. A convenience sample (n=36) of dental education brochures produced from 2000 to 2014 showed a mean Flesch-Kincaid reading grade level of 9.15. Weak to moderate correlations existed between word count and grade level (r=0.40) and characters count and grade level (r=0.46); strong correlations were found between grade level and average words per sentence (r=0.70), average characters per word (r=0.85) and Flesch Reading Ease (r=-0.98). Only 1 brochure out of the sample met the recommended sixth grade reading level (Flesch-Kincaid Grade Level 5.7). Overall, the Flesch-Kincaid Grade Level of all brochures was significantly higher than the recommended sixth grade reading level (preadability of the brochures. However, the majority of the brochures analyzed are still testing above the recommended sixth grade reading level. Copyright © 2016 The American Dental Hygienists’ Association.

  8. Addenbrooke's Cognitive Examination-Revised: Effects of Education and Age. Normative Data for the Spanish Speaking Population.

    Science.gov (United States)

    Nieto, Antonieta; Galtier, Iván; Hernández, Edith; Velasco, Pedro; Barroso, José

    2016-07-29

    Addenbrooke's Cognitive Examination-Revised is a brief test battery for the detection and classification of mild cognitive impairment and dementia. The aims were to investigate the influence of age and education on the Spanish version of the ACE-R and to propose normative data for the Spanish speaking population. Three hundred thirty-four normal healthy volunteers were included in the study. They were classified in three age groups (48-64, 65-75, and 75-89 years of age) and four educational level groups (≤3; 4-8; 9-12, and ≥13 years of education). They were assessed with the version of ACE-R validated in Argentina with some modifications in order to adapt it to the Spanish population. Significant differences were obtained between all age groups in Total ACE-R, Memory, Fluency, and Language indexes. Differences were observed among the 48-64 and 76-89 age groups in the Attention-Orientation and Visuospatial indexes. Regarding education, significant difference between ≤3 years of education and the remaining groups were obtained in Total ACE-R and in all the indexes. Additionally, the group of 4-8 years of education performed significantly worse than the 9-12 and ≥13 groups in Total, Memory, Fluency, and Language indexes. Adjusted scores by education were obtained and percentiles for each age group were calculated. The results show that both age and education have an important effect on ACE-R performance. Consequently, age and education should be taken into account when interpreting results in ACE-R to improve diagnostic accuracy. © The Author 2016. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  9. Forecasting inclusion of active population in programmes of non/formal education

    Directory of Open Access Journals (Sweden)

    Jasmina Mirčeva

    2015-01-01

    Full Text Available This paper deals with the issue of inclusion of the active population in formal and non-formal education in Slovenia. It also examines factors that influence this participation in either positive or negative way and indicates statistical models of educational inclusion. The approach stems from the current state of development of economy and society in European countries, where the economic crisis and recession has led to a fall in GDP, lower economic growth, increase in unemployment (especially in young population and a decline in the quality of life and labour.

  10. [Employees health education--challenges according to the educational level].

    Science.gov (United States)

    Korzeniowska, Elzbieta; Puchalski, Krzysztof

    2012-01-01

    Article addresses the problem of increasing Polish employees health education effectiveness according to the differences in educational level. Research model assume that effective method of developing recommendations improving the health education will synthesise scientific findings regarding methodology of conducting such education and knowledge about needs of two target groups: low and high educated employees. Educational solutions were searched in publications related to: health education, andragogy, propaganda and direct marketing. The empirical material used to characterize two target groups came from four research (qualitative and quantitative) conducted by the National Centre for Workplace Health Promotion (Nofer Institute of Occupational Medicine) in 2007-2010. Low educated employees' health education should be focused on increasing responsibility for health and strengthening their self-confidence according to the introduction of healthy lifestyle changes. To achieve these goals, important issue is to build their motivation to develop knowledge about taking care of health. In providing such information we should avoid the methods associated with school. Another important issue is creating an appropriate infrastructure and conditions facilitating the change of harmful behaviors undertaken at home and in the workplace. According to high-educated employees a challenge is to support taking health behaviors--although they are convinced it is important for their health, such behaviors are perceived as a difficult and freedom restriction. Promoting behavior change techniques, avoiding prohibitions in the educational messages and creating favorable climate for taking care of health in groups they participate are needed.

  11. Achievement Level and Sex Differences in Levels of Interests and the Interest-Educational Choice Relationship

    Science.gov (United States)

    Schmitt, Neal

    1978-01-01

    The prediction of level of post-high-school educational choice was investigated using the theme scores of the Strong Vocational Interest Blank, sex and achievement level as predictors. Results indicated significant relationships between interests and educational choice, moderated in some cases by sex and achievement level. (Author)

  12. The Danish Education Registers

    DEFF Research Database (Denmark)

    Jensen, Vibeke Myrup; Würtz Rasmussen, Astrid

    to adults continuing education and training stem from administrative education reports. Therefore, for cohorts born 1945-1990, 97 percent of the Danish population has a valid education identifier. For the immigrant population born in the same cohorts the coverage is 85-90 percent. Despite a higher level......Collection of systematic information on education is a long established practice in Denmark. Since 1910, the Danish Ministry of Education’s annual reports collects information about individual-level test scores in e.g. compulsory schooling. Today, several registers from compulsory schooling...

  13. The Danish Education Registers

    DEFF Research Database (Denmark)

    Jensen, Vibeke Myrup; Rasmussen, Astrid Würtz

    2011-01-01

    Collection of systematic information on education is a long established practice in Denmark. Since 1910, the Danish Ministry of Education’s annual reports collects information about individual-level test scores in e.g. compulsory schooling. Today, several registers from compulsory schooling...... to adults continuing education and training stem from administrative education reports. Therefore, for cohorts born 1945-1990, 97 percent of the Danish population has a valid education identifier. For the immigrant population born in the same cohorts the coverage is 85-90 percent. Despite a higher level...

  14. Determinants of blood uric acid levels in a dyslipidemic Arab population.

    Science.gov (United States)

    Al-Meshaweh, Ahoud F; Jafar, Yaqoub; Asem, Mohammad; Akanji, Abayomi O

    2012-01-01

    The objective of this study was to explore the relationships between circulating uric acid and lipid levels and components of the metabolic syndrome (MetS) in Arab dyslipidemic patients, a group already at high coronary artery disease risk. The medical records of 1,229 subjects (632 men, 597 women) referred for treatment of dyslipidemia and followed up for at least 12 months were reviewed. Serum levels of uric acid and lipids (total cholesterol, triglycerides, low-density lipoprotein, high-density lipoprotein) and other variables in the National Cholesterol Education Program ATP III criteria definition of MetS were assessed at initial presentation and every 4- 6 months, under specific lipid-lowering treatment (statins and/or fibrates), in each of the subjects. Their respective associations were explored by appropriate logistic regression techniques with control for confounding risk factors, including age, gender and body mass index. 306 subjects (24.9%) of the study population were hyperuricemic; they were more likely to be men, obese and diabetic. Also the serum uric acid level (mean ± SD) was greater in men with MetS compared with men without (377.0 ± 98.0 vs. 361.6 ± 83.1 μmol/l, p sex, obesity, diabetes and statin treatment. Copyright © 2011 S. Karger AG, Basel.

  15. Changes in community and individual level psychosocial coronary risk factors in the Danish MONICA population, 1982-92

    DEFF Research Database (Denmark)

    Osler, Merete; Jorgensen, Torben; Gerdes, Lars Ulrik

    2002-01-01

    of the study area. At the same time type A behaviours increased in both men and women, while there were no changes in reported personal problems. The proportion of women living alone increased, while the proportion of emotionally distressed decreased. In men there were no changes in cohabitation status...... or emotional distress. The changes in the psychosocial factors were the same in different educational groups. CONCLUSION: The socioeconomic position of the population improved at the individual and the community level during the study period. This was concurrent with the declining incidence of myocardial......AIM: Myocardial infarction incidence declined by 3-5% per year from 1982-92 in the Danish study population of the WHO MONICA project. This study examined whether psychosocial coronary risk factors changed in the population during this period. METHODS: Cross-sectional data from 6,695 Danish men...

  16. Population dynamics of Hawaiian seabird colonies vulnerable to sea-level rise

    Science.gov (United States)

    Hatfield, Jeff S.; Reynolds, Michelle H.; Seavy, Nathaniel E.; Krause, Crystal M.

    2012-01-01

    Globally, seabirds are vulnerable to anthropogenic threats both at sea and on land. Seabirds typically nest colonially and show strong fidelity to natal colonies, and such colonies on low-lying islands may be threatened by sea-level rise. We used French Frigate Shoals, the largest atoll in the Hawaiian Archipelago, as a case study to explore the population dynamics of seabird colonies and the potential effects sea-level rise may have on these rookeries. We compiled historic observations, a 30-year time series of seabird population abundance, lidar-derived elevations, and aerial imagery of all the islands of French Frigate Shoals. To estimate the population dynamics of 8 species of breeding seabirds on Tern Island from 1980 to 2009, we used a Gompertz model with a Bayesian approach to infer population growth rates, density dependence, process variation, and observation error. All species increased in abundance, in a pattern that provided evidence of density dependence. Great Frigatebirds (Fregata minor), Masked Boobies (Sula dactylatra), Red-tailed Tropicbirds (Phaethon rubricauda), Spectacled Terns (Onychoprion lunatus), and White Terns (Gygis alba) are likely at carrying capacity. Density dependence may exacerbate the effects of sea-level rise on seabirds because populations near carrying capacity on an island will be more negatively affected than populations with room for growth. We projected 12% of French Frigate Shoals will be inundated if sea level rises 1 m and 28% if sea level rises 2 m. Spectacled Terns and shrub-nesting species are especially vulnerable to sea-level rise, but seawalls and habitat restoration may mitigate the effects of sea-level rise. Losses of seabird nesting habitat may be substantial in the Hawaiian Islands by 2100 if sea levels rise 2 m. Restoration of higher-elevation seabird colonies represent a more enduring conservation solution for Pacific seabirds.

  17. An online education approach to population health in a global society.

    Science.gov (United States)

    Utley-Smith, Queen

    2017-07-01

    Health professions education content must keep pace with the ever-evolving and changing health care system. Population-based health care is advocated as a way to improve health outcomes, particularly in a technologically advanced health system like the United States. At the same time, global health knowledge is increasingly valued in health professions education, including nursing. This article describes the design and implementation of an online population health course with a global viewpoint intended to accommodate the need for improved knowledge and skill application for graduate nurses. Attention was also given to faculty efficiency during the process of design and implementation. This population-global health course was piloted in a renovated master's curriculum for two semesters. Administering a Course Improvement Survey after initial course offerings assisted faculty to assess and target essential course changes. Data were collected from 106 registered nurse graduate students. Population and global health course objectives were met and students identified areas for course enhancement. Students (90%-94%) reported achieving increased knowledge of population health and global health. Like other creative works, the first rendition of a course requires pedagogical adjustments and editing. Formal student input, when built into the design and implementation of a course can assist faculty to be efficient when crafting essential course changes for subsequent semesters. Data from the survey showed that major population and global subject matter was being grasped by students, the data also revealed that tweaking specific online strategies like making all course content mobile would enhance the course. The course development process and course improvement evaluation for this Population Health in a Global Society course proved valuable in the education of nurses, and helped maintain faculty work efficiency. © 2017 Wiley Periodicals, Inc.

  18. Secular trends in overweight and obesity among Icelandic adolescents: do parental education levels and family structure play a part?

    Science.gov (United States)

    Eidsdóttir, Sigridur Þ; Kristjánsson, Álfgeir l; Sigfúsdóttir, Inga D; Garber, Carol E; Allegrante, John P

    2013-06-01

    To investigate whether the secular trend in the increasing prevalence of overweight and obesity among 16- to 20-year-old adolescents in Iceland varied by levels of parental education and family structure. Odds ratios were calculated from repeated population-based, cross-sectional surveys comprising cohorts of 16- to 20-year-old Icelandic adolescents attending junior colleges in 1992 (n=4,922), 2004 (n=11,031), 2007 (n=11,229), and 2010 (n=11,388). Body mass index (BMI) was calculated from self-reported weight and height and categorised as normal weight or overweight and obese, and examined in relation to parental education level and family structure. The odds of being overweight increased by 2.62 and 1.71 for boys and girls respectively over each of the survey time points. The prevalence of overweight and obesity increased across all three subgroups (low, medium, and high) of parental education level. The probability of overweight across all years were consistently the highest for youths with parents in the low-education category followed by middle-educated and high-educated parental background (peducation backgrounds increased over time and was generally explained more by the fathers' education than by the mothers' education (pFamily structure was not associated with the prevalence of overweight and obesity in our data. Differences in parental levels of education are associated with accelerating trends in prevalence of overweight and obesity among 16- to 20-year-old adolescents in Iceland.

  19. Early Onset of Type 1 Diabetes and Educational Field at Upper Secondary and University Level: Is Own Experience an Asset for a Health Care Career?

    Science.gov (United States)

    Lovén, Ida; Steen Carlsson, Katarina

    2017-06-30

    Ill health in early life has a significant negative impact on school grades, grade repetition, educational level, and labor market outcomes. However, less is known about qualitative socio-economic consequences of a health shock in childhood or adolescence. We investigate the relationship between onset of type 1 diabetes up to age 15 and the probability of choosing and completing a health-oriented path at upper secondary and university level of education. We analyze the Swedish Childhood Diabetes Register, the National Educational Register, and other population registers in Sweden for 2756 people with type 1 diabetes and 10,020 matched population controls. Educational decisions are modeled as unsorted series of binary choices to assess the choice of educational field as a potential mechanism linking early life health to adult outcomes. The analyses reject the hypothesis of no systematic differences in choice of educational field between people with and without type 1 diabetes at both levels. The results are robust to selection on ability proxies and across sensitivity analysis. We conclude that the observed pro health-oriented educational choices among people with type 1 diabetes in our data are consistent with disease onset in childhood and adolescence having qualitative impact on life-course choices.

  20. Early Onset of Type 1 Diabetes and Educational Field at Upper Secondary and University Level: Is Own Experience an Asset for a Health Care Career?

    Science.gov (United States)

    Steen Carlsson, Katarina

    2017-01-01

    Ill health in early life has a significant negative impact on school grades, grade repetition, educational level, and labor market outcomes. However, less is known about qualitative socio-economic consequences of a health shock in childhood or adolescence. We investigate the relationship between onset of type 1 diabetes up to age 15 and the probability of choosing and completing a health-oriented path at upper secondary and university level of education. We analyze the Swedish Childhood Diabetes Register, the National Educational Register, and other population registers in Sweden for 2756 people with type 1 diabetes and 10,020 matched population controls. Educational decisions are modeled as unsorted series of binary choices to assess the choice of educational field as a potential mechanism linking early life health to adult outcomes. The analyses reject the hypothesis of no systematic differences in choice of educational field between people with and without type 1 diabetes at both levels. The results are robust to selection on ability proxies and across sensitivity analysis. We conclude that the observed pro health-oriented educational choices among people with type 1 diabetes in our data are consistent with disease onset in childhood and adolescence having qualitative impact on life-course choices. PMID:28665347

  1. AN EXAMPLE FOR BURNOUT: SPECIAL EDUCATION EDUCATOR?S BURNOUT LEVEL AND SOME VARIABLES

    Directory of Open Access Journals (Sweden)

    Gunseli GIRGIN

    2005-08-01

    Full Text Available Teaching profession is a strategic occupation in that it conributes to educating the adults of the future. However,depending on some stress sources related with the occupation teachers have a special risk for menthal health.Depending on literature, negative life events,loss of energy and formation of some physical discomfort is defined as?burnout sendrom?. With the belief that this group of teachers were closer to the risk of burnout because of the responsibilities they carry in relation with the needs of the special education children the aim of the study was to investigate the burnout syndrome of special education teachers in relation with their sex, age, socio-economic status, perceived support from collegues, beliefs on status of their occupation, and appreciation from their administors. The sample of this study consists of 48 special education teachers teaching at different special education institutes at Izmir. Maslach Burnout Inventory-Teacher Form and Personal Information Survey were used for gathering the data. The analysis of the data demonstrated that sex is positively related with special education teachers emotional burnout and insensitiveness level. Men have higher scores in these subdimensions. Participants from middle socio-economic status are seen to have the lowest scores in all dimensions. Participants that perceive support from collegues are seen to have significantly lower scores on emotional burnout and insensitiveness dimensions. Special education teachers who think that the status of their occupation is low in society are seen to have higher scores in emotional burnout. Beliefs about appreciation from their administors are seen to be related with burnout level of special education teachers. Participants that believed that they were not appreciated by their administrators have significantly higher scores on emotional burnout and insensitiveness subdimensions. [TAF Prev Med Bull 2005; 4(4.000: 172-187

  2. Education and employment in patients with juvenile idiopathic arthritis - a standardized comparison to the German general population.

    Science.gov (United States)

    Schlichtiger, Jenny; Haas, Johannes-Peter; Barth, Swaantje; Bisdorff, Betty; Hager, Lisa; Michels, Hartmut; Hügle, Boris; Radon, Katja

    2017-05-22

    Although several studies show that JIA-patients have significantly lower employment rates than the general population, the research on educational and occupational attainments in patients with juvenile idiopathic arthritis (JIA) remain conflicting most likely due to small sample sizes. Therefore, aim of this study is to compare the educational achievements and employment status of 3698 JIA-patients with the German general population (GGP). "SEPIA" was a large cross-sectional study on the current status of a historic cohort of JIA-patients treated in a single center between 1952 and 2010. For the analyses of education and employment a sub-cohort was extracted, including only adult cases with a confirmed diagnosis of JIA (N = 2696). Participants were asked to fill out a standardized written questionnaire on education and employment. Outcome measures (education/unemployment) were directly standardized to the GGP using data obtained from the National Educational Panel Study 2013 (N = 11,728) and the German Unemployment Statistics 2012 of the Federal Statistical Office (N = 42,791,000). After age- and sex-standardization, 3% (95% Confidence Interval 1.9 to 4.1%) more of the JIA-patients (26%) than of the GGP (23%) had only reached primary education. In contrast, parents of JIA-patients had similar levels of education as parents in the GGP. With a standardized difference of 0.2% (95% CI: 0.16 to 0.19%), the unemployment rate in JIA-patients was slightly, but not significantly higher than in the GGP. Stratifying for disease duration and the current treatment status, differences were confirmed for persons diagnosed before 2001, whilst for patients diagnosed after 2000, differences were found only in JIA-patients with ongoing disease. Medium and high educational achievements did not differ statistically significant between JIA patients and the GPP. Educational achievements in German JIA-patients are significantly lower than in the GGP. Furthermore we were able to

  3. Sampling Methods and the Accredited Population in Athletic Training Education Research

    Science.gov (United States)

    Carr, W. David; Volberding, Jennifer

    2009-01-01

    Context: We describe methods of sampling the widely-studied, yet poorly defined, population of accredited athletic training education programs (ATEPs). Objective: There are two purposes to this study; first to describe the incidence and types of sampling methods used in athletic training education research, and second to clearly define the…

  4. Population-level assessments should be emphasized over community/ecosystem-level assessments. Environmental Sciences Division Publication No. 1535

    International Nuclear Information System (INIS)

    Van Winkle, W.

    1980-01-01

    Arguments are presented in favor of emphasizing population-level assessments over community/ecosystem-level assessments. The two approaches are compared on each of four issues: (1) the nature of entrainment/impingement impacts; (2) the ability to forecast reliably for a single fish population as contrasted to the ability to forecast for an aquatic community or ecosystem; (3) practical considerations involving money, manpower, time, and the need to make decisions; and (4) the nature of societal and economic concerns. The conclusion on each of these four issues is that population-level assessments provide the optimal approach for evaluating the effects of entrainment and impingement mortality

  5. Estimation of Potential Population Level Effects of Contaminants on Wildlife; FINAL

    International Nuclear Information System (INIS)

    Loar, J.M.

    2001-01-01

    The objective of this project is to provide DOE with improved methods to assess risks from contaminants to wildlife populations. The current approach for wildlife risk assessment consists of comparison of contaminant exposure estimates for individual animals to literature-derived toxicity test endpoints. These test endpoints are assumed to estimate thresholds for population-level effects. Moreover, species sensitivities to contaminants is one of several criteria to be considered when selecting assessment endpoints (EPA 1997 and 1998), yet data on the sensitivities of many birds and mammals are lacking. The uncertainties associated with this approach are considerable. First, because toxicity data are not available for most potential wildlife endpoint species, extrapolation of toxicity data from test species to the species of interest is required. There is no consensus on the most appropriate extrapolation method. Second, toxicity data are represented as statistical measures (e.g., NOAEL s or LOAELs) that provide no information on the nature or magnitude of effects. The level of effect is an artifact of the replication and dosing regime employed, and does not indicate how effects might increase with increasing exposure. Consequently, slight exceedance of a LOAEL is not distinguished from greatly exceeding it. Third, the relationship of toxic effects on individuals to effects on populations is poorly estimated by existing methods. It is assumed that if the exposure of individuals exceeds levels associated with impaired reproduction, then population level effects are likely. Uncertainty associated with this assumption is large because depending on the reproductive strategy of a given species, comparable levels of reproductive impairment may result in dramatically different population-level responses. This project included several tasks to address these problems: (1) investigation of the validity of the current allometric scaling approach for interspecies extrapolation

  6. Community-based population-level interventions for promoting child oral health.

    OpenAIRE

    de Silva, AM; Hegde, S; Akudo Nwagbara, B; Calache, H; Gussy, MG; Nasser, M; Morrice, HR; Riggs, E; Leong, PM; Meyenn, LK; Yousefi-Nooraie, R

    2016-01-01

    BACKGROUND: Dental caries and gingival and periodontal disease are commonly occurring, preventable chronic conditions. Even though much is known about how to treat oral disease, currently we do not know which community-based population-level interventions are most effective and equitable in preventing poor oral health. OBJECTIVES: Primary • To determine the effectiveness of community-based population-level oral health promotion interventions in preventing dental caries and gingival and period...

  7. Forum on Flexible Education. Reaching Nomadic Populations in Africa. Summary Report

    Science.gov (United States)

    de Souza, Alba

    2007-01-01

    This report describes the Forum on Flexible Education: Reaching Nomadic Populations in Africa, which was held in Garissa, Kenya, from 20-23 June 2006. The objectives of the Forum were to share experiences and best practices, create linkages and encourage collaboration in order to make education more accessible to nomadic communities.…

  8. Are higher blood mercury levels associated with dry eye symptoms in adult Koreans? A population-based cross-sectional study.

    Science.gov (United States)

    Chung, So-Hyang; Myong, Jun-Pyo

    2016-04-27

    The purpose of this study was to investigate whether blood mercury concentrations associated with the presence of dry eye symptoms in a nationally representative Korean population. Population-based prospective cross-sectional study using the heavy metal data set of the 2010-2012 Korean National Health and Nutrition Examination Survey (KNHANES). A total of 4761 adult Koreans were the eligible population in this study. Of the 7162 survey participants, 2401 were excluded because they were eye surgery. Blood mercury levels were measured on the day the participants completed a questionnaire regarding the presence of dry eye symptoms (persistent dryness or eye irritation). The population was divided into low and high groups by median level (4.26 and 2.89 µg/L for males and females, respectively). Self-reported dry eye symptoms were present in 13.0% of the cohort. Participants with dry eye symptoms were significantly more likely to have blood mercury levels exceeding the median than those without dry eye symptoms (45.7% vs 51.7%, p=0.021). Logistic regression analysis showed that, after adjusting for age, gender, education, total household income, smoking status, heavy alcohol use, sleep time, perceived stress status, total cholesterol levels and atopy history, dry eye symptoms were significantly associated with blood mercury levels that exceeded the median (reference: lower mercury group; OR, 1.324; 95% CI 1.059 to 1.655; pdry eye symptoms in a nationally representative Korean population. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

  9. The impact of education on time use of elderly population in Serbia

    Directory of Open Access Journals (Sweden)

    Šobot Ankica

    2015-01-01

    important influence on the positioning of Italy in this sphere. Relatively high index of employment could be explained by the influence of socio-economic conditions and the necessity of working engagement of older persons due to social security and living standards of households. This could be said for Estonia because it is placed into the group of countries with lower GDP per capita. The research regarding the time use in Serbia, used in this paper as the framework for studying the lifestyle of older people, shows that the paid work is the most evident differentiation between those who have entered the older age (65 or older and those who are on the threshold of this limit (55-64 years. Regarding leisure time, it is clear that more passive forms (watching television and resting prevail. Reading, walking, visiting, spending time with family and the provision of informal help partially mitigate this picture. However, weak commitment to cultural events and physical activity, poor involvement in different spheres of social life, almost the absence of voluntary work and additional training undermine the concept of active ageing. Highly educated persons have the most of leisure time but, in relation to persons with lower educational levels, there is no substantial differentiation regarding the activities that mark active ageing. In comparison with others, they spent less time watching TV and movies as well as resting, but more time walking, visiting, reading, using a computer or providing informal support. Tertiary education has proved to be a point of differentiation among females who approach the entry into older age. It does not only mean more time in paid work, but also less time in unpaid activities, compared to women with lower educational levels. In addition, highly educated women aged 65 or over more frequently perform paid jobs than those with primary education. It is not the specificity of male population. High education did not eliminate the specificities of

  10. Building the Evidence Base for Population-Level Interventions: Barriers and Opportunities

    Science.gov (United States)

    Lifsey, Sarah; Cash, Amanda; Anthony, Jodi; Mathis, Sheryl; Silva, Sandra

    2015-01-01

    Population-level interventions focused on policy, systems, and environmental change strategies are increasingly being used to affect and improve the health of populations. At the same time, emphasis on implementing evidence-based public health practices and programming is increasing, particularly at the federal level. Valuing strategies in the…

  11. Cost-effectiveness of population-level physical activity interventions: a systematic review.

    Science.gov (United States)

    Laine, Johanna; Kuvaja-Köllner, Virpi; Pietilä, Eija; Koivuneva, Mikko; Valtonen, Hannu; Kankaanpää, Eila

    2014-01-01

    This systematic review synthesizes the evidence on the cost-effectiveness of population-level interventions to promote physical activity. A systematic literature search was conducted between May and August 2013 in four databases: PubMed, Scopus, Web of Science, and SPORTDiscus. Only primary and preventive interventions aimed at promoting and maintaining physical activity in wide population groups were included. An economic evaluation of both effectiveness and cost was required. Secondary interventions and interventions targeting selected population groups or focusing on single individuals were excluded. Interventions were searched for in six different categories: (1) environment, (2) built environment, (3) sports clubs and enhanced access, (4) schools, (5) mass media and community-based, and (6) workplace. The systematic search yielded 2058 articles, of which 10 articles met the selection criteria. The costs of interventions were converted to costs per person per day in 2012 U.S. dollars. The physical activity results were calculated as metabolic equivalent of task hours (MET-hours, or MET-h) gained per person per day. Cost-effectiveness ratios were presented as dollars per MET-hours gained. The intervention scale and the budget impact of interventions were taken into account. The most efficient interventions to increase physical activity were community rail-trails ($.006/MET-h), pedometers ($.014/MET-h), and school health education programs ($.056/MET-h). Improving opportunities for walking and biking seems to increase physical activity cost-effectively. However, it is necessary to be careful in generalizing the results because of the small number of studies. This review provides important information for decision makers.

  12. Population dynamics of Hawaiian seabird colonies vulnerable to sea-level rise.

    Science.gov (United States)

    Hatfield, Jeff S; Reynolds, Michelle H; Seavy, Nathaniel E; Krause, Crystal M

    2012-08-01

    Globally, seabirds are vulnerable to anthropogenic threats both at sea and on land. Seabirds typically nest colonially and show strong fidelity to natal colonies, and such colonies on low-lying islands may be threatened by sea-level rise. We used French Frigate Shoals, the largest atoll in the Hawaiian Archipelago, as a case study to explore the population dynamics of seabird colonies and the potential effects sea-level rise may have on these rookeries. We compiled historic observations, a 30-year time series of seabird population abundance, lidar-derived elevations, and aerial imagery of all the islands of French Frigate Shoals. To estimate the population dynamics of 8 species of breeding seabirds on Tern Island from 1980 to 2009, we used a Gompertz model with a Bayesian approach to infer population growth rates, density dependence, process variation, and observation error. All species increased in abundance, in a pattern that provided evidence of density dependence. Great Frigatebirds (Fregata minor), Masked Boobies (Sula dactylatra), Red-tailed Tropicbirds (Phaethon rubricauda), Spectacled Terns (Onychoprion lunatus), and White Terns (Gygis alba) are likely at carrying capacity. Density dependence may exacerbate the effects of sea-level rise on seabirds because populations near carrying capacity on an island will be more negatively affected than populations with room for growth. We projected 12% of French Frigate Shoals will be inundated if sea level rises 1 m and 28% if sea level rises 2 m. Spectacled Terns and shrub-nesting species are especially vulnerable to sea-level rise, but seawalls and habitat restoration may mitigate the effects of sea-level rise. Losses of seabird nesting habitat may be substantial in the Hawaiian Islands by 2100 if sea levels rise 2 m. Restoration of higher-elevation seabird colonies represent a more enduring conservation solution for Pacific seabirds. Conservation Biology ©2012 Society for Conservation Biology. No claim to original

  13. Mathematics Education in Multilingual Contexts for the Indigenous Population in Latin America

    DEFF Research Database (Denmark)

    Parra, Aldo; Mendes, Jackeline; Valero, Paola

    2016-01-01

    In Latin America, there is a considerable Indigenous population whose participation in the educational system has been systematically obstructed by the imposition of Spanish and Portuguese, the languages of the colonial powers. The historical process of Indigenous education was rooted in the colo...... the development of mathematical registers and language revitalization as central issues within the mathematics education of Indigenous people....

  14. A Nascent Look at Theoretical Frameworks in Middle Level Education Research

    Science.gov (United States)

    Reyes, Cynthia; Netcoh, Steven

    2015-01-01

    This paper describes a qualitative content analysis of research articles published on middle level education in the last decade. This analysis was conducted on manuscripts appearing in two premier middle level education journals: "Middle Grades Research Journal" (MGRJ) and "Research in Middle Level Education Online" (RMLE) to…

  15. A Mismatch Between Patient Education Materials About Sickle Cell Disease and the Literacy Level of Their Intended Audience.

    Science.gov (United States)

    McClure, Elizabeth; Ng, Jared; Vitzthum, Kelly; Rudd, Rima

    2016-05-12

    Despite the first goal of the 2010 National Action Plan to Improve Health Literacy, the literacy demands of much health information exceeds the reading skills of most US adults. The objective of this study was to assess the health literacy level of publicly available patient education materials for people with sickle cell disease (SCD). We used 5 validated tools to evaluate 9 print and 4 online patient education materials: the simple measure of gobbledygook (SMOG) to assess reading grade level, the Peter Mosenthal and Irwin Kirsch readability formula (PMOSE/IKIRSCH) to assess structure and density, the Patient Education Materials Assessment Tool (PEMAT) to assess actionability (how well readers will know what to do after reading the material) and understandability, the Centers for Disease Control and Prevention's (CDC's) Clear Communication Index (Index) to obtain a comprehensive literacy demand score, and the Printed Cancer Education Materials for African Americans Cultural Sensitivity Assessment Tool. Materials' scores reflected high reading levels ranging from 8th grade to 12th grade, appropriate (low) structural demand, and low actionability relative to understandability. CDC suggests that an appropriate Index score should fall in or above the 90th percentile. The scores yielded by materials evaluated in this assessment ranged from the 44th to the 76th percentiles. Eight of the 13 materials scored within the acceptable range for cultural sensitivity. Reading levels of available patient education materials exceed the documented average literacy level of the US adult population. Health literacy demands should be a key consideration in the revision and development of patient education materials for people with SCD.

  16. Construction of the Entrepreneurship Education Teachers Based on the Characteristics of Business Education Level

    Science.gov (United States)

    Wei, Yaping; Guo, Wenting

    2010-01-01

    College entrepreneurship education relatively lags behind in China at present. The main reason is that the lack of qualified teachers. For the construction of teachers' team training, firstly analysis the characteristics of the entrepreneurship education level, and then divide into two relatively independent levels which are basic entrepreneurship…

  17. Vitamin B12 and folate levels in normal population of northern Pakistan

    International Nuclear Information System (INIS)

    Madood-ul-mannan; Anwar, M.; Saleem, M.; Waqar, A.; Ahmad, M.

    1990-01-01

    Diagnosis of vitamin B12 or folate deficiency can not be made unless reference ranges of these vitamins in a given population are known. These serum levels depend upon the dietary intake of these vitamins which in turn depends upon the availability of foods containing these vitamins and the methods of cooking/processing. The latter vary in different populations. Therefore serum level of these vitamins would vary in different populations. Serum levels of vitamin B12 and folate were estimated by radioimmunoassay technique in 30 normal subjects of different age groups. The levels of vitamin B12 were found to be 215.2 pg/ml and that of folate 3.9 ng/ml. These values are much lower than those described for European population. It is therefore concluded that the cut off point of the levels of these vitamins should be different than the European figures. (author)

  18. Is accredited social health activists' basic oral health knowledge appropriate in educating rural Indian population?

    Directory of Open Access Journals (Sweden)

    Narayana Rao Vinnakota

    2017-01-01

    Full Text Available Introduction: Accredited social health activists (ASHAs are the grassroot level health activists in the community who are involved in health education and community mobilization toward utilizing the health services. Materials and Methods: A descriptive cross-sectional study was carried out to assess the oral health knowledge among ASHAs working in Guntur district of Andhra Pradesh, India. Five Primary Health Centers were randomly selected, and the total sample was 275. Categorical data were analyzed using Chi-square test. P ≤ 0.05 was considered to be statistically significant. Results: The mean age was 32 ± 5.11 years and mean education was 9 ± 1.329 years of schooling. ASHAs were categorized into two groups based on their education levels, i.e., Group I whose education qualification is <10th class and Group II whose education qualification is above 10th class to observe any difference in knowledge based on their education. Overall knowledge among ASHAs was poor and also it was observed that both the groups were having poor knowledge regarding dental caries, calculus, dental plaque, oral cancer, and change of tooth brush. About 69.5% of the ASHAs were approached by public with dental problems, but only a few, i.e., 15.8% have referred the patients to the nearby dentist. Conclusion: As we know that most of the dental diseases are preventable, there is a dire need that ASHAs should be thoroughly educated in the aspects of oral health and diseases during their training period. This not only helps in creating awareness among them but also serves the ultimate purpose of improving the oral health of rural population.

  19. Assessing Knowledge Levels of Secondary School Physical Education and Sports Teachers about Inclusive Education

    Science.gov (United States)

    Aydin, Mensure

    2014-01-01

    The purpose of the research is to assess knowledge levels of physical education teachers in inclusive education in secondary schools. For the research, the survey method was employed. It consisted of 55 physical education teachers employed in 47 secondary schools included in inclusive education program under Kocaeli Provincial Directorate of…

  20. Income Distribution Over Educational Levels: A Simple Model.

    Science.gov (United States)

    Tinbergen, Jan

    An econometric model is formulated that explains income per person in various compartments of the labor market defined by three main levels of education and by education required. The model enables an estimation of the effect of increased access to education on that distribution. The model is based on a production for the economy as a whole; a…

  1. Levels of rare earth elements, heavy metals and uranium in a population living in Baiyun Obo, Inner Mongolia, China: a pilot study.

    Science.gov (United States)

    Hao, Zhe; Li, Yonghua; Li, Hairong; Wei, Binggan; Liao, Xiaoyong; Liang, Tao; Yu, Jiangping

    2015-06-01

    The Baiyun Obo deposit is the world's largest rare earth elements (REE) deposit. We aimed to investigate levels of REE, heavy metals (HMs) and uranium (U) based on morning urine samples in a population in Baiyun Obo and to assess the possible influence of rare earth mining processes on human exposure. In the mining area, elevated levels were found for the sum of the concentrations of light REE (LREE) and heavy REE (HREE) with mean values at 3.453 and 1.151 μg g(-1) creatinine, which were significantly higher than those in the control area. Concentrations of HMs and U in the population increased concomitantly with increasing REE levels. The results revealed that besides REE, HMs and U were produced with REE exploitation. Gender, age, educational level, alcohol and smoking habit were major factors contributing to inter-individual variation. Males were more exposed to these metals than females. Concentrations in people in the senior age group and those with only primary education were low. Drinking and smoking were associated with the levels of LREE, Cr, Cu, Cd and Pb in morning urine. Hence this study provides basic and useful information when addressing public and environmental health challenges in the areas where REE are mined and processed. Copyright © 2015 Elsevier Ltd. All rights reserved.

  2. Informatization Level Assessment Framework and Educational Policy Implications

    OpenAIRE

    Ana Sekulovska; Pece Mitrevski

    2018-01-01

    Seeing the informatization as a measure of the educational policy, we propose an informatization level assessment framework and introduce a composite indicator – Education Informatization Index, calculated as a weighted sum by applying the Rank-Order Centroid method for weight designation. Although it is made up of only two main categories (Educational Policy Implementation subindex and Educational Policy Creation subindex) and a total of six individual indicators, it captures well all the so...

  3. Measurement invariance across educational levels and gender in 12-item Zarit Burden Interview (ZBI) on caregivers of people with dementia.

    Science.gov (United States)

    Lin, Chung-Ying; Ku, Li-Jung Elizabeth; Pakpour, Amir H

    2017-11-01

    The Zarit Burden Interview (ZBI) is a commonly used self-report to assess caregiver burden. A 12-item short form of the ZBI has been developed; however, its measurement invariance has not been examined across some different demographics. It is unclear whether different genders and educational levels of a population interpret the ZBI items similarly. Therefore, this study aimed to examine the measurement invariance of the 12-item ZBI across gender and educational levels in a Taiwanese sample. Caregivers who had a family member with dementia (n = 270) completed the ZBI through telephone interviews. Three confirmatory factor analysis (CFA) models were conducted: Model 1 was the configural model, Model 2 constrained all factor loadings, Model 3 constrained all factor loadings and item intercepts. Multiple group CFAs and the differential item functioning (DIF) contrast under Rasch analyses were used to detect measurement invariance across males (n = 100) and females (n = 170) and across educational levels of junior high schools and below (n = 86) and senior high schools and above (n = 183). The fit index differences between models supported the measurement invariance across gender and across educational levels (∆ comparative fit index (CFI) = -0.010 and 0.003; ∆ root mean square error of approximation (RMSEA) = -0.006 to 0.004). No substantial DIF contrast was found across gender and educational levels (value = -0.36 to 0.29). The ZBI is appropriate for combined use and for comparisons in caregivers across gender and different educational levels in Taiwan.

  4. Association of Education and Smoking Status on Risk of Diabetes Mellitus: A Population-Based Nationwide Cross-Sectional Study.

    Science.gov (United States)

    Kim, Jin-Hyeong; Noh, Juhwan; Choi, Jae-Woo; Park, Eun-Cheol

    2017-06-19

    Background: Exposure to smoke, including environmental tobacco smoke (ETS), is a well-known risk factor for diabetes. Low socioeconomic status, especially lack of education, is also a risk factor for diabetes. Therefore, we assessed the association of demographic, socioeconomic, clinical, and behavior risk factor-related variables and smoking status, including ETS exposure, with the prevalence of diabetes. Methods: Data were from the 2007-2013 Korea National Health and Nutritional Evaluation Survey (KNHANES). Multivariable logistic regression examined associations between various lifestyle and health factors and the prevalence of diabetes while controlling for potential confounding variables. Subgroup analysis was performed according to smoking status to determine factors associated with diabetes. Results: Of 19,303 individuals analyzed, 1325 (11.4%) had diabetes. Greater average age, male sex, lower educational level, unemployment, and coexisting health problems were significantly associated with diabetes. Individuals with only elementary, middle, or high school level education had significantly greater odds ratios ( p education, urban residence, National Health Insurance (NHI), hypertension, a lack of alcohol intake, and a lack of moderate physical activity. For diabetic smokers, there were significant associations ( p education, urban residence, a lack of moderate physical activity, a lack of alcohol intake, and NHI. Conclusions: The results suggested that smoking status, as well as ETS exposure, was associated with a higher prevalence of diabetes, especially in populations with less education. Thus, we should direct efforts for controlling diabetes toward individuals with lower levels of education and those who are smokers and nonsmokers exposed to ETS.

  5. Relative and absolute level populations in beam-foil--excited neutral helium

    International Nuclear Information System (INIS)

    Davidson, J.

    1975-01-01

    Relative and absolute populations of 19 levels in beam-foil--excited neutral helium at 0.275 MeV have been measured. The singlet angular-momentum sequences show dependences on principal quantum number consistent with n -3 , but the triplet sequences do not. Singlet and triplet angular-momentum sequences show similar dependences on level excitation energy. Excitation functions for six representative levels were measured in the range 0.160 to 0.500 MeV. The absolute level populations increase with energy, whereas the neutral fraction of the beam decreases with energy. Further, the P angular-momentum levels are found to be overpopulated with respect to the S and D levels. The overpopulation decreases with increasing principal quantum number

  6. Intersections between Music Education and Music Therapy: Education Reform, Arts Education, Exceptionality, and Policy at the Local Level

    Science.gov (United States)

    Salvador, Karen; Pasiali, Varvara

    2017-01-01

    In this article, a music teacher educator and a music therapy clinician and educator discuss special education policy and arts instruction at the district level. To illustrate the gulf between federal and local policies with regard to exceptional learners and arts instruction, we examine the intersections of music therapy and music education with…

  7. Emergence of cytotoxic resistance in cancer cell populations: Single-cell mechanisms and population-level consequences

    International Nuclear Information System (INIS)

    Lorenzi, Tommaso; Chisholm, Rebecca H.; Lorz, Alexander; Neves de Almeida, Luís; Clairambault, Jean; Larsen, Annette K.; Escargueil, Alexandre

    2016-01-01

    We formulate an individual-based model and a population model of phenotypic evolution, under cytotoxic drugs, in a cancer cell population structured by the expression levels of survival-potential and proliferation-potential. We apply these models to a recently studied experimental system. Our results suggest that mechanisms based on fundamental laws of biology can reversibly push an actively-proliferating, and drug-sensitive, cell population to transition into a weakly-proliferative and drug-tolerant state, which will eventually facilitate the emergence of more potent, proliferating and drug-tolerant cells.

  8. Emergence of cytotoxic resistance in cancer cell populations: Single-cell mechanisms and population-level consequences

    Energy Technology Data Exchange (ETDEWEB)

    Lorenzi, Tommaso [Centre de Mathématiques et de Leurs Applications, ENS Cachan, CNRS, Cachan 94230 Cedex, France & INRIA-Paris-Rocquencourt, MAMBA Team, Domaine de Voluceau, BP105, 78153 Le Chesnay Cedex (France); Chisholm, Rebecca H. [School of Biotechnology and Biomolecular Sciences, University of New South Wales, Sydney NSW 2052 (Australia); Lorz, Alexander; Neves de Almeida, Luís; Clairambault, Jean [Sorbonne Universités, UPMC Univ Paris 06, UMR 7598, Laboratoire Jacques-Louis Lions, F-75005, Paris (France); CNRS, UMR 7598, Laboratoire Jacques-Louis Lions, F-75005, Paris (France); INRIA-Paris-Rocquencourt, MAMBA Team, Domaine de Voluceau, BP105, 78153 Le Chesnay Cedex (France); Larsen, Annette K.; Escargueil, Alexandre [Sorbonne Universités, UPMC Univ Paris 06, F-75005, Paris (France); INSERM, UMR-S 938, Laboratory of “Cancer Biology and Therapeutics”, F-75012, Paris (France)

    2016-06-08

    We formulate an individual-based model and a population model of phenotypic evolution, under cytotoxic drugs, in a cancer cell population structured by the expression levels of survival-potential and proliferation-potential. We apply these models to a recently studied experimental system. Our results suggest that mechanisms based on fundamental laws of biology can reversibly push an actively-proliferating, and drug-sensitive, cell population to transition into a weakly-proliferative and drug-tolerant state, which will eventually facilitate the emergence of more potent, proliferating and drug-tolerant cells.

  9. Engineering a General Education Program: Designing Mechanical Engineering General Education Courses

    Science.gov (United States)

    Fagette, Paul; Chen, Shih-Jiun; Baran, George R.; Samuel, Solomon P.; Kiani, Mohammad F.

    2013-01-01

    The Department of Mechanical Engineering at our institution created two engineering courses for the General Education Program that count towards second level general science credit (traditional science courses are first level). The courses were designed for the general student population based upon the requirements of our General Education Program…

  10. Predicting glycated hemoglobin levels in the non-diabetic general population

    DEFF Research Database (Denmark)

    Rauh, Simone P; Heymans, Martijn W; Koopman, Anitra D M

    2017-01-01

    AIMS/HYPOTHESIS: To develop a prediction model that can predict HbA1c levels after six years in the non-diabetic general population, including previously used readily available predictors. METHODS: Data from 5,762 initially non-diabetic subjects from three population-based cohorts (Hoorn Study, I...

  11. Educational level, relative body weight, and changes in their association over 10 years : an international perspective from the WHO MONICA Project

    NARCIS (Netherlands)

    Molarius, A.; Seidell, J C; Sans, S.; Tuomilehto, J.; Kuulasmaa, K.

    OBJECTIVES: This study assessed the consistency and magnitude of the association between educational level and relative body weight in populations with widely different prevalences of over-weight and investigated possible changes in the association over 10 years. METHODS: Differences in age-adjusted

  12. Relative and absolute level populations in beam-foil-excited neutral helium

    Science.gov (United States)

    Davidson, J.

    1975-01-01

    Relative and absolute populations of 19 levels in beam-foil-excited neutral helium at 0.275 MeV have been measured. The singlet angular-momentum sequences show dependences on principal quantum number consistent with n to the -3rd power, but the triplet sequences do not. Singlet and triplet angular-momentum sequences show similar dependences on level excitation energy. Excitation functions for six representative levels were measured in the range from 0.160 to 0.500 MeV. The absolute level populations increase with energy, whereas the neutral fraction of the beam decreases with energy. Further, the P angular-momentum levels are found to be overpopulated with respect to the S and D levels. The overpopulation decreases with increasing principal quantum number.

  13. Male fertility in Greece: Trends and differentials by education level and employment status

    Directory of Open Access Journals (Sweden)

    Alexandra Tragaki

    2014-07-01

    Full Text Available Background: More than downplayed, the role of men in the demographic analysis of reproduction has been entirely neglected. However, male fertility can be an important issue for exploring how economic and employment uncertainties relate to fertility and family dynamics. Objective: This paper intends to study fertility variations over time, relying solely on data referring to father's socio-demographic characteristics; in particular, their age, education level, and employment status. Methods: We use a combination of Labor Force Survey and Demographic Statistics data on population and Vital Statistics on births to estimate male fertility indicators and fertility differentials by education level and employment status, for the period 1992-2011 in Greece. In addition, over-time developments in male TFR are separated into structural (education-specific and employment-specific distributions and behavioral (fertility, per se changes. Results: We find that the male fertility level is declining, the fertility pattern is moving into higher ages, and the reproduction period for men is getting shorter. From 1992 up to 2008, changes in male fertility were mostly driven by behavioral rather than compositional factors. However, the decline of male fertility over the period of economic recession (2008-2011 is largely attributed to the continuous decrease in the proportions of employed men. Conclusions: The study suggests that male fertility merits further exploration. In particular, years of economic downturn and countries where household living standards are mostly associated with male employment, a father's employability is likely to emerge as an increasingly important factor of fertility outcomes.

  14. Integrative demographic modeling reveals population level impacts of PCB toxicity to juvenile snapping turtles

    International Nuclear Information System (INIS)

    Salice, Christopher J.; Rowe, Christopher L.; Eisenreich, Karen M.

    2014-01-01

    A significant challenge in ecotoxicology and risk assessment lies in placing observed contaminant effects in a meaningful ecological context. Polychlorinated biphenyls (PCBs) have been shown to affect juvenile snapping turtle survival and growth but the ecological significance of these effects is difficult to discern without a formal, population-level assessment. We used a demographic matrix model to explore the potential population-level effects of PCBs on turtles. Our model showed that effects of PCBs on juvenile survival, growth and size at hatching could translate to negative effects at the population level despite the fact that these life cycle components do not typically contribute strongly to population level processes. This research points to the utility of using integrative demographic modeling approaches to better understand contaminant effects in wildlife. The results indicate that population-level effects are only evident after several years, suggesting that for long-lived species, detecting adverse contaminant effects could prove challenging. -- Highlights: • Previous studies have shown the PCBs can impact juvenile snapping turtles. • We used a demographic model of turtles to evaluate population-level PCB effects. • PCB effects on turtles may translate to negative population responses. • Long-term monitoring is needed to detect contaminant effects on natural turtle populations. • Demographic models can improve our understanding contaminant ecotoxicity. -- A demographic model was used to show that PCB induced effects on young snapping turtles can result in adverse effects at the population level

  15. Renewable energy education at the University level

    Energy Technology Data Exchange (ETDEWEB)

    Bhattacharya, S.C. [Asian Institute of Technology, Pathumthani (Thailand). Energy Program

    2001-03-01

    The rapid growth in global enrolment of students for higher education observed in recent decades is expected to continue in the early next century. However, the role of the universities and their approach to education may undergo substantial transformation in the future. The Internet is expected to play a significant role in university-level education in general and renewable energy education (REE) in particular. Currently, REE at different universities is characterized by a lack of uniformity in terms of duration, coursework, emphasis on research, etc. There is a need to establish guidelines and standards regarding academic programs and to establish a system of accreditation, preferably global, of REE in different academic disciplines and departments. (author)

  16. Age-dependent transition from cell-level to population-level control in murine intestinal homeostasis revealed by coalescence analysis.

    Directory of Open Access Journals (Sweden)

    Zheng Hu

    Full Text Available In multi-cellular organisms, tissue homeostasis is maintained by an exquisite balance between stem cell proliferation and differentiation. This equilibrium can be achieved either at the single cell level (a.k.a. cell asymmetry, where stem cells follow strict asymmetric divisions, or the population level (a.k.a. population asymmetry, where gains and losses in individual stem cell lineages are randomly distributed, but the net effect is homeostasis. In the mature mouse intestinal crypt, previous evidence has revealed a pattern of population asymmetry through predominantly symmetric divisions of stem cells. In this work, using population genetic theory together with previously published crypt single-cell data obtained at different mouse life stages, we reveal a strikingly dynamic pattern of stem cell homeostatic control. We find that single-cell asymmetric divisions are gradually replaced by stochastic population-level asymmetry as the mouse matures to adulthood. This lifelong process has important developmental and evolutionary implications in understanding how adult tissues maintain their homeostasis integrating the trade-off between intrinsic and extrinsic regulations.

  17. Beyond reading level: a systematic review of the suitability of cancer education print and Web-based materials.

    Science.gov (United States)

    Finnie, Ramona K C; Felder, Tisha M; Linder, Suzanne Kneuper; Mullen, Patricia Dolan

    2010-12-01

    Consideration of categories related to reading comprehension--beyond reading level--is imperative to reach low literacy populations effectively. "Suitability" has been proposed as a term to encompass six categories of such factors: content, literacy demand graphics, layout/typography, learning stimulation, and cultural appropriateness. Our purpose was to describe instruments used to evaluate categories of suitability in cancer education materials in published reports and their findings. We searched databases and reference lists for evaluations of print and Web-based cancer education materials to identify and describe measures of these categories. Studies had to evaluate reading level and at least one category of suitability. Eleven studies met our criteria. Seven studies reported inter-rater reliability. Cultural appropriateness was most often assessed; four instruments assessed only surface aspects of cultural appropriateness. Only two of seven instruments used, the suitability assessment of materials (SAM) and the comprehensibility assessment of materials (SAM + CAM), were described as having any evidence of validity. Studies using Simplified Measure of Goobledygook (SMOG) and Fry reported higher average reading level scores than those using Flesh-Kincaid. Most materials failed criteria for reading level and cultural appropriateness. We recommend more emphasis on the categories of suitability for those developing cancer education materials and more study of these categories and reliability and validity testing of instruments.

  18. Does Digital Video Advertising Increase Population-Level Reach of Multimedia Campaigns? Evidence From the 2013 Tips From Former Smokers Campaign

    OpenAIRE

    Davis, Kevin C; Shafer, Paul R; Rodes, Robert; Kim, Annice; Hansen, Heather; Patel, Deesha; Coln, Caryn; Beistle, Diane

    2016-01-01

    Background Federal and state public health agencies in the United States are increasingly using digital advertising and social media to promote messages from broader multimedia campaigns. However, little evidence exists on population-level campaign awareness and relative cost efficiencies of digital advertising in the context of a comprehensive public health education campaign. Objective Our objective was to compare the impact of increased doses of digital video and television advertising fro...

  19. Novice nurse educator entry-level competency to teach: a national study.

    Science.gov (United States)

    Poindexter, Kathleen

    2013-10-01

    Expert nurse clinicians who are transitioning into academic positions after successful clinical careers often find they are unprepared to assume their new educator roles. Although nursing clinical expertise may be a necessary expectation, this knowledge is not sufficient to assume a nurse educator position. The purpose of this study was to identify essential entry-level nurse educator competencies, as reported by nurse administrators of accredited prelicensure nursing programs in the United States. Responses were categorized according to the type of academic institution housing the prelicensure nursing program and type of entry-level nurse educator position. A total of 374 program administrators representing 48 states participated, for a 44% response rate. The results indicate that administrators expect entry-level nurse educators to acquire teaching competencies prior to obtaining an entry-level position. Expected proficiency levels of competencies differed based on the position type and the academic setting. Copyright 2013, SLACK Incorporated.

  20. Educational Attainment in the United States: 2009. Population Characteristics. Current Population Reports. P20-566

    Science.gov (United States)

    Ryan, Camille L.; Siebens, Julie

    2012-01-01

    This report provides a portrait of educational attainment in the United States based on data collected in the 2009 American Community Survey (ACS) and the 2005-2009 ACS 5-year estimates. It also uses data from the Annual Social and Economic Supplement (ASEC) to the Current Population Survey (CPS) collected in 2009 and earlier, as well as monthly…

  1. Smoking expands expected lifetime with musculoskeletal disease regardless of educational level

    DEFF Research Database (Denmark)

    Brønnum-Hansen, Henrik; Juel, Knud

    2004-01-01

    Lifetime with musculoskeletal disease were estimated for never smokers and smokers at three educational levels. Expected lifetime with musculoskeletal disease was 7.4 and 10.6 years for 30-year-old men and women, respectively. Regardless of educational level smokers could expect more years...... with the diseases than never smokers. Thus, the impact of smoking on the burden of musculoskeletal diseases is not confounded by educational level....

  2. Level of Physical Activity in Population Aged 16 to 65 Years in Rural Kerala, India.

    Science.gov (United States)

    Aslesh, O P; Mayamol, P; Suma, R K; Usha, K; Sheeba, G; Jayasree, A K

    2016-01-01

    Kerala is a state in India with a high prevalence of cardiovascular diseases and diabetes. In order to control these diseases, the prevalence of modifiable risk factors such as low physical activity need to be studied. For this a cross-sectional study was conducted to assess the level of physical activity among 240 residents aged between 15 and 65 years in Kulappuram, a village in north Kerala. Low level of physical activity was seen in 65.8% of the study participants. The average duration of moderate to vigorous intensity physical activity per day in different domains such as work, travel, and recreation were 40.5, 10.1, and 12.7 minutes, respectively. The average duration of sedentary activities was 284.3 minutes per day. The level of physical activity was more among those engaged in unskilled work (adjusted odds ratio = 4.32; confidence interval = 1.38-13.51) and unmarried persons (adjusted odds ratio = 3.65; confidence interval = 1.25-10.65). No statistically significant difference in physical activity level was seen in different age, education, religious, and economic categories. The study concludes that the physical activity level was low in the study population. © 2015 APJPH.

  3. How much can be learned from populations exposed to low levels of radiation

    International Nuclear Information System (INIS)

    Gilbert, E.S.

    1984-05-01

    The assessment of health effects from low-level exposure to radiation is a matter of considerable controversy. Many of the problems in analyzing and interpreting data on populations exposed to low levels of radiation are well illustrated by a current study of the effects on mortality of occupational exposure to radiation at the Hanford plant. The conclusion drawn is that the amount that can be learned from the Hanford population, and other populations exposed to low levels of radiation, is extremely limited. The data are not adequate to determine reliable estimates of risks, or to investigate the appropriateness of various models. Although there are problems in using data from populations exposed at high levels to estimate risks of low level exposure to radiation, the problems in obtaining such estimates directly are even more severe. Thus data from populations such as the Japanese A-bomb survivors and the British ankylosing spondylitis patients must continue to serve as our primary source of information on radiation effects. 27 references, 3 tables

  4. Can human populations be stabilized?

    Science.gov (United States)

    Warren, Stephen G.

    2015-02-01

    Historical examples of demographic change, in China, Italy, Nigeria, Utah, Easter Island, and elsewhere, together with simple mathematics and biological principles, show that stabilizing world population before it is limited by food supply will be more difficult than is generally appreciated. United Nations population projections are wrong because they assume, in spite of the absence of necessary feedbacks, that all nations will converge rapidly to replacement-level fertility and thereafter remain at that level. Education of women and provision of contraceptives have caused dramatic reductions in fertility, but many groups, including some that are well-educated, maintain high fertility. Small groups with persistent high fertility can grow to supplant low-fertility groups, resulting in continued growth of the total population. The global average fertility rate could rise even if each country's fertility rate is falling. In some low-fertility European countries where deaths exceed births, the population continues to grow because of immigration. Producing more than two offspring is normal for all animal species with stable populations because their populations are limited by resources or predation rather than birth control. It may therefore be appropriate to view the growth of human population as the result not of excess fertility but rather of excess food.

  5. Higher weight, lower education: a longitudinal association between adolescents' body mass index and their subsequent educational achievement level?

    Science.gov (United States)

    Larsen, Junilla K; Kleinjan, Marloes; Engels, Rutger C M E; Fisher, Jennifer O; Hermans, Roel C J

    2014-12-01

    The purpose of this study was to examine the association between adolescents' body mass index (BMI) z-scores and their subsequent level of schooling, extending previous longitudinal research by using objectively measured weight and height data. A longitudinal study with 3 study waves (1-year intervals) involving 1248 Dutch adolescents (49% girls; mean age = 13.7 years) at schools providing different educational levels was used to determine adolescents who moved and did not move to a lower educational level in the first year, or in the second year, and to examine whether this movement could be predicted by BMI z-scores (zBMI), after controlling for a large range of potential confounding factors. A total of 1164 Dutch adolescents continued in the same level of education, whereas 84 adolescents moved to a lower educational level (43 moved in the first and 41 in the second year). A higher zBMI significantly increased the risk of a general transition to a lower educational level, and of a transition in the first year, but not in the second year, after controlling for potential demographic, behavioral, and psychological confounds. Findings suggest that a higher zBMI during adolescence immediately lowers educational achievement level during general secondary education. © 2014, American School Health Association.

  6. Temporal change to self-rated health in the Swiss population from 1997 to 2012: the roles of age, gender, and education.

    Science.gov (United States)

    Volken, T; Wieber, F; Rüesch, P; Huber, M; Crawford, R J

    2017-09-01

    Our study aimed to describe the temporal changes in self-rated health status (SRH) from 1997 to 2012 in adults aged 25 to 84 residing in Switzerland, with a view to identifying groups at risk for declining health. Secondary analysis of population-based cross-sectional health surveys. Data were collected from the cross-sectional, population-based, five-year Swiss Health Survey, from 1997, 2002, 2007 and 2012. A total of 63,861 individuals' data were included. Multilevel mixed-effect logistic regression analysis was employed to estimate the probability of very good and good health within the framework of a hierarchical cross-classified age-period-cohort model (HAPC), adjusting for education level, gender, civil status, smoking status and body mass index. Individuals with higher education were substantially more likely than those with primary education to report good SRH (OR = 2.12; 95% CI = 1.93-2.33 for secondary education and OR = 3.79; 95% CI = 3.39-4.23 for tertiary education). The education effect depended on birth cohort and age: higher proportions of good SRH were reported by secondary (8%-17%) and tertiary (10%-22%) compared with primary educated individuals from the 1940 birth cohort onward; the proportion of secondary/tertiary (compared to primary) educated people reporting good SRH increased with age (by 10/11% at 45-50 years and 25/36% at 80-84 years). Gender health equality was achieved by the 1955 (primary educated) and 1960 (secondary educated) birth cohorts, while these women overtook men in reporting good SRH from the 1975 birth cohort onward. Tertiary educated younger women were significantly less likely to report good SRH than men but parity was achieved at around pension age. Similarly, gender inequality in those with primary and secondary education reduced in the younger ages to not be significant at around age 55, with women overtaking men from age 65. Younger birth cohorts with lower education levels appear most vulnerable in terms of

  7. A comprehensive assessment of mercury exposure in penguin populations throughout the Southern Hemisphere: Using trophic calculations to identify sources of population-level variation

    International Nuclear Information System (INIS)

    Brasso, Rebecka L.; Chiaradia, André; Polito, Michael J.; Raya Rey, Andrea; Emslie, Steven D.

    2015-01-01

    Highlights: • Mercury concentrations documented for 10 species of penguins (26 breeding populations). • Mercury concentrations ⩽2.00 ppm in feathers from 18/26 penguin populations. • Trophic level calculations revealed source of population-level variation in mercury. • First documentation of geographic mercury ‘hotspots’ for penguin populations. - Abstract: The wide geographic distribution of penguins (Order Sphenisciformes) throughout the Southern Hemisphere provided a unique opportunity to use a single taxonomic group as biomonitors of mercury among geographically distinct marine ecosystems. Mercury concentrations were compared among ten species of penguins representing 26 geographically distinct breeding populations. Mercury concentrations were relatively low (⩽2.00 ppm) in feathers from 18/26 populations considered. Population-level differences in trophic level explained variation in mercury concentrations among Little, King, and Gentoo penguin populations. However, Southern Rockhopper and Magellanic penguins breeding on Staten Island, Tierra del Fuego, had the highest mercury concentrations relative to their conspecifics despite foraging at a lower trophic level. The concurrent use of stable isotope and mercury data allowed us to document penguin populations at the greatest risk of exposure to harmful concentrations of mercury as a result of foraging at a high trophic level or in geographic ‘hot spots’ of mercury availability

  8. Population Stabilization in India: A Sub-State level Analysis

    OpenAIRE

    Purohit C, Dr Brijesh

    2007-01-01

    The study aims at analyzing economic and policy factors impinging upon population stabilization measures at the district (sub-state level) in India. It reflects upon popularly debated notions, namely, that development is the best contraceptive or whether contraceptive is the best development. In order to reflect upon this notion, we hypothesize that the factors determining the success of population stabilization measures are likely to be different across rich and poor states. It is more likel...

  9. Valuing Initial Teacher Education at Master's Level

    Science.gov (United States)

    Brooks, Clare; Brant, Jacek; Abrahams, Ian; Yandell, John

    2012-01-01

    The future of Master's-level work in initial teacher education (ITE) in England seems uncertain. Whilst the coalition government has expressed support for Master's-level work, its recent White Paper focuses on teaching skills as the dominant form of professional development. This training discourse is in tension with the view of professional…

  10. Biopolitcs and education. Measurement, standardization and regularisation of the population

    Directory of Open Access Journals (Sweden)

    Geo SAURA

    2015-12-01

    Full Text Available This paper analyzes scholar standardized testing as a dispositif of educational biopolitics. It describes a theoretical review of biopolitics, an analytic of power of the economic agencies that legitimize global education policies and a socio- technical mapping of teacher control technologies. The dispositif of educational biopolitics causes the legitimizing of disciplinary logic in students, along with the perpetuation of dividing lines (normality/abnormality and the hegemony of standardization as regularization of population sets. The effects brought about in teachers are presented with in-depth interviews of empirical research, including two qualities: «comparability», of which the characteristics are computing/center and relationship with everything, and «dividuality» where the properties are competitiveness and subjection.

  11. THE POPULATION'S ECONOMIC EDUCATION IN THE ROMANIAN ACTUALITY

    Directory of Open Access Journals (Sweden)

    Mihaela, SAVU

    2014-11-01

    Full Text Available This paper aims at to present the essence and the role of economic education related to the natural movement of a functioning market economy in the Romanian actuality. We understand education as an important form of social consciousness in the sense of bipolarity, namely as the premise and the effect at a dynamic microeconomic and macroeconomic level. In this dynamic movement, economic education appears more and more visibly as a new factor of production or as a new dimension of human capital. In our approach we consider several theoretical and methodological axes that allow us to reveal the interdependence of education to the economic and social development, from an emulative or frantic perspective. In this way we treat the evolution of complex phenomena of economic education in terms of public policy, highlighting the need to intensify the decision-making efforts of management and execution, consistent pursuing to link the causes with the effects of economic education in the Romanian actuality.

  12. Population increase, economic growth, educational inequality, and income distribution: some recent evidence.

    Science.gov (United States)

    Ram, R

    1984-04-01

    The relationship between population increase, economic growth, education and income inequality was examined in a cross-section study based on data from 26 developing and 2 developed countries. As other studies have noted, high population growth is associated with a less equal income distribution. A 1 percentage point reduction in the rate of population growth tends to raise the income share of the poorest 80% in the less developed world by almost 5 percentage points and is associated with a 1.7 percentage point increase in the income share of the poorest 40%. The relationship between short-run income growth and equality, on the other hand, is strong and positive. Estimates suggest that a 1 percentage point increase in the short-run rate of growth of the gross domestic product (GDP) increases the income share of the bottom 80% by about 2 percentage points and that of the poorest 40% by almost 1 percentage point. Although higher mean schooling appears to be a mild equalizer, educational inequality does not appear to have an adverse effect on income distribution. Overall, these results challenge the widely held belief that there must be a growth-equity trade-off. Moreover, they suggest that the impact of educational inequality on income distribution may be different from that observed in earlier studies, implying a need for caution in using these earlier results as a basis for educational policy development.

  13. Bone lead levels in an environmentally exposed elderly population in shanghai, China.

    Science.gov (United States)

    Specht, Aaron J; Lin, Yanfen; Xu, Jian; Weisskopf, Marc; Nie, Linda H

    2018-06-01

    This study looked at measurements of lead (Pb) in a pilot population of environmentally exposed elderly residents of Shanghai, China and presented the first set of bone Pb data on an elderly Chinese population. We found that with environmental exposures in this population using K-shell x-ray fluorescence (KXRF) bone Pb measurements 40% of the individuals had bone Pb levels above the nominal detection limit with an average bone lead level of 4.9 ± 3.6 μg/g. This bone lead level is lower than comparable values from previous studies of community dwelling adults in US cities. This population had a slightly higher geometric mean blood Pb of 2.6 μg/dL than the adult US population. The main conclusion of this data is that in Shanghai there is environmental exposure to Pb, measured through blood and bone, which should be further investigated to assess the health impact of this exposure. Copyright © 2018. Published by Elsevier B.V.

  14. Levels of Interaction Provided by Online Distance Education Models

    Science.gov (United States)

    Alhih, Mohammed; Ossiannilsson, Ebba; Berigel, Muhammet

    2017-01-01

    Interaction plays a significant role to foster usability and quality in online education. It is one of the quality standard to reveal the evidence of practice in online distance education models. This research study aims to evaluate levels of interaction in the practices of distance education centres. It is aimed to provide online distance…

  15. Population characteristics may reduce the levels of individual call identity.

    Directory of Open Access Journals (Sweden)

    María del Mar Delgado

    Full Text Available Individual variability influences the demographic and evolutionary dynamics of spatially structured populations, and conversely ecological and evolutionary dynamics provide the context under which variations at the individual level occur. Therefore, it is essential to identify and characterize the importance of the different factors that may promote or hinder individual variability. Animal signaling is a prime example of a type of behavior that is largely dependent on both the features of individuals and the characteristics of the population to which they belong. After 10 years studying the dynamics of a population of a long-lived species, the eagle owl (Bubo bubo, we investigated the emergence and maintenance of traits that reveal individual identity by focusing on vocal features. We found that individuals inhabiting a high density population characterized by a relative lack of heterogeneity (in terms of prey availability and breeding success among breeding sites might be selected for reducing the levels of identity. Two non-mutually exclusive hypotheses may explain the structural call patterns we detected: (1 similarity in calls may be principally a consequence of the particular characteristics of the population; and (2 high density may encourage individuals to mimic each other's vocalizations in a cascade effect, leading to a widespread and unique communication network.

  16. Deaf persons' english reading levels and associations with epidemiological, educational, and cultural factors.

    Science.gov (United States)

    Zazove, Philip; Meador, Helen E; Reed, Barbara D; Gorenflo, Daniel W

    2013-01-01

    One hundred six Michigan d/Deaf persons, part of a study evaluating how to improve d/Deaf persons' understanding of cancer prevention recommendations, had reading levels determined using the Test of Reading Comprehension, Syntactic Sentences. Respondents averaged 52 years old, 59% female, 84% Caucasian, 58% married, and 75% Deaf community members. The mean Test of Reading Comprehension, Syntactic Sentences score was 6.1 (women: 6.2, men: 6.0). Higher scores were associated with greater income (p = .02), employment (p = .01), education (high school p = .002, some college p home, teacher in school, at home now: all p speaking with and satisfaction with physicians and nurses (p Language with physicians and nurses (.019) and Deaf community membership (p = .02). In multivariate analysis, higher scores were associated with higher income, college degree, and teacher using English. Reading levels of a predominantly Deaf population were low. Higher income, college degree, and teacher using English were associated with higher reading levels.

  17. Optical preparation of H2 rovibrational levels with almost complete population transfer

    Science.gov (United States)

    Dong, Wenrui; Mukherjee, Nandini; Zare, Richard N.

    2013-08-01

    Using stimulated Raman adiabatic passage (SARP), it is possible, in principle, to transfer all the population in a rovibrational level of an isolated diatomic molecule to an excited rovibrational level. We use an overlapping sequence of pump (532 nm) and dump (683 nm) single-mode laser pulses of unequal fluence to prepare isolated H2 molecules in a molecular beam. In a first series of experiments we were able to transfer more than half the population to an excited rovibrational level [N. Mukherjee, W. R. Dong, J. A. Harrison, and R. N. Zare, J. Chem. Phys. 138(5), 051101-1051101-4 (2013)], 10.1063/1.4790402. Since then, we have achieved almost complete transfer (97% ± 7%) of population from the H2 (v = 0, J = 0) ground rovibrational level to the H2 (v = 1, J = 0) excited rovibrational level. An explanation is presented of the SARP process and how these results are obtained.

  18. Education of population for the future and the future of education

    Directory of Open Access Journals (Sweden)

    Jovanović-Gavrilović Biljana

    2017-01-01

    Full Text Available The key to the future of any country in the modern world lies in the knowledge, skills and talent of its population. This gives a special importance to education through which human capital is created as an important component of national wealth. Different methods of measuring human capital are found in literature. There is a well-known division into monetary and non-monetary methods, with the latter being specifically addressed in the article. Education plays an important role in achieving sustainable development. Through education, knowledge about sustainable development is acquired while human resources that are capable and willing to achieve this development are created. Education, just like sustainable development, has a long-time perspective. In both cases, the interests of the future are respected when making decisions in the present. The impact of education on sustainable development is manifested through all three of its dimensions – economic, social and environmental. The key role of education for achieving sustainable development has been globally recognized and embedded in relevant United Nations documents, including a new global development agenda by 2030, focusing on the Sustainable Development Goals, of which Objective 4 explicitly refers to education. The European Union also pays considerable attention to education for the future in the context of the commitment of its members to achieve sustainable development. Serbia, at least declaratively, follows it, given the orientation of the country to join this regional integration. The future of education is under the strong influence of global mega trends, especially the Fourth Industrial Revolution, which strongly influences the world of work and the necessary knowledge and skills. During the earlier industrial revolutions, it took several decades to build appropriate education and training systems, but there is no time for that now. Changes must be anticipated, and reactions

  19. Teaching/learning strategies for the essentials of baccalaureate nursing education for entry-level community/public health nursing.

    Science.gov (United States)

    Callen, Bonnie; Smith, Claudia M; Joyce, Barbara; Lutz, Jayne; Brown-Schott, Nancy; Block, Derryl

    2013-01-01

    The purpose of this article is to describe teaching/learning strategies for each of the 15 Essentials of Baccalaureate Nursing Education for Entry-Level Community/Public Health Nursing (ACHNE, 2009). Carper's ways of knowing serve as foundations for creating classroom and clinical experiences that focus on clinical action with community as client. Each community/public health essential is defined with relevance to community/public health nursing practice. Five teaching/learning strategies have been delineated for each essential with suggestions of teaching resources and/or target population application. Teaching/learning strategies that focus on community as client, population health, and the essential knowledge and competencies of C/PH nursing will help ensure preparation of baccalaureate prepared nurses with knowledge and skills to improve the health of populations. © 2013 Wiley Periodicals, Inc.

  20. Technological Middle Level Education in Mexico

    Directory of Open Access Journals (Sweden)

    Silvia Cruz Prieto

    2014-02-01

    Full Text Available Technological middle level education in Mexico trains young people between 15 to 18 years old to continue higher studies or to enter the labor market. It serves about 807,433 students through its 755 campuses with an educational model that has a focus on developing competences. High School Educational Reform, in operation since 2008, has initiated some programs to serve students, with the aim of reducing dropout rates. It also has implemented innovative management and information systems. In 2013, an educational reform was begun with an orientation to working conditions, focusing on the evaluation of school administrators and teachers. Received: 25/09/2013 / Accepted: 03/10/2013How to reference this articleCruz Prieto, S., Egido, I. (2014. La Educación Tecnológica de Nivel Medio Superior en México. Foro de Educación, 12(16, pp. 99-121. doi: http://dx.doi.org/10.14516/fde.2014.012.016.004

  1. THE PROJECTED RATE OF COMPETENCE FORMATION AS A TOOL OF EDUCATIONAL MANAGEMENT OF ADVANCED LEVEL OF EDUCATION

    Directory of Open Access Journals (Sweden)

    L. V. Lvov

    2017-01-01

    Full Text Available Introduction. Specially organized complex of the scientific research directed to obtaining the reliable advancing information about development of pedagogical members is necessary for the development of educational policy, the strategy of development for educational systems, and methods of management of quality of pedagogical activity at different stages of education. The result of the educational management of professional and educational process is caused by the quality of pedagogical design. In turn, the quality of pedagogical forecasting is a factor determining the overall effectiveness of management through the pedagogical design.The aim of this article is to describe the model that allows applying the rate of competence formation as a tool of educational management and providing the advanced level of education. Methodology and research methods are based on pre-competence and context approach, which supposes the content selection as a set of competencies and designing the educational and professional process with the use of the rate of formation of ability and readiness (competency as a tool of teaching management.Results. The author states socio-pedagogical contradiction, which is in acute shortage of predictive tools in the management of the educational process. The article describes terminology and empirical mathematical models that underpin pedagogical management of the educational and professional training of students that provides the advanced level of formation of organizational and managerial competence.Scientific novelty. The author clarifies the concept of the advanced level of education; introduces the term of the rate of formation of competency; proposes a new model to solve the problem of predicting learning outcomes and timely management influence by managers of education at all stages of the design and functioning of the educational system in the conditions of implementation of competence-based approach in the higher school

  2. Mercury Levels in an Urban Pregnant Population in Durham County, North Carolina

    Science.gov (United States)

    Miranda, Marie Lynn; Edwards, Sharon; Maxson, Pamela J.

    2011-01-01

    The adverse effects of prenatal mercury exposure, most commonly resulting from maternal fish consumption, have been detected at very low exposure levels. The omega-3 fatty acids found in fish, however, have been shown to support fetal brain and vision development. Using data from a prospective, cohort study of pregnant women from an inland area in the US South, we sought to understand the fish consumption habits and associated mercury levels across subpopulations. Over 30% of women had at least 1 μg/L of mercury in their blood, and about 2% had blood mercury levels above the level of concern during pregnancy (≥3.5 μg/L). Mercury levels were higher among Asian/Pacific Islander, older, higher educated, and married women. Fish consumption from any source was reported by 2/3 of the women in our study, with older women more likely to consume fish. Despite eating more fish meals per week, lower income, lower educated women had lower blood mercury levels than higher income, higher educated women. This suggests the different demographic groups consume different types of fish. Encouraging increased fish consumption while minimizing mercury exposure requires careful crafting of a complex health message. PMID:21556174

  3. Quantifying risks experienced by populations exposed to low levels of environmental contaminants

    International Nuclear Information System (INIS)

    Gilbert, E.S.

    1985-05-01

    The objective was to provide a direct assessment of risks associated with exposures at the actual levels of interest. There are several epidemiological studies of populations that have received occupational exposure to radiation including workers at the Hanford nuclear facility. This population was used as a typical example to illustrate methods of analyzing such data. The Hanford data appear to demonstrate directly that risk estimates obtained by linear extrapolation from data on populations exposed at high levels are unlikely to underestimate risks by a factor greater than three. 15 refs

  4. The Relationship Between Higher Education Students’ Consumption Values and Levels of Their Satisfaction

    Directory of Open Access Journals (Sweden)

    Necati CEMALOĞLU

    2014-12-01

    Full Text Available The purpose of this study is to determine the relationships between the as consumers of education of higher education students’ consumption values and levels of their satisfaction. The population of this study is consist of 421 students who are studying at Akdeniz University, Faculty of Science, Biology in the academic year 2012-2013. Sample of this study is 156 students who selected by simple random sampling method. Descriptive statistics, Pearson-Product Moment correlation coefficient and multiple regression analysis were performed to analyze the data. According to the results of study, that students have consumption values in dimension of conditional value, functional value-the image and functional value-the experiential; relatively they have low consumptions values in dimension of functional value-the usefulness of a degree, epistemic value, social value have emerged. Besides the students’ are partly satisfied services offered by university; a positive and significant relationship between students’ perceptions of consumer value and satisfaction was found out

  5. Inclusion and exclusion factors in adult education of youth with a low educational level in Spain

    Directory of Open Access Journals (Sweden)

    Salva-Mut Salva-Mut

    2014-06-01

    Full Text Available In this paper we analyse, from a biographical perspective, youth participation in education and training, aged between 26 and 28 years, who have no qualifications or at most have a qualification corresponding to the Lower Secondary Education Certificate (LSEC (ISCED 0-2, during the 10 years elapsed between the end of compulsory education (2000 and the time of the interview (2010. As regards their personal life stories, we cover a broad period which includes different stages in the transition into adulthood, stages which take place in a historical context in which we have moved from a time characterised by ease of access to employment among youth with a low educational level to another time in which youth unemployment levels affects over half of the workforce aged 16 to 24 and in which public policies supporting training and social and professional insertion of young people with a low educational level have been reduced.

  6. Enhancing Geoscience Education within a Minority-Serving Preservice Teacher Population

    Science.gov (United States)

    Ellins, Katherine K.; Olson, Hilary Clement

    2012-01-01

    The University of Texas Institute for Geophysics and Huston-Tillotson University collaborated on a proof of concept project to offer a geoscience course to undergraduate students and preservice teachers in order to expand the scope of geoscience education within the local minority student and teacher population. Students were exposed to rigorous…

  7. Changes in community and individual level psychosocial coronary risk factors in the Danish MONICA population, 1982-92

    DEFF Research Database (Denmark)

    Osler, Merete; Jorgensen, Torben; Gerdes, Lars Ulrik

    2002-01-01

    or emotional distress. The changes in the psychosocial factors were the same in different educational groups. CONCLUSION: The socioeconomic position of the population improved at the individual and the community level during the study period. This was concurrent with the declining incidence of myocardial...... and women aged 30, 40, 50, and 60 years, were examined in 1982-84, 1986-87, and 1991-92. Data from Social Registers were used to analyse trends in community social structure. RESULTS: From 1982 to 1992 an increase in individuals' school education and social class followed an increase in the general welfare...... of the study area. At the same time type A behaviours increased in both men and women, while there were no changes in reported personal problems. The proportion of women living alone increased, while the proportion of emotionally distressed decreased. In men there were no changes in cohabitation status...

  8. Analysis of opinion about nuclear energy and sustainability in a graduate level population

    International Nuclear Information System (INIS)

    Meza L, C.D.; Arredondo S, C.

    2007-01-01

    The Mexican society has a modest knowledge of the nuclear energy, even at the participant students of superior education level in this survey is finds a scarce compression with regard to their obtaining, use and manage. As a result of the lack of interest of the same society and at the problems that know each other like they are: the pollutants that it produces those nuclear waste and the possible use or warlike end, a fear is believed about this energy type. In the Superior School of Physics and Mathematics there is the possibility to make studies so much at master degree level in the one fear of the nuclear energy and the applications of the same one in peaceful uses. However, particularly the studies at master level seem to be immersed in a crisis that requires of different supports to be resolved. For all it previous was thought in carrying out a survey inside a student population with superior level to know the opinion and the knowledge on the nuclear energy in Mexico. In this work the results of the survey are analyzed with the purpose of to determine which is the knowledge of the community mentioned regarding the other energy types, the impact that they have these in the environment, the sustenance of the same ones and in particular on knowledge about the nuclear energy considering the aspects before mentioned. With base had said analysis settles down that the interviewed community knows very little about the nuclear energy but they show interest to study and to obtain bigger information about the same one, for what is very important to diffuse but and better information on the nuclear energy to the population's strata, because it is of supposing that the rest of the population has erroneous information on the nuclear energy. In particular for the community of the Superior School of Physics and Mathematics the diffusion of all the benefits of the peaceful applications of the nuclear energy, including the capacity to generate enormous quantities and energy

  9. Accountability of Tertiary Education at the National Level: A Chimera?

    Science.gov (United States)

    Lindsay, Alan; O'Byrne, Garry

    1979-01-01

    The concept of accountability and its application to Australian higher education are discussed. It is suggested that due to political, financial, and educational characteristics of tertiary education at the national system level there are fundamental and insoluble problems associated with achieving accountability. (SF)

  10. Village-Level Identification of Nitrate Sources: Collaboration of Experts and Local Population in Benin, Africa

    Science.gov (United States)

    Crane, P.; Silliman, S. E.; Boukari, M.; Atoro, I.; Azonsi, F.

    2005-12-01

    Deteriorating groundwater quality, as represented by high nitrates, in the Colline province of Benin, West Africa was identified by the Benin national water agency, Direction Hydraulique. For unknown reasons the Colline province had consistently higher nitrate levels than any other region of the country. In an effort to address this water quality issue, a collaborative team was created that incorporated professionals from the Universite d'Abomey-Calavi (Benin), the University of Notre Dame (USA), Direction l'Hydraulique (a government water agency in Benin), Centre Afrika Obota (an educational NGO in Benin), and the local population of the village of Adourekoman. The goals of the project were to: (i) identify the source of nitrates, (ii) test field techniques for long term, local monitoring, and (iii) identify possible solutions to the high levels of groundwater nitrates. In order to accomplish these goals, the following methods were utilized: regional sampling of groundwater quality, field methods that allowed the local population to regularly monitor village groundwater quality, isotopic analysis, and sociological methods of surveys, focus groups, and observations. It is through the combination of these multi-disciplinary methods that all three goals were successfully addressed leading to preliminary identification of the sources of nitrates in the village of Adourekoman, confirmation of utility of field techniques, and initial assessment of possible solutions to the contamination problem.

  11. Individual and population level effects of partner notification for Chlamydia trachomatis.

    Directory of Open Access Journals (Sweden)

    Christian L Althaus

    Full Text Available Partner notification (PN or contact tracing is an important aspect of treating bacterial sexually transmitted infections (STIs, such as Chlamydia trachomatis. It facilitates the identification of new infected cases that can be treated through individual case management. PN also acts indirectly by limiting onward transmission in the general population. However, the impact of PN, both at the level of individuals and the population, remains unclear. Since it is difficult to study the effects of PN empirically, mathematical and computational models are useful tools for investigating its potential as a public health intervention. To this end, we developed an individual-based modeling framework called Rstisim. It allows the implementation of different models of STI transmission with various levels of complexity and the reconstruction of the complete dynamic sexual partnership network over any time period. A key feature of this framework is that we can trace an individual's partnership history in detail and investigate the outcome of different PN strategies for C. trachomatis. For individual case management, the results suggest that notifying three or more partners from the preceding 18 months yields substantial numbers of new cases. In contrast, the successful treatment of current partners is most important for preventing re-infection of index cases and reducing further transmission of C. trachomatis at the population level. The findings of this study demonstrate the difference between individual and population level outcomes of public health interventions for STIs.

  12. Effect of socioeconomic level on knowledge of stroke in the general population: A social inequality gradient.

    Science.gov (United States)

    Ramírez-Moreno, J M; Alonso-González, R; Peral Pacheco, D; Millán-Nuñez, M V; Roa-Montero, A; Constantino-Silva, A B; Aguirre-Sánchez, J J

    2016-01-01

    Socioeconomic status is a factor that influences health-related behaviour in individuals as well as health conditions in entire populations. The objective of the present study was to analyse the sociodemographic factors that may influence knowledge of stroke. Cross-sectional study. A representative sample was selected by double randomisation. Face-to-face interviews were carried out by previously trained medical students using a structured questionnaire with open- and closed-ended questions. Adequate knowledge was previously defined. The Mantel-Haenszel test and adjusted logistic regression analysis were used to assess the association between knowledge of stroke and the study variables. 2411 subjects were interviewed (59.9% women; mean age 49.0 [SD 17.3] years) Seventy-three per cent were residents of urban areas, 24.7% had a university education, and 15.2% had a low level of schooling. Only 2.1% reported earning more than 40 000 euros/year, with 29.9% earning less than 10 000. Nearly 74% reported having an excellent or good state of health. The unemployment rate was 17.0%. Prevalence of "adequate knowledge" was 39.7% (95% CI: 37.7%-41.6%). Trend analysis showed an association between knowledge of stroke and income (z=10.14, P<0.0001); educational level (z=15.95, P<0.0001); state of health (z=7.92, P<0.0001); and employment status (z=8.98, P<0.0001). Educational level, income, employment status, and state of health are independent factors for adequate knowledge of stroke. Public awareness campaigns should present material using simple language and efforts should be directed toward the most disadvantaged social strata in particular. Copyright © 2014 Sociedad Española de Neurología. Published by Elsevier España, S.L.U. All rights reserved.

  13. [An exploratory study on the diagnostic cutoff value of International HIV-associated Dementia Scale in minority ethnic groups with different educational levels, in Guangxi].

    Science.gov (United States)

    Zhao, Ting-ting; Feng, Qi-ming; Liang, Hao; Tang, Xian-yan; Wei, Bo

    2011-11-01

    Using Intelligence Scale of Mini Mental State Estimated (MMSE) as the gold standard to determine the relevance of International HIV-associated Dementia Scale (IHDS) in minority ethnic areas in Guangxi populations with different cultural values. Corresponding boundary value related to the authenticity and reliability on IHDS were also evaluated. 200 patients with HIV infection were randomly selected from the minority ethnic groups in Guangxi. For each infected person, MMSE and IHDS blind scale were tested at the same period. Using the results from MMSE scale test as the gold standard, ROC curve and IHDS scale in Guangxi minority populations with different education levels which related to the diagnosis of dementia-HIV values were determined. The value of a specific sector under the IHDS sensitivity, specificity, and internal consistency coefficients was also evaluated. When considering the infected person did not differ on their educational level, the IHDS scale diagnostic cutoff appeared as 8.25, while IHDS sensitivity as 0.925, specificity as 0.731 and Kappa as 0.477 (P education groups showed different IHDS diagnostic cutoff values. People with high school, secondary school or higher education levels, the IHDS diagnosis appeared to be 8.25, when sensitivity was 0.917, specificity was 0.895 and Kappa was 0.722 (P education level, the IHDS appeared to be 7.25. When sensitivity was 0.875, specificity was 0.661 and Kappa was 0.372 (P value (IHDS ≤ 10 points). When using IHDS to perform the HIV related dementia screening program, in the minority areas of Guangxi, culture context, the degree and difference of HIV infection should be considered, especially in using IHDS diagnostic cutoff values.

  14. Women show a closer association between educational level and hypertension or diabetes mellitus than males: a secondary analysis from the Austrian HIS

    Directory of Open Access Journals (Sweden)

    Kautzky-Willer Alexandra

    2012-05-01

    Full Text Available Abstract Background Lifestyle diseases and cardiovascular complications are dramatically increasing, but little is known about the impact of educational level and health behaviour in men and women in different populations. Therefore, we aimed to investigate the association between educational level (EL and self-reported chronic diseases and health behaviour in both sexes. Methods Data were derived from the Austrian Health Interview Surveys 2006/2007, which includes 13 558 persons (50.9% females. The associations between EL and the risk of obesity, hypertension, diabetes, myocardial infarction, stroke and anxiety disorders or depression, nutrition, exercise, and smoking were evaluated. University education served as the reference category (EL4, the lowest educational level was required schooling only (EL0. Results Only among women did the risk for diabetes mellitus and hypertension increase with decreasing educational level with the highest rates for EL0 OR [95% CI] adjusted for age, income, family status and lifestyle: 3.7 [1.7-8.0], and 2.5 [1.8-3.5], respectively. Only among the men, however, did the risk for stroke increase with decreasing educational level adjusted OR for EL0: 8.5 [1.7-42.7]. For anthropometric measures and lifestyle factors in both sexes the risk increased with decreasing EL. Conclusion EL affects lifestyle, overweight and obesity in both sexes. The apparent sex-specific differences in the association between the prevalence of some chronic disease with EL call for further investigation.

  15. Education Pays Off! On Transition to Work for 25 Year Olds in Norway with Upper Secondary Education or Lower as Their Highest Educational Level

    Science.gov (United States)

    Markussen, Eifred

    2017-01-01

    In this article we examine the relationship between educational level and position in the labour market at age 25 for those who have completed upper secondary education or lower as their highest educational level. Whilst completion of upper secondary education is widely regarded as being important, we find that early and lasting work experience…

  16. Hair mercury levels in Amazonian populations: spatial distribution and trends

    Directory of Open Access Journals (Sweden)

    Barbieri Flavia L

    2009-12-01

    Full Text Available Abstract Background Mercury is present in the Amazonian aquatic environments from both natural and anthropogenic sources. As a consequence, many riverside populations are exposed to methylmercury, a highly toxic organic form of mercury, because of their intense fish consumption. Many studies have analysed this exposure from different approaches since the early nineties. This review aims to systematize the information in spatial distribution, comparing hair mercury levels by studied population and Amazonian river basin, looking for exposure trends. Methods The reviewed papers were selected from scientific databases and online libraries. We included studies with a direct measure of hair mercury concentrations in a sample size larger than 10 people, without considering the objectives, approach of the study or mercury speciation. The results are presented in tables and maps by river basin, displaying hair mercury levels and specifying the studied population and health impact, if any. Results The majority of the studies have been carried out in communities from the central Amazonian regions, particularly on the Tapajós River basin. The results seem quite variable; hair mercury means range from 1.1 to 34.2 μg/g. Most studies did not show any significant difference in hair mercury levels by gender or age. Overall, authors emphasized fish consumption frequency as the main risk factor of exposure. The most studied adverse health effect is by far the neurological performance, especially motricity. However, it is not possible to conclude on the relation between hair mercury levels and health impact in the Amazonian situation because of the relatively small number of studies. Conclusions Hair mercury levels in the Amazonian regions seem to be very heterogenic, depending on several factors. There is no obvious spatial trend and there are many areas that have never been studied. Taking into account the low mercury levels currently handled as acceptable, the

  17. [Smoking and educational status in Africans].

    Science.gov (United States)

    Kouassi, B; Kpebo, O D; Horo, K; N'Gom, A; Godé, C; Ahui, B; Koffi, N; Aka-Danguy, E

    2010-03-01

    Tobacco smoking is a scourge that continues to increase in developing countries despite its known consequences. Is the population of the Ivory Coast sufficiently informed about the consequences of smoking? For this reason, we decided to evaluate the knowledge of the effects of smoking among the people of Abidjan. To evaluate the knowledge of the effects of smoking in the population of Abidjan. To relate this knowledge to the educational level and smoking status. We evaluated knowledge about smoking and its consequences as a function of educational level and smoking status in the population of Abidjan over the age of 15 years. This was undertaken in 3 months, from November 2005 to January 2006, in the two busiest communes in Abidjan. The minimum number of persons required was 1152 but, in fact, we interviewed 1409. The prevalence of smoking was 36.5% with a predominance of males (sex ratio = 3:11). They were mainly young with a mean age of 27.44 years. This population's main sources of information on the ill effects of smoking were the mass media. In general, the subjects did not have a good understanding of smoking and its consequences. With regard to the diseases related to smoking, bronchial carcinoma and cardiovascular disorders were the best known, in 53.1 and 18.1%, respectively. With regard to the components of tobacco, nicotine was the best known (92.6%). Knowledge was related to the level of education: the subjects of a higher educational level were the most knowledgeable about the consequences of smoking. As a result, these subjects were less attached to smoking than the less educated. The consequences of smoking are poorly understood by the general population. With regard to the level of education, the better educated had a better understanding of the effects of smoking and were also those who smoked the least. Copyright 2010. Published by Elsevier Masson SAS.

  18. Nigerian population growth and its implications for economic development.

    Science.gov (United States)

    Okpala, A O

    1990-12-01

    The population of Nigeria is growing at a rate of 3.75%/year indicating a doubling of the population every 22 years. Demographers estimated the population to be 91,178,000 in 1985. Even though population density is high (288 people/square mile), it is not equally distributed. It is highest in the south and southwest urban areas such as Lagos (1045 people/square mile) and lowest in the northeast (75 people/square mile). Moreover rural-urban migration is growing. A major reason for rural-urban migration is the dual nature of the economy in Nigeria. In urban areas, economic development brings about higher standards of living, but, in rural areas, a subsistence economy predominates. This coupled with rapid population growth results in small or no growth in per capita income. Only if the government were to integrate redistribution policies into complete economic development plans should it consider redistributing the population. It should stress rural development (e.g., incentives for firms to set up in rural areas). Further it should move some government offices to rural areas. The government also needs to adopt population policies encouraging the lowering of fertility levels. If it were to provide education through the secondary and prevocational education level free of charge, educated women will lower their fertility. Sex education should be included in the curriculum. Further the government must play an active role in family planning programs, especially educating rural women about family planning. It should also use the mass media to promote small family size, but it should not dictate family size. It also needs to recognize that population growth puts much pressure on the environment. For example, population growth causes soil erosion, nutrient exhaustion, rapid deforestation, and other problems which render the land unusable for agriculture.

  19. Observation of inverted population levels in the FM-1 Spherator

    International Nuclear Information System (INIS)

    Suckewer, S.; Hawryluk, R.J.; Okabayashi, M.; Schmidt, J.A.

    1976-04-01

    Inversions in the populations of excited levels in hydrogen and HeII were observed in the FM-1 Spherator. The inversion increases strongly as the ratio of the decay time of the electron temperature to the decay time of the electron density was decreased. Time dependent numerical calculations of the populations were in good agreement with the experimental measurements. More general calculations for high Z hydrogen-like ions are discussed

  20. Educational level and employment status in adults with congenital heart disease.

    Science.gov (United States)

    Pfitzer, Constanze; Helm, Paul C; Rosenthal, Lisa-Maria; Walker, Christoph; Ferentzi, Hannah; Bauer, Ulrike M M; Berger, Felix; Schmitt, Katharina R L

    2018-01-01

    Purpose Through this study we aimed to assess the educational level and employment status of adults with CHD in Germany. Data were acquired from an online survey carried out in 2015 by the German National Register for Congenital Heart Defects. A total of 1458 adults with CHD participated in the survey (response rate: 37.6%). For 1198 participants, detailed medical information, such as main cardiac diagnosis and information from medical reports, was available. Of the participants surveyed (n=1198), 54.5% (n=653) were female, and the mean age was 30 years. The majority of respondents (59.4%) stated that they had high education levels and that they were currently employed (51.1%). Patients with simple CHD had significantly higher levels of education (peducation levels and the majority were employed. The association between CHD and its severity and individuals' educational attainment should be investigated more closely in future studies.

  1. Reality of Educational Technology Use in Primary Level Social Studies Teaching in North West Badiya Education District Schools in Mafraq Governorate

    Science.gov (United States)

    Menazel, Basil H.

    2016-01-01

    The study aimed to identify the use of educational technology in social studies teaching and the obstacles to availability and use of educational technology in teaching social studies at schools in the North West Badiya Education Directorate in Mafraq governorate, the Hashemite Kingdom of Jordan. The study population comprised of 137 male and…

  2. Formal education level versus self-rated literacy as predictors of cognitive aging.

    Science.gov (United States)

    Kavé, Gitit; Shrira, Amit; Palgi, Yuval; Spalter, Tal; Ben-Ezra, Menachem; Shmotkin, Dov

    2012-11-01

    To compare the prediction of cognitive functioning by formal education and self-rated literacy and the differences in prediction across younger and older cohorts. Data on 28,535 respondents were drawn from a cross-sectional representative sample of community-dwelling older individuals (≥50), participating in the Survey of Health, Ageing, and Retirement in Europe. Education level was classified according to the International Standard Classification of Education 1997 (ISCED-1997) self-rated literacy was determined by having respondents rate their reading and writing on 1-5 scales. Cognitive functioning was measured by verbal recall, word fluency, and arithmetic ability. Structural equation modeling demonstrated that self-rated literacy was more strongly associated with cognitive functioning than was education level, with or without additional exogenous variables (age, sex, household income, medical conditions, activities of daily living, reading eyesight, and country). The association between education level and cognitive functioning was weaker in older than in younger age groups, whereas the association between self-rated literacy and cognitive functioning showed the opposite trend. Self-rated literacy was found to be a better predictor of late-life cognitive functioning than was the level of formal education. The results have implications for studies of age-related differences in which education level is taken into account.

  3. Extreme lipoprotein(a) levels and risk of myocardial infarction in the general population

    DEFF Research Database (Denmark)

    Kamstrup, Pia R; Benn, Marianne; Tybjaerg-Hansen, Anne

    2008-01-01

    Elevated lipoprotein(a) levels are associated with myocardial infarction (MI) in some but not all studies. Limitations of previous studies include lack of risk estimates for extreme lipoprotein(a) levels, measurements in long-term frozen samples, no correction for regression dilution bias, and lack...... of absolute risk estimates in the general population. We tested the hypothesis that extreme lipoprotein(a) levels predict MI in the general population, measuring levels shortly after sampling, correcting for regression dilution bias, and calculating hazard ratios and absolute risk estimates....

  4. Educational expansion and inequalities in mortality-A fixed-effects analysis using longitudinal data from 18 European populations.

    Directory of Open Access Journals (Sweden)

    Olof Östergren

    Full Text Available The aim of this paper is to empirically evaluate whether widening educational inequalities in mortality are related to the substantive shifts that have occurred in the educational distribution.Data on education and mortality from 18 European populations across several decades were collected and harmonized as part of the Demetriq project. Using a fixed-effects approach to account for time trends and national variation in mortality, we formally test whether the magnitude of relative inequalities in mortality by education is associated with the gender and age-group specific proportion of high and low educated respectively.The results suggest that in populations with larger proportions of high educated and smaller proportions of low educated, the excess mortality among intermediate and low educated is larger, all other things being equal.We conclude that the widening educational inequalities in mortality being observed in recent decades may in part be attributed to educational expansion.

  5. Conceptualizing Educational Leadership: Does Exploring Macro-Level Facets Matters?

    Science.gov (United States)

    Sinha, Chetan

    2013-01-01

    The present review attempts to examine the present status of educational leadership highlighting the role of macro-level facets in Asian Pacific context. The conceptualization of educational leadership among researchers so far had been found to vary according to different contexts and situations. Theoretical perspectives associated with…

  6. Understanding to requirements for educational level in qualification of reactor operators

    International Nuclear Information System (INIS)

    Zhang Chi; Yang Di; Zhou Limin

    2007-01-01

    Requirements for qualification of reactor operators in nuclear safety regulations were discussed in this paper. The new issue was described in the confirmation of education level of reactor operators. The understanding to the requirements for Educational Level in Qualification of Reactor Operators was provided according to Higher Education Law of the People's Republic of China. It was proposed to improve the confirmation of qualification of reactor operators as soon as possible. (authors)

  7. Can Population-Level Laterality Stem from Social Pressures? Evidence from Cheek Kissing in Humans.

    Science.gov (United States)

    Chapelain, Amandine; Pimbert, Pauline; Aube, Lydiane; Perrocheau, Océane; Debunne, Gilles; Bellido, Alain; Blois-Heulin, Catherine

    2015-01-01

    Despite extensive research, the origins and functions of behavioural laterality remain largely unclear. One of the most striking unresolved issues is the fact that laterality generally occurs at the population-level. Why would the majority of the individuals of a population exhibit the same laterality, while individual-level laterality would yet provide the advantages in terms of improving behavioural efficiency? Are social pressures the key factor? Can social pressures induce alignment of laterality between the individuals of a population? Can the effect of social pressures overpass the effect of other possible determining factors (e.g. genes)? We tested this important new hypothesis in humans, for the first time. We asked whether population-level laterality could stem from social pressures. Namely, we assessed social pressures on laterality in an interactive social behaviour: kissing on the cheek as a greeting. We performed observations in 10 cities of France. The observations took place in spots where people of the city meet and greet each other. We showed that: a) there is a population-level laterality for cheek kissing, with the majority of individuals being aligned in each city, and b) there is a variation between populations, with a laterality that depends on the city. These results were confirmed by our complementary data from questionnaires and internet surveys. These findings show that social pressures are involved in determining laterality. They demonstrate that population-level laterality can stem from social pressures.

  8. Can Population-Level Laterality Stem from Social Pressures? Evidence from Cheek Kissing in Humans.

    Directory of Open Access Journals (Sweden)

    Amandine Chapelain

    Full Text Available Despite extensive research, the origins and functions of behavioural laterality remain largely unclear. One of the most striking unresolved issues is the fact that laterality generally occurs at the population-level. Why would the majority of the individuals of a population exhibit the same laterality, while individual-level laterality would yet provide the advantages in terms of improving behavioural efficiency? Are social pressures the key factor? Can social pressures induce alignment of laterality between the individuals of a population? Can the effect of social pressures overpass the effect of other possible determining factors (e.g. genes? We tested this important new hypothesis in humans, for the first time. We asked whether population-level laterality could stem from social pressures. Namely, we assessed social pressures on laterality in an interactive social behaviour: kissing on the cheek as a greeting. We performed observations in 10 cities of France. The observations took place in spots where people of the city meet and greet each other. We showed that: a there is a population-level laterality for cheek kissing, with the majority of individuals being aligned in each city, and b there is a variation between populations, with a laterality that depends on the city. These results were confirmed by our complementary data from questionnaires and internet surveys. These findings show that social pressures are involved in determining laterality. They demonstrate that population-level laterality can stem from social pressures.

  9. Intake of Seafood in the US Varies by Age, Income, and Education Level but Not by Race-Ethnicity

    Directory of Open Access Journals (Sweden)

    Lisa Jahns

    2014-12-01

    Full Text Available Current US federal dietary guidance recommends regular consumption of seafood (fish + shellfish to promote health; however, little is known about how well Americans meet the guideline, particularly population subgroups that may be at risk for inadequate intake. The purposes of this study were to describe the prevalence of seafood consumption and, among consumers, the amounts of seafood eaten by sex, age group, income and education level, and race-ethnicity. Data from 15,407 adults aged 19+ participating in the 2005–2010 National Health and Nutrition Examination Surveys were analyzed using methods to account for sporadic intake of seafood. Over 80% of Americans reported consuming any seafood over the past 30 days, 74% reported consuming fish, and 54% reported eating shellfish. The percentages varied by socio-demographic group. Younger age and lower income and education levels were associated with lower odds of being a seafood consumer (p < 0.0001. Among those who reported eating seafood, the average amount eaten of any seafood was 158.2 ± 5.6 g/week. Among seafood consumers, women and individuals of lower age and education levels consumed less seafood. Approximately 80%–90% of seafood consumers did not meet seafood recommendations when needs were estimated by energy requirements. A great deal of work remains to move Americans toward seafood consumption at current recommended levels.

  10. Poverty levels and children's health status: study of risk factors in an urban population of low socioeconomic level

    Directory of Open Access Journals (Sweden)

    Issler Roberto M.S.

    1996-01-01

    Full Text Available To test the hypothesis that the low socioeconomic population living is shanty towns in Porto Alegre presents different levels of poverty which are reflected on its health status, a cross-sectional study was designed involving 477 families living in Vila Grande Cruzeiro, Porto Alegre, Brazil. The poverty level of the families was measured by using an instrument specifically designed for poor urban populations. Children from families living in extreme poverty (poorest quartile were found to have higher infant mortality rate, lower birth weights, more hospitalizations, and higher malnutrition rates, in addition to belonging to more numerous families. Thus, the shanty town population of Porto Alegre is not homogeneous, and priority should be given to the more vulnerable subgroups.

  11. Poverty levels and children's health status: study of risk factors in an urban population of low socioeconomic level

    Directory of Open Access Journals (Sweden)

    Roberto M.S. Issler

    1996-12-01

    Full Text Available To test the hypothesis that the low socioeconomic population living is shanty towns in Porto Alegre presents different levels of poverty which are reflected on its health status, a cross-sectional study was designed involving 477 families living in Vila Grande Cruzeiro, Porto Alegre, Brazil. The poverty level of the families was measured by using an instrument specifically designed for poor urban populations. Children from families living in extreme poverty (poorest quartile were found to have higher infant mortality rate, lower birth weights, more hospitalizations, and higher malnutrition rates, in addition to belonging to more numerous families. Thus, the shanty town population of Porto Alegre is not homogeneous, and priority should be given to the more vulnerable subgroups.

  12. Ethical issues in using Twitter for population-level depression monitoring: a qualitative study.

    Science.gov (United States)

    Mikal, Jude; Hurst, Samantha; Conway, Mike

    2016-04-14

    Recently, significant research effort has focused on using Twitter (and other social media) to investigate mental health at the population-level. While there has been influential work in developing ethical guidelines for Internet discussion forum-based research in public health, there is currently limited work focused on addressing ethical problems in Twitter-based public health research, and less still that considers these issues from users' own perspectives. In this work, we aim to investigate public attitudes towards utilizing public domain Twitter data for population-level mental health monitoring using a qualitative methodology. The study explores user perspectives in a series of five, 2-h focus group interviews. Following a semi-structured protocol, 26 Twitter users with and without a diagnosed history of depression discussed general Twitter use, along with privacy expectations, and ethical issues in using social media for health monitoring, with a particular focus on mental health monitoring. Transcripts were then transcribed, redacted, and coded using a constant comparative approach. While participants expressed a wide range of opinions, there was an overall trend towards a relatively positive view of using public domain Twitter data as a resource for population level mental health monitoring, provided that results are appropriately aggregated. Results are divided into five sections: (1) a profile of respondents' Twitter use patterns and use variability; (2) users' privacy expectations, including expectations regarding data reach and permanence; (3) attitudes towards social media based population-level health monitoring in general, and attitudes towards mental health monitoring in particular; (4) attitudes towards individual versus population-level health monitoring; and (5) users' own recommendations for the appropriate regulation of population-level mental health monitoring. Focus group data reveal a wide range of attitudes towards the use of public

  13. Exploring the Distance Education Students' Cyberbullying, Cybervictimization and Cyberbullying Sensibility Levels

    Science.gov (United States)

    Ozgur, Hasan

    2015-01-01

    The purpose of present research is to detect cyberbullying, cybervictimization and cyberbullying sensibility levels of distance education students and analyze these levels with respect to several variables. The research has been patterned on relational screening model. Study group consisted of 297 distance education students studying at university…

  14. Parental socialization styles, parents' educational level, and sexist attitudes in adolescence.

    Science.gov (United States)

    Garaigordobil, Maite; Aliri, Jone

    2012-07-01

    The aims of this study were to analyze the differences in the mothers' and fathers' socialization styles depending on their children's sex; whether there are differences in hostile, benevolent, and ambivalent sexism, and neosexism as a function of both parents' socialization styles; and whether the parents' educational level affects their level of sexism and their children's sexism. The sample included 1,455 adolescents and their parents (764 mothers and 648 fathers). The results showed no differences in the socialization style of the father with his children's sexism, but the mother used a more authoritarian style with her daughters. The parents' socialization style had little influence on their children's sexism, although it had a higher impact on the sons' sexism. The father's style had less influence than the mother's on their sons' sexism, and it had no influence on their daughters' sexism. The indulgent style of both parents had the highest relation with a low level of sexism. Moreover, a negative correlation was found between the parents' educational level and their level of sexism, as well as between the mother's educational level and her daughters' sexism. To conclude, the indulgent style and the mother's high educational level promote fewer sexist attitudes.

  15. Marginal bone level in two Danish cross-sectional population samples in 1997-1998 and 2007-2008.

    Science.gov (United States)

    Bahrami, Golnosh; Vaeth, Michael; Wenzel, Ann; Isidor, Flemming

    2018-04-12

    The aim of this study was to compare the marginal bone level of two randomly selected population samples from 1997/1998 and 2007/2008, with special emphasis on the role of smoking habits and gender. Two cross-sectional randomly selected population samples [1997/1998 (N = 616) and 2007/2008 (N = 396)] were analysed with respect to the marginal bone level. The marginal bone level was measured in full-mouth intraoral radiographs. Information on smoking was gathered using questionnaires. Multiple regression analysis was used in order to adjust for correlating factors (gender, age, smoking habits and number of teeth). After adjusting for confounding factors, the population sample from 2007/2008 had on average a slightly, but statistically significantly, more reduced average marginal bone level (0.15 mm) than the population sample from 1997/1998. Men had more reduced marginal bone level than women (0.12 mm). Smokers in both population samples had more reduced marginal bone level than non-smokers (0.39 mm and 0.12 mm for 1997/1998; 0.65 mm and 0.16 mm for 2007/2008). In these populations, sampled 10 years apart, the 2007/2008 population sample had a slightly more reduced marginal bone level than the 1997/1998 population sample. Men had more reduced marginal bone level than women, and smoking is considered a major risk factor for a reduced marginal bone level.

  16. Population-level interventions in government jurisdictions for dietary sodium reduction.

    Science.gov (United States)

    McLaren, Lindsay; Sumar, Nureen; Barberio, Amanda M; Trieu, Kathy; Lorenzetti, Diane L; Tarasuk, Valerie; Webster, Jacqui; Campbell, Norman Rc

    2016-09-16

    Excess dietary sodium consumption is a risk factor for high blood pressure, stroke and cardiovascular disease. Currently, dietary sodium consumption in almost every country is too high. Excess sodium intake is associated with high blood pressure, which is common and costly and accounts for significant burden of disease. A large number of jurisdictions worldwide have implemented population-level dietary sodium reduction initiatives. No systematic review has examined the impact of these initiatives. • To assess the impact of population-level interventions for dietary sodium reduction in government jurisdictions worldwide.• To assess the differential impact of those initiatives by social and economic indicators. We searched the following electronic databases from their start date to 5 January 2015: the Cochrane Central Register of Controlled Trials (CENTRAL); Cochrane Public Health Group Specialised Register; MEDLINE; MEDLINE In Process & Other Non-Indexed Citations; EMBASE; Effective Public Health Practice Project Database; Web of Science; Trials Register of Promoting Health Interventions (TRoPHI) databases; and Latin American Caribbean Health Sciences Literature (LILACS). We also searched grey literature, other national sources and references of included studies.This review was conducted in parallel with a comprehensive review of national sodium reduction efforts under way worldwide (Trieu 2015), through which we gained additional information directly from country contacts.We imposed no restrictions on language or publication status. We included population-level initiatives (i.e. interventions that target whole populations, in this case, government jurisdictions, worldwide) for dietary sodium reduction, with at least one pre-intervention data point and at least one post-intervention data point of comparable jurisdiction. We included populations of all ages and the following types of study designs: cluster-randomised, controlled pre-post, interrupted time series

  17. Is maternal education level associated with diet in 10-year-old children?

    Science.gov (United States)

    Cribb, Victoria L; Jones, Louise R; Rogers, Imogen S; Ness, Andrew R; Emmett, Pauline M

    2011-11-01

    To examine the associations between maternal education level and diet in 10-year-old children. Three-day diet diaries (child completed with parental help) were collected. Height and weight were measured in research clinics. Maternal education level was derived from a questionnaire completed during pregnancy and classified into low, medium or high. One-way ANOVA was undertaken to compare maternal education groups for nutrient intakes and the Kruskal-Wallis test used for food consumption. Avon Longitudinal Study of Parents and Children (ALSPAC), Bristol, UK. Children (n 7474) who provided dietary data at age 10 years. A large proportion (60 %) of the sample was classified as plausible reporters, with under-reporting accounting for 36 %. No clear differences were found for intakes of energy or macronutrients between maternal education groups for plausible reporters. However, there were marked differences in micronutrient intakes especially for vitamin C, retinol equivalents and folate, highlighting lower diet quality with lower maternal education level. Intakes of fruit and vegetables showed a positive gradient with increasing maternal education (57 % v. 79 % consumed fresh fruit in low and high educational groups, respectively). A trend towards higher intake in the lower educated group was shown for less healthy foods (meat pies P children's diet at 10 years was related to maternal education level. Lower maternal education was associated with less healthy food choices that could be detrimental to health. Further research is needed to establish if these associations can be explained by other socio-economic factors.

  18. Rapid population growth.

    Science.gov (United States)

    1972-01-01

    At the current rate of population growth, world population by 2000 is expected to reach 7 billion or more, with developing countries accounting for some 5.4 billion, and economically advanced nations accounting for 1.6 billion. 'Population explosion' is the result of falling mortality rates and continuing high birth rates. Many European countries, and Japan, have already completed what is termed as demographic transition, that is, birth rates have fallen to below 20 births per 1000 population, death rates to 10/1000 population, and annual growth rates are 1% or less; annual growth rates for less developed countries ranged from 2 to 3.5%. Less developed countries can be divided into 3 groups: 1) countries with both high birth and death rates; 2) countries with high birth rates and low death rates; and 3) countries with intermediate and declining birth rates and low death rates. Rapid population growth has serious economic consequences. It encourages inequities in income distribution; it limits rate of growth of gross national product by holding down level of savings and capital investments; it exerts pressure on agricultural production and land; and it creates unemployment problems. In addition, the quality of education for increasing number of chidren is adversely affected, as high proportions of children reduce the amount that can be spent for the education of each child out of the educational budget; the cost and adequacy of health and welfare services are affected in a similar way. Other serious consequences of rapid population growth are maternal death and illness, and physical and mental retardation of children of very poor families. It is very urgent that over a billion births be prevented in the next 30 years to reduce annual population growth rate from the current 2% to 1% per year.

  19. Time trends in social differences in nutrition habits of a Lithuanian population: 1994-2010

    Directory of Open Access Journals (Sweden)

    Kriaucioniene Vilma

    2012-03-01

    Full Text Available Abstract Background During the post-communist transition period, political, economic, and social changes affected the lifestyles of the Lithuanian population, including their nutritional habits. However, people of lower socio-economic position were more vulnerable to these changes. The aim of the present study was to evaluate the trends in selected food habits of the Lithuanian adult population by their level of education and place of residence from 1994 to 2010. Methods The data were obtained from nine biannual cross-sectional postal surveys of Lithuanian health behaviours, beginning in 1994. Each survey used a randomly selected nationally representative sample of 3000 inhabitants aged 20-64 drawn from the population register. In total, 7358 men and 9796 women participated in these surveys. Questions about food consumption were included within all health behaviour questionnaires. Results During the transition period, use of vegetable oil in cooking and the frequency of consumption of fresh vegetables increased, use of butter on bread decreased, and the proportion of women drinking high-fat milk declined. Lithuanians with higher education reported more frequent use of vegetable oil in cooking as well as daily consumption of fresh vegetables than those with a lower level of education. Consumption of high-fat milk was inversely associated with educational background. In addition, the proportion of persons spreading butter on bread increased with higher education level. The greatest urban-rural difference was observed in high-fat milk consumption. The increase in the use of vegetable oil in cooking, and the reduction of spreading butter on bread was more evident among less educated and rural inhabitants. Meanwhile, a greater proportion of the rural population, compared to urban, reduced their use of butter on bread. Daily consumption of fresh vegetables increased most among highly educated Lithuanians. Conclusions The data from our study indicate

  20. The Necessity and Applicability Levels of the Courses that are Offered in the Departments of Computer Education and Instructional Technologies (CEIT)

    Science.gov (United States)

    Acat, M. Bahaddin; Kilic, Abdurrahman; Girmen, Pinar; Anagun, Senegul S.

    2007-01-01

    The main purpose of this study is to identify the levels of the necessity and applicability of the courses offered in the Departments of Computer Education and Instructional Technologies based on the views of the fourth grade and graduated students. In the study descriptive research model was used. The population of the study were final-year and…

  1. Assessing the Energy and Emissions Implications of Alternative Population Scenarios Using a State-Level Integrated Assessment Model

    Science.gov (United States)

    We use GCAM-USA to examine the sensitivity of energy demands and resulting pollutant emissions and health impacts to differing population projections. The population projections are based on future fertility, mortality, migration and education assumptions consistent with the five...

  2. Employment growth, human capital and educational levels

    DEFF Research Database (Denmark)

    Hansen, Høgni Kalsø; Winther, Lars

    2015-01-01

    human capital in understanding regional growth. We examine to what extent different labour competences and capabilities relate to municipal employment growth using nine stratified, educational categories as proxies for different levels of human capital. Dividing municipalities into four spatial...... categories ranging from the urban to the peripheral, we conclude that there is a strong spatial distinction of educational structures with an urban bias, and that educational categories other than academic human capital can make an important contribution to our understanding of what drives employment growth......Contemporary studies in urban and regional development stress the importance of large city-regions as key places in modern capitalism taking the form of agglomerations of economic activities by industries, firms and highly skilled people. In this article, we challenge the strong focus on academic...

  3. A Research Focused on Improving Vocalisation Level on Violin Education

    Science.gov (United States)

    Parasiz, Gökalp

    2018-01-01

    The research aimed to improve vocalisation levels of music teacher's candidates on performance works for violin education moving from difficulties faced by prospective teachers. At the same time, it was aimed to provide new perspectives to violin educators. Study group was composed of six 3rd grade students studying violin education in a State…

  4. Model for Measuring the Entrepreneurship of the Population

    Directory of Open Access Journals (Sweden)

    Šarūnė Beinoraitė

    2014-09-01

    Full Text Available Population entrepreneurship is an important factor in the progress of economic development. This paper proposes a model of entrepreneurship measurement for comparing the level of entrepreneurship. The model consists of two main components, including criteria for the selection and determination of entrepreneurship by adapting the multi­criteria evaluation method TOPSIS. The most important criteria for identifying entrepreneurship cover the dynamics of the unemployment rate, the population of personal characteristics, geographical location, broadband Internet penetration per 1000 inhabitants, issued business licenses per thousand population, competitiveness, innovation, registered enterprises per thousand population, the promotion of a entrepreneurship program, the average wage level, the number of loans taken for business per thousand population, the number of bankrupt enterprises per thousand population, the level of education, the subscription of newspapers and magazines on business.

  5. Impact of Educational Level on Performance on Auditory Processing Tests.

    Science.gov (United States)

    Murphy, Cristina F B; Rabelo, Camila M; Silagi, Marcela L; Mansur, Letícia L; Schochat, Eliane

    2016-01-01

    Research has demonstrated that a higher level of education is associated with better performance on cognitive tests among middle-aged and elderly people. However, the effects of education on auditory processing skills have not yet been evaluated. Previous demonstrations of sensory-cognitive interactions in the aging process indicate the potential importance of this topic. Therefore, the primary purpose of this study was to investigate the performance of middle-aged and elderly people with different levels of formal education on auditory processing tests. A total of 177 adults with no evidence of cognitive, psychological or neurological conditions took part in the research. The participants completed a series of auditory assessments, including dichotic digit, frequency pattern and speech-in-noise tests. A working memory test was also performed to investigate the extent to which auditory processing and cognitive performance were associated. The results demonstrated positive but weak correlations between years of schooling and performance on all of the tests applied. The factor "years of schooling" was also one of the best predictors of frequency pattern and speech-in-noise test performance. Additionally, performance on the working memory, frequency pattern and dichotic digit tests was also correlated, suggesting that the influence of educational level on auditory processing performance might be associated with the cognitive demand of the auditory processing tests rather than auditory sensory aspects itself. Longitudinal research is required to investigate the causal relationship between educational level and auditory processing skills.

  6. India's population in transition.

    Science.gov (United States)

    Visaria, L; Visaria, P

    1995-10-01

    This demographic profile of India addresses fertility, family planning, and economic issues. India is described as a country shifting from economic policies of self-reliance to active involvement in international trade. Wealth has increased, particularly at higher educational levels, yet 25% still live below the official poverty line and almost 66% of Indian women are illiterate. The government program in family planning, which was instituted during the early 1950s, did not change the rate of natural increase, which remained stable at 2.2% over the past 30 years. 1993 marked the first time the growth rate decline to under 2%. The growth rate in 1995 was 1.9%. The total population is expected double in 36 years. Only Nigeria, Pakistan, and Bangladesh had a higher growth rate and higher fertility in 1995. India is geographically diverse (with the northern Himalayan mountain zone, the central alluvial plains, the western desert region, and the southern peninsula with forest, mountains, and plains). There are regional differences in the fertility rates, which range from replacement level in Kerala and Goa to 5.5 children in Uttar Pradesh. Fertility is expected to decline throughout India due to the slower pace of childbearing among women over the age of 35 years, the increase in contraceptive use, and increases in marriage age. Increased educational levels in India and its state variations are related to lower fertility. Literacy campaigns are considered to be effective means of increasing the educational levels of women. Urbanization is not expected to markedly affect fertility levels. Urban population, which is concentrated in a few large cities, remains a small proportion of total population. Greater shifts are evident in the transition from agriculture to other wage labor. Fertility is expected to decline as women's share of labor force activity increases. The major determinant of fertility decline in India is use of family planning, which has improved in access

  7. The influence of education level on choosing coastal regions as tourist destinations

    Directory of Open Access Journals (Sweden)

    Đeri Lukrecija

    2017-01-01

    Full Text Available The main aim of the paper is to investigate the influence of formal education level on decision-making process when choosing a tourist destination based on multivariate analysis of variance (MANOVA. The survey was conducted on the sample of 252 respondents from Bačka region (Vojvodina/Serbia. Also, this study strives to examine the influence of education level on decision-making process including all five phases of decision-making process: need awareness, information search, alternatives estimation, purchase and purchase evaluation, applied to the process of choosing coastal regions as tourist destinations. The study shows that education level is related to four out of five phases of decision-making process (only in case of need awareness there is no statistically significant difference. This is especially important for creation of a marketing platform with promotional activities adjusted to different market segments differentiated by education level. Moreover, the study discusses differences in behaviour of different educational groups while choosing travel destinations.

  8. A comprehensive assessment of mercury exposure in penguin populations throughout the Southern Hemisphere: Using trophic calculations to identify sources of population-level variation.

    Science.gov (United States)

    Brasso, Rebecka L; Chiaradia, André; Polito, Michael J; Raya Rey, Andrea; Emslie, Steven D

    2015-08-15

    The wide geographic distribution of penguins (Order Sphenisciformes) throughout the Southern Hemisphere provided a unique opportunity to use a single taxonomic group as biomonitors of mercury among geographically distinct marine ecosystems. Mercury concentrations were compared among ten species of penguins representing 26 geographically distinct breeding populations. Mercury concentrations were relatively low (⩽2.00ppm) in feathers from 18/26 populations considered. Population-level differences in trophic level explained variation in mercury concentrations among Little, King, and Gentoo penguin populations. However, Southern Rockhopper and Magellanic penguins breeding on Staten Island, Tierra del Fuego, had the highest mercury concentrations relative to their conspecifics despite foraging at a lower trophic level. The concurrent use of stable isotope and mercury data allowed us to document penguin populations at the greatest risk of exposure to harmful concentrations of mercury as a result of foraging at a high trophic level or in geographic 'hot spots' of mercury availability. Copyright © 2015 Elsevier Ltd. All rights reserved.

  9. Divide and conquer: intermediate levels of population fragmentation maximize cultural accumulation.

    Science.gov (United States)

    Derex, Maxime; Perreault, Charles; Boyd, Robert

    2018-04-05

    Identifying the determinants of cumulative cultural evolution is a key issue in the interdisciplinary field of cultural evolution. A widely held view is that large and well-connected social networks facilitate cumulative cultural evolution because they promote the spread of useful cultural traits and prevent the loss of cultural knowledge through factors such as drift. This view stems from models that focus on the transmission of cultural information, without considering how new cultural traits actually arise. In this paper, we review the literature from various fields that suggest that, under some circumstances, increased connectedness can decrease cultural diversity and reduce innovation rates. Incorporating this idea into an agent-based model, we explore the effect of population fragmentation on cumulative culture and show that, for a given population size, there exists an intermediate level of population fragmentation that maximizes the rate of cumulative cultural evolution. This result is explained by the fact that fully connected, non-fragmented populations are able to maintain complex cultural traits but produce insufficient variation and so lack the cultural diversity required to produce highly complex cultural traits. Conversely, highly fragmented populations produce a variety of cultural traits but cannot maintain complex ones. In populations with intermediate levels of fragmentation, cultural loss and cultural diversity are balanced in a way that maximizes cultural complexity. Our results suggest that population structure needs to be taken into account when investigating the relationship between demography and cumulative culture.This article is part of the theme issue 'Bridging cultural gaps: interdisciplinary studies in human cultural evolution'. © 2018 The Author(s).

  10. Influence of age, gender, educational level and self-estimation of skin type on sun exposure habits and readiness to increase sun protection.

    Science.gov (United States)

    Falk, M; Anderson, C D

    2013-04-01

    Sun exposure habits and the propensity to undertake sun protection differ between individuals. Not least in primary prevention of skin cancer, aiming at reducing ultraviolet (UV) exposure, knowledge about these factors may be of importance. The aim of the present study was to investigate, in a primary health care (PHC) population, the relationship between sun exposure habits/sun protection behaviour/readiness to increase sun protection and gender, age, educational level and skin UV-sensitivity. The baseline data from a previously performed RCT on skin cancer prevention was used. 415 patients, aged > 18 years, visiting a PHC centre in southern Sweden, filled-out a questionnaire mapping sun exposure, readiness to increase sun protection according to the Transtheoretical Model of Behaviour Change (TTM), and the above mentioned factors. Female gender was associated with more frequent suntanning (p protection. Subjects with low educational level reported less frequent sunscreen use than those with higher educational level, and also chose lower SPF (p skin UV-sensitivity was associated with markedly lower sun exposure (p protection. Females and subjects with high educational level reported higher readiness to increase sunscreen use than males and subjects with lower educational level (p skin type appear to be important factors affecting sun exposure habits and sun protection behaviour, which supports the idea of appropriate mapping of these factors in patients in order to individualise sun protection advice according to the individual patient situation and capabilities. Copyright © 2013 Elsevier Ltd. All rights reserved.

  11. Effects of collisions on level populations and dielectronic recombination rates of multiply charged ions

    International Nuclear Information System (INIS)

    Jacobs, V.L.; Davis, J.

    1978-01-01

    A generalization of previously reported statistical theories is developed for determining the excited-level populations and the ionization-recombination balance of multiply charged atomic ions in an optically thin high-temperature plasma. Account is taken of the most important collisional and radiative processes involving bound and autoionizing levels in three consecutive ionization stages. We obtain a set of rate equations for the population densities of the low-lying levels which contains effective excitation, ionization, and recombination rates describing indirect transitions through the more highly excited bound and autoionizing levels. The familiar corona-model equations for the ground-state populations are recovered by making the assumption that all excited states decay by only spontaneous radiative or autoionization processes. When collisional processes become efficient in depopulating the highly excited levels important in dielectronic recombination, the effective rate of recombination must be described by a collisional-dielectronic recombination coefficient. Results of calculations are presented for the collisional-dielectronic recombination rate coefficients for recombination of Fe +8 --Fe +13 ions. At an electron density of 10 16 cm -3 , dielectronic recombination is still the dominant recombination process. However, the collisional-dielectronic recombination rate coefficients are found to be reduced by about an order of magnitude from their corona-model values due to the effects of multiple-collisional excitations on the populations of the highly excited bound levels of the recombined ion. The dielectronic recombination rates into these highly excited levels are found to be enhanced by the effects of collisionally induced angular momentum redistribution on the populations of the autoionizing levels

  12. MD Anderson's Population Health Approaches to Cancer Prevention.

    Science.gov (United States)

    Foxhall, Lewis; Moreno, Mark; Hawk, Ernest

    2018-02-01

    Texas's size and unique population demographics present challenges to addressing the state's cancer burden. The University of Texas MD Anderson Cancer Center is one of 69 National Cancer Institute-designated cancer centers across the United States. While these centers traditionally have focused on research, education and training, and providing research-driven patient care, they are in a unique position to collaboratively advance population health through cancer control. Unlike the traditional academic model of a three-legged stool representing research, education, and patient care, MD Anderson's mission includes a fourth leg that incorporates population health approaches. MD Anderson has leveraged state- and national-level data and freely available resources to develop population-health priorities and a set of evidence-based actions across policy, public and professional education, and community-based clinical service domains to address these priorities. Population health approaches complement dissemination and implementation research and treatment, and will be increasingly needed to address the growing cancer burden in Texas and the nation.

  13. Social marketing nutrition education for low-income population.

    Science.gov (United States)

    Hagues, Rachel; Stotz, Sarah; Childers, Austin; Phua, Joe; Hibbs, Judy; Murray, Deborah; Lee, Jung Sun

    2018-01-01

    As access to healthy food (or lack thereof) could be considered a social justice issue, social workers should be concerned about this issue and willing to collaborate with colleagues of various disciplines to address it. This study was a formative evaluation conducted to understand best practices, recommendations, and feasibility of a social-marketing-based nutrition education program tailored to the needs of adults with limited income. The authors report findings from focus groups conducted with Cooperative Extension Agents (CEAs) and region coordinators (n = 45) and Supplemental Nutrition Assistance Program Education (SNAP-Ed) (n = 69) eligible participants to inform the development of a social marketing nutrition intervention for SNAP-Ed in Georgia. Barriers to healthy eating included cultural preferences, costs of healthy food, lack of time, and lack of availability. Social marketing has a potential to deliver effective and efficient SNAP-Ed targeted to large, limited-resource Georgians. Segmenting the low-income population based on geographical location as well as best methods for outreach can allow tailored messages to meet identified needs, lifestyles, and other variables that make these individuals most likely to respond to the program. Food security and nutrition education are topics of concern for all health care professionals interested in addressing complex health issues of many low-income adults.

  14. The cancer awareness assessment project: A small-scale survey across people with different levels of education in Mysore, India.

    Science.gov (United States)

    Sheshachalam, A; Chakravarthy, A R

    2015-01-01

    To assess the cancer awareness in respondents, their knowledge about the nature of cancer as a disease, its diagnosis and treatment, warning signs, environmental risk factors and conceptions of how risk factors work, as well as willingness to participate in screening programs if available. Cancer awareness is an increasingly important issue in light of increasing incidence and associated healthcare costs, as well as the presence of risk management strategies. In this study, 453 people, drawn from several educational institutes/workplaces, were surveyed with respect to cancer awareness. The test sample included pre university students, undergraduates, and postgraduate students/workers. We checked for variations in cancer awareness across multiple educational levels to determine whether there was variation in levels of cancer awareness across educational classes. We found that confidence in perception of cancer awareness, and awareness itself, was not very high, and only postgraduates had a nuanced appreciation of some of the complexities of cancer epidemiology, and even then only moderately. The conclusions of the study point towards the need for optimal policymaking in the development of cancer awareness in the population.

  15. Educational level and age as contributing factors to road traffic accidents

    Directory of Open Access Journals (Sweden)

    Sami Ashkan

    2013-10-01

    Full Text Available 【Abstract】Objective: This research analyzes data on road traffic accidents (RTA in Fars province, whose roads are among the highly dangerous ones in Iran. It inves- tigates educational level and age involved in RTA in order to discover patterns that can prevent or decrease accidents. Methods: This research made use of data visualization techniques to find hidden patterns. The data included mor- tality rate related to RTA in Fars province and were obtained from Fars Forensic Medicine Registry covering a period of 1 year from March 21, 2010 to March 21, 2011. All data were analyzed using SPSS 11.5. The results were reported as de- scriptive indices such as frequency (percentage. The Chi- square test was applied to the data concerning educational level and age. P value less than 0.05 was considered significant. Results: In the mentioned period, 1 831 people were killed, out of whom un/lowly educated people (69.6% ac- counted for the highest mortality rate. The significant rela- tionship between educational level and mortality rate was found (X2=275.98, P<0.0001. Also three was a significant association between age and mortality rate (X2=371.20, P<0.0001. Young people (age between 20 and 29 years contribute to higher RTA mortality rate compared with other age groups. Conclusion: The educational level and age are signifi- cantly correlated to mortality rate. The youth and un/lowly educated people suffer more fatal RTA. Key words: Accidents, traffic; Mortality; Education; Data mining; Iran

  16. Availability of Instructional Materials at the Basic Education Level in Enugu Educational Zone of Enugu State, Nigeria

    Science.gov (United States)

    Chukwu, Leo C.; Eze, Thecla A. Y.; Agada, Fidelia Chinyelugo

    2016-01-01

    The study examined the availability of instructional materials at the basic education level in Enugu Education Zone of Enugu State, Nigeria. One research question and one hypothesis guided the study. The research question was answered using mean and grand mean ratings, while the hypothesis was tested using t-test statistics at 0.05 level of…

  17. Cambodian Inclusive Education for Vulnerable Populations: Toward an Ecological Perspective Policy

    Science.gov (United States)

    Hackett, Jacob D.; Hudson, Roxanne F.; West, Elizabeth A.; Brown, Sharan E.

    2016-01-01

    Cambodia is a dynamic country in transition and its population is committed to improve an economic, social, and educational system (Chandler, 2008). An imperial legacy and traumatic history involving a genocide specifically targeted at Cambodian intellectual elite continue to affect Cambodian schools with the most impact being felt by vulnerable…

  18. Education and levels of salivary cortisol over the day in US adults.

    Science.gov (United States)

    Dowd, Jennifer B; Ranjit, Nalini; Do, D Phuong; Young, Elizabeth A; House, James S; Kaplan, George A

    2011-02-01

    Dysregulation of the hypothalamic-pituitary-adrenal axis is hypothesized to be an important pathway linking socioeconomic position and chronic disease. This paper tests the association between education and the diurnal rhythm of salivary cortisol. Up to eight measures of cortisol (mean of 5.38 per respondent) over 2 days were obtained from 311 respondents, aged 18-70, drawn from the 2001-2002 Chicago Community Adult Health Study. Multi-level models with linear splines were used to estimate waking level, rates of cortisol decline, and area-under-the-curve over the day, by categories of education. Lower education (0-11 years) was associated with lower waking levels of cortisol, but not the rate of decline of cortisol, resulting in a higher area-under-the-curve for more educated respondents throughout the day. This study found evidence of lower cortisol exposure among individuals with less education and thus does not support the hypothesis that less education is associated with chronic over-exposure to cortisol.

  19. Educational Attainment Influences Levels of Homozygosity through Migration and Assortative Mating

    Science.gov (United States)

    Abdellaoui, Abdel; Hottenga, Jouke-Jan; Willemsen, Gonneke; Bartels, Meike; van Beijsterveldt, Toos; Ehli, Erik A.; Davies, Gareth E.; Brooks, Andrew; Sullivan, Patrick F.; Penninx, Brenda W. J. H.; de Geus, Eco J.; Boomsma, Dorret I.

    2015-01-01

    Individuals with a higher education are more likely to migrate, increasing the chance of meeting a spouse with a different ancestral background. In this context, the presence of strong educational assortment can result in greater ancestry differences within more educated spouse pairs, while less educated individuals are more likely to mate with someone with whom they share more ancestry. We examined the association between educational attainment and F roh (= the proportion of the genome consisting of runs of homozygosity [ROHs]) in ~2,000 subjects of Dutch ancestry. The subjects’ own educational attainment showed a nominally significant negative association with F roh (p = .045), while the contribution of parental education to offspring F roh was highly significant (father: p migration rates among more educated parents. Parental education also showed a high spouse correlation (Spearman’s ρ = .66, p = 3 × 10-262). We show that less educated parents are less likely to mate with the more mobile parents with a higher education, creating systematic differences in homozygosity due to ancestry differences not directly captured by ancestry-informative principal components (PCs). Understanding how behaviors influence the genomic structure of a population is highly valuable for studies on the genetic etiology of behavioral, cognitive, and social traits. PMID:25734509

  20. Experimental study of relative level populations in beam-foil excited Ar+7 and Kr+7

    International Nuclear Information System (INIS)

    Bashkin, S.; Oona, H.; Veje, E.

    1981-01-01

    The relative level populations in beam-foil excited sodium-like argon (Ar VIII) and copper-like krypton (Kr VIII) have been studied at 2 MeV projectile energy. In Ar VIII, the 3p and the 3d terms are strongly excited. The level population decreases rapidly with increasing value of the principal quantum number n, reaches a minimum for levels with n = 5 or 6, but increases then and reaches a strong maximum for levels with n approximately 11. Also the Kr VIII data show a population maximum for levels with n = 11. The strong 3p and 3d level excitations in Ar VIII are explained as selective inner-shell processes which can be understood in the molecular-orbital electron-promotion picture. The preferential population of high-flying Rydberg states is explained as resulting from a near-resonance electron transfer from the valence band of the carbon foil to the projectile. This process takes place when the projectile leaves the back of the foil. (Auth.)

  1. Area-level poverty and preterm birth risk: A population-based multilevel analysis

    Science.gov (United States)

    DeFranco, Emily A; Lian, Min; Muglia, Louis A; Schootman, Mario

    2008-01-01

    Background Preterm birth is a complex disease with etiologic influences from a variety of social, environmental, hormonal, genetic, and other factors. The purpose of this study was to utilize a large population-based birth registry to estimate the independent effect of county-level poverty on preterm birth risk. To accomplish this, we used a multilevel logistic regression approach to account for multiple co-existent individual-level variables and county-level poverty rate. Methods Population-based study utilizing Missouri's birth certificate database (1989–1997). We conducted a multilevel logistic regression analysis to estimate the effect of county-level poverty on PTB risk. Of 634,994 births nested within 115 counties in Missouri, two levels were considered. Individual-level variables included demographics factors, prenatal care, health-related behavioral risk factors, and medical risk factors. The area-level variable included the percentage of the population within each county living below the poverty line (US census data, 1990). Counties were divided into quartiles of poverty; the first quartile (lowest rate of poverty) was the reference group. Results PTB rate of PTB poverty and increased through the 4th quartile (4.9%), p poverty was significantly associated with PTB risk. PTB risk (poverty, adjusted odds ratio (adjOR) 1.18 (95% CI 1.03, 1.35), with a similar effect at earlier gestational ages (birth, above other underlying risk factors. Although the risk increase is modest, it affects a large number of pregnancies. PMID:18793437

  2. Area-level poverty and preterm birth risk: A population-based multilevel analysis

    Directory of Open Access Journals (Sweden)

    Muglia Louis A

    2008-09-01

    Full Text Available Abstract Background Preterm birth is a complex disease with etiologic influences from a variety of social, environmental, hormonal, genetic, and other factors. The purpose of this study was to utilize a large population-based birth registry to estimate the independent effect of county-level poverty on preterm birth risk. To accomplish this, we used a multilevel logistic regression approach to account for multiple co-existent individual-level variables and county-level poverty rate. Methods Population-based study utilizing Missouri's birth certificate database (1989–1997. We conducted a multilevel logistic regression analysis to estimate the effect of county-level poverty on PTB risk. Of 634,994 births nested within 115 counties in Missouri, two levels were considered. Individual-level variables included demographics factors, prenatal care, health-related behavioral risk factors, and medical risk factors. The area-level variable included the percentage of the population within each county living below the poverty line (US census data, 1990. Counties were divided into quartiles of poverty; the first quartile (lowest rate of poverty was the reference group. Results PTB th quartile (4.9%, p adjOR 1.18 (95% CI 1.03, 1.35, with a similar effect at earlier gestational ages (adjOR 1.27 (95% CI 1.06, 1.52. Conclusion Women residing in socioeconomically deprived areas are at increased risk of preterm birth, above other underlying risk factors. Although the risk increase is modest, it affects a large number of pregnancies.

  3. Mother's education and the risk of several neonatal outcomes: an evidence from an Italian population-based study.

    Science.gov (United States)

    Cantarutti, Anna; Franchi, Matteo; Monzio Compagnoni, Matteo; Merlino, Luca; Corrao, Giovanni

    2017-07-12

    Maternal socioeconomic disparities strongly affect child health, particularly in low and middle income countries. We assessed whether neonatal outcomes varied by maternal education in a setting where healthcare system provides universal coverage of health services to all women, irrespective of their socioeconomic status. A population-based study was performed on 383,103 singleton live births occurring from 2005 to 2010 in Lombardy, an Italian region with approximately 10 million inhabitants. The association between maternal education, birthplace and selected neonatal outcomes (preterm birth, low birth weight, small-for-gestational age, low 5-min Apgar score, severe congenital anomalies, cerebral distress and respiratory distress) was estimated by fitting logistic regression models. Model adjustments were applied for sociodemographic, reproductive and medical maternal traits. Compared with low-level educated mothers, those with high education had reduced odds of preterm birth (Odds Ratio; OR = 0.81, 95% CI 0.77-0.85), low birth weight (OR = 0.78, 95% CI 0.70-0.81), small for gestational age (OR = 0.82, 95% CI 0.79-0.85), and respiratory distress (OR = 0.84, 95% CI 0.80-0.88). Mothers born in a foreign country had higher odds of preterm birth (OR = 1.16, 95% CI 1.11-1.20), low Apgar score (OR = 1.18, 95% CI 1.07-1.30) and respiratory distress (OR = 1.19, 95% CI 1.15-1.24) than Italian-born mothers. The influence of maternal education on neonatal outcomes was confirmed among both, Italian-born and foreign-born mothers. Low levels of education and maternal birthplace are important factors associated with adverse neonatal outcomes in Italy. Future studies are encouraged to investigate factors mediating the effects of socioeconomic inequality for identifying the main target groups for interventions.

  4. DIETARY HABITS OF A MEDITERRANEAN POPULATION OF ...

    African Journals Online (AJOL)

    SWEET

    The nutrient intake of the studied population is not in line with that ... habitual cooking methods, to estimate the usual diet of individuals during the previous year. ... However, the mean intakes were below the RDA for dietary calcium, ... As shown in table 6, the population was also stratified by education level, and the intakes.

  5. Similar levels of diversity and population Structure in superflock and ...

    African Journals Online (AJOL)

    superflock cichlid fishes from Lake Victoria, Africa. ... Tropical Freshwater Biology ... We use DNA microsatellite loci to estimate neutral genetic diversity and the level of gene flow among populations of two cichlid species from southern Lake Victoria, ...

  6. Levels of Governance in Policy Innovation Cycles in Community Education: The Cases of Education for Sustainable Development and Climate Change Education

    Directory of Open Access Journals (Sweden)

    Nina Kolleck

    2017-10-01

    Full Text Available While there is little doubt that social networks are essential for processes of implementing social innovations in community education such as Climate Change Education (CCE or Education for Sustainable Development (ESD, scholars have neglected to analyze these processes in the multilevel governance system using Social Network Analysis. In this article, we contribute to closing this research gap by exploring the implementation of CCE and ESD in education at the regional and global levels. We compare the way CCE is negotiated and implemented within and through the global conferences of the UN Framework Convention on Climate Change (UNFCCC with the way the UN Decade of ESD is put into practice through networks in five different German municipalities. We argue that the role of social networks is particularly strong in policy areas like CCE and ESD, which are best characterized as multi-level and multi-actor governance. Based on data derived from standardized surveys and from Twitter we analyze the complex interactions of public and private actors at different levels of governance in the two selected policy areas. We find, amongst others, that the implementation of CCE and ESD in community education depends in part on actors that had not been assumed to be influential at the outset. Furthermore, our analyses suggest the different levels of governance are not well integrated throughout the phases of the policy innovation cycle.

  7. Coherent population dynamics of a three-level atom in spacetime

    International Nuclear Information System (INIS)

    Netz, R.; Sauerbrey, R.; Feurer, T.; Roberts, G.

    2002-01-01

    This work explores temporal and spatial aspects of coherent population transfer in a three-level atom through a synergic combination of experimental measurements and theoretical calculations. Experimental measurements exploit the broad bandwidth of a femtosecond laser pulse to initiate simultaneous excitation of the 5p 2 P 1/2 2 S 1/2 and 5p 2 P 3/2 2 S 1/2 components of the doublet line of atomic rubidium. By adjusting positive or negative frequency sweeps the pump pulse favors either one of the two transitions and eventually even decouples the two excited states. The population of the excited spin-orbit levels is monitored in real time by stimulated emission probing under conditions of different intensity, chirp, and pulse width of the driving field, giving detailed information on the coupling between the three levels and their interactions with the driving and probe fields at different points in spacetime. Both pump and probe pulses are carefully characterized after the interaction region by frequency-resolved optical gating. In order to interpret and understand the experimental results it is essential to consider the close relationship between pulse propagation and time evolution of the atomic system via the coupled Maxwell-Bloch equations. This analysis highlights the importance of spatial propagation of the light fields, as well as their temporal dependence, in understanding the dynamical population evolution, and quantitatively reproduces all aspects of the experimental measurements

  8. Survey of studies of occupational populations exposed to low-level radiation

    International Nuclear Information System (INIS)

    Marks, S.

    1980-04-01

    Studies of occupational populations exposed to large doses of radiation, principally from the ingestion of radium by dial painters and inhalation of radon and its daughters by miners, have provided important information on the health effects of those radioisotopes. Studies of medical radiologists, military personnel exposed to nuclear tests, and factory workers exposed to thorium are in progress. Employees of DOE-contractor facilities and of naval shipyards are also under study. Personnel dosimetry data are generally available for the latter category of occupational populations. Reasons for conducting the studies include interest in exploring the verification at low exposure levels of results of studies of heavily exposed populations and the responsibility of the employer to maintain adequate surveillance of the health of his workers by conducting appropriate epidemiologic studies. The low level of exposure of workers in facilities where adequate personnel dosimetry records are available make it unlikely that the results of such studies can be used to provide health risk estimates in the near future

  9. Monitoring serum PCB levels in the adult population of the Canary Islands (Spain

    Directory of Open Access Journals (Sweden)

    Guillermo Burillo-Putze

    2015-07-01

    Full Text Available Polychlorinated biphenyls (PCBs are persistent organic chemicals that have been detected in human serum or tissues all over the world. These pollutants could exert a number of deleterious effects on humans and wildlife, including carcinogenic processes. The Spanish population of the Canary Islands was evaluated with respect to PCB levels more than ten years ago showing lower levels than other Western populations. The objective of our study was to assess the current level of contamination by PCBs showed by this population. We measured serum PCBs in a sample of healthy adult subjects (206 serum samples from subjects with an average age of 66 years old to evaluate the potential modification of PCB serum levels in this population during the last decade. PCB congeners (28, 52, 77, 81, 101, 105, 114, 118, 123, 126, 138, 153, 156, 157, 167, 169, 180, and 189 were measured by gas chromatography-mass spectrometry (GC/MS. Our results showed that PCB residues were found in 84% of serum samples analyzed, the congeners 28, 153 and 180 being the most frequently detected and at the highest median values (0.1 ng/mL. In addition, the median concentration of the sum of those PCBs considered as markers of environmental contamination by these chemicals (Marker-PCBs was 0.6 ng/mL, reaching values as high as as 2.6 ng/mL in the 95th percentile. Levels of the sum of PCBs with toxic effects similar to dioxins (dioxin-like PCBs reached median values of 0.4 ng/mL in the 95th percentile. The reported levels are similar to those described previously in this population more than ten years ago, in the sense that the inhabitants of the Canary Archipelago show levels of PCB contamination lower than the majority of populations from developed countries. These findings suggest that currently there is not any active source of these chemicals in this archipelago. Nevertheless, as foods seem to be a relevant source for these compounds, Public Health authorities should monitor the

  10. The association between stress levels and food consumption among Iranian population.

    Science.gov (United States)

    Roohafza, Hamidreza; Sarrafzadegan, Nizal; Sadeghi, Masoumeh; Rafieian-Kopaei, Mahmoud; Sajjadi, Firouzeh; Khosravi-Boroujeni, Hossein

    2013-03-01

    Stress has been considered as a highly common disorder that has a complicated relation with dietary intake and has been linked with both increased and decreased dietary intake. This study was conducted to assess the association between food consumption and stress levels in an Iranian adult population. In this cross-sectional study, data from the third phase of Isfahan Healthy Heart Program (IHHP) that was conducted for cardiovascular diseases prevention and health promotion were used. Nine thousand five hundred forty-nine adults aged ≥ 18 years participated in the study. Dietary habits were assessed by a 49- item Food Frequency Questionnaire (FFQ). Stress levels were assessed by General Health Questionnaire-12 (GHQ-12). The participants were separated on the basis of their stress levels into two groups as the low- and high- stress groups.  Individuals in the low- stress group were significantly younger and tended to have higher physical activity and education level, lower LDL cholesterol, and were less likely to be current smokers. Dietary intake of unsaturated oils, grains, fruits, vegetables, meat, and dairy products was significantly higher in the low- stress group whereas dietary intake of saturated oils was significantly lower; moreover, Global Dietary Index (GDI) was lower in the low- stress group. We found a significant positive association between stress level, GDI (OR: 1.24; 95% CI: 1.14 - 1.35), and saturated oils (OR: 1.17; 95% CI: 1.08 - 1.28) and inverse association between stress level and intake of unsaturated oils (OR: 0.84 ; 95% CI: 0.77 - 0.91), fruits and vegetables (OR: 0.83; 95% CI: 0.76 - 0.90), meat (OR: 0.88; 95%CI: 0.82 - 0.97),and dairy products (OR: 0.88 ; 95% CI: 0.81 - 0.96) after adjustments based on sex, age, smoking, and physical activity. Our results showed a significant positive association between dietary intake and stress. We must have a special attention to dietary intake in stress management program of high- stress

  11. Introducing Technology Education at the Elementary Level

    Science.gov (United States)

    McKnight, Sean

    2012-01-01

    Many school districts are seeing a need to introduce technology education to students at the elementary level. Pennsylvania's Penn Manor School District is one of them. Pennsylvania has updated science and technology standards for grades 3-8, and after several conversations the author had with elementary principals and the assistant superintendent…

  12. HIV/AIDS Related Stigma and Discrimination against PLWHA in Nigerian Population

    Science.gov (United States)

    Bulgiba, Awang; Oche, Oche Mansur; Adekunjo, Felix Oluyemi

    2015-01-01

    Background HIV/AIDS remain a major public health concern in Nigeria. People living with HIV/AIDS (PLWHA) face not only personal medical problems but also social problems associated with the disease such as stigma and discriminatory attitudes. This study provides an insight into HIV/AIDS related stigma and discrimination against PLWHA in Nigeria. Methods The data for this study was extracted from the 2013 Nigeria Demographic and Health Survey conducted by the National Population Commission. All men and women aged 15–49 years, permanent residents and visitors of the households were eligible for the interview. Several questionnaires were used in the survey, some covering questions on HIV/AIDS. Results A total of 56 307 men and women aged 15–49 years participated in this national survey. About half of the population in Nigeria have HIV stigma. Younger persons, men, those without formal education and those within poor wealth index are more likely to have stigma towards PLWHA. In addition, married people are more likely to have stigma on PLWHA and are more likely to blame PLWHA for bringing the disease to the community. Also about half of the population discriminates against PLWHA. However, those with higher levels of education and those from higher wealth index seem to be more compassionate towards PLWHA. About 70% in the population are willing to care for relative with AIDS, even more so among those with higher level of education. Conclusion There is a high level of HIV stigma and discrimination against PLWHA in the Nigerian population. Education seems to play a major role in the society with respect to HIV stigma and discrimination against PLWHA. Educating the population with factual information on HIV/AIDS is needed to reduce stigma and discrimination towards PLWHA in the community. PMID:26658767

  13. HIV/AIDS Related Stigma and Discrimination against PLWHA in Nigerian Population.

    Science.gov (United States)

    Dahlui, Maznah; Azahar, Nazar; Bulgiba, Awang; Zaki, Rafdzah; Oche, Oche Mansur; Adekunjo, Felix Oluyemi; Chinna, Karuthan

    2015-01-01

    HIV/AIDS remain a major public health concern in Nigeria. People living with HIV/AIDS (PLWHA) face not only personal medical problems but also social problems associated with the disease such as stigma and discriminatory attitudes. This study provides an insight into HIV/AIDS related stigma and discrimination against PLWHA in Nigeria. The data for this study was extracted from the 2013 Nigeria Demographic and Health Survey conducted by the National Population Commission. All men and women aged 15-49 years, permanent residents and visitors of the households were eligible for the interview. Several questionnaires were used in the survey, some covering questions on HIV/AIDS. A total of 56 307 men and women aged 15-49 years participated in this national survey. About half of the population in Nigeria have HIV stigma. Younger persons, men, those without formal education and those within poor wealth index are more likely to have stigma towards PLWHA. In addition, married people are more likely to have stigma on PLWHA and are more likely to blame PLWHA for bringing the disease to the community. Also about half of the population discriminates against PLWHA. However, those with higher levels of education and those from higher wealth index seem to be more compassionate towards PLWHA. About 70% in the population are willing to care for relative with AIDS, even more so among those with higher level of education. There is a high level of HIV stigma and discrimination against PLWHA in the Nigerian population. Education seems to play a major role in the society with respect to HIV stigma and discrimination against PLWHA. Educating the population with factual information on HIV/AIDS is needed to reduce stigma and discrimination towards PLWHA in the community.

  14. Comparative Analyses of the Teaching Methods and Evaluation Practices in English Subject at Secondary School Certificate (SSC) and General Certificate of Education (GCE O-Level) in Pakistan

    Science.gov (United States)

    Behlol, Malik Ghulam; Anwar, Mohammad

    2011-01-01

    The study was conducted to compare the teaching methods and evaluation practices in English subject at secondary school certificate (SSC) and general certificate of education GCE-O-level in Pakistan. The population of the study was students, teachers and experts at SSC and 0-level in the Punjab province. Purposive and random sampling techniques…

  15. Population of vibrational levels of carbon dioxide by cylindrical fast ionization wave

    KAUST Repository

    Levko, Dmitry

    2017-09-08

    The population of vibrational levels of carbon dioxide (CO2) by a cylindrical fast ionization wave is analyzed using a one-dimensional Particle-in-Cell Monte Carlo collisions model. The model takes into account the inelastic electron-neutral collisions as well as the super-elastic collisions between electrons and excited species. We observe an efficient population of only the first two levels of the symmetric and asymmetric vibrational modes of CO2 by means of a fast ionization wave. The excitation of other higher vibrational modes by the fast ionization wave is inefficient. Additionally, we observe a strong influence of the secondary electron emission on the population of vibrational states of CO2. This effect is associated with the kinetics of high energy electrons generated in the cathode sheath.

  16. Future concentrations of atmospheric greenhouse gases CO2, CFC and CH4 - an assessment on the educational level

    International Nuclear Information System (INIS)

    Hoppenau, S.

    1992-01-01

    A model on the educational level is described to estimate effective future atmospheric CO 2 concentrations. The effects of chlorofluorocarbon and methane emission and deforestation are taken into account. The influence of different emission scenarios on the time evolution of greenhouse-gas concentration are illustrated. Future global energy policies are discussed both under the aspects of rising world population and the reduction in global CO 2 emissions. The model can be handled on a PC or even on a pocket calculator

  17. Population and development.

    Science.gov (United States)

    Ramana, D V

    1977-10-01

    Between 1950-1976 world population increased by 1.5 billion and was accompanied by unprecedented levels of poverty, unemployment, and inequality. Additional problems associated with this marked population increase are related to food supply, human resource development, the infrastructure component of human organization - housing, water supply, and lighting - and environment. Consequently, it becomes apparent that for purposes of development over the next generation or so, it is the absolute population size and its built-in momentum for increase that becomes relevant rather than the declaration of the population growth rate. Necessary is a model of development in which both consumption and investment expenditures are planned in such a way as to yield the highest possible social rate of return. Investment and consumption planning is required as instrumentalities for making income accrue directly to as great a section of the poor as possible. Simultaneously, the following action should be initiated for decreasing the fertility rate to replacement levels: provision of family planning services, education of all social groups regarding the effects of large families and rapid population growth, provision of alternative careers to motherhood, equal rights for women, and reshaping economic and social policies to encourage small families.

  18. Factors associated to serum 25-hydroxyvitamin D levels among older adult populations in urban and suburban communities in Shanghai, China

    Directory of Open Access Journals (Sweden)

    Qun Cheng

    2017-10-01

    Full Text Available Abstract Background Vitamin D deficiency is widespread in China, particularly among older adults. Factors associated with suboptimal vitamin D levels are not well defined. The present study was a population-based study that included 10 urban and suburban communities in Shanghai, to evaluate vitamin D status and its correlates among older adults. Method This cross-sectional study was based on study data for 3924 healthy men and women aged 65−95 years. Anthropometric and socioeconomic data were collected in June−July 2014. Serum 25(OHD levels were detected using a chemiluminescence immunoassay. The following socioeconomic data were obtained through self-administered questionnaires: education level, lifestyle, residency, and dietary habits. A logistic regression model was used to assess associations between anthropometric factors, socioeconomic factors and serum 25(OHD levels. Results Median levels of serum 25(OHD in men and women were 22.73 and 19.99 ng/mL, respectively. Vitamin D deficiency was common in subjects, even though data collection was conducted during summer. The general prevalence of serum 25(OHD levels <20 ng/mL were 35.4% and 50.5% for men and women respectively. The general prevalence of serum 25(OHD levels <10 ng/mL were 2.73% and 5.9% for men and women respectively. A multivariable model indicated serum 25(OHD levels ≥20 ng/mL were significantly and positively correlated with male sex, calcium or vitamin D supplementation, and residency in suburban communities. The model also indicated that high level of physical activity was protective factors of vitamin D deficiency for men and milk consumption for women, respectively. By contrast, deficient serum 25(OHD levels were significantly correlated with education level (lower than primary school or obesity [body mass index (BMI ≥ 26.06 kg/m2] for men or women, respectively. Conclusion This cross-sectional study of older adults in communities in Shanghai demonstrates that

  19. Population-level impacts of pesticide-induced chronic effects on individuals depend more on ecology than toxicology

    DEFF Research Database (Denmark)

    Dalkvist, Trine; Topping, Christopher John; Forbes, Valery, E.

    2009-01-01

    at the population-level. Here we demonstrate how, using ABM modelling, assessments at the population-level can be obtained even for a pesticide with complex long-term effects such as epigenetic transmission of reproductive depression. By objectively fitting nonlinear models to the simulation outputs it was possible...... to compare population depression and recovery rates for a range of scenarios in which toxicity and exposure factors were varied. The system was differentially sensitive to the various factors, but vole ecology and behaviour were at least as important predictors of population-level effects as toxicology...

  20. Decay kinetics of Krsup(*) levels populated by ArF laser radiation

    International Nuclear Information System (INIS)

    Wren, D.J.; Setser, D.W.

    1981-01-01

    The Kr 6p [3/2] 2 (or 3p 6 ) level was pumped via a two-photon absorption using a focused ArF laser (193 nm). The time dependent fluorescence from excited Kr levels was observed using a monochromator and photomultiplier tube and transient digitizer. Fluorescence from the pumped level, observed via the 3p 6 → 1s 5 transition, has a lifetime of 8 +- 2 ns independent of the Kr pressure (2-30 Torr). Fluorescence from other levels of the Kr (4p 5 6p) manifold was either unobserved or weak. Strong fluorescence was observed from the Kr (4p 5 5p) levels via transitions to the Kr (4p 5 5s) levels, the highest populated levels being 2p 6 , 2p 8 and 2p 9 . All Kr (4p 5 5p) levels display effective lifetimes much longer than the radiative lifetimes; effective zero pressure lifetimes for Kr 2p 3 , 2p 6 and 2p 7 are 72 +- 15, 66 +- 15 and 90 +- 15 ns, respectively. The short lifetime of the Kr (3p 6 ) level is explained by very fast collisional depopulation by photoelectrons produced in three photon ionization of Kr by the ArF laser. The Kr (4p 5 5p) levels are populated indirectly from the Kr (3p 6 ) level and the long lifetimes of the Kr (4p 5 5p) levels represent the lifetime of the intermediate state (or states) which lead to the Kr (4p 5 5p) levels. Strong possibilities for the intermediate states are the Kr (4p 5 4d) levels. (orig.)

  1. Does the patients′ educational level and previous counseling affect their medication knowledge?

    Directory of Open Access Journals (Sweden)

    Abdulmalik M Alkatheri

    2013-01-01

    Conclusions: The education level of the patient and previous counseling are positively linked to medication knowledge. Knowledge of the medications′ side effects proved to be the most difficult task for the participants in this study, requiring the highest level of education, and was improved by previous counseling.

  2. Caring for the forensic population: recognizing the educational needs of emergency department nurses and physicians.

    Science.gov (United States)

    Henderson, Elizabeth; Harada, Nahoko; Amar, Angela

    2012-12-01

    The Emergency Department (ED) is a point of contact for victims of violence after an act of criminal activity has occurred. Hence, ED clinicians are in a key position to have a significant impact on both the medical and legal outcomes of the forensic patient population. The purpose of this study was to describe and compare forensic knowledge, practice, and experiences of ED nurses and physicians. Specific aims were to (1) describe experiences of nurses and physicians related to forensic practice; (2) compare clinical forensic knowledge and experience between nurses and physicians; and (3) describe forensic learning needs. This descriptive, correlational study utilized a survey questionnaire completed by 134 ED nurses and physicians. Results of the survey revealed no significant differences in the education, knowledge, and confidence with forensic patients between ED nurses and physicians. However, just over half of the sample reported feeling confident in managing forensic patients indicating a need for increased forensic education. Practice implications indicate that forensic education is needed and desired among ED nurses and physicians within the clinical setting. Further studies must be done to gain a more in depth understanding of existing forensic practices and protocols to elevate the level of care received by forensic patients within the ED setting. © 2012 International Association of Forensic Nurses.

  3. The Influence of Education and Training on Productive Skills, Nature of Work and Gender Inequality

    Directory of Open Access Journals (Sweden)

    Eugen GHIORGHIŢĂ

    2015-06-01

    Full Text Available The present paper is a synthesis of researching the evolution of gender discrimination during 2002-2013, i.e. the inclusion of women in the three levels of the national education system and the effects of education materialized in the degree of female population insertion on the labour market at national and European level. In order to grasp the still existing gender stereotypy and discrimination, it was necessary to analyze the evolution of the share of female population included in the three levels of the national education system (primary (elementary, secondary (lower and upper secondary and tertiary (university, the correlation of the level of preparation of those graduating these three levels of the national education system with the branch structure of the employed population, respectively with the level of the average earnings (annual or monthly, at-risk-of-poverty rate by poverty threshold and education level, the identification of gender discrimination determined by gender role and gender wage disparity.

  4. Sex-specific role of education on the associations of socioeconomic status indicators with obesity risk: A population-based study in South Korea.

    Science.gov (United States)

    Chung, Woojin; Kim, Jaeyeun; Lim, Seung-Ji; Lee, Sunmi

    2018-01-01

    No study of obesity risk for people in developed countries has conducted a multi-dimensional analysis of the association of socioeconomic status with obesity. In this paper, we investigated if education functions as either a confounder or an effect modifier in the association of another socioeconomic status indicator with obesity. This cross-sectional study analyzed data of an adult population sample (10,905 men and 14,580 women) from the Korea National Health and Nutrition Examination Survey (2010-2014). The study performed multivariate logistic regression analyses for three education levels and four indicators of socioeconomic status (i.e., marital status, residential area, occupation, and income). The overall prevalence of obesity was 38.1% in men and 29.1% in women (p status and obesity (p for interaction = 0.006), it functioned as both a confounder (p socioeconomic indicator groups in men; for example, in a rural resident group, a higher level of education increased the probability of being obese by 19.7%. The present study suggests the need to examine sex-specific studies regarding the role of education on the association between other socioeconomic status indicators and obesity. This should be considered in planning education policies to reduce the risk of obesity.

  5. Preconception healthcare delivery at a population level: construction of public health models of preconception care.

    Science.gov (United States)

    Shannon, Geordan D; Alberg, Corinna; Nacul, Luis; Pashayan, Nora

    2014-08-01

    A key challenge of preconception healthcare is identifying how it can best be delivered at a population level. To review current strategies of preconception healthcare, explore methods of preconception healthcare delivery, and develop public health models which reflect different preconception healthcare pathways. Preconception care strategies, programmes and evaluations were identified through a review of Medline and Embase databases. Search terms included: preconception, pre-pregnancy, intervention, primary care, healthcare, model, delivery, program, prevention, trial, effectiveness, congenital disorders OR abnormalities, evaluation, assessment, impact. Inclusion criteria for review articles were: (1) English, (2) human subjects, (3) women of childbearing age, (4) 1980–current data, (5) all countries, (6) both high risk and universal approaches, (7) guidelines or recommendations, (8) opinion articles, (9) experimental studies. Exclusion criteria were: (1) non-human subjects, (2) non-English, (3) outside of the specified timeframe, (4) articles on male healthcare. The results of the literature review were synthesised into public health models of care: (1) primary care; (2) hospital-based and inter-conception care; (3) specific preconception care clinics; and, (4) community outreach. Fifteen evaluations of preconception care were identified. Community programmes demonstrated a significant impact on substance use, folic acid supplementation, diabetes optimization, and hyperphenylalaninemia. An ideal preconception visits entail risk screening, education, and intervention if indicated. Subsequently, four public health models were developed synthesizing preconception care delivery at a population level. Heterogeneity of risk factors, health systems and strategies of care reflect the lack of consensus about the best way to deliver preconception care. The proposed models aim to reflect differing aspects of preconception healthcare delivery.

  6. Inverse relationship between fat intake and blood lead levels in the Korean adult population in the KNHANES 2007-2009.

    Science.gov (United States)

    Park, Sunmin; Lee, Byung-Kook

    2012-07-15

    Blood lead levels (BLLs) in the Korean adult population are about twofold higher than those in the US adult population, which may be related to nutrient intake. We examined which nutritional factors might be associated with decreased BLL. This study was based on Korean National Health and Nutrition Examination Survey data obtained over 3 years (2007-2009) using a rolling sampling design involving a complex, stratified, multistage, probability-cluster survey of a representative sample of the non-institutionalized civilian population of South Korea. A multiple regression analysis after controlling for covariates indicated that dietary fat and protein were significant opposite predictors of BLL in five different models; fat and protein intake had negative and positive associations with BLL, respectively. Covariates used in the analysis were sex, age, regional area, education level, smoking and drinking status, hypertension, use of antihypertensive drugs, diabetes, use of antidiabetic drugs, use of cholesterol-lowering drugs, hemoglobin level, and exposure to chemical substances during daily life. Intake levels of other nutrients, such as dietary fiber, carbohydrates, and calcium, did not show any significant effect on BLL. Gender was also an important predictor: BLL was significantly higher in men than women. However, total femur T-score, which represents bone mass, was unaffected by BLL. When calculating adjusted predicted marginal values of blood lead according to dietary fat percentage, BLL was lower by 5.3% and 8.0% in men when fat intake was increased from 10% to 20% and 25%, respectively. This effect of fat intake on BLL was minimal in women. The accumulation of body stores of lead from lead exposure may be reduced by increasing dietary fat consumption to 25% of energy intake, especially in men. However, this must be weighed against possible cardiovascular risks of higher fat diets. Copyright © 2012 Elsevier B.V. All rights reserved.

  7. Individual, population and community level effects of subtle anthropogenic contamination in estuarine meiobenthos

    International Nuclear Information System (INIS)

    Rubal, Marcos; Guilhermino, Lucia M.; Medina, Matias H.

    2009-01-01

    The study presented here searched for the level of taxonomic resolution required to detect the effects of low-level chronic pollution on estuarine meiobenthic communities. Meiofauna from two sites, with special attention to harpacticoid copepods, was analysed at different taxonomic levels of aggregation using uni- and multivariate methods. Adaptation processes that could buffer biodiversity disruptions were also considered through the analysis of fitness-related and tolerance traits in the harpacticoid copepod Paronychocamptus nanus. Results showed that uni- and multivariate analyses could be inadequate when assessing subtle anthropogenic contamination. Instead, the assessment of inter-population differences in tolerance to the main source of stress rises as a required procedure if potential effects of this type of contamination are being investigated. Specifically, a 96 h acute toxicity test performed with populations from the affected site appears as a faster and reliable general tool to assess impacts of low-level chronic pollution in estuaries. - Tolerance of local populations as a reliable tool to assess impacts of subtle anthropogenic contamination in estuaries.

  8. Individual, population and community level effects of subtle anthropogenic contamination in estuarine meiobenthos

    Energy Technology Data Exchange (ETDEWEB)

    Rubal, Marcos [CIIMAR/CIMAR-LA - Centro Interdisciplinar de Investigacao Marinha e Ambiental, Universidade do Porto, Laboratorio de Ecotoxicologia, Rua dos Bragas 289, 4050-123 Porto (Portugal); Guilhermino, Lucia M. [CIIMAR/CIMAR-LA - Centro Interdisciplinar de Investigacao Marinha e Ambiental, Universidade do Porto, Laboratorio de Ecotoxicologia, Rua dos Bragas 289, 4050-123 Porto (Portugal); ICBAS - Instituto de Ciencias Biomedicas de Abel Salazar, Departamento de Estudos de Populacoes, Laboratorio de Ecotoxicologia, Universidade do Porto, Lg. Prof. Abel Salazar 2, 4099-003 Porto (Portugal); Medina, Matias H., E-mail: matias.medina@avs-chile.c [AVS Chile SA, Imperial 0655, Off. 3A, Puerto Varas (Chile); Centro i-mar, Universidad de Los Lagos, Camino Chinquihue km 6, Puerto Montt (Chile)

    2009-10-15

    The study presented here searched for the level of taxonomic resolution required to detect the effects of low-level chronic pollution on estuarine meiobenthic communities. Meiofauna from two sites, with special attention to harpacticoid copepods, was analysed at different taxonomic levels of aggregation using uni- and multivariate methods. Adaptation processes that could buffer biodiversity disruptions were also considered through the analysis of fitness-related and tolerance traits in the harpacticoid copepod Paronychocamptus nanus. Results showed that uni- and multivariate analyses could be inadequate when assessing subtle anthropogenic contamination. Instead, the assessment of inter-population differences in tolerance to the main source of stress rises as a required procedure if potential effects of this type of contamination are being investigated. Specifically, a 96 h acute toxicity test performed with populations from the affected site appears as a faster and reliable general tool to assess impacts of low-level chronic pollution in estuaries. - Tolerance of local populations as a reliable tool to assess impacts of subtle anthropogenic contamination in estuaries.

  9. Mapping students' ideas about chemical reactions at different educational levels

    Science.gov (United States)

    Yan, Fan

    Understanding chemical reactions is crucial in learning chemistry at all educational levels. Nevertheless, research in science education has revealed that many students struggle to understand chemical processes. Improving teaching and learning about chemical reactions demands that we develop a clearer understanding of student reasoning in this area and of how this reasoning evolves with training in the discipline. Thus, we have carried out a qualitative study using semi-structured interviews as the main data collection tool to explore students reasoning about reaction mechanism and causality. The participants of this study included students at different levels of training in chemistry: general chemistry students (n=22), organic chemistry students (n=16), first year graduate students (n=13) and Ph.D. candidates (n=14). We identified major conceptual modes along critical dimensions of analysis, and illustrated common ways of reasoning using typical cases. Main findings indicate that although significant progress is observed in student reasoning in some areas, major conceptual difficulties seem to persist even at the more advanced educational levels. In addition, our findings suggest that students struggle to integrate important concepts when thinking about mechanism and causality in chemical reactions. The results of our study are relevant to chemistry educators interested in learning progressions, assessment, and conceptual development.

  10. ICT Competency Level of Teacher Education Professionals in the Central Visayas Region, Philippines

    Directory of Open Access Journals (Sweden)

    Dave E. Marcial

    2015-12-01

    Full Text Available Information and communication technology (ICT plays a vital role in teaching and learning. This paper presents the landscape of ICT competency of faculty in the teacher education institutions in the central region of the Philippines. Specifically, the study investigates the ICT competency level in institutions of higher learning offering teacher education programs in the four provinces in Central Visayas, Philippines. A total of 383 survey responses was analyzed in the study. Respondents are all faculty handling any professional and/or specialization courses in the teacher education. The ICT competency level is measured empirically in terms of work aspects described in the UNESCO’s ICT Competency Standards for Teachers. The instrument used in data gathering was a survey questionnaire.This study reveals that the ICT competency level of the respondents is in the knowledge deepening level. The result implies that the teacher educators are integrative, student-centered and collaborative using the necessary tools. It is concluded that there is a slight technology infusion into the teaching instruction among teacher educators in Region 7. There is a need to improve the level of competency among the teacher educators, particularly skills in using complex and pervasive ICT tools to achieve innovative teaching and learning.

  11. Modeling the population-level effects of male circumcision as an HIV-preventive measure: a gendered perspective.

    Directory of Open Access Journals (Sweden)

    Jonathan Dushoff

    Full Text Available BACKGROUND: Evidence from biological, epidemiological, and controlled intervention studies has demonstrated that male circumcision (MC protects males from HIV infection, and MC is now advocated as a public-health intervention against HIV. MC provides direct protection only to men, but is expected to provide indirect protection to women at risk of acquiring HIV from heterosexual transmission. How such indirect protection interacts with the possibility that MC campaigns will lead to behavior changes, however, is not yet well understood. Our objective here is to investigate the link between individual-level effects of MC campaigns and long-term population-level outcomes resulting from disease dynamics, looking at both genders separately, over a broad range of parameters. METHODS AND FINDINGS: We use simple mathematical models of heterosexual transmission to investigate the potential effects of a circumcision scale-up, combined with possible associated behavioral disinhibition. We examine patterns in expected long-term prevalence using a simple equilibrium model based on transmission factors, and validate our results with ODE-based simulations, focusing on the link between effects on females and those on males.We find that the long-term population-level effects on females and males are not strongly linked: there are many possible ways in which an intervention which reduces prevalence in males might nonetheless increase prevalence in females. CONCLUSIONS: Since an intervention that reduces long-term male prevalence could nonetheless increase long-term female prevalence, MC campaigns should explicitly consider both the short-term and long-term effects of MC interventions on females. Our findings strongly underline the importance of pairing MC programs with education, support programs and HIV testing and counseling, together with other prevention measures.

  12. EXPLORING THE DISTANCE EDUCATION STUDENTS’ CYBERBULLYING, CYBERVICTIMIZATION AND CYBERBULLYING SENSIBILITY LEVELS

    OpenAIRE

    OZGUR, Hasan

    2015-01-01

    The purpose of present research is to detect cyberbullying, cybervictimization and cyberbullying sensibility levels of distance education students and analyze these levels with respect to several variables. The research has been patterned on relational screening model. Study group consisted of 297 distance education students studying at university in Marmara region during fall term of 2012-2013 academic year. Data have been obtained via cyberbullying scale, cybervictimization scale and cyberb...

  13. The TSH levels and risk of hypothyroidism: Results from a population based prospective cohort study in an Iranian adult's population.

    Science.gov (United States)

    Aminorroaya, Ashraf; Meamar, Rokhsareh; Amini, Massoud; Feizi, Awat; Nasri, Maryam; Tabatabaei, Azamosadat; Faghihimani, Elham

    2017-06-01

    The aim of current study was to assess the relationship between serum TSH levels and hypothyroidism risk in the euthyroid population. In a population-based cohort study, a total of 615 individuals with a normal baseline TSH, from of total population (n=2254) in 2006, were followed up for 6years. TSH, total T4, thyroid peroxidase antibody (TPOAb), and thyroglobulin antibody (TgAb) were measured. The relative risk (RR) and 95% confidence interval (95%CI) were calculated based on logistic regression. The Receiver Operating Characteristic (ROC) analysis along with area under the curve (AUC) was used to prediction of future hypothyroidism. TSH level in 2006 was a significant predictor for overt hypothyroidism, in the total population (RR=3.5) and female (RR=1.37) (all, P valuehypothyroidism from euthyroid. However, this cut off was not observed when we included only negative TPO and TgAbs people in 2006. The RR of hypothyroidism increased gradually when TSH level increased from 2.06-3.6mIU/L to >3.6mIU/L in the total population and both sexes. In women, the risk of overt hypothyroidism was significantly higher in subjects with TSH above 3.6 than those subject with THS levels≤2.05 [RR: (CI95 %), 20.57(2.-207.04), P valuehypothyroidism in future. However, it was not applicable for people with negative TPOAb and negative TgAb. Copyright © 2016 European Federation of Internal Medicine. Published by Elsevier B.V. All rights reserved.

  14. Business Education and Gender Bias at the "C-Level"

    Science.gov (United States)

    Miller, Gina L.; Sisk, Faye A.

    2012-01-01

    Women in business are perceived to have been successful; however, the numbers of women in "C-level" positions (e.g., CEO, CFO, CIO, etc.) provide evidence to the contrary. This paper examines obstacles to women rising to "C-level" positions and how business education contributes to, but may ultimately help resolve these…

  15. Scaling the consequences of interactions between invaders from the individual to the population level.

    Science.gov (United States)

    Griffen, Blaine D

    2016-03-01

    The impact of human-induced stressors, such as invasive species, is often measured at the organismal level, but is much less commonly scaled up to the population level. Interactions with invasive species represent an increasingly common source of stressor in many habitats. However, due to the increasing abundance of invasive species around the globe, invasive species now commonly cause stresses not only for native species in invaded areas, but also for other invasive species. I examine the European green crab Carcinus maenas, an invasive species along the northeast coast of North America, which is known to be negatively impacted in this invaded region by interactions with the invasive Asian shore crab Hemigrapsus sanguineus. Asian shore crabs are known to negatively impact green crabs via two mechanisms: by directly preying on green crab juveniles and by indirectly reducing green crab fecundity via interference (and potentially exploitative) competition that alters green crab diets. I used life-table analyses to scale these two mechanistic stressors up to the population level in order to examine their relative impacts on green crab populations. I demonstrate that lost fecundity has larger impacts on per capita population growth rates, but that both predation and lost fecundity are capable of reducing population growth sufficiently to produce the declines in green crab populations that have been observed in areas where these two species overlap. By scaling up the impacts of one invader on a second invader, I have demonstrated that multiple documented interactions between these species are capable of having population-level impacts and that both may be contributing to the decline of European green crabs in their invaded range on the east coast of North America.

  16. [Relationship between level of education and overweight in outpatients. A transversal study].

    Science.gov (United States)

    Sánchez, César N; Maddalena, Natalia; Penalba, Marina; Quarleri, Marina; Torres, Verónica; Wachs, Adolfo

    2017-01-01

    Obesity and overweight are serious public health problems. Many observational studies suggest that low level of education would be among the many factors involved in its development. Our objective was to determine whether there was a relationship between lower education levels and increased body mass index (BMI). In this cross-sectional study, the BMI of adult outpatients evaluated at Internal Medicine Service of a General Hospital in Buenos Aires City was measured and a survey was given to determine their level of education and the prevalence of other cardiovascular risk factors. Between June 24th, 2013 and September 5th, 2013, 513 patients were included, 196 (38%) had overweight and 169 (33%) were obese. The mean age of patients with high BMI was significantly higher (p < 0.0001) compared to those who have normal BMI, and a statistically significant association between overweight and obesity with over 30 years of age was observed (p < 0.0001). Low education level was independently associated with the presence of obesity, only in subjects younger than 30 years (OR 3.18 IC 95% 1.10-9.23, p = 0.033). These results suggest that lower level of formal instruction behaves as an independent risk factor for the development of obesity in young individuals. This finding indicates that formal education also might be a useful intervention to maintain a healthy weight.

  17. The impact of educational level on performance on auditory processing tests

    Directory of Open Access Journals (Sweden)

    Cristina F.B. Murphy

    2016-03-01

    Full Text Available Research has demonstrated that a higher level of education is associated with better performance on cognitive tests among middle-aged and elderly people. However, the effects of education on auditory processing skills have not yet been evaluated. Previous demonstrations of sensory-cognitive interactions in the aging process indicate the potential importance of this topic. Therefore, the primary purpose of this study was to investigate the performance of middle-aged and elderly people with different levels of formal education on auditory processing tests. A total of 177 adults with no evidence of cognitive, psychological or neurological conditions took part in the research. The participants completed a series of auditory assessments, including dichotic digit, frequency pattern and speech-in-noise tests. A working memory test was also performed to investigate the extent to which auditory processing and cognitive performance were associated. The results demonstrated positive but weak correlations between years of schooling and performance on all of the tests applied. The factor years of schooling was also one of the best predictors of frequency pattern and speech-in-noise test performance. Additionally, performance on the working memory, frequency pattern and dichotic digit tests was also correlated, suggesting that the influence of educational level on auditory processing performance might be associated with the cognitive demand of the auditory processing tests rather than auditory sensory aspects itself. Longitudinal research is required to investigate the causal relationship between educational level and auditory processing skills.

  18. Improving Diversity and Educational Outreach at the K-14 level: A Call to Action for the AGU Membership

    Science.gov (United States)

    Hall, F. R.; Johnson, R.

    2002-12-01

    In 2002, the Subcommittee on Diversity (SD) of the Committee on Education and Human Resources (CEHR) submitted a Diversity Plan to the leadership of AGU. This plan outlines specific programs and goals that AGU can follow to help improve diversity in the Earth and space sciences. Diversity issues are key components to improve the human resource potential in the geosciences. As women are the majority population, and racial and ethnic minorities are experiencing the largest growing segment of the United States population, it is within our best interest to actively recruit and retain these populations into our dynamic fields of study. The SD recognizes that the strength of the AGU lies within its membership. Composed of some of the brightest and talented scientists in the world, the AGU members are leaders and pioneers in our understanding of the Earth System. Yet, many, if not most, people within underrepresented communities are not aware of the relevance that the Earth and space sciences play in their lives. In this discussion, we will discuss the importance of the AGU membership in the Diversity Plan. In addition, we will outline specific things that AGU members can do to improve access of US students and citizenry to Earth and space science education. These steps require that AGU members become active advocates in the public, especially at the K-14 level.

  19. ICT Integration Level of Mathematics Tutors of Colleges of Education ...

    African Journals Online (AJOL)

    ICT Integration Level of Mathematics Tutors of Colleges of Education in Ghana. ... International Journal of Pedagogy, Policy and ICT in Education ... The study used a developmental research design which is a disciplined inquiry conducted in the context of the development of a product or programme for the purpose of ...

  20. Preschool Teachers' Level of Attitudes toward Early Mathematics Education

    OpenAIRE

    Çelik, Meryem

    2017-01-01

    Purpose of this study isexamining the preschool teachers' level of attitudes toward early mathseducation and correlation between these levels and various variables.“Preschool Teachers' Attitudes towards Early Childhood Math AssessmentInstrument" is applied to 60 teachers who were pre-school teachers in 2013and formed the sample of this study. As a result of these analysis, it has beenprecipitated that teachers' level of attitudes toward early maths education isgood. Meanin...

  1. Selected Food Consumption Mediates the Association between Education Level and Metabolic Syndrome in Korean Adults.

    Science.gov (United States)

    Kim, Oh Yoen; Kwak, So-Young; Kim, Boeun; Kim, Young-Sun; Kim, Hye Young; Shin, Min-Jeong

    2017-01-01

    Low socioeconomic status (SES) is linked to higher incidence/mortality of cardiovascular disease, but emerging evidence inconsistently reported that education level, a proxy for SES, is related to cardiovascular risk and metabolic syndrome (MetS) in Koreans. Furthermore, limited information is available on whether dietary components would mediate the relationship between education level and cardiovascular risk. We hypothesized that selected food consumption mediates the association between education level and MetS prevalence. Data from the Korea National Health and Nutritional Examination Survey (2008-2011) were included in cross-sectional analyses (n = 11,029, 30-64 years). The possible mediating effect of selected food groups (fruits, raw vegetables, red meat, milk, and soft drinks) on the association between education level and MetS was tested using a multiple mediation model. Education level was negatively associated with MetS prevalence. The association between lower education level and higher MetS prevalence was partially mediated by selected food consumption (lower intakes of fruit, red meat and milk; higher intakes of vegetable and soft drink) after adjusted for covariates. Gender also modified the association between education level and MetS prevalence that was more prominent in women than in men. Selected food consumption substantially contributes to the association between education level and MetS in Korean adults, especially among women. © 2017 S. Karger AG, Basel.

  2. Life-style habits and homocysteine levels in an elderly population.

    Science.gov (United States)

    Dankner, Rachel; Chetrit, Angela; Lubin, Flora; Sela, Ben-Ami

    2004-12-01

    Increased plasma total homocysteine (Hcy) is a known cardiovascular disease (CVD) risk factor, related to several components of the established CVD risk profile. Observational studies support the role of modifying life-style related risk factors such as diet, physical activity and alcohol consumption in CVD prevention. Regular physical activity protects against coronary artery disease, possibly through its role in controlling risk factors such as hypertension, diabetes mellitus and obesity, but also independently. The aim of our study was to test the hypothesis that there is an association between physical activity, life-style habits and plasma Hcy levels in an elderly population. In this cross-sectional study, 423 males and females aged 69.0 +/- 6.7 years completed an interview and laboratory examinations. Our main outcome measure was plasma levels of Hcy. Mean Hcy values were 10.5 +/- 5.5 micromol/L (11.4 +/- 6.1 for males and 9.3 +/- 4.5 for females; p sedentary life-style, 17% higher amongst males, 1% higher for each one-year increment in age, and 10% higher amongst participants who used no B vitamin supplements. Any level of physical activity was found to be an independent life-style habit associated with a lower Hcy level in an elderly population. This study supports existing recommendations for elderly persons to maintain a physically active life-style.

  3. Level of knowledge among the population of radiation safety basic issues

    Directory of Open Access Journals (Sweden)

    S. A. Zelencova

    2015-01-01

    Full Text Available The goal of research was to determine the level of knowledge among the population on issues like sources of ionising radiation, methods of ionising radiation measurement, measures of self-protection in case of threating or actual radioactive pollution in the district, and to study self-estimation by the population of their knowledge of radiation safety issues. Research was carried out using the method of questioning of population groups in three regions close to the places of previous peaceful nuclear explosions (Arkhangelsk, Murmansk and Tyumen regions, and in five Far East regions of the Russian Federation (Kamchatka, Khabarovsk, Primorsky, Magadan and South-Sakhalin regions after radiation accident in Japan at "Fukushima-1" NPP. This research included processing of 243 questionnaires from the regions close to places of previous peaceful nuclear explosions and 216 questionnaires from the Far East regions.The analysis of obtained questioning results enabled to make the following conclusions: the level of knowledge among the population about the basic concepts of radiation safety appeared to be generally low among respondents of all eight territories. Considerable number of respondents in seven groups correctly mentioned the x-ray device as a source of ionising radiation (from 71 to 88 % of answers. In Murmansk region – only 52 % of the answers. Respondents of the same seven groups often correctly answered the question on how to detect ionising radiation (only with devices – from 68 to 98 % in different groups. The smallest number of correct answers to this question (42 % is also noted among respondents from the Murmansk region.Level of knowledge on self-protection measures at threating or actual radioactive pollution of the places of residence appeared a little higher among the Far East region population, who had actual concerns regarding the threat of radioactive pollution at the present time. However, in all eight investigated groups

  4. Addenbrooke's cognitive examination-revised: normative and accuracy data for seniors with heterogeneous educational level in Brazil.

    Science.gov (United States)

    César, Karolina G; Yassuda, Mônica S; Porto, Fabio H G; Brucki, Sonia M D; Nitrini, Ricardo

    2017-08-01

    Several cognitive tools have been developed aiming to diagnose dementia. The cognitive battery Addenbrooke's Cognitive Examination - Revised (ACE-R) has been used to detect cognitive impairment; however, there are few studies including samples with low education. The aim of the study was to provide ACE-R norms for seniors within a lower education, including illiterates. An additional aim was to examine the accuracy of the ACE-R to detect dementia and cognitive impairment no dementia (CIND). Data originated from an epidemiological study conducted in the municipality of Tremembé, Brazil. The Brazilian version of ACE-R was applied as part of the cognitive assessment in all participants. Of the 630 participants, 385 were classified as cognitively normal (CN) and were included in the normative data set, 110 individuals were diagnosed with dementia, and 135 were classified as having CIND. ACE-R norms were provided with the sample stratified into age and education bands. ACE-R total scores varied significantly according to age, education, and sex. To distinguish CN from dementia, a cut-off of 64 points was established (sensitivity 91%, specificity 76%) and to differentiate CN from CIND the best cut-off was 69 points (sensitivity 73%, specificity 65%). Cut-off scores varied according to the educational level. This study offers normative and accuracy parameters for seniors with lower education and it should expand the use of the ACE-R for this population segment.

  5. [Mini Mental State Examination (MMSE): determination of cutoff scores according to age and educational level].

    Science.gov (United States)

    Solias, A; Skapinakis, P; Degleris, N; Pantoleon, M; Katirtzoglou, E; Politis, A

    2014-01-01

    For the last 38 years, Mini Mental State Examination (MMSE) has been widely used as a dementia screening measure in everyday clinical practice as well as in both cohort and cross-sectional studies. Its validity and reliability for the Greek population has explicitly been documented. However, the effect of age and education on the subject's performance makes it necessary to reckon them in the estimation of the "cutoff score". The purpose of this study is to estimate the prevalence of dementia in Greek population and determine the "cutoff score" by age and education-corrected norms. Cross sectional study of 630 patients older than 55 years, who live independently in Ilion and Helioupolis Municipalities was conducted, 27.3% of the subjects tested in the study were diagnosed with memory disorder according to their MMSE scores and the validation for the Greek population. The effect of age and education to the subjects' performance was statistically significant (p=.000). The use of standard "cutoff score" was not proved to be useful for the personalized interpretation of the results, as documented by the fact that older individuals with lower education had a poorer performance relatively to younger, highly educated subjects. Comparatively to the group age of 55-60 years, the odds ratio after the age of 75 years varies from 2.58 to 4.91. Regarding the variable factor of education, the odds ratio for the first degree education graduates decreases from 1.43 to 3.19 for the third degree education graduates in comparison with the group of illiterates. In conclusion, the use of the "cutoff score" algorithm and the simultaneous estimation of age and education effect on MMSE score may prove useful for the proper evaluation of MMSE performance. According to the age and education of examine candidates in the community and the primary care, we propose the use of the 25th percentile as a more useful cutoff score in order to decrease the false positive results.

  6. The costs, efects and cost-effetiveness of counteracting overweight on a population level.

    NARCIS (Netherlands)

    Bemelmans, W.; van Baal, P; Wendel-Vos, W.; Schuit, A.J.; Feskens, E.; Ament, A.; Hoogenveen, R.

    2008-01-01

    Objectives: To gain insight in realistic policy targets for overweight at a population level and the accompanying costs. Therefore, the effect on overweight prevalence was estimated of large scale implementation of a community intervention (applied to 90% of general population) and an intensive

  7. EXAMINING OCCUPATIONAL ANXIETY LEVELS OF PHYSICAL EDUCATION AND SPORTS TEACHER DEPARTMENT STUDENTS

    Directory of Open Access Journals (Sweden)

    Ayşe Feray Özbal

    2017-12-01

    Full Text Available The aim of this study was to examine the occupational anxiety levels of physical education and sports teacher department students in terms of age, gender, university, grade level, mother’s and father’s educational levels and family income. A total of 511 students (208 female, 303 male from 6 different universities participated in the study. Independent samples t-test for gender and age variables; One-way Analysis of Variance (ANOVA was used for grade level, university, mother’s and father’s education levels and family income. Significant differences were found in Interaction With Students, Occupational Exam subscales in terms of gender; Interaction With Students and Individual Self-Development subscales in terms of age (p.05. As a result, It can be concluded that the significant difference between gender groups is derived from social values, and the difference in age groups is due to lack of occupational qualification.

  8. Efficacy of a Human Papillomavirus Vaccination Educational Platform in a Diverse Urban Population.

    Science.gov (United States)

    Weinstein, Jacqueline E; Ananth, Ashwin; Brunner, Jacob P; Nelson, Ryan E; Bateman, Marjorie E; Carter, John M; Buell, Joseph F; Friedlander, Paul L

    2016-06-01

    Human papillomavirus (HPV) is a preventable disease that plays a causative role in a significant proportion of malignant neoplasms of the head and neck. Inner-city populations are at risk for HPV-related oropharyngeal cancer, are least likely to receive HPV vaccination, and report a lack of information regarding HPV. To determine whether an educational platform affects knowledge, attitudes, and practices regarding HPV vaccination in an inner-city community. This prospective cohort study, conducted from March 1 to December 31, 2014, surveyed 128 participants at multiple inner-city community centers regarding their knowledge of, attitudes toward, and practices regarding HPV vaccination before and after a brief educational presentation. No eligible individuals refused to participate in the educational session. Surveys were excluded from analysis if they were incomplete. Participants completed two 20-question surveys separated by a 15-minute educational session on HPV-related disease, including a short PowerPoint presentation. Presence of statistically significant differences in survey scores before and after the educational session. Eighty-six participants met eligibility criteria (61 male [70.9%]; 68 with a high school education [79.1%]). Baseline knowledge of HPV, its causal association with cancer, and the existence of a vaccine against HPV were poor: of a total composite score of 20, the mean knowledge score before the educational session was 9.69. Participants' self-rated knowledge regarding HPV disease and vaccination improved significantly as a result of the educational session; the absolute increase in mean knowledge composite score from before the educational session to after the session was 3.52 (17.6%) (95% CI, -2.87 to 9.92; P government involvement in vaccination did not change as a result of the educational session (composite attitudes score before the educational session, 16.57 of 28; score after the session, 15.22; P = .98). Participants' intent

  9. How education determine wage inequality

    Directory of Open Access Journals (Sweden)

    PhD. Student Ionuț Constantin

    2009-12-01

    Full Text Available One of the problems the economy of the past 50 years has been generated by the increase to differences in income between workers with a level of preparedness higher compared to those with a poor level of training. There is a view that education can lead to greater inequality of income. Analyzing the current situation of increasing inequalities in most developed societies in which there is a high level of education, with schools that are financed by public funds, we can reach the conclusion that a labor force educated young will be associated with an increase in inequality of income, so education does not reduce social inequality, reducing inequality is necessary for the education of the active population is high but one uniform

  10. Strong positive associations between seafood, vegetables, and alcohol with blood mercury and urinary arsenic levels in the Korean adult population.

    Science.gov (United States)

    Park, Sunmin; Lee, Byung-Kook

    2013-01-01

    Blood mercury and urinary arsenic levels are more than fivefold greater in the Korean population compared with those of the United States. This may be related to the foods people consumed. Therefore, we examined the associations between food categories and mercury and arsenic exposure in the Korean adult population. Data regarding nutritional, biochemical, and health-related parameters were obtained from a cross-sectional study, the 2008-2009 Korean National Health and Nutrition Examination Survey (3,404 men and women age ≥ 20 years). The log-transformed blood mercury and urinary arsenic levels were regressed against the frequency tertiles of each food group after covariate adjustment for sex, age, residence area, education level, smoking status, and drinking status using food-frequency data. Blood mercury levels in the high consumption groups compared to the low consumption groups were elevated by about 20 percents with salted fish, shellfish, whitefish, bluefish, and alcohol, and by about 9-14 percents with seaweeds, green vegetables, fruits and tea, whereas rice did not affect blood mercury levels. Urinary arsenic levels were markedly increased with consumption of rice, bluefish, salted fish, shellfish, whitefish, and seaweed, whereas they were moderately increased with consumption of grains, green and white vegetables, fruits, coffee, and alcohol. The remaining food categories tended to lower these levels only minimally. In conclusion, the typical Asian diet, which is high in rice, salted fish, shellfish, vegetables, alcoholic beverages, and tea, may be associated with greater blood mercury and urinary arsenic levels. This study suggests that mercury and arsenic contents should be monitored and controlled in soil and water used for agriculture to decrease health risks from heavy-metal contamination.

  11. Meeting the Sustainable Development Goals leads to lower world population growth.

    Science.gov (United States)

    Abel, Guy J; Barakat, Bilal; Kc, Samir; Lutz, Wolfgang

    2016-12-13

    Here we show the extent to which the expected world population growth could be lowered by successfully implementing the recently agreed-upon Sustainable Development Goals (SDGs). The SDGs include specific quantitative targets on mortality, reproductive health, and education for all girls by 2030, measures that will directly and indirectly affect future demographic trends. Based on a multidimensional model of population dynamics that stratifies national populations by age, sex, and level of education with educational fertility and mortality differentials, we translate these goals into SDG population scenarios, resulting in population sizes between 8.2 and 8.7 billion in 2100. Because these results lie outside the 95% prediction range given by the 2015 United Nations probabilistic population projections, we complement the study with sensitivity analyses of these projections that suggest that those prediction intervals are too narrow because of uncertainty in baseline data, conservative assumptions on correlations, and the possibility of new policies influencing these trends. Although the analysis presented here rests on several assumptions about the implementation of the SDGs and the persistence of educational, fertility, and mortality differentials, it quantitatively illustrates the view that demography is not destiny and that policies can make a decisive difference. In particular, advances in female education and reproductive health can contribute greatly to reducing world population growth.

  12. Global variance in female population height: the influence of education, income, human development, life expectancy, mortality and gender inequality in 96 nations.

    Science.gov (United States)

    Mark, Quentin J

    2014-01-01

    Human height is a heritable trait that is known to be influenced by environmental factors and general standard of living. Individual and population stature is correlated with health, education and economic achievement. Strong sexual selection pressures for stature have been observed in multiple diverse populations, however; there is significant global variance in gender equality and prohibitions on female mate selection. This paper explores the contribution of general standard of living and gender inequality to the variance in global female population heights. Female population heights of 96 nations were culled from previously published sources and public access databases. Factor analysis with United Nations international data on education rates, life expectancy, incomes, maternal and childhood mortality rates, ratios of gender participation in education and politics, the Human Development Index (HDI) and the Gender Inequality Index (GII) was run. Results indicate that population heights vary more closely with gender inequality than with population health, income or education.

  13. Peru: population and policy.

    Science.gov (United States)

    Sobrevilla, L A

    1987-06-01

    Peru's 1985 Population Policy Law states as its second objective that individuals and couples should be well informed and provided with the education and health services that will assist them in making responsible decisions about the number and spacing of their children. Thus, the law establishes a firm basis for IEC programs. With regard to population education, the purpose of the law is to create awareness through all educational channels of the reciprocal influence of population dynamics and socioeconomic development and to promote positive attitudes toward small family size. The law promotes the use of the communications media to educate and inform about population issues. The National Population Council, which coordinates and supervises the IEC activities of public sector agencies, has issued publications and audiovisual materials, conducted meetings with government officials and opinion leaders, and promoted awareness of population policy as a key part of development planning. In 1984, the Council organized the First National Seminar on Communication and Population to review activities, set the basis for intersectoral coordination, unify criteria, and review population policy concepts and language. The Ministry of Health carries out IEC activities as part of its family planning services program. In addition, the Ministry of Education has organized a national population education program that aims to revise school curricula to include a greater emphasis on population dynamics and family life education. The activities of a number of private institutions complement the IEC work public sector organizations.

  14. Population and development.

    Science.gov (United States)

    Rao, S V

    1992-01-01

    A unified approach to development is recommended: one in which the social, economic, and political components are accounted for within a multidimensional process of reorganization and reorientation of structures and attitudes, customs, and beliefs. During the 1970s, development was construed as improvement in employment within a growing economy and elimination of poverty and inequality--a redistribution of growth. Development should increase and widen the distribution of basic life sustaining goods, increase levels of living, and expand economic and social choices and free people from dependence on other people and servitude to ignorance and poverty. Six basic issues linking population growth and development were identified; the interrelationships between economic, social, and demographic variables were explained. The aims of educational development and educational progress as affected by urbanization were discussed. It is inappropriate to isolate economic, social, and demographic concerns as separate entities and as separate from the development process. The population problem of rapid population growth is intertwined with the problem of unmet human needs; problematic are illiteracy, extreme deprivation, insufficient income to purchase essential health services and basic nutrition, and inadequate diets. Improvements have not kept pace with needs. The theories of Malthus are no longer germane, and demographic transition theory is not as effective in achieving or explaining the reduction of birth rates. An approach which attacks poverty and low quality of life would be directed to core motivations. The hidden momentum of population growth and the impact of literacy and age and sex composition are discussed as features of improvement in quality of life and of fertility reduction. Economic and social development are dependent on human resources, not on capital or material resources. The institutional mechanism for developing human potential is the educational system

  15. Racial discrepancies in the association between paternal vs. maternal educational level and risk of low birthweight in Washington State.

    Science.gov (United States)

    Nicolaidis, Christina; Ko, Cynthia W; Saha, Somnath; Koepsell, Thomas D

    2004-06-17

    BACKGROUND: The role of paternal factors in determining the risk of adverse pregnancy outcomes has received less attention than maternal factors. Similarly, the interaction between the effects of race and socioeconomic status (SES) on pregnancy outcomes is not well known. Our objective was to assess the relative importance of paternal vs. maternal education in relation to risk of low birth weight (LBW) across different racial groups. METHODS: We conducted a retrospective population-based cohort study using Washington state birth certificate data from 1992 to 1996 (n = 264,789). We assessed the associations between maternal or paternal education and LBW, adjusting for demographic variables, health services factors, and maternal behavioral and obstetrical factors. RESULTS: Paternal educational level was independently associated with LBW after adjustment for race, maternal education, demographic characteristics, health services factors; and other maternal factors. We found an interaction between the race and maternal education on risk of LBW. In whites, maternal education was independently associated with LBW. However, in the remainder of the sample, maternal education had a minimal effect on LBW. CONCLUSIONS: The degree of association between maternal education and LBW delivery was different in whites than in members of other racial groups. Paternal education was associated with LBW in both whites and non-whites. Further studies are needed to understand why maternal education may impact pregnancy outcomes differently depending on race and why paternal education may play a more important role than maternal education in some racial categories.

  16. Racial discrepancies in the association between paternal vs. maternal educational level and risk of low birthweight in Washington State

    Directory of Open Access Journals (Sweden)

    Ko Cynthia W

    2004-06-01

    Full Text Available Abstract Background The role of paternal factors in determining the risk of adverse pregnancy outcomes has received less attention than maternal factors. Similarly, the interaction between the effects of race and socioeconomic status (SES on pregnancy outcomes is not well known. Our objective was to assess the relative importance of paternal vs. maternal education in relation to risk of low birth weight (LBW across different racial groups. Methods We conducted a retrospective population-based cohort study using Washington state birth certificate data from 1992 to 1996 (n = 264,789. We assessed the associations between maternal or paternal education and LBW, adjusting for demographic variables, health services factors, and maternal behavioral and obstetrical factors. Results Paternal educational level was independently associated with LBW after adjustment for race, maternal education, demographic characteristics, health services factors; and other maternal factors. We found an interaction between the race and maternal education on risk of LBW. In whites, maternal education was independently associated with LBW. However, in the remainder of the sample, maternal education had a minimal effect on LBW. Conclusions The degree of association between maternal education and LBW delivery was different in whites than in members of other racial groups. Paternal education was associated with LBW in both whites and non-whites. Further studies are needed to understand why maternal education may impact pregnancy outcomes differently depending on race and why paternal education may play a more important role than maternal education in some racial categories.

  17. Maternal age, education level and migration: socioeconomic determinants for smoking during pregnancy in a field study from Turkey.

    Science.gov (United States)

    Ergin, Isil; Hassoy, Hur; Tanik, Feride A; Aslan, Gokce

    2010-06-09

    Smoking during pregnancy has been associated with socioeconomic determinants and it is recognized as the most important preventable risk factor for an unsuccessful pregnancy outcome. Turkey has national data on the prevalance of smoking during pregnancy; however there is no data on the characteristics of the high-risk population. This is a field study that aims to identify socioeconomic determinants for smoking during pregnancy as well as differentiating the daily and occasional smokers. Cross sectional study was conducted among women with 0-5 year old children living in the area served by Primary Health Care Center (PHCC) in Burhaniye, Turkey. Face-to-face interviews were conducted by the researchers during January-March 2008 at the home of the participants with 83.7% response rate (n = 256). The relation of "smoking during pregnacy" and "daily smoking during pregnancy" with the independent variables was determined with chi2 tests. Women's age, educational level, number of previous births, place of origin, migration, partner's educational level, poverty, perceived income, social class were evaluated. Statistical significance was achieved when the p value was less than 0.05. The variables in relation with the dependent variables in the chi2 tests were included in the forward-stepwise logistic analysis. Prevalance of smoking during pregnancy was 22.7%. The majority (74.1%) were daily smokers. Young mothers (educated women and migrants were at increased risk for smoking during pregnancy. Low education and being a migrant were risk factors for daily consumption (p educated women and migrants are important groups to focus on.

  18. A Bayesian random effects discrete-choice model for resource selection: Population-level selection inference

    Science.gov (United States)

    Thomas, D.L.; Johnson, D.; Griffith, B.

    2006-01-01

    Modeling the probability of use of land units characterized by discrete and continuous measures, we present a Bayesian random-effects model to assess resource selection. This model provides simultaneous estimation of both individual- and population-level selection. Deviance information criterion (DIC), a Bayesian alternative to AIC that is sample-size specific, is used for model selection. Aerial radiolocation data from 76 adult female caribou (Rangifer tarandus) and calf pairs during 1 year on an Arctic coastal plain calving ground were used to illustrate models and assess population-level selection of landscape attributes, as well as individual heterogeneity of selection. Landscape attributes included elevation, NDVI (a measure of forage greenness), and land cover-type classification. Results from the first of a 2-stage model-selection procedure indicated that there is substantial heterogeneity among cow-calf pairs with respect to selection of the landscape attributes. In the second stage, selection of models with heterogeneity included indicated that at the population-level, NDVI and land cover class were significant attributes for selection of different landscapes by pairs on the calving ground. Population-level selection coefficients indicate that the pairs generally select landscapes with higher levels of NDVI, but the relationship is quadratic. The highest rate of selection occurs at values of NDVI less than the maximum observed. Results for land cover-class selections coefficients indicate that wet sedge, moist sedge, herbaceous tussock tundra, and shrub tussock tundra are selected at approximately the same rate, while alpine and sparsely vegetated landscapes are selected at a lower rate. Furthermore, the variability in selection by individual caribou for moist sedge and sparsely vegetated landscapes is large relative to the variability in selection of other land cover types. The example analysis illustrates that, while sometimes computationally intense, a

  19. The state of cognitive functions in patients with adult onset type 2 diabetes mellitus depending on sex, age and level of education

    Directory of Open Access Journals (Sweden)

    N.M. Zherdova

    2017-08-01

    Full Text Available Background. According to the meta-analysis of studies, patients with diabetes mellitus (DM have worse memory performance, information processing speed, executive functions compared to patients without DM. The level of education, the age of the patient are also important factors in the development of dementia. But research was conducted on selected populations, and the impact of demographic and social factors was studied in a particular area. The purpose of our work was to study the influence of sex, age, education level on the state of cognitive function in patients with type 2 DM in the Ukrainian population. Materials and methods. Eighty one patients with type 2 DM were examined, including 43 women and 38 men. Evaluation of the cognitive impairment was carried out in the morning using the following methods: a “5 words” test, a mental status assessment scale, a battery of tests for frontal dysfunction, an assessment of a clock drawing test. Results. The average age of patients was 55.03 ± 0.37 years, the average level of HbA1c — 8.75 ± 0.16 %, the average duration of DM — 10.03 ± 1.03 years. There was no reliable difference between men and women in the performance of neuropsychological tests. Also, no differences were found between the groups by age and level of education and the state of cognitive function. But the negative effect of age on cognitive function was found according to the Mini-Mental State Examination. Conclusions. A negative relationship between age and the state of cognitive functions was found. It is necessary to carry out further studies on the effect of other socio-cultural factors on the state of cognitive function in patients with type 2 DM.

  20. Level of Immunological Protection against Diphtheria in the Population of Dnipropetrovsk Region

    Directory of Open Access Journals (Sweden)

    G.O. Revenko

    2016-11-01

    Full Text Available Background. Diphtheria — an infectious disease, the spread of which is limited by population post-vaccination immunity. In the system of epidemiological surveillance of diphtheria, for objective assessment and prediction of epidemic situation in low intensity of epidemic process of this infection, the serological control of immunity is crucial. The objective: prognosis of epidemic situation in terms of the risk of diphtheria outbreaks in Ukraine by the detection of population post-vaccination immunity against diphtheria in Dnipropetrovsk region and evaluation of the effectiveness of widespread vaccination. Materials and methods. 483 people aged 0 to 78 years were examined in total in 2015 (children — 234, adults — 249 persons. Evaluation of specific immunity against diphtheria was carried on with the following criteria: those with levels of antibodies 0.015–0.06 IU/mL should be considered as relatively protected; 0.1–0.5 IU/ml — with average level of protection; > 1.0 IU/ml — with high level of protection. Protective antibody titer should be considered the concentration of not less than 0.1 IU/ml. Results. It was established that the level of protective immunity against diphtheria was 69.5 %. Reliable level of immunological protection of children was 70.9 %, among adults — 68.3 %. None age group had sufficient threshold level of antitoxic immunity required to stop the transmission of diphtheria pathogen. Percentage of protected persons decreased with increasing age of people (both in children and adults. This situation may create conditions for outbreaks of diphtheria in Dnipropetrovsk region. Conclusions. The presented results indicate the importance of maintaining protective antibody levels through widespread immunization of children, as well as booster vaccination among adolescents and adults that will exclude the category of susceptible layer of the population.

  1. Leadership Behaviour: Does Sex and Level of Education Matter?

    Directory of Open Access Journals (Sweden)

    Anthony Sumnaya Kumasey

    2014-04-01

    Full Text Available We examined individual differences in leadership behaviour in the Ghanaian business sector. Specifically, sex differences as well as level of education on leadership behaviour were examined. Cross-sectional survey design was used to study 95 participants conveniently sampled from selected organizations within the Greater Accra Metropolis. Questionnaire was used to collect data from a cross-section of people in the organization. Test of normality and reliability testing were conducted as part of the preliminary analysis. Multivariate test was used to test the hypotheses in the study. The result showed that females showed significantly people-oriented leadership behaviour than their male counterparts. However, level of education did not significantly influence the leadership behaviour of participants. Implications and limitations of the study are provided.

  2. Mercury levels in defined Italian population groups

    International Nuclear Information System (INIS)

    Ingrao, G.; Belloni, P.

    1991-01-01

    Our group conducts its research activity in the Department AMB-BIO (Biological and Sanitary Effect of Toxic Agents) of ENEA (National Committee for Research and Development of Nuclear and Alternative Energy) at the research centre of Casaccia. The food chain is the main pathway leading to humans for most of the trace elements. The research, therefore, has been directed mainly towards the study of the variability of the trace element content in the Italian diet. This programme aims at assessing the adequacy of the essential trace elements ingestion, and to verify that the ingestion of toxic trace elements is below the recommended values. Part of this research was conducted in the frame of the IAEA CRP on ''Human daily Intakes of Nutritionally Important Trace Elements as Measured by Nuclear and Other Techniques''. Studies carried out by the National Institute of Nutrition and FAO have shown that there are some population groups having a fish consumption significantly higher than the average value for the Italian population. These groups are usually found in coastal towns were fishing is one of the main occupation and generally includes fishermen, fish dealers, restaurant workers and their families. A pilot study was conducted in one of these towns, Bagnara Calabra in the South of Italy, where the average fish consumption is 27.1 kg per year, which is more than twice the national average. The results have shown that the mercury concentration in the diet is significantly higher than in other Italian locations, the mercury levels in blood and hair sample in these subjects are also significantly higher than the values reported for subjects of the general Italian population. 6 refs

  3. Predicting farm-level animal populations using environmental and socioeconomic variables.

    Science.gov (United States)

    van Andel, Mary; Jewell, Christopher; McKenzie, Joanna; Hollings, Tracey; Robinson, Andrew; Burgman, Mark; Bingham, Paul; Carpenter, Tim

    2017-09-15

    Accurate information on the geographic distribution of domestic animal populations helps biosecurity authorities to efficiently prepare for and rapidly eradicate exotic diseases, such as Foot and Mouth Disease (FMD). Developing and maintaining sufficiently high-quality data resources is expensive and time consuming. Statistical modelling of population density and distribution has only begun to be applied to farm animal populations, although it is commonly used in wildlife ecology. We developed zero-inflated Poisson regression models in a Bayesian framework using environmental and socioeconomic variables to predict the counts of livestock units (LSUs) and of cattle on spatially referenced farm polygons in a commercially available New Zealand farm database, Agribase. Farm-level counts of cattle and of LSUs varied considerably by region, because of the heterogeneous farming landscape in New Zealand. The amount of high quality pasture per farm was significantly associated with the presence of both cattle and LSUs. Internal model validation (predictive performance) showed that the models were able to predict the count of the animal population on groups of farms that were located in randomly selected 3km zones with a high level of accuracy. Predicting cattle or LSU counts on individual farms was less accurate. Predicted counts were statistically significantly more variable for farms that were contract grazing dry stock, such as replacement dairy heifers and dairy cattle not currently producing milk, compared with other farm types. This analysis presents a way to predict numbers of LSUs and cattle for farms using environmental and socio-economic data. The technique has the potential to be extrapolated to predicting other pastoral based livestock species. Copyright © 2017 Elsevier B.V. All rights reserved.

  4. Exploring the Distance Education Students’ Cyberbullying, Cybervictimization and Cyberbullying Sensibility Levels

    Directory of Open Access Journals (Sweden)

    Hasan OZGUR

    2015-10-01

    Full Text Available The purpose of present research is to detect cyberbullying, cybervictimization and cyberbullying sensibility levels of distance education students and analyze these levels with respect to several variables. The research has been patterned on relational screening model. Study group consisted of 297 distance education students studying at university in Marmara region during fall term of 2012-2013 academic year. Data have been obtained via cyberbullying scale, cybervictimization scale and cyberbullying sensibility scale. In the analysis of obtained data descriptive statistics, Mann Whitney U, Kruskal Wallis H and correlation tests have been utilized. Obtained findings manifested that distance education students received low scores on cyberbullying and mid level scores from cybervictimization; that they possess high sensibility towards cyberbullying and there is statistically meaningful differentiation between cyberbullying and cybervictimization. It has also been detected that the increase in Internet usage has accelerating effect on cyberbullying and cybervictimization and that there is correlation between cyberbullying and cybervictimization. Furthermore it has been revealed that compared to female students male students are engaged in higher levels of cyberbullying and they become cybervictimized more frequently.

  5. Gender inequality on the example of socio-demographic structures of Belgrade population

    Directory of Open Access Journals (Sweden)

    Kuburović Ankica

    2007-01-01

    Full Text Available An analysis of demographic characteristics from the gender perspective represents a contribution to enlightening the social relations between female and male population in Belgrade. Gender specificity and explicitness of socio-demographic structures indicate to different positions and statuses of the female and male populations. There are more females than men in the total population of the capital city of Serbia. The sex imbalance of age groups is determined by gender differences in the number of born boys and girls, in migration characteristics and in the level of mortality. The male population is greater in the age group up to 20 years old, while the female population is more numerous among the middle-aged and older generations. Gender differences in marital structure, level of education and economic activities cannot be reduced only to demographic limits. A larger rate of married persons among the males in relation to female population is determined by the different behavior in view of remarriage in case of divorce or death of partner. Women are widowed or divorced more often than men, which can be interpreted as a less favorable position in everyday functioning, especially when the women have small or school-age children, as well as in the case of older women. Gender differences in the level of education of Belgrade population are not exceptionally pronounced and are a consequence of unfavorable positions of older women to a certain degree. Differences in economic activity, among other things, are determined by uneven utilization of female and male work force. The rate of economic activity is greater in the male population, and the coefficient of economic dependency in the female population. The gender difference in the rate of supported persons among the work capable population increases the unfavorable social position of women. The characteristics of socio-demographic structures of female and male population of the city of Belgrade vary

  6. Level of terrestrial gamma radiation and doses to population in Jiangsu province

    International Nuclear Information System (INIS)

    1985-01-01

    In this paper the results of investigation of terrestrial gamma radiation level in Jiangsu Province are reported and the population doses due to this radiation are estimated. The sketch map of the geographical distribution of the terrestrial gamma radiation level is given. In this investigation FD-71 portable scintillation counters and RSS-111 high pressure ionization chambers were used. The results showed that the terrestrial gamma absorbed dose rates in air for indoors and outdoors were 10.7 x 10 -8 Gy/h and 6.5 x 10 -8 Gy/h (weighted values) respectively. The indoors-to-outdoors ratio was 1.65. The total (indoor plus outdoor) annual effective dose equivalent from terrestrial gamma radiation, averaged over the population in this province, was 6.0 x 10 -4 Sv. The collective annual effective dose equivalent was 3.6 x 10 4 man.Sv. Therefore, the absorbed dose to population in Jiangsu Province is in the range of the normal background

  7. The effect of gender, level of education and age on socio-cultural ...

    African Journals Online (AJOL)

    The study found out that male respondents had negative perceptions of women in leadership while female respondents had positive perceptions. On level of education, the study revealed that respondents with lower education had negative perceptions of women in leadership and that those with higher education had ...

  8. The Effect of Population Growth upon the Quantity of Education Children Receive.

    Science.gov (United States)

    Simon, Julian L.; Pilarski, Adam M.

    1979-01-01

    There is indeed some negative effect of population growth on the amount of education in developing nations, but the effect is less severe than has been thought. This finding is in sharp contrast to previous conclusions drawn from similar cross-national data. Available from Review of Economics and Statistics, M-8 Littauer Center, Cambridge, MA…

  9. Optimal control of population and coherence in three-level Λ systems

    Science.gov (United States)

    Kumar, Praveen; Malinovskaya, Svetlana A.; Malinovsky, Vladimir S.

    2011-08-01

    Optimal control theory (OCT) implementations for an efficient population transfer and creation of maximum coherence in a three-level system are considered. We demonstrate that the half-stimulated Raman adiabatic passage scheme for creation of the maximum Raman coherence is the optimal solution according to the OCT. We also present a comparative study of several implementations of OCT applied to the complete population transfer and creation of the maximum coherence. Performance of the conjugate gradient method, the Zhu-Rabitz method and the Krotov method has been analysed.

  10. Optimal control of population and coherence in three-level Λ systems

    International Nuclear Information System (INIS)

    Kumar, Praveen; Malinovskaya, Svetlana A; Malinovsky, Vladimir S

    2011-01-01

    Optimal control theory (OCT) implementations for an efficient population transfer and creation of maximum coherence in a three-level system are considered. We demonstrate that the half-stimulated Raman adiabatic passage scheme for creation of the maximum Raman coherence is the optimal solution according to the OCT. We also present a comparative study of several implementations of OCT applied to the complete population transfer and creation of the maximum coherence. Performance of the conjugate gradient method, the Zhu-Rabitz method and the Krotov method has been analysed.

  11. [Rwanda: population problems, development in question].

    Science.gov (United States)

    Tallon, F

    1988-04-01

    An international symposium was held in Kigali, Rwanda, in December 1987 on population and development policies. Rwanda's rate of population increase is 3.7%/year, apparently the 2nd highest in the world after Kenya, and it is one of the most densely populated countries of Africa. Development programs including population components have become ever more important since the Scientific Consultative Council on Sociodemographic Problems was created in 1974. The National Office of Population (ONAPO) arranged the symposium on population and development policies to sensitize the authorities even further to the problems of excessive growth and to the links between population and other economic development variables such as health, nutrition, education, the environment, and employment. The symposium focused on the evolution of population policies and their integration into development plans in Rwanda. Among its recommendations were that efforts to inform the population about family planning be increased and that the quality of family planning services be improved. Family life education should be integrated into the educational system at all levels. Pronatalist elements should be removed from Rwandan legislation, and legal protection for family planning should be assured. Coercive family planning measures were considered inopportune. Although the need for external aid in technical assistance and evaluation was expected to persist, it was recommended that greater national resources be assigned to population programs. In the area of agriculture and nutrition, it was recommended that measures be taken to stop the subdivision of farm plots, that nonagricultural employment be created, and that nonfarmers give up their lands. Farmers should be assisted with tools, agricultural inputs, and technical advice. Interregional exchanges of agricultural products should be encouraged, but consumption of local products should also be promoted. Agricultural production objectives should take

  12. Educating girls.

    Science.gov (United States)

    Bellew, R; Raney, L; Subbarao, K

    1992-03-01

    20 years of research has established that the economic and social benefits of women's primary and secondary schooling are far reaching. The more educated a population's women are, the fewer children they have, and the ones they do have are healthier. However, social tradition and other economic considerations often force families to exclude young girls from education in favor of boys. The safety of young girls is one consideration as well as their value as household labor. There is also a false impression that the good of the community is served if boys are educated, but not so the same for girls. Evidence has been complied to show that in populations where women are more educated, the level of poverty is lower. Because society gains by educating its girls, how can governments change the traditions that have educating its girls, how can governments change the traditions that have previously kept girls under educated? The government of Bangladesh and Guatemala have been very successful with scholarship programs at the primary and secondary level. In Bangladesh the enrollment of females in secondary school almost doubled. The program is also credited with increasing attendance of primary schools, increasing labor force participation, postponing the age of marriage and reducing fertility. Between 1972-80 there were 105 Bank assisted primary and secondary school programs. Of these 20% identified the presence of genderissues, but only 10% included significant actions to improve females enrollment. Between 1981-1991 about half of the Bank assisted programs identified the presence of gender issues, and a quarter included significant actions to improve female enrollment.

  13. Agricultural In-Service Needs of Introductory Level Career and Technical Education Teachers

    Science.gov (United States)

    Christensen, Jolene; Warnick, Brian K.; Spielmaker, Debra; Tarpley, Rudy S.; Straquadine, Gary S.

    2009-01-01

    This study identified and prioritized the agricultural in-service needs of introductory level career and technical education teachers in Utah. The Utah State Board of Education requires that all seventh grade students complete an introductory career and technical education course as their first formal career exploration experience. One component…

  14. Estimating the Population-Level Effectiveness of Vaccination Programs in the Netherlands.

    NARCIS (Netherlands)

    van Wijhe, Maarten; McDonald, Scott A; de Melker, Hester E; Postma, Maarten J; Wallinga, Jacco

    There are few estimates of the effectiveness of long-standing vaccination programs in developed countries. To fill this gap, we investigate the direct and indirect effectiveness of childhood vaccination programs on mortality at the population level in the Netherlands.

  15. Women's Education Levels and Its Impact on Their Attitudes towards Children's Health Development

    Science.gov (United States)

    Bjorgen, Kathrine

    2011-01-01

    Relations between socio-economic differences and health have previously been well documented, but women's education level and relative attitudes towards children's health development has been seldom found in studies. This paper examines the relation between women's education level and their attitudes in understanding kindergarten children's health…

  16. Temporal and Spatial Variation in, and Population Exposure to, Summertime Ground-Level Ozone in Beijing.

    Science.gov (United States)

    Zhao, Hui; Zheng, Youfei; Li, Ting; Wei, Li; Guan, Qing

    2018-03-29

    Ground-level ozone pollution in Beijing has been causing concern among the public due to the risks posed to human health. This study analyzed the temporal and spatial distribution of, and investigated population exposure to, ground-level ozone. We analyzed hourly ground-level ozone data from 35 ambient air quality monitoring sites, including urban, suburban, background, and traffic monitoring sites, during the summer in Beijing from 2014 to 2017. The results showed that the four-year mean ozone concentrations for urban, suburban, background, and traffic monitoring sites were 95.1, 99.8, 95.9, and 74.2 μg/m³, respectively. A total of 44, 43, 45, and 43 days exceeded the Chinese National Ambient Air Quality Standards (NAAQS) threshold for ground-level ozone in 2014, 2015, 2016, and 2017, respectively. The mean ozone concentration was higher in suburban sites than in urban sites, and the traffic monitoring sites had the lowest concentration. The diurnal variation in ground-level ozone concentration at the four types of monitoring sites displayed a single-peak curve. The peak and valley values occurred at 3:00-4:00 p.m. and 7:00 a.m., respectively. Spatially, ground-level ozone concentrations decreased in gradient from the north to the south. Population exposure levels were calculated based on ground-level ozone concentrations and population data. Approximately 50.38%, 44.85%, and 48.49% of the total population of Beijing were exposed to ground-level ozone concentrations exceeding the Chinese NAAQS threshold in 2014, 2015, and 2016, respectively.

  17. Temporal and Spatial Variation in, and Population Exposure to, Summertime Ground-Level Ozone in Beijing

    Science.gov (United States)

    Zheng, Youfei; Li, Ting; Wei, Li; Guan, Qing

    2018-01-01

    Ground-level ozone pollution in Beijing has been causing concern among the public due to the risks posed to human health. This study analyzed the temporal and spatial distribution of, and investigated population exposure to, ground-level ozone. We analyzed hourly ground-level ozone data from 35 ambient air quality monitoring sites, including urban, suburban, background, and traffic monitoring sites, during the summer in Beijing from 2014 to 2017. The results showed that the four-year mean ozone concentrations for urban, suburban, background, and traffic monitoring sites were 95.1, 99.8, 95.9, and 74.2 μg/m3, respectively. A total of 44, 43, 45, and 43 days exceeded the Chinese National Ambient Air Quality Standards (NAAQS) threshold for ground-level ozone in 2014, 2015, 2016, and 2017, respectively. The mean ozone concentration was higher in suburban sites than in urban sites, and the traffic monitoring sites had the lowest concentration. The diurnal variation in ground-level ozone concentration at the four types of monitoring sites displayed a single-peak curve. The peak and valley values occurred at 3:00–4:00 p.m. and 7:00 a.m., respectively. Spatially, ground-level ozone concentrations decreased in gradient from the north to the south. Population exposure levels were calculated based on ground-level ozone concentrations and population data. Approximately 50.38%, 44.85%, and 48.49% of the total population of Beijing were exposed to ground-level ozone concentrations exceeding the Chinese NAAQS threshold in 2014, 2015, and 2016, respectively. PMID:29596366

  18. Temporal and Spatial Variation in, and Population Exposure to, Summertime Ground-Level Ozone in Beijing

    Directory of Open Access Journals (Sweden)

    Hui Zhao

    2018-03-01

    Full Text Available Ground-level ozone pollution in Beijing has been causing concern among the public due to the risks posed to human health. This study analyzed the temporal and spatial distribution of, and investigated population exposure to, ground-level ozone. We analyzed hourly ground-level ozone data from 35 ambient air quality monitoring sites, including urban, suburban, background, and traffic monitoring sites, during the summer in Beijing from 2014 to 2017. The results showed that the four-year mean ozone concentrations for urban, suburban, background, and traffic monitoring sites were 95.1, 99.8, 95.9, and 74.2 μg/m3, respectively. A total of 44, 43, 45, and 43 days exceeded the Chinese National Ambient Air Quality Standards (NAAQS threshold for ground-level ozone in 2014, 2015, 2016, and 2017, respectively. The mean ozone concentration was higher in suburban sites than in urban sites, and the traffic monitoring sites had the lowest concentration. The diurnal variation in ground-level ozone concentration at the four types of monitoring sites displayed a single-peak curve. The peak and valley values occurred at 3:00–4:00 p.m. and 7:00 a.m., respectively. Spatially, ground-level ozone concentrations decreased in gradient from the north to the south. Population exposure levels were calculated based on ground-level ozone concentrations and population data. Approximately 50.38%, 44.85%, and 48.49% of the total population of Beijing were exposed to ground-level ozone concentrations exceeding the Chinese NAAQS threshold in 2014, 2015, and 2016, respectively.

  19. The Annual Condition of Education Report 2012

    Science.gov (United States)

    Iowa Department of Education, 2013

    2013-01-01

    The Annual Condition of Education Report provides a wide range of state-level data, including shifts in student populations and demographics, teacher salaries and characteristics, student achievement results, and school financial information. The report provides important metrics to the education community about the status of the education system.…

  20. Evaluation of free i-applications for tertiary level gross anatomy education

    Directory of Open Access Journals (Sweden)

    Matthew F. Pollard

    2012-04-01

    Full Text Available BackgroundThe use of electronic resources in education, including i-applications used on portable handheld devices, is increasing. Apple® handheld devices are popular, with free applications the most prevalent download form. Many gross anatomy i-applications are available, however no information on the quality of free anatomy products is available. Rating such products could therefore guide product recommendations.AimTo evaluate the quality and range of free iPod® applications that are applicable for tertiary level gross anatomy education.MethodsA search of the iTunes® Application Store with keywords anatomy, free, medical, functional, clinical, gross, and human was performed, with inclusion based on free applications containing human gross anatomy usable for tertiary education purposes. Application specification was noted; each was trialled independently and rated for usability, specification, academic level, and quality (image and programme.ResultsSixty-three applications were identified and eleven met inclusion criteria. Two provided gross anatomy of the entire body, nine examined specific regions or systems. Five were judged introductory in academic level, five intermediate, and one advanced. One application was rated low quality, and four excellent. None were considered difficult to use (six easy, five medium. Application size ranged between 1.2MB and 229MB (mean 27MB.ConclusionsThere are few free i-applications for learning gross anatomy and most concentrate on individual body systems, with the academic level and usability of all products well rated. Results suggest some free I-applications could be suitable adjuncts for gross anatomy education at both an undergraduate and graduate level.

  1. Educational attainment moderates the associations of diabetes education with health outcomes.

    Science.gov (United States)

    Kim, Su Hyun

    2016-10-01

    Diabetes education is a critical element of care for people with diabetes. However, the associations between diabetes education and self-care or health outcomes have not been clearly demonstrated at a national level. The aims of this study were to examine the associations of attendance of diabetes education classes with health behaviours and glycaemic control, and to understand whether these associations were moderated by level of educational attainment. Data were analysed for 456 adults from the 2012 Korea National Health and Nutrition Examination Survey V, collected from January 2010 to December 2012. No significant differences were observed between patients who had attended diabetes education classes and those who had never attended for factors such as smoking, drinking, exercise, nutrition therapy or glycaemic control. There was a significant interaction effect between receiving diabetes education and level of educational attainment on obtaining optimal glycaemic control. Attending diabetes education was positively associated with optimal glycaemic control among patients with more than a high school education but was negatively associated with it among those with less than middle school education. Diabetes education programmes need to be tailored to the needs and cognitive capacities of the target population. © 2016 John Wiley & Sons Australia, Ltd.

  2. Population Aging at Cross-Roads: Diverging Secular Trends in Average Cognitive Functioning and Physical Health in the Older Population of Germany

    Science.gov (United States)

    Steiber, Nadia

    2015-01-01

    This paper uses individual-level data from the German Socio-Economic Panel to model trends in population health in terms of cognition, physical fitness, and mental health between 2006 and 2012. The focus is on the population aged 50–90. We use a repeated population-based cross-sectional design. As outcome measures, we use SF-12 measures of physical and mental health and the Symbol-Digit Test (SDT) that captures cognitive processing speed. In line with previous research we find a highly significant Flynn effect on cognition; i.e., SDT scores are higher among those who were tested more recently (at the same age). This result holds for men and women, all age groups, and across all levels of education. While we observe a secular improvement in terms of cognitive functioning, at the same time, average physical and mental health has declined. The decline in average physical health is shown to be stronger for men than for women and found to be strongest for low-educated, young-old men aged 50–64: the decline over the 6-year interval in average physical health is estimated to amount to about 0.37 SD, whereas average fluid cognition improved by about 0.29 SD. This pattern of results at the population-level (trends in average population health) stands in interesting contrast to the positive association of physical health and cognitive functioning at the individual-level. The findings underscore the multi-dimensionality of health and the aging process. PMID:26323093

  3. HIV testing in the Danish population

    DEFF Research Database (Denmark)

    Lemcke, Asja; Kjøller, Mette; Ekholm, Ola

    2007-01-01

    AIMS: To describe the accumulated prevalence of HIV testing in the Danish population until and including the year 2000. METHODS: The study was based on nationally representative data from the Danish Health Interview Survey 2000. Multiple logistic regression analysis investigated the association...... between HIV testing and background variables, such as gender, age, marital status, educational level, and sexual orientation. RESULTS: Overall 28.5% of the Danish population aged over 16 years have "ever been tested for HIV". More females (29.4%) than males (27.6%) were tested; 12.6% might not be aware...... of their blood being HIV tested when donating blood. More males (17.1%) than females (13.8%) had donated blood after 1985. Although males 30-39 years old were the most tested, males 50-59 years old had the highest odds of having donated blood after 1985. Concerning education, the less education one had, the less...

  4. Ecological feedbacks can reduce population-level efficacy of wildlife fertility control

    Science.gov (United States)

    Ransom, Jason I.; Powers, Jenny G.; Hobbs, N. Thompson; Baker, Dan L.

    2014-01-01

    1. Anthropogenic stress on natural systems, particularly the fragmentation of landscapes and the extirpation of predators from food webs, has intensified the need to regulate abundance of wildlife populations with management. Controlling population growth using fertility control has been considered for almost four decades, but nearly all research has focused on understanding effects of fertility control agents on individual animals. Questions about the efficacy of fertility control as a way to control populations remain largely unanswered. 2. Collateral consequences of contraception can produce unexpected changes in birth rates, survival, immigration and emigration that may reduce the effectiveness of regulating animal abundance. The magnitude and frequency of such effects vary with species-specific social and reproductive systems, as well as connectivity of populations. Developing models that incorporate static demographic parameters from populations not controlled by contraception may bias predictions of fertility control efficacy. 3. Many population-level studies demonstrate that changes in survival and immigration induced by fertility control can compensate for the reduction in births caused by contraception. The most successful cases of regulating populations using fertility control come from applications of contraceptives to small, closed populations of gregarious and easily accessed species. 4. Fertility control can result in artificial selection pressures on the population and may lead to long-term unintentional genetic consequences. The magnitude of such selection is dependent on individual heritability and behavioural traits, as well as environmental variation. 5. Synthesis and applications. Understanding species' life-history strategies, biology, behavioural ecology and ecological context is critical to developing realistic expectations of regulating populations using fertility control. Before time, effort and funding are invested in wildlife

  5. Canadian population trends in leisure-time physical activity levels, 1981-1998.

    Science.gov (United States)

    Bruce, Marny J; Katzmarzyk, Peter T

    2002-12-01

    Age, sex, geographic and temporal trends in leisure-time physical activity levels were examined using data from five national surveys conducted between 1981 and 1998. Physical activity energy expenditure (AEE) was higher among men compared to women, and in younger versus older adults. AEE increased from Eastern to Western Canada, with a significant temporal trend of increasing AEE. The prevalence of physical inactivity (expending importance of population-level physical activity surveillance and interventions.

  6. Association between addiction treatment staff professional and educational levels and perceptions of organizational climate and resources.

    Science.gov (United States)

    Krull, Ivy; Lundgren, Lena; Beltrame, Clelia

    2014-01-01

    Research studies have identified addiction treatment staff who have higher levels of education as having more positive attitudes about evidence-based treatment practices, science-based training, and the usefulness of evidence-based practices. This study examined associations between addiction treatment staff level of education and their perceptions of 3 measures of organizational change: organizational stress, training resources and staffing resources in their treatment unit. The sample included 588 clinical staff from community-based substance abuse treatment organizations who received Substance Abuse and Mental Health Services Administration (SAMHSA) funding (2003-2008) to implement evidence-based practices (EBPs). Bivariate analysis and regression modeling methods examined the relationship between staff education level (no high school education, high school education, some college, associate's degree, bachelor's degree, master's degree, doctoral degree, and other type of degree such as medical assistant, registered nurse [RN], or postdoctoral) and attitudes about organizational climate (stress), training resources, and staffing resources while controlling for staff and treatment unit characteristics. Multivariable models identified staff with lower levels of education as having significantly more positive attitudes about their unit's organizational capacity. These results contradict findings that addiction treatment staff with higher levels of education work in units with greater levels of organizational readiness for change. It cannot be inferred that higher levels of education among treatment staff is necessarily associated with high levels of organizational readiness for change.

  7. Human Value And Soft Skill In Diploma Level Architectural Education

    Directory of Open Access Journals (Sweden)

    Dr. Sarita Dash

    2017-09-01

    Full Text Available In todays economic scenario the rising incomes and expectations in the wake of rapid urbanization has created a crying need for creation of value concept in the appropriate climate which will encourage emergence of good human-beings a band of worthy as well as socially responsible professionals and will eventually lead to the creation of a good society. So this paper has been designed to look at the present status of Architectural Education at Diploma level in a dynamic society. To meet the demands of the changing needs of the changing society the future architectural education should address some pertinent issues regarding soft skills which has been discussed in this paper. A little measure has been taken to explain that the innovations and practices in architectural education will impose new demands on the teachers who are mainly responsible for the rectification of the foundation at root level to cultivate the human values as a part of their teachings. The paper has also talked about the outcome of evaluation that necessitates the change in education to express the qualitative significance to human consciousness.

  8. The effects of country-level population policy for enhancing adaptation to climate change

    Science.gov (United States)

    Gunasekara, N. K.; Kazama, S.; Yamazaki, D.; Oki, T.

    2013-11-01

    The effectiveness of population policy in reducing the combined impacts of population change and climate change on water resources is explored. One no-policy scenario and two scenarios with population policy assumptions are employed in combination with water availability under the SRES scenarios A1b, B1 and A2 for the impact analysis. The population data used are from the World Bank. The river discharges per grid of horizontal resolution 0.5° are obtained from the Total Runoff Integrating Pathways (TRIP) of the University of Tokyo, Japan. Unlike the population scenarios utilized in the SRES emission scenarios and the newest representative concentration pathways, the scenarios employed in this research are based, even after 2050, on country-level rather than regional-level growth assumptions. Our analysis implies that the heterogeneous pattern of population changes across the world is the dominant driver of water stress, irrespective of future greenhouse gas emissions, with highest impacts occurring in the already water-stressed low latitudes. In 2100, Africa, Middle East and parts of Asia are under extreme water stress under all scenarios. The sensitivity analysis reveals that a small reduction in populations over the region could relieve a large number of people from high water stress, while a further increase in population from the assumed levels (SC1) might not increase the number of people under high water stress considerably. Most of the population increase towards 2100 occurs in the already water-stressed lower latitudes. Therefore, population reduction policies are recommended for this region as a method of adaptation to the future water stress conditions. Population reduction policies will facilitate more control over their future development pathways, even if these countries were not able to contribute significantly to greenhouse gas (GHG) emission cuts due to economic constraints. However, for the European region, the population living in water

  9. Telehealth for diabetes self-management education and support in an underserved, free clinic population: A pilot study.

    Science.gov (United States)

    Threatt, Tiffaney B; Ward, Eileen D

    Primary study objectives were to (1) describe mean change in A1c from baseline of a free clinic population enrolled in telehealth diabetes self-management education and support (DSME/S) services and (2) to compare change in A1C and other clinical outcomes measures with free clinic patients enrolled in a traditional face-to-face DSME/S program. An exploratory study design and comparative evaluation of telehealth DSME/S services in a free clinic population was used. Baseline clinical measures were collected upon referral. Diabetes educators met with patients individually over 2-3 months. Clinical outcomes measures were collected within 6 months of program completion. Data from the telehealth group was assessed individually and compared to a free clinic traditional DSME/S program population. Twelve patients completed a telehealth free clinic DSME/S pilot program with a mean ± SD change in A1C from baseline of -1.03 ± 1.53% (P = 0.050). Mean ± SD change in A1C from baseline in the free clinic population participating in traditional face-to-face DSME/S services was -1.42 ± 1.80% (P = 0.001). No significant differences in secondary outcomes measures, including body mass index and blood pressure, were revealed among the study populations. Expanding access to care in populations faced with challenges of socioeconomics, limited education, and lower health literacy is a step toward reducing health disparities and positively affecting care. Mean A1C can be improved with telehealth DSME/S services in an underserved, free clinic population. Copyright © 2017 American Pharmacists Association®. Published by Elsevier Inc. All rights reserved.

  10. Dental Hygiene Entry-Level Program Administrators' Strategies for Overcoming Challenges of Distance Education

    Science.gov (United States)

    Buchanan, Bette A.

    2009-01-01

    The use of distance education by entry-level dental hygiene programs is increasing. The focus of this study was to determine the number of entry-level dental hygiene program administrators with experience developing and/or maintaining dental hygiene education by distance, the challenges encountered, and the strategies used to overcome the…

  11. Educational Administrators’ Technological Leadership Efficacy and Perceptions towards Implementation Levels of Teaching and Learning Activities

    Directory of Open Access Journals (Sweden)

    Fatih ULUKAYA

    2017-12-01

    Full Text Available The aim of this study is to identify the educational administrators’ technological leadership efficacy (TLE and perceptions towards implementation levels of teaching and learning activities (ITLA, and then to present the contribution of the TLE as a predictor of the ITLA. We collected data from 112 educational administrators who are working in Tokat. According to the results of this study, educational administrators’ TLE level was “adequate” for only Digital age learning culture, for the other factors and the total of the TLE levels were “intermediate” level. According to ITLA results, all the sub-factors and total of the scale were “strongly agree” level. The technological leadership efficacy and perceptions towards implementation levels of teaching and learning activities differ according to educational administrators’ age, school type and working in town/city. There is a positive, medium level and significant correlation between educational administrators’ total scores of the TLE and ITLA. A simple linear regression was calculated to predict administrators’ perceptions towards implementation levels of teaching and learning activities based on their technological leadership efficacy, and TLE explains only 29% of the variation in ITLA.

  12. Most American Academy of Orthopaedic Surgeons' online patient education material exceeds average patient reading level.

    Science.gov (United States)

    Eltorai, Adam E M; Sharma, Pranav; Wang, Jing; Daniels, Alan H

    2015-04-01

    Advancing health literacy has the potential to improve patient outcomes. The American Academy of Orthopaedic Surgeons' (AAOS) online patient education materials serve as a tool to improve health literacy for orthopaedic patients; however, it is unknown whether the materials currently meet the National Institutes of Health/American Medical Association's recommended sixth grade readability guidelines for health information or the mean US adult reading level of eighth grade. The purposes of this study were (1) to evaluate the mean grade level readability of online AAOS patient education materials; and (2) to determine what proportion of the online materials exceeded recommended (sixth grade) and mean US (eighth grade) reading level. Reading grade levels for 99.6% (260 of 261) of the online patient education entries from the AAOS were analyzed using the Flesch-Kincaid formula built into Microsoft Word software. Mean grade level readability of the AAOS patient education materials was 9.2 (SD ± 1.6). Two hundred fifty-one of the 260 articles (97%) had a readability score above the sixth grade level. The readability of the AAOS articles exceeded the sixth grade level by an average of 3.2 grade levels. Of the 260 articles, 210 (81%) had a readability score above the eighth grade level, which is the average reading level of US adults. Most of the online patient education materials from the AAOS had readability levels that are far too advanced for many patients to comprehend. Efforts to adjust the readability of online education materials to the needs of the audience may improve the health literacy of orthopaedic patients. Patient education materials can be made more comprehensible through use of simpler terms, shorter sentences, and the addition of pictures. More broadly, all health websites, not just those of the AAOS, should aspire to be comprehensible to the typical reader.

  13. Above-Level Test Item Functioning across Examinee Age Groups

    Science.gov (United States)

    Warne, Russell T.; Doty, Kristine J.; Malbica, Anne Marie; Angeles, Victor R.; Innes, Scott; Hall, Jared; Masterson-Nixon, Kelli

    2016-01-01

    "Above-level testing" (also called "above-grade testing," "out-of-level testing," and "off-level testing") is the practice of administering to a child a test that is designed for an examinee population that is older or in a more advanced grade. Above-level testing is frequently used to help educators design…

  14. Educational Level Is Related to Physical Fitness in Patients with Type 2 Diabetes - A Cross-Sectional Study.

    Directory of Open Access Journals (Sweden)

    Lara Allet

    Full Text Available Low educational level (EL and low physical fitness are both predictors of increased morbidity and mortality in patients with type 2 diabetes. It is unknown if EL is related to physical fitness. This would have important implication for the treatment approach of patients of low EL.In 2011/12, we invited participants of a new nationwide Swiss physical activity program for patients with type 2 diabetes to participate in this study. EL was defined by self-report and categorized as low (mandatory education, middle (professional education or high (high school/university. Physical fitness was determined using 5 validated measures that assessed aerobic fitness, functional lower limb muscle strength, walking speed, balance and flexibility. Potential confounder variables such as other socio-cultural factors, physical activity level, body composition, diabetes-related parameters and complications/co-morbidities as well as well-being were assessed.All invited 185 participants (mean age 59.6 ±9.8 yrs, 76 women agreed to be included. Of all patients, 23.1% had a low, 32.7% a middle and 44.2% a high EL; 41.8% were professionally active. The study population had a mean BMI of 32.4±5.2 kg/m2 and an HbA1c of 7.3±1.3%. The mean diabetes duration was 8.8±7.4 years. In the baseline assessment, higher EL was associated with increased aerobic fitness, increased functional lower limb muscle strength, and increased walking speed using linear regression analysis (values for low, middle and high EL, respectively: 91.8 ± 27.9, 116.4 ± 49.7 and 134.9 ± 60.4 watts for aerobic fitness (p = 0.002, 15 ± 4.7, 13.9 ± 2.7, 12.6 ± 2.9 seconds for strength (p = 0.001 and 8.8 ± 1.6, 8.3 ± 1.4, 7.8 ± 1.4 seconds for walking speed (p = 0.004. These associations were independent of potential confounders. Overall, aerobic fitness was 46%, functional limb muscle strength 16%, and walking speed 11% higher in patients of high compared to those of low EL. EL was not related to

  15. Educational Level Is Related to Physical Fitness in Patients with Type 2 Diabetes - A Cross-Sectional Study.

    Science.gov (United States)

    Allet, Lara; Giet, Olivier; Barral, Jérôme; Junod, Nicolas; Durrer, Dominique; Amati, Francesca; Sykiotis, Gerasimos P; Marques-Vidal, Pedro; Puder, Jardena J

    2016-01-01

    Low educational level (EL) and low physical fitness are both predictors of increased morbidity and mortality in patients with type 2 diabetes. It is unknown if EL is related to physical fitness. This would have important implication for the treatment approach of patients of low EL. In 2011/12, we invited participants of a new nationwide Swiss physical activity program for patients with type 2 diabetes to participate in this study. EL was defined by self-report and categorized as low (mandatory education), middle (professional education) or high (high school/university). Physical fitness was determined using 5 validated measures that assessed aerobic fitness, functional lower limb muscle strength, walking speed, balance and flexibility. Potential confounder variables such as other socio-cultural factors, physical activity level, body composition, diabetes-related parameters and complications/co-morbidities as well as well-being were assessed. All invited 185 participants (mean age 59.6 ±9.8 yrs, 76 women) agreed to be included. Of all patients, 23.1% had a low, 32.7% a middle and 44.2% a high EL; 41.8% were professionally active. The study population had a mean BMI of 32.4±5.2 kg/m2 and an HbA1c of 7.3±1.3%. The mean diabetes duration was 8.8±7.4 years. In the baseline assessment, higher EL was associated with increased aerobic fitness, increased functional lower limb muscle strength, and increased walking speed using linear regression analysis (values for low, middle and high EL, respectively: 91.8 ± 27.9, 116.4 ± 49.7 and 134.9 ± 60.4 watts for aerobic fitness (p = 0.002), 15 ± 4.7, 13.9 ± 2.7, 12.6 ± 2.9 seconds for strength (p = 0.001) and 8.8 ± 1.6, 8.3 ± 1.4, 7.8 ± 1.4 seconds for walking speed (p = 0.004)). These associations were independent of potential confounders. Overall, aerobic fitness was 46%, functional limb muscle strength 16%, and walking speed 11% higher in patients of high compared to those of low EL. EL was not related to balance or

  16. Burnout Syndrome Levels of Teachers in Special Education Schools in Turkey

    Science.gov (United States)

    Kucuksuleymanoglu, Ruyam

    2011-01-01

    The purpose of this study is to determine whether burnout levels of special education teachers working with hearing, orthopedic and mentally impaired students in Bursa, Turkey differ according to some independent variables such as gender, family status, years of teaching experience, educational background and school type. A descriptive approach…

  17. [The population questions in Rumania].

    Science.gov (United States)

    Birzea, C

    1993-03-01

    Several months after Romania's dictator, Ceausescu, came to power in 1966, he made abortion the sole method of fertility control, illegal. Births grew in Romania 200% between enactment of this law and 1967. Some other pronatalist actions included taxes on singles and childless couples, assistance to families with many children, discouragement of divorces, and required gynecological exams at large women collectives (e.g. schools and businesses). The population adapted every quickly to these coercive pronatalist measures, however. By 1970, fertility fell steadily. By 1985, it was at the same level as it was pre-Ceausescu (1965). After Ceausescu's fall, repeal of the antiabortion law was one of the first actions taken by the new government, resulting in a 10-fold increase in legal abortions after several months. It also introduced free contraceptive methods which were not available during the Ceausescu years, e.g.. oral contraceptives. This new situation placed the responsibility to make decisions about procreation on people's shoulders. The government chose a population education strategy that emphasizes couples' responsibilities towards upcoming generations and towards improvement of the quality of life. Thus, education networks concerning family life and population grew, principally in 1991. The government created most family life and population education programs in schools, public health institutions and social service agencies, particularly those in large cities. It also called for the media and nongovernmental organizations to also promote programs which encourage parental responsibility, raise the demographic conscience of each person, and explain the moral, social, and economic context of fertility decisions. These education programs have replaced political indoctrination programs and have been integrated into a variety of disciplines. They stress prevention education, including sexual health, prevention of AIDS, drug and alcohol abuse, environmental

  18. [''Liva"--population survey of female sexual habits].

    Science.gov (United States)

    Olesen, Tina Bech; Jensen, Kirsten Egebjerg; Munk, Christian; Tolstrup, Janne Schurmann; Kjaer, Susanne Krüger

    2010-11-22

    Sexual and contraceptive habits, e.g. early age at first intercourse, multiple sexual partners and non-use of condoms, are well-established risk factors for sexually transmitted infections and unwanted pregnancy. The aim was to examine if and how educational level and degree of urbanization are related to age at first intercourse, lifetime number of sexual partners and condom use. We used data from a large population-based questionnaire survey conducted during 2004-2005, including a random sample of 20,478 women (18-45 years) (participation rate: 81.4%). We used multiple logistic regression analysis to estimate odds ratios (OR) of early sexual debut (≤ 15 years old), having had > 5 lifetime sexual partners and never-use of condoms associated with educational level and degree of urbanization. The OR of having had an early sexual debut was almost twofold higher among women with a lower educational level (OR = 1.93; 95% CI: 1.73-2.15) than among women with higher educational level, and the OR of having had > 5 lifetime sexual partners was highest among women in the capital centre (OR = 2.36; 95% CI: 2.16-2.57) compared with women in the small provincial town areas. Furthermore, the OR of never-use of condoms was 2.53 (95% CI: 2.15-2.97) for women with a lower educational level compared with those with a higher educational level (mutually adjusted for age, degree of urbanization and educational level). Low educational level is associated with young age at first sexual intercourse and never-use of condoms, and living in an area of high urbanization is associated with a higher lifetime number of sexual partners. This information may be of importance for prevention in relation to women's reproductive health.

  19. Population-level impact, herd immunity, and elimination after human papillomavirus vaccination

    DEFF Research Database (Denmark)

    Brisson, Marc; Bénard, Élodie; Drolet, Mélanie

    2016-01-01

    BackgroundModelling studies have been widely used to inform human papillomavirus (HPV) vaccination policy decisions; however, many models exist and it is not known whether they produce consistent predictions of population-level effectiveness and herd effects. We did a systematic review and meta-a...

  20. Attitudes toward healthy eating: a mediator of the educational level-diet relationship.

    Science.gov (United States)

    Lê, J; Dallongeville, J; Wagner, A; Arveiler, D; Haas, B; Cottel, D; Simon, C; Dauchet, L

    2013-08-01

    A higher educational level is associated with a healthier diet. The goal of this study was to establish whether this association is mediated by attitudes toward healthy eating. The cross-sectional MONA LISA-NUT study was performed in 2005-2007 on adults aged 35-64 years from northern and north-eastern France. Diet quality was assessed on the basis of a 3-day food record and a validated score based on French national dietary guidelines. Specific questions investigated attitudes toward healthy eating. Multivariate analyses were used to quantify the proportion of the educational level-diet relationship that was mediated by attitudes toward healthy eating. Among the 1631 subjects, favourable attitudes toward healthy eating were associated with both higher educational level and diet quality. In the mediation analysis, 'organic food consumption' explained 14% (95% confidence interval (8;24)) of the educational level-diet relationship and 'attention paid to health when buying food' explained 9% (3;16). In contrast, 'attention to food choice', 'searching for information about food' and 'perceived role of eating' were not mediators of the association between educational level and diet. In a multivariate model, the attitude items together accounted for 25% (10;45) of the relationship. The mediation was more pronounced in women than in men (37% (15;54) vs 16% (1;27), respectively) and was significant for consumption of fruits and vegetables (23% (13;37)), whole-grain food (32% (15;58)) and seafood (22% (9;55)). Our results suggest that poor attitudes toward healthy eating in groups with low socioeconomic status constitute an additional factor (along with cost constraints) in the choice of unhealthy foods.

  1. Epidemiology Characteristics of Constipation for General Population, Pediatric Population, and Elderly Population in China

    Directory of Open Access Journals (Sweden)

    Huikuan Chu

    2014-01-01

    Full Text Available Objective. To acquire more data about the epidemiologic characteristics of constipation in different kinds of populations in China. Methods. Using “constipation” and “China” as search terms; relevant papers were searched from January 1995 to April 2014. Data on prevalence, gender, diagnostic criteria, geographical area, educational class, age, race, and physician visit results were extracted and analyzed. Results. 36 trials were included. Prevalence rates of constipation in elderly population (18.1% and pediatric population (18.8% were significantly higher than that in general population (8.2%. Prevalence of constipation defined by non-Rome criteria was higher than that by Rome criteria in general population. Prevalence rates of constipation were different for different geographical area. People with less education were predisposed to constipation. In pediatric population, prevalence of constipation was the lowest in children aged 2–6 years. Prevalence of constipation in ethnic minorities was higher than that in Han people. People with constipation were predisposed to FD, haemorrhoid, and GERD. Only 22.2% patients seek medical advice in general population. Conclusions. In China, prevalence of constipation was lower compared with most of other countries. The factors including female gender, diagnostic criteria, geographical area, age, educational class, and race seemed to have major effects on prevalence of constipation.

  2. We must tackle population problems.

    Science.gov (United States)

    Hironaka, W

    1992-03-01

    Thank you Mr. Chairman, for the opportunity to speak out not only as a Japanese parliamentarian, but also as a member of GLOBE International, Global Legislators Organization for a Balanced Environment, consisting of legislators from the US Congress, EC Parliament, USSR Assembly and Japanese Diet who have joined together to compare, improve and coordinate our respective legislative activities in an effort to effectively address the complex issues surrounding environment and development. Mr. Chairman, world population--which reached 5.4 billion in mid-1991--is growing exponentially. According to 1 UNFPA report 3 people are born every second, a total of 250,000 people every day or 95-100 million people every year. At this rate, world population will reach 6.4 billion by year 2001, and if this rate continues to go unchecked, world population will reach 14-15 billion by the end of the 21st century. GLOBE is highly aware of the relationship between rapidly growing human populations, environmental degradation and sustainable development. We urge UNCED negotiators to address population growth rates and the integrally linked concerns of resource consumption levels, particularly in the industrialized world, in their search for solutions to the conflict between environment and development. Negotiators should also seriously consider ways in which to broaden educational and economic opportunities for women to ease population growth rates, and to alleviate poverty and stresses on the environment that result from population pressures. Social and economic factors must be integrated into population planning. It is saddening to note that almost 40,000 children die every day due to malnutrition, lack of fresh water and access to resources. Over 100 million children do not receive a primary education. Mr. Chairman, worldwide demand for a range of family planning services is increasing faster than supply. Recent studies indicate that if quality family planning information, training and

  3. Educated but anxious: How emotional states and education levels combine to influence online health information seeking.

    Science.gov (United States)

    Myrick, Jessica Gall; Willoughby, Jessica Fitts

    2017-07-01

    This study combined conceptual frameworks from health information seeking, appraisal theory of emotions, and social determinants of health literatures to examine how emotional states and education predict online health information seeking. Nationally representative data from the Health Information National Trends Survey (HINTS 4, Cycle 3) were used to test the roles of education, anxiety, anger, sadness, hope, happiness, and an education by anxiety interaction in predicting online health information seeking. Results suggest that women, tablet owners, smartphone owners, the college educated, those who are sad some or all of the time, and those who are anxious most of the time were significantly more likely to seek online health information. Conversely, being angry all of the time decreased the likelihood of seeking. Furthermore, two significant interactions emerged between anxiety and education levels. Discrete psychological states and demographic factors (gender and education) individually and jointly impact information seeking tendencies.

  4. Education, poverty and income inequality in the Republic of Croatia

    Directory of Open Access Journals (Sweden)

    Nada Denona Bogović

    2006-05-01

    Full Text Available Contemporary researches on economic inequality and poverty are pointing out that their key causes appear in the field of tax policy, workforce policy, policy of employment and more recently in education and educational quality of population.The authors are therefore examining the level and quality of education of Croatian population as one of the most important terms of poverty. In compliance with findings that submit theoretical and empirical evidence of their connection, they highlight education as the most important influential area of economic and social policy in purpose of long-term downsizing of poverty and economic inequality, as well as reaching the level of development of the most successful CEE and EU countries.

  5. Multiple Intelligence Levels of Physical Education and Sports School Students

    Science.gov (United States)

    Ekici, Summani

    2011-01-01

    The purpose of this research is to analyze the multiple intelligence levels of academies of physical education and sports students according to some demographic factors. To obtain data about multiple intelligence levels in the research, the multiple intelligence inventory, developed by Ozden (2003), was applied to a total of 1.199 students, of…

  6. Effects of Pleistocene sea-level fluctuations on mangrove population dynamics: a lesson from Sonneratia alba.

    Science.gov (United States)

    Yang, Yuchen; Li, Jianfang; Yang, Shuhuan; Li, Xinnian; Fang, Lu; Zhong, Cairong; Duke, Norman C; Zhou, Renchao; Shi, Suhua

    2017-01-18

    A large-scale systematical investigation of the influence of Pleistocene climate oscillation on mangrove population dynamics could enrich our knowledge about the evolutionary history during times of historical climate change, which in turn may provide important information for their conservation. In this study, phylogeography of a mangrove tree Sonneratia alba was studied by sequencing three chloroplast fragments and seven nuclear genes. A low level of genetic diversity at the population level was detected across its range, especially at the range margins, which was mainly attributed to the steep sea-level drop and associated climate fluctuations during the Pleistocene glacial periods. Extremely small effective population size (Ne) was inferred in populations from both eastern and western Malay Peninsula (44 and 396, respectively), mirroring the fragility of mangrove plants and their paucity of robustness against future climate perturbations and human activity. Two major genetic lineages of high divergence were identified in the two mangrove biodiversity centres: the Indo-Malesia and Australasia regions. The estimated splitting time between these two lineages was 3.153 million year ago (MYA), suggesting a role for pre-Pleistocene events in shaping the major diversity patterns of mangrove species. Within the Indo-Malesia region, a subdivision was implicated between the South China Sea (SCS) and the remaining area with a divergence time of 1.874 MYA, corresponding to glacial vicariance when the emerged Sunda Shelf halted genetic exchange between the western and eastern coasts of the Malay Peninsula during Pleistocene sea-level drops. Notably, genetic admixture was observed in populations at the boundary regions, especially in the two populations near the Malacca Strait, indicating secondary contact between divergent lineages during interglacial periods. These interregional genetic exchanges provided ample opportunity for the re-use of standing genetic variation

  7. Estimating population health risk from low-level environmental radon

    International Nuclear Information System (INIS)

    Fisher, D.R.

    1980-01-01

    Although incidence of respiratory cancer is directly related to inhalation of radon and radon daughters, the magnitude of the actual risk is uncertain for members of the general population exposed for long periods to low-level concentrations. Currently, any such estimate of the risk must rely on data obtained through previous studies of underground-miner populations. Several methods of risk analysis have resulted from these studies. Since the breathing atmospheres, smoking patterns, and physiology are different between miners and the general public, overestimates of lung cancer risk to the latter may have resulted. Strong evidence exists to support the theory of synergistic action between alpha radiation and other agents, and therefore a modified relative risk model was developed to predict lung cancer risks to the general public. The model considers latent period, observation period, age dependency, and inherent risks from smoking or geographical location. A test of the model showed excellent agreement with results of the study of Czechoslovakian uranium miners, for which the necessary time factors were available. The risk model was also used to predict lung cancer incidence among residents of homes on reclaimed Florida phosphate lands, and results of this analysis indicate that over the space of many years, the increased incidence of lung cancer due to elevated radon levels may be indisgtinguishable from those due to other causes

  8. Changes in economic activity: The role of age and education

    Directory of Open Access Journals (Sweden)

    Elke Loichinger

    2017-04-01

    Full Text Available Background: Between 2000 and 2010, the labor force participation (LFP of European men stayed mostly constant, whereas the participation of women continued to increase. Participation rates of people close to normal retirement ages rose almost universally. At the same time, the education composition shifted toward higher levels of educational attainment and education-specific differentials in economic activity persisted. Objective: The aim of the paper is to understand the extent to which developments of LFP rates between 2000 and 2010 in selected European countries can be explained by age-specific and education-specific changes in participation rates, as compared to changes in populations' structural composition by age and education. Methods: We apply a decomposition methodology that allows us to disentangle changes in age- and education-specific LFP rates from changes in the age and educational structure of the population. Results: Our results show that LFP rates of adult women would have increased even more, had it not been for the downward pressure from the shift in the age composition toward older age groups with relatively lower levels of participation. This downward pressure also depressed male participation. The increase in participation among older people is mainly explained by participation increases among those with nontertiary education and is reinforced by a general shift toward higher levels of educational attainment. Contribution: Beyond changes in the age structure, we quantify the role of compositional changes by educational attainment. Our results indicate that labor supply may not decrease to the extent expected due to population aging, given educational expansion and education-specific patterns of economic activity.

  9. Ultrafast population transfer in a Λ-configuration level system driven by few-cycle laser pulses

    International Nuclear Information System (INIS)

    Zhang Wen-Jing; Xie Xiao-Tao; Jin Lu-Ling; Bai Jin-Tao

    2013-01-01

    The feasibility of population transfer from a populated level via an intermediate state to the target level driven by few-cycle pulses is theoretically discussed. The processes of on- or far-resonance stimulated Raman scattering with sequential or simultaneous ultrashort pulses are investigated respectively. We find that the ultrashort pulses with about two optical cycles can be used to realize the population operation. This suggests that the population transfer can be completed in the femtosecond time scale. At the same time, our simulation shows that the signal of the carrier-envelope-phase-dependent effect can be enlarged due to quantum interference in some conditions. Our theoretic study may promote the research on the coherent control via ultrashort pulses in the related fields

  10. New England's Disadvantaged Populations Struggle the Most with Student Debt Repayment

    Science.gov (United States)

    Saas, Darcy Rollins

    2016-01-01

    Regularly reported statistics about high and growing student-loan debt levels, combined with increased rates of delinquency and default, have prompted calls to address the student-debt "crisis." For New England, with its highly educated population and large higher education industry, student-loan debt is an important economic policy…

  11. Intergenerational transmission of educational attainment: Three levels of parent-child communication as mediators.

    Science.gov (United States)

    Chi, Liping

    2013-04-01

    Although the intergenerational transmission of educational attainment has been confirmed by many researchers, its mechanism still remains controversial. Parent-child communication has been regarded as one of the important mediators. The present study primarily aimed to examine the potentially mediating role of parent-child communication in the transmission of educational attainment, based on a sample of 366 Chinese fifth and sixth graders. Parent-child communication was measured against the three levels of the parents' communication ability, the quality of the father-child and mother-child communications, and the relation between the two dyadic communications. The results duplicated the positive effect of parents' educational attainment on children's academic achievement. Moreover, it was found that parents' communication ability alone played a mediating role, and that the three levels of parent-child communication constructed a "mediator chain" between the parents' educational attainment and the children's academic achievement. Finally, the intergenerational transmission of educational attainment in China and the mediating role of the three levels of parent-child communication were discussed. © 2012 The Institute of Psychology, Chinese Academy of Sciences and Blackwell Publishing Asia Pty Ltd.

  12. L-type calcium channels refine the neural population code of sound level

    Science.gov (United States)

    Grimsley, Calum Alex; Green, David Brian

    2016-01-01

    The coding of sound level by ensembles of neurons improves the accuracy with which listeners identify how loud a sound is. In the auditory system, the rate at which neurons fire in response to changes in sound level is shaped by local networks. Voltage-gated conductances alter local output by regulating neuronal firing, but their role in modulating responses to sound level is unclear. We tested the effects of L-type calcium channels (CaL: CaV1.1–1.4) on sound-level coding in the central nucleus of the inferior colliculus (ICC) in the auditory midbrain. We characterized the contribution of CaL to the total calcium current in brain slices and then examined its effects on rate-level functions (RLFs) in vivo using single-unit recordings in awake mice. CaL is a high-threshold current and comprises ∼50% of the total calcium current in ICC neurons. In vivo, CaL activates at sound levels that evoke high firing rates. In RLFs that increase monotonically with sound level, CaL boosts spike rates at high sound levels and increases the maximum firing rate achieved. In different populations of RLFs that change nonmonotonically with sound level, CaL either suppresses or enhances firing at sound levels that evoke maximum firing. CaL multiplies the gain of monotonic RLFs with dynamic range and divides the gain of nonmonotonic RLFs with the width of the RLF. These results suggest that a single broad class of calcium channels activates enhancing and suppressing local circuits to regulate the sensitivity of neuronal populations to sound level. PMID:27605536

  13. MORTALITY PATTERNS OF ROMA POPULATION IN OLTENIA REGION

    Directory of Open Access Journals (Sweden)

    MIHAELA PREDA

    2011-11-01

    Full Text Available Mortality is the only indicator that presents a series of aspects meant to emphasize both the demographic evolution of a population and its social determinants that confers it an increasing or decreasing tendency associated in most cases with a specific level of development.Mortality, through the manifestation of present variations is caused by a series of socio-economic factors such as the level of education with consequences on the attitude towards the health care, the population age, as well as by certain exogenous factors related to the geographic environment.The analysis of the general mortality among the Roma population intends to grasp a series of variables specific for this indicator; the values that the general mortality registers within the Roma population are in the trend of the values for this indicator measured for the overall population.

  14. Analysis of hepatic deiodinase 2 mRNA levels in natural fish lake populations exposed to different levels of putative thyroid disrupters

    International Nuclear Information System (INIS)

    Jarque, Sergio; Bosch, Carme; Casado, Marta; Grimalt, Joan O.; Raldúa, Demetrio; Piña, Benjamin

    2014-01-01

    Hepatic mRNA levels of the dio2 gene (deiodinase 2), implicated in thyroid hormone homeostasis, were analyzed in trout from six remote lakes in the Pyrenees (Spain) and the Tatra Mountains (Slovakia). Highest levels corresponded to fish from the two coldest lakes in Pyrenees, whereas relatively low levels were found in the Tatra lakes. These values correlated with the presence of highly-brominated polybrominated diphenyl ethers (PBDE) congeners in the muscle of the same animals, reflecting the distribution of these compounds across European mountain ranges. In contrast, cyp1a expression levels, diagnostic for the presence of dioxin-like pollutants, mirrored the distribution of semi-volatile organochlorine compounds, indicating the specificity of the two types of biological responses. Exposure to PDBEs is known to increase transcription of dio2 and other thyroid-related genes in laboratory experiments; we propose that our data reflects the same phenomenon in natural populations, driven by anthropogenic pollutants at the environmental concentrations. - Highlights: • Hepatic deiodinase 2 (dio2) mRNA levels vary among mountain lake trout populations. • High dio2 expression correlated with elevated levels of PBDE 153 and 154 in muscle. • Expression patterns of dio2 and cyp1a diverge among the same fish populations. • Elevated biological responses associated to high loads of specific pollutants. • These data indicate that thyroid disruption may occur in remote ecosystems. - Deionidase dio2 expression as a marker for exposure to putative thyroid disruptors in mountain lake trout

  15. The protective effects of high-education levels on cognition in different stages of multiple sclerosis.

    Science.gov (United States)

    Rimkus, Carolina de Medeiros; Avolio, Isabella Maria Bello; Miotto, Eliane Correa; Pereira, Samira Apostolos; Mendes, Maria Fernanda; Callegaro, Dagoberto; Leite, Claudia da Costa

    2018-03-06

    Low-education attainment is associated with worse cognitive performance in multiple sclerosis (MS) patients, and possibly with a lower cognitive reserve and/or increased inflammatory activity. Cognitive reserve refers to the capability of a source of intellectual enrichment in attenuating a negative effect of a disease-related factor; while the inflammatory activity is often related to T2-lesion load (T2-LL) increase. To disentangle the effects of cognitive reserve and an increased T2-LL in MS-patients with low-education levels. The study included 136 MS patients and 65 healthy-controls, divided in low-education (12 years or less of school education without obtaining any technical superior degree) and high-education (more than 12 years of school education with technical or superior degree) groups. An extensive battery of neuropsychological tests was applied examining intelligence quotient and six cognitive domains. Test results were z-scored and subjects with z-scores ≤ -1.5 in two or more domains were considered cognitively impaired. To test the factors associated with worse cognitive performance, regression models were applied using average cognition as target; education level, Expanded Disability Status Scale (EDSS), T2-LL, disease duration, age of disease onset, age and gender as predictors. We also tested the correlation between T2-LL and cognition in the groups. To investigate the role of education level as a source of intellectual enrichment/cognitive reserve in different stages of MS, we sub-divided the MS patients in three groups according to the disease duration (less than 5 years, between 5 and 10 years and more than 10 years). Worse average cognition was associated with low-education level, higher T2-LL and male gender. A higher frequency of cognitively impaired patients was observed in MS patients with low-education level, in all stages of the disease. In patients with a disease duration shorter than five years, there was a lower correlation between

  16. Education level and physical functional limitations among Japanese community residents-gender difference in prognosis from stroke

    Directory of Open Access Journals (Sweden)

    Inoue Manami

    2009-05-01

    Full Text Available Abstract Background Little research has been conducted to examine the relationship between education level and functional limitations among Japanese community residents. We sought to examine the association between education level and physical functional limitations among Japanese men and women, and whether that association was modified by gender and history of stroke. Methods We examined prevalence of physical functional limitation by educational level using the data from a total of 29,134 Japanese men and women aged 50–69 years living in communities in 2000. The information of educational level (junior high school graduates, senior high school graduates, college and/or higher education and physical functional limitations (no need for assistance, need for assistance when going outdoors, and need for assistance to carry out indoor activities were obtained by self-administrated questionnaire. Results The proportions of the subjects reported their highest level of schooling were 48% for junior high school, 39% for high school, and 13% for college. Three hundred and twenty eight subjects (1% of total subjects reported having some physical functional limitations. Multinomial logistic regression analyses showed that the odds ratio of needing assistance to carry out indoor activities were 4.84(95%CI:3.61,6.50 for lowest education level group and 2.21(95%CI:1.00,4.86 for middle education level group compared to highest education level group. The corresponding odds ratios of needing assistance when going outdoors were 2.36(95%CI: 2.03,2.72 and 1.08(95%CI:0.73,1.60, respectively. Further, the significant excess prevalence of having functional limitations associated with the low education level was identified for men regardless of history of stroke and for women without history of stroke. Conclusion Low education level was associated with the higher prevalence of physical functional limitations for both genders. That association among persons with

  17. Gender, Age, and Education Level Modify the Association between Body Mass Index and Physical Activity: A Cross-Sectional Study in Hangzhou, China.

    Directory of Open Access Journals (Sweden)

    Mengyu Fan

    Full Text Available Numerous studies have reported a strong inverse association between BMI and physical activity in western populations. Recently, the association between BMI and physical activity has been considered bidirectional. This study aimed to examine the associations of body mass index (BMI with physical activity and sedentary behavior and to explore whether those associations were modified by socio-demographic characteristics.We conducted a multistage random sampling survey in three districts of Hangzhou, China, in 2012. The International Physical Activity Questionnaire long form was used to collect data regarding physical activity and sedentary behavior. A multilevel mixed-effects regression model was used to assess the associations of BMI with physical activity and sedentary behavior.A total of 1362 eligible people (624 men and 738 women, ages 23-59 years completed the survey. People who are young or middle-aged and have the highest education level are the most inactive. Significant differences in the associations between physical activity and BMI across socio-demographic groups were identified (sex*BMI, P=0.018; age*BMI, P<0.001; education level*BMI, P=0.030. Women or individuals older than 50 had a higher level of physical activity with increasing BMI. There was no statistically significant association between BMI and sedentary behavior (P=0.450.The associations between BMI and physical activity were modified by sex, age, and education level in Hangzhou, China.

  18. Leptin levels distribution and ethnic background in two populations from Chile: Caucasian and Mapuche groups.

    Science.gov (United States)

    Pérez-Bravo, F; Albala, C; Santos, J L; Yañez, M; Carrasco, E

    1998-10-01

    Leptin, the product of the human ob gene is increased in obese individuals, suggesting resistance to its effect. We examined the relationship of serum leptin levels with respect to obesity, gender and insulin levels in two populations with different ethnic compositions in Chile. Leptin and insulin levels were determined by radioimmunoassay (RIA) and correlated with body mass index (BMI), gender and ethnic background. 79 Caucasian subjects from Santiago and 65 Mapuche natives from the Araucania region, Chile, were included in this study. Leptin concentrations in obese subjects were significantly increased in both ethnic groups in relation to lean status: Caucasian and Mapuche obese 19.3 +/- 11.6 and 10.1 +/- 5.8 (P Mapuche lean 10.4 +/- 5.8 and 4.7 +/- 2.9 (P Mapuche and Caucasian groups, similar leptin levels were observed among the males of the two populations in both metabolic states (lean and obese). In contrast, the leptin level distributions between women showed a marked difference, having a minor value in the Mapuche women with a comparable value with the male group in this ethnic population. The leptin concentrations are associated with obesity in both ethnic groups in Chile. However, the leptin levels between the Mapuche natives were significantly decreased compared to the Caucasian group. The gender distribution does not seem to be important in the Mapuche natives. The ethnic composition seems to be important in the leptin distribution in the analysed populations.

  19. Population-level impact of white-nose syndrome on the endangered Indiana bat

    Science.gov (United States)

    Thogmartin, Wayne E.; King, R. Andrew; McKann, Patrick C.; Szymanski, Jennifer A.; Pruitt, Lori

    2012-01-01

    Establishing status and trend for an endangered species is critical to recovery, especially when it is faced with a nascent extinction agent. We calculated, with hierarchical log-linear change-point models, hibernaculum-level population trends between 1983 and 2009 for the endangered Indiana bat (Myotis sodalis) now subjected to the fast-spreading fungal disease white-nose syndrome. We combined trends from 222 wintering populations before and after onset of the disease to determine trend for clusters of interacting wintering populations, recovery units, and the species. Before onset of the disease, a west-to-east gradient in trends existed, with westernmost populations declining and easternmost populations increasing in abundance. The species as a whole, however, was stationary between 1983 and 2005 (-0.5% mean annual change; 95% confidence interval [CI] = -2.8, +1.8%). Estimated mean population size in 2009 was 377,124 bats (195,398-957,348), with large variance apparently caused by white-nose syndrome. With the onset of white-nose syndrome (2006-2009), the species exhibited a 10.3% annual decline (95% CI = -21.1, +2.0%). White-nose syndrome is having an appreciable influence on the status and trends of Indiana bat populations, stalling and in some cases reversing population gains made in recent years.

  20. Danish children born to parents with lower levels of education are more likely to become overweight

    DEFF Research Database (Denmark)

    Matthiessen, Jeppe; Stockmarr, Anders; Fagt, Sisse

    2014-01-01

    than fathers and their educational level was inversely associated with their child being overweight, especially if it was a boy. However, the highest educational level of the parents was the only significant educational variable, suggesting that education was associated with overweight children......AIM: Little is known about whether the socio-economic status of parents is linked to their children becoming overweight. This study examined the association between parents' educational level and overweight Danish children in a nationally representative sample. METHODS: Body mass index...... was calculated for a random sample of 512 children aged from four to 14 from the Danish National Survey of Diet and Physical Activity 2005-2008. Their parents provided weight and height data during an interview, together with details of their own educational level. Children were classified as overweight...

  1. Levels of Engagement and Barriers to Physical Activity in a Population of Adults with Learning Disabilities

    Science.gov (United States)

    Hawkins, Andrew; Look, Roger

    2006-01-01

    This study examined levels of, and barriers to, physical activity in a population of 19 adults with learning disabilities living in community supported accommodation, using diary records and semi-structured interviews with staff. The levels of physical activity were higher in the sample population than previous figures for adults with learning…

  2. INTERNET TOOLS IN EDUCATION AT DIFFERENT LEVELS OF TEACHING

    Directory of Open Access Journals (Sweden)

    Dorota Wójcicka-Migasiuk

    2014-11-01

    Full Text Available Modern education opens up broad prospects for the use of the Internet and its applications. Global computer network helps us to cross all limits allowed for the development and transfer of knowledge and to stimulate and create personal skills. Time and distance are no longer an obstacle. Recently, it has also been popularized in the use of online tools for professional work and intellectual and to the education at all levels of education. In this way, teachers are able to adapt teaching tools to the students’ individual needs. Moreover, the aspects of graphical visualization can be more efficient and interesting for students from previously used resources. This paper presents various methods of the Internet in education, and in particular the use of software to solve advanced problems in the art, for example, to calculate transient states. These tools are not only used for training skills or to solve specific tasks but also to shape attitudes and social behavior.

  3. [Therapeutic education of total laryngectomy patients: Influence of social factors].

    Science.gov (United States)

    Woisard, V; Galtier, A; Baumann, L; Delpierre, C; Puech, M; Balaguer, M

    Current health policies promote patient education, parti­cu­lar­ly in oncology. Therapeutic education program must be tailo­red to the characteristics, needs and expectations of the population. In the ENT Department of Head and Neck Surgery, Larrey Hospital in Toulouse, a therapeutic education program for patient with total laryngectomy has been experienced since 2011. But its propagation remains difficult. The aim of this study is to determine if social factors are nfluencing the parti­cipation of the laryngectomized population in the program. The brochure explaining this program and a registration form coupled with a survey questionnaire were distributed to the regio­nal population of patient with total laryngectomy. After two months of investigation we collected 42 responses. It is clear from their analysis that social factors underlie partici­pa­tion, particularly educational level, available financial resources level and the socio-professional group.

  4. A normative study of lexical verbal fluency in an educationally-diverse elderly population.

    Science.gov (United States)

    Kim, Bong Jo; Lee, Cheol Soon; Oh, Byoung Hoon; Hong, Chang Hyung; Lee, Kang Soo; Son, Sang Joon; Han, Changsu; Park, Moon Ho; Jeong, Hyun-Ghang; Kim, Tae Hui; Park, Joon Hyuk; Kim, Ki Woong

    2013-12-01

    Lexical fluency tests are frequently used to assess language and executive function in clinical practice. We investigated the influences of age, gender, and education on lexical verbal fluency in an educationally-diverse, elderly Korean population and provided its' normative information. We administered the lexical verbal fluency test (LVFT) to 1676 community-dwelling, cognitively normal subjects aged 60 years or over. In a stepwise linear regression analysis, education (B=0.40, SE=0.02, standardized B=0.506) and age (B=-0.10, SE=0.01, standardized B=-0.15) had significant effects on LVFT scores (p0.05). Education explained 28.5% of the total variance in LVFT scores, which was much larger than the variance explained by age (5.42%). Accordingly, we presented normative data of the LVFT stratified by age (60-69, 70-74, 75-79, and ≥80 years) and education (0-3, 4-6, 7-9, 10-12, and ≥13 years). The LVFT norms should provide clinically useful data for evaluating elderly people and help improve the interpretation of verbal fluency tasks and allow for greater diagnostic accuracy.

  5. The relationships among usage of motivation, learning strategies, parents' educational level and gender

    Directory of Open Access Journals (Sweden)

    Özlem Sadi

    2014-08-01

    Full Text Available Current study examines the following question: What is the relationship among Turkish high school students’ motivation and learning strategies use in biology, their gender and parents’ educational level? The aim of this study is to specify the relationships among family environment variables (fathers’ and mothers’ education levels, students’ gender, time/study environmental management, cognitive learning strategies (rehearsal, elaboration, organization and critical thinking and students’ goal orientations (intrinsic and extrinsic goal orientations. The participants were 400 students in 9th and 10th grades in Anatolian high schools in Turkey. So, they were in urban high school students. The Motivated Strategies for Learning Questionnaire (MSLQ was applied to measure motivational orientations and self-regulated learning strategies use of students. Moreover, a Structural Equation Modeling was used to investigate the relationships among family environment variables, students’ gender, time/study environmental management, cognitive learning strategies and students’ goal orientations by using the LISREL 8.72 program. The results of the study showed that parents’ education level was related to each of the following variables: rehearsal, elaboration, organization, critical thinking, time/study environmental management, intrinsic goal orientation and extrinsic goal orientation. Gender was related to rehearsal, elaboration, organization strategies, intrinsic goal orientation and extrinsic goal orientation. The results showed that students, whose parents have high education level, were also more likely to succeed in using cognitive learning strategies (rehearsal, elaboration, organization and critical thinking and planning the necessary time for learning and making use of time well. The present study revealed that parental education levels and gender should be taken into consideration as major predictors of time/study environmental

  6. Tablet Computer Literacy Levels of the Physical Education and Sports Department Students

    Directory of Open Access Journals (Sweden)

    Gulten HERGUNER

    2016-04-01

    Full Text Available Education systems are being affected in parallel by newly emerging hardware and new developments    occurring in technology daily. Tablet usage especially is becoming ubiquitous in the teaching‐learning processes in recent years. Therefore, using the tablets effectively, managing them and having a high level of tablet literacy play an important role within the education system. This study aimed at determining the tablet literacy levels of students in the Physical Education and Sports Teaching department at Sakarya University in Turkey, and examining this data with regard to various variables. Some 276 students participated in the study. Findings of the study suggest that the sample has a high tablet literacy level. While no significant difference was found in the tablet literacy  by gender, the students in the 2nd grade are noted to have higher levels of tablet literacy compared to the students in 3rd and 4th grades and tablet owners are more tablet literate when compared to non‐owners. A significant but low level correlation was found between the tablet usage time and tablet literacy.  

  7. Indigenous Educational Attainment in Canada

    Directory of Open Access Journals (Sweden)

    Catherine E. Gordon

    2014-06-01

    Full Text Available In this article, the educational attainment of Indigenous peoples of working age (25 to 64 years in Canada is examined. This diverse population has typically had lower educational levels than the general population in Canada. Results indicate that, while on the positive side there are a greater number of highly educated Indigenous peoples, there is also a continuing gap between Indigenous and non-Indigenous peoples. Data also indicate that the proportion with less than high school education declined, which corresponds with a rise of those with a PSE; the reverse was true in 1996. Despite these gains, however, the large and increasing absolute numbers of those without a high school education is alarming. There are intra-Indigenous differences: First Nations with Indian Status and the Inuit are not doing as well as non-Status and Métis peoples. Comparisons between the Indigenous and non-Indigenous populations reveal that the documented gap in post-secondary educational attainment is at best stagnant. Out of the data analysis, and based on the history of educational policy, we comment on the current reform proposed by the Government of Canada, announced in February of 2014, and propose several policy recommendations to move educational attainment forward.

  8. Blood lipid levels in a rural male population.

    Science.gov (United States)

    Thelin, A; Stiernström, E L; Holmberg, S

    2001-06-01

    Farmers have a low risk for cardiovascular disease, which may be related to a favourable blood lipid profile. In order to study the blood lipid levels and evaluate the effect of other cardiovascular risk factors on the blood lipid profile, this cross-sectional study was made. A total of 1013 farmers and 769 non-farming rural men in nine different Swedish counties were examined, interviewed, and replied to questionnaires. The inter-relationships between different risk factors were analysed using a multivariate linear regression model. The farmers had a significantly more favourable blood lipid profile than the non-farmers although the total cholesterol levels were almost the same for the two groups. In the total study population there were significant positive relationships between total cholesterol level and body mass index (BMI), diastolic blood pressure and smoking. The high-density lipoprotein (HDL) level was positively related to physical workload and alcohol consumption, and negatively related to BMI, waist/hip ratio and smoking. Triglyceride levels showed a positive relationship to BMI, waist/hip ratio and blood pressure. Differences between farmers and other rural males were seen, especially with respect to the effect of physical activity and psychosocial factors. Among the farmers, a negative correlation between the Karasek-Theorell authority over work index and total cholesterol, the low-density lipoprotein (LDL)/HDL ratio and triglyceride levels was observed. This study indicated that diet is of minor significance for the blood lipid profile, whereas factors such as physical activity, body weight and the waist/hip ratio, smoking, alcohol consumption, and perhaps psychosocial working conditions are major independent factors affecting the blood lipid profile most prominently among farmers, but also among non-farming rural men.

  9. Age and education adjusted normative data and discriminative validity for Rey's Auditory Verbal Learning Test in the elderly Greek population.

    Science.gov (United States)

    Messinis, Lambros; Nasios, Grigorios; Mougias, Antonios; Politis, Antonis; Zampakis, Petros; Tsiamaki, Eirini; Malefaki, Sonia; Gourzis, Phillipos; Papathanasopoulos, Panagiotis

    2016-01-01

    Rey's Auditory Verbal Learning Test (RAVLT) is a widely used neuropsychological test to assess episodic memory. In the present study we sought to establish normative and discriminative validity data for the RAVLT in the elderly population using previously adapted learning lists for the Greek adult population. We administered the test to 258 cognitively healthy elderly participants, aged 60-89 years, and two patient groups (192 with amnestic mild cognitive impairment, aMCI, and 65 with Alzheimer's disease, AD). From the statistical analyses, we found that age and education contributed significantly to most trials of the RAVLT, whereas the influence of gender was not significant. Younger elderly participants with higher education outperformed the older elderly with lower education levels. Moreover, both clinical groups performed significantly worse on most RAVLT trials and composite measures than matched cognitively healthy controls. Furthermore, the AD group performed more poorly than the aMCI group on most RAVLT variables. Receiver operating characteristic (ROC) analysis was used to examine the utility of the RAVLT trials to discriminate cognitively healthy controls from aMCI and AD patients. Area under the curve (AUC), an index of effect size, showed that most of the RAVLT measures (individual and composite) included in this study adequately differentiated between the performance of healthy elders and aMCI/AD patients. We also provide cutoff scores in discriminating cognitively healthy controls from aMCI and AD patients, based on the sensitivity and specificity of the prescribed scores. Moreover, we present age- and education-specific normative data for individual and composite scores for the Greek adapted RAVLT in elderly subjects aged between 60 and 89 years for use in clinical and research settings.

  10. Improving Diabetes Care in the Latino Population: The Emory Latino Diabetes Education Program

    Science.gov (United States)

    Rotberg, Britt; Greene, Rachel; Ferez-Pinzon, Anyul M.; Mejia, Robert; Umpierrez, Guillermo

    2016-01-01

    Background: The incidence of diabetes in Latinos is 12.8% compared to 9.3% of the general population. Latinos suffer from a higher prevalence of diabetic complications and mortality than whites yet receive less monitoring tests and education. Purpose: (1) Identify changes in clinical indicators among subjects with type 2 diabetes participating in…

  11. The Influence of Parents Educational Level on Secondary School Students Academic Achievements in District Rajanpur

    Science.gov (United States)

    Khan, Rana Muhammad Asad; Iqbal, Nadeem; Tasneem, Saima

    2015-01-01

    This study was conducted to focus the influence and impact of parents educational level on students academic achievement at secondary level of education. The study utilizes the students results of the 9th class in secondary school certificate examination taken by the Board of Intermediate & Secondary Education Dera Ghazi Khan. Oral interview,…

  12. Maternal education level and low birth weight: A meta-analysis

    Directory of Open Access Journals (Sweden)

    Sonia Silvestrin

    2013-07-01

    Conclusions: The hypothesis of similarity between the extreme degrees of social distribution, translated by maternal education level in relation to the proportion of low birth weight, was not confirmed.

  13. Effectively addressing the health needs of South Africa's population: the role of health professions education in the 21st century.

    Science.gov (United States)

    van Heerden, B

    2012-11-22

    The causes of the poor health status of the South African population are probably multifactorial, but to be socially accountable we must ensure that the education and training of health professionals continue to be aligned with the population's health needs. The authors of a seminal report published in the Lancet in 2010 provide guidelines for the future training of health professionals. Since November 2010, this report, together with other guiding publications, informed a series of strategic initiatives undertaken by the Undergraduate Education and Training subcommittee of the Medical and Dental Professions Board of the Health Professions Council of South Africa (HPCSA). These initiatives seek to ensure alignment of the training of health professionals in South Africa (SA) with the health needs of the population and with international educational norms and standards. These initiatives are described and the role of the HPCSA in guiding the education and training of SA's health professionals is explored.

  14. The Correlation Of Knowledge And Education Level Of The Patients With The Gastritis Incident At Sindangbarang Public Health Center Cianjur

    Directory of Open Access Journals (Sweden)

    Drs. Oktoruddin Harun

    2017-02-01

    Full Text Available Gastritis is usually regarded as a thing paltry but gastritis was the beginning of a a disease that can be big problem for us. Based on the previous research at Public Health Center sindangbarang cianjur District were found scene gastritis from 10 patients 7 had less knowledgeable 1 respondents had knowledge cased and 2 respondents had good of knowledge. It is suspected that the incidence of gastritis has to do with knowledge and education level of the patients. The purpose of this research is to identify corelation betwen knowledge and education level of the patients outpatient with the gastritis at Public Health Center sindangbarang cianjur District. Research methodology used survey analytic correlative with design cross sectional .Data analyzed by univariat and bivariat with statistics chi square test. Population in this research were out patients Public Health Center sindangbarag. The sample 120 respondents with total of sampling. The results of the study were corelation knowledge of to gastritis incident based on the analysis of bivariat by using test chi-square computerized the results of statistical corel tests obtained p value 0.013 0.05 so H0 rejected. While relations education level with the gastritis incident based on the results of the analysis bivariat test chi-square use computerized obtained the results of statistical tests obtained p value 0.0001 0.05 so H0 rejected it could be concluded a significant between knowledge and the level of education with the gastritis incident corelation at Public Health Center sindangbarang cianjur District it is advised that need to effort to promotional and preventive especially with regard to knowledge of gastritis as information about gastritis and counseling on a preventive manner gastritis that can reduce or prevent disease gastritis.

  15. Strategic Alliance to Advanced Technological Education through Enhanced Mathematics, Science, Technology, and English Education at the Secondary Level

    Science.gov (United States)

    Scarborough, Jule Dee

    2004-01-01

    This document (book) reports on the Strategic Alliance to Advance Technological Education through Enhanced Mathematics, Science, Technology, and English Education at the Secondary Level, funded by National Science Foundation. It was a collaborative partnership involving the Rockford Public Schools, Rock Valley College, and Northern Illinois…

  16. Sanitary and hygienic state estimation of population determined by cancer morbidity level

    International Nuclear Information System (INIS)

    Coretchi, L.; Cucereanu, A.

    2009-01-01

    The European recommendations of Cancer Register elaboration are presented in this paper. A short literature review about sanitary and hygienic estimation status of population thru determination of cancer morbidity level also has been performed. (authors)

  17. Population Health and Occupational Therapy.

    Science.gov (United States)

    Braveman, Brent

    2016-01-01

    Occupational therapy practitioners play an important role in improving the health of populations through the development of occupational therapy interventions at the population level and through advocacy to address occupational participation and the multiple determinants of health. This article defines and explores population health as a concept and describes the appropriateness of occupational therapy practice in population health. Support of population health practice as evidenced in the official documents of the American Occupational Therapy Association and the relevance of population health for occupational therapy as a profession are reviewed. Recommendations and directions for the future are included related to celebration of the achievements of occupational therapy practitioners in the area of population health, changes to the Occupational Therapy Practice Framework and educational accreditation standards, and the importance of supporting, recognizing, rewarding, and valuing occupational therapy practitioners who assume roles in which direct care is not their primary function. Copyright © 2016 by the American Occupational Therapy Association, Inc.

  18. From Hard to Soft Governance in Multi-Level Education Systems

    Science.gov (United States)

    Wilkoszewski, Harald; Sundby, Eli

    2016-01-01

    Decision-making in educations systems has become more complex: while decentralisation has moved the locus of power to lower governance levels, the central level still is held responsible for the quality of outcomes. As a consequence, new steering strategies have emerged that tend to apply softer modes of governance as opposed to harder ones in the…

  19. Parental Education Level Positively Affects Self-Esteem of Turkish Adolescents

    Science.gov (United States)

    Sahin, Ertugrul; Barut, Yasar; Ersanli, Ercüment

    2013-01-01

    Although the literature on self-esteem has a long and prolific history in Turkey regarding which demographics may influence the self-esteem of adolescents. The research findings are intricate and undermine the need of further research in Turkey. This cross-sectional study re-examined the effects of age, grade level and education level of a mother…

  20. TWO-DIMENSIONAL LOCALIZATION OF ATOMIC POPULATIONS IN FOUR-LEVEL QUANTUM SYSTEMS

    Directory of Open Access Journals (Sweden)

    E. A. Efremova

    2014-07-01

    Full Text Available The paper deals with investigation of one aspect of fundamental problem of laser radiation interaction with the matter. This problem is spatial localization of atomic populations due to fields impact of few running waves. We are the first to propose in our work two–dimensional spatial localization of atomic populations in medium with tripod–like configuration of levels under the field influence of running waves only. Three running waves, propagating along one plane 120o angle-wise to each other, form the system of standing waves in this plane. Atomic populations can be localized in the field of these standing waves. Moreover, the degree of such localization can make up hundredth parts of the wavelength of the incident optical radiation. It is shown that an excitation of the central transition of the tripod-like system using a field of multidirectional linearly polarized running waves is the necessary condition of the population dependence from spatial coordinates in the XY – plane. The two–dimensional shapes that appear in this system can have very complicated structure such as “double – craters”.

  1. The effects of nongenetic memory on population level sensitivity to stress

    Science.gov (United States)

    Adams, Rhys; Nevozhay, Dmitry; van Itallie, Elizabeth; Bennett, Matthew; Balazsi, Gabor

    2011-03-01

    While gene expression is often thought of as a unidirectional determinant of cellular fitness, recent studies have shown how growth retardation due to protein expression can affect gene expression levels in single cells. We developed two yeast strains carrying a drug resistance protein under the control of different synthetic gene constructs, one of which was monostable, while the other was bistable. The gene expression of these cell populations was tuned using a molecular inducer so that their respective means and noises were identical, while their nongenetic memory properties were different. We tested the sensitivity of these two cell population distributions to the antibiotic zeocin. We found that the gene expression distributions of bistable cell populations were sensitive to stressful environments, while the gene expression distribution of monostable cells were nearly unchanged by stress. We conclude that cell populations with high nongenetic memory are more adaptable to their environment. This work was funded by the National Institutes of Health through the NIH Director's New Innovator Award Program, 1-DP2- OD006481-01.

  2. Stochastic Model for Population Exposed to Low Level Risk

    International Nuclear Information System (INIS)

    Merkle, J.M.

    1996-01-01

    In this paper the stochastic model for population size, i.e. calculation of the number of deaths due to lethal stochastic health effects caused by the exposure to low level ionising radiation is presented. The model is defined for subpopulation with parameter (a, b) being fixed. Using the corresponding density function, it is possible to find all the quantities of interest by averaging over whole possible values for (a, l). All processes ar at first defined for one radionuclide, exposure pathway and the health effect under consideration. The results obtained in this paper are the basic quantities in the risk assessment, loss of life expectancy etc. The results presented in this paper are also applicable to the other sources of low level risk, not only the radiation risk

  3. [Geography of effective size of rural populations of Northern Eurasia. Geographic correlation between effective size and level of heterozygosity of populations].

    Science.gov (United States)

    Evsiukov, A N; Zhukova, O V; Sheremet'eva, V A; Shneĭder, Iu V; Rychkov, Iu G

    1996-11-01

    A significant geographical correlation (r = 0.719) was found between the logarithm of effective size (InNe) and heterozygosity level (H) in populations under the assumption of the Hardy-Weinberg equilibrium. The area of highest positive correlation was positioned meridionally between the Ob and Yenisei rivers, from the Arctic coast of Taimyr Peninsula to eastern Sayans and the southern Cis-Baikal region, i.e., in the same region where the highest distribution density of mean Ne values was found. Two additional areas of high correlations were found on the northern Black Sea coast and in the lower Lena river region. Analysis and mapping of correlation ratios eta H/lnNe2 and eta lnNe/H2 revealed that effective size substantially influenced heterozygosity level (as could be expected in the case of an intense gene drift), and heterozygosity level influenced effective size to the same extent. The latter relationship indicated an intense adaptation, and changes in diversity of the gene pool caused substantial demographic changes. However, this might be accounted for by direct gene migration into a population prevailing over reverse migration, i.e., mechanical population growth prevailing over natural growth.

  4. Qualitative analysis of the Clock Drawing Test by educational level and cognitive profile

    Directory of Open Access Journals (Sweden)

    Aline Teixeira Fabricio

    2014-04-01

    Full Text Available The use of a qualitative scale for the Clock Drawing Test (CDT may add information about the pattern of errors committed. Objective: To translate and adapt the Modified Qualitative Error Analysis of Rouleau into Brazilian Portuguese and to examine the pattern of errors according to educational level and cognitive profile. Method: 180 adults (47-82 years completed the CDT. Participants were stratified into age and educational levels and separated between those with and without changes in cognitive screening tests (Mini-Mental State Examination, Verbal Fluency. Results: No significant differences were found in CDT scores among age groups. Among participants without cognitive impairment, those with lower education often presented graphic difficulties, conceptual deficits and spatial deficits. Participants with cognitive deficits, demonstrated more frequently conceptual and spatial errors. Conclusion: The qualitative analysis of the CDT may contribute to the identification of cognitive changes. Education level has to be taken into consideration during the analysis.

  5. Genetic structure of different cat populations in Europe and South America at a microgeographic level: importance of the choice of an adequate sampling level in the accuracy of population genetics interpretations

    Directory of Open Access Journals (Sweden)

    Manuel Ruiz-Garcia

    1999-12-01

    Full Text Available The phenotypic markers, coat color, pattern and hair length, of natural domestic cat populations observed in four cities (Barcelona, Catalonia; Palma Majorca, Balearic Islands; Rimini, Italy and Buenos Aires, Argentina were studied at a microgeographical level. Various population genetics techniques revealed that the degree of genetic differentiation between populations of Felis catus within these cities is relatively low, when compared with that found between populations of other mammals. Two different levels of sampling were used. One was that of "natural" colonies of cat families living together in specific points within the cities, and the other referred to "artificial" subpopulations, or groups of colonies, inhabiting the same district within a city. For the two sampling levels, some of the results were identical: 1 little genic heterogeneity, 2 existence of panmixia, 3 similar levels of expected heterozygosity in all populations analyzed, 4 no spatial autocorrelation, with certain differentiation in the Buenos Aires population compared to the others, and 5 very high correlations between colonies and subpopulations with the first factors from a Q factor analysis. Nevertheless, other population genetic statistics were greatly affected by the differential choice of sampling level. This was the case for: 1 the amount of heterogeneity of the FST and GST statistics between the cities, which was greater at the subpopulation level than at colony level, 2 the existence of correlations between genic differentiation statistics and size variables at subpopulation level, but not at the colony level, and 3 the relationships between the genetic variables and the principal factors of the R factorial analysis. This suggests that care should be taken in the choice of the sampling unit, for inferences on population genetics to be valid at the microgeographical level.Os marcadores fenotípicos cor da pelagem, padrão e comprimento dos pelos de popula

  6. Low pH levels wipe out salmon and trout populations in southernmost Norway

    Energy Technology Data Exchange (ETDEWEB)

    Jensen, K W; Snekvik, E

    1972-01-01

    A gradual decrease in pH has been documented for many Scandinavian rivers and lakes and there is little doubt that the main cause is acid precipitation (1-4). Eggs, fry, and alevins of salmon and brown trout are more susceptible to acid water than are the older fish. A gradually increasing acidity of trout biotopes will cause a reduction in the natural reproduction rate of trout, because eggs and fry succumb, while the older individuals in the population survive, at least until the pH level sinks low enough to affect them, as well. A study of the present situation and examination of the available data show that the salmon populations in a number of rivers in southernmost Norway have been nearly wiped out by low pH values. During the last twenty to thirty years, low pH levels have eliminated the brown trout populations in a great number of lakes and rivers in Norway's southernmost districts. This alarming development is continuing.

  7. Maternal educational level and risk of gestational hypertension: the Generation R Study.

    NARCIS (Netherlands)

    L.M. Silva (Lindsay); M. Coolman (Marianne); E.A.P. Steegers (Eric); V.W.V. Jaddoe (Vincent); H.A. Moll (Henriëtte); A. Hofman (Albert); J.P. Mackenbach (Johan); H. Raat (Hein)

    2008-01-01

    textabstractWe examined whether maternal educational level as an indicator of socioeconomic status is associated with gestational hypertension. We also examined the extent to which the effect of education is mediated by maternal substance use (that is smoking, alcohol consumption and illegal drug

  8. Efficacy of a multidisciplinary fibromyalgia treatment adapted for women with low educational levels: a randomized controlled trial.

    Science.gov (United States)

    Castel, Antoni; Fontova, Ramon; Montull, Salvador; Periñán, Rocío; Poveda, Maria José; Miralles, Iris; Cascón-Pereira, Rosalia; Hernández, Pilar; Aragonés, Natalia; Salvat, Isabel; Castro, Sonia; Monterde, Sonia; Padrol, Anna; Sala, José; Añez, Cristóbal; Rull, Maria

    2013-03-01

    Multidisciplinary treatments of fibromyalgia (FM) have demonstrated efficacy. Nevertheless, they have been criticized for not maintaining their benefits and for not being studied for specific populations. Our objectives were to determine the efficacy of a multidisciplinary treatment for FM adapted for patients with low educational levels and to determine the maintenance of its therapeutic benefits during a long-term followup period. Inclusion criteria consisted of female sex, a diagnosis of FM (using American College of Rheumatology criteria), age between 18 and 60 years, and between 3 and 8 years of schooling. Patients were randomly assigned to 1 of the 2 treatment conditions: conventional pharmacologic treatment or multidisciplinary treatment. Outcome measures were functionality, sleep disturbances, pain intensity, catastrophizing, and psychological distress. Analysis was by intent-to-treat and missing data were replaced following the baseline observation carried forward method. One hundred fifty-five participants were recruited. No statistically significant differences regarding pretreatment measures were found between the 2 experimental groups. Overall statistics comparison showed a significant difference between the 2 groups in all of the variables studied (P educational levels is effective in reducing key symptoms of FM. Some improvements were maintained 1 year after completing the multidisciplinary treatment. Copyright © 2013 by the American College of Rheumatology.

  9. Population of vibrational levels of carbon dioxide by cylindrical fast ionization wave

    KAUST Repository

    Levko, Dmitry; Pachuilo, Michael; Raja, Laxminarayan L.

    2017-01-01

    The population of vibrational levels of carbon dioxide (CO2) by a cylindrical fast ionization wave is analyzed using a one-dimensional Particle-in-Cell Monte Carlo collisions model. The model takes into account the inelastic electron

  10. A survey to assess the educational-level interference on self-evaluation of acute pain.

    Science.gov (United States)

    Labronici, Pedro José; Pires, Robinson Esteves Santos; Bastos Filho, Ricardo Pinheiro dos Santos; Pires-e-Albuquerque, Rodrigo Sattamini; Palma, Idemar Monteiro de; Giordano, Vincenzo; Franco, José Sérgio

    2015-08-01

    The present study aimed to evaluate whether patient education level interferes in the percentage of pain relief or increase using visual analogue scale (VAS) and subjective pain perception. Ninety-five patients presenting acute shoulder pain due to enthesitis were evaluated. They were asked to quantify the pain using VAS before steroid articular infiltration. One week later, patients reevaluated the pain using VAS and orally stated the percentage of perceived pain increase or relief. The information gathered was then compared among three patient educational levels (elementary, high school, and university). Percentages of improvement stated orally and utilizing VAS presented no statistically significant differences among the three educational status levels (p = 0.804). Patient educational status caused no impact in the results of acute pain self-assessment with VAS and oral evaluation.

  11. Level of Understanding and Requirement of Education of Patients on Radiotherapy

    International Nuclear Information System (INIS)

    Kang, Soo Man; Lee, Choul Soo

    2006-01-01

    The purpose of this study is to understand preliminary education. Level of understanding and the degrees of educational requirement for cancer patients on radiotherapy and to present the preliminary data to development of effective and practical patients treatment programs. Based on the above mentioned results of this study. Relationship between degrees of knowledge and demand for educational requirement for patients who are undertaking radiotherapy could be varied with different factors such as educational background, ages, regions of treatment, experience of symptoms. In general, patients do not have enough information, on the other hand, have very high demand for educational requirement. Customized education patients by patients would not be possible in reality. However, if we could provide standard for patients and establish systematic sessions during treatment based on this study, more and better patients satisfaction and results of treatments could be achieved.

  12. Income Inequality and Education

    Directory of Open Access Journals (Sweden)

    Richard Breen

    2015-08-01

    Full Text Available Many commentators have seen the growing gap in earnings and income between those with a college education and those without as a major cause of increasing inequality in the United States and elsewhere. In this article we investigate the extent to which increasing the educational attainment of the US population might ameliorate inequality. We use data from NLSY79 and carry out a three-level decomposition of total inequality into within-person, between-person and between-education parts. We find that the between-education contribution to inequality is small, even when we consider only adjusted inequality that omits the within-person component. We carry out a number of simulations to gauge the likely impact on inequality of changes in the distribution of education and of a narrowing of the differences in average incomes between those with different levels of education. We find that any feasible educational policy is likely to have only a minor impact on income inequality.

  13. [Self-rated health and educational level in Spain: trends by autonomous communities and gender (2001-2012)].

    Science.gov (United States)

    Aguilar-Palacio, Isabel; Carrera-Lasfuentes, Patricia; Rabanaque, M José

    2015-01-01

    To identify the trend in self-rated health in Spain by autonomous communities (AC) in the period 2001-2012, as well as differences by gender and age, and the influence of educational level. A cross sectional study was carried out using data from the National Health Surveys from 2001 to 2011-12 and the 2009 European Survey. A descriptive analysis was conducted that included gender, age, educational level, and the AC of residence. Logistic regression analyses were developed to explore the temporal trend and the association between educational level and self-rated health. The predictive capacity of the model was calculated using the C statistic. The prevalence of low self-rated health was higher in women with low educational level. Self-rated health improved in women with high educational level (2001:18.6% vs. 2012:14.6%). The highest prevalence of low self-rated health was observed in Andalusia, the Canary Islands, Galicia and Murcia, with differences by gender. Low educational level was associated with low self-rated health in most AC, with good predictive capacity. In all AC except Asturias, low self-rated health was more frequent in women than in men. In Spain, the prevalence of self-rated health showed no variations in the period analyzed and improved in the Balearic Islands, Catalonia, and Madrid. The prevalence of self-rated health in Spain differed by AC. Although health was unchanged during the period considered, inequalities were found in its temporal trend by educational level and gender, which could lead to an increase in health inequalities in women according educational level. Copyright © 2014 SESPAS. Published by Elsevier Espana. All rights reserved.

  14. Worker-level and Firm-level Effects of a Wage Subsidy Program for Highly Educated Labor

    DEFF Research Database (Denmark)

    Kaiser, Ulrich; Kuhn, Johan Moritz

    2016-01-01

    and annual earnings during program participation while there are no positive effects for the years after program expiration. At the employer-level, we find statistically significant effects on the number of highly educated employees for both the period of program participation and the subsequent time period...

  15. Educational Level Is Related to Physical Fitness in Patients with Type 2 Diabetes – A Cross-Sectional Study

    Science.gov (United States)

    Allet, Lara; Giet, Olivier; Barral, Jérôme; Junod, Nicolas; Durrer, Dominique; Amati, Francesca; Sykiotis, Gerasimos P.; Marques-Vidal, Pedro; Puder, Jardena J.

    2016-01-01

    Introduction Low educational level (EL) and low physical fitness are both predictors of increased morbidity and mortality in patients with type 2 diabetes. It is unknown if EL is related to physical fitness. This would have important implication for the treatment approach of patients of low EL. Materials and Methods In 2011/12, we invited participants of a new nationwide Swiss physical activity program for patients with type 2 diabetes to participate in this study. EL was defined by self-report and categorized as low (mandatory education), middle (professional education) or high (high school/university). Physical fitness was determined using 5 validated measures that assessed aerobic fitness, functional lower limb muscle strength, walking speed, balance and flexibility. Potential confounder variables such as other socio-cultural factors, physical activity level, body composition, diabetes-related parameters and complications/co-morbidities as well as well-being were assessed. Results All invited 185 participants (mean age 59.6 ±9.8 yrs, 76 women) agreed to be included. Of all patients, 23.1% had a low, 32.7% a middle and 44.2% a high EL; 41.8% were professionally active. The study population had a mean BMI of 32.4±5.2 kg/m2 and an HbA1c of 7.3±1.3%. The mean diabetes duration was 8.8±7.4 years. In the baseline assessment, higher EL was associated with increased aerobic fitness, increased functional lower limb muscle strength, and increased walking speed using linear regression analysis (values for low, middle and high EL, respectively: 91.8 ± 27.9, 116.4 ± 49.7 and 134.9 ± 60.4 watts for aerobic fitness (p = 0.002), 15 ± 4.7, 13.9 ± 2.7, 12.6 ± 2.9 seconds for strength (p = 0.001) and 8.8 ± 1.6, 8.3 ± 1.4, 7.8 ± 1.4 seconds for walking speed (p = 0.004)). These associations were independent of potential confounders. Overall, aerobic fitness was 46%, functional limb muscle strength 16%, and walking speed 11% higher in patients of high compared to those

  16. Goleman?s Leadership styles at different hierarchical levels in medical education

    OpenAIRE

    Saxena, Anurag; Desanghere, Loni; Stobart, Kent; Walker, Keith

    2017-01-01

    Background With current emphasis on leadership in medicine, this study explores Goleman?s leadership styles of medical education leaders at different hierarchical levels and gain insight into factors that contribute to the appropriateness of practices. Methods Forty two leaders (28 first-level with limited formal authority, eight middle-level with wider program responsibility and six senior- level with higher organizational authority) rank ordered their preferred Goleman?s styles and provided...

  17. Levels of external natural radiation and doses to population in Heilongjiang province

    International Nuclear Information System (INIS)

    Liang Yicheng; He Yongjiang; Wang Lu

    1985-01-01

    The external natural radiation level in Heilongjiang Province was measured by using China-made FD-71 scintillation radiometers and RSS-111 high pressure ionization chambers. The doses of external radiation to population were also calculated. The population-weighted average value of the absorbed dose rate from terrestrial γ-radiation was 7.2 x 10 -8 Gy.h -1 for outdoors, and 10.8 x 10 -8 Gy.h -1 for indoors. The population-weighted average absorbed dose rate in air from cosmic rays was 3.3 x 10 -8 Gy.h -1 . The annual population-weighted average effective dose equivalent and the annual collective effective dose equivalent from the environmental γ-radiation were 620 μSv and 20.1 x 10 3 man.Sv, respectively. The corresponding figures from cosmic rays were 260 μSv and 8.7 x 10 3 man.Sv, respectively

  18. Circulating levels of endothelin-1 in a homogenous Gulf Arab population with untreated essential hypertension.

    Science.gov (United States)

    Obineche, Enyioma; Abdulle, Abdishakur M; Bokhari, Awais M; Yasin, Javed Y; Gillett, Michael P T

    2006-01-01

    Racial variations are reported in the natural history of hypertension. For example, hypertension is significantly more prevalent in blacks than whites. Endothelial cells are important regulators of vascular tone and homeostasis, in part through secretions of vasoactive substances including endothelin-1 (ET-1), a small peptide with potent vasopressor actions. In black hypertensives, ET-1 levels are higher than in normotensive blacks and in both hypertensive and normotensive whites. Since ET-1 might play a significant role in the development and severity of hypertension in the indigenous Arab population of the United Arab Emirates, we investigated the circulating levels of ET-1 in this homogenous population. ET-1 levels were measured in plasma samples from 60 untreated hypertensive Arabs and compared with 60 age- and sex-matched normotensive controls. ET-1 levels were significantly higher in hypertensives (mean 10.1 +/- 1 pmol/L) than normotensives (mean 2.2 +/- 0.5 pmol/L). Body mass index (BMI) was slightly higher among the hypertensives. For all subjects these levels significantly (P Arabs as compared with reported levels in white hypertensives and ET-1 could be a risk factor for cardiovascular diseases in this population. The endothelial system might be particularly important with respect to hypertension in this racial group and merits further study.

  19. Does Digital Video Advertising Increase Population-Level Reach of Multimedia Campaigns? Evidence From the 2013 Tips From Former Smokers Campaign

    Science.gov (United States)

    Shafer, Paul R; Rodes, Robert; Kim, Annice; Hansen, Heather; Patel, Deesha; Coln, Caryn; Beistle, Diane

    2016-01-01

    Background Federal and state public health agencies in the United States are increasingly using digital advertising and social media to promote messages from broader multimedia campaigns. However, little evidence exists on population-level campaign awareness and relative cost efficiencies of digital advertising in the context of a comprehensive public health education campaign. Objective Our objective was to compare the impact of increased doses of digital video and television advertising from the 2013 Tips From Former Smokers (Tips) campaign on overall campaign awareness at the population level. We also compared the relative cost efficiencies across these media platforms. Methods We used data from a large national online survey of approximately 15,000 US smokers conducted in 2013 immediately after the conclusion of the 2013 Tips campaign. These data were used to compare the effects of variation in media dose of digital video and television advertising on population-level awareness of the Tips campaign. We implemented higher doses of digital video among selected media markets and randomly selected other markets to receive similar higher doses of television ads. Multivariate logistic regressions estimated the odds of overall campaign awareness via digital or television format as a function of higher-dose media in each market area. All statistical tests used the .05 threshold for statistical significance and the .10 level for marginal nonsignificance. We used adjusted advertising costs for the additional doses of digital and television advertising to compare the cost efficiencies of digital and television advertising on the basis of costs per percentage point of population awareness generated. Results Higher-dose digital video advertising was associated with 94% increased odds of awareness of any ad online relative to standard-dose markets (Pdigital advertising was associated with a marginally nonsignificant increase (46%) in overall campaign awareness regardless of

  20. Does Digital Video Advertising Increase Population-Level Reach of Multimedia Campaigns? Evidence From the 2013 Tips From Former Smokers Campaign.

    Science.gov (United States)

    Davis, Kevin C; Shafer, Paul R; Rodes, Robert; Kim, Annice; Hansen, Heather; Patel, Deesha; Coln, Caryn; Beistle, Diane

    2016-09-14

    Federal and state public health agencies in the United States are increasingly using digital advertising and social media to promote messages from broader multimedia campaigns. However, little evidence exists on population-level campaign awareness and relative cost efficiencies of digital advertising in the context of a comprehensive public health education campaign. Our objective was to compare the impact of increased doses of digital video and television advertising from the 2013 Tips From Former Smokers (Tips) campaign on overall campaign awareness at the population level. We also compared the relative cost efficiencies across these media platforms. We used data from a large national online survey of approximately 15,000 US smokers conducted in 2013 immediately after the conclusion of the 2013 Tips campaign. These data were used to compare the effects of variation in media dose of digital video and television advertising on population-level awareness of the Tips campaign. We implemented higher doses of digital video among selected media markets and randomly selected other markets to receive similar higher doses of television ads. Multivariate logistic regressions estimated the odds of overall campaign awareness via digital or television format as a function of higher-dose media in each market area. All statistical tests used the .05 threshold for statistical significance and the .10 level for marginal nonsignificance. We used adjusted advertising costs for the additional doses of digital and television advertising to compare the cost efficiencies of digital and television advertising on the basis of costs per percentage point of population awareness generated. Higher-dose digital video advertising was associated with 94% increased odds of awareness of any ad online relative to standard-dose markets (Pdigital advertising was associated with a marginally nonsignificant increase (46%) in overall campaign awareness regardless of media format (P=.09). Higher

  1. Genome of the Netherlands population-specific imputations identify an ABCA6 variant associated with cholesterol levels

    NARCIS (Netherlands)

    van Leeuwen, E.M.; Karssen, L.C.; Deelen, J.; Isaacs, A.; Medina-Gomez, C.; Mbarek, H.; Kanterakis, A.; Trompet, S.; Postmus, I.; Verweij, N.; van Enckevort, D.; Huffman, J.E.; White, C.C.; Feitosa, M.F.; Bartz, T.M.; Manichaikul, A.; Joshi, P.K.; Peloso, G.M.; Deelen, P.; Dijk, F.; Willemsen, G.; de Geus, E.J.C.; Milaneschi, Y.; Penninx, B.W.J.H.; Francioli, L.C.; Menelaou, A.; Pulit, S.L.; Rivadeneira, F.; Hofman, A.; Oostra, B.A.; Franco, O.H.; Mateo Leach, I.; Beekman, M.; de Craen, A.J.; Uh, H.W.; Trochet, H.; Hocking, L.J.; Porteous, D.J.; Sattar, N.; Packard, C.J.; Buckley, B.M.; Brody, J.A.; Bis, J.C.; Rotter, J.I.; Mychaleckyj, J.C.; Campbell, H.; Duan, Q.; Lange, L.A.; Wilson, J.F.; Hayward, C.; Polasek, O.; Vitart, V.; Rudan, I.; Wright, A.F.; Rich, S.S.; Psaty, B.M.; Borecki, I.B.; Kearney, P.M.; Stott, D.J.; Cupples, L.A.; Jukema, J.W.; van der Harst, P.; Sijbrands, E.J.; Hottenga, J.J.; Uitterlinden, A.G.; Swertz, M.A.; van Ommen, G.J.B; Bakker, P.I.W.; Slagboom, P.E.; Boomsma, D.I.; Wijmenga, C.; van Duijn, C.M.

    2015-01-01

    Variants associated with blood lipid levels may be population-specific. To identify low-frequency variants associated with this phenotype, population-specific reference panels may be used. Here we impute nine large Dutch biobanks (∼35,000 samples) with the population-specific reference panel created

  2. Epidemiological analysis of medical consequences of the Chernobyl catastrophe at the population level: mortality and expectation of life of Ukrainian population

    International Nuclear Information System (INIS)

    Omelyanets, N.I.; Dubovaya, N.F.; Kartashova, S.S.; Omelyanets, S.N.; Savchenko, A.B.; Klementiev, A.A.

    2003-01-01

    Methodologically we staged a task to study and to estimate the Chernobyl disaster influence on main indexes, characterized a number and structure of the population, population reproduction, sexual proportion of people, character and degree of extinction, expectation of life due to the concrete data about the levels of radioactive contamination of objects of environment, irradiation doses and action of other factors of non-radiation nature

  3. Goleman's Leadership styles at different hierarchical levels in medical education.

    Science.gov (United States)

    Saxena, Anurag; Desanghere, Loni; Stobart, Kent; Walker, Keith

    2017-09-19

    With current emphasis on leadership in medicine, this study explores Goleman's leadership styles of medical education leaders at different hierarchical levels and gain insight into factors that contribute to the appropriateness of practices. Forty two leaders (28 first-level with limited formal authority, eight middle-level with wider program responsibility and six senior- level with higher organizational authority) rank ordered their preferred Goleman's styles and provided comments. Eight additional senior leaders were interviewed in-depth. Differences in ranked styles within groups were determined by Friedman tests and Wilcoxon tests. Based upon style descriptions, confirmatory template analysis was used to identify Goleman's styles for each interviewed participant. Content analysis was used to identify themes that affected leadership styles. There were differences in the repertoire and preferred styles at different leadership levels. As a group, first-level leaders preferred democratic, middle-level used coaching while the senior leaders did not have one preferred style and used multiple styles. Women and men preferred democratic and coaching styles respectively. The varied use of styles reflected leadership conceptualizations, leader accountabilities, contextual adaptations, the situation and its evolution, leaders' awareness of how they themselves were situated, and personal preferences and discomfort with styles. The not uncommon use of pace-setting and commanding styles by senior leaders, who were interviewed, was linked to working with physicians and delivering quickly on outcomes. Leaders at different levels in medical education draw from a repertoire of styles. Leadership development should incorporate learning of different leadership styles, especially at first- and mid-level positions.

  4. The role of income and occupation in the association of education with healthy aging: results from a population-based, prospective cohort study.

    Science.gov (United States)

    White, Christine M; St John, Philip D; Cheverie, Madelon R; Iraniparast, Maryam; Tyas, Suzanne L

    2015-11-25

    The beneficial effects of higher education on healthy aging are generally accepted, but the mechanisms are less well understood. Education may influence healthy aging through improved employment opportunities that enhance feelings of personal control and reduce hazardous exposures, or through higher incomes that enable individuals to access better health care or to reside in better neighbourhoods. Income and occupation have not been explored extensively as potential mediators of the effect of education on healthy aging. This study investigates the role of income and occupation in the association between education and healthy aging including potential effect modification by gender. Logistic regression was used to explore the association of education, income (perceived income adequacy, life satisfaction with finances) and occupation (occupational prestige) with healthy aging five years later in 946 community-dwelling adults 65+ years from a population-based, prospective cohort study in Manitoba, Canada. Higher levels of education generally increased the likelihood of healthy aging. After adjusting for education, both income measures, but not occupation, predicted healthy aging among men; furthermore, the association between education and healthy aging was no longer significant. Income and occupation did not explain the significant association between education and healthy aging among women. Perceived income adequacy and life satisfaction with finances explained the beneficial effects of higher education on healthy aging among men, but not women. Identifying predictors of healthy aging and the mechanisms through which these factors exert their effects can inform strategies to maximize the likelihood of healthy aging.

  5. The Impact of Entrepreneurship Education and Project-based Education on Students’ Personal Development and Entrepreneurial Intentions at the Lower Levels of the Educational System

    DEFF Research Database (Denmark)

    Moberg, Kåre

    I present an analysis of a survey in which the effect of entrepreneurship education and project-based education on students at lower secondary level is investigated. The results are based on a random sample of 2000 Danish students. The analysis indicates that entrepreneurship education has...... a positive effect on students’ personal development, and that its effect on entrepreneurial intentions is fully mediated by its effect on students’ self-conception. A finding with important policy implications is that there is a negative interaction effect between entrepreneurship education and project......-based education regarding impact on students’ self-conception. The implication of the results is that we should replace project-based education with entrepreneurship education rather than having them run in parallel....

  6. Fat free mass and obesity in relation to educational level.

    Science.gov (United States)

    Seppänen-Nuijten, Elina; Lahti-Koski, Marjaana; Männistö, Satu; Knekt, Paul; Rissanen, Harri; Aromaa, Arpo; Heliövaara, Markku

    2009-12-04

    The aim of the study was to describe the body composition of Finnish adults, especially by education, and to investigate whether fat-free mass (FFM) can explain educational gradients relating to body mass index (BMI) and waist-to-hip ratio (WHR). Data for this cross-sectional study were based on data collected in 2000-2001 for the Health 2000 Survey. Of the nationally representative sample of 8,028 Finnish men and women aged 30 years and older, 6,300 (78.5%) were included in the study. Body composition measurements were carried out in the health examination, where FFM was assessed with eight-polar bioelectrical impedance analysis. Questions on education were included in the health interview. The mean FFM varied by education in older (>or= 65 y.) men only. In the middle-aged group (30-64 y.), highly educated men were less likely to belong to the lowest quintile of FFM (OR 0.67, 95%CI 0.48-0.93) compared with the least educated subjects. The level of education was inversely associated with the prevalence of high BMI and WHR in middle-aged men. In women, the respective associations were found both in middle-aged women and their older counterparts. Adjustment for FFM slightly strengthened the associations of education with BMI and WHR. The association between education and FFM is weak. Educational gradients of high BMI and high WHR cannot be explained by FFM.

  7. The Effects of Promoting Educational Level on the Development of Reading Comprehension Levels in Hearing-Impaired Students

    Directory of Open Access Journals (Sweden)

    Mohammad Reza Sarmadi

    2011-09-01

    Full Text Available Background and Aim: Hearing-impaired students have some delays in learning language skills such as reading because of hearing loss. To study the effect of promoting educational level on the development of reading comprehension, the students of the 4th grade of elementary and last year guidance school were compared based on international test of reading literacy.Methods: The project was cross-sectional and the tool used was the international standard booklet of PIRLS 2001. Thirty-six students selected with moderately severe and severe hearing loss from the 4th grade of elementary and last year guidance school from Shahriar, Robatkarim, Karaj and Hashtgerd, Iran, exceptional schools. Comparative statistical analysis was performed using t-test.Results: The first level (focus on and retrieve explicity information showed a meaningful difference between the last year guidance school and the 4th grade of elementary students (p<0.05, but there were no significant differences in other levels, make straightforward information-interpret and integrate ideas-examine and evaluate content, (p> 0.05.Conclusion: Hearing-impaired students have difficulties in understanding in deep levels of reading despite promoting educational level. Thus, in making policies for special trainings, continuing the rehabilitation in guidance and high school levels to promote the complex levels of comprehension should be taken more into consideration.

  8. Reading Habits of University ESL Students at Different Levels of English Proficiency and Education.

    Science.gov (United States)

    Mokhtari, Kouider; Sheorey, Ravi

    1994-01-01

    Examines the degree to which the levels of English proficiency (high vs. low) and education (graduate vs. undergraduate) of English-as-a-Second-Language (ESL) students were associated with differences in their reading behaviors. Finds that the subjects' level of education and English proficiency were associated with their reading behavior…

  9. Cross-Cultural Competency Adaptability of Dental Hygiene Educators in Entry Level Dental Hygiene Programs

    Science.gov (United States)

    Engeswick, Lynnette Marie

    2011-01-01

    This study was conducted to discover the extent dental hygiene educators in 25 entry-level dental hygiene programs from the Upper Midwest demonstrate Emotional Resilience, Flexibility and Openness, Perceptual Acuity, and Personal Autonomy as they relate to their level of education and multicultural experiences. An additional purpose was to examine…

  10. TEACHERS’ EDUCATIONAL QUALIFICATION, RANK LEVEL, WORKING DURATION, AGE, WORK MOTIVATION AND WORK EFFECTIVENESS

    Directory of Open Access Journals (Sweden)

    Bambang Budi Wiyono

    2016-02-01

    Full Text Available Teachers’ Educational Qualification, Rank Level, Working Duration, Age, Working Mo­tivation, and Working Effectiveness The study investigated the effects of educational qualification, rank level, working duration and age on the elementary school teachers’ working motivation and working ef­fectiveness. The sample of the study consisted of 438 elementary school teachers in Malang which were selected through cluster sampling technique. The study was conducted using explanatory design in the form of causal model. The data were collected using questionnaire and documentation, and were analyzed descrip­tively employing structural equation technique. The study revealed that that the effect of the educational qualification, rank level, working duration and age on teachers’ working motivation and working effec­tiveness, both directly and indirectly, was not significant.

  11. Architectural education and its role in teaching of art education in the second level of elementary schools

    OpenAIRE

    PRAŽANOVÁ, Markéta

    2011-01-01

    The goal of the work was effort to find reasons why to include the education in the field of architecture and environmental culture in teaching systems, mainly in the second level of elementary schools. I tried to apply these reasons into the topics of architecture training in the lessons of art education. The research among nearly 250 pupils of the 8.and 9.class of the elementary schools in big and small towns and last but not least also the discussion with the teachers of art education at e...

  12. Importance of education and training local population in process of development rural tourism in Serbia

    OpenAIRE

    Vuković, Predrag; Subić, Jonel; Cvijanović, Drago

    2014-01-01

    Since the mid-nineties of the twentieth century begins a rapid expansion of rural tourism in Serbia. In the first initial phase, the development has taken place without a clear plan and program. The first achieved positive results, influenced that Serbian Government since 2008 started with appropriate funding with aim to improve rural tourism development. Also, until 2008 there was no system of education and training sessions of the local population. Farmers were not educated and trained t...

  13. Heritability and genetic basis of protein level variation in an outbred population.

    Science.gov (United States)

    Parts, Leopold; Liu, Yi-Chun; Tekkedil, Manu M; Steinmetz, Lars M; Caudy, Amy A; Fraser, Andrew G; Boone, Charles; Andrews, Brenda J; Rosebrock, Adam P

    2014-08-01

    The genetic basis of heritable traits has been studied for decades. Although recent mapping efforts have elucidated genetic determinants of transcript levels, mapping of protein abundance has lagged. Here, we analyze levels of 4084 GFP-tagged yeast proteins in the progeny of a cross between a laboratory and a wild strain using flow cytometry and high-content microscopy. The genotype of trans variants contributed little to protein level variation between individual cells but explained >50% of the variance in the population's average protein abundance for half of the GFP fusions tested. To map trans-acting factors responsible, we performed flow sorting and bulk segregant analysis of 25 proteins, finding a median of five protein quantitative trait loci (pQTLs) per GFP fusion. Further, we find that cis-acting variants predominate; the genotype of a gene and its surrounding region had a large effect on protein level six times more frequently than the rest of the genome combined. We present evidence for both shared and independent genetic control of transcript and protein abundance: More than half of the expression QTLs (eQTLs) contribute to changes in protein levels of regulated genes, but several pQTLs do not affect their cognate transcript levels. Allele replacements of genes known to underlie trans eQTL hotspots confirmed the correlation of effects on mRNA and protein levels. This study represents the first genome-scale measurement of genetic contribution to protein levels in single cells and populations, identifies more than a hundred trans pQTLs, and validates the propagation of effects associated with transcript variation to protein abundance. © 2014 Parts et al.; Published by Cold Spring Harbor Laboratory Press.

  14. Gender Disparity at Elementary Education Level in Jammu and Kashmir: An Exploratory Study

    Science.gov (United States)

    Gul, Showkeen Bilal Ahmad; Khan, Zebun Nisa

    2014-01-01

    This paper is based on a study to explore gender disparity at elementary education level in Jammu and Kashmir. Gender disparity in education refers to differences in outcomes observed between two sexes. Education disparities can be seen in different enrolment rates, dropout rates, and survival rates among the sexes. The central government and…

  15. Leisure activities, education, and cognitive impairment in Chinese older adults: a population-based longitudinal study.

    Science.gov (United States)

    Zhu, Xinyi; Qiu, Chengxuan; Zeng, Yi; Li, Juan

    2017-05-01

    We examine the association between leisure-time activities and the risk of developing cognitive impairment among Chinese older people, and further investigate whether the association varies by educational level. This follow-up study included 6,586 participants (aged 79.5 ± 9.8 years, range 65-105 years, 51.7% female) of the Chinese Longitudinal Healthy Longevity Survey who were aged ≥65 years and were free of cognitive impairment in 2002. Incident cognitive impairment was defined at the 2005 or 2008/2009 survey following an education-based cut-off on the adapted Chinese version of Mini-Mental State Examination (MMSE). Participation in cognitive activities (e.g. reading) and non-exercise physical activity (e.g. housework) was assessed by a self-reported scale. Cox proportional hazard models were employed to examine the association of leisure activities with incident cognitive impairment while controlling for age, gender, education, occupation, residence, physical exercise, smoking, drinking, cardiovascular diseases and risk factors, negative well-being, and physical functioning, and baseline MMSE score. During a five-year follow-up, 1,448 participants developed incident cognitive impairment. Overall, a high level of participation in leisure activities was associated with a 41% decreased risk of cognitive impairment compared to low-level engagement in leisure activities after controlling for age, gender, education, and other confounders. Moreover, there was a significant interaction between leisure activity and educational level, such that the beneficial effect of leisure activities on cognitive function was larger in educated elderly than their uneducated counterparts, and only educated elderly benefited from cognitive activities. Late-life leisure activities protect against cognitive impairment among elderly Chinese people, and the protective effects are more profound for educated elderly.

  16. Having a Low Level of Education in Europe: An At-Risk Situation.

    Science.gov (United States)

    Descy, Pascaline

    2002-01-01

    International Adult Literacy Survey data from Europe and the United States correlate literacy scores and educational attainment with unemployment rates and participation in training. Substantial numbers who have not completed secondary education and/or have lower literacy levels are unemployed, participate least in training, and have few…

  17. Cohort fertility and educational expansion in the Czech Republic during the 20th century

    Directory of Open Access Journals (Sweden)

    Krystof Zeman

    2018-05-01

    Full Text Available Background: During the 20th century the Czech Republic went through profound changes in female employment, gender roles, population and family policies, and public childcare. The educational structure of the female population changed tremendously. At the same time, completed cohort fertility fluctuated between 1.8 and 2.2 children per woman. Objective: This article analyses the changes in the level of completed cohort fertility by education, during educational expansion in the Czech population under the economic, cultural, and institutional background of the state socialist regime, and after its breakdown. Methods: The changes in the level of completed cohort fertility by education are analysed by means of decomposition, complemented by the analysis of parity composition. Results: During the 20th century, education-specific completed cohort fertility increased, rather than declined. Fertility levels converged upwards, contributing to high uniformity within educational categories. The overall changes in fertility levels were driven by changes in the educational structure. These trends resulted in the dominance of the two-child family, while large families were disappearing and childlessness dropped to the biological minimum. Conclusions: An egalitarian economic system with traditional family-friendly policies, in combination with a family-unfriendly labour market, developed into a male breadwinner model of low gender equity. Future family policies should focus on the reconciliation of work and family. Contribution: The study contributes to the discussion on links between education and fertility, adding a new picture to the mosaic of country-level analyses. The Czech Republic is an example of a country with high educational homogeneity of fertility behaviour where the education-specific levels of fertility converged upwards.

  18. Rate coefficients for collisional population transfer between 3p54p argon levels at 300 0K

    International Nuclear Information System (INIS)

    Nguyen, T.D.; Sadeghi, N.

    1978-01-01

    The population transfer between excited 3p 5 4p argon levels induced by the collisional process Ar* (3p 5 4p)/sub i/ + Ar( 1 S 0 ) arrow-right-left Ar* (3p 5 4p)/sub j/ + Ar( 1 S 0 ) + ΔE was studied in the afterglow of an argon pulsed discharge, at the pressure range of 0.2--1 Torr. Selective population of one particular argon 3p 5 4p level was achieved by laser excitation from one metastable state by use of a tunable cw dye laser. The populations of the laser-excited level and of the collisional excited levels were determined by intensity measurements of the fluorescence line and of the sensitized fluorescence lines. The time-dependence study of the populations of the metastable state, of the laser-excited state, and of the collisional excited states was carried out to ascertain the product channel and to determine the collisional transfer rate coefficients

  19. Physical education resources, class management, and student physical activity levels: a structure-process-outcome approach to evaluating physical education effectiveness.

    Science.gov (United States)

    Bevans, Katherine B; Fitzpatrick, Leslie-Anne; Sanchez, Betty M; Riley, Anne W; Forrest, Christopher

    2010-12-01

    This study was conducted to empirically evaluate specific human, curricular, and material resources that maximize student opportunities for physical activity during physical education (PE) class time. A structure-process-outcome model was proposed to identify the resources that influence the frequency of PE and intensity of physical activity during PE. The proportion of class time devoted to management was evaluated as a potential mediator of the relations between resource availability and student activity levels. Data for this cross-sectional study were collected from interviews conducted with 46 physical educators and the systematic observation of 184 PE sessions in 34 schools. Regression analyses were conducted to test for the main effects of resource availability and the mediating role of class management. Students who attended schools with a low student-to-physical educator ratio had more PE time and engaged in higher levels of physical activity during class time. Access to adequate PE equipment and facilities was positively associated with student activity levels. The availability of a greater number of physical educators per student was found to impact student activity levels by reducing the amount of session time devoted to class management. The identification of structure and process predictors of student activity levels in PE will support the allocation of resources and encourage instructional practices that best support increased student activity levels in the most cost-effective way possible. Implications for PE policies and programs are discussed. © 2010, American School Health Association.

  20. The comparison of parents' educational level on the breastfeeding ...

    African Journals Online (AJOL)

    Background: Mother's milk plays an important role in infant's health, and World Health Organization (WHO) recommends infants should be breastfed for 2 years or up. Aim: The main objective of this study was to evaluate the breastfeeding status based on parents' educational level with comparison between Turkman and ...

  1. Education and occupations preceding Parkinson disease: a population-based case-control study.

    Science.gov (United States)

    Frigerio, R; Elbaz, A; Sanft, K R; Peterson, B J; Bower, J H; Ahlskog, J E; Grossardt, B R; de Andrade, M; Maraganore, D M; Rocca, W A

    2005-11-22

    To investigate the association of Parkinson disease (PD) with education and occupations using a case-control study design. The authors used the medical records-linkage system of the Rochester Epidemiology Project to identify all subjects who developed PD in Olmsted County, MN, from 1976 through 1995. Each incident case was matched by age (+/-1 year) and sex to a general population control. The authors collected information about education and occupations using two independent sources of data: a review of the complete medical records in the system and a telephone interview. Occupations were coded using the 1980 Standard Occupational Classification. Subjects with 9 or more years of education were at increased risk of PD (OR = 2.0; 95% CI = 1.1 to 3.6; p = 0.02), and there was a trend of increasing risk with increasing education (test for linear trend, p = 0.02; medical records data). Physicians were at significantly increased risk of PD using both sources of occupational data. By contrast, four occupational groups showed a significantly decreased risk of PD using one source of data: construction and extractive workers (e.g., miners, oil well drillers), production workers (e.g., machine operators, fabricators), metal workers, and engineers. These associations with increased or decreased risk did not change noticeably after adjustment for education. Subjects with higher education and physicians have an increased risk of Parkinson disease (PD), while subjects with some occupations presumed to involve high physical activity have a decreased risk of PD.

  2. Associations of employment status and educational levels with mortality and hospitalization in the dialysis outcomes and practice patterns study in Japan.

    Directory of Open Access Journals (Sweden)

    Yasuo Imanishi

    Full Text Available Socioeconomic status (SES factors such as employment, educational attainment, income, and marital status can affect the health and well-being of the general population and have been associated with the prevalence of chronic kidney disease (CKD. However, no studies to date in Japan have reported on the prognosis of patients with CKD with respect to SES. This study aimed to investigate the influences of employment and education level on mortality and hospitalization among maintenance hemodialysis (HD patients in Japan.Data on 7974 HD patients enrolled in Dialysis Outcomes and Practice Patterns Study phases 1-4 (1999-2011 in Japan were analysed. Employment status, education level, demographic data, and comorbidities were abstracted at entry into DOPPS from patient records. Mortality and hospitalization events were collected during follow-up. Patients on dialysis < 120 days at study entry were excluded from the analyses. Cox regression modelled the association between employment and both mortality and hospitalization among patients < 60 years old. The association between education and outcomes was also assessed. The association between patient characteristics and employment among patients < 60 years old was assessed using logistic regression.During a median follow-up of 24.9 months (interquartile range, 18.4-32.0, 10% of patients died and 43% of patients had an inpatient hospitalization. Unemployment was associated with mortality (hazard ratio [HR] = 1.57; 95% confidence interval [CI]: 1.05-2.36 and hospitalization (HR = 1.25; 95% CI: 1.08-1.44. Compared to patients who graduated from university, patients with less than a high school (HS education and patients who graduated HS with some college tended to have elevated mortality (HR = 1.41; 95% CI, 1.04-1.92 and HR = 1.36; 95% CI: 1.02-1.82, respectively but were not at risk for increased hospitalizations. Factors associated with unemployment included lower level of education, older age, female

  3. Studying borrower level risk characteristics of education loan in India

    Directory of Open Access Journals (Sweden)

    Arindam Bandyopadhyay

    2016-09-01

    Full Text Available This paper empirically investigates the granular level risk of education loan using a cross section of data from 5000 borrowers obtained from four major public sector banks in India. The findings suggest that education loan defaults are mainly influenced by security, borrower margin, and repayment periods. The presence of guarantor or co-borrower and collateral significantly reduce default loss rates. The socioeconomic characteristics of borrowers and their regional locations also act as important factors associated with education loan defaults. The results suggest that by segmenting borrowers by probability of default and loss given default in a multidimensional scale, banks can adopt better risk mitigation and pricing strategies to resolve borrower problems.

  4. Effects of education level and employment status on HRQoL in early relapsing-remitting multiple sclerosis.

    Science.gov (United States)

    Patti, F; Pozzilli, C; Montanari, E; Pappalardo, A; Piazza, L; Levi, A; Onesti, E; Pesci, I

    2007-07-01

    To evaluate the effects of education level and employment status on health-related quality of life (HRQoL) in a large cohort of patients affected by relapsing-remitting multiple sclerosis (RRMS). Patients This study included 648 patients with RRMS attending 40 Italian MS centers. Inclusion criteria were an Expanded Disability Status Scale (EDSS) score between 1.0 and 5.5; stable disease on enrollment; and no previous treatment with interferons, glatiramer acetate, or immunosuppressive drugs. Quality of life (QoL) was evaluated by the Multiple Sclerosis Quality of Life-54 questionnaire (MSQoL-54). Employed patients scored significantly higher than other patient groups in the majority of MSQoL-54 domains. Similarly, patients with academic degrees and secondary education had higher scores than those with primary education (ie, eight years of education) in several domains of HRQoL. Patients who were employed with a high educational level achieved significantly better scores than unemployed patients with a lower educational level. In multivariate analysis, occupation and educational level were found to be significant and independent predictors of HRQoL. The results of our study suggest the importance of sustaining employment after a recent diagnosis of MS. In addition, education has a great influence on HRQoL; a higher education level may determine a stronger awareness of the disease, and a better ability to cope with the challenges of a chronic disease such as MS.

  5. Non-LTE population probabilities of the excited ionic levels in a steady state plasma

    International Nuclear Information System (INIS)

    Salzmann, D.

    1982-01-01

    A Complete-Staedy-State (CSS) model for the charge state distribution and the ionic levels population probabilities of ions in hot non-LTE plasmas is described. The following properties of this model are described: (i) it is shown that CSS covers LTE and Corona Equilibrium (CE) in the high and low electron density regimes respectively, (ii) an explicit expression is found for the low electron density asymptotic behaviour of the population probabilities, (iii) it is shown that at intermediate density regions the CSS model predicts results similar to that of the Quasi-Steady-State model, (iv) new validity limits are derived for LTE and CE, (v) the population distribution of the excited levels is revised, (vi) an analytical expression is found for the high electron density asymptotic behaviour of the population distribution, (vii) the influence of the radiation reabsorption in a spherically symmetric CSS plasma is briefly described, and (viii) the effect of the inaccuracies in the rate-coefficients on the results of CSS calculations is evaluated. (author)

  6. Low literacy self-care management patient education for a multi-lingual heart failure population: Results of a pilot study.

    Science.gov (United States)

    Dickson, Victoria Vaughan; Chyun, Deborah; Caridi, Cristina; Gregory, Jill K; Katz, Stuart

    2016-02-01

    The purpose of this pilot study was to test the impact of language-free, low literacy self-care management patient education materials in an ethnically diverse multilingual heart failure (HF) population. A one group pre-test-post-test design measured changes in self-care, knowledge and health-related quality of life (HRQL) after a 1 month intervention using language-free, low literacy self-care management patient education materials and delivered by a health educator. The ethnically diverse sample (n=21) was predominately male (72%), 48% Black, 42% Hispanic, and 28% marginal/inadequate literacy. There were significant improvements in self-care and knowledge but not HRQL. Language-free, low literacy self-care patient education may facilitate improved self-care and knowledge in diverse populations who are at risk for poor HF outcomes. Copyright © 2015 Elsevier Inc. All rights reserved.

  7. Health Education Research and Practice Literature on Hispanic Health Issues: Have We Lost Sight of the Largest Minority Population?

    Science.gov (United States)

    Price, James H; Khubchandani, Jagdish

    2016-03-01

    Hispanics constitute the largest racial/ethnic minority population in the United States and are the fastest growing segment of the population. Knowledge about health needs and practices, effective health promotion programs, and health policy making for Hispanics has the potential to improve population health outcomes for this group. Continued research and practice literature will aid in accomplishing these objectives. However, little is known about the extent of health education-related literature available on Hispanic health issues. In this review, we analyzed research and practice publications in all health education-related journals to assess the volume of articles published on Hispanic health issues. We found that the portion of journal articles devoted to Hispanic health issues varied widely among the journals and that there was a very limited emphasis on Hispanic health-related issues. Journal editors and editorial board members may need to be more proactive in soliciting manuscripts on Hispanic health, and our practitioners may have to improve their professional skills and cultural competence in order to work with Hispanic populations to produce research and practice literature that is of adequate quantity and quality to help improve Hispanics' health. © 2016 Society for Public Health Education.

  8. BMI mediates the association between low educational level and higher blood pressure during pregnancy in Japan.

    Science.gov (United States)

    Jwa, Seung Chik; Fujiwara, Takeo; Hata, Akira; Arata, Naoko; Sago, Haruhiko; Ohya, Yukihiro

    2013-04-25

    Research investigating the association between socioeconomic status (SES) and blood pressure (BP) during pregnancy is limited and its underlying pathway is unknown. The aim of this study was to investigate the mediators of the association between educational level as an indicator of the SES and BP in early and mid-pregnancy among Japanese women. Nine hundred and twenty-three pregnant women in whom BP was measured before 16 weeks and at 20 weeks of gestation were enrolled in this study. Maternal educational levels were categorized into three groups: high (university or higher), mid (junior college), and low (junior high school, high school, or vocational training school). The low educational group had higher systolic (low vs. high, difference = 2.39 mmHg, 95% confidence interval [CI]: 0.59 to 4.19) and diastolic BP levels (low vs. high, difference = 0.74 mmHg, 95% CI: -0.52 to 1.99) in early pregnancy. However, the same associations were not found after adjustment for pre-pregnancy body mass index (BMI). BP reduction was observed in mid-pregnancy in all three educational groups and there was no association between educational level and pregnancy-induced hypertension. In Japanese women, the low educational group showed higher BP during pregnancy than the mid or high educational groups. Pre-pregnancy BMI mediates the association between educational level and BP.

  9. Teachers' Educational Qualification, Rank Level, Working Duration, Age, Work Motivation and Work Effectiveness

    OpenAIRE

    Wiyono, Bambang Budi

    2009-01-01

    Teachers’ Educational Qualification, Rank Level, Working Duration, Age, Working Mo­tivation, and Working Effectiveness The study investigated the effects of educational qualification, rank level, working duration and age on the elementary school teachers’ working motivation and working ef­fectiveness. The sample of the study consisted of 438 elementary school teachers in Malang which were selected through cluster sampling technique. The study was conducted using explanatory design in the form...

  10. Mauá Working to Become an Educator City

    Science.gov (United States)

    Malachias, Rosangela; dos Santos, Maria E. Rosa; de Aguiar, Lairce Rodrigues

    2015-01-01

    This essay presents the Educational Policy from Mauá, which has been, as the epigraph says, built and organized by articulating thoughts from different people and institutions. At the level of democratic and popular governments of city, the women's leadership in education has been essential to identify the needs of the population and the educators.

  11. Twelve Tips for teaching medical professionalism at all levels of medical education.

    Science.gov (United States)

    Al-Eraky, Mohamed Mostafa

    2015-01-01

    Review of studies published in medical education journals over the last decade reveals that teaching medical professionalism is essential, yet challenging. According to a recent Best Evidence in Medical Education (BEME) guide, there is no consensus on a theoretical or practical model to integrate the teaching of professionalism into medical education. The aim of this article is to outline a practical manual for teaching professionalism at all levels of medical education. Drawing from research literature and author's experience, Twelve Tips are listed and organised in four clusters with relevance to (1) the context, (2) the teachers, (3) the curriculum, and (4) the networking. With a better understanding of the guiding educational principles for teaching medical professionalism, medical educators will be able to teach one of the most challenging constructs in medical education.

  12. Design and Assessment of an Associate Degree-Level Plant Operations Technical Education Program

    Science.gov (United States)

    Selwitz, Jason Lawrence

    Research was undertaken to develop and evaluate an associate degree-level technical education program in Plant Operations oriented towards training students in applied science, technology, engineering, and mathematics (STEM) skills and knowledge relevant to a spectrum of processing industries. This work focuses on four aspects of the curriculum and course development and evaluation research. First, the context of, and impetus for, what was formerly called vocational education, now referred to as technical or workforce education, is provided. Second, the research that was undertaken to design and evaluate an associate degree-level STEM workforce education program is described. Third, the adaptation of a student self-assessment of learning gains instrument is reviewed, and an analysis of the resulting data using an adapted logic model is provided, to evaluate the extent to which instructional approaches, in two process control/improvement-focused courses, were effective in meeting course-level intended learning outcomes. Finally, eight integrative multiscale exercises were designed from two example process systems, wastewater treatment and fast pyrolysis. The integrative exercises are intended for use as tools to accelerate the formation of an operator-technician's multiscale vision of systems, unit operations, underlying processes, and fundamental reactions relevant to multiple industries. Community and technical colleges serve a vital function in STEM education by training workers for medium- and high-skilled technical careers and providing employers the labor necessary to operate and maintain thriving business ventures. Through development of the curricular, course, and assessment-related instruments and tools, this research helps ensure associate degree-level technical education programs can engage in a continual process of program evaluation and improvement.

  13. Food frequency consumption and lipoproteins serum levels in the population of an urban area, Brazil

    Directory of Open Access Journals (Sweden)

    Fornés Nélida Schmid

    2000-01-01

    Full Text Available OBJECTIVE: To identify the association between food group consumption frequency and serum lipoprotein levels among adults. METHODS: The observations were made during a cross-sectional survey of a representative sample of men and women over 20 years old living in Cotia county, S. Paulo, Brazil. Data on food frequency consumption, serum lipids, and other covariates were available for 1,045 adults. Multivariate analyses adjusted by age, gender, body mass index, waist-to-hip ratio, educational level, family income, physical activity, smoking, and alcohol consumption were performed. RESULTS: Consumption of processed meat, chicken, red meat, eggs and dairy foods were each positively and significantly correlated with LDL-C, whereas the intake of vegetables and fruits showed an inverse correlation. Daily consumption of processed meat, chicken, red meat, eggs, and dairy foods were associated with 16.6 mg/dl, 14.5 mg/dl, 11.1 mg/dl, 5.8 mg/dl, and 4.6 mg/dl increase in blood LDL-C, respectively. Increases of daily consumption of fruit and vegetables were associated with 5.2 mg/dl and 5.5 mg/dl decreases in LDL-C, respectively. Alcohol beverage consumption showed a significant positive correlation with HDL-C. CONCLUSIONS: Dietary habits in the study population seem to contribute substantially to the variation in blood LDL and HDL concentrations. Substantially CHD risk reduction could be achieved with dietary changes.

  14. Among nurses, how does education level impact professional values? A systematic review.

    Science.gov (United States)

    Sibandze, B T; Scafide, K N

    2018-03-01

    Professional nursing values have been acknowledged globally as the foundation of daily nursing care practice. Understanding how nurses identify, comprehend and apply their professional nursing values is an important step towards improving nursing practice and patient care quality. Research has demonstrated that nurses' professional values are cultivated during prelicensure academic education. The aim of this systematic review was to determine how level of education affects professional nursing values of clinical practising nurses. A systematic search of quantitative research published through December 2015 was performed in the following five electronic databases: CINAHL, Cochrane Library, MEDLINE, Web of Science and Religion and Philosophy Collection. The search was not limited to country of origin. The studies were assessed for methodological quality using established criteria. Of 1501 articles identified through the literature search, only seven studies met the inclusion criteria with the majority being of good to high quality. Most of the studies found registered nurses pursuing a bachelor of science in nursing or higher had a greater awareness and application of professional values than nurses with lower levels of academic or non-academic education. Nurses with higher education also embraced professional values as fundamental for quality nursing care practice. Health and academic institutions should support nurses through quality continuing and higher education that reinforces professional values, thus improving the quality of patient care. The level of nurses' education appears to play an important role in developing both an awareness and an integration of professional values into practice. More research is needed to discover methods that may be used to promote nurses' professional values among nurses already practising clinically. © 2017 International Council of Nurses.

  15. Controlling Special Education Costs at the School District Level.

    Science.gov (United States)

    Morgan, W. Daniel

    1992-01-01

    Describes the financing of a New York school district for emotionally disturbed children. Summarizes suggestions for controlling special education costs at the district level obtained from a nationwide sample of school business officials. Among the suggestions offered are to include a review of private placements and an annual caseload review,…

  16. Protective Role of Educational Level on Episodic Memory Aging: An Event-Related Potential Study

    Science.gov (United States)

    Angel, Lucie; Fay, Severine; Bouazzaoui, Badiaa; Baudouin, Alexia; Isingrini, Michel

    2010-01-01

    The aim of the present experiment was to investigate whether educational level could modulate the effect of aging on episodic memory and on the electrophysiological correlates of retrieval success. Participants were divided into four groups based on age (young vs. older) and educational level (high vs. low), with 14 participants in each group.…

  17. Population-level differences in revascularization treatment and outcomes among various United States subpopulations

    Institute of Scientific and Technical Information of China (English)

    Garth Graham; Yang-Yu Karen Xiao; Dan Rappoport; Saima Siddiqi

    2016-01-01

    Despite recent general improvements in health care, significant disparities persist in the cardiovascular care of women and racial/ethnic minorities. This is true even when income, education level, and site of care are taken into consideration. Possible explanations for these disparities include socioeconomic considerations, elements of discrimination and racism that affect socioeconomic status, and access to adequate medical care. Coronary revascularization has become the accepted and recommended treatment for myocardial infarction(MI) today and is one of the most common major medical interventions in the United States, with more than 1 million procedures each year. This review discusses recent data on disparities in co-morbidities and presentation symptoms, care and access to medical resources, and outcomes in revascularization as treatment for acute coronary syndrome, looking especially at women and minority populations in the United States. The data show that revascularization is used less in both female and minority patients. We summarize recent data on disparities in co-morbidities and presentation symptoms related to MI; access to care, medical resources, and treatments; and outcomes in women, blacks, and Hispanics. The picture is complicated among the last group by the many Hispanic/Latino subgroups in the United States. Some differences in outcomes are partially explained by presentation symptoms and co-morbidities and external conditions such as local hospital capacity. Of particular note is the striking differential in both presentation co-morbidities and mortality rates seen in women, compared to men, especially in women ≤ 55 years of age. Surveillance data on other groups in the United States such as American Indians/Alaska Natives and the many Asian subpopulations show disparities in risk factors and co-morbidities, but revascularization as treatment for MI in these populations has not been adequately studied. Significant research is required to

  18. Does parental education level interferes with the permanence of children in school?

    Directory of Open Access Journals (Sweden)

    Hilda Bayma-Freire

    2015-07-01

    Full Text Available The aim of this study is to verify whether the level of education of parents (father and mother of nuclear family, single-parent, reconstituted and absent fathers is a determining factor for school dropout among adolescents in development for the training. In this perspective, 504 students were investigated (between 15 and 17 years studying in Brazilian state school and their parents (father / mother. The results show that low educational level of parents (father / mother directly affects the continuity of children's studies, an adverse problem and a major impact in Brazilian lower classes.

  19. Evaluation of Jefferies' level population ratios, and generalization of Seaton's cascade matrix, by a Markov-chain method

    International Nuclear Information System (INIS)

    Kastner, S.O.

    1980-01-01

    Closed expressions are obtained for the conditional probabilities qsub(i)sub(j)sub(,)sub(k) required in evaluating particular ratios of atomic level populations, using a Markov-chain representation of the system of levels. The total transition probability between two arbitrary levels is also evaluated and its relation to population ratios is clarified. It is shown that Seaton's cascade matrix is a subset of the total transition probability matrix. (orig.)

  20. Influence of farmers educational level on comprehending, acting-upon and sharing of agro advisories

    Directory of Open Access Journals (Sweden)

    M. J. Chandre Gowda

    2015-10-01

    Full Text Available Although short messaging service (SMS through mobile phones has quickly gained popularity among most other sectors in India, its potential is not fully realised in the agriculture sector as a cost effective service to reach farmers and elicit desirable action. Despite the cost effectiveness, mobile messaging has remained a challenge in the farming sector in terms of its end use and action as far as extension systems are concerned. While there could be many influencing factors affecting the utility of mobile messages, this study assumed that educational level of farmers could be a major factor. A telephone survey was conducted to ascertain the influence of farmers’ education on the level of utilisation of mobile-based advisories. Farmers with higher education level showed better comprehension of advisories, acted-upon the advisories more promptly and shared the information with fellow farmers more often than those with lower education level. There was a significant association between comprehending, sharing and acting upon advisories. This has implications to achieve enhanced extension reach with higher efficiency in terms of cost and time.

  1. Technological Innovation of Higher Education in New Zealand: A Wicked Problem?

    Science.gov (United States)

    Marshall, Stephen

    2016-01-01

    New Zealand, like many countries, faces the challenge of building and sustaining an educated population. Particular challenges are posed by the need to educate an increasing proportion of the population to higher levels in order to support the growth of a modern skills and knowledge economy, as opposed to an economy built on low-cost labour and…

  2. A Comparison of Children's Physical Activity Levels in Physical Education, Recess, and Exergaming.

    Science.gov (United States)

    Gao, Zan; Chen, Senlin; Stodden, David F

    2015-03-01

    To compare young children's different intensity physical activity (PA) levels in physical education, recess and exergaming programs. Participants were 140 first and second grade children (73 girls; Meanage= 7.88 years). Beyond the daily 20-minute recess, participants attended 75-minute weekly physical education classes and another 75-minute weekly exergaming classes. Children's PA levels were assessed by ActiGraph GTX3 accelerometers for 3 sessions in the 3 programs. The outcome variables were percentages of time spent in sedentary, light PA and moderate-to-vigorous PA (MVPA). There were significant main effects for program and grade, and an interaction effect for program by grade. Specifically, children's MVPA in exergaming and recess was higher than in physical education. The 2nd-grade children demonstrated lower sedentary behavior and MVPA than the first-grade children during recess; less light PA in both recess and exergaming than first-grade children; and less sedentary behavior but higher MVPA in exergaming than first-grade children. Young children generated higher PA levels in recess and exergaming as compared with physical education. Hence, other school-based PA programs may serve as essential components of a comprehensive school PA program. Implications are provided for educators and health professionals.

  3. Population, Labour and Education Dilemmas Facing GCC States at the Turn of the Century.

    Science.gov (United States)

    Kapiszewski, Andrzej

    This study describes and analyzes certain population, labor, and education issues in oil monarchies of the Persian Gulf. The countries profiled are Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, and the United Arab Emirates (also known as the GCC [Gulf Cooperation Council] countries). Since the discovery of oil, these countries transformed themselves…

  4. Parental Opinion Concerning School Sexuality Education in a Culturally Diverse Population in the USA

    Science.gov (United States)

    Heller, Janet R.; Johnson, Helen L.

    2013-01-01

    This study aimed to expand upon previous research related to parental opinion concerning school sexuality education by sampling a culturally diverse, low-income population that has been traditionally under-represented in the literature. A total of 191 parents attending an urban community college completed a written questionnaire about what topics…

  5. Predictive validity of examinations at the Secondary Education Certificate (SEC) level

    OpenAIRE

    Farrugia, Josette; Ventura, Frank

    2007-01-01

    This paper presents the predictive validity of results obtained by 16-year-old Maltese students in the May 2004 Secondary Education Certificate (SEC) examinations in Biology, Chemistry, Physics, Mathematics, Computing, English and Maltese for the Advanced level examinations in these subjects taken by the same students two years later. The study checks whether the SEC level is a good foundation for the higher level, the likelihood of obtaining a high grade at A-level from particular SEC result...

  6. Gender differences of cannabis smoking on serum leptin levels: population-based study

    Directory of Open Access Journals (Sweden)

    Fernanda P. Moreira

    2018-02-01

    Full Text Available Objective: To evaluate the serum leptin levels in cannabis smokers. Methods: This was a cross-sectional population-based study of participants between the ages of 18 and 35 years. The data were collected through a self-administered questionnaire covering sociodemographic data and the use of psychoactive substances. Leptin levels were measured using a commercial ELISA kit. Results: Of the 911 participants, 6.7% were identified as cannabis smokers and had significantly lower leptin levels (p = 0.008. When stratified by gender, there was a significant decrease in leptin levels among male smokers (p = 0.039. Conclusion: Cannabis smoking was linked to leptin levels in men, suggesting that the response to biological signals may be different between men and women.

  7. El humanismo y la educacion en diversos niveles del sistema educativo national (Humanism and Education at Different Levels of the National Education System).

    Science.gov (United States)

    Consejo Nacional Tecnico de la Educacion (Mexico).

    This document is an English-language abstract (approximately 1,500 words) of six studies of the different levels of education and the humanistic content of the teaching program at each level. On the preschool level, it is stated that kindergarten education in Mexico attempts to put the small child in contact with the world that surrounds him.…

  8. Prevalence of visual impairment in El Salvador: inequalities in educational level and occupational status

    Directory of Open Access Journals (Sweden)

    Anna Rius

    2014-11-01

    Full Text Available OBJECTIVE: To examine the prevalence of blindness, visual impairment, and related eye diseases and conditions among adults in El Salvador, and to explore socioeconomic inequalities in their prevalence by education level and occupational status, stratified by sex. METHODS: Based upon the Rapid Assessment of Avoidable Blindness (RAAB methodology, this nationwide sample comprised 3 800 participants (3 399 examined ≥ 50 years old from 76 randomly selected clusters of 50 persons each. The prevalence of blindness, visual impairment and related eye diseases and conditions, including uncorrected refractive error (URE, was calculated for categories of education level and occupational status. Multiple logistic regression models were fitted to calculate odds ratios (ORs and 95% confidence intervals (CIs and stratified by sex. RESULTS: Age-adjusted prevalence was 2.4% (95% CI: 2.2-2.6 for blindness (men: 2.8% (95% CI: 2.5-3.1; women: 2.2% (95% CI: 1.9-2.5 and 11.8% (95% CI: 11.6-12.0 for moderate visual impairment (men: 10.8% (95% CI: 10.5-11.1; women: 12.6% (95% CI: 12.4-12.8. The proportion of visual impairment due to cataract was 43.8% in men and 33.5% in women. Inverse gradients of socioeconomic inequalities were observed in the prevalence of visual impairment. For example, the age-adjusted OR (AOR was 3.4 (95% CI: 2.0-6.4 for visual impairment and 4.3 (95% CI: 2.1-10.4 for related URE in illiterate women compared to those with secondary education, and 1.9 (95% CI: 1.1-3.1 in cataract in unemployed men. CONCLUSIONS: Blindness and visual impairment prevalence is high in the El Salvador adult population. The main associated conditions are cataract and URE, two treatable conditions. As socioeconomic and gender inequalities in ocular health may herald discrimination and important barriers to accessing affordable, good-quality, and timely health care services, prioritization of public eye health care and disability policies should be put in place

  9. Prevalence of visual impairment in El Salvador: inequalities in educational level and occupational status.

    Science.gov (United States)

    Rius, Anna; Guisasola, Laura; Sabidó, Meritxell; Leasher, Janet L; Moriña, David; Villalobos, Astrid; Lansingh, Van C; Mujica, Oscar J; Rivera-Handal, José Eduardo; Silva, Juan Casrlos

    2014-11-01

    To examine the prevalence of blindness, visual impairment, and related eye diseases and conditions among adults in El Salvador, and to explore socioeconomic inequalities in their prevalence by education level and occupational status, stratified by sex. Based upon the Rapid Assessment of Avoidable Blindness (RAAB) methodology, this nationwide sample comprised 3 800 participants (3 399 examined) ≥ 50 years old from 76 randomly selected clusters of 50 persons each. The prevalence of blindness, visual impairment and related eye diseases and conditions, including uncorrected refractive error (URE), was calculated for categories of education level and occupational status. Multiple logistic regression models were fitted to calculate odds ratios (ORs) and 95% confidence intervals (CIs) and stratified by sex. Age-adjusted prevalence was 2.4% (95% CI: 2.2-2.6) for blindness (men: 2.8% (95% CI: 2.5-3.1); women: 2.2% (95% CI: 1.9-2.5)) and 11.8% (95% CI: 11.6-12.0) for moderate visual impairment (men: 10.8% (95% CI: 10.5-11.1); women: 12.6% (95% CI: 12.4-12.8)). The proportion of visual impairment due to cataract was 43.8% in men and 33.5% in women. Inverse gradients of socioeconomic inequalities were observed in the prevalence of visual impairment. For example, the age-adjusted OR (AOR) was 3.4 (95% CI: 2.0-6.4) for visual impairment and 4.3 (95% CI: 2.1-10.4) for related URE in illiterate women compared to those with secondary education, and 1.9 (95% CI: 1.1-3.1) in cataract in unemployed men. Blindness and visual impairment prevalence is high in the El Salvador adult population. The main associated conditions are cataract and URE, two treatable conditions. As socioeconomic and gender inequalities in ocular health may herald discrimination and important barriers to accessing affordable, good-quality, and timely health care services, prioritization of public eye health care and disability policies should be put in place, particularly among women, the unemployed, and

  10. Cognitive Levels Regarding Articulation Marks among Violin Students in Department of Music Education in Gazi University

    Science.gov (United States)

    Taninmis, Gamze Elif

    2016-01-01

    The purpose of this study is to determine violin students' cognitive levels about articulation marks in Department of Music Education, Fine Arts Education, Gazi Faculty of Education, Gazi University (GUGEF), and to identify the variables on which the cognitive levels vary. It is a descriptive research considering the study purpose, method and…

  11. Level of understanding of Alzheimer disease among caregivers and the general population.

    Science.gov (United States)

    Jorge, C; Cetó, M; Arias, A; Blasco, E; Gil, M P; López, R; Dakterzada, F; Purroy, F; Piñol-Ripoll, G

    2018-05-11

    Understanding of Alzheimer disease is fundamental for early diagnosis and to reduce caregiver burden. The objective of this study is to evaluate the degree of understanding of Alzheimer disease among informal caregivers and different segments of the general population through the Alzheimer's Disease Knowledge Scale. We assessed the knowledge of caregivers in different follow-up periods (less than one year, between 1 and 5 years, and over 5 years since diagnosis) and individuals from the general population. Alzheimer's Disease Knowledge Scale scores were grouped into different items: life impact, risk factors, symptoms, diagnosis, treatment, disease progression, and caregiving. A total of 419 people (215 caregivers and 204 individuals from the general population) were included in the study. No significant differences were found between groups for overall Alzheimer's Disease Knowledge Scale score (19.1 vs. 18.8, P = .9). There is a scarce knowledge of disease risk factors (49.3%) or the care needed (51.2%), while symptoms (78.6%) and course of the disease (77.2%) were the best understood aspects. Older caregiver age was correlated with worse Alzheimer's Disease Knowledge Scale scores overall and for life impact, symptoms, treatment, and disease progression (P < .05). Time since diagnosis improved caregivers' knowledge of Alzheimer disease symptoms (P = .00) and diagnosis (P = .05). Assessing the degree of understanding of Alzheimer disease is essential to the development of health education strategies both in the general population and among caregivers. Copyright © 2018 Sociedad Española de Neurología. Publicado por Elsevier España, S.L.U. All rights reserved.

  12. Consequences of moral Kohlberg´s moral development levels in higher education

    OpenAIRE

    Bordignon, Nelso Antonio

    2011-01-01

    Abstract Introduction. This article presents the results of a research work about the implications of Kohlberg´s moral development level in higher education. Objective. To identify the state of moral development among higher education teachers, departing from the orientation they give to their lives and to those of their students, and from what they think and say they do for their students´ moral education.With the results, an analysis is done in order to establish the impli...

  13. Readability of Online Patient Education Materials From the AAOS Web Site

    Science.gov (United States)

    Badarudeen, Sameer; Unes Kunju, Shebna

    2008-01-01

    One of the goals of the American Academy of Orthopaedic Surgeons (AAOS) is to disseminate patient education materials that suit the readability skills of the patient population. According to standard guidelines from healthcare organizations, the readability of patient education materials should be no higher than the sixth-grade level. We hypothesized the readability level of patient education materials available on the AAOS Web site would be higher than the recommended grade level, regardless when the material was available online. Readability scores of all articles from the AAOS Internet-based patient information Web site, “Your Orthopaedic Connection,” were determined using the Flesch-Kincaid grade formula. The mean Flesch-Kincaid grade level of the 426 unique articles was 10.43. Only 10 (2%) of the articles had the recommended readability level of sixth grade or lower. The readability of the articles did not change with time. Our findings suggest the majority of the patient education materials available on the AAOS Web site had readability scores that may be too difficult for comprehension by a substantial portion of the patient population. PMID:18324452

  14. Levels in 223Th populated by α decay of 227U

    Science.gov (United States)

    Kalaninová, Z.; Antalic, S.; Heßberger, F. P.; Ackermann, D.; Andel, B.; Kindler, B.; Laatiaoui, M.; Lommel, B.; Maurer, J.

    2015-07-01

    Levels in 223Th populated by the α decay of 227U were investigated using α -γ decay spectroscopy. The 227U isotope was produced in the fusion-evaporation reaction 22Ne +208Pb at the velocity filter separator for heavy-ion reaction products at Gesellschaft für Schwerionenforschung in Darmstadt (Germany). Several new excited levels and γ transitions were identified in 223Th . An improved α -decay scheme of 227U was suggested. The experimental α -decay energy spectrum of 227U was compared with the Monte Carlo simulation performed using the toolkit geant4.

  15. A Research on Expectation and Perception of Service Quality in Tourism Education at University Level in Ankara

    Directory of Open Access Journals (Sweden)

    Gonca Güzel Şahin

    2011-12-01

    Full Text Available To supply qualified manpower that is necessary in tourism sector, “quality of education” is one most important factor in higher education institutions. In this study, expectations on tourism education and level of satisfaction of the students that are the most important part of higher education institutions have been researched. In the research, service quality measurement models that are listed in the literature have been used to measure service quality in higher education institutions. By using the servqual model, the level of meeting the expectations of students about tourism education served by higher education institutions has been measured and important aspects of service quality according to students have been showed. The results of this study that is focused on tourism education and service quality show that the students, one of the major groups of higher education institutions, have a very low level of satisfaction about their education.

  16. A critical discussion of the benefits of e-health in population-level dental research.

    Science.gov (United States)

    Lam, Raymond; Kruger, Estie; Tennant, Marc

    2013-01-01

    Population-level research is an essential area of health with the potential to affect quality of life and the broader economy. There are excellent epidemiological studies that have improved health services, but traditional research requires a considerable investment. Although electronic technology has changed the practice of many industries with improved efficiency, its application to health is relatively new. Termed 'e-health', this emerging area has been defined by the World Health Organization as the use of information technology to support many aspects of health such as in administration and scientific information. However, not all professionals are convinced of its use. This paper presents a novel application of this emerging area to describe the benefit in data collation and research to support one of the most pressing issues in public health: oral health and policy. Using the Chronic Disease Dental Scheme as an example, a critical discussion of its benefit to population-level research is presented. The Chronic Disease Dental Scheme method of electronic administration has been shown to enhance research and to complement existing progress in health data linkage. e-Health is an invaluable tool for population-level dental research.

  17. Levels in {sup 227}Ac populated in the {sup 230}Th(p,{alpha}) reaction

    Energy Technology Data Exchange (ETDEWEB)

    Burke, D.G. E-mail: dgb@physics.mcmaster.ca; Garrett, P.E.; Qu, Tao

    2003-09-08

    The {sup 230,232}Th(p,{alpha}){sup 227,229}Ac reactions were studied using 20 MeV protons and a magnetic spectrograph to analyze the reaction products. Relative populations of levels in {sup 229}Ac correlated well with previously published (t,{alpha}) results for the same final levels, showing that the similarity of the two reactions observed empirically in the deformed rare earth region extends to actinides. The most strongly populated level in {sup 227}Ac is at 639 keV, and is assigned as the 1/2{sup +}[4 0 0] bandhead. The 435 keV level, previously adopted as the 1/2{sup +}[6 6 0] bandhead, also has a significant intensity that is attributed to {delta}N=2 mixing between these two K=1/2 proton orbitals. The {delta}N=2 matrix element estimated from these data is {approx}80 keV, similar to values observed for the same two Nilsson states as neutron orbitals in the dysprosium isotopes.

  18. EXAMINING MALAYSIAN HOTEL EMPLOYEES ORGANIZATIONAL COMMITMENT BY GENDER, EDUCATION LEVEL AND SALARY

    Directory of Open Access Journals (Sweden)

    Hashim Fadzil Ariffin

    2015-04-01

    Full Text Available The purpose of this study is to investigate the Organizational Commitment (OC among Malaysian hotel employees. The aim is to identify the perception of employees concerning OC that they have perceived at their workplace and, how gender, education level and range of salary affect them. The data have been collected through sets of questionnare answered by 624 respondents who are hotel employees in Malaysia. The dimensions of OC which are affective, continuance and normative have been analysed using exploratory factor analysis (EFA. The data then been analysed using t-test and analysis of variance (ANOVA to find the significance differences between gender, level of education and salary scale with the three dimensions of OC. The result of this study reveals that there is no significant diffrences between three dimensions of OC and gender. Findings also show that there are significant differences between education level and three dimensions of OC. Similarly, the results also display significant differences between salary scale and, affective and continuance commitment but not with normative comitment. Managerial implications, limitations and future research directions are also discussed.

  19. ESTIMATING RETURN RATE OF HIGHER EDUCATION FUND IN RUSSIA

    Directory of Open Access Journals (Sweden)

    Semenikhina V. A.

    2014-06-01

    Full Text Available Currently, the Russian government pays great attention to the field of higher and postgraduate education. But in the Russian scientific literature there are gaps related to the effectiveness of the overall evaluation of the higher education sector. The article dwells upon the problem of interregional income spread of the Russian population. Empirical estimator of difference influence accounting for human capital accumulated in Russian regions on wage levels and maximum increase of total wage levels and population income for 2001-2011 is carried out. Higher education, exceeding the influence of accumulated volume of the main funds, has a great influence on income spread in Russian regions. Besides, increase of higher education fund in Russian regions contributes to the population’s wage increase and growth in income, but at the same time it decreases legal wages. Results of the study extend knowledge of the economics of education of the Russian Federation.

  20. Community-Level Inequalities in Concussion Education of Youth Football Coaches.

    Science.gov (United States)

    Kroshus, Emily; Kerr, Zachary Y; Lee, Joseph G L

    2017-04-01

    USA Football has made the Heads Up Football (HUF) concussion education program available for coaches of youth football players. Existing evidence about the effectiveness of the HUF coach education program is equivocal. For HUF and other programs, there is growing concern that even effective interventions can increase inequalities if there is different uptake or impact by SES or other demographic factors. Understanding how adoption is patterned along these lines is important for understanding equity issues in youth football. This study tested the hypothesis that there will be lower adoption of HUF among coaches of youth football players in lower-SES communities. The authors conducted a cross-sectional study of the association between community-level characteristics and number of USA Football youth league coaches who have completed HUF. Data were collected in 2014 and analyzed in 2015-2016. Implementation of the HUF program was patterned by community-level socioeconomic characteristics. Leagues located in communities with a higher percentage of families with children aged football, it is important to consider not just the effectiveness of these interventions, but also whether they reduce or exacerbate health inequities. These results suggest that relying on voluntary adoption of coach education may result in inequitable implementation. Further study is required to identify and remedy organizational and contextual barriers to implementation of coach education in youth sport. Copyright © 2017 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

  1. [Folic acid fortified foods available in Spain: types of products, level of fortification and target population groups].

    Science.gov (United States)

    Samaniego Vaesken, M L; Alonso-Aperte, E; Varela-Moreiras, G

    2009-01-01

    Folic acid is a potentially relevant factor in the prevention of a number of pathologies (congenital abnormalities, cardiovascular disease, colorectal cancer and neurocognitive decline). This has led to the introduction of different strategies in order to increase folate intake: nutritional education, pharmacological supplementation and mandatory or voluntary fortification of staple foods with folic acid. In Spain there is a growing number of folic acid fortified products on a voluntary basis, but there is also a lack of reliable data to assess their impact on the population's dietary folate intakes. To gather a better knowledge of folic acid food fortification practices in Spain. A Food Composition Database was developed using data from a market study. Also, previously published data of unfortified staple foods from Food Composition Tables was reviewed. The Database included 260 folic acid fortified food items and it was periodically updated. Food groups included were primarily "Cereals and derivatives" (52%) followed by "Dairy products". Most of these foodstuffs lacked a target population for their consumption (37%) or were aimed at "Weight control" (28%) and "Children" (23%), but only 2% targeted women at a reproductive age. Number of unfortified foods included was 690. Fortification levels declared by manufacturers ranged between 15 and 430% of the Recommended Dietary Allowances (RDA) for folic acid per 100 g/ml, and simultaneous addition of B6 and B12 vitamins was observed in 75% of the products. Currently, Spain market offers a significant number of folic acid fortified products on a voluntary basis and at a level > or = 15% of the RDA per 100 g/ml or serving declared by manufacturers.

  2. Feedback controlled dephasing and population relaxation in a two-level system

    International Nuclear Information System (INIS)

    Wang Jin

    2009-01-01

    This Letter presents the maximum achievable stability and purity that can be obtained in a two-level system with both dephasing and population relaxation processes by using homodyne-mediated feedback control. An analytic formula giving the optimal amplitudes of the driving and feedback for the steady-state is also presented. Experimental examples are used to show the importance of controlling the dephasing process.

  3. Estimation of natural radiation background level and population dose in China

    International Nuclear Information System (INIS)

    Pan Ziqiang

    1992-01-01

    The authors describe in general the natural radiation background level in China, and based on available data present an estimated annual effective dose equivalent of the population to natural radiation that is some 2.3 mSv, of which about 0.54 mSv is from original γ radiation and about 0.8 mSv from radon and its short-lived daughters

  4. [Potential interaction effect on attention-deficit/hyperactivity disorder between mother's educational level and preschoolers' dietary pattern].

    Science.gov (United States)

    Yan, S Q; Cao, H; Gu, C L; Gao, G P; Ni, L L; Tao, H H; Shao, T; Xu, Y Q; Tao, F B

    2018-04-10

    Objective: To explore the interaction effect between mother's educational level and preschoolers' dietary pattern on attention-deficit/hyperactivity disorder (ADHD). Methods: In 2014, there were 16 439 children aged 3-6 years old from 91 kindergartens in Ma'anshan municipality of China. A semi-quantitative food frequency questionnaire and the 10-item Chinese version of the Conners' Abbreviated Symptom Questionnaire (C-ASQ) were administered to assess the usual dietary intake and symptoms on ADHD. Social-demographic information was collected through questionnaires. Unconditional logistic regression was used to analyze the multiplication interaction effect between mother's educational level and preschoolers' dietary pattern on ADHD. Excel software was used to analyze the additive interaction effect of mother's educational level and preschoolers'dietary pattern on ADHD. Results: Results showed that factors as: mother's low educational level[a OR =1.31 (1.13-1.52)], scores related to preschoolers in the top quintile of "food processing" [a OR =1.31 (1.16-1.48)] and "snack" [a OR =1.45 (1.29-1.63)]patterns showed greater odds while preschoolers in the top quintile of "vegetarian" [a OR =0.80 (0.71-0.90)]showed less odds for having ADHD symptoms. Both multiplication and additive interactions were observed between mothers with less education. The processed dietary patterns ( OR =1.17, 95% CI : 1.11-1.25), relative excess risk of interaction ( RERI ), attributable proportion ( AP ) and the interaction index ( SI ) appeared as 0.21, 0.13 and 1.47, respectively. Multiplication interaction was observed between levels of mother's low education and the snack dietary pattern ( OR =1.21, 95% CI : 1.14-1.29), with RERI , AP and SI as 0.49, 0.26 and 2.36, respectively. However, neither multiplication interaction or additive interaction was noticed between levels of mother's low education and the vegetarian dietary pattern ( OR =0.97, 95% CI : 0.92-1.03), with RERI , AP and SI as 0

  5. Shortage of Mathematics Teachers in Thai Basic Education Level

    Science.gov (United States)

    Puncreobutr, Vichian; Rattanatumma, Tawachai

    2016-01-01

    The objective of this study was to identify the reasons for shortage of Mathematics teachers at Thai Basic Education level. This research is both quantitative and qualitative in nature. For the purpose of study, survey was conducted with senior high school students, in order to find out their willingness to pursue mathematics in Bachelor of…

  6. THE MAJOR INFLUENCE OF THE LEVEL OF EDUCATION IN THE CREATIVE ECONOMY

    Directory of Open Access Journals (Sweden)

    SAVA DIANA CRISTINA

    2016-02-01

    Full Text Available We can notice that a new economic system took shape in the last years, a new economy based on knowledge, research and innovation leading to a smart and sustainable consumption behaviour of the population, as a result of the technological progress. In the new economic paradigm, the determinant factor is the human factor and the creativity of the human capital is the main raw material. In order to exploit the human mind, it is compulsory to educate and train it; shaping talents and skills. These tasks belong to the educational system, the trainer of the future labour force. This paper aims to make a comparison between Romania and other successful European countries regarding education and employment. Concerning the education, this paper will take into consideration the early leavers from education and the tertiary educational attainment, showing how their situation has evolved during 2004 – 2014; regarding employment, there will be shown the situation and evolution of the employment of recent graduates for the same period of analysis. These aspects were chosen to be analysed in order to demonstrate the vast economic development potential of Romania by investing in human resources by paying a greater attention to the educational system and preparing future labour force suitable for the demands of the current and future labour market, so increasing the quality of the labour force, adjusting it to the current labour needs and becoming more effective in terms of social and economic development.

  7. Parental Level of Education: Associations with Psychological Well-Being, Academic Achievement and Reasons for Pursuing Higher Education in Adolescence

    Science.gov (United States)

    Schlechter, Melissa; Milevsky, Avidan

    2010-01-01

    The purpose of the current study is to determine the interconnection between parental level of education, psychological well-being, academic achievement and reasons for pursuing higher education in adolescents. Participants included 439 college freshmen from a mid-size state university in the northeastern USA. A survey, including indices of…

  8. An example of population-level risk assessments for small mammals using individual-based population models.

    Science.gov (United States)

    Schmitt, Walter; Auteri, Domenica; Bastiansen, Finn; Ebeling, Markus; Liu, Chun; Luttik, Robert; Mastitsky, Sergey; Nacci, Diane; Topping, Chris; Wang, Magnus

    2016-01-01

    This article presents a case study demonstrating the application of 3 individual-based, spatially explicit population models (IBMs, also known as agent-based models) in ecological risk assessments to predict long-term effects of a pesticide to populations of small mammals. The 3 IBMs each used a hypothetical fungicide (FungicideX) in different scenarios: spraying in cereals (common vole, Microtus arvalis), spraying in orchards (field vole, Microtus agrestis), and cereal seed treatment (wood mouse, Apodemus sylvaticus). Each scenario used existing model landscapes, which differed greatly in size and structural complexity. The toxicological profile of FungicideX was defined so that the deterministic long-term first tier risk assessment would result in high risk to small mammals, thus providing the opportunity to use the IBMs for risk assessment refinement (i.e., higher tier risk assessment). Despite differing internal model design and scenarios, results indicated in all 3 cases low population sensitivity unless FungicideX was applied at very high (×10) rates. Recovery from local population impacts was generally fast. Only when patch extinctions occured in simulations of intentionally high acute toxic effects, recovery periods, then determined by recolonization, were of any concern. Conclusions include recommendations for the most important input considerations, including the selection of exposure levels, duration of simulations, statistically robust number of replicates, and endpoints to report. However, further investigation and agreement are needed to develop recommendations for landscape attributes such as size, structure, and crop rotation to define appropriate regulatory risk assessment scenarios. Overall, the application of IBMs provides multiple advantages to higher tier ecological risk assessments for small mammals, including consistent and transparent direct links to specific protection goals, and the consideration of more realistic scenarios. © 2015 SETAC.

  9. High levels of fluctuating asymmetry in populations of Apodemus flavicollis from the most contaminated areas in Chernobyl

    International Nuclear Information System (INIS)

    Oleksyk, Taras K.; Novak, James M.; Purdue, James R.; Gashchak, Sergiy P.; Smith, Michael H.

    2004-01-01

    Random deviations from the perfect symmetry of normally bilaterally symmetrical characters for an individual with a given genotype occur during individual development due to the influence of multiple environmental factors. Fluctuating asymmetry (FA) is often used as a measure of developmental instability, and can be estimated as the variance of the distribution of differences between the left and right sides. We addressed the question of whether levels of FA were elevated in radioactively contaminated populations living around Chernobyl compared to those in reference populations of the yellow-necked mouse (Apodemus flavicollis). In addition, we studied amounts of directional asymmetry (DA) when one side is larger than the other on average. There was a significant difference among populations, including reference populations, in the amount of both FA and DA. A higher level of FA was documented for the contaminated populations in close proximity to the failed Chernobyl reactor for both the asymmetry of size and shape. The FAs of size and shape were highest in populations from the most contaminated locations in the Chernobyl exclusion zone. Although the directional asymmetry of shape was also highest in the contaminated populations, it was not significantly different from those in most of the reference populations. Populations from less contaminated areas inside the Chernobyl exclusion zone did not express FA values different from those of the reference populations outside the affected area. FA of skulls of A. flavicollis may indicate the degree to which the level of radioactive contamination affects the development of animals at Chernobyl. However, the mechanisms leading to these effects are not clear and probably vary from population to population. There were significant correlations between the overall right to left differences for the Procrustes aligned shape configurations, centroid sizes, and intramuscular 137 Cs. Detectable effects of radiation on developmental

  10. A higher level of education amplifies the inverse association between income and disability in the Spanish elderly.

    Science.gov (United States)

    Abellán, Antonio; Rodríguez-Laso, Ángel; Pujol, Rogelio; Barrios, Laura

    2015-12-01

    This paper aims to estimate if the education level modifies the association of income with disability prevalence in the elderly. Education can have a confounding effect on income or interact with it as a health determinant. It is important to analyze the relationship between socio-economic status and disability in older people, because it helps to better understand health inequalities and organize appropriate social policies. The study is based on the Survey on Disability, Personal Autonomy and Dependency Situations (Spanish National Statistics Institute). Binary logistic regression models are adjusted (bivariate, adjusted for gender and age, with all variables and with the interaction between income and education levels). A bad adjustment of the model is detected and a scobit link is added, which helps to differentiate disabled and non-disabled individuals better. People with difficulty in carrying out activities of daily living are much older, frequently women and with low education and income levels. The significant interaction between education level and income means that the odds of being disabled is 43% less in people of high income compared with people of low income if they are well educated, while it is only 21%, among those with low education. A higher education level amplifies significantly the inverse association between income and disability in the Spanish elderly, what suggests that those with higher education will profit more than those with lower education from universal economic benefits policies aimed at the disabled, increasing health inequalities between groups.

  11. Predictors of gender achievement in physical science at the secondary level

    Science.gov (United States)

    Kozlenko, Brittany Hunter

    This study used the 2009 National Assessment of Educational Progress (NAEP) science restricted data-set for twelfth graders. The NAEP data used in this research study is derived from a sample group of 11,100 twelfth grade students that represented a national population of over 3,000,000 twelfth grade students enrolled in science in the United States in 2009. The researcher chose the NAEP data set because it provided a national sample using uniform questions. This study investigated how the factors of socioeconomic status (SES), parental education level, mode of instruction, and affective disposition affect twelfth grade students' physical science achievement levels in school for the sample population and subgroups for gender. The factors mode of instruction and affective disposition were built through factor analysis based on available questions from the student surveys. All four factors were found to be significant predictors of physical science achievement for the sample population. NAEP exams are administered to a national sample that represents the population of American students enrolled in public and private schools. This was a non-experimental study that adds to the literature on factors that impact physical science for both genders. A gender gap is essentially nonexistent at the fourth grade level but appears at the eighth grade level in science based on information from NAEP (NCES, 1997). The results of the study can be used to make recommendation for policy change to diminish this gender gap in the future. Educators need to be using research to make instructional decisions; research-based instruction helps all students.

  12. The biological model of postradiation restoration of plants on the organismic and population levels of organization

    International Nuclear Information System (INIS)

    Ivanishvili, N.I.; Gogebashvili, M.E.

    2012-01-01

    Full text : When studying postradiating restoration of plants, the question of working out of biological models for testing of biosystems' reliability has become rather urgent. It is known that each organization level of a live organism is characterized by certain mechanisms of postradiating restoration at the formation of various radiobiological reactions. For example, the basic processes at cellular, tissue and organism levels are reparation and regeneration whereas at cenosis level the leading processes are often the forms of population restoration. Besides, in spite of the fact that the population restoration at cenosis level is continuously inked with restoration at the lower organization levels, at this level the specific forms of restoration characterized for only this level are seen. It is natural that studying of the mechanisms of response to the influence of damaging factors needs new methodological approaches on various forms of population restoration with the use of adequate test systems. For this purpose the species of duckweed was used. It was seen that this test-system is characterized by the two levels of response to radiation influence. The first one - at a rather low level of radiation influence (up to 50Gy) when decrease in intensity of leaf growth as well as in colony formation was observed and the second one - at a high level of radiation influence (up to 200Gy) when a crushing of colonies took place and an increase in quantity of undeveloped plant leaves was seen. Thus, thanks to the step character of response of culture duckweed it becomes possible to definite quantity indicators for the investigated populations, not only at the influence of concrete physical and chemical factors but also at multifactorial influences that is often difficult to be calculated. It can be concluded that at the first level of damage an increase of plant resistance to unfavorable factors takes place that is due to the inhibition of growth processes

  13. [Influence of education level on self-evaluation and control of patients with bronchial asthma].

    Science.gov (United States)

    Zhao, Hai-jin; Cai, Shao-xi; Tong, Wan-cheng; Li, Wen-jun; Fu, Liang

    2008-05-01

    To investigate the effect of education on self-evaluation and control level in patients with bronchial asthma. Seventy-five asthmatic patients with the initial diagnosis in line with the American Thoracic Society criteria, including 46 with junior high school education or below (group A) and 29 with senior high school education or above (group B), were asked to complete a survey to assess their symptoms and asthma attacks. Asthma control test (ACT) and peak expiratory flow rate (PEFR) evaluation were performed 8, 12 and 24 weeks after salmeterol/fluticasone therapy. Step-down treatment was administered according to GINA guidelines. The self-evaluation of the patients was assessed according to ACT score, physical signs and pulmonary function. An ACT score over 19 indicate well controlled condition. The effect of education on the self-evaluation and control level of bronchial asthma was assessed. The two groups had similar basal level of pulmonary function (FEV1). Eight weeks after the therapy, 29 patients in group A had ACT score over 19, including 11 with high control level; in group B, 17 had ACT score over 19, of whom 4 showed high control level. There was no significant difference between the two groups in control levels and self-evaluation (P>0.05). At 12 weeks, 37 patients in group A had ACT score over 19, with 17 having high control level; 22 patients in group B had ACT score over 19, 4 showing high control level; the two groups were similar in the control levels (P>0.05) but showed significant difference in self-evaluation (Pevaluation (Peducation level may play a role in self-evaluation and control level of bronchial asthma, but its impact differs in the course of the treatment.

  14. Educational level and decreases in leisure time physical activity: predictors from the longitudinal GLOBE study

    NARCIS (Netherlands)

    M. Droomers (Mariël); C.Th.M. Schrijvers (Carola); J.P. Mackenbach (Johan)

    2001-01-01

    textabstractSTUDY OBJECTIVE: This study describes educational differences in decreases in leisure time physical activity among an adult, physically active population and additionally attempts to identify predictors of these differences from information on health status

  15. Expanding leadership capacity: educational levels for nurse leaders.

    Science.gov (United States)

    Yoder-Wise, Patricia S; Scott, Elaine S; Sullivan, Dori Taylor

    2013-06-01

    A master's degree in nursing administration prepares the nurse to lead nursing and interprofessional teams, to create new and innovative approaches to improve care processes and outcomes, as well as traditional management responsibilities related to budgets, human resources, quality and safety, and a healthy work environment. Are we not at a critical juncture in our profession when we should challenge the profession to require a master's degree education for all levels of nursing administration?

  16. Global challenges of graduate level Ayurvedic education: A survey

    Science.gov (United States)

    Patwardhan, Kishor; Gehlot, Sangeeta; Singh, Girish; Rathore, H.C.S.

    2010-01-01

    In the present day scenario, Ayurveda is globally being perceived in several contradictory ways. Poor quality of Ayurveda graduates produced as a result of poorly structured and poorly regulated education system is at least one of the important factors responsible for this scenario. The present study was carried out to evaluate the ‘Global challenges of graduate level Ayurvedic education’ and is based on the responses of Ayurvedic students and Ayurvedic teachers from various educational institutions of India to a methodically validated questionnaire. As the study indicates, the poor standard of Ayurvedic education in India is definitely a cause of concern. The curriculum of Bachelor of Ayurvedic Medicine and Surgery (BAMS) course of studies is required to be reviewed and restructured. The syllabi are required to be updated with certain relevant topics like laws governing the intellectual property rights, basic procedures of standardization of medicinal products, fundamental methods of evaluating the toxicity of the medicinal products, essentials of healthcare management and the basics of cultivation and marketing of medicinal plants. Furthermore, the study suggests that the Ayurvedic academicians are required to be trained in standard methods of research and documentation skills, and the educational institutions are required to be encouraged to contribute their share in building up the evidence base for Ayurveda in the form of quality education and research. PMID:20532099

  17. Knowledge and Beliefs of Early Childhood Education Students at Different Levels of Professional Preparation

    Science.gov (United States)

    Goble, Carla B.; Horm, Diane M.; Atanasov, Amy M.; Williamson, Amy C.; Choi, Ji Young

    2015-01-01

    The expansion of early childhood education programming has heightened the focus on teachers' educational preparation and its role in providing high-quality services for young children. The interest in teachers' education is especially relevant in early childhood since differentiated levels of preparation are commonly used in quality rating and…

  18. Do higher levels of education and skills in an area benefit wider society?

    OpenAIRE

    Winters, John V.

    2015-01-01

    Formal schooling increases earnings and provides other individual benefits. However, societal benefits of education may exceed individual benefits. Research finds that increased average education levels in an area are correlated with higher earnings, even for locals with relatively little education. Science, technology, engineering, and mathematics (STEM) graduates appear to have especially strong external effects, due to their role in stimulating innovation and economic growth. Several strat...

  19. Educational level and decreases in leisure time physical activity: predictors from the longitudinal GLOBE study

    OpenAIRE

    Droomers, Mariël; Schrijvers, Carola; Mackenbach, Johan

    2001-01-01

    STUDY OBJECTIVE—This study describes educational differences in decreases in leisure time physical activity among an adult, physically active population and additionally attempts to identify predictors of these differences from information on health status and individual and environmental factors.
DESIGN—Prospective population based study. Baseline measurement were carried out in 1991 and follow up in 1997.
SETTING—South eastern part of the Netherlands.
PARTICIPANTS—The study included 3793 su...

  20. Population-based Post-crisis Psychological Distress: An Example From the SARS Outbreak in Taiwan

    Directory of Open Access Journals (Sweden)

    Eugene Yu-Chang Peng

    2010-07-01

    Conclusion: Psychological distress was significantly correlated with demographic factors and perception regarding the SARS epidemic. It is suggested that marketing of mental health education should be segmented according to age and education level, which should enhance crisis communication for newly emerging infectious diseases among community populations.