Sample records for regional factors influence

  1. Macrolevel factors of influence on industry competitiveness of Ukrainian regions

    S.M. Tkach


    Full Text Available The aim of the article is to identify processes and phenomena of macro level, which form current conditions of the industry competitiveness of Ukraine for working out practical recommendations of its innovation increasing. The results of the analysis. The influence of macro-environment on the industry competitiveness is shown. The main factors of industry competitiveness influence which issue on the national level (political, legal, economic, institutional, commercial, etc. are outlined. These factors are synergistically intertwined and form conditions of the industry competitiveness of regions. Considering the analysis of the results of international competitiveness rankings the author found out the following factors of lowering the competitive position of Ukraine: corruption, problematic access to business finance, inflation, political instability, tax burden, inefficient government bureaucracy and unstable exchange rate. On the basis of this, the trends of factors are explored over the past five years (2011-2015 and reasons of them are identified. The particular attention is paid to institutional factors as public-private partnership, state support of industrial development, features of the development of industrial parks in Ukraine and others. Moreover, the features of foreign policy of Ukraine and structure of exports of industrial goods are explored. The study demonstrated key macro threats in Ukraine. Practical recommendations of industry competitiveness increasing are given. Conclusions and directions of further researches. The development of Ukraine for the past five years (2011-2015 characterized by dynamic changes in all spheres of life. This affected the competitiveness of the country in general and its industry in particular. Macro-level influencing factors, which created unfavorable conditions for the formation of industrial competitiveness, are: macroeconomic instability and high levels of bureaucracy, corruption, lack of

  2. Local and regional factors influencing bacterial community assembly.

    Lindström, Eva S; Langenheder, Silke


    The classical view states that microbial biogeography is not affected by dispersal barriers or historical events, but only influenced by the local contemporary habitat conditions (species sorting). This has been challenged during recent years by studies suggesting that also regional factors such as mass effect, dispersal limitation and neutral assembly are important for the composition of local bacterial communities. Here we summarize results from biogeography studies in different environments, i.e. in marine, freshwater and soil as well in human hosts. Species sorting appears to be the most important mechanism. However, this result might be biased since this is the mechanism that is easiest to measure, detect and interpret. Hence, the importance of regional factors may have been underestimated. Moreover, our survey indicates that different assembly mechanisms might be important for different parts of the total community, differing, for example, between generalists and specialists, and between taxa of different dispersal ability and motility. We conclude that there is a clear need for experimental studies, first, to clearly separate regional and local factors in order to study their relative importance, and second, to test whether there are differences in assembly mechanisms depending on different taxonomic or functional groups.

  3. Cluster analysis of the factors influencing innovative development of economy in regions of Russian Federation

    V. N. Yur’ev


    Full Text Available This article provides a statistical description aimed at identifying the factors, which influence on the innovative development in regions of the Russian Federation. Presented article refers to the results of previous research [1, p. 212–218]. On the first stage, there was given a terminology on the concepts of innovations and innovative development, as well as their role in the modern economy was stated. On the next stage, the factors, which may have an influence on the volume of innovative products, activities and services, were chosen. The results received from this article show the cluster analysis of the regions conducted according to three chosen methods. In the course of the research, data was collected from an official web page of Federal State Statistics Service in accordance to previously chosen factors, its’ analysis and conclusions were made, on the current step the cluster analysis was additionally conducted. To analyze the sample rates and to divide regions to the clusters we’ve used a fully integrated line of analytic solutions Statistica [2], for analyzing, visualizing and forecasting. As a result of a statistical analysis and Statistica use regions were divided into clusters according to the three methods: hierarchical classification, Kaverage method and two-input distribution. To make more detailed analysis, linear, power and exponential equations were built for each region. As a result there were drawn two tables: 1 with the Euclidian distances; 2 with the regression models and the meaningful factors. Thereby, regions were grouped. For each group conclusions and recommendations were given. The results of current research will be applicable for analysis and planning of different commercial and governmental market participants.

  4. Total and regional fat distribution is strongly influenced by genetic factors in young and elderly twins

    Malis, Charlotte; Rasmussen, Eva L; Poulsen, Pernille


    OBJECTIVE: Indirect estimates of obesity such as BMI seem to be strongly influenced by genetic factors in twins. Precise measurements of total and regional fat as determined by direct techniques such as DXA scan have only been applied in a few twin studies. The aim of the present study was to est......OBJECTIVE: Indirect estimates of obesity such as BMI seem to be strongly influenced by genetic factors in twins. Precise measurements of total and regional fat as determined by direct techniques such as DXA scan have only been applied in a few twin studies. The aim of the present study...... was to estimate the heritability (h(2)) of total and regional fat distribution in young and elderly Danish twins. RESEARCH METHODS AND PROCEDURES: Monozygotic (108) and dizygotic (88) twins in two age groups (25 to 32 and 58 to 66 years) underwent anthropometric measurements and DXA scans. Intraclass correlations...... and etiologic components of variance were estimated for total and regional fat percentages using biometric modeling. RESULTS: The intraclass correlations demonstrated higher correlations for all fat percentages among monozygotic twins as compared with dizygotic twins. The biometric modeling revealed a major...

  5. Influencing factors on regional differences in glyphosate use in North German arable farming

    Andert, Sabine


    Full Text Available Glyphosate is the worldwide mostly used herbicide substance. Glyphosate use in arable cropping is under strong discussion in scientific and public communities. In the present study, we investigated the use of glyphosate from 15 farms in four districts in North German arable farming from 2005 until 2014. Objective of our research is to reveal influencing factors on glyphosate use intensity. The farm structures differ between two West districts (Diepholz, Uelzen and two East districts (Fläming, Oder-Spree. We used the Standardised Treatment Index (STI to quantify pesticide use intensity. We used multiple regressions to estimate the relationship between farm characteristics and glyphosate use. Glyphosate use intensity differs substantially between the study districts and crops. Farmers in the Eastern districts (Fläming and Oder-Spree used significantly larger amounts of glyphosate. We further proved that the variability of glyphosate use was mainly influenced by the factor “Farm”. Moreover, we could show that glyphosate use is significantly influenced by the factors tillage, farm type, farm size and on-farm labour. Non-inversion tillage and glyphosate use co-incidences mainly on large farms in the East German districts. Hence, we conclude that these farms either regionally adapt their cropping systems due to climatic reasons or for economic profit.

  6. Postpartum practices of puerperal women and their influencing factors in three regions of Hubei, China

    Chen Banghua


    Full Text Available Abstract Background 'Sitting month' is a Chinese tradition for women's postpartum custom. The present study aims to explore the postpartum dietary and health practices of puerperal women and identify their influential factors in three selected regions of Hubei, China. Methods A cross-sectional retrospective study was conducted in the selected urban, suburban and rural areas in the province of Hubei from 1 March to 30 May 2003. A total of 2100 women who had given birth to full-term singleton infants in the past two years were selected as the participants. Data regarding postpartum practices and potentially related factors were collected through questionnaire by trained investigators. Results During the puerperium, 18% of the participants never ate vegetables, 78.8% never ate fruit and 75.7% never drank milk. Behaviour taboos such as no bathing, no hair washing or teeth brushing were still popular among the participants. About half of the women didn't get out of the bed two days after giving birth. The average time they stayed in bed during this period was 18.0 h. One third of them didn't have any outdoor activities in that time periods. The educational background of both women and their spouses, location of their residence, family income, postnatal visit, nutrition and health care educational courses were found to be the influencing factors of women's postpartum practices. Conclusion Traditional postpartum dietary and health behaviours were still popular among women in Hubei. Identifying the factors associated with traditional postpartum practices is critical to develop better targeting health education programs. Updated Information regarding postpartum dietary and health practices should be disseminated to women.


    Marta Kawa


    Full Text Available The paper presents the factors determining the choice of traditional and regional products by Podkarpacie residents. The surveyed consumers found the quality as the most important trait that encourages the purchase of traditional and regional products. The price has an important impact on decision in terms of purchase.

  8. Major factors influencing linkage disequilibrium by analysis of different chromosome regions in distinct populations: demography, chromosome recombination frequency and selection.

    Zavattari, P; Deidda, E; Whalen, M; Lampis, R; Mulargia, A; Loddo, M; Eaves, I; Mastio, G; Todd, J A; Cucca, F


    Linkage disequilibrium (LD) mapping of disease genes is complicated by population- and chromosome-region-specific factors. We have analysed demographic factors by contrasting intermarker LD results obtained in a large cosmopolitan population (UK), a large genetic isolate (Sardinia) and a subisolate (village of Gavoi) for two regions of the X chromosome. A dramatic increase of LD was found in the subisolate. Demographic history of populations therefore influences LD. Chromosome-region-specific effects, namely the pattern and frequency of homologous recombination, were next delineated by the analysis of chromosome 6p21, including the HLA region. Patterns of global LD in this region were very similar in the UK and Sardinian populations despite their entirely distinct demographies, and correlate well with the pattern of recombinations. Nevertheless, haplotypes extend across recombination hot spots indicative of selection of certain haplotypes. Subisolate aside, chromosome-region-specific differences in LD patterns appear to be more important than the differences in intermarker LD between distinct populations.


    Dr. K. Ramamurthi; Arun, A.


    This article focuses on buying behaviour of rural and urban consumers on select personal hygiene products in the Coimbatore region of Tamilnadu. It examines the factors influencing consumer behaviour in respect to purchase of personal hygiene products identified by the researcher based on the data collected from the rural and urban consumers. The study has used a 5 point Likert type scale for measuring the reasons for buying a particular purchase format, rank preferences on factors influencin...

  10. Fiscality - A Relevant Factor Influencing Regional Development in Romania and the European Union

    Vlad Cristina


    Full Text Available The paper aims to examine taxation in the EU in correlation with regional development measures implemented. We started with the EU vision on regional development. If during the 2007-2013 period, were pursued three major objectives (convergence, regional competitiveness and territorial cooperation, in the current 2014-2020 funding period, money is allocated differently between countries that are deemed to be more developed, in transition and less developed. These categories are set according to GDP per capita. Next we exposed the fiscal changes made in the EU in 2010-2011 period and then we corelate them with the strategy for regional development for five member states: Romania, Bulgaria, Czech Republic , Hungary and Poland. We used data reported by Eurostat regarding the evolution of unemployment rate and for the foreign direct investments in 2007-2012 period. We also brought up and changes required by the new Romanian Fiscal Code. According to it, measures such as reduction of income tax for new micro enterprises or extending the VAT reverse charge mechanism in many sectors of activity, are meant to encourage foreign capital inflows and also to increase the level of regional development. As a general conclusion, we found that there is a direct link between fiscal policy and regional development; fiscal measures implemented influence the level of unemployment, economic growth, and competitiveness in the private sector.

  11. Regional factors interact with educational and income tax levels to influence food intake in France.

    Wyndels, K; Dallongeville, J; Simon, C; Bongard, V; Wagner, A; Ruidavets, J-B; Arveiler, D; Ferrières, J; Amouyel, P; Dauchet, L


    The goal of the present study was to assess whether geographic factors affect the relationship between socioeconomic indicators and adherence to the French National Nutritional Health Programme (Programme National Nutrition Santé (PNNS)) guidelines. The MONA LISA-NUT study (2005-2007) is a cross-sectional survey of a representative sample from northern, northeastern and southwestern France. Educational level and household income tax were recorded by trained interviewers. Food intake was assessed with a 3-day food diary in 3188 subjects aged from 35-64 years. Adherence to the PNNS guidelines was assessed with a validated score (the French score of indicators of the PNNS objective (FSIPO)). Multivariate analyses were adjusted for gender, age, marital status, body mass index, energy intake and medically prescribed diets. The FSIPO score was higher in southwestern France than in the two other regions (P<0.0001). The FSIPO score was correlated with the educational level in northern and northeastern France (P<0.0001) but not in southwestern France (region-education interaction: P<0.001). This interaction was accounted for by fruit and vegetable (P<0.0001), calcium (P=0.03), saturated fatty acid (P<0.0001), and fibre (P=0.0001) components of the FSIPO score. In contrast, the income tax level and the FSIPO score were positively correlated (P<0.0001) to a similar extent in all three regions (region × income tax interaction: P=0.09). The relationship between educational level and adherence to the national nutritional health guidelines differs from one region of France to another, suggesting that nutrition education programmes should perhaps be adapted on a regional basis. In contrast, guideline adherence is correlated with income tax level independently of geographical factors, suggesting that financial constraints on food choices are uniform across France.

  12. Factors influencing the prevalence of subclinical mastitis in lactating dromedary camels in Riyadh Region, Saudi Arabia.

    Aljumaah, Riyadh S; Almutairi, Faris F; Ayadi, Moez; Alshaikh, Mohammad A; Aljumaah, Ali M; Hussein, Mansour F


    The purpose of this study was to determine the prevalence of subclinical mastitis in camels in Riyadh, Saudi Arabia and the factors influencing its incidence. A total of 740 quarter milk samples were collected from 47 camel herds belonging to Majahim, Maghatir, Shu'l, and Sufer breeds. California mastitis test (CMT) was used as a screening test for subclinical mastitis. Samples giving negative or trace CMT scores (0) were assigned to healthy quarters, while those giving positive scores of 1+ to 3+ were assigned to subclinically affected quarters. Logistic regression was used to assess the association of breed, parity, and stage of lactation with the prevalence of subclinical mastitis. Milk fat, protein, lactose, solid nonfat percentages and Na, Ca, and K concentrations were compared in CMT-positive versus healthy quarters. One third (33%) of tested quarters had subclinical mastitis based on CMT. The estimated probability of subclinical mastitis with the combined effects of breed, parity, and stage of lactation ranged from 15.8% to 54.6%. The risk of subclinical mastitis increased significantly with parity and with the early stage of lactation. The Shu'l breed had significantly higher prevalence of subclinical mastitis than other breeds. Significant decreases in protein, lactose, and solid nonfat, Ca and K concentrations and increase in Na concentrations were associated with subclinical mastitis. In conclusion, subclinical mastitis is prevalent in Saudi camels, and its incidence is influenced by breed, parity, and stage of lactation.

  13. Influence of Environmental Factors on the Population Health: Regional Approach for the Medical-Ecological Analysis (for Example, the Sumy Region of Ukraine

    Anatolii O. Kornus


    Full Text Available Today is still insufficiently developed the methods of associative analysis of the medical, ecological and demographic parameters that would make it possible to determine the nature and extent of the influence of environmental factors on the population health, establish the basic laws of territorial differentiation of human diseases and to identify ways to optimize the environment. Identifying of such influence and its evaluation is the primary task of our study. The correlations between the environmental pollution of and level of morbidity prevalence of population of the Sumy region we obtained by the mathematical methods. In the analysis, we obtained the 143 pairs for which the correlation is significant at the level ≤0.05 and 50 pairs – for which the correlation is significant at the level ≤0.01, reflecting the most closely dependencies between prevalence of morbidity and the state of the environment. In the integrated form, the quality of drinking water is the most important factor, which closely correlated with the prevalence of diseases among the population of Sumy region. The influence of the ecological state of the air, including the gamma-background level, chemical and radioactive contamination of soils and crop production are also important, although less markedly.

  14. Higher education as one of the factors that influence regional performance

    Stankevics A.


    Full Text Available The author considered it necessary to carry out a global comparative study on the contribution of higher education to the regional performance opinion, due to some controversial facts in the socio-economic reality of the Latvian higher education area. Despite the fact that financial investment into higher education produces high quantitative indicators of population's involvement into higher education, the efficiency of this highly educated and skilled labour force in Latvia is relatively low.

  15. Regional scale estimates of baseflow and factors influencing baseflow in the Upper Colorado River Basin

    Christine A. Rumsey


    New hydrological insights for the region: Results suggest that approximately half of the streamflow in the UCRB is baseflow derived from groundwater discharge to streams. Higher baseflow yields typically occur in upper elevation areas of the UCRB. PCA identified precipitation, snow, sand content of soils, elevation, land surface slope, percent grasslands, and percent natural barren lands as being positively correlated with baseflow yield; whereas temperature, potential evapotranspiration, silt and clay content of soils, percent agriculture, and percent shrublands were negatively correlated with baseflow yield.

  16. Factors influencing utilization of maternal and child health services among the postnatal mothers in hilly region

    Priyanka Joshi


    Results: The present study revealed that the main reasons given by the individual women for not attending antenatal and postnatal care services that they were apparently healthy in present pregnancy, distance from MCH centers, doctors are not available in MCH centers, better services in home and lack of time due to household work. Conclusions: The findings of this study will help the nurse-midwife who are working in community and hospital setup to understand the factors that hinder women from utilization of MCH services and provides evidence to address women's problem for ensure effective utilization of available MCH services. [Int J Res Med Sci 2016; 4(6.000: 2170-2176

  17. Demographic Factors Influencing Consumer Preferences of Seafood Consumption: Central Anatolia Region

    Osman Orkan Özer


    Full Text Available This study was carried out in order to analyze seafood consumption level of consumers in Central Anatolia Region (Province Ankara and their consumption behavior. Proportional sampling method was used in determining sample size and sample size was determined as 167. Data were collected from randomly chosen individuals with face-to-face interviews. As a result of study, in order to determine possible effects of socio-economic properties of consumers on seafood consumption, CHAID analysis which is one of the decision tree analyses was used. According to the results of analysis; it can be said that dependent variables of income, education and age have effect on attitude and behavior of consumers while gender have no effect on consumption behaviors.

  18. Regional Variations of Public Perception on Contaminated Industrial Sites in China and Its Influencing Factors.

    Li, Xiaonuo; Jiao, Wentao; Xiao, Rongbo; Chen, Weiping; Bai, Yanying


    Public involvement is critical in sustainable contaminated site management. It is important for China to improve public knowledge and participation, foster dialogue between urban managers and laypeople, and accelerate the remediation and redevelopment processes in contaminated site management. In this study, we collected 1812 questionnaires from nine cities around China through face-to-face interviews and statistically analyzed the perception of residents concerning contaminated sites. The results show that respondents' concern about soil pollution was lower than for other environmental issues and their knowledge of soil contamination was limited. The risks posed by contaminated industrial sites were well recognized by respondents, but they were unsatisfied with the performance of local agencies regarding information disclosure, publicity and education and public participation. Respondents believed that local governments and polluters should take the primary responsibility for contaminated site remediation. Most of them were unwilling to pay for contaminated site remediation and preferred recreational or public service redevelopment. Moreover, our research indicated that public perception varied among different cities. This variation was mainly determined by implementations of policy instruments and additionally affected by remediation technology, pollutant type, regional policy response and living distance.

  19. The assessment of selected factors influencing intent to get pregnant in the Greater Poland Region

    Małgorzata Wojciechowska


    Full Text Available introduction and objective. Nowadays, people decide to have a baby by first analysing their financial situation. Tradition is no longer a factor which determines the decision whether or not to have a baby. A prognosis of the Polish Central Statistical Office (GUS shows that the population of Poland will fall from 38 to 36 million by 2035. The aim of this study is to assess the procreation behaviour of women in Greater Poland Region. materials and methods. For the research purpose, 3,120 women of reproductive age were examined by using an author designed questionnaire and a synthetic Family Financial Standard Index. results: 74.6% of the respondents lived in an urban area, 25.4% of women come from a rural area. 49% of examined women did not want to have a bigger family, 45% would like to have another child. Analysis of the reasons why women did not want to have another baby revealed that predominance of the financial factor – 67%, living conditions – 18.4% and health– 13.2%. Only 11.9% of the women declared their high financial status, 4.8% of families received family allowance from the government; 88.4% of the examined families did not receive any social benefits. Bad housing situation was declared by 5% of the respondents, 26.7% of the interviewees lived with family members, i.e. parents or grandparents. Analysis of the data concerning religious bonds showed that 67.6% of women declared their indifference to religion. conclusions. The economic factor was an important reason limiting procreation. The bad situation on the real estate market combined with an insufficient range of social welfare led to a decrease in the birth-rate in the Greater Poland region. The impact of religion on family planning was less important. The influence of the analysed socio-economic factors on family planning was similar in rural and urban areas.

  20. Detecting the causality influence of individual meteorological factors on local PM2.5 concentration in the Jing-Jin-Ji region

    Chen, Ziyue; Cai, Jun; Gao, Bingbo; Xu, Bing; Dai, Shuang; He, Bin; Xie, Xiaoming


    Due to complicated interactions in the atmospheric environment, quantifying the influence of individual meteorological factors on local PM2.5 concentration remains challenging. The Beijing-Tianjin-Hebei (short for Jing-Jin-Ji) region is infamous for its serious air pollution. To improve regional air quality, characteristics and meteorological driving forces for PM2.5 concentration should be better understood. This research examined seasonal variations of PM2.5 concentration within the Jing-Jin-Ji region and extracted meteorological factors strongly correlated with local PM2.5 concentration. Following this, a convergent cross mapping (CCM) method was employed to quantify the causality influence of individual meteorological factors on PM2.5 concentration. The results proved that the CCM method was more likely to detect mirage correlations and reveal quantitative influences of individual meteorological factors on PM2.5 concentration. For the Jing-Jin-Ji region, the higher PM2.5 concentration, the stronger influences meteorological factors exert on PM2.5 concentration. Furthermore, this research suggests that individual meteorological factors can influence local PM2.5 concentration indirectly by interacting with other meteorological factors. Due to the significant influence of local meteorology on PM2.5 concentration, more emphasis should be given on employing meteorological means for improving local air quality.

  1. Detecting the causality influence of individual meteorological factors on local PM2.5 concentration in the Jing-Jin-Ji region

    Chen, Ziyue; Cai, Jun; Gao, Bingbo; Xu, Bing; Dai, Shuang; He, Bin; Xie, Xiaoming


    Due to complicated interactions in the atmospheric environment, quantifying the influence of individual meteorological factors on local PM2.5 concentration remains challenging. The Beijing-Tianjin-Hebei (short for Jing-Jin-Ji) region is infamous for its serious air pollution. To improve regional air quality, characteristics and meteorological driving forces for PM2.5 concentration should be better understood. This research examined seasonal variations of PM2.5 concentration within the Jing-Jin-Ji region and extracted meteorological factors strongly correlated with local PM2.5 concentration. Following this, a convergent cross mapping (CCM) method was employed to quantify the causality influence of individual meteorological factors on PM2.5 concentration. The results proved that the CCM method was more likely to detect mirage correlations and reveal quantitative influences of individual meteorological factors on PM2.5 concentration. For the Jing-Jin-Ji region, the higher PM2.5 concentration, the stronger influences meteorological factors exert on PM2.5 concentration. Furthermore, this research suggests that individual meteorological factors can influence local PM2.5 concentration indirectly by interacting with other meteorological factors. Due to the significant influence of local meteorology on PM2.5 concentration, more emphasis should be given on employing meteorological means for improving local air quality. PMID:28128221


    Barbu Ionel


    Full Text Available In this study we present an econometric analysis of the number of arrivals in rural touristic pensions based on several indicators that we believe may affect in a positive or negative fluctuations of tourists. The analysis we perform for the period January 2006 - December 2013 with a quarterly frequency. We ordered and monthly values of most of the indicators selected, but we tried from start a reduction effect of seasonality.Given the emerging crisis in the second half of 2008, we expect basically after 2008 appear a decrease arrivals in rural touristic pensions, and after 2010, the year a slight recovery from the crisis appear improved this activity.For analysis we selected eight indicators: The average national unemployment; The average national inflation; The volume index of turnover for services provided to the population (hotels and restaurants; The volume index of turnover for services provided to the population (tourist assistance activities; Net use index of accommodation in rural guesthouses nationwide; Net use index of accommodation places in the region Crişana; Average gross salary at national level; GDP. So, in this study we have tried to analyze the influence of macroeconomic factors on rural touristic pensions arrivals in Romania Crisana region. This analysis will help owners of pensions in the management.In this paper we try to find the difficulties, limitations of rural tourism development in Crisana region from perspective of local government. In this paper we try to show as well the main factors of the emergence and development of rural tourism in order to establish priorities in the joint action of local people, entrepreneurs, tourists and local and national administrations. In many countries, the tourism industry fall within government priority. Tourism has been identified as one of the primary industries with potential to support local communities in developing economic diversity.

  3. Regional, household and individual factors that influence soil transmitted helminth reinfection dynamics in preschool children from rural indigenous Panama.

    Carli M Halpenny

    Full Text Available BACKGROUND: Few studies have investigated the relative influence of individual susceptibility versus household exposure factors versus regional clustering of infection on soil transmitted helminth (STH transmission. The present study examined reinfection dynamics and spatial clustering of Ascaris lumbricoides, Trichuris trichiura and hookworm in an extremely impoverished indigenous setting in rural Panamá over a 16 month period that included two treatment and reinfection cycles in preschool children. METHODOLOGY/PRINCIPLE FINDINGS: Spatial cluster analyses were used to identify high prevalence clusters for each nematode. Multivariate models were then used (1 to identify factors that differentiated households within and outside the cluster, and (2 to examine the relative contribution of regional (presence in a high prevalence cluster, household (household density, asset-based household wealth, household crowding, maternal education and individual (age, sex, pre-treatment eggs per gram (epg feces, height-for-age, latrine use factors on preschool child reinfection epgs for each STH. High prevalence spatial clusters were detected for Trichuris and hookworm but not for Ascaris. These clusters were characterized by low household density and low household wealth indices (HWI. Reinfection epg of both hookworm and Ascaris was positively associated with pre-treatment epg and was higher in stunted children. Additional individual (latrine use as well as household variables (HWI, maternal education entered the reinfection models for Ascaris but not for hookworm. CONCLUSIONS/SIGNIFICANCE: Even within the context of extreme poverty in this remote rural setting, the distinct transmission patterns for hookworm, Trichuris and Ascaris highlight the need for multi-pronged intervention strategies. In addition to poverty reduction, improved sanitation and attention to chronic malnutrition will be key to reducing Ascaris and hookworm transmission.

  4. Factors Influencing the Improved Academic Success in Literacy at the Knowledge Is Power Program School in the Delta Region According to Administrator, Teacher, and Student Perceptions: Case Study

    Brown, Kimberly Jonetta


    The purpose of this study was to explore the factors that have influenced the literacy success of the Knowledge is Power Program (KIPP) students in the low-income, poverty stricken Delta Region of a mid-south state. The study examined the progress made since the implementation of the KIPP Program and the influence the program has made upon student…

  5. Factors Influencing the Improved Academic Success in Literacy at the Knowledge Is Power Program (KIPP) Schools in the Delta Region According to Adult Perceptions

    Brown, Kimberly J.; Holt, Carleton R.


    This qualitative case study explored factors that have influenced literacy success of Knowledge is Power Program (KIPP) students in the low-income, poverty stricken Delta Region of Arkansas. The study examined progress made since implementation of the KIPP Program and the influence the program had made upon student achievement in literacy at the…

  6. Variation trends and influencing factors of total gaseous mercury in the Pearl River Delta-A highly industrialised region in South China influenced by seasonal monsoons

    Chen, Laiguo; Liu, Ming; Xu, Zhencheng; Fan, Ruifang; Tao, Jun; Chen, Duohong; Zhang, Deqiang; Xie, Donghai; Sun, Jiaren


    Studies on atmospheric mercury in the Pearl River Delta (PRD) region are important because of the economic relevance of this region to China, because of its economic developmental pattern and because it is a highly industrialised area influenced by the strong seasonal monsoons. Total gaseous mercury (TGM), meteorological parameters and criteria pollutant concentrations were measured at Mt. Dinghu (DH, a regional monitoring site) and Guangzhou (GZ, an urban monitoring site) in the PRD region from October 2009 to April 2010 and from November 2010 to November 2011, respectively. The ranges of daily average TGM concentrations at the DH and GZ sites were 1.87-29.9 ng m-3 (5.07 ± 2.89 ng m-3) and 2.66-11.1 ng m-3 (4.60 ± 1.36 ng m-3), respectively, which were far more significant than the background values in the Northern Hemisphere (1.5-1.7 ng m-3), suggesting that the atmosphere in the PRD has suffered from mercury pollution. Similar TGM seasonal distributions at the two sites were observed, with a descending order of spring, winter, autumn and summer. The different seasonal monsoons were the dominant factor controlling the seasonal variability of the TGM, with variations in the boundary layer and oxidation also possibly partially contributing. Different diurnal patterns of the TGM at two sites were observed. TGM levels during the daytime were higher than those during the nighttime and were predominantly influenced by mountain and valley winds at the DH site, whereas the opposite trend was evident at the GZ site, which was primarily influenced by the boundary-layer height and O3 concentration. During the monitoring period, the correlations between the daily TGM levels and the SO2 and NO2 levels at the DH site were significant (r = 0.36, p mercury for this regional monitoring site. At the GZ site, the correlations between the daily TGM level and the NO, NO2, CO levels were significant (r = 0.501, p mercury sources for this urban monitoring site. The TGM distribution

  7. Competitiveness of the region : content, factors, policies


    The article describes a framework conception of regional competitiveness. The notion of regional competitiveness as well as approaches to the classification of competi-tiveness factors are considered in detail. The author elaborates a set of indicators of re-gional competitiveness. The article also dis-cusses three groups of factors which can influence the competitiveness of any region.

  8. The Factors Influencing Economic Efficiency of the Hospital Bed Care in Terms of the Regional Allowance Organizations

    Vaňková Ivana


    Full Text Available This paper aims to provide an efficiency evaluation of selected hospital bed care providers during years 2010 -2012 with respect to selected factors: The size of the hospital establishment according to number of beds, number of hospitalized patients, the average length of stay per a patient in care, total staff cost calculated per bed, total revenues calculated per bed, and total costs calculated per bed. For this purpose, hospitals providing primarily acute bed care were chosen. From the legal point of view, they are allowance organizations of a particular region. The evaluation concerns both allocative efficiency and technical efficiency. The allocative efficiency is treated from the proper algorithm point of view and it compares total costs calculated per bed with total revenues calculated per bed. A method denominated Data Envelopment Analysis was applied for the calculation of the technical efficiency of units. To be more specific, it was input-oriented model with constant returns to scale (CCR. The input parameters involve the number of beds, the average length of stay and costs per day of stay. Output parameters were as follows: Bed occupancy in days and the number of hospitalized patients. The data published by the Institute of Health Information and Statistic of the Czech Republic and by ÚFIS system (the Data Base of Ministry of Finance of the Czech Republic were used as the source of data. The evaluation implies that only three hospitals were economically-effective: Silesian Hospital in Opava, Hospital Jihlava, and TGM Hospital Hodonín. The most significant factor influencing the efficiency was determined - the average length of stay.

  9. Survey analysis of soil physicochemical factors that influence the distribution of Cordyceps in the Xiahe Region of Gansu Province

    He Shuling


    Full Text Available In this paper, we studied the influence of soil physicochemical factors on the distribution of Cordyceps. We found that in the soil layers at different depths, the differences in pH values, total N (TN, total P (TP, available P (AP and available K (AK were not significant, but the differences in soil water content (WC, soil organic matter (OM, hydrolysable nitrogen (HN and AK were significant. In the 5-10 cm layer, WC, pH and TP were significant factors that influence the distribution of Cordyceps - the number of Cordyceps was the largest and the characterization of the Cordyceps was also the best. TP was an important factor for the first principle component of the soil physicochemical properties that influenced the population distribution of Cordyceps. pH value was an important factor for the the second principal component of the soil physicochemical properties that influenced population distribution, and WC was an important factor for the third principal component, the soil physicochemical properties. This demonstrates that the requirement of Cordyceps for specific ranges of WC, soil acidity-alkalinity and AP in soil layers is very high.

  10. Public and Private School Distinction, Regional Development Differences, and Other Factors Influencing the Success of Primary School Students in Turkey

    Sulku, Seher Nur; Abdioglu, Zehra


    This study investigates the factors influencing the success of students in primary schools in Turkey. TIMSS 2011 data for Turkey, measuring the success of eighth-grade students in the field of mathematics, were used in an econometric analysis, performed using classical linear regression models. Two hundred thirty-nine schools participated in the…

  11. The Heterogeneity and Its Influencing Factors of Soil Nutrients in Peak-Cluster Depression Areas of Karst Region

    ZHANG Wei; CHEN Hong-song; WANG Ke-lin; SU Yi-rong; ZHANG Ji-guang; YI Ai-jun


    By selecting a typical peak-cluster depression area of karst region in Southwest China, we evaluated the effect of land use types and topographic factors on soil nutrients. Grid and line sampling methods were used to sample soil in depression and slope lands respectively, and classical statistical tools were applied to analyze the spatial variability character of soil organic carbon (SOC), total nitrogen (TN), total phosphorus (TP), total potassium (TK), available nitrogen (AN), available phosphorus (AP), available potassium (AK), pH, and C/N. It was found that land use type was the dominant factor that effected the spatial heterogeneity of SOC, TN, TP, TK, AN, and AP. The content of SOC, TN, and AN decreased with the increase of land use intensity. Due to high fertilizer input, TP and AP in tillage fields were higher than those in the other land use types. TK had no obvious change trend among various land use types. Topographic factors had a significant effect on SOC, TN, TP, AN, AP, AK, and pH. Habitat factor was the dominant factor that effected AK. Altitude factor was the dominant factor for pH. However, all of these factors had no significant effect on C/N. Tillage practice had important effect on soil nutrients loss and soil degradation in the fragile karst ecosystem, and the input of organic manure should be increased in this region.

  12. Strategic Factors Influencing National and Regional Systems of Innovation: A Case of Weaker NSI with Stronger RSI

    Pir Roshanuddin Shah Rashdi


    Full Text Available The issues of relationship between NSI ((National System of Innovation and RSI (Regional System of Innovation are not well reported with innovation policy research. That is, whether the NSI is the system on top of RSI, or the importance of regions make stronger NSIs. Therefore, it raises concern regarding development of strategic relationship between these two. For this, two cases ? Catalonia (Spain and N Ireland (the UK, have been selected based on theoretical sampling. Key economic indicators have been identified and have been quantitatively analyzed. The evidence suggests that strong NSI has positive influence on RSI. In addition to that, the concentration of knowledge and promotion of institutions may be strategically established and then needed resources may be injected to produce high quality human resources. There is, however, need for more comprehensive studies to be conducted in order to validate the results of this research

  13. Single-tooth implant reconstructions: esthetic factors influencing the decision between titanium and zirconia abutments in anterior regions.

    Sailer, Irena; Zembic, Anja; Jung, Ronald Ernst; Hämmerle, Christoph Hans Franz; Mattiola, Alessandro


    Implant-supported single crowns have become a valid alternative to conventional fixed dental prostheses due to their excellent clinical long-term results. However, along with good survival rates, esthetic factors are important for success in anterior regions. Today, several kinds of implant abutments are offered by implant manufacturers. A choice must be made between standardized and customized abutments; further, different abutment materials such as titanium or various ceramics (alumina, zirconia) are available. Finally, the reconstruction can be cemented on the abutment or screw-retained directly on the implant. When choosing an abutment for an anterior single-unit case, several factors should be considered: visibility of the region (eg, high vs low smile line); biotype of the gingiva; color of the neighboring teeth; and finally, esthetic expectations of the patient. In esthetically demanding situations, customized ceramic abutments are indicated. In patient situations with thin peri-implant soft tissues, zirconia abutments and all-ceramic crowns should be used in combination. In cases with thick mucosa, titanium can be used as the abutment material, combined with metal-ceramic crowns. In order to avoid difficulties removing excess cement, screw-retained reconstructions may be preferred; however, the screw access hole should be positioned palatal to the incisal edge.

  14. A Study on factors influencing the Nutritional Status of Lactating Women in Jammu, Kashmir and Ladakh Regions.

    Khan, Yasmeen Majid; Khan, Asmat


    The health of women is linked to their status in the society. The demographic consequence of the women has formed expression in various forms, such as female infanticide, higher death rate, lower sex ratio, low literacy level and lower level of employment of women in the nonagricultural sector as compared to men. Generally, at household level, cultural norms and practices and socio-economic factors determine the extent of nutritional status among women. For the purpose of present investigation, the data collected during 2005-06 on diet and nutritional status of tribal rural and urban lactating women respectively in States of Jammu and Kashmir was utilized. The study revealed inadequate dietary intake, especially micronutrient deficiency (hidden hunger) during lactation. Tribal women were particularly vulnerable to under nutrition compared to women in rural and urban areas. (16.9%) women had chronic energy deficiency, (56.4%) of women from all the three regions were observed to have clinical signs of nutritional deficiency, (30% )of women had taken deficient calories Clinical signs of deficiency of nutrition were uniformly distributed among three regions (p> 0.01), whereas indicators like BMI and caloric intake showed significant difference (Pwomen were found to be anemic.

  15. Analysis of Factors that Influence the Willingness to Pay for Irrigation Water in the Kurdistan Regional Government, Iraq

    Rezhen Harun


    Full Text Available Water availability has become a problem in many countries of the world. Water scarcity can be economic or physical. Agricultural water use accounts for about three quarters of total global consumption; in many developing countries, irrigation represents over 90% of the water used. The purpose of this paper is to explore the willingness to pay for irrigation water among the farmers from the boundaries governed by the Kurdistan Regional Government (KRG. During the field study, 236 farmers from KRG were interviewed. The collected data were analyzed for each of the precipitation zones of the area (secured (A and non-secured rainfed (B. The contingent valuation method was used to determine the willingness to pay for irrigation water. The following possible independent variables influencing farmers’ decisions were considered: the bid amounts; evaluation scale of the water deficit; source of water for irrigation; cultivated area; education and age of respondents; main agricultural activity. In Zone A, the median willingness to pay of the farmers that used ground water for irrigation is 20.28 USD/10 m3, and for the farmers that use other sources of water, the willingness to pay is 11.49 USD/10 m3. The median willingness to pay in Zone B is 18.56/10 m3.

  16. Regional accumulation characteristics of cadmium in vegetables: Influencing factors, transfer model and indication of soil threshold content.

    Yang, Yang; Chen, Weiping; Wang, Meie; Peng, Chi


    A regional investigation in the Youxian prefecture, southern China, was conducted to analyze the impact of environmental factors including soil properties and irrigation in conjunction with the use of fertilizers on the accumulation of Cd in vegetables. The Cd transfer potential from soil to vegetable was provided by the plant uptake factor (PUF), which varied by three orders of magnitude and was described by a Gaussian distribution model. The soil pH, content of soil organic matter (SOM), concentrations of Zn in the soil, pH of irrigation water and nitrogenous fertilizers contributed significantly to the PUF variations. A path model analysis, however, revealed the principal control of the PUF values resulted from the soil pH, soil Zn concentrations and SOM. Transfer functions were developed using the total soil Cd concentrations, soil pH, and SOM. They explained 56% of the variance for all samples irrespective of the vegetable genotypes. The transfer functions predicted the probability of exceeding China food safety standard concentrations for Cd in four major consumable vegetables under different soil conditions. Poor production practices in the study area involved usage of soil with pH values ≤ 5.5, especially for the cultivation of Raphanus sativus L., even with soil Cd concentrations below the China soil quality standard. We found the soil standard Cd concentrations for cultivating vegetables was not strict enough for strongly acidic (pH ≤ 5.5) and SOM-poor (SOM ≤ 10 g kg(-1)) soils present in southern China. It is thus necessary to address the effect of environmental variables to generate a suitable Cd threshold for cultivated soils. Copyright © 2016 Elsevier Ltd. All rights reserved.

  17. Influence of the valine zipper region on the structure and aggregation of the basic leucine zipper (bZIP) domain of activating transcription factor 5 (ATF5).

    Ciaccio, Natalie A; Reynolds, T Steele; Middaugh, C Russell; Laurence, Jennifer S


    Protein aggregation is a major problem for biopharmaceuticals. While the control of aggregation is critically important for the future of protein pharmaceuticals, mechanisms of aggregate assembly, particularly the role that structure plays, are still poorly understood. Increasing evidence indicates that partially folded intermediates critically influence the aggregation pathway. We have previously reported the use of the basic leucine zipper (bZIP) domain of activating transcription factor 5 (ATF5) as a partially folded model system to investigate protein aggregation. This domain contains three regions with differing structural propensity: a N-terminal polybasic region, a central helical leucine zipper region, and a C-terminal extended valine zipper region. Additionally, a centrally positioned cysteine residue readily forms an intermolecular disulfide bond that reduces aggregation. Computational analysis of ATF5 predicts that the valine zipper region facilitates self-association. Here we test this hypothesis using a truncated mutant lacking the C-terminal valine zipper region. We compare the structure and aggregation of this mutant to the wild-type (WT) form under both reducing and nonreducing conditions. Our data indicate that removal of this region results in a loss of α-helical structure in the leucine zipper and a change in the mechanism of self-association. The mutant form displays increased association at low temperature but improved resistance to thermally induced aggregation.

  18. Comparison of influencing factors on outcomes of single and multiple road traffic injuries: A regional study in Shanghai, China (2011-2014).

    Yu, Wenya; Chen, Haiping; Lv, Yipeng; Deng, Qiangyu; Kang, Peng; Zhang, Lulu


    To identify key intervention factors and reduce road traffic injury (RTI)-associated mortality, this study compared outcomes and influencing factors of single and multiple road traffic injuries (RTIs) in Shanghai. Based on the design of National Trauma Data Bank, this study collected demographic, injury, and outcome data from RTI patients treated at the four largest trauma centers in Shanghai from January 2011 to January 2015. Data were analyzed with descriptive statistics, univariate analysis, and hierarchical logistic regression analysis. Among 2397 participants, 59.4% had a single injury, and 40.6% had multiple injuries. Most patients' outcome was cure or improvement. For single-RTI patients, length of stay, body region, central nervous system injury, acute renal failure, multiple organ dysfunction syndrome, bacterial infection, and coma were significantly related to outcome. For multiple-RTI patients, age, admission pathway, prehospital time, length of stay, number of body regions, body region, injury condition, injury severity score, and coma were significantly related to outcome. Emergency rescue in road traffic accidents should focus on high-risk groups (the elderly), high-incidence body regions (head, thorax, pelvis) and number of injuries, injury condition (central nervous system injury, coma, complications, admission pathway), injury severity (critically injured patients), and time factors (particularly prehospital time).

  19. Localized occipital region abnormity of infantile EEG and its influence factors%小儿脑电波局限性异常及其影响因素



    Objective To explore pediatric EEG in localized region abnormity and influence factors. Methods 51 children with EEG abnormity were retrospectively analyzed. Results In this group,there are 45 children with EEG abnormity in normal situation,and 6 of 51 childrened appear abnormity in induced tests. All the 51 childrened appeal abnormai brain wave in occipital region in varying degree. Conclusion Pediatric occipital region localization abnormal EEG may be hints related to children paroxysmal disorder, Miscellaneous factors can influence children paroxysmal disorder include all kinds of etiology, pathologic physiology signs and symptoms, age and individual variation ect.%目的 探讨小儿脑电波局限性异常及其影响囚素.方法 回顾性分析51例小儿脑电波枕区局限性异常的检查结果.结果 51例小儿脑电图常规描记异常45例,另6例在诱发试验中出现异常.51例患儿均在枕区出现不同程度的异常脑波.结论 小儿局限性枕区脑电波异常提示可能与发作性疾病有一定关系.

  20. [Analysis of soil respiration and influence factors in wheat farmland under conservation tillage in southwest hilly region].

    Zhang, Sai; Zhang, Xiao-Yu; Wang, Long-Chang; Luo, Hai-Xiu; Zhou, Hang-Fei; Ma, Zhong-Lian; Zhang, Cui-Wei


    In order to investigate the effect of conservation tillage on soil respiration in dry cropping farmland in southwest purple hilly region, the LI6400-09 respiratory chamber was adopted in the experiment conducted in the experimental field in Southwest University in Beibei, Chongqing. The respiration and the hydrothermal and biotic factors of soil were measured and analyzed during the growth period of wheat in the triple intercropping system of wheat/maize/soybean. There were four treatments including T (traditional tillage), R (ridge tillage), TS (traditional tillage + straw mulching) and RS (ridge tillage + straw mulching), which were all in triplicates. The results indicated that the soil respiration rate changed in the range of 1.100-2.508 micromol x (m2 x s)(-1) during the reproductive growth stage of wheat. There were significant differences in soil respiration rate among different treatments, which could be ranked as RS > R > TS > T. The soil temperature in the 10cm layer was ranked as T > R > TS > RS. The relationship between soil respiration and soil temperature fitted well with an exponential function, in which the Q10 values were 1.25, 1.20, 1.31 and 1.26, respectively. The soil moisture in the 5cm layer was ranked as TS > RS > T > R. The best fitting model between soil moisture and soil respiration was a parabolic curve, indicating the presence of soil moisture with the strongest soil respiration. The response threshold of wheat to soil moisture was 14.80%-17.47% during the reproductive stage. The dominant groups of soil animals were Collembola and Acarina, which were correlated with soil respiration to some extent. The correlation was high in the treatments T and R, ranged from 0.669-0.921, whereas there was no remarkable correlation in the other treatments.

  1. Decoding the dual-coding region: key factors influencing the translational potential of a two-ORF-containing transcript

    Han Liang


    A dual-coding region is defined as a stretch of DNA that encodes amino acids in overlapping reading frames. Dual-coding regions are often found in bacteriophages and viruses (e.g., HIV) with tiny genome sizes; such an arrange-ment is believed to greatly increase genetic information storage efficiency.

  2. Evolution Characteristics and Influence Factors of Deep Groundwater Depression Cone in North China Plain, China--A Case Study in Cangzhou Region

    Yasong Li; Fawang Zhang; Zhantao Han; Ping Wang; Honghan Chen; Zhaoji Zhang


    The North China Plain (NCP) is one of the global hotspots of groundwater depletion, groundwater is almost the only source of water for agricultural, industrial and drinking water in this region. After long-term’s over-exploitation of deep groundwater, there appeared several deep ground-water depression cones, such as Cangzhou cone, Dezhou cone, Hengshui cone, Tianjin cone, etc., in which the Cangzhou cone is one of the typical cones for its special geography and hydrogeology condi-tions. In this study, the authors intended to analyze the evolution characteristics and influence factors of deep groundwater depression cone in Cangzhou region, especially the No. III aquifer depression cone, which is the main exploitation zone in this region. Analysis of the evolution of the groundwater depres-sion cone of the No. III aquifer group in Cangzhou region showed that this process can be divided into four stages, namely, development, stable development, rapid expansion, and gradual recovery. The shape and evolution characteristics of the depression cone at different stages are described by analyzing the evolution of the -30, -40, and -50 contours of the groundwater table, for example the closed area of water table contour of -50 m has been enlarged from 95 km2 in 1985 to 6 528.5 km2in 2005. The dominant factors that affect the evolution characteristics at different stages are proposed. The results showed that relatively long dry periods with less precipitation, special geological and hydrogeological conditions, and sharply increased water consumption for industrial and agricultural development are the main factors that cause the formation of deep groundwater depression cones. Meanwhile, an environmental response against groundwater exploitation is presented, and rational solutions are suggested to avert water crisis.

  3. Investigation of the Dominant Factors Influencing the ERA15 Temperature Increments at the Subtropical and Temperate Belts with a Focus over the Eastern Mediterranean Region

    Tali Hirsch-Eshkol


    Full Text Available A stepwise multi regression-based statistics was employed for prioritizing the influence of several factors, anthropogenic and/or natural, on the ERA15 temperature increments. The 5 factors that are defined as predictors are: topography, aerosol index (TOMS-AI, tropospheric vertical velocity along with two anthropogenic factors, population density and land use changes (Land Use Change Index (LUCI and Normalized Difference Vegetation Index (NDVI trends. The seismic hazard assessment factor was also chosen as the “dummy variable” for validity. Special focus was given to the land use change factor, which was based on two different data sets; Human Impacts on Terrestrial Ecosystems (HITE data of historical land use/land cover data and of NDVI trends during 1982 and 1991. The increment analysis updates of temperature, increments analysis update (IAU (T, the predicted variable, was obtained from the ERA15 (1979–1993 reanalysis. The research consists of both spatial and vertical analyses, as well as the potential synergies of selected variables. The spatial geographic analysis is divided into three categories; (1 coarse region; (2 subregion analysis; and (c a “small cell” of 4° × 4° analysis covering the global domain. It is shown that the following three factors, topography, TOMS-AI and NDVI, are statistically significant (at the p < 0.05 level in the relationship with the IAU (T, which means that they are the most effective predictors of IAU (T, especially at the 700-hPa level during March–June. The 850-hPa level presents the weakest contribution to IAU (T, probably due to the contradicting influences of the various variables at this level. It was found that the land use effect, as expressed by the NDVI trends factor, shows a strong decrease with height and is one of the most influential near-surface factors over the East Mediterranean (EM, which explains up to 20% of the temperature increments in January at 700 hPa. Moreover

  4. A model study of factors influencing projected changes in regional sea level over the twenty-first century

    Pardaens, Anne K.; Lowe, J.A. [Met Office, Hadley Centre, Exeter, Devon (United Kingdom); Gregory, J.M. [Met Office, Hadley Centre, Exeter, Devon (United Kingdom); University of Reading, Department of Meteorology, Walker Institute for Climate System Research, Earley Gate, PO Box 243, Reading (United Kingdom)


    In addition to projected increases in global mean sea level over the 21st century, model simulations suggest there will also be changes in the regional distribution of sea level relative to the global mean. There is a considerable spread in the projected patterns of these changes by current models, as shown by the recent Intergovernmental Panel on Climate Change (IPCC) Fourth Assessment (AR4). This spread has not reduced from that given by the Third Assessment models. Comparison with projections by ensembles of models based on a single structure supports an earlier suggestion that models of similar formulation give more similar patterns of sea level change. Analysing an AR4 ensemble of model projections under a business-as-usual scenario shows that steric changes (associated with subsurface ocean density changes) largely dominate the sea level pattern changes. The relative importance of subsurface temperature or salinity changes in contributing to this differs from region to region and, to an extent, from model-to-model. In general, thermosteric changes give the spatial variations in the Southern Ocean, halosteric changes dominate in the Arctic and strong compensation between thermosteric and halosteric changes characterises the Atlantic. The magnitude of sea level and component changes in the Atlantic appear to be linked to the amount of Atlantic meridional overturning circulation (MOC) weakening. When the MOC weakening is substantial, the Atlantic thermosteric patterns of change arise from a dominant role of ocean advective heat flux changes. (orig.)

  5. Impact of Regional Differences within State on the Factors Influencing Youth Entrepreneurship--A Case of Garhwal and Kumaun Regions of Uttarakhand

    Sharma, Lalit


    Lee, Chang & Lim (2005) state that the impact of entrepreneurship education in each country is different because of each country's unique culture with regard to entrepreneurship. Going by the above argument, this research paper intends to make a formal enquiry on whether the above effect holds true for different regions within a particular…


    Slavisa Moljevic


    Full Text Available Quality infrastructure is developed on state level and covers standardization, accreditation, metrology and certification. It is a "hard" part of quality infrastructure. On the regional level there are "soft" factors such as quality level in organizations, education and training level, state support and so on. The key role of quality infrastructure is to be a basis for all quality improvement actions on lower i.e. organizational levels. It is also a basis for regional development. The influence of quality infrastructure on regional development has not been investigated enough, especially in transition states. That serves as motivation to the authors trying to define an integrative model of quality infrastructure and regional development. This model is partially verified in Bosnia and Hercegovina, being an example of transition economy. A part of the research has been presented in the paper.

  7. Reduction of Influence Factors

    Regtien, Paulus P.L.; Sydenham, Peter H.; Thorn, Richard

    Any measurement system has imperfections and any act of measurement is liable to errors. Measurement errors either originate from system deficiencies (for instance system noise, quantization, and drift), or are due to environmental influences such as thermal, electromagnetic, and mechanical

  8. [Influence of psychosocial factors on adherence to antihypertensive drug therapy: results from a Cardiovascular Health Program cohort followed in the Metropolitan Region of Santiago, Chile].

    Sandoval, Daniela; Chacón, Javier; Muñoz, Reinaldo; Henríquez, Óscar; Koch, Elard; Romero, Tomás


    Inadequate blood pressure control in hypertensive patients remains a persistent health problem in Chile and worldwide. Poor adherence to antihypertensive drug therapy is one of the frequently cited factors. To determine the influence of psychosocial factors in the adherence to drug therapy in hypertensive patients followed through a Cardiovascular Health Program (CHP) that provides free access to primary care centers located in the Metropolitan Region of Santiago, Chile. Cross sectional study. A randomized sample of 513 hypertensive patients (30 to 68 years) was obtained from a universe of 1.484 patients. Adherence to treatment was determined by the Morisky-Green-Levine test. Demographic, socioeconomic and average values of blood pressure were recorded. Validated questionnaires were utilized to assess the patient-physician relationship, awareness of being hypertensive, patient perception of social support, family cohesion, patient self-health assessment and symptoms of emotional stress and depression. The drug therapy adherence was 36.6%, higher in women (38.4% vs 28.9%; p < 0.001). After multivariate analysis, absence of adherence was associated with male gender (OR: 1.76 [95% CI 1.21-2.56]), low education (OR: 1.72 [95% CI 1.18 to 2.53]), inadequate patient-physician relationship (OR: 1.56 [95% CI 1.13 to 2.27]), and high level of emotional stress and depression (OR: 1.93 [95% CI 1.27 to 2.94]). Our study highlights the influence of inadequate patient-physician relation, high level of emotional stress and depression, low education level and income and male gender in the lack of adherence to antihypertensive drug therapy in hypertensive patients followed throughout the CHP.

  9. Phonological Awareness: Factors of Influence

    Frohlich, Linda Paulina; Petermann, Franz; Metz, Dorothee


    Early child development is influenced by various genetic and environmental factors. This study aims to identify factors that affect the phonological awareness of preschool and first grade children. Based on a sample of 330 German-speaking children (mean age = 6.2 years) the following domains were evaluated: Parent factors, birth and pregnancy,…

  10. Model approaches for estimating the influence of time-varying socio-environmental factors on macroparasite transmission in two endemic regions.

    Remais, Justin; Zhong, Bo; Carlton, Elizabeth J; Spear, Robert C


    The environmental determinants of vector- and host-borne diseases include time-varying components that modify key transmission parameters, resulting in transient couplings between environmental phenomena and transmission processes. While some time-varying drivers are periodic in nature, some are aperiodic, such as those that involve episodic events or complex patterns of human behavior. Understanding these couplings can allow for prediction of periods of peak infection risk, and ultimately presents opportunities for optimizing intervention selection and timing. Schistosome macroparasites of humans exhibit multiple free-living stages as well as intermediate hosts, and are thus model organisms for illustrating the influence of environmental forcing on transmission. Time-varying environmental factors, termed gating functions, for schistosomes include larval response to temperature and rainfall, seasonal water contact patterns and snail population dynamics driven by weather variables. The biological bases for these modifiers are reviewed, and their values are estimated and incorporated into a transmission model that simulates a multi-year period in two schistosomiasis endemic regions. Modeling results combined with a scale dependent correlation analysis indicate the end effect of these site-specific gating functions is to strongly govern worm burden in these communities, in a manner particularly sensitive to the hydrological differences between sites. Two classes of gating functions were identified, those that act in concert to modify human infection (and determine worm acquisition late in the season), and those that act on snail infection (and determine early season worm acquisition). The importance of these factors for control programs and surveillance is discussed.

  11. Factors influencing the process of farm liquidation

    Michał Dudek


    Full Text Available In the paper the logit analysis was used in order to define the factors influencing farm liquidation. The prevalence of this phenomenon and its regional differences were analysed. Significant and negative impact of the number of people in a family farm and the number of machinery and technical equipment, as well as the positive impact of the farmer’ age are reported.

  12. Influence of region and site-specific factors on the degree of general validity of ecological and primary-energy-related assessments of biogas; Einfluss regionaler und standortspezifischer Faktoren auf die Allgemeingueltigkeit oekologischer und primaerenergetischer Bewertungen von Biogas

    Dressler, Daniela


    As described in this publication, since the early 1990s numerous studies based on the life cycle assessment methodology have been dedicated to assessments of different kinds of bioenergy in comparison with fossil energy resources in terms of their energy balance and environmental impact. On reviewing the results of these studies one finds a strikingly wide range of variation. One major factor of influence on the results of life cycle assessments, besides methodological factors such as the choice of allocation method, is the representativeness of the data used. Thus, widely varying results are also obtained when balance calculations and assessments are performed on energy crops with due consideration to regional and site-specific factors. To address this problem the present study endeavoured to identify region and site-specific factors and assess them in terms of their influence on the life cycle assessment of the cultivation and conversion to biogas of different kinds of energy crops. For this purpose the following questions were explored: What influence do region, site and equipment-specific factors have on the results of ecological and primary-energy-related assessments; and how large are the differences in results between region and site-specific assessments on the one hand and assessments based on general assumptions on the other? It transpires that the results of region and site-specific assessments differ from one another in terms of both the assessment of energy cropping and the assessment of the entire process chain of biogas production and conversion to electricity.

  13. Region effects influence local tree species diversity.

    Ricklefs, Robert E; He, Fangliang


    Global patterns of biodiversity reflect both regional and local processes, but the relative importance of local ecological limits to species coexistence, as influenced by the physical environment, in contrast to regional processes including species production, dispersal, and extinction, is poorly understood. Failure to distinguish regional influences from local effects has been due, in part, to sampling limitations at small scales, environmental heterogeneity within local or regional samples, and incomplete geographic sampling of species. Here, we use a global dataset comprising 47 forest plots to demonstrate significant region effects on diversity, beyond the influence of local climate, which together explain more than 92% of the global variation in local forest tree species richness. Significant region effects imply that large-scale processes shaping the regional diversity of forest trees exert influence down to the local scale, where they interact with local processes to determine the number of coexisting species.

  14. Influencing Factors of Compression Strength of Asphalt Mixture in Cold Region%寒区沥青混合料抗压强度影响因素

    韦佑坡; 马骉; 司伟


    针对寒区低温特点,对沥青混合料进行室内单轴压缩试验,分析温度、油石比、沥青种类和级配对混合料抗压强度的影响.结果表明,混合料抗压强度随温度的升高而降低;对比不同最大公称粒径的沥青混合料的抗压强度可知,SBR改性AC - 16混合料的抗压强度高于AC - 13;存在对应于抗压强度达到最大值时的最佳油石比,约在6.0%~7.0%之间;SBR改性沥青混合料的低温抗压性能明显优于l30#道路石油沥青混合料.混合料抗压强度值的对数与温度及油石比的关系符合二元一次函数关系.用SPSS相关分析方法分析各影响因素对混合料抗压特性的影响程度可知,温度和沥青种类对抗压强度影响较大.%Aimed at the climate feature of low temperature in cold region, the influence of temperature, asphalt-aggregate ratio, asphalt types and aggregate gradation on the compression strength of asphalt mixture was analysed by indoor uniaxial compression test. The results show that (1) the compressive strength become lower with the increase of temperature; (2) based on comparing strengths of asphalt mixture in different nominal maximum sizes of aggregate, the compression strength of SBR modified AC-16 asphalt mixture is better than that of AC-13; (3) corresponds to maximum compressive strength of asphalt mixture, there exists the optimum asphalt-aggregate ratio between 6. 0% -7. 0% ; (4) the compressive properties of SBR modified asphalt mixture is superior to that of paving asphalt mixture No. 100 under low temperature; (5) the relation of the logarithm of the compression strength with temperature and asphalt-aggregate ratio approximately obeys two-variable linear function. The results also revealed that temperature and asphalt types have greatly affect on compression strength of asphalt mixture among influencing factors based on correspondence analysis of SPSS.

  15. Factors Influencing Food Choice in the Elderly Mauritian Population ...

    Factors Influencing Food Choice in the Elderly Mauritian Population. ... in influencing food choices and thus food intake of the elderly people in Mauritius. A cross-sectional nutritional survey was carried out in different regions around the island ...

  16. Factors Influencing Healthcare Service Quality

    Ali Mohammad Mosadeghrad


    Background The main purpose of this study was to identify factors that influence healthcare quality in the Iranian context. Methods Exploratory in-depth individual and focus group interviews were conducted with 222 healthcare stakeholders including healthcare providers, managers, policy-makers, and payers to identify factors affecting the quality of healthcare services provided in Iranian healthcare organisations. Results Quality in healthcare is a production o...

  17. Regional brain shrinkage and change in cognitive performance over two years: The bidirectional influences of the brain and cognitive reserve factors.

    Persson, Ninni; Ghisletta, Paolo; Dahle, Cheryl L; Bender, Andrew R; Yang, Yiqin; Yuan, Peng; Daugherty, Ana M; Raz, Naftali


    We examined relationships between regional brain shrinkage and changes in cognitive performance, while taking into account the influence of chronological age, vascular risk, Apolipoprotein E variant and socioeconomic status. Regional brain volumes and cognitive performance were assessed in 167 healthy adults (age 19-79 at baseline), 90 of whom returned for the follow-up after two years. Brain volumes were measured in six regions of interest (ROIs): lateral prefrontal cortex (LPFC), prefrontal white matter (PFw), hippocampus (Hc), parahippocampal gyrus (PhG), cerebellar hemispheres (CbH), and primary visual cortex (VC), and cognitive performance was evaluated in three domains: episodic memory (EM), fluid intelligence (Gf), and vocabulary (V). Average volume loss was observed in Hc, PhG and CbH, but reliable individual differences were noted in all examined ROIs. Average positive change was observed in EM and V performance but not in Gf scores, yet only the last evidenced individual differences in change. We observed reciprocal influences among neuroanatomical and cognitive variables. Larger brain volumes at baseline predicted greater individual gains in Gf, but differences in LPFC volume change were in part explained by baseline level of cognitive performance. In one region (PFw), individual change in volume was coupled with change in Gf. Larger initial brain volumes did not predict slower shrinkage. The results underscore the complex role of brain maintenance and cognitive reserve in adult development.

  18. Analysis on Factors Influencing Organic Fertilizer Use in China : A case study on wheat farmers in six eastern provincial–level regions

    Zhou, Hui; Nanseki, Teruaki; Song, Min; Chen, Tinggui; Li, Dongpo


    The overuse and residue of chemical fertilizer are becoming big problems in food safety and negatively affect the environment in China Organic fertilizer is considered less harmful to food safety, soil quality and environment than chemical fertilizer; however, it is not as widely used as chemical fertilizer The main research objective in this study is to examine the factors influencing organic fertilizer use in China In this research, the farmers who sell less agricultural products are measur...

  19. Factors influencing pacing in triathlon.

    Wu, Sam Sx; Peiffer, Jeremiah J; Brisswalter, Jeanick; Nosaka, Kazunori; Abbiss, Chris R


    Triathlon is a multisport event consisting of sequential swim, cycle, and run disciplines performed over a variety of distances. This complex and unique sport requires athletes to appropriately distribute their speed or energy expenditure (ie, pacing) within each discipline as well as over the entire event. As with most physical activity, the regulation of pacing in triathlon may be influenced by a multitude of intrinsic and extrinsic factors. The majority of current research focuses mainly on the Olympic distance, whilst much less literature is available on other triathlon distances such as the sprint, half-Ironman, and Ironman distances. Furthermore, little is understood regarding the specific physiological, environmental, and interdisciplinary effects on pacing. Therefore, this article discusses the pacing strategies observed in triathlon across different distances, and elucidates the possible factors influencing pacing within the three specific disciplines of a triathlon.

  20. The influence of local- and landscape-level factors on wetland breeding birds in the Prairie Pothole Region of North and South Dakota

    Igl, Lawrence D.; Shaffer, Jill A.; Johnson, Douglas H.; Buhl, Deborah A.


    We examined the relationship between local- (wetland) and landscape-level factors and breeding bird abundances on 1,190 depressional wetlands in the Prairie Pothole Region of North and South Dakota during the breeding seasons in 1995–97. The surveyed wetlands were selected from five wetland classes (alkali, permanent, semipermanent, seasonal, or temporary), two wetland types (natural or restored), and two landowner groups (private or Federal). We recorded 133 species of birds in the surveyed wetlands during the 3 years. We analyzed the nine most common (or focal) species (that is, species that were present in 25 percent or more of the 1,190 wetlands): the Red-winged Blackbird (Agelaius phoeniceus), Blue-winged Teal (Anas discors), Mallard (Anas platyrhynchos), American Coot (Fulica americana), Gadwall (Anas strepera), Common Yellowthroat (Geothlypis trichas), Yellow-headed Blackbird (Xanthocephalus xanthocephalus), Northern Shoveler (Anas clypeata), and Savannah Sparrow (Passerculus sandwichensis). Our results emphasize the ecological value of all wetland classes, natural and restored wetlands, and publicly and privately owned wetlands in this region, including wetlands that are generally smaller and shallower (that is, temporary and seasonal wetlands) and thus most vulnerable to drainage. Blue-winged Teal, Northern Shoveler, Gadwall, Common Yellowthroat, and Red-winged Blackbird had higher abundances on Federal than on private wetlands. Abundances differed among wetland classes for seven of the nine focal species: Blue-winged Teal, Northern Shoveler, Mallard, American Coot, Common Yellowthroat, Yellow-headed Blackbird, Red-winged Blackbird. American Coot had higher abundances on restored wetlands than on natural wetlands overall, and Gadwall and Common Yellowthroat had higher abundances on private restored wetlands than on private natural wetlands. The Common Yellowthroat was the only species that had higher abundances on restored private wetlands than on

  1. The Influence of Climate Factors, Meteorological Conditions, and Boundary-Layer Structure on Severe Haze Pollution in the Beijing-Tianjin-Hebei Region during January 2013

    Lili Wang


    Full Text Available The air-pollution episodes in China in January 2013 were the most hazardous in the Beijing-Tianjin-Hebei (BTH region. PM2.5, AOD, and long-term visibility data, along with various climate and meteorological factors and the boundary-layer structure, were used to investigate the cause of the heavy-haze pollution events in January 2013. The result suggests that unfavorable diffusion conditions (weak surface winds and high humidity and high primary-pollutant emissions have induced heavy-haze pollution in the BTH region over the past two decades. A sudden stratospheric warming (SSW, weak East Asian winter monsoon, a weak Siberian High, weak meridional circulation, southerly wind anomalies in the lower troposphere, and abnormally weak surface winds and high humidity were responsible for the severe haze pollution events, rather than an abrupt increase in emissions. Heavy/severe haze pollution is associated with orographic wind convergence zones along the Taihang and Yanshan Mountains, slight winds (1.7∼2.1 m/s, and high humidity (70%∼90%, which limits the diffusion of pollutants and facilitates the hygroscopic growth of aerosols. Recirculation and regional transport, along with the poorest diffusion conditions and favorable conditions for hygroscopic growth of aerosols and secondary transformation under the high emission, led to explosive growth and the record high hourly average concentration of PM2.5 in Beijing.

  2. Factors Influencing Healthcare Service Quality

    Ali Mohammad Mosadeghrad


    Full Text Available Background The main purpose of this study was to identify factors that influence healthcare quality in the Iranian context. Methods Exploratory in-depth individual and focus group interviews were conducted with 222 healthcare stakeholders including healthcare providers, managers, policy-makers, and payers to identify factors affecting the quality of healthcare services provided in Iranian healthcare organisations. Results Quality in healthcare is a production of cooperation between the patient and the healthcare provider in a supportive environment. Personal factors of the provider and the patient, and factors pertaining to the healthcare organisation, healthcare system, and the broader environment affect healthcare service quality. Healthcare quality can be improved by supportive visionary leadership, proper planning, education and training, availability of resources, effective management of resources, employees and processes, and collaboration and cooperation among providers. Conclusion This article contributes to healthcare theory and practice by developing a conceptual framework that provides policy-makers and managers a practical understanding of factors that affect healthcare service quality.

  3. Soil pH, total phosphorus, climate and distance are the major factors influencing microbial activity at a regional spatial scale.

    Cao, Haichuan; Chen, Ruirui; Wang, Libing; Jiang, Lanlan; Yang, Fen; Zheng, Shixue; Wang, Gejiao; Lin, Xiangui


    Considering the extensive functional redundancy in microbial communities and great difficulty in elucidating it based on taxonomic structure, studies on the biogeography of soil microbial activity at large spatial scale are as important as microbial community structure. Eighty-four soil samples were collected across a region from south to north China (about 1,000 km) to address the questions if microbial activity displays biogeographic patterns and what are driving forces. These samples represented different soil types, land use and climate. Redundancy analysis and nonmetric multidimensional scaling clearly revealed that soil microbial activities showed distinct differentiation at different sites over a regional spatial scale, which were strongly affected by soil pH, total P, rainfall, temperature, soil type and location. In addition, microbial community structure was greatly influenced by rainfall, location, temperature, soil pH and soil type and was correlated with microbial activity to some extent. Our results suggest that microbial activities display a clear geographic pattern that is greatly altered by geographic distance and reflected by climate, soil pH and total P over large spatial scales. There are common (distance, climate, pH and soil type) but differentiated aspects (TP, SOC and N) in the biogeography of soil microbial community structure and activity.

  4. Evaluating the influence of geo-environmental factors on gully erosion in a semi-arid region of Iran: An integrated framework.

    Rahmati, Omid; Tahmasebipour, Naser; Haghizadeh, Ali; Pourghasemi, Hamid Reza; Feizizadeh, Bakhtiar


    Despite the importance of soil erosion in sustainable development goals in arid and semi-arid areas, the study of the geo-environmental conditions and factors influencing gully erosion occurrence is rarely undertaken. As effort to this challenge, the main objective of this study is to apply an integrated approach of Geographic Object-Based Image Analysis (GEOBIA) together with high-spatial resolution imagery (SPOT-5) for detecting gully erosion features at the Kashkan-Poldokhtar watershed, Iran. We also aimed to apply a Conditional Probability (CP) model for establishing the spatial relationship between gullies and the Geo-Environmental Factors (GEFs). The gully erosion inventory map prepared using GEOBIA and field surveying was randomly partitioned into two subsets: (1) part 1 that contains 70% was used in the training phase of the CP model; (2) part 2 is a validation dataset (30%) for validation of the model and to confirm its accuracy. Prediction performances of the GEOBIA and CP model were checked by overall accuracy and Receiver Operating Characteristics (ROC) curve methods, respectively. In addition, the influence of all GEFs on gully erosion was evaluated by performing a sensitivity analysis model. The validation findings illustrated that overall accuracy for GEOBIA approach and the area under the ROC curve for the CP model were 92.4% and 89.9%, respectively. Also, based on sensitivity analysis, soil texture, drainage density, and lithology represent significantly effects on the gully erosion occurrence. This study has shown that the integrated framework can be successfully used for modeling gully erosion occurrence in a data-poor environment.

  5. Factors influencing pacing in triathlon

    Wu SSX


    Full Text Available Sam SX Wu,1 Jeremiah J Peiffer,2 Jeanick Brisswalter,3 Kazunori Nosaka,1 Chris R Abbiss1 1Centre for Exercise and Sports Science Research, School of Exercise and Health Sciences, Edith Cowan University, Perth, WA, Australia; 2School of Psychology and Exercise Science, Murdoch University, Perth, WA, Australia; 3Laboratory of Human Motricity, Education Sport and Health, University of Nice Sophia Antipolis, Nice, France Abstract: Triathlon is a multisport event consisting of sequential swim, cycle, and run disciplines performed over a variety of distances. This complex and unique sport requires athletes to appropriately distribute their speed or energy expenditure (ie, pacing within each discipline as well as over the entire event. As with most physical activity, the regulation of pacing in triathlon may be influenced by a multitude of intrinsic and extrinsic factors. The majority of current research focuses mainly on the Olympic distance, whilst much less literature is available on other triathlon distances such as the sprint, half-Ironman, and Ironman distances. Furthermore, little is understood regarding the specific physiological, environmental, and interdisciplinary effects on pacing. Therefore, this article discusses the pacing strategies observed in triathlon across different distances, and elucidates the possible factors influencing pacing within the three specific disciplines of a triathlon. Keywords: cycle, endurance, multisport, pacing strategy, run, swim

  6. Factors influencing women's decisions to purchase specific ...

    Keywords: multi-nutrient supplements; survey; children; women's decisions. Factors influencing .... associations between level of education and various factors influencing women's ..... Social marketing improved the use of multivitamin and ...

  7. Prevalence of agglutinating antibodies to Toxoplasma gondii in small ruminants of the Madrid region, Spain, and identification of factors influencing seropositivity by multivariate analysis.

    Mainar, R C; de la Cruz, C; Asensio, A; Domínguez, L; Vázquez-Boland, J A


    A seroepidemiological survey of Toxoplasma gondii infection in sheep and goats was conducted in the Madrid region of Spain. Sera were collected from 60 herds, for which farming management information and other relevant data for their characterization were also obtained through a questionnaire. The seroprevalence was 11.8% (64 out of 541), using the modified (2-mercaptoethanol) direct agglutination technique with a 1:64 cut-off titre. The relationship between seropositivity and the variables in the questionnaire was assessed by multivariate analysis. Four variables were found to be significantly associated with seroprevalence. Two of them, the presence of cats and a previous history of abortion outbreaks in the farm, were factors known to be linked with toxoplasmosis, indicating the validity of the serological data. Seropositivity was also related to a lack of replacements in the preceding year. Proximity to other farms appeared to be a protective factor negatively associated with seropositivity, probably because it was an indicator of proximity to an urban area and the availability of local sanitary facilities.

  8. Factors Influencing Learner Permit Duration

    Johnathon P. Ehsani


    Full Text Available An increasing number of countries are requiring an extended learner permit prior to independent driving. The question of when drivers begin the learner permit period, and how long they hold the permit before advancing to independent licensure has received little research attention. Licensure timing is likely to be related to “push” and “pull” factors which may encourage or inhibit the process. To examine this question, we recruited a sample of 90 novice drivers (49 females and 41 males, average age of 15.6 years soon after they obtained a learner permit and instrumented their vehicles to collect a range of driving data. Participants completed a series of surveys at recruitment related to factors that may influence licensure timing. Two distinct findings emerged from the time-to-event analysis that tested these push and pull factors in relation to licensure timing. The first can be conceptualized as teens’ motivation to drive (push, reflected in a younger age when obtaining a learner permit and extensive pre-permit driving experience. The second finding was teens’ perceptions of their parents’ knowledge of their activities (pull; a proxy for a parents’ attentiveness to their teens’ lives. Teens who reported higher levels of their parents’ knowledge of their activities took longer to advance to independent driving. These findings suggest time-to-licensure may be related to teens’ internal motivation to drive, and the ability of parents to facilitate or impede early licensure.

  9. Factors influencing utilization of Natural Family Planning among ...

    Factors influencing utilization of Natural Family Planning among Child Bearing Women in Chilonga ... Medical Journal of Zambia ... The literature review was mainly obtained from studies conducted globally, regionally and Zambia inclusively.

  10. 国际河流开发与管理区域合作模式的影响因素分析%A Study of the Comprehensive Analysis Framework of Influencing Factors on Regional Cooperation of International Rivers

    胡文俊; 黄河清


    It is the development trend in international rivers management cooperation in the future to carry out effective regional cooperation and seek maximization of socio-economic and eco-environmental benefits from river basins. It is an important approach to systemically studying and correctly understanding the influencing factors on regional cooperation of international rivers for strengthening international rivers management cooperation. Based on the international regime theory and systematic analysis methodology, this study developed a comprehensive analysis framework (CAF) for analyzing the influencing factors on international rivers cooperation from multiple perspectives. Main influencing factors under the comprehensive analysis framework include the following: 1) characteristics and issues of international river systems; 2) interests claim of river basin countries; 3) political context; 4) external water related regimes; 5) other regional relevant cooperation regimes and institutions; 6) third party involvement; and 7) cultural and values. The fore two factors comprise the internal influencing factors of the CAF, and the sequent five factors comprise the external influencing factors of the CAF. All the factors directly influence the development of treaties and policies on international rivers management cooperation, institutional structure and capacity development, cooperative management approaches and methodologies. The different characteristics and regional context and conditions of different international rivers also determine the roles of various factors. The CAF methodology may be applied to analyze and assess a variety of international river regional cooperation practices, and then put forward improvement solutions.%开展有效的国际河流区域合作方式,寻求流域内外社会经济、生态环境效益的最大化,是国际河流开发与管理发展的趋势。系统掌握和正确理解影响国际河流区域合

  11. Influence of some socio-economic factors on growth and development of the boys in the Tuzla region (Bosnia and Herzegovina).

    Redzić, Amira; Hadzihalilović, Jasminka


    The impact of certain exogenous factor (socio-economic, ecological) has been investigated with special attention paid to the parents' living standard, and number of family members on some anthropometric parameters like: body height, body mass, chest circumference, upper leg circumference, upper arm circumference, sitting height, arm length, leg length, pelvis width, shoulders width, lenght of head and with of head on the sample of 698 boys aged 11 to 16 (17) years in the Tuzla region (the northeastern Bosnia, Western Balkan peninsula). Anthropometric measurements have been carried out using methodology proposed by the International Biological program (IBP). The results of these investigations have shown that there is a certain impact of the socio-economic conditions on the growth and development of boys. Children from families that have better living standard are, as a rule, taller, which is indicated by the statistical significant differences (P > 0.01). This trend indicates also value of Body Mass Index (BMI), which is in younger children from the families with lower living standard 16, while in the same category in the children from the families with better living standard it has value 18.5. The real impact of living conditions on the dynamics of development could be the best seen in the period of puberty. The number of children in the family has negative relationship with anthropometric features. Statistically significant differences (P > 0.001) have been detected in numerous analysed features in families with one or two children in comparison with families with three, four, or five children. Therefore, BMI has been significantly lower (16) in children from families with several children, while in the families with one child in the same growth class (11 years) it was significantly higher (17.4). Similar value of BMI (17.9) have children from the families with five children and which are 17 years old. Besides socio-economic conditions, high level of


    Student Claudia MOISĂ


    Full Text Available Youth travel is an important part of global tourism, consequently, getting to know the evolution of this form of tourism requires an approach of the aspects regarding the permissive and restrictive factors that influence the youth travel dynamic worldwide. In terms of the factors that influence youth travel, we highlighted these two categories of factors (permissive and restrictive and, within each category, we tried to singularize the influence of every factor over youth travel.

  13. Physiological factors influencing capillary growth.

    Egginton, S


    (1) Angiogenesis (growth of new capillaries from an existing capillary bed) may result from a mismatch in microvascular supply and metabolic demand (metabolic error signal). Krogh examined the distribution and number of capillaries to explore the correlation between O(2) delivery and O(2) consumption. Subsequently, the heterogeneity in angiogenic response within a muscle has been shown to reflect either differences in fibre type composition or mechanical load. However, local control leads to targetted angiogenesis in the vicinity of glycolytic fibre types following muscle stimulation, or oxidative fibres following endurance training, while heterogeneity of capillary spacing is maintained during ontogenetic growth. (2) Despite limited microscopy resolution and lack of specific markers, Krogh's interest in the structure of the capillary wall paved the way for understanding the mechanisms of capillary growth. Angiogenesis may be influenced by the response of perivascular or stromal cells (fibroblasts, macrophages and pericytes) to altered activity, likely acting as a source for chemical signals modulating capillary growth such as vascular endothelial growth factor. In addition, haemodynamic factors such as shear stress and muscle stretch play a significant role in adaptive remodelling of the microcirculation. (3) Most indices of capillarity are highly dependent on fibre size, resulting in possible bias because of scaling. To examine the consequences of capillary distribution, it is therefore helpful to quantify the area of tissue supplied by individual capillaries. This allows the spatial limitations inherent in most models of tissue oxygenation to be overcome generating an alternative approach to Krogh's tissue cylinder, the capillary domain, to improve descriptions of intracellular oxygen diffusion. © 2010 The Author. Acta Physiologica © 2010 Scandinavian Physiological Society.

  14. Regional atmospheric influence on the Chandler wobble

    Zotov, L. V.; Bizouard, C.


    From the maps of regional contribution to atmospheric angular momentum (AAM) over the period 1948-2011 (NCEP/NCAR reanalysis data) time domain excitation in Chandler frequency band was extracted by Panteleev's filtering method. This permits us to investigate the evolution of the regional atmospheric influence on Chandler wobble. It appears that the temperate latitudes bring the strongest inputs. For pressure term they are limited to continents, and highlight the role of Europe. For the wind term they mostly result from ocean area, encompassing in particular North Atlantic. A quasi-20 year cycle is found in the regional patterns of the atmospheric excitation. The integrated AAM is finally compared with the geodetic excitation reconstructed from the observed polar motion.


    Pautu Sorina


    Full Text Available Regional development and the difference cutback between the development regions of Romania represent the objectives required once Romania joined the European Union. Removing the differences of economic development between the regions among the European Union embodies one of the strategic objectives of the policy of European economic cohesion. In the view of achieving an intra and inter-regional cohesion, we consider that a great significance corresponds to the programmes of non-refundable financing, operationalized by means of structural Instruments of regional development. Highlighting the effects of non-refundable financing upon the economic development of the regions implies the identification of its determinant factors, the dynamic of the absorption level of available funds and a comparative ex-ante analysis during the implementation of the project and another one, ex-post. This is why there will be made a study upon the two Romanian regions with different level of economic development: the West Region (area with a high level of economic development and the Nord-East Region (area with a low level of economic development. In order to measure the economic differences between the two regions and to highlight the level of economic development influenced by the non-refundable finances allocated by the European Union, we will take into consideration synthetic indicators, relevant for the analysis and comparable in terms of space. Therefore, the specific indicators relevant to the objective of our study are: the GDP - indicator for measuring the level of development, the Unemployment Rate - indicator for characterising the local labour market, and the Average Monthly Income due to its influence upon the standard of living. The research methodology entails a quantitative analysis which will test the validity of the statement according to which the programmes of non-refundable financing influence directly the level of development of a region on its

  16. Demotivating factors influencing rubber production workers

    Mohammad Reza Iravani


    Full Text Available Motivation is one of the most important factors influencing workers' productivity. An increase in workers' motivation could add more value to organizations' structure and influence the profitability, significantly. In this paper, we study different factors on demotivating workers using questionnaire consist of various questions. The questionnaire is distributed among some employees who work for rubber production units located in Esfahan, Iran. The results of this survey indicate that discrimination on annual job compensation, entrusting responsibilities and unpleasant relationship with family partner are some of the most important factors influencing employees' motivation. While financial factors play important role on increasing employees' motivation, non-financial factors are considered more important.

  17. 区域中等职业教育发展影响因素分析%Analysis of the Influencing Factors Related with the Development of Regional Secondary Vocational Education



    运用系统论的观点深入研究区域中等职业教育发展的影响因素,分析区域中等职业教育系统内部与外部环境之间的相互依存关系,寻找推动区域中等职业教育不断发展的动力源泉,剖析区域中等职业教育运行机制和实现途径,旨在为区域中等职业教育的发展提供完整的理论分析思路。%This article is in-depth studied on influencing factors related with the development of regional secondary vocational education by applying the system theory,analyzed of the interdependent relationship between the internal and external environment,found the source of power to promote the continuous development of regional secondary vocational education,and dissected the operational mechanism and realization of regional secondary vocational education,in order to provide a complete theoretical analysis thought for the development of regional secondary vocational education.

  18. The Influence of Decommunization on the Tourism Attractiveness of Regions

    Нaponenko Anna I.


    Full Text Available The article is aimed at studying the influence of decommunization on the tourism attractiveness of regions. The authors have proposed to add to the list of the main factors of developing the tourism attractiveness (presence of tourism resources, ecologically balanced environment, modern infrastructure, and a positive image implementing the activities within terms of the policy of decommunization. The influence of this factor has been considered on the example of domestic regions. The basic problems of development of tourism industry of Ukraine at the present stage have been outlined. It has been found that the decommunization process greatly increases the tourism attractiveness of regions through the creation of parks and museums of the Soviet past, acquiring the new image by cities and towns after changing their names. At the present time stage, influence of the factor of decommunization on the tourism attractiveness of Ukraine is gradually increasing, but a necessary condition for development of tourism and travel should be the State support and efficient management of this sector.

  19. Executive Order 12898 and Social, Economic, and Sociopolitical Factors Influencing Toxic Release Inventory Facility Location in EPA Region 6: A Multi-Scale Spatial Assessment of Environmental Justice

    Moore, Andrea Lisa


    Toxic Release Inventory facilities are among the many environmental hazards shown to create environmental inequities in the United States. This project examined four factors associated with Toxic Release Inventory, specifically, manufacturing facility location at multiple spatial scales using spatial analysis techniques (i.e., O-ring statistic and…

  20. Executive Order 12898 and Social, Economic, and Sociopolitical Factors Influencing Toxic Release Inventory Facility Location in EPA Region 6: A Multi-Scale Spatial Assessment of Environmental Justice

    Moore, Andrea Lisa


    Toxic Release Inventory facilities are among the many environmental hazards shown to create environmental inequities in the United States. This project examined four factors associated with Toxic Release Inventory, specifically, manufacturing facility location at multiple spatial scales using spatial analysis techniques (i.e., O-ring statistic and…

  1. Environmental Factors Influencing Epidemic Cholera

    Jutla, Antarpreet; Whitcombe, Elizabeth; Hasan, Nur; Haley, Bradd; Akanda, Ali; Huq, Anwar; Alam, Munir; Sack, R. Bradley; Colwell, Rita


    Cholera outbreak following the earthquake of 2010 in Haiti has reaffirmed that the disease is a major public health threat. Vibrio cholerae is autochthonous to aquatic environment, hence, it cannot be eradicated but hydroclimatology-based prediction and prevention is an achievable goal. Using data from the 1800s, we describe uniqueness in seasonality and mechanism of occurrence of cholera in the epidemic regions of Asia and Latin America. Epidemic regions are located near regional rivers and are characterized by sporadic outbreaks, which are likely to be initiated during episodes of prevailing warm air temperature with low river flows, creating favorable environmental conditions for growth of cholera bacteria. Heavy rainfall, through inundation or breakdown of sanitary infrastructure, accelerates interaction between contaminated water and human activities, resulting in an epidemic. This causal mechanism is markedly different from endemic cholera where tidal intrusion of seawater carrying bacteria from estuary to inland regions, results in outbreaks. PMID:23897993

  2. Soil pH, total phosphorus, climate and distance are the major factors influencing microbial activity at a regional spatial scale

    Cao, Haichuan; Chen, Ruirui; Wang, Libing


    were collected across a region from south to north China (about 1,000 km) to address the questions if microbial activity displays biogeographic patterns and what are driving forces. These samples represented different soil types, land use and climate. Redundancy analysis and nonmetric multidimensional...... by rainfall, location, temperature, soil pH and soil type and was correlated with microbial activity to some extent. Our results suggest that microbial activities display a clear geographic pattern that is greatly altered by geographic distance and reflected by climate, soil pH and total P over large spatial...... scales. There are common (distance, climate, pH and soil type) but differentiated aspects (TP, SOC and N) in the biogeography of soil microbial community structure and activity....

  3. Regional factors and innovativeness: an empirical analysis of four German industries

    Broekel, T.; Brenner, T.


    A growing body of work emphasizes the importance of regional factors for regional innovativeness. In this paper, about 70 variables approximating the social-economic characteristics of regions are aggregated to 12 regional factors. In four industry-specific set-ups their influence on firms’ innovati

  4. Factors Influencing the Optimization of Regional Equipment Manufacturing Industrial Structure%区域装备制造业产业结构优化影响因素分析



    装备制造业是一个国家或地区工业化水平与经济科技总体实力的标志,其产业结构的优劣决定了一个国家或地区经济发展质量和水平。对区域装备制造业产业结构优化进行理论分析显示,影响产业结构的主要因素是供给结构和需求结构。供给结构下资源禀赋、技术进步有助于实现产业结构的优化;需求结构下消费需求的变化以及投资需求的比例对装备制造业产业结构优化有一定的影响。在经济全球化背景下,外商带来的先进技术,进出口贸易的兴起加速产业结构的优化。政府经济政策和市场也是影响因素。因而要充分利用有利因素促进产业结构的优化。%Equipment manufacturing industry is a sign of industrialization level and comprehensive strength of the economy and technolo-gy in a nation or a region, the development standard of which is determined by the industrial structure of the industry. Theoretical analysis of the optimization of industrial structure of regional equipment manufacturing industry has shown that factors influencing the structure are supply and demand structures. In a supply structure, resource endowment and technology progress are conducive to industrial structure optimization. In a demand structure, change of consumption need and the ratio of investment need exert influence to the structure opti-mization to some extent. In the context of globalization, the industrial structure upgrade is accelerated by overseas advanced technology and the boom of import and export trade. Apart from the above factors, governmental policy and market are also influencing factors. All the fa-vorable factors should be used in facilitating industrial structure optimization.

  5. 我国按比例安排残疾人就业地区差异及影响因素分析%Analysis on the Influence Factor and Regional Difference of Quota Scheme Employment of Disabled Person in China

    尚珂; 梁土坤


    Quota scheme employment of disabled person is the effective way to promote the employment of persons with disabili⁃ties in modern society.This paper used the method of cluster analysis to analyze the influence factor of quota scheme employ⁃ment of disabled persons in China.It found out that the 31 provinces and cities in China can be divided into three categories which had significant differences.And GDP,policy differences and different levels of education of disabled people were the main factors that influence the regional difference of quota scheme employment.%  按比例安排残疾人就业,是现代社会促进残疾人就业的有效途径。文章利用聚类分析方法对我国按比例安排残疾人就业的地区差异进行了深入分析,发现可将我国内地31个省市分为三大类,各类之间存在显著差异。而地区生产总值、按比例安排残疾人就业政策差异以及地区间的残疾人受教育水平不同是影响按比例安排残疾人就业地区差异的重要因素。

  6. Local structuring factors of invertebrate communities in ephemeral freshwater rock pools and the influence of more permanent water bodies in the region

    Jocque, M.; Graham, T.; Brendonck, L.


    We used three isolated clusters of small ephemeral rock pools on a sandstone flat in Utah to test the importance of local structuring processes on aquatic invertebrate communities. In the three clusters we characterized all ephemeral rock pools (total: 27) for their morphometry, and monitored their water quality, hydrology and community assemblage during a full hydrocycle. In each cluster we also sampled a set of more permanent interconnected freshwater systems positioned in a wash, draining the water from each cluster of rock pools. This design allowed additional testing for the potential role of more permanent water bodies in the region as source populations for the active dispersers and the effect on the community structure in the rock pools. Species richness and community composition in the rock pools correlated with level of permanence and the ammonia concentration. The length of the rock pool inundation cycle shaped community structure, most probably by inhibiting colonization by some taxa (e.g. tadpoles and insect larvae) through developmental constraints. The gradient in ammonia concentrations probably reflects differences in primary production. The more permanent water bodies in each wash differed both environmentally and in community composition from the connected set of rock pools. A limited set of active dispersers was observed in the rock pools. Our findings indicate that aquatic invertebrate communities in the ephemeral rock pools are mainly structured through habitat permanence, possibly linked with biotic interactions and primary production. ?? 2007 Springer Science+Business Media B.V.

  7. Insecticide-treated net ownership and utilization and factors that influence their use in Itang, Gambella region, Ethiopia: cross-sectional study

    Watiro AH


    Full Text Available Aklilu Habte Watiro,1 Worku Awoke,2 1Médecins Sans Frontières OCA (MSF Holland Ethiopia Mission, Addis Ababa, 2Department of Epidemiology, School of Public Health, College of Medicine and Health Sciences, Bahir Dar University, Bahir Dar, Ethiopia Background: Malaria remains a major public health problem in Ethiopia. Consequently, Ethiopia designed the 2011–2015, Malaria Prevention and Control Strategic Plan to fight the vector. It was discovered that most of the studies conducted on the use of insecticide-treated nets (ITNs were not in line with the strategic plan of the country. This study aimed to assess ITN ownership and utilization, and includes barriers related to its use among the target-area population at household (HH level. Materials and methods: A cross-sectional design was employed in Itang for this study. Data were collected by trained nurses through face-to-face interview and observation. A total of 845 participants were selected through multistage sampling, and the size was determined by using a single-population proportion formula. EPI Info and SPSS was used for analysis, and all necessary statistical association was computed in order to explain the outcome variable through explanatory variables of this study. Results: Among 845 HHs interviewed, 81.7% (690 had at least one ITN, while 52.3% (361 had used the ITN the night preceding the data-collection day. HH awareness of malaria prevention, number of ITNs, family size, number of family members sharing sleeping area/beds, sleeping patterns of adolescents, HH-head age, and inconvenience of using ITNs were found to be barriers to the use of ITNs in this study. Conclusion and recommendation: The study concluded that very few HHs owned ITNs and there was very low usage of ITNs. In recommendation, the regional health bureau and district health office should consider bigger nets that can accommodate family members who share the same sleeping area/bed in the area. Keywords: consistent

  8. Psychological Factors Influencing Consumer Behaviour

    Vainikka, Bianca


    This paper’s aim is to provide an in-depth elucidation of the many aspects that influence consumer behaviour. The study of consumer behaviour emphasizes the “why” and “how” questions involved in decision making and buying behaviour. This exciting field visits a dynamic blend of themes of consumer marketing strategies, psychology and behavioural discipline. Consumer behaviour in this day and age is highly applicable to modern society as it is an integral part of our everyday lives. This paper ...

  9. Thymic Output: Influence Factors and Molecular Mechanism

    Rong Jin; Jun Zhang; Weifeng Chen


    Thymus is a primary lymphoid organ, able to generate mature T cells that eventually colonize secondary lymphoid organs, and is therefore essential for peripheral T cell renewal. Recent data showed that normal thymocyte export can be altered by several influence factors including several chemokines,sphingosinel-phosphate (S1P),transcription factors such as Foxjl, Kruppel-like transcription factor 2 (KLF2) and antigen stimulation, etc. In this review, we summarized the recent reports about study strategies, influence factors and possible molecular mechanisms in thymic output.



    treatment of malaria during pregnancy(IPTp), effective IPTp service utilization ... effective case management of malaria. Despite the ... Factors influencing IPTp utilization identified in the study included; educational status of a woman,. Medical ...

  11. Home Environmental Factors Influencing Performance and Progress ...

    ... Factors Influencing Performance and Progress of Primary School Pupils in ... found that parents' educational level and income level have a bearing on school ... on school progress and performance, however; home language did play a role.

  12. Factors Influencing Self Employment Media Service Providers ...

    Factors Influencing Self Employment Media Service Providers among Tertiary ... role stereotype and common business practices on media self employment in ... Sex, Psycho-social Characteristics, self Employment, Providing Media Services.

  13. Age-Related Factors That Influence Fertility

    ... can be found at the NICHD Pregnancy Loss topic page . Committee on Gynecologic Practice of American College of ... 2012, from [top] « Lifestyle Factors That Influence Fertility ...

  14. Factors that negatively influence consumption of traditionally ...

    Factors that negatively influence consumption of traditionally fermented milk ... of sub-Saharan Africa and a number of health benefits to human beings are ... Key words: Mursik, Lactic acid bacteria (LAB), probiotic, Preschoolers, Focus group



    FACTORS INFLUENCING THE SELECTION OF DENTAL NURSING AS A. PROFESSION ... Colleges of Health Technology undergoing external ... questionnaire requested information on age ... individual with good communication skills and ...

  16. Factors that Influence Adolescents to Smoke.

    Smith, Karen H.; Stutts, Mary Ann


    A survey of the factors that influence adolescents (n=246) to smoke found that family smoking behavior, peer pressure, and prior beliefs were more important in predicting smoking level than were advertising and antismoking information. (Author/JOW)


    Alexandru Marius RIZESCU


    Full Text Available The concept of effectiveness is learnable in economic theory and practice with various forms of manifestation of the results obtained by the managers, such as profitability, the productivity of factors of production, capital efficiency, cost savings, etc. Regarded as the organizing principle and driving activity in the market economy, it has a much richer content and also favorable results of generalizing all derived by managers. Choosing effective in meeting needs with limited resources or powerlessness to maximize resource needs under restrains, are expressions through which efficiency is situated at the heart of economic theory and practice.


    Zizi GOSCHIN


    Full Text Available Energy efficiency is correlated with many factors of influence: Gross National Income per capita, energy imports (% of energy use, renewable combustible and waste (% of total, energy use per capita, services as % of GDP and others. In this paper we are testing a model of piecewise linear regression with breakpoint in order to measure the influence of these factors on the variation of GDP per unit of energy use in Europe in the year 2003.

  19. Variation properties of ionospheric eclipse factor and ionospheric influence factor

    ZHAO Chunmei; YUAN Yunbin; OU Jikun; CHEN Jinping


    The concepts and calculation methods of ionospheric eclipse factor (IEF) and ionospheric influence factor (IFF) are further illustrated. The temporal and spacial variation properties of IEF and IFF are studied, which shows that the properties are influenced by the geographic position and season. The possibility of improving the precision of using GPS data to determine ionospheric delay based on the above variation properties is also analysed.


    Michał Kopeć


    Full Text Available Organic recycling of waste, taking into account sanitary safety, should be a fundamental method for recovering the nutrients present in the waste for plants and organic matter. It also refers to by-products of animal origin, which are not intended for consumption by humans. In the present research , composting of hydrated poultry slaughterhouse waste with maize straw was carried out. A combination with fodder yeast and post-cellulose lime was also introduced, which modified chemical and physico-chemical properties of the mixtures. The experiment was carried out by recording the biomass temperature for 110 days in 1.2×1.0×0.8 m reactors with perforated bottoms enabling active aeration. The following parameters were taken into consideration in the composted material: carbon, nitrogen, sulfur, respiratory activity, microorganisms, fractions of compost obtained after washing on sieves. Small amounts of fodder yeast favoured the development of microorganisms and caused a sanitary risk in the final product. At the initial stage, the temperature of raw compost in that object was several degrees lower than in the case of the composted mass without yeast addition. The addition of post-cellulose lime at ratios 6.5:1:6.5 (maize straw: poultry slaughterhouse waste: post-cellulose lime caused a change in the time of microbiological activity, and led to its inhibition in the final process. In comparison to objects with poultry waste, the highest degree of hygienization was found in the compost with post-cellulose lime (with pH close to neutral. By adjusting the ratios of substrates we can influence the microbiological activity, but the amounts of individual substrates should be determined taking into account the quality of the obtained compost.

  1. Rural Financial Exclusion: Overall Assessment, Regional Differences and Influencing Factors%中国农村金融排斥:总体评价、地区差异及影响因素研究

    王修华; 贺小金; 徐晶


    本文基于四个维度指标的选择建立了农村金融排斥的评估指标体系。评估了从2006年到2009年的农村金融排斥综合指数的总体情况,结论是金融排斥状况与经济发展水平紧密联系,聚类分析结果也反映了地区之间大的差异。在这个基础上,本文从经验上分析了农村金融排斥和地区差异的影响因素,并提出了有效应对措施。%This paper establishes the evaluation index system of rural financial exclusion based on the selection of the "four dimensional" indicators. It evaluates the status of the rural financial exclusion from 2006 to 2009 comprehensively and concludes that the financial exclusion status is closely related to the level of economic development. Clustering analysis results also reflect the large differences between regions. On this basis, this article empirically analyzes the influencing factors of the rural financial exclusion and its regional difference, and then puts forward countermeasures.

  2. Factors Influencing the Quality of Mobile Applications



    Full Text Available Mobile applications are becoming increasingly used. Mobile devices are becoming indispensable for the user. In the material are claiming the sales of mobile devices internationally and the use of mobile applications compared to traditional internet use on desktop systems for the United States. Are presented influences the quality of mobile applications and based on these influencing factors built a model of choice for optimal application of mobile applications and traditional desktop application. At the end of the material presented methods to increase quality by tracking the influence factors during the development of mobile applications.

  3. Factors influencing alginate gel biocompatibility.

    Tam, Susan K; Dusseault, Julie; Bilodeau, Stéphanie; Langlois, Geneviève; Hallé, Jean-Pierre; Yahia, L'Hocine


    Alginate remains the most popular polymer used for cell encapsulation, yet its biocompatibility is inconsistent. Two commercially available alginates were compared, one with 71% guluronate (HiG), and the other with 44% (IntG). Both alginates were purified, and their purities were verified. After 2 days in the peritoneal cavity of C57BL/6J mice, barium (Ba)-gel and calcium (Ca)-gel beads of IntG alginate were clean, while host cells were adhered to beads of HiG alginate. IntG gel beads, however, showed fragmentation in vivo while HiG gel beads stayed firm. The physicochemical properties of the sodium alginates and their gels were thoroughly characterized. The intrinsic viscosity of IntG alginate was 2.5-fold higher than that of HiG alginate, suggesting a greater molecular mass. X-ray photoelectron spectroscopy indicated that both alginates were similar in elemental composition, including low levels of counterions in all gels. The wettabilities of the alginates and gels were also identical, as measured by contact angles of water on dry films. Ba-gel beads of HiG alginate resisted swelling and degradation when immersed in water, much more than the other gel beads. These results suggest that the main factors contributing to the biocompatibility of gels of purified alginate are the mannuronate/guluronate content and/or intrinsic viscosity.

  4. Consumers with Major Depressive Disorder: Factors Influencing Job Placement

    Hergenrather, Kenneth C.; Haase, Eileen; Zeglin, Robert J.; Rhodes, Scott D.


    The theory of planned behavior (TPB) was applied to study the factors that influence the intention of public rehabilitation placement professionals to place consumers with major depressive disorder (MDD) in jobs. A sample of 108 public rehabilitation placement professionals in the Mid-Atlantic region of the United States completed the MDD…

  5. Consumers with Major Depressive Disorder: Factors Influencing Job Placement

    Hergenrather, Kenneth C.; Haase, Eileen; Zeglin, Robert J.; Rhodes, Scott D.


    The theory of planned behavior (TPB) was applied to study the factors that influence the intention of public rehabilitation placement professionals to place consumers with major depressive disorder (MDD) in jobs. A sample of 108 public rehabilitation placement professionals in the Mid-Atlantic region of the United States completed the MDD…

  6. What Factors Influence Wind Perceptions

    Stein, Tatiana

    Over the last decade, wind power has emerged as a possible source of energy and has attracted the attention of homeowners and policy makers worldwide. Many technological hurdles have been overcome in the last few years that make this technology feasible and economical. The United States has added more wind power than any other type of electric generation in 2012. Depending on the location, wind resources have shown to have the potential to offer 20% of the nation's electricity; a single, large wind turbine has the capacity to produce enough electricity to power 350 homes. Throughout the development of wind turbines, however, energy companies have seen significant public opposition towards the tall white structures. The purpose of this research was to measure peoples' perceptions on wind turbine development throughout their growth, from proposal to existing phase. Three hypotheses were developed based on the participant's political affiliation, proximity and knowledge of wind turbines. To validate these hypotheses, participants were asked an array of questions regarding their perception on economic, environmental, and social impacts of wind turbines with an online service called Amazon Mechanical Turk. The responses were from residents living in the United States and required them to provide their zip code for subsequent analysis. The analysis from the data obtained suggests that participants are favorable towards wind turbine development and would be supportive of using the technology in their community. Political affiliation and proximity to the nearest wind turbine in any phase of development (proposal, construction, existing) were also analyzed to determine if they had an effect on a person's overall perception on wind turbines and their technology. From the analysis, political affiliation was seen to be an indirect factor to understanding favorability towards wind turbines; the more liberal you are, the more supportive you will be towards renewable energy use

  7. Patient factors that influence warfarin dose response.

    White, Pamela J


    Warfarin has long been the mainstay of oral anticoagulation therapy for the treatment and prevention of venous and arterial thrombosis. The narrow therapeutic index of warfarin, and the complex number of factors that influence international normalized ratio (INR) response, makes optimization of warfarin therapy challenging. Determination of the appropriate warfarin dose during initiation and maintenance therapy requires an understanding of patient factors that influence dose response: age, body weight, nutritional status, acute and chronic disease states, and changes in concomitant drug therapy and diet. This review will examine specific clinical factors that can affect the pharmacokinetics and pharmacodynamics of warfarin, as well as the role of pharmacogenetics in optimizing warfarin therapy.

  8. Personality factors correlate with regional cerebral perfusion.

    O'Gorman, R L; Kumari, V; Williams, S C R; Zelaya, F O; Connor, S E J; Alsop, D C; Gray, J A


    There is an increasing body of evidence pointing to a neurobiological basis of personality. The purpose of this study was to investigate the biological bases of the major dimensions of Eysenck's and Cloninger's models of personality using a noninvasive magnetic resonance perfusion imaging technique in 30 young, healthy subjects. An unbiased voxel-based analysis was used to identify regions where the regional perfusion demonstrated significant correlation with any of the personality dimensions. Highly significant positive correlations emerged between extraversion and perfusion in the basal ganglia, thalamus, inferior frontal gyrus and cerebellum and between novelty seeking and perfusion in the cerebellum, cuneus and thalamus. Strong negative correlations emerged between psychoticism and perfusion in the basal ganglia and thalamus and between harm avoidance and perfusion in the cerebellar vermis, cuneus and inferior frontal gyrus. These observations suggest that personality traits are strongly associated with resting cerebral perfusion in a variety of cortical and subcortical regions and provide further evidence for the hypothesized neurobiological basis of personality. These results may also have important implications for functional neuroimaging studies, which typically rely on the modulation of cerebral hemodynamics for detection of task-induced activation since personality effects may influence the intersubject variability for both task-related activity and resting cerebral perfusion. This technique also offers a novel approach for the exploration of the neurobiological correlates of human personality.

  9. Influence of emissions on regional atmospheric mercury concentrations

    Bieser J.


    Full Text Available Mercury is a global pollutant that is rapidly transported in the atmosphere. Unlike the majority of air pollutants the background concentrations of mercury play a major role for the atmospheric concentrations on a hemispheric scale. In this study the influence of regional anthropogenic emissions in comparison to the global emissions on mercury concentrations over Europe are investigated. For this purpose an advanced threedimensional model system is used that consists of three components. The emission model SMOKE-EU, the meteorological model COSMO-CLM, and the chemistry transport model (CTM CMAQ. A variety of sensitivity runs is performed in order to determine the influence of different driving factors (i.e. boundary conditions, anthropogenic and natural emissions, emission factors, meteorological fields on the atmoshperic concentrations of different mercury species. This study is part of the European FP7 project GMOS (Global Mercury Observation System. The aim is to identify the most important drivers for atmospheric mercury in order to optimize future regional modelling studies in the course of the GMOS project. Moreover, the model results are used to determine areas of interest for air-plane based in-situ measurements which are also part of GMOS.

  10. Influencing factors in MMR immunisation decision making.

    Hill, Marie C; Cox, Carol L

    Immunisation decision making is not a straightforward process for parents. Many factors influence parental decision making on whether they immunise their child with the measles, mumps and rubella (MMR) vaccine. The feasibility study described in this article provides insight into influencing factors associated with decisions regarding the immunisation of children by parents. The study findings suggest that the practice nurse is a credible source of information for parents seeking informed decision making. At a time when the incidence of measles and mumps is rising in the UK, the provision of appropriate information by the practice nurse has the potential to increase uptake of the MMR vaccine.




    Full Text Available This paper aims to investigate the relationship between leasing contracts and some factors that influence the value of these contracts. In order to do this, we have decided on some quantitative marketing research by appealing to statistics for accomplishing the objectives that we have set: to find a correlation between the turnover percentage assigned to leasing expenses and several influence factors. This study indicated that the more contracts are signed by a firm, the more likely is to assign a bigger fraction of the income to each new leasing contract. The study confirmed that bigger companies are relying more on leasing as a way of financing than small companies. This study also discovered that companies with more employees are using larger contracts in order to sustain their activity. The findings are expected to contribute to adjusting the offers by the leasing companies, taking into consideration these factors and to using these factors in order to better predict the market evolution.

  12. Variance of indoor radon concentration: Major influencing factors.

    Yarmoshenko, I; Vasilyev, A; Malinovsky, G; Bossew, P; Žunić, Z S; Onischenko, A; Zhukovsky, M


    Variance of radon concentration in dwelling atmosphere is analysed with regard to geogenic and anthropogenic influencing factors. Analysis includes review of 81 national and regional indoor radon surveys with varying sampling pattern, sample size and duration of measurements and detailed consideration of two regional surveys (Sverdlovsk oblast, Russia and Niška Banja, Serbia). The analysis of the geometric standard deviation revealed that main factors influencing the dispersion of indoor radon concentration over the territory are as follows: area of territory, sample size, characteristics of measurements technique, the radon geogenic potential, building construction characteristics and living habits. As shown for Sverdlovsk oblast and Niška Banja town the dispersion as quantified by GSD is reduced by restricting to certain levels of control factors. Application of the developed approach to characterization of the world population radon exposure is discussed.

  13. A factor analysis to detect factors influencing building national brand

    Naser Azad

    Full Text Available Developing a national brand is one of the most important issues for development of a brand. In this study, we present factor analysis to detect the most important factors in building a national brand. The proposed study uses factor analysis to extract the most influencing factors and the sample size has been chosen from two major auto makers in Iran called Iran Khodro and Saipa. The questionnaire was designed in Likert scale and distributed among 235 experts. Cronbach alpha is calculated as 84%, which is well above the minimum desirable limit of 0.70. The implementation of factor analysis provides six factors including “cultural image of customers”, “exciting characteristics”, “competitive pricing strategies”, “perception image” and “previous perceptions”.

  14. On factors influencing students’ listening abilities



    As we all know,listening,speaking,reading,and writing are four basic skills in language teaching and learning.Listening plays an important role in improving other skills.There are some factors influencing students’ listening abilities.So it’s important for teachers to improve students’ listening abilities.

  15. Factors Influencing High School Students' Career Aspirations

    Tang, Mei; Pan, Wei; Newmeyer, Mark D.


    This article explores the factors influencing high school students' career aspirations with a study analyzing 141 high school students. The Social Cognitive Career Development Model was utilized to examine the interactive relationships among learning experiences, career self-efficacy, outcome expectations, career interests, and career choices. The…

  16. Factors influencing laser cutting of wood

    V.G. Barnekov; C.W. McMillin; H.A. Huber


    Factors influencing the ability of lasers to cut wood may be generally classified into these three areas: 1) characteristics of the laser beam; 2) equipment and processing variables; and 3) properties of the workpiece. Effects of beam power, mode, polarization, and stability are discussed as are aspects of optics, location of focal point, feed speed, gas-jet assist...

  17. Social Factors Influencing Child Health in Ghana.

    Emmanuel Quansah

    Full Text Available Social factors have profound effects on health. Children are especially vulnerable to social influences, particularly in their early years. Adverse social exposures in childhood can lead to chronic disorders later in life. Here, we sought to identify and evaluate the impact of social factors on child health in Ghana. As Ghana is unlikely to achieve the Millennium Development Goals' target of reducing child mortality by two-thirds between 1990 and 2015, we deemed it necessary to identify social determinants that might have contributed to the non-realisation of this goal.ScienceDirect, PubMed, MEDLINE via EBSCO and Google Scholar were searched for published articles reporting on the influence of social factors on child health in Ghana. After screening the 98 articles identified, 34 of them that met our inclusion criteria were selected for qualitative review.Major social factors influencing child health in the country include maternal education, rural-urban disparities (place of residence, family income (wealth/poverty and high dependency (multiparousity. These factors are associated with child mortality, nutritional status of children, completion of immunisation programmes, health-seeking behaviour and hygiene practices.Several social factors influence child health outcomes in Ghana. Developing more effective responses to these social determinants would require sustainable efforts from all stakeholders including the Government, healthcare providers and families. We recommend the development of interventions that would support families through direct social support initiatives aimed at alleviating poverty and inequality, and indirect approaches targeted at eliminating the dependence of poor health outcomes on social factors. Importantly, the expansion of quality free education interventions to improve would-be-mother's health knowledge is emphasised.

  18. Problem solving III: factors influencing classroom problem

    Sayonara Salvador Cabral da Costa


    Full Text Available This paper presents a review of the literature in the area of problem solving, particularly in physics, focusing only on factors that influence classroom problem solving. Fifty-seven papers have been analyzed in terms of theoretical basis, investigated factors/methodology and findings/relevant factors, which were organized in a table that served as support for a synthesis made by the authors. It is the third of a four-paper series reviewing different aspects of the problem solving subject.

  19. 近54年京津冀地区热浪时空变化特征及影响因素%Spatiotemporal Variability of Heat Waves in Beijing-Tianjin-Hebei Region and Influencing Factors in Recent 54 Years

    李双双; 杨赛霓; 张东海; 刘宪锋


    基于1960—2013年京津冀及周边地区34个气象站逐日最高气温和相对湿度资料,利用高温热浪模型,辅以趋势分析、突变检验及相关分析等方法,研究近54年京津冀地区热浪时空变化特征,探讨城市化对热浪变化的影响,并尝试寻找对热浪异常具有稳定指示意义的环流因子。结果表明:1960—2013年京津冀地区热浪变化具有明显的阶段性,以20世纪70年代中期为转折,热浪呈先减少后增加趋势;京津冀地区热浪空间格局变化整体呈南减北增,东南平原区热浪呈下降趋势,北部生态涵养区呈现增加趋势;在区域尺度上,城市化或迁站影响并未改变北京极端热浪变化趋势,主要影响以轻度和中度热浪变化为主;西太平洋副热带高压和青藏高原反气旋环流与京津冀地区热浪异常关系最为显著,对热浪异常是一种稳定且强烈的指示信号。当青藏高原高空反气旋环流异常偏强,西太平洋副热带高压明显偏北,京津冀地区发生超级热浪可能性较大。%It indicates that hot summers will become more frequent in eastern China in the future.The region will face a great risk in the absence of any adaptation measures taken towards reducing its vulnerability to effects of extreme heat.Beijing-Tianjin-Hebei Region is identified as the biggest metropolitan in northern China.Rapid urbanization and the recent frequent occurrence of hot summers in the region raises questions about influencing factors at the regional scale and the spatiotemporal variability of heat waves.Using the newly developed Heatwave Index (HI),a statistical analysis is conducted on the temporal and spatial dis-tribution characteristics of heat waves in Beijing-Tianjin-Hebei Region over a period from 1960 to 2013. More specifically,based on the history of relocations,the heat wave trends between Beijing and Fengning is compared to investigate the influence of


    Constantin BORDEI


    Full Text Available This paper proposes an overview of the evolution in the automotive sector in the process of regional development. The fundamental changes made by the component supplier sector improved the regional development and manufacturing process. Automotive industry is one of the modern sectors in many countries that benefits of a high technology impact and creates jobs that reduces unemployment across Europe. The auto industry changed cities, regions and countries into poles of development and it becomes more and more efficient. The high foreign direct investments from the automotive sector play an important role in regional development process. Continuous changes are being made in the economy, society, and company; in conclusion the automotive clusters will always be a subject of analysis.


    Constantin BORDEI


    Full Text Available This paper proposes an overview of the evolution in the automotive sector in the process of regional development. The fundamental changes made by the component supplier sector improved the regional development and manufacturing process. Automotive industry is one of the modern sectors in many countries that benefits of a high technology impact and creates jobs that reduces unemployment across Europe. The auto industry changed cities, regions and countries into poles of development and it becomes more and more efficient. The high foreign direct investments from the automotive sector play an important role in regional development process. Continuous changes are being made in the economy, society, and company; in conclusion the automotive clusters will always be a subject of analysis.

  2. Factors that influence women's dispositions toward science

    Atria, Catherine Graczyk

    Females have been underrepresented in the study of science and science careers for decades although advancements have been made in closing this gender gap, the gap persists particularly in the physical sciences. Variables which influence a woman's desire to pursue and maintain a science course of study and career must be discovered. The United States lags behind other industrialized countries in the fields of science, math, and engineering. Females comprise an estimated half of the population; their potential contributions cannot be ignored or overlooked. This retrospective research study explores the personal experiences of ten women enrolled in science majors, with science related career plans. The goal of this study is to describe the factors that influence the participants' interest in science. The findings, the effect of science coursework, science teachers' personality and manner, other influential educational personnel, role models and mentors, external influences exclusive of school, parental influence, locus of control and positive attitudes toward science confirm what other researchers have found.

  3. Uncovering Factors Influencing Interpersonal Health Communication.

    Donné, Lennie; Jansen, Carel; Hoeks, John


    Talking to friends, family, or peers about health issues might, among other things, increase knowledge of social norms and feelings of self-efficacy in adopting a healthier lifestyle. We often see interpersonal health communication as an important mediating factor in the effects of health campaigns on health behavior. No research has been done so far, however, on factors that influence whether and how people talk about health issues without being exposed to a health campaign first. In this exploratory study, we interviewed 12 participants about their communication behavior concerning six different health themes, like smoking and exercising. The results suggest that at least four types of interpersonal health communication can be distinguished, each influenced by different factors, like conversational partner and objective of the conversation. Future research should take this diversity of interpersonal health communication into account, and focus on designing health campaigns that aim to trigger dialogue within target populations.

  4. Theoretical difference between impact factor and influence factor

    Đilda Pečarić


    Full Text Available Bibliometric constructions of "knowledge maps" and "cognitive structures of science" do not differentiate between impact and influence factors. The difference can be constructedaccording to different meaning and interpretation of the terms reference and citation. Reference is "acknowledgment which one author gives to another", whereas citation is "acknowledgment which one document receives from another". Development of Information Science according to period and subject area is analyzed on the corpus of citation literature retrieved from doctoral dissertations in Information Science from 1978 to 2007 at Croatian universities. The research aim is to indicate the difference between document impact factor and author's influence factor (i.e. reference ability to produce effects on actions, behavior, and opinions of authors of doctoral theses. The influence factor serves to distinguish the key role of cited authors in time and according to the duration of the influence (the average age for cited papers of dominant authors in different periods is between eight and ten years. The difference between linear and interactive communication seems vital for the interpretation of cited half-life, i.e. the attitude of one science community towards used information resources and cognitive heritage. The analyzed corpus of 22,210 citations can be divided into three communication phases according to influence factor criteria: in the phase of dialogue and interactive communication 25% of bibliographic units are cited in the first four years; in the second phase another 25% of units are cited from the fifth to the ninth year; after ten years, in the dominant linear communication phase, approximately 30% of units are cited.

  5. What Factors Influence Knowledge Sharing in Organizations?

    Razmerita, Liana; Kirchner, Kathrin; Nielsen, Pia


    Purpose: Enterprise social media platforms provide new ways of sharing knowledge and communicating within organizations to benefit from the social capital and valuable knowledge that employees have. Drawing on social dilemma and self-determination theory, the aim of the study is to understand what...... factors drive employees’ participation and what factors hamper their participation in enterprise social media. Design/methodology/approach: Based on a literature review, a unified research model is derived integrating demographic, individual, organizational and technological factors that influence...... knowledge sharing framework helps to understand what factors impact engagement on social media. Furthermore the article suggests different types of interventions to overcome the social dilemma of knowledge sharing. Originality/value: The study contributes to an understanding of factors leading...

  6. Investigating important factors influencing purchasing from chains

    Naser Azad


    Full Text Available In this paper, we survey important factors, influencing customers to buy more from one of well known food market operating in capital city of Iran named Shahrvand. The survey studies the effects of six factors including customer's perception, persuasive factors, brand, customers' expectations, product's characteristics and special features of store on attracting more customers. We have distributed questionnaire among 196 customers who regularly visit stores and analyzed details of the data. The results indicate that customers' perception is the most important item, which includes eight components. Years of experience is the most important item in our survey followed by impact of color and working hours. Diversity of services is another factor, which plays the most important role followed by quality of services. Next, fidelity and brand are other most important factors and the name of store and risk are in lower degree of importance.

  7. Mapping functional regions of transcription factor TFIIIA.

    Vrana, K E; Churchill, M E; Tullius, T D; Brown, D D


    Functional deletion mutants of the trans-acting factor TFIIIA, truncated at both ends of the molecule, have been expressed by in vitro transcription of a cDNA clone and subsequent cell-free translation of the synthetic mRNAs. A region of TFIIIA 19 amino acids or less, near the carboxyl terminus, is critical for maximal transcription and lies outside the DNA-binding domain. The elongated protein can be aligned over the internal control region (ICR) of the Xenopus 5S RNA gene with its carboxyl terminus oriented toward the 5' end of the gene and its amino terminus oriented toward the 3' end of the gene. The nine "zinc fingers" and the linkers that separate them comprise 80% of the protein mass and correspond to the DNA-binding domain of TFIIIA. The zinc fingers near the amino terminus of the protein contribute more to the overall binding energy of the protein to the ICR than do the zinc fingers near the carboxyl end. The most striking feature of TFIIIA is its modular structure. This is demonstrated by the fact that each zinc finger binds to just one of three short nucleotide sequences within the ICR.

  8. Distribution characteristics of soil carbon and nitrogen and its influencing factors in different farming regions of Jiangsu province%江苏省不同农区土壤碳氮分布特征及其影响因素

    张辉; 王绪奎; 许建平; 张永春; 艾玉春


    为给江苏省耕地地力的保持和培育提供基础数据,以分布于江苏全省的297个土壤监测点为研究对象,研究了江苏省域不同农区土壤碳氮分布,并对其影响因素进行了分析。结果表明土壤类型、农区分布、施肥类型及施肥量、种植制度和还田秸秆量对土壤碳氮分布具有重要影响:(1)水稻土、黄棕壤、砂姜黑土、潮土、棕壤、潮盐土的土壤有机质和氮含量依次减少。(2)在水稻土中,徐淮、里下河、沿江等农区土壤有机质和氮含量较高,而太湖和丘陵农区次之,沿海农区最低;潮土中徐淮、里下河和丘陵农区土壤有机质和氮含量较高,而太湖农区、沿江农区次之,沿海农区最低;黄棕壤中太湖农区土壤有机质和氮含量较高,而丘陵农区较低;潮盐土中徐淮农区土壤有机质和氮含量最高,里下河农区次之,沿江农区最低。(3)同一种土壤中,有机肥施用量高的土壤碳氮含量较高。(4)在同一种土壤中,种植蔬菜、大量粮食作物(小麦、水稻、玉米等)、块根旱作作物(马铃薯等)、茶叶等的土壤碳氮含量依次降低。%In order to provide basic data for arable land conservation and cultivation in Jiangsu province, the distri-bution of soil carbon and nitrogen in different farming region were studied in 297 soil monitoring sites located around Jiangsu province, and the influencing factors were analyzed as well. The results showed that the soil type, the distribution of farm-ing regions, fertilizer type and amount of fertilizer, cropping systems and the amount of returned straw played major roles in the distribution of soil carbon and nitrogen. Soil organic matter and nitrogen content decreased in the orders of paddy soil, yellow brown soil, lime concretion black soil, alluvial soil, brown soil and alluvial-salty soil. In paddy soils, the farming regions of Xuhuai, Lixiahe and Yangtze River bank

  9. Influence of organizational factors on safety

    Haber, S.B.; Metlay, D.S.; Crouch, D.A.


    There is a need for a better understanding of exactly how organizational management factors at a nuclear power plant (NPP) affect plant safety performance, either directly or indirectly, and how these factors might be observed, measured, and evaluated. The purpose of this research project is to respond to that need by developing a general methodology for characterizing these organizational and management factors, systematically collecting information on their status and integrating that information into various types of evaluative activities. Research to date has included the development of the Nuclear Organization and Management Analysis Concept (NOMAC) of a NPP, the identification of key organizational and management factors, and the identification of the methods for systematically measuring and analyzing the influence of these factors on performance. Most recently, two field studies, one at a fossil fuel plant and the other at a NPP, were conducted using the developed methodology. Results are presented from both studies highlighting the acceptability, practicality, and usefulness of the methods used to assess the influence of various organizational and management factors including culture, communication, decision-making, standardization, and oversight. 6 refs., 3 figs., 1 tab.

  10. Factors Influencing Colorectal Cancer Screening Participation

    Antonio Z. Gimeno García


    Full Text Available Colorectal cancer (CRC is a major health problem worldwide. Although population-based CRC screening is strongly recommended in average-risk population, compliance rates are still far from the desirable rates. High levels of screening uptake are necessary for the success of any screening program. Therefore, the investigation of factors influencing participation is crucial prior to design and launches a population-based organized screening campaign. Several studies have identified screening behaviour factors related to potential participants, providers, or health care system. These influencing factors can also be classified in non-modifiable (i.e., demographic factors, education, health insurance, or income and modifiable factors (i.e., knowledge about CRC and screening, patient and provider attitudes or structural barriers for screening. Modifiable determinants are of great interest as they are plausible targets for interventions. Interventions at different levels (patient, providers or health care system have been tested across the studies with different results. This paper analyzes factors related to CRC screening behaviour and potential interventions designed to improve screening uptake.

  11. The Influence of Internet for Regional Economy Development



    Internet is a kind of new technology that has exerted a tremendous influence in the all world since the late stage of the 20th. It has per- meated the all domain of the society and it has changed each field of the world. The paper probes into the theory from influencing angle of internet for regional economy, and it analyses the promoting function of network for regional economy development. It either reflects the times characteristic on regional economy research or affords a new thinking for regional economy research that the research about the relation of internet for regional economy development research.

  12. Correlation analysis on influencing factors of severe reflux esophagitis in Xinjiang Autonomous Region%新疆地区重度反流性食管炎影响因素的相关性分析

    高峰; 苟丽


    目的:探讨重度反流性食管炎(RE)的影响因素。方法选择行胃镜明确诊断为重度RE住院患者124例作为病例组,采用配对病例对照研究方法,以性别、民族、年龄、检查日期为配比变量,胃镜检查无明确病变(肉眼与病理检查仅轻度慢性浅表性胃炎)者124例作为对照组。对肥胖、吸烟、饮酒、食道裂孔疝、血脂、血糖、脂肪肝是否是发生重度RE的危险因素,进行多变量Logistic回归分析。结果腹型肥胖(P=0.022,OR=3.390,95% CI=1.195~9.618)、食道裂孔疝(P=0.022,OR=5.438,95% CI=1.871~15.802)、吸烟(P=0.016,OR=2.923,95%CI=1.217~7.020)是发生重度RE的独立危险因素,而饮酒、血脂、空腹血糖、脂肪肝与重度RE没有相关性。结论食道裂孔疝、腹型肥胖及吸烟可能是发生重度RE的独立危险因素。%Objective To discuss the influencing factors of severe reflux esophagitis (RE). Methods 124 cases which were treated with gastroscope and diagnosed as severe RE with confirmation were selected as the case group, and 124 cases without confirmed gross lesions after diagnosis (i.e. mild chronic superficial gastritis after visual inspection and pathological examination) were selected as the control group with the factors such as sex, nationality, age and date of inspection as matching variable by case-control study. Their waist-to-hip ratio (WHR), blood sugar and blood fats were inspected respectively,and we also checked whether there was a fatty liver and hiatal hernia and to investigate the state of smoking and drinking behavior. And then to analyse any relevant risk factors causing the severe RE with multiple logistic regression method. Results It showed that abdominal obesity (P=0.022, OR=3.390, 95% CI=1.195-9.618), hiatal hernia (P=0.022, OR=5.438, 95% CI=1.871-15.802) and smoking were the independent risk factors for causing severe RE. However, drinking, blood

  13. Factors influencing the feasibility of laparoscopy colectomy

    He Zhiyun; Zhang Zhongtao


    Objective The objective was to review the factors affecting the feasibility of performing successful laparoscopic colectomy.Data sources The literatures about the risk factors closely related to the ability to perform laparoscopic colectomy on different surgical diseases of the colon cited in this review were obtained from PubMed published in English from 2006 to 2012.Study selection Original articles regarding the risk factors that affect the ability to perform laparoscopic colectomy were selected.Results Obesity,diabetes,inflammatory bowel diseases,advanced age,emergency operation,and pelvic anatomy are all important risk factors that increase the risk of developing serious complications such as hemorrhage,anastomotic leak,and skin and soft tissue infections following laparoscopic colectomy.These factors also increase the likelihood of conversion to an open operation.In this study,we reviewed the recent original articles about the relationship of laparoscopic colectomy with these risk factors.We also describe some strategies that limit the likelihood of these complications and the likelihood of conversion to an open operation.Conclusions Obesity,diabetes,inflammatory bowel diseases,age,emergency operation,and pelvic anatomy are all important risk factors that increase the risk of either serious complications or conversion to open operation with laparoscopic colectomy.Evaluation of these risk factors preoperatively should influence the decision to perform colectomy using laparoscopic techniques.

  14. Factors Influencing Tacit Knowledge in Construction

    Jawahar Nesan


    Full Text Available Increased complexity of the construction business and consequentuse of new management concepts and technologies ledconstruction organisations to focus more on the transfer of explicitknowledge. However, it is the tacit knowledge that determinesthe construction companies’ competitiveness in a business thatis driven by turbulent market conditions and customers’ everincreasingdemands. This paper highlights the importance of tacitknowledge sharing in construction, explores the challenges andopportunities to efficiently share tacit knowledge, and based on theliterature review identifies some critical factors that influence tacitknowledge in construction. It is argued that employees’ knowledgesharing (learning behaviours are influenced by work practices thatare borne by respective organisational behaviours. Organisational,cultural, and project characteristics that facilitate knowledgesharing among construction employees are explored and thepractices that influence the construction employee behaviour insharing tacit knowledge are highlighted.

  15. Factors Influencing Tacit Knowledge in Construction

    Jawahar Nesan


    Full Text Available Increased complexity of the construction business and consequentuse of new management concepts and technologies ledconstruction organisations to focus more on the transfer of explicitknowledge. However, it is the tacit knowledge that determinesthe construction companies’ competitiveness in a business thatis driven by turbulent market conditions and customers’ everincreasingdemands. This paper highlights the importance of tacitknowledge sharing in construction, explores the challenges andopportunities to efficiently share tacit knowledge, and based on theliterature review identifies some critical factors that influence tacitknowledge in construction. It is argued that employees’ knowledgesharing (learning behaviours are influenced by work practices thatare borne by respective organisational behaviours. Organisational,cultural, and project characteristics that facilitate knowledgesharing among construction employees are explored and thepractices that influence the construction employee behaviour insharing tacit knowledge are highlighted.

  16. Microencapsulation techniques, factors influencing encapsulation efficiency.

    Jyothi, N Venkata Naga; Prasanna, P Muthu; Sakarkar, Suhas Narayan; Prabha, K Surya; Ramaiah, P Seetha; Srawan, G Y


    Microencapsulation is one of the quality preservation techniques of sensitive substances and a method for production of materials with new valuable properties. Microencapsulation is a process of enclosing micron-sized particles in a polymeric shell. There are different techniques available for the encapsulation of drug entities. The encapsulation efficiency of the microparticle or microsphere or microcapsule depends upon different factors like concentration of the polymer, solubility of polymer in solvent, rate of solvent removal, solubility of organic solvent in water, etc. The present article provides a literature review of different microencapsulation techniques and different factors influencing the encapsulation efficiency of the microencapsulation technique.

  17. Factors Influencing Consumer Behavior of Smartphone Users

    Nagarkoti, Bishal


    The aim of the study is to know about the factors influencing consumer behavior of Smartphone users. Under this study, the main focus is to identify whether Smartphone users buy Smartphone because of their need or wish, reasons to buy expensive smart phones, how social and personal factors affect them to make purchasing decision, for what purposes they use Smartphone, where and how long a day, change in usage of com-puters due to Smartphone and how high is the phone bill after using Smartphon...


    WU Long-hua; YANG Xiao-li


    The bending rigidity of submerged vegetation is closely related with vegetative drag force.This work aims at determining the effects of flow conditions and characteristics of vegetation on the bending rigidity of submerged vegetation.Based on the dimensional analysis method,the factors influencing the bending rigidity of individual submerged vegetation were analyzed.The relationship between the relative bending rigidity and its influencing factors was investigated by experimental observation,and a relative bending rigidity expression for submerged vegetation was obtained by means of multiple linear regression method.The results show that the submerged vegetation has three states under different inflow conditions,and the each critical relative bending rigidity of individual submerged vegetation was determined for the different states of submerged vegetation.

  19. Investigating different factors influencing on brand equity

    Afsane Zamanimoghadam


    Full Text Available The purpose of this paper is to determine and prioritize factors influencing on brand equity in consumer’s point of view for a case study of Samsung appliance consumers in city of Tehran, Iran. The study investigates the effects of four factors in terms of the customer's perspective, price, advertisement, family and brand image, by dimensions of brand equity, perceived quality, brand awareness, brand association, brand loyalty, on brand equity. The research method is based on a descriptive-survey research. The questionnaire includes Samsung consumers in city of Tehran, Iran. To test the hypotheses, SPSS and LISREL software packages are used. For data analysis, descriptive statistics and inferential statistical tests including structural equation modeling and path analysis are used. The results of the survey have indicated that family and brand image influence positively on brand equity but the effects of advertisement and price on brand equity were not confirmed.

  20. 深圳市护士压力水平及相关因素分析%The pressure level of nurses in Shenzhen special administrative region and its influencing factors

    牟园芬; 陈艳玲


    目的 探讨深圳市护士工作压力水平及相关因素,以采取针对性的心理干预,设法减少工作压力,提高护士的工作效率及护理质量.方法 采用问卷调查法,参照工作压力源量表对深圳特区250名护士进行调查,并对结果进行分析.结果 担心工作中出差错,经常倒班,工资及其他福利低,护理工作的性质及社会地位,深造及进修机会太少,患者、家属及社会认同度低是特区护士的主要工作压力源.不同岗位、护龄、学历护士的工作压力源亦不相同.结论 特区护士心理压力大,建议从管理角度减少或消除护士工作压力源,并对护士进行减轻工作压力训练,针对具体情况进行减压.%Objective To discuss the pressure level of nurses in Shenzhen special administrative region (SAR) and its influencing factors and adopt selective psychological intervention to alleviate their working pressure,increase working efficiency and nursing quality. Methods The investigation by questionnaires was carried out by reference of working stress scale in 250 nurses and the results were analyzed.Results The main sources of working pressure include being afraid of making mistakes during work,frquent shift-work, low wages and other benefits,the character and social status of nursing work,less chances of advanced study and continuing education,lower recognition by patients,family and society.The working pressure was different in nurses with different position,time length of nursing work and education background. Conclusion Great working pressure existed in nurses in Shenzhen special administrative region(SAR).It is suggested that the management department should lessen or eliminate nurses'working pressure sourcs.Besides, they should practice measures to alleviate nurses'working pressure according to selective conditions.

  1. Factors Influencing Impulse Buying in Retail Stores

    Giorgadze, Nino


    Impulse buying is a widely pervasive phenomenon. Statistics shows that more and more shoppers are experiencing irresistible urge to purchase unplanned and in most cases unnecessary product. Existing researches fall short in identifying most suitable tools that marketers can adopt in order to promote impulsive sales. Therefore, this thesis provides deep analysis of those, controllable factors that influence impulse buying. Particularly four external cues are examined: product display, promotio...

  2. Major Factors influences the 2008 Stock Market


    @@ 2007 was an unusual year for China's stock market, as the index climbed from 2675 points up to 6124 by the end of the year, setting new records again and again throughout 2007. What will happen to the stock market in the coming 2008? Let's havea look at some of the main factors that will influence the stock market this year, perhaps we can find out if 2008 will be another memorable year full of surprises.

  3. Factors influencing the eicosanoids synthesis in vivo.

    Szefel, Jarosław; Kruszewski, Wiesław Janusz; Sobczak, Ewa


    External factors activate a sequence of reactions involving the reception, transduction, and transmission of signals to effector cells. There are two main phases of the body's reaction to harmful factors: the first aims to neutralize the harmful factor, while in the second the inflammatory process is reduced in size and resolved. Secondary messengers such as eicosanoids are active in both phases. The discovery of lipoxins and epi-lipoxins demonstrated that not all arachidonic acid (AA) derivatives have proinflammatory activity. It was also revealed that metabolites of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) such as resolvins, protectins, and maresins also take part in the resolution of inflammation. Knowledge of the above properties has stimulated several clinical trials on the influence of EPA and DHA supplementation on various diseases. However, the equivocal results of those trials prevent the formulation of guidelines on EPA and DHA supplementation. Prescription drugs are among the substances with the strongest influence on the profile and quantity of the synthesized eicosanoids. The lack of knowledge about their influence on the conversion of EPA and DHA into eicosanoids may lead to erroneous conclusions from clinical trials.

  4. A Review of Factors Influencing Health Inequalities

    Hassan Almaspoor Khanghah


    Full Text Available ​Background and Objectives : Inequity in health is a universal term which is used for showing current differences, variations and inequalities of people in accessing to health services. The current study aimed to assess the factors influencing health inequalities to present the results to the researchers and health care professionals. Material and Methods : In this review, several databases including PubMed, Proquest, Scopus, Google Scholar search engine, SID and IranDoc were searched within 2000-2014 period. We found 746 articles and refined them step by step according to the aim of the study by reviewing the titles, abstracts and full texts. Finally, 16 articles were selected for further study Results: In the present study, identified determinants in health inequalities were as follows: 1- Economic and income factors 2- Political factors, social and public policy 3- Cultural and social values 4- social and demographic factors 5- Behavioral, psychological and biological factors. Although, other factors like governmental, international, social cohesion, incidents and even the health system itself were involved in health inequalities, but the listed determinants were among the most important determinants in health inequalities in the conducted studies. Conclusion : Given the importance of people's health and inequalities in health, the approach should focus on reducing the inequalities in all policies and development programs and the role of these factors should be taken into consideration by managers and policy-makers

  5. Transportation geography: The influence of Walter Isard and regional science

    Chang, Stephanie E.

    . This paper explores the influence of Walter Isard, his work, and the field of regional science generally on transportation geography. It argues that Isard's impact was both subtle and significant. Regional science greatly influenced the emergence of modern transportation geography in the 1950s. Transportation themes and methods from Isard's own work provided early building blocks for transportation geography. Moreover, Isard and regional science contributed importantly to the development of the intellectual network of persons, places, and institutions that early on defined the subfield. Regional science and transportation geography have diverged in recent decades, but opportunities exist for renewed interaction.


    Toth Jozsef


    Full Text Available In this paper we estimate the impact of different factors on creditability of agricultural farms. According to the literature the collateral (tangible assets, the farm size, productivity, and subsidies should have significant effects on farm loans. We use data from the Hungarian Farm Accountancy Data Network to test our two hypotheses and theoretical assumptions for the period 2001-2010. Because of using panel data, we do our estimations using fixed effects econometrics model to test our assumptions. The results indicate that the chosen factors have significant influence on total liabilities and short- and long-term loans as well. With specially interest of subsidies the growing level of supports decrease the need of other financial tools. At output factors (inclusive farm size have significant and positive effect, same as collateral (tangible assets.

  7. Sleep quality and influencing factors of perimenopausal women in Ningbo region%宁波地区围绝经期妇女睡眠质量调查及影响因素分析

    毛雪锋; 邵璐; 赵鑫; 卢小情; 郑倩; 张金堂; 王伟; 董长征


    Objective: To investigate the sleep quality and influencing factors of perimenopausal womem in Ningbo region. Methods: A total of 527 perimenopausal women who lived in Ningbo for more than 5 years were enrolled in the study. The subjects were surveyed by self-designed questionnaire and Pittsburgh sleep quality index (PSQI); PSQI > 7 was defined as the cut-off value for sleep quality. Data were analyzed by software SPSS 11.0. Results: The mean PSQI score was 5.79 ± 3.08 and 23.6% of perimenopausal women in the study showed poor sleep quality. The proportion of poor sleep in 55 - 60 age group was 40.2%, significantly higher than that of 40 - 44,45 - 49 and 50 - 54 age groups ( P <0. 05). The sleep quality was associated with physical exercise, social activity, sleep circumstance,anxiety and family income in perimenopausal women. Conclusion: The sleep quality of perimenopausal women and the influencing factors are associated with mental health, life style and sociol environment,which suggests that some interventions should be undertaken to improve the sleep quality of perimenopausal women.%目的:了解宁波地区围绝经期妇女的睡眠质量及影响因素.方法:采用匹兹堡睡眠质量指数量表(PSQI)及自制的围绝经期妇女睡眠质量影响因素调查表,对527名长期(5年以上)居住在宁波地区的围绝经期妇女进行问卷调查,资料采用SPSS 11.0软件进行统计分析,以PSQI>7分作为界值判断睡眠质量的好差.结果:本研究中495名围绝经期妇女的PSQI平均分为5.79±3.08,23.6%的围绝经期妇女睡眠质量较差.55~60岁组围绝经期妇女存在睡眠质量不好的比例为40.2%,明显高于40~44岁组、45~49岁组及50~54岁组(P<0.05);体育锻炼、社会活动、睡眠环境、思想顾虑以及家庭收入对睡眠有一定的影响.结论:围绝经期,尤其是55~60岁年龄段妇女睡眠质量相对较差,这与其生理和心理健康状况、生活习惯、社会环境

  8. Internal factors influencing the knowledge continuity ensuring

    Hana Urbancová


    Full Text Available The aim of the systematic ensuring of knowledge continuity is the continuity of an organisation’s development, the quality of managerial positions and the continuity of decision-making. By ensuring knowledge continuity, organisations may gain a performance-enhancing factor. The objective of the article is to identify the level of impact of decisive internal factors determining knowledge continuity ensuring and contributing to the efficiency of the organisations. Knowledge continuity ensuring as an internal force, however, can together with the right employees, help adapt more quickly to external conditions that organisations can hardly control. Monitoring and ensuring knowledge continuity can contribute to a higher quality of processes in general, in particular processes exploiting knowledge, and thus help improve the level of management. The first part of the article presents theoretical views on the aspects of knowledge continuity ensuring in organisations while the second part analyses the findings of the surveys carried out among managers in organisations in the Czech Republic. Based on the summary of the outcomes obtained it is possible to say that internal factors influence knowledge continuity ensuring in organisations, however, the level of impact of individual factors is determined by their size. The findings regarding the impact of each of the factors show that the most significant barriers to knowledge continuity ensuring are those associated with the human factor.

  9. How do Regional Headquarters Influence Corporate Decisions in Networked MNCs?

    Mahnke, Volker; Ambos, Björn; Nell, Phillip Christopher


    In networked MNCs where knowledge and power are distributed, corporate strategy processes benefit from input arising from many different levels of the organization. Recently, the regional (i.e., supra-national) level has been emphasized as an important additional source of knowledge and input...... with MNC headquarters, we provide empirical evidence that a regional headquarters' autonomy and signaling behavior have significant effects on its influence on corporate strategy. Furthermore, we find support for our hypothesis that the regional headquarters' charter moderates such bottom–up influence......., and as a bridge between local subsidiaries and global corporate headquarters. This paper builds theory on the antecedents to regional headquarters' influence on corporate decisions (i.e., organizational, behavioral, and motivational). Based on a survey of regional headquarters in Europe and their relations...

  10. Environmental factors influencing the development of atherosclerosis

    Andrzej Brodziak


    Full Text Available The aim of the paper is to present an overview of recent findings on the environmental and behavioral factors influencing the development of atherosclerosis. The authors primarily concentrated on deliberations of possibile main causes of the damage of the endothelium. At the same time the following pathogenic mechanisms as cellular dysfunction, inflammation and coagulation disorders have been enumerated. The links between the state of the vascular endothelium and life style have been emphasized. It is also important to note that the primary causes of the endothelial damage should be traced as originally suggested many years ago viewing such factors as anger, hostility, aggression, impulsiveness and depression but with a new approach. The authors supplement the comments, on the environmental factors influencing the development of atherosclerosis, with basic data on family predisposition to the development of this disease. They highlight that current genetic research have not determined genes responsible for atheroscelosis. According to the authors the considerations and conclusions presented in this overview are important for the educational purposes related to the most frequent disease process resulting in many diseases in medical disciplines.

  11. Contextual factors influencing research use in nursing.

    French, Beverley


    Contextual factors are perceived to be significant barriers to research-utilisation-related activity, but little is known about how context impacts on specific research-based decisions, or how the individual interacts with the organisation in the requirement for research-based change. This study describes the impact of contextual factors on the practical reasoning of nurse specialists in the construction of policy for practice. Three groups of clinical nurse specialists were observed during a series of meetings convened to construct evidence-based guidelines for nursing practice. Transcripts of the meetings were analysed to identify and categorise the physical, social, political, and economic influences on 31 nursing issues. Multiple contextual factors influenced each decision made, with decisions about nursing practice bounded by setting and system considerations, relationships with others in the care team, and resource constraints. Practitioners were involved in weighing up alternative scenarios, contexts, and contingencies for each decision, requiring strategies to adapt and reconstruct the nature of care, to influence others, and to affect organisational decision-making processes. The practical accomplishment of evidence-based practice required diverse skills: translating between evidence and practice; mediating the values, preferences, and working practices of multiple stakeholders; negotiating organisational complexity and the management of boundaries; and coordinating inter-organisational and inter-agency working. Nurse specialists in this study had a significant role in instigating, fuelling, and coordinating policy review, predominantly by communication across professional and organisational boundaries. Clinical specialists acting as organisational boundary spanners require skills in the informal cultural work of organising, facilitating, and maintaining links across professional, team, and organisational boundaries. If their role in the negotiation of

  12. Influence of selected factors on induced syneresis

    Jovanović Snežana T.


    Full Text Available Syneresis is the process of whey separation induced by gel contraction resulting in rearranging or restructuring of casein matrix formed during enzymatic coagulation. Numerous factors can influence the process of syneresis. The influences of pH, calcium concentration, temperature of coagulation of milk and applied heat treatment on the syneresis induced by different intensity of centrifugal force have been investigated. Coagulated samples were centrifuged at 1000, 2000 and 3000 rpm for 5 min, respectively. Reconstituted skim milk powder (control sample and reconstituted non-fat milk heat treated at 87ºC/10 min (experimental sample are coagulated at temperatures of 30ºC and 35ºC, at pH value of 5.8 and 6.2, and with the addition of 100, 200 and 400 mg/l of CaCl2, respectively. Centrifugation at 1000 rpm of both control and experimental samples didn’t recover any sera, regardless of the applied coagulation conditions. This indicates that the intensity of centrifugal force wasn’t strong enough to disrupt gel structure and cause syneresis. When the intensity of centrifugal force was increased up to 2000 rpm, the syneresis was induced, but the degree of syneresis depended on the applied factors of coagulation, primary on the applied heat treatments and temperature of coagulation. The amount of added CaCl2 didn’t have a significant influence on the induced syneresis at 2000 rpm. The induced syneresis was very significant for both control and experimental samples when the intensity of centrifugal force of 3000 rpm was applied. It was also noted that curd produced from heat treated milk in which milk protein coaggregates were formed, released less sera regardless of the applied coagulation factors.

  13. Factors influencing aircraft ground handling performance

    Yager, T. J.


    Problems associated with aircraft ground handling operations on wet runways are discussed and major factors which influence tire/runway braking and cornering traction capability are identified including runway characteristics, tire hydroplaning, brake system anomalies, and pilot inputs. Research results from tests with instrumented ground vehicles and aircraft, and aircraft wet runway accident investigation are summarized to indicate the effects of different aircraft, tire, and runway parameters. Several promising means are described for improving tire/runway water drainage capability, brake system efficiency, and pilot training to help optimize aircraft traction performance on wet runways.

  14. Factors influencing the cardiac MIBG accumulation

    Takatsu, Hisato; Fujiwara, Hisayoshi [Gifu Univ. (Japan). School of Medicine


    Following factors possibly influencing the cardiac MIBG accumulation were examined mainly in mice. 1. The specific activity of the MIBG (meta-iodo-benzyl guanidine) on the neuronal and non-neuronal fractions. 2. Motor restriction stress on MIBG accumulation and washout. 3. Loading and restriction of sodium chloride on the accumulation and effect of suppression of renin-angiotensin system. 4. Examinations in Dahl rats. 125I- or 131I-MIBG was intravenously administered to mice at 74 kBq. At 30 min or 4 hr after administration, mice were sacrificed and their left ventricles were dissected out for measurement of radioactivity in a liquid scintillation counter. Salt-sensitive and -resistant Dahl rats were given with 37 MBq of 123I-MIBG and cardiac radioactivity was measured externally for calculation of washout. Factors examined were found highly correlated with the accumulation of MIBG and measurement of its washout was considered useful for evaluating sympathetic activity. (K.H.)

  15. A survey on factors influencing city branding

    Seyed Mohsen Mahmoudzadeh


    Full Text Available Nowadays, the issue of “globalization” is entering to all areas in the world. In addition to products and companies, cities and countries also have the opportunity to see themselves as important actors in international arena. Places define their positions in different fields like business, leisure and recreation, educational opportunities, living, etc. This paper presents an empirical study to introduce city branding as one of the solutions to join globalization process. The method of this research is based on the “descriptive-analytic” and utilize the available literature and experts’ opinions to prioritize the influencing factors of city branding. We use Delphi consensus methods and technique of analytical hierarchy process to evaluate the factors. Finally, the results of the study indicate that security, transportation and mental creativity are the weakest fields and business and shopping facilities are strong fields of city branding in metropolitan of Tehran.

  16. A study of factors influencing advanced puberty

    Yong Jun Park


    Full Text Available Purpose : The purpose of this study was to evaluate the timing of puberty and the factors inducing advanced puberty in elemental school students of low grades. Methods : The 1st, 2nd, and 3rd grade elemental students from the Goyang province were randomly selected, and their sexual maturation rate was assessed by physical examination. After obtaining an informed consent, a questionnaire was administered to the parents; eating habits, lifestyle, use of growth-inducing medication, and present illness of the students were evaluated to determine the factors that induced advanced puberty. The data were statistically analyzed. Results : We selected 170 children and the girls:boys sex ratio was 1.2:1. Two 9-year-old boys were in genital stage 2. Two (14.3% 6-year-old girls, 6 (19.4% 7-year-old girls, 15 (39.6% 8-year-old girls, and 4 (57.1% 9-year-old girls were in breast stage 2. The average pubertal timing predicted for girls was 9.11¡?#?.86; years. The main factors influencing pubertal timing were obesity scale, frequency of eating fast food, and the use of growth-inducing medication. A high rating on the obesity scale and high frequency of eating fast food indicated advanced stage of puberty. Growth-inducing medication induced puberty through obesity. Conclusion : We proposed that predictive average pubertal timing in girls was 9.11¡?#?.86; years, which was consistent with the previously reported findings from abroad. The significant influencing factors in advanced puberty were obesity scale and frequency of fast food.

  17. Factors influencing seed germination in Cerrado grasses

    Rosana Marta Kolb


    Full Text Available Few studies address the ecology of herbs of Cerrado grasslands, which are ecosystems where the long dry season, high temperatures, insolation, fire and invasive grasses greatly influencing germination and the establishment of plants. We assessed germination of 13 species of Poaceae from Cerrado grasslands under nursery conditions or in germination chambers, the latter with i recently collected seeds and seeds after six months storage, ii under constant and alternating temperatures, and iii in the presence and absence of light. Germinability, mean germination time (MGT and required light were quantified to elucidate factors involved in successful germination. Germinability was low for most grasses, probably because of low seed viability. For most species, germinability and MGT were not altered by seed storage. Germination percentages were higher at alternating temperatures and in the presence of light, factors that are more similar to natural environmental situations compared with constant temperature or the absence of light. Our findings indicate that alternating temperatures and light incidence are key factors for germination of species of Poaceae. The maintenance of these environmental factors, which are crucial for the conservation of Cerrado grasslands, depends on appropriate management interventions, such as fire management and the control of biological invasion.

  18. Factors Influencing Acceptance Of Contraceptive Methods

    Anita Gupta


    Full Text Available Research Problem: What are the factors influencing acceptance of contraceptive methods.Objective: To study the determinants influencing contra­ceptive acceptance.Study design: Population based cross - sectional study.Setting: Rural area of East DelhiParticipants: Married women in the reproductive age group.Sample:Stratified sampling technique was used to draw the sample.Sample Size: 328 married women of reproductive age group.Study Variables: Socio-economic status, Type of contraceptive, Family size, Male child.Outcome Variables: Acceptance of contraceptivesStatistical Analysis: By proportions.Result: Prevalence of use of contraception at the time of data collection was 40.5%. Tubectomy and vasectomy were most commonly used methods. (59.4%, n - 133. Educational status of the women positively influenced the contraceptive acceptance but income did not. Desire for more children was single most important deterrent for accepting contraception.Recommendations:(i             Traditional method of contraception should be given more attention.(ii            Couplesshould be brought in the contraceptive use net at the early stage of marriage.

  19. Influencing factors of coexisting anxiety and depression in patients with NPC in Chaoshan region%潮汕地区鼻咽癌患者焦虑、抑郁发生情况及其影响因素

    林韵; 黄丽萍; 张秀莲; 邱洁华; 许晓丹; 许慕明


    Objective To explore depression and anxiety in nasopharyngeal carcinoma (NPC) patients in Chaoshan region and investigate their influencing factors. Methods Two hundred and one patients newly diagnosed with NPC were included in this study. The status of depression and anxiety during their hospital stay were evaluated using the self-rating depression scale (SDS) and the self-rating anxiety scale (SAS). Data including sex, age, education, history of smoking, course of disease, sleeping quality and oral pain were also collected and their relationships with depression and anxiety were analyzed as well. Results They had significantly higher mean SAS score (36.41 ± 7.41) and SDS score (48.42 ± 7.19), as compared with the healthy population. Single factor analysis indicated that age, education, history of smoking, course of disease, sleeping quality, and oral pain had significant impact on the scores of SAS and SDS. Multivariate logistics regression analysis indicated that age, education, history of smoking, course of disease, sleeping quality, and oral pain had significant impact on their anxiety and depression. Conclusions Depression and anxiety are common psychological problems in NPC patients. Patients at the middle to elderly age and with low education, history of smoking, bad sleeping quality and oral pain are more susceptible to depression and anxiety.%目的 探讨潮汕地区鼻咽癌患者焦虑、抑郁发生情况及分析其影响因素.方法 采用焦虑自评量表(self-rating anxiety scale,SAS)和抑郁自评量表(self-rating depression scale,SDS)对201例首诊鼻咽癌患者住院期间的焦虑和抑郁状况进行调查,并分析其影响因素.结果 潮汕地区鼻咽癌患者焦虑、抑郁发生率分别为41.79%、62.19%.患者SAS(36.41±7.41)分、SDS(48.42±7.19)分,高于国内常模.单因素分析显示年龄、教育程度、吸烟、病程、睡眠质量及口腔疼痛与患者发生焦虑、抑郁相关(均P<0.05);多因素Logistics

  20. Landslide forecasting and factors influencing predictability

    Intrieri, Emanuele; Gigli, Giovanni


    Forecasting a catastrophic collapse is a key element in landslide risk reduction, but it is also a very difficult task owing to the scientific difficulties in predicting a complex natural event and also to the severe social repercussions caused by a false or missed alarm. A prediction is always affected by a certain error; however, when this error can imply evacuations or other severe consequences a high reliability in the forecast is, at least, desirable. In order to increase the confidence of predictions, a new methodology is presented here. In contrast to traditional approaches, this methodology iteratively applies several forecasting methods based on displacement data and, thanks to an innovative data representation, gives a valuation of the reliability of the prediction. This approach has been employed to back-analyse 15 landslide collapses. By introducing a predictability index, this study also contributes to the understanding of how geology and other factors influence the possibility of forecasting a slope failure. The results showed how kinematics, and all the factors influencing it, such as geomechanics, rainfall and other external agents, are key concerning landslide predictability.

  1. Intrinsic and extrinsic factors influencing large African herbivore movements

    Venter, J.A.; Prins, H.H.T.; Mashanova, A.; Boer, de W.F.; Slotow, R.


    Understanding environmental as well as anthropogenic factors that influence large herbivore ecological patterns and processes should underpin their conservation and management. We assessed the influence of intrinsic, extrinsic environmental and extrinsic anthropogenic factors on movement behaviour o

  2. Factors that influence on the decisions of battered women

    Juana Robledo Martín


    Full Text Available Violence towards and against women consists in any kind of violation of woman’s personality, her physical integrity or her freedom of movement. Nowadays, gender-based violence is considered a state and public health problem as well as a social concerning subject.Objective: To identify the factors that influence on the decisions that battered women make.Methodology: The study population are battered women who live in Madrid province and who are being attended in the Municipal Points of the Regional Observatory against the Gender Violence.The information was collected by performing focus groups and deep interviews.Results: There are several factors which influence on the decisions that battered women make, like the existence or not of children they have to take care of, the economic dependence and the ignorance of the woman, in some cases, of the existence of this ill-treatment, but over all, we could even say beyond all these, there is one that is the most important, common and we could say it is the main axis that determine their behaviour. This factor is fear.Discussion: When attending these women we may be aware of the psychological situation they are, and we should be able to identify if the woman is asking us for help when she comes to us and try to identify and treat this factor that influences the decisions the woman we attend makes.

  3. Examinations of factors influencing toe grip strength.

    Soma, Masayuki; Murata, Shin; Kai, Yoshihiro; Nakae, Hideyuki; Satou, Yousuke; Murata, Jun; Miyazaki, Junya


    [Purpose] This study examined the relationship between toe grip strength and its associated factors by focusing on factors that were suggested to have a relationship with toe grip strength in previous studies, aiming to clarify the factors influencing the toe grip strength of healthy women. [Subjects and Methods] Twelve healthy young women were selected for this study. Their toe grip strength, angular changes in their ankle joint during toe grip, maximum voluntary contraction activities of the rectus femoris, biceps femoris, and tibialis anterior muscles, and the medial head of the gastrocnemius muscles were measured using electromyography. Their toe curl ability, foot-arch height ratio, and weight were also measured. [Results] Multiple regression analysis demonstrated that the predictors of toe grip strength in the resulting model were foot-arch height ratio and the percentage of integrated electromyography (%IEMG) of the tibialis anterior muscle, as the dependent variables. This reveals that women whose tibialis anterior muscle %IEMG values and foot-arch height ratio are high have greater %IEMG values have greater toe grip strength. [Conclusion] These findings suggest a significant relationship between foot-arch height ratio and toe grip strength, with a reciprocal interaction. These findings further indicate that the risk of falls by the elderly could be decreased if toe grip strength were enhanced, by increasing the height of a low foot-arch with the help of an inserted insole.

  4. The Influence of Foreign Direct Investments on Regional Development in Croatia

    Ines Kersan-Škabić


    Full Text Available The aim of this study was to determine the influence of foreign direct investments (FDI on regional development in Croatia and to contribute to previous studies that deal with regional FDI re-allocations. Our analysis was conducted at the NUTS 3 level (21 Croatian counties and applied panel data analysis to determine the influence of FDI as well as other factors that proved to be significant in regional development in Croatia. The results point out that investment (i.e., both domestic and foreign direct investments, labor productivity, and export have a positive and significant influence on regional development, while absorptive capacity has a negative influence. It is therefore important to strengthen the absorptive capacity of Croatian regions to create a favorable investment environment and to provide good preconditions for the development of other factors of regional development. Findings are relevant for policy-makers who should take more proactive roles in attracting FDI as a way of strengthening regional development in Croatia. This may help policy-makers to act locally to achieve cohesion, but it can also be important for foreign investors that observe regional FDI determinants in the European Union.

  5. Factors influencing Neurodevelopment after Cardiac Surgery during Infancy

    Hedwig Hubertine Hövels-Gürich


    Full Text Available Short- and long-term neurodevelopmental (ND disabilities with negative impact on psychosocial and academic performance, quality of life and independence in adulthood are known to be the most common sequelae for surviving children after surgery for congenital heart disease (CHD. This article reviews influences and risk factors for ND impairment. For a long time, the search for independent risk factors was focused on the perioperative period and modalities of cardiopulmonary bypass (CPB. CPB operations to ensure intraoperative vital organ perfusion and oxygen supply with or without circulatory arrest or regional cerebral perfusion bear specific risks. Examples for such risks are embolization, deep hypothermia, flow rate, hemodilution, blood gas management, postoperative hyperthermia, systemic-inflammatory response and capillary leak syndrome. However, influences of these procedure-specific risk factors on ND outcome have not been found as strong as expected. Furthermore, modifications have not been found to support the effectiveness of the currently used neuroprotective strategies.Postoperative factors, such as need for extracorporal membrane oxygenation or assist device support and duration of hospital stay, significantly influence ND parameters. On the other hand, the so-called innate, less modifiable patient-specific risk factors have been found to exert significant influences on ND outcomes. Examples are type and severity of CHD, genetic or syndromic abnormalities as well as prematurity and low birth weight.Structural and hemodynamic characteristics of different CHDs are assumed to result in impaired brain growth and delayed maturation with special respect to the white matter. Beginning in the fetal period, this so-called encephalopathy of CHD is suggested a major innate risk factor for pre-, peri- and postoperative additional hypoxic or ischemic brain injury and subsequent ND impairment. Furthermore, MRI studies on brain volume, structure and

  6. Factors Influencing Neurodevelopment after Cardiac Surgery during Infancy

    Hövels-Gürich, Hedwig Hubertine


    Short- and long-term neurodevelopmental (ND) disabilities with negative impact on psychosocial and academic performance, quality of life, and independence in adulthood are known to be the most common sequelae for surviving children after surgery for congenital heart disease (CHD). This article reviews influences and risk factors for ND impairment. For a long time, the search for independent risk factors was focused on the perioperative period and modalities of cardiopulmonary bypass (CPB). CPB operations to ensure intraoperative vital organ perfusion and oxygen supply with or without circulatory arrest or regional cerebral perfusion bear specific risks. Examples of such risks are embolization, deep hypothermia, flow rate, hemodilution, blood gas management, postoperative hyperthermia, systemic inflammatory response, and capillary leak syndrome. However, influences of these procedure-specific risk factors on ND outcome have not been found as strong as expected. Furthermore, modifications have not been found to support the effectiveness of the currently used neuroprotective strategies. Postoperative factors, such as need for extracorporal membrane oxygenation or assist device support and duration of hospital stay, significantly influence ND parameters. On the other hand, the so-called “innate,” less modifiable patient-specific risk factors have been found to exert significant influences on ND outcomes. Examples are type and severity of CHD, genetic or syndromic abnormalities, as well as prematurity and low birth weight. Structural and hemodynamic characteristics of different CHDs are assumed to result in impaired brain growth and delayed maturation with respect to the white matter. Beginning in the fetal period, this so-called “encephalopathy of CHD” is suggested a major innate risk factor for pre-, peri-, and postoperative additional hypoxic or ischemic brain injury and subsequent ND impairment. Furthermore, MRI studies on brain volume, structure, and

  7. Factors influencing career choice in anaesthesiology

    Asha Tyagi


    Full Text Available Background: There is a shortage of anaesthesiologists in India. The factors that prompt medical students to opt for anaesthesiology as their career are not known; neither do we have any mechanism to know a student′s stress-bearing ability before he/she opts for a stressful career like anaesthesiology. We conducted an anonymous, questionnaire-based, cross-sectional survey among 200 post-graduate anaesthesiology students to know various factors that they considered while opting for this speciality, and also evaluated their stress-bearing ability using Antonovsky′s 13-point sense of coherence scale. Methods: Two-hundred anaesthesiology students were asked to complete a questionnaire regarding the factors they considered important while opting for anaesthesiology, also enumerated in order of importance the three most important factors that led to opting this career. Students also answered the questions in Antonovsky′s sense of coherence (SOC scale. Results: Economic security was considered by maximum number of students (67.7%, while intellectual stimulation/challenge offered by anaesthesiology was rated first in order of importance. Influence of doctor−patient relationship was not considered by large number of students. The weak SOC score (55 (25 th percentile was not greatly different than the mean SOC score (60 in the survey. Conclusion: Increasing the exposure of students to anaesthesiology at undergraduate level and building public awareness about the speciality will prompt more students to opt for the speciality, while career counselling with regard to specific needs of a speciality and ability of a student will help in opting the speciality that best suits the student′s personality.

  8. Factors influencing nurses' perceptions of occupational safety.

    Samur, Menevse; Intepeler, Seyda Seren


    To determine nurses' perceptions of occupational safety and their work environment and examine the sociodemographic traits and job characteristics that influence their occupational safety, we studied a sample of 278 nurses. According to the nurses, the quality of their work environment is average, and occupational safety is insufficient. In the subdimensions of the work environment scale, it was determined that the nurses think "labor force and other resources" are insufficient. In the occupational safety subdimensions "occupational illnesses and complaints" and "administrative support and approaches," they considered occupational safety to be insufficient. "Doctor-nurse-colleague relationships," "exposure to violence," and "work unit" (eg, internal medicine, surgical, intensive care) are the main factors that affect occupational safety. This study determined that hospital administrations should develop and immediately implement plans to ameliorate communication and clinical precautions and to reduce exposure to violence.

  9. Factors Influencing Sulfinatodehalogenation Reactions of Perhalocarbons

    WU,Kai(吴恺); CHEN,Qing-Yun(陈庆云)


    The study on the factors influencing sulfinatodehalogenation of perfluorohexyl chloride plus octene-1 by using Na2S2O4/NaHCO3 discovered that among the various solvents tested(e.g.Me2SO,NMP,DMAc,CH3CN,CH3CN/H2O)at different temperatures,Me2SO was found to be the most suitable solvent and the conversion of the chloride was very dependent on the reaction temperature.When Me2SO was used in the reaction of perfluoroalkyl iodides,the reaction temperature could be decreased by 20℃ as compared with that carried out in CH3CN/H2O to reach the comparable yields.

  10. Factors influencing presence in virtual worlds.

    Chow, Meyrick C M


    Virtual worlds are showing potential as an effective platform for a variety of activities, including learning. The concept of presence (the sensation of "being there" in a mediated environment) has received substantial attention from the virtual reality community, and the effectiveness of virtual worlds has often been linked to the feelings of presence reported by their users. The present study examined the effects of attitude and perceived ease of use on sense of presence in Second Life, which is one of the most known and used virtual worlds. Based on data from a survey of 206 nursing students, hypotheses are empirically tested. Findings suggest that users' attitude toward using Second Life and their perceived ease of use of it have a positive effect on their sense of presence in the virtual environment. This study advances our understanding of factors influencing presence in virtual worlds.


    Lisovskaya R. N.


    Full Text Available The article says that small agricultural farms (SAF play a significant role in import substitution of food, which is aimed at replacing imported agricultural commodities and finished products to domestic security. SAF subjects of Krasnodar region made a significant contribution to the increase of efficiency of regional economy. The share of small agricultural farms is 29% of regional production of grain and meat, 36% of milk, 47% of egg, 10% of sugar beet, 30% of sunflower and 95% of potatoes, 70% of vegetables, and 29% of grapes which makes a significant contribution to the process of import substitution. In addition, the SAF showed a large positive impact on the sustainability of farming, the development dynamics of the entire rural economy, increase the competitiveness of the whole field due to the increase in segment sales, improving market sales in the infrastructure. Today SAF perform a priority vector of development of regional agrarian policy. However, when the share of regional agricultural production segment is more than 35%, a small management gets only 10% of the sum of all sources of state support. In recent years, stimulation measures of subjects of small agrarian farms aimed at increasing the size of the land, the abolition of the standards concerning the number of animals, improving lending conditions, facilitating the starting of economic conditions, union efforts to organize sales channels and other programs. However, the situation with crediting SAF is improving too slowly due to lack of sufficient collateral, and only a small part of them can use loans. Besides, the bureaucratic and departmental barriers are still saved. They still face trade discrimination in the retail markets and great difficulties due to the new requirements of the construction markets, the endowment channels marketing of products etc. All this dictates the need for further improvement of the economic mechanism of regulation of small agricultural

  12. An empirical investigation on factors influencing sales force

    Naser Azad


    Full Text Available In today's competitive business environment, consumers are exposed to make their choice from different alternatives. Customer loyalty has never been an easy task and many business owners may lose their customer as soon as new products appear on the market. This paper presents a study to find important factors influencing on sales force using factor analysis. The proposed study designed a questionnaire and distributed among 180 customers of a well-known food chain named Shahrvand in different regions in city of Tehran, Iran and managed to collect 156 filled ones. The questionnaire consists of 68 questions Cronbach alpha was calculated as 0.847, which is well above the minimum acceptable limit and validates the results. The results of our survey indicate that five major factors including.

  13. Factors influencing consumer dietary health preventative behaviours

    Ritson Christopher


    Full Text Available Abstract Background The deterioration of the health status of the Romanian population during the economic transition from a centrally planned to a free market economy has been linked to lifestyles factors (e.g. diet regarded as a main determinants of the disparity in life expectancy between Eastern and Western Europe. Reforms in the health care system in this transition economy aim to focus on preventive action. The purpose of this study was to identify the factors that impact on the individual decision to engage in Dietary Health Preventive Behaviour (DHPB and investigate their influence in the context of an adapted health cognition model. Methods A population-based study recruited 485 adult respondents using random route sampling and face-to-face administered questionnaires. Results and discussion Respondents' health motivation, beliefs that diet can prevent disease, knowledge about nutrition, level of education attainment and age have a positive influence on DHPB. Perceived barriers to healthy eating have a negative impact on alcohol moderation. The information acquisition behaviour (frequency of reading food labels is negatively predicted by age and positively predicted by health motivation, education, self-reported knowledge about nutrition and household financial status. A significant segment of respondents believe they are not susceptible to the elicited diseases. Health promotion strategies should aim to change the judgments of health risk. Conclusion The adaptation of the Health Belief Model and the Theory of Health Preventive Behaviour represents a valid framework of predicting DHPB. The negative sign of perceived threat of disease on DHPB may suggest that, under an income constraint, consumers tend to trade off long-term health benefits for short-term benefits. This cautions against the use of negative messages in public health campaigns. Raising the awareness of diet-disease relationships, knowledge about nutrition (particularly

  14. Factors influencing women's decision making in hysterectomy.

    Janda, Monika; Armfield, Nigel R; Page, Katie; Kerr, Gayle; Kurz, Suzanne; Jackson, Graeme; Currie, Jason; Weaver, Edward; Yazdani, Anusch; Obermair, Andreas


    To explore factors influencing how well-informed women felt about hysterectomy, influences on their decision making, and on them receiving a less-invasive alternative to open surgery. Online questionnaire, conducted in 2015-2016, of women who had received a hysterectomy in Australia, in the preceding two years. Questionnaires were completed by 2319/6000 women (39% response). Most women (n=2225; 96%) felt well-informed about hysterectomy. Women were more aware of the open abdominal approach (n=1798; 77%), than of less-invasive vaginal (n=1552; 67%), laparoscopic (n=1540; 66%), laparoscopic-assisted (n=1303; 56%), and robotic approaches (n=289; 12%). Most women (n=1435; 62%) reported their gynaecologist was the most influential information source. Women who received information about hysterectomy from a GP (OR=1.47; 95% CI 1.15-1.90), or from a gynaecologist (OR=1.3; 95% CI 1.06-1.58), were more likely to feel better informed (p<0.01). This study is important because it helps clinicians, researchers and health policy makers to understand why many women still receive an open abdominal approach despite many learned societies recommending to avoid it if possible. Additional information, or education about avoiding open abdominal approach where possible may lead to a greater number of women receiving less-invasive types of hysterectomy in the future. Crown Copyright © 2017. Published by Elsevier B.V. All rights reserved.

  15. Genetic and environmental factors influencing the Placental Growth Factor (PGF) variation in two populations

    Sorice, Rossella; Ruggiero, Daniela; Nutile, Teresa


    . However, to date, no information is available regarding the genetics of PGF variability. Furthermore, even though the effect of environmental factors (e.g.: cigarette smoking) on angiogenesis has been explored, no data on the influence of these factors on PGF levels have been reported so far. Here we have...... first investigated PGF variability in two cohorts focusing on non-genetic risk factors: a study sample from two isolated villages in the Cilento region, South Italy (N=871) and a replication sample from the general Danish population (N=1,812). A significant difference in PGF mean levels was found...... between the two cohorts. However, in both samples, we observed a strong correlation of PGF levels with ageing and sex, men displaying PGF levels significantly higher than women. Interestingly, smoking was also found to influence the trait in the two populations, although differently. We have then focused...

  16. Analysis of Regionally Ecological Land Use and Its Influencing Factors Based on a Logistic Regression Model in the Beijing-Tianjin-Hebei Region, China%基于Logistic回归模型的区域生态用地演变影响因素分析——以京津冀地区为例



    Land use and coverage change (LUCC) has been considered a very important factor in the study of environmental/ecological protection and global environmental changes. Ecological land is the essential component and resource for human being. Protecting ecological land, improving currently damaged ecological zones, and returning naturally ecological land are important issues for enhancing and balancing regionally ecological conditions. These issues are also meaningful for sustainable development and harmony between human and nature. This study quantified the impact factors and mechanisms of ecological land use change in this region, which would be helpful in providing strategies in improving regionally ecological security. The Beijing-Tianjin-Hebei region is China' s third largest economy after the development of "Yangtze river delta region" and "Pearl river delta region". Many factors, such as economic expansion and population growth, lead to a fact that our environment has been degraded and thus ecology is malfunctioned in some places. Due to the ignorance of efficient land use (e.g., urbanization, overexploitation of forests, and reclamation of land from lakes), most of forests and wetlands in the Beijing-Tianjin-Hebei region do not function properly, which have a great impact on the ecological system. The objectives of this study were to discuss how to build a logistic regression model to describe the land use change in the Beijing-Tianjin-Hebei region and explore to what extent this model can distinguish factors influencing land use change. This study examines the important variables of regional land coverage change by establishing logistic regression models in different periods in the Beijing-Tianjin-Hebei region. Main conclusions are as following. For forest land coverage change, "soil organic matter (SOM) contents", "gradients I (〈5°)", "distance to the nearest village", "distance to the nearest highway", and

  17. Analysis of economic region differences and influencing factors of inbound tourism in Xinjiang%新疆入境旅游经济区域差异及影响因素分析

    马燕; 何伦志


    With the help of T heil coefficient , this paper analyzes the time and space changes of spatial diversity about inbound tourism economy in Xinjiang during 2001—2011 . T he results show that :in the time scale , interurban diversity , intra‐regional diversity and intra‐regional diversity of in the northern Xinjiang are obvious on decrease . On the w hole , intra‐regional diversity in the eastern Xinjiang and inter‐regional diversity in the northern Xinjiang show a decrease trend . Intra‐regional diversity in the southern Xinjiang is down gradually , which is not clear . Inter‐regional diversity in the eastern Xinjiang has an upward tendency .Inter‐regional diversity in the southern Xinjiang is steady .In the spatial scale ,inbound tourism economic development of Xinjiang has disequilibrium , interurban diversity mainly came from intra‐regional diversity , intra‐regional diversity is main from intra‐regional diversity in the northern Xinjiang . Inter‐regional diversity is larger . Inter‐regional diversity between north of Xinjiang and south of Xinjiang is the largest . Base on the analysis above , from tourism resource endow ment , basic facilities , service facilities and the level of economic development , the impact of factors are analyzed . Finally , the countermeasures for lessening inbound tourism economic disparities are given .%运用T heil指数对新疆入境旅游经济2001—2011年时空尺度上的总差异、地带差异进行了研究,结果表明,时间尺度上,近11年新疆入境旅游经济地带内差异、市际差异以及北疆地带内差异演变趋势相同,都呈明显的下降趋势;北疆地带间差异和东疆地带内差异总体呈下降趋势,南疆地带内差异有较微小幅度下降趋势;东疆地带间差异总体上呈上升趋势,南疆地带间差异演变趋势较平稳。在空间尺度上,非均衡性是新疆入境旅游经济在此阶段的特征,地带内差异是市际

  18. Factors Influencing Students’ Perceptions of Online Teamwork

    Irina Falls


    Full Text Available The evolution of online teaching in higher education demands a change in the types of pedagogies used in those courses. An example of one of these important pedagogies includes online teamwork. Teamwork in this context is one in which the majority of the individual’s grade is dependent on the positive or negative group experiences. This study utilized the theoretical framework of social motivation and cohesion to identify the factors shaping students’ perceptions of teamwork in online college courses. In these courses, the pedagogical approach known as the Five Pillars of effective collaborative work was applied. An Online Teamwork Learning Survey was developed based on these principles and completed by 62 undergraduate students enrolled in semester-long online courses required in their early childhood education program of study. Using a comparison between pre–postsurveys and regression analysis, the results showed that although the students’ perceptions of teamwork did not significantly change, the factors influencing their responses during the posttest doubled in number. The results showed that through carefully designed virtual teamwork activities, students learned that essential team characteristics such as promotive interaction, individual accountability, and positive interdependence are an integral part of effective collaboration and strong predictors of teamwork perception.

  19. Preoperative factors influencing success in pterygium surgery

    Torres-Gimeno Ana


    Full Text Available Abstract Background To identify preoperative, perioperative and postoperative risk factors that influence the success of pterygium surgery. Methods This is a prospective study of thirty-six patients with primary or recurrent pterygia. A detailed anamnesis and an ophthalmological examination were performed looking for the following factors: age, race, latitude and altitude of the main place of residence, hours of exposure to the sun, use of protective measures against UV-radiation, classification of pterygium, width of the pterygium at limbus, surgical technique (conjunctival autograft plus suturing versus tissue glue, graft alterations (misapposition, granuloma, haemorrhage, oedema, retraction or necrosis, and postoperative symptoms (foreign-body sensation, pain. The examinations were performed 2 and 7 days and 2, 6 and 12 months after surgery. In addition, recurrence was defined as any growth of conjunctiva into the cornea. Results A logistic regression and a survival analysis have been used to perform data analysis. A total number of 36 patients completed a one year follow-up. A total of 13 patients were born and lived in Spain, and 26 came from other countries, mostly Latin America. A total number of 8 males (no women presented a recurrence, mainly between 2 and 6 months. The hours of sun exposure through their life was independently related to surgical success. Pterygia of less than 5 mm of base width showed a weak positive correlation with recurrence. None of the other factors considered were significantly related to recurrence. Conclusions Male gender and high sun exposure are strongly and independently related to surgical success after the removal of pterygia.

  20. 新疆金融排斥的区域差异及影响因素研究--基于15个地州市的实证分析%A Study of Regional Differences of Financial Exclusion in Xinjiang and Its Influencing Factors---An Empirical Analysis Based on 15 Regions and Prefectures in Xinjiang

    谢婷婷; 马洁


    内容提本文以新疆15个地州市为研究对象,在运用变异系数来测算新疆2013年金融排斥指数的基础上,利用灰色关联和皮埃尔逊相关系数来探究新疆金融排斥区域差异的主要影响因素。研究结果表明:新疆金融排斥区域差异较为明显,金融排斥程度由高到低依次为南疆、东疆、北疆;区域间收入水平、产业结构、金融发展程度、民族构成、人口结构的不同导致了金融排斥区域的差异性。鉴于此,结合新疆金融服务业发展现状,本文从金融因素、经济因素和社会因素等方面提出了弱化金融排斥的建议。%Based on the employment of the variation coefficient method to measure financial exclusion index of Xinjiang in 2013, this paper, taking 15 regions and prefectures in Xinjiang as the research object, explores the main factors influencing the finan-cial exclusion on regional differences in Xinjiang with grey correlation and Pierre Johnson correlation coefficient method. The re-sults show that the financial exclusion in regional differences in Xinjiang are more obvious, financial exclusion degree in sequence from high to low is south Xinjiang, east Xinjiang, north Xinjiang. Differences in income, industrial structure, financial develop-ment, ethnic composition, population structure lead to different regional financial exclusion. Therefore, in combination with the status quo of the development of financial service industry in Xinjiang, effective suggestions are put forward to weaken the finan-cial exclusion from financial, economic and social aspect.

  1. An application of ANP for ranking different factors influencing on demand for auto parts

    Ali Zarepour


    Full Text Available This paper presents an empirical investigation to study different factors influencing auto parts in different regions of Iran. The study has asked some experts who worked for the biggest auto parts supplier named SaipaYadak to express their insights about important factors influencing demand for auto parts in different region and their insights have grouped into four categories of parts related issues, weather conditions, regional as well as cultural factors. The study has been applied in five different regions of country including central, south, north, west and east. The study has used analytical network process (ANP to rank different factors and the results indicate that regional factors is the most important item followed by cultural issues, auto parts and weather conditions.

  2. Remarks on the physical factor influencing the individual language learners



    individual language learner as a subject of learning can be influenced by many factors such as physical factor,cognitive factor,and affective factor.All of which play an important role in language learning.These three factors are worthy of our research and physical factor will be discussed in this essay.

  3. Quantification of source region influences on the ozone burden

    Treffeisen, R. [Alfred Wegener Inst. fuer Meeres- und Polarforschung, Potsdam (Germany); Grunow, K. [Freie Univ., Berlin (Germany). Inst. fuer Meteorologie; Moeller, D. [Brandenburgische Technische Universitaet Cottbus (Germany). Lehrstule fuer Luftchemie und Luftreinhaltung; Hainsch, A. [Technische Univ., Berlin (Germany). Lehrstule Luftreinhaltung


    A project was performed to quantify different influences on the ozone burden. It could be shown that large-scale meteorological influences determine a very large percentage of the ozone concentration. Local measures intended to reduce peak ozone concentrations in summer turn out to be not very effective as a result. The aim of this paper is to quantify regional emission influences on the ozone burden. The investigation of these influences is possible by comparison of the ozone (O{sub 3}) and oxidant (O{sub x}=O{sub 3}+NO{sub 2}) concentrations at high-elevation sites downwind and upwind of a source region by using back trajectories. It has been shown that a separation between large-scale influenced meteorological and regional ozone burdens at these sites is possible. This method is applied for an important emission area in Germany-the Ruhrgebiet. On average, no significant ozone contribution of this area to the regional ozone concentration could be found. A large part of the ozone concentration is highly correlated with synoptic weather systems, which exhibit a dominant influence on the local ozone concentrations. Significant contributions of related photochemical ozone formation of the source area of 13-15% have been found only during favourable meteorological situations, identified by the hourly maximum day temperature being above 25{sup o}C. This is important with respect to the EU daughter directive to EU96/62/EC (Official Journal L296 (1996) 55) because Member States should explore the possibilities of local measures to avoid the exceedance of threshold values and, if effective local measures exist, to implement them. (author)


    Olusegun Ayodeji Fadare


    Full Text Available The needs to develop improved varieties of maize have been in the heart of various researchers and institutions in Nigeria because of its strategic role in tackling food insecurity and poverty. Despite substantial efforts to improve maize varieties, the level of adoption of improved maize varieties (IMV in Nigeria in still very low. Although previous adoption studies have indicated a number of socioeconomic and institutional/organizational variables as important factors influencing adoption of improved maize (crop varieties in the country, whether these factors are the main issues of concern, and whether the inclusion of regional/agro-ecological variables in adoption model are also important in explaining what could drive farmers’ adoption behaviour requires investigation. This study therefore examined factors influencing adoption of IMV among farmers in Nigeria using a selected portion of the Nigeria Living Standard Measurement Survey data collected by the National Bureau of Statistics and the World Bank for 2010/2011 cropping season with descriptive statistics and probit model as tools for data analysis. The results suggest, in line with some previous studies, that farm size, education level of farmers and access to extension services would significantly influence adoption of IMV. The results also indicate that farmers across the entire agro-ecological regions of country share some negative sentiments regarding adoption of IMV. Renewed emphasis on interventions that would enable farmers gain more access to farmland, and promote formal education and extension service are advocated. An attempt to incorporate variables that capture farmers’ perception/experience on agroclimatic/ ecologically related concerns in adoption study could aid better understand of what drives farmers’ adoption decisions across the country especially in the light of the emerging climate change issues and its implication on food production.

  5. Hydrolysis kinetics of atrazine and influence factors


    The hydrolysis kinetics of atrazine in distilled water and leaching water from soil, and their influence factors were studied by incubation at 35℃ and HPLC analysis method in this paper. The kinetic process of atrazine hydrolysis can be described by the first-order reaction law. The results showed that the hydrolysis rate constants k in leaching water and distilled water were 1.606x10-3/d and 1.055x10-3/d, respectively; the half-life of atrazine hydrolysis in distilled water at pH 3, pH 4.5 and pH 8 were 373 days, 522 days and 657 days respectively. The results also showed that the proton in reaction solution can catalyze the atrazine hydrolysis; humic acid and NH4+ etc. substances in aqueous solution can facilitate atrazine hydrolysis; rate constants of atrazine hydrolysis with humic acid and NH4NO3 were 2.431x10-3/d and 1.498x10-3/d respectively which were 2.3 and 1.42 times of control(1.055x10-3/d); anion NO3- can inhibit catalysis of humic acid to atrazine hydrolysis.

  6. Factors influencing competitive anxiety in Brazilian athletes

    Marcos Gimenes Fernandes


    Full Text Available The study of factors influencing competitive anxiety, according to a multidimensional perspective and supported by valid instruments, is scarce among Brazilian athletes of different sports. The present study aims to: i investigate the theoretical relationship between the different dimensions of the multidimensional theory of anxiety (i.e., cognitive anxiety, somatic anxiety and self-confidence; and ii investigate the effects of gender, type of sport (individual or collective and competitive experience levels on cognitive anxiety, somatic anxiety and self-confidence. A total of 303 athletes (233 males and 70 females, from different sports, aged between 18 and 40 years (M =24.22, SD = 5.07 completed a shortened version of CSAI-2 (i.e., CSAI-2R, about one hour before the start of competitions. Results revealed significant correlations between cognitive anxiety, somatic anxiety and self-confidence dimensions, in accordance with the assumptions of the multidimensional theory. Additionally, comparative analyses indicated that female athletes and athletes from collective sports showed higher levels of cognitive anxiety, while male athletes and athletes with high competitive experience reported higher levels of self-confidence. These results were discussed taking into account the theoretical and practical implications of these findings for planning interventions of sport psychology in Brazil with athletes of different contexts.

  7. Factors That Influence Primary Cilium Length



    Full Text Available Almost all mammalian cells carry one primary cilium that functions as a biosensor for chemical and mechanical stimuli. Genetic damages that compromise cilia formation or function cause a spectrum of disorders referred to as ciliapathies. Recent studies have demonstrated that some pharmacological agents and extracellular environmental changes can alter primary cilium length. Renal injury is a well-known example of an environmental insult that triggers cilia length modification. Lithium treatment causes primary cilia to extend in several cell types including neuronal cells;this phenomenon is likely independent of glycogen synthase kinase-3β inhibition. In renal epithelial cell lines, deflection of the primary cilia by fluid shear shortens them by reducing the intracellular cyclic AMP level, leading to a subsequent decrease in mechanosensitivity to fluid shear. Primary cilium length is also influenced by the dynamics of actin filaments and microtubules through the levels of soluble tubulin in the cytosol available for primary cilia extension. Thus, mammalian cells can adapt to the extracellular environment by modulating the primary cilium length, and this feedback system utilizing primary cilia might exist throughout the mammalian body. Further investigation is required concerning the precise molecular mechanisms underlying the control of primary cilium length in response to environmental factors.

  8. Nucleon Form Factors in the Space- and Timelike Regions

    Hammer, H W


    Dispersion relations provide a powerful tool to describe the electromagnetic form factors of the nucleon both in the spacelike and timelike regions with constraints from unitarity and perturbative QCD. We give a brief introduction into dispersion theory for nucleon form factors and present results from a recent form factor analysis. Particular emphasis is given to the form factors in the timelike region. Furthermore, some recent results for the spacelike form factors at low momentum transfer from a ChPT calculation by Kubis and Meissner are discussed.

  9. Fish consumption preferences and factors influencing it

    Mehmet Ferit Can


    Full Text Available Fish consumption preferences are affected by individuals’ socioeconomic characteristics. The aims of the present paper were (i to obtain information on fish consumption level and frequency; (ii to investigate the associations between the socioeconomic characteristics of consumers and their preferences; and (iii to examine the influence of determinants on fish consumption. Data were gathered through a questionnaire completed by a total of 127 randomly selected individuals from different socioeconomic backgrounds from the Antakya, Turkey. The average consumption was found to be 2.98 kg/person/year for fish. Anchovies, gilt-head sea bream, and sea bass were reported as the most consumed three species, respectively. Significant differences in fish consumption were found among age groups, gender groups, and education groups, as well as between marital statuses. A majority of the consumers eat fish once a month throughout the year or only during the winter months. Fish consumption level and frequency were significantly positively correlated with education (p<0.01, income (p<0.05 and total meat consumption (p<0.01. The stepwise multiple regression model explained 41.7% (p<0.01 of the total variance for fish consumption. The amount and frequency of the consumption in the region, which is very far below the world and Turkey average especially for lower socioeconomic groups and for less-consumed fish species, can be increased by certain policies, such as training, advertising and different marketing strategies. Moreover, consumption should be distributed equally throughout the year instead of consuming only in certain seasons.

  10. Urban water consumption and its influencing factors in China

    Fan, Liangxin; Gai, Lingtong; Tong, Yan; Li, Ruihua


    Factors that affect water consumption should be identified to develop effective public policies. However, factors influencing domestic water consumption in cities in China, particularly on a national scale, are unclear. In this study, urban water consumption and its influencing factors in 286

  11. What Factors Influence a Teacher's Commitment to Student Learning?

    Dannetta, Vincent


    Study of the personal, organizational, student-related factors influencing teacher commitment to student learning. Finds, for example, that among personal factors intrinsic rewards are more important than extrinsic rewards, that among organization factors collegiality is an important influence on commitment to student learning, and that among…

  12. A Comparison of Factors that Influence the Lyophilization Process

    Dumitru Mnerie; Gabriela-victoria Anghel; Alin Vasile Mnerie; Constantin Cheveresan


    The lyophilization (or freeze drying) process for agro-foods products depends on a series of technological factors that are in an inter-dependence with the process performance. This paper presents an expert method and its application. This method characterizes the influence factors of the lyophilization process, after the importance level of some factors in correlation with other factors, is defined. Only the most important factors were considered; influence considerations were made in relati...

  13. Influencing factors of water resources in the source region of the Yellow River%黄河源区水资源变化及其影响因子

    常国刚; 李林; 朱西德; 王振宇; 肖建设; 李凤霞


    Taking the source region of the Yellow River as a study area and based on the data from Madoi Meteorological Station and Huangheyan Hydrological Station covering the period 1955-2005, this paper analyses the changing trends of surface water resources, climate and frozen ground and reveals their causes. Results show that there exist frequent fluctuations from high to Iow water flow in the 51-year period. In general, the discharge has shown a declining trend in the 51 years especially since the 1990s. The annual distribution shows one peak which, year on year is getting smaller. (1) Precipitation has a significant and sustained influence on discharge. (2) A sharp rise of temperature resulted in the increase of evaporation and the decrease of discharge, which has a greater effect than on ice-snow melting. (3)Frozen ground tends to be degraded markedly. There is a significant positive correlation between the permafrost thickness and the discharge. (4) Evaporation rates are significantly increasing, leading to the decrease of discharge. 70% of the discharge reduction resulted from climate change, and the remaining 30% may have been caused by human activities.

  14. Factors of Influence on Receivables and Payables and Their Classification

    Kuzmin Oleg Ye.; Volovich Yelena B.


    The approaches to classification factors of receivables and payables are analyzed in the article. In order to develop effective methods of receivables and payables management, its factors of influence are proposed to divide into three groups - macro factors, the factors of enterprises immediate environment and micro factors.

  15. 新疆少数民族地区警察心理健康状况及影响因素研究%Status on mental health and related influence factors of police in Xinjiang minority region

    张淼; 张倩; 李彩娜


    目的 了解新疆少数民族地区警察的心理健康水平、人格特征及应对方式特点及其关系.方法 采用症状自评量表( SCL-90)、成人艾森克人格问卷(EPQ)及简易应对方式量表(SCSQ)对850名新疆少数民族地区警察进行调查,并与全国常模进行比较.结果 ①新疆少数民族地区警察的心理健康水平低于全国常模,除人际关系敏感因子外,其他因子比较,差异均有统计学意义(P<0.05),另外总分、总均分、阳性项目数得分均高于全国常模,差异有统计学意义(P<0.05);②聚类后的4种人格中外向稳定型警察的心理健康水平最好,外向不稳定和内向稳定介于中间,内向不稳定型警察的心理健康水平最差;③聚类后的4种人格类型个体在应对方式比较,差异无统计学意义(P>0.05);④人格特征中的神经质和应对方式中的消极应对方式能显著预测心理问题.结论 新疆少数民族地区警察的心理健康状况较差,其中人格与应对方式是影响心理健康的主要因素.%Objective To investigate the mental health status, personality characteristics, coping styles and their relationship of the police in Xinjiang minority region. Methods With the Symptom Checklist 90 ( SCL-90), Eysenck Personality Questionnaire ( EPQ) and Simplified Coping Style Questionnaire (SCSQ) , 850 police in Xinjiang minority areas were assessed. Results ①Mental health level in Xinjiang minority nationality region was lower than that of the national norm, except for the factor of sensitive interpersonal relationship, other factors were statistically significant (P 0. 05 ) ; ④ Neurotic personality characteristics and negative coping style could significantly predict psychological problems. Conclusion Mental health status of police in Xinjiang minority region is poor. Personality and coping styles are the main factors affecting their mental health.

  16. Influence of climate change on the water resources in an alpine region.

    De Toffol, S; Engelhard, C; Rauch, W


    It is widely accepted that the global warming will impact on water resources. This study investigates the possible influence of climate change on the water resources in an alpine region. A description of the actual situation with emphasis on the water resources from the one side and on the water consuming factors, here called stressors, is given. The probable effects of climate change in the region and their influence on its water resources are then described. The main outcome is that in the analysed region the climate change will rather have positive influence on the water balance by inducing higher precipitations during the rivers' natural low flow period (winter). This outcome contradicts many common predictions, however, this due to the specifics induced by the alpine nature of the catchment.

  17. Investigation on hair mercury concentration of people in 8 typical regions of Anhui Province and its influence factors%安徽省典型地区人群头发汞含量及其影响因素分析

    钮志远; 王元; 刘桂建


    Mercury and its compounds are harmful to human health due to their strong toxicity and easy volatilization in environment. The exposure of human body to mercury can be estimated with hair mercury concentration. In this study, the total hair mercury level of people in Anhui Province was investigated by determining the mercury concentration of 131 hair samples from people in 8 typical regions with hydride generation flame atomic absorption spectrometry. Data were statistically analyzed by SPSS. It was found that the average hair mercury concentration (0.480±0.896μg·g-1) of people in Anhui Province was at lower level compared to those in some other regions, which indicated low mercury exposure risk to residents in Anhui Province. Hair mercury concentration of people (0.068± 0.054 μg·g-1 ) in Luan was significantly lower than those in other 7 regions, while there was no significant difference of hair mercury content among other 7 regions. Hair mercury concentration was influenced by the age of people rather than their gender. The mercury content in hair of people with the age of 30—50 was significantly higher than those of people of other ages. In addition, mercury concentration of the dyed hair was apparently lower than that of undyed sample. The dyed hair subsequently cannot be used as an indicator of human of exposure to mercury.%汞及其化合物毒性大,挥发性强,在环境中易于迁移,危害人体健康.人发中汞的含量是反映汞的环境暴露对人体的影响的优良指标.本研究利用氢化物发生-原子吸收分光光度法对安徽省合肥、淮南、安庆等8个典型地区人群的131个头发样品中总汞含量进行测定,并用SPSS软件对数据结果进行了统计分析.结果表明,安徽省人群发汞含量为0.480±0.896μg·g-1,与国内外部分地区相比,处于较低水平,人体受汞暴露的风险较低;六安地区人群发汞含量(0.068±0.054μg·g-1)明显低于其他7个地区;男

  18. Medical and social factors influencing reproduction in Serbia

    Šulović Vojin


    Full Text Available The authors present results of researches whose aim was to determine the factors that may substantially influence population reproduction in the Republic of Serbia, taking into consideration all specific factors, like cultural background, economic situation, health education, health service organization, religious and historical factors, etc. The research was based on the population census from 1981. Seventeen regions of the inner part of the Republic of Serbia, Vojvodina and Kosovo were included in this research. Stratification was made according to the place of living (village, town age, occupation (farmer, housewife, non and half-qualified, qualified and highly qualified workers and education (without education, with unfinished or finished primary school, with secondary school, with college or university degree. In this way 2,141 women were questioned with 101 questions by the method of interview. Interviews were conducted exclusively by doctors - gynaecologists. We determined the frequency of the use of contraceptives, intentional abortions, spontaneous abortions, pre-term deliveries, marriage infertility and term deliveries. Thus, 57.4% of women had basic knowledge of contraception, but only 15.9% of them used it; 58.9% of women had intentional abortions; 16.2% of women had spontaneous abortions, 5.1% of them had pre-term deliveries, and 67% of women had term deliveries. Marriage infertility was found in 8.6% of women. When evaluating population health and behavior, we obtained some information and data concerning addicted diseases (alcohol, smoking, drugs, tranquilizers homosexuality and ways of sexual intercourse. It was concluded that enormous differences existed among certain regions in the Republic of Serbia, which were conditioned by the diversity of the above mentioned influences. Proposals for the measures to be undertaken in the Republic of Serbia in order to regulate population policy, are given.

  19. Factors influencing career choice after initial training in surgery.

    McHugh, Seamus


    INTRODUCTION: Irish general surgery faces a recruitment crisis with only 87 of 145 (60%) basic surgical training (BST) places filled in 2009. We assessed basic surgical trainees to identify objective, and potentially modifiable, factors that influence ultimate recruitment into a general surgical career. METHODS: Candidates commencing BST training during a 5-year period between 2004 and 2008 were included in a quantitative study. In addition a total of 2,536 candidates, representing all those who commenced surgical training in Ireland since 1960 were identified through the Royal College of Surgeons in Ireland (RCSI) database and invited to complete an online survey. Statistical analysis was performed using SPSS version 15, with p < 0.05 considered significant. RESULTS: During the 5-year quantitative study period there were 381 BST trainees. Gender was a significant predictor of career choice with women more likely to ultimately choose a nonsurgical career after initial surgical training (p = 0.049). Passing surgical membership examinations (MRCS) also was predictive of remaining in surgery (p = 0.005). Training region was not a significant predictor of ultimate career choice. There were 418 survey respondents. The influence of role models was most commonly cited as influencing candidates in choosing to commence surgical training. Candidates who rated "academic opportunity" (p = 0.023) and "intellectual challenge" (p = 0.047) as factors that influenced their decision to commence surgical training were more likely to ultimately continue their careers in a surgical speciality. CONCLUSIONS: This study describes the career pathway of surgical trainees and confirms the importance of academic achievement in discriminating between candidates applying for surgical training schemes.

  20. Factors which influence on the development of the enterprise

    D.V. Raiko


    Full Text Available The aim of the article. The aim of this article is to analyze the tendencies in the main indicators of business activity in the machine-building industry of Ukraine, and to systemize the factors (such as use of fixed assets, resources, liquid assets, human resources, innovations, investment processes, information technology, marketing activities, consumer feedback. Those factors comprehensively take into account all facets of an enterprise's activity, reflect the interests of the shareholders, staff, consumers, partners, do not contradict the interests of the enterprise, the region and the state, immediately corresponds to previously neglected features of the enterprise development from the viewpoint of marketing. Marketing is the basis that connects the subjects, provides information interaction, resolute conflicts that arise in the enterprise dealings with its most important stakeholders, which are partners and consumers. The results of the analysis. To develop proposals on the influence of various factors on the development of industrial enterprises (in particular, its marketing activities, it is helpful to analyze the specific features of the machine-building enterprise day to day activities in Ukraine. In this research we’ve analyzed 40 Ukrainian industrial enterprises from different regions of the country. These companies represent different sectors of the industry. They mostly specialize in energy, transport, agricultural and electrical machine- and instrument-building. To evaluate the influence of factors we conducted a survey among the managers of industrial enterprises and selected the following groups of factors: use of fixed assets, material assets, financial (liquid assets, human resources, innovations, investment processes, information technology, marketing activity, consumer feedback. We analyzed these data using regression methods (including the method of partial least squares and identified the relationship and influence of

  1. Factors Influencing the Adoption of Minimally Invasive Surgery

    of institutional, patient and surgeon-related factors ... Surgical site infections ... Factors influencing choice of open procedures over MIS are summarized in Table 1. The main .... written with pharmaceutical products in mind (25). ... JAMA Intern.

  2. External factors influencing the environmental performance of South African firms

    Peart, R


    Full Text Available This article reviews the external factors that influence environmental performance of companies in South Africa, drawing on international and local literature. After considering factors within the natural, social, economic and institutional...

  3. Factors influencing knowledge and practice of exclusive ...

    The independent variables were maternal education, marital status, both ... maternal employment status, health factors (place of delivery and maternal chronic illness) ... It was evident that family support is a key factor in the success of EBF with ...

  4. Factors influencing electric utility expansion. Volume II

    Masud, E. [ed.


    This report, Vol. 2, submitted by the General Electric Co., identifies factors that should be considered in planning interconnected systems and discusses how these factors relate to one another. The objective is to identify all the factors and classify them by their use and importance in arriving at a decision. Chapter 2 discusses the utility system and its system behavior characteristics, emphasizing behavior that affects the planning of the bulk-power generation and transmission system. Chapter 3 introduces interconnection planning by discussing the new system characteristics brought to operation and planning. Forty-two factors associated with cost, reliability, constraints, and coordination are related to each other by factor trees. Factor trees display the relationship of one factor such as reliability to more-detailed factors which in turn are further related to individual characteristics of facilities. These factor trees provide a structure to the presentation. A questionnaire including the 42 factors was completed by 52 system planners from utility companies and government authorities. The results of these questionnaires are tabulated and presented with pertinent discussion of each factor. Chapter 4 deals with generation planning, recognizing the existence of interconnections. Chapter 5 addresses transmission planning, questions related to reliability and cost measures and constraints, and factors related to both analytical techniques and planning procedures. The chapter ends with a discussion of combined generation-transmission planning. (MCW)

  5. Influence of globalization on the state management by regional development

    V. H. Kovalchuk


    Full Text Available It is detected that substantial influence on the state management by regional development have done the processes of globalization, particularly the transference from programs to strategies of regions development was held. Wherein there are a lot of social and economic benefits connected with usage of regional development strategies in the globalized world compared with traditional programs of development, the main of which are the following: strategies give more authority to local communities and contribute to dialogue establishing; strategies help to make the work of regional authorities more clear and responsible, and also they contribute the development of citizens community on the local level; strategies contribute the stable growing and creating of employment in local enterprises, which are able to adapt to conditions of socially economic situation in the World that changes permanently because of its orientation to the socially economic activity of particular territory depended on competitive benefits and features of its territory; strategies thanks to attraction to their realization of local entities interested in region development, and also because of economic activity improvement on particular territory contribute the quality increase of working places. Keywords: governance, regional development strategy, the processes of globalization.

  6. Genetic and environmental factors influencing the Placental Growth Factor (PGF variation in two populations.

    Rossella Sorice

    Full Text Available Placental Growth Factor (PGF is a key molecule in angiogenesis. Several studies have revealed an important role of PGF primarily in pathological conditions (e.g.: ischaemia, tumour formation, cardiovascular diseases and inflammatory processes suggesting its use as a potential therapeutic agent. However, to date, no information is available regarding the genetics of PGF variability. Furthermore, even though the effect of environmental factors (e.g.: cigarette smoking on angiogenesis has been explored, no data on the influence of these factors on PGF levels have been reported so far. Here we have first investigated PGF variability in two cohorts focusing on non-genetic risk factors: a study sample from two isolated villages in the Cilento region, South Italy (N=871 and a replication sample from the general Danish population (N=1,812. A significant difference in PGF mean levels was found between the two cohorts. However, in both samples, we observed a strong correlation of PGF levels with ageing and sex, men displaying PGF levels significantly higher than women. Interestingly, smoking was also found to influence the trait in the two populations, although differently. We have then focused on genetic risk factors. The association between five single nucleotide polymorphisms (SNPs located in the PGF gene and the plasma levels of the protein was investigated. Two polymorphisms (rs11850328 and rs2268614 were associated with the PGF plasma levels in the Cilento sample and these associations were strongly replicated in the Danish sample. These results, for the first time, support the hypothesis of the presence of genetic and environmental factors influencing PGF plasma variability.

  7. Community Factors Influencing Birth Spacing among Married ...

    AJRH Managing Editor

    outcomes. This study investigates community-level influences on birth spacing outcomes among women aged 15-49 in Uganda ...... childhood stunting in nigeria: A multilevel analysis. ... Equity monitoring for social marketing: Use of wealth.

  8. Dermal factors influencing measurement of skin autofluorescence

    Noordzij, Margaretha J.; Lefrandt, Johan; Graaff, Reindert; Smit, Andries J.

    Background: Skin autofluorescence (SAF) is a noninvasive marker of accumulation of advanced glycation end products. It predicts cardiovascular complications and mortality in diabetes and renal failure. We assessed the influence of potential common confounders in SAF measurement, by determining the

  9. [Influence of genetic factors on human sexual orientation. Review].

    Rodríguez-Larralde, Alvaro; Paradisi, Irene


    Human sexual orientation is a complex trait, influenced by several genes, experiential and sociocultural factors. These elements interact and produce a typical pattern of sexual orientation towards the opposite sex. Some exceptions exist, like bisexuality and homosexuality, which seem to be more frequent in males than females. Traditional methods for the genetic study of behavior multifactorial characteristics consist in detecting the presence of familial aggregation. In order to identify the importance of genetic and environmental factors in this aggregation, the concordance of the trait for monozygotic and dizygotic twins and for adopted sibs, reared together and apart, is compared. These types of studies have shown that familial aggregation is stronger for male than for female homosexuality. Based on the threshold method for multifactorial traits, and varying the frequency of homosexuality in the population between 4 and 10%, heritability estimates between 0.27 and 0.76 have been obtained. In 1993, linkage between homosexuality and chromosomal region Xq28 based on molecular approaches was reported. Nevertheless, this was not confirmed in later studies. Recently, a wide search of the genome has given significant or close to significant linkage values with regions 7q36, 8p12 and 10q26, which need to be studied more closely. Deviation in the proportion of X chromosome inactivation in mothers of homosexuals seems to favor the presence of genes related with sexual orientation in this chromosome. There is still much to be known about the genetics of human homosexuality.

  10. Socio-economic, cultural and livelihood factors influencing local ...

    Socio-economic, cultural and livelihood factors influencing local people ... The social and economic circumstances prevailing in Tanzania today have made ... sociocultural and livelihood factors that influence community participation in ... Increased capacity for conservation skills was the most important driver of community ...

  11. Analysis of Entrepreneurship barriers in Moravia-Silesian Region by VRIO and Factor analysis application

    Šebestová, Jarmila


    The small and medium sized entrepreneurship is often considered to be as a phenomenon of our times. Why many authors dedicated their work on this field? The main reason is that SME make influence on society life and contribute to economic development of the region, where they establish their business. The same situation is in Moravia-Silesian region, where the fac-tor analysis being applied. VRIO and Porter's analysis were used to interpret clearly research findings.

  12. Analysis of Factors Influencing Farmers’ Identification of Entrepreneurial Opportunity

    Jing; GAO; Fang; YANG


    Based on the survey data of entrepreneurship concerning farmers in China,this article uses the multivariate adjustment regression analysis method,to analyze the factors influencing farmers’ identification of entrepreneurial opportunity and the mechanism. The results show that demographic characteristics are still an important factor influencing farmers’ identification of entrepreneurial opportunity,but the extent of its influence is weaker than entrepreneurs’ trait. The new trait theory is verified in farmers’ entrepreneurship opportunity behavior; entrepreneurship environment is becoming an important factor influencing entrepreneurial opportunity identification,whose regulation effect on entrepreneurs’ social network and previous experience is stronger than the regulation effect on entrepreneurs’ psychological trait.

  13. The influence of regional deprivation index on personal happiness using multilevel analysis.

    Kim, Kil Hun; Chun, Jin-Ho; Sohn, Hae Sook


    The objective of the present study was to identify the factors that influence the happiness index of community residents, by considering personal and regional aspects, and to use as evidence of efforts for improvement of the happiness index. The study was conducted based on information from 16,270 participants who met the data requirement among those who participated in the 2011 South Gyeongsang Community Health Survey. Of the factors that can influence the happiness index, socioeconomic characteristics, health behavior, morbidity, and healthcare use, social contact, and participation in social activities were classified as personal factors; for regional factors, data from the 2010 census were used to extrapolate the regional deprivation indices at the submunicipal-level (eup, myeon, and dong) in South Gyeongsang Province. The happiness index for each characteristic was compared to that for others via t-test and ANOVA, and multilevel analysis was performed, using four models: a basic model for identification of only random effects, model 1 for identification of personal factors, model 2 for identification of regional factors, and model 3 for simultaneous consideration of both personal and regional factors. The mean happiness index was 63.2 points (64.6 points in males and 62.0 points in females), while the mean deprivation index was -1.58 points. In the multilevel analysis, the regional-level variance ratio of the basic model was 10.8%, confirming interregional differences. At the personal level, higher happiness indices were seen in groups consisting of males with high educational level, high income, high degree of physical activity, sufficient sleep, active social contact, and participation in social activities; whereas lower happiness indices were seen in people who frequently skipped breakfast, had unmet healthcare needs, and had accompanying diseases, as well as those with higher deprivation index. The study confirmed that the happiness index of community


    Polidi A. A.


    Full Text Available The article proves the need of identification and classification of the most relevant factors of the sustainable balanced development of the regional economic system (RES. Substantial filling of the category "sustainable balanced development" which is accepted within the real research is designated. On the basis of the analysis of the classifications of factors of the sustainable balanced development of economy of the region presented in scientific literature their discrepancy modern is established to conditions of globalization of the economy causing increase of a role of foreign economic activity of territorial subjects of the Russian Federation in ensuring their long-term competitiveness. Proceeding from the last, within the classification of factors of the sustainable balanced development of RES offered by authors the following their groups are allocated: global, national, regional. For each of the designated groups we substantiated the set of relevant factors


    surface roughness, crystalline structure , and velocity. The coefficients of friction for manganese phosphate coatings did not differ to any practical...The coefficient of friction was independent of the applied load. Velocity during dynamic testing, surface finish, and crystalline structure influenced

  16. Dermal factors influencing measurement of skin autofluorescence

    Noordzij, Margaretha J.; Lefrandt, Johan; Graaff, Reindert; Smit, Andries J.


    Background: Skin autofluorescence (SAF) is a noninvasive marker of accumulation of advanced glycation end products. It predicts cardiovascular complications and mortality in diabetes and renal failure. We assessed the influence of potential common confounders in SAF measurement, by determining the e

  17. Factors Influencing Museum Sustainability and Indicators for Museum Sustainability Measurement

    Izabela Luiza Pop


    Full Text Available The purpose of this research was to identify the factors upon which museum sustainability depends and the way in which this can be measured. Methodologically, we applied a qualitative research approach, using semi-structured interviews with experts from the Romanian museum sector, complemented by an in-depth study of the literature in this field. Results indicated that any objective measuring of sustainability must take into account the size of a museum’s collections and its organizational structure. It was also found that museum type can affect sustainability via its competitive advantage. However, the sustainability of a museum is not strictly determined by these factors, but also by the management and marketing strategies applied. Based on analysis of literature- and respondent-based factors influencing sustainability, this article proposes a set of 33 indicators that can be used by museums to measure their sustainability, as well as a model that enables evaluation of the sustainability levels of various museums comparatively, regardless of their type, size or importance (e.g., national, regional and local. The results obtained are useful both from a theoretical point of view, given that there are few writings on this topic, and from a practical point of view, as they provide a basis for a clear, objective model of museum sustainability measurement.

  18. The prevalence and influencing factors of smoking behavior among junior middle school students in Tibet Au-tonomous Region%西藏自治区初中生吸烟现状及影响因素分析

    尼玛曲措; 宋启飞; 索朗德吉; 央金


    Objective To explore the prevalence and influencing factors of smoking behaviors among junior middle school students in Tibet,and provide evidence for intervention measures in future.Methods Using stratified multi-stage probability sampling method and the uniform global standard core questionnaire on GYTS (Globe Youth Tobacco Survey), 3652 students from 11 junior middle schools in Tibet were investigated.Results The current smoking rate of junior high school students was 19.0%,the prevalence of ever smoked tobacco product was 31.0%.Multiple factors analysis showed that the risk factors of current smoking were male (OR =11.423),grade (second graders OR =1.580;third graders OR=2.815),maternal smoking (OR =8.240),parents smoking (OR =1.565),friends smoking (all friends smoking OR=16.544),exposure to second-hand smoking at home (OR =2.711),exposure to second-hand smoking at indoor public spaces (OR =1.377),exposure to second-hand smoking at outdoor public places (OR =2.249),seeing somebody smok-ing in school (OR =1.833),offered tobacco for free (OR =3.617),seeing somebody smoking on media (OR =1.252), thinking that smoking make easy to social contact (OR =2.070),and having been offered information about smoking con-trol (OR =1.606).The protective factors were believing that it is difficult to quit once smoking (OR =0.744),and be-lieving second-hand smoking is harmful definitely (OR =0.513).Conclusion The tobacco control on junior middle school students in Tibet should be focus on reducing second-hand smoke exposure,media advertising and sales of tobacco,and strengthening the spread knowledge of smoking dangers.%目的:了解西藏自治区初中学生吸烟现状及其影响因素,为后期制定干预措施提供依据。方法采用多阶段抽样方法,使用全球统一标准的青少年烟草调查核心问卷,对西藏自治区11所初中学校的3652名学生进行调查。结果现在烟草使用率为19.0%,尝试吸烟率为31.0%。多因素

  19. Factors influencing societal response of nanotechnology : an expert stakeholder analysis


    Nanotechnology can be described as an emerging technology and, as has been the case with other emerging technologies such as genetic modification, different socio-psychological factors will potentially influence societal responses to its development and application. These factors will play an important role in how nanotechnology is developed and commercialised. This article aims to identify expert opinion on factors influencing societal response to applications of nanotechnology. Structured i...

  20. Factors Influencing Job Satisfaction among Army Chaplains


    supported by Maslow’s need hierarchy, it is not substantiated by Herzberg’s Two Factor Theory. Still another approach is that of Leon Festinger’s...Herzberg, Vroom, McGregor, Lawler and Festinger provide a basic JWM » -, —_—^ . foundation and starting point for examining the factors of chaplain...identity, and autonomy, which are examined in this section. Further, Leon Festinger’s work on "cognitive dissonance" points toward the

  1. Factors influencing consumer dietary health preventative behaviours

    Petrovici, Dan A.; Ritson, Christopher


    Background The deterioration of the health status of the Romanian population during the economic transition from a centrally planned to a free market economy has been linked to lifestyles factors (e.g. diet) regarded as a main determinants of the disparity in life expectancy between Eastern and Western Europe. Reforms in the health care system in this transition economy aim to focus on preventive action. The purpose of this study was to identify the factors that impact on the individual decis...

  2. Territory brand as a factor of region competitiveness (on the example of Penza region

    Medushevskaya Inna


    Full Text Available The article describes the brand of territory as a factor of the region competitiveness. The examples of territory brands from the world and Russian practice are analyzed. The possible options for the brand for Penza region are proposed.

  3. Regional variation of climatic influences on West Nile virus outbreaks in the United States.

    Wimberly, Michael C; Lamsal, Aashis; Giacomo, Paolla; Chuang, Ting-Wu


    The national resurgence of human West Nile virus (WNV) disease in 2012 raised questions about the factors responsible for WNV outbreaks. Interannual climatic variations may influence WNV amplification and transmission to humans through multiple pathways, including mosquito breeding habitats, gonotrophic cycles, extrinsic incubation, avian communities, and human behavior. We examined the influences of temperature and precipitation anomalies on interannual variation in human WNV cases in three regions of the United States. There were consistent positive influences of winter temperatures, weaker and more variable positive effects of spring and summer temperatures, and highly variable precipitation effects that ranged from positive to negative. The overwintering period may be a particularly important climatic constraint on the dynamics of WNV in cold-temperate regions of North America. Geographic differences in the seasonal timing and relative importance of climatic drivers of WNV risk likely reflect underlying variability in key ecological and social characteristics.

  4. Influence of Nutritional Factors on Lipid Metabolism.


    conditions of chronic high level fat oxidation such as exercise, Askew et al. (121) fed exercising rats diets supplemented with 0.5Z L- carnitine . Although...exercise increased adipose tissue fatty acid turnover, supplemental dietary carnitine neither increased skeletal muscle in vitro fatty acid oxidation...some investigators believe the relative activities of the sn-glycerolphosphate acyltransferase and carnitine palmttyltrans- ferase may influence the

  5. Dermal factors influencing measurement of skin autofluorescence.

    Noordzij, Margaretha J; Lefrandt, Joop D; Graaff, Reindert; Smit, Andries J


    Skin autofluorescence (SAF) is a noninvasive marker of accumulation of advanced glycation end products. It predicts cardiovascular complications and mortality in diabetes and renal failure. We assessed the influence of potential common confounders in SAF measurement, by determining the effects of endogenous and exogenous local dermal changes by body creams, hyperemia, vasoconstriction, and hydration. SAF was measured before and after local administration of body lotion, day cream, sunscreen, or self-browning cream and after attempts to remove these effects with alcohol swabs and washing. SAF was measured before and during three hyperemia maneuvers: vasoconstriction and on a dry and wet skin. The body lotion increased SAF by 18%. Day cream, sunscreen, and self-browning cream gave an increase of >100%. Except for body lotion, subsequent cleaning with alcohol swabs and washing with soap did not return SAF to baseline values. The effect of self-browning cream persisted for 2 weeks and that of sunscreen for 4 days. Hyperemia caused by a hot bath, capsicum cream, or postocclusive reactive hyperemia gave a decrease in SAF of, respectively, 18%, 22%, and 2.3%. Vasoconstriction caused by immersing the arm in cold water gave a 10% increase. Hydration state did not influence SAF. Measurement of SAF is strongly affected by several skin creams. This effect was often not fully corrected by alcohol swabs and washing with soap and may persist for many days. Marked hyperemia and vasoconstriction also influence SAF. We advise avoiding these potential error sources.

  6. Does regional compared to local anaesthesia influence outcome after arteriovenous fistula creation?

    Macfarlane, Alan James Robert; Kearns, Rachel; Aitken, Emma; Kinsella, John; Clancy, Marc


    Background An arteriovenous fistula is the optimal form of vascular access in patients with end-stage renal failure requiring haemodialysis. Unfortunately, approximately one-third of fistulae fail at an early stage. Different anaesthetic techniques can influence factors associated with fistula success, such as intraoperative blood flow and venous diameter. A regional anaesthetic brachial plexus block results in vasodilatation and improved short- and long-term fistula flow compared to the infi...

  7. Choice of treatment with antidepressants: influencing factors.

    Himmerich, Hubertus; Wranik, Dominika W


    Depressive disorders place a large burden on patients and on society. Although efficacious treatment options for unipolar depressive disorders exist, substantial gaps in care remain. In part, the challenge lies in the matching of individual patients with appropriate care. This is complicated by the steady increases in the variety of antidepressants available in the market. The goal of this study is to highlight the decision processes in the selection of antidepressants by clinicians, given that most treatments have similar clinical effectiveness profiles. We conducted a systematic literature review of studies that referred to the decisions surrounding treatment with antidepressants for the treatment of non-psychotic unipolar depression. Our analysis of the literature reveals that the choice of treatment is based on a variety of factors, of which clinical evidence is only one. These factors can be categorized into clinical factors such as illness and treatment characteristics, individual factors such as patient and physician characteristics, and contextual factors such as setting characteristics, decision supports and pharmacoeconomic aspects. Illness characteristics are defined by the type and severity of depression. Treatment characteristics include drug properties, efficacy, effectiveness and favorable as well as unintended adverse effects of the drug. Examples for patient characteristics are co-morbidities and individual preferences, and physician characteristics include knowledge, experience, values and beliefs, and the relationship with the patient. Treatment guidelines, algorithms, and most recently, computational supports and biological markers serve as decision supports.




    Full Text Available The article investigates the impact of international factors to formation of marketing adaptation strategies of regional centres development; regards influence of “regional revolution” to strategic trends of cities of Chernivtsi and Suceava; forms a list of factors that can either open additional opportunities for a city or, on the contrary, become potential bearers of threats for implementation of sustainable development strategy; attention is paid to threats and advantages for regional economy of activation processes of activity of global trade networks; examples of cooperation in geo-space direction are given; the role of regional marketing technologies is determined in provision of complex long-term cross-border effect of cooperation of Chernivtsi and Suceava as regional centres of Bukovyna.

  9. Factors influencing quality of life in asthmatics

    Al-kalemji, Abir; Petersen, Karin Dam; Sørensen, Jan


    INTRODUCTION: The quality of life (QOL) in persons with asthma is reduced and different factors such as demography, asthma severity and psychiatric comorbidity play an influential role. However, little is known about the interplay of these factors. OBJECTIVE: To describe QOL in relation to asthma...... and analyse for the relative impact of asthma severity, psychiatric comorbidity, lifestyle (smoking and obesity) and demographic determinants on QOL in persons with asthma. METHODS: One thousand one hundred sixty-one subjects from an earlier cohort with and without asthma were sent an asthma screening...... gender and smoking were associated with reduced QOL, suggesting that these factors play an independent role on lowering QOL. Depression did not inflate the relationship between asthma severity and worse QOL, suggesting that asthma severity plays an independent role on everyday life regardless...

  10. Factors influencing nurses' participation in clinical research.

    Jacobson, Ann F; Warner, Andrea M; Fleming, Eileen; Schmidt, Bruce


    Clinical research is necessary for developing nursing's body of knowledge and improving the quality of gastroenterology nursing care. The support and participation of nursing staff are crucial to conducting interventional research. Identification of characteristics of nurses and their work settings that facilitate or impede participation in research is needed. The purpose of this descriptive correlational study was to examine the effect of personal and professional characteristics and attitudes about nursing research on staff nurses' participation in a clinical nursing research project. A questionnaire measuring nurses' attitudes, perceptions of availability of support, and research use was distributed to staff nurses working on an endoscopy lab and two same-day surgery units where a nursing research study had recently been conducted. Investigator-developed items measured nurses' attitudes about the utility and feasibility of the interventions tested in the original study. A total of 36 usable questionnaires comprised the sample. Factor analysis of the two questionnaires resulted in three-factor (Importance of Research, Interest in Research, and Environment Support of Research) and two-factor (Value of Cognitive-Behavioral Interventions [CBIs] and Participation in Study) solutions, respectively. There were no statistically significant differences in mean scores for the five factors between nurses who did (n = 19) and those who did not (n = 17) participate in the original study. The Participation in Research Factor was significantly negatively correlated with years in nursing (r = -.336, p body of knowledge about factors that facilitate or impede staff nurses' involvement in research. This knowledge will be useful for nurse researchers planning intervention studies to forecast and foster staff nurse involvement in their projects. Findings may also be useful to nurse managers, nurse educators, and staff development personnel in assessing and promoting staff nurses

  11. Influencing factors of infrared surveying in roadway

    CAI Kang-xu; GUO Da


    The main factors that affect infrared surveying in roadway include that property of rock, electromechanical equipments running, environmental temperature, hydrogeology and support material etc. This paper sums up the expression features of these disturbing factor through theoretical analysis and actual measurement contrasts and considers that some tunnel section does not suit to go on infrared survey, for instance, soft rock meets water to expanse, and surround rock has obviously pouring water. The basic methods had made evading disturbing of electromechanical equipments, environmental temperature and protect material etc to become possible. It is helpful that offers infrared surveying technical service for production safety better in roadway.

  12. Geographical Detector Model for Influencing Factors of Industrial Sector Carbon Dioxide Emissions in Inner Mongolia, China

    Rina Wu


    Full Text Available Studying the influencing factors of carbon dioxide emissions is not only practically but also theoretically crucial for establishing regional carbon-reduction policies, developing low-carbon economy and solving the climate problems. Therefore, we used a geographical detector model which is consists of four parts, i.e., risk detector, factor detector, ecological detector and interaction detector to analyze the effect of these social economic factors, i.e., GDP, industrial structure, urbanization rate, economic growth rate, population and road density on the increase of energy consumption carbon dioxide emissions in industrial sector in Inner Mongolia northeast of China. Thus, combining with the result of four detectors, we found that GDP and population more influence than economic growth rate, industrial structure, urbanization rate and road density. The interactive effect of any two influencing factors enhances the increase of the carbon dioxide emissions. The findings of this research have significant policy implications for regions like Inner Mongolia.

  13. Emergency department crowding: Factors influencing flow

    van der Linden, M.C.


    This thesis focuses on emergency department (ED) crowding. In the first part (ED crowding in the Netherlands) the current state of EDs regarding patients’ length of stay and ED managers’ experiences of crowding are described. Part two (input factors) contains three studies which describe the case lo

  14. Proton Form Factors Measurements in the Time-Like Region

    Anulli, F.; /Frascati


    I present an overview of the measurement of the proton form factors in the time-like region. BABAR has recently measured with great accuracy the e{sup +}e{sup -} {yields} p{bar p} reaction from production threshold up to an energy of {approx} 4.5 GeV, finding evidence for a ratio of the electric to magnetic form factor greater than unity, contrary to expectation. In agreement with previous measurements, BABAR confirmed the steep rise of the magnetic form factor close to the p{bar p} mass threshold, suggesting the possible presence of an under-threshold N{bar N} vector state. These and other open questions related to the nucleon form factors both in the time-like and space-like region, wait for more data with different experimental techniques to be possibly solved.

  15. [Factors that influence student ratings of instruction].

    Chae, Su Jin; Choung, Yun Hoon; Chung, Yoon Sok


    The purpose of this study was to examine the validity of student ratings of instruction by analyzing their relationships with several variables, including gender, academic rank, specialty, teaching time, and teaching method, at a medical school. This study analyzed the student ratings of 297 courses at Ajou University School of Medicine in 2013. SPSS version 12.0 was used to analyze the data and statistics by t-test, analysis of variance, and Scheffe test. There were no statistically significant differences in student ratings between gender, rank, and specialty. However, student ratings were significantly influenced by teaching times and methods (pStudent ratings were high for teaching times of 10 hours or more and small-group learning, compared with lectures. There was relatively mean differences in students ratings by teaching times, specialty and rank, although the difference in ratings was not statistically significant. Student ratings can be classified by teaching time and method for summative purposes. To apply student ratings to the evaluation of the performance of faculty, further studies are needed to analyze the variables that influence student ratings.

  16. Distribution Characteristics and Influencing Factors of Geological Hazards in Tibet

    FAN Jihui; WU Caiyan; Cheng Genwei


    Tibet is one of the areas with most serious geological hazards in China, and the distribution of disasters has obvious local characteristics. Tibet can be classified as three parts through zoning the danger degree, the mountain canyon high danger zone of east and southeast Tibet, the plateau mountain lake basin and valley middle danger zone of south Tibet, and the Plateau Mountain lake basin low danger zone of south Tibet. This paper takes the debris flow, collapse, landslide as the key points to analyze the distribution characteristics of geological hazards, and analyze the factors which influence the distribution of geological hazards, such as terrain landform, formation lithology, geologic structure pattern, precipitation, earthquake, human activity and so on. finally, as a conclusion: in whole Tibet, the geological hazards are more in southeast than in northwest, more in mountainous area which in the edge of plateau and river valley than in the interior of plateau and lake basin. And most hazards distribute in the regions where human activity is stronger than in other regions, for example towns or strips along the highway.

  17. Factors influencing women's attitudes towards midwifery: Tool validation.

    Al-Rajabi, Omaymah; Al-Hadid, Lourance; Subih, Maha


    The purpose of this study was to validate a tool that explores the factors influencing women's opinion of and attitudes towards midwifery. A descriptive, cross-sectional design was used. The sample consisted of 526 Jordanian women. Cluster sampling was used to ensure a representative sample; then, convenience sampling was performed. The instrument asked non-identifying demographic questions and covered factors reported in literature to influence women's attitudes towards and views of the profession. The resulting instrument consisted of five factors explained by 29 items. These factors were women's general view of midwives, midwife duties, professional ethics, media influence and demotivating factors associated with working as a midwife. Although the instrument is valid and reliable, it needs further testing in other studies. Taking the factors reported on by the present study into account in public policy-making could promote better understanding of midwifery and improve its status in the community. © 2014 Wiley Publishing Asia Pty Ltd.

  18. Factors influencing medication label viewing in Malaysia.

    Cheah, Yong Kang; Chong, Yen Wan


    The misuse of medicine is a serious public health issue worldwide. An important factor that contributes to the misuse of medicine is the lack of medication label viewing by consumers. The objective of the present study is to examine the socio-economic, demographic and lifestyle factors associated with medication label viewing among Malaysian adults. The empirical analysis is based on a nationally representative data set of 30,992 respondents. An ordered probit model is used to examine different types of medication label viewers. The results of this study suggest that socio-economic (i.e. age, income level, education level, location of residence), demographic (i.e. gender, ethnicity, marital status) and lifestyle factors (i.e. physical activity, smoking) have significant effects on medication label viewing. It is found that age, low-income and low-education level reduce the likelihood of viewing medication label. Based on these findings, several policy implications are suggested. The present study provides policy makers with baseline information regarding which cohorts of individuals to focus on in efforts to increase the frequency of medication label viewing.

  19. Factors influencing early survival after liver transplantation.

    Stock, P G; Estrin, J A; Fryd, D S; Payne, W D; Belani, K G; Elick, B A; Najarian, J S; Ascher, N L


    The purpose of this study was to analyze data from all adult and pediatric liver transplants performed between January 1, 1983 and January 15, 1986 at the University of Minnesota Hospital and identify perioperative variables that predict patient survival and could aid in patient selection. Charts, intraoperative anesthesia records, blood bank records, flow sheets, outpatient records, and autopsy reports were examined in 45 pediatric and 15 adult patients who underwent primary orthotopic liver transplantation. Analysis of the data can be summarized as follows: (1) Pediatric patients whose coagulation parameters could not be corrected prior to operation and who consequently required preoperative exchange transfusion had poorer outcomes than those not requiring an exchange to correct coagulation parameters. (2) The rapid infusion technique for massive blood transfusion resulted in significantly decreased blood loss and intraoperative blood product replacement. (3) Twenty-four hour postoperative factor V levels were good predictors of survival. Patients with poor factor V levels required rigorous replacement of coagulation factors. (4) Pediatric patients with uncorrectable coagulopathies requiring immediate postoperative exchange transfusion had extremely high mortality.

  20. Factors influencing recognition of interrupted speech.

    Wang, Xin; Humes, Larry E


    This study examined the effect of interruption parameters (e.g., interruption rate, on-duration and proportion), linguistic factors, and other general factors, on the recognition of interrupted consonant-vowel-consonant (CVC) words in quiet. Sixty-two young adults with normal-hearing were randomly assigned to one of three test groups, "male65," "female65" and "male85," that differed in talker (male/female) and presentation level (65/85 dB SPL), with about 20 subjects per group. A total of 13 stimulus conditions, representing different interruption patterns within the words (i.e., various combinations of three interruption parameters), in combination with two values (easy and hard) of lexical difficulty were examined (i.e., 13×2=26 test conditions) within each group. Results showed that, overall, the proportion of speech and lexical difficulty had major effects on the integration and recognition of interrupted CVC words, while the other variables had small effects. Interactions between interruption parameters and linguistic factors were observed: to reach the same degree of word-recognition performance, less acoustic information was required for lexically easy words than hard words. Implications of the findings of the current study for models of the temporal integration of speech are discussed.

  1. Clinically important factors influencing endothelial function.

    Vapaatalo, H; Mervaala, E


    The endothelium, a continuous cellular monolayer lining the blood vessels, has an enormous range of important homeostatic roles. It serves and participates in highly active metabolic and regulatory functions including control of primary hemostasis, blood coagulation and fibrinolysis, platelet and leukocyte interactions with the vessel wall, interaction with lipoprotein metabolism, presentation of histocompatibility antigens, regulation of vascular tone and growth and further of blood pressure. Many crucial vasoactive endogenous compounds like prostacyclin, thromboxane, nitric oxide, endothelin, angiotensin, endothelium derived hyperpolarizing factor, free radicals and bradykinin are formed in the endothelial cells to control the functions of vascular smooth muscle cells and of circulating blood cells. These versatile and complex systems and cellular interactions are extremely vulnerable. The balances may be disturbed by numerous endogenous and exogenous factors including psychological and physical stress, disease states characterized by vasospasm, inflammation, leukocyte and platelet adhesion and aggregation, thrombosis, abnormal vascular proliferation, atherosclerosis and hypertension. The endothelial cells are also the site of action of many drugs and exogenous toxic substances (e.g. smoking, alcohol). As markers and assays for endothelial dysfunction, direct measurement of nitric oxide, its metabolites from plasma and urine, functional measurement of vascular nitric oxide dependent responses and assay of different circulating markers have been used. In numerous pathological conditions (e.g. atherosclerosis, hypertension, congestive heart failure, hyperhomocysteinemia, diabetes, renal failure, transplantation, liver cirrhosis) endothelial dysfunction has been described to exist. Some of them, as well as hormonal and nutritional factors and drug treatment will be discussed in this short review.

  2. Factors Influencing Deoxynivalenol Accumulation in Small Grain Cereals

    Wegulo, Stephen N.


    Deoxynivalenol (DON) is a mycotoxin produced by the plant pathogenic fungi Fusarium graminearum and F. culmorum. These and other closely related fungi cause a disease known as Fusarium head blight (FHB) in small grain cereals. Other mycotoxins produced by FHB-causing fungi include nivalenol, T-2 toxin, and zearalenone. Ingestion of mycotoxin-contaminated food and feed can lead to toxicosis in humans and animals, respectively. DON is the predominant and most economically important of these mycotoxins in the majority of small grain-producing regions of the world. This review examines the factors that influence DON accumulation in small grain cereals from an agricultural perspective. The occurrence and economic importance of FHB and DON in small grain cereals, epidemiological factors and cereal production practices that favor FHB development and DON accumulation in grain under field conditions, and regulatory/advisory standards for DON in food and feed are discussed. This information can be used to develop strategies that reduce DON accumulation in grain before harvest and to mitigate the human and animal health risks associated with DON contamination of food and feed. PMID:23202310

  3. Factors Influencing Deoxynivalenol Accumulation in Small Grain Cereals

    Stephen N. Wegulo


    Full Text Available Deoxynivalenol (DON is a mycotoxin produced by the plant pathogenic fungi Fusarium graminearum and F. culmorum. These and other closely related fungi cause a disease known as Fusarium head blight (FHB in small grain cereals. Other mycotoxins produced by FHB-causing fungi include nivalenol, T-2 toxin, and zearalenone. Ingestion of mycotoxin-contaminated food and feed can lead to toxicosis in humans and animals, respectively. DON is the predominant and most economically important of these mycotoxins in the majority of small grain-producing regions of the world. This review examines the factors that influence DON accumulation in small grain cereals from an agricultural perspective. The occurrence and economic importance of FHB and DON in small grain cereals, epidemiological factors and cereal production practices that favor FHB development and DON accumulation in grain under field conditions, and regulatory/advisory standards for DON in food and feed are discussed. This information can be used to develop strategies that reduce DON accumulation in grain before harvest and to mitigate the human and animal health risks associated with DON contamination of food and feed.

  4. Factors influencing deoxynivalenol accumulation in small grain cereals.

    Wegulo, Stephen N


    Deoxynivalenol (DON) is a mycotoxin produced by the plant pathogenic fungi Fusarium graminearum and F. culmorum. These and other closely related fungi cause a disease known as Fusarium head blight (FHB) in small grain cereals. Other mycotoxins produced by FHB-causing fungi include nivalenol, T-2 toxin, and zearalenone. Ingestion of mycotoxin-contaminated food and feed can lead to toxicosis in humans and animals, respectively. DON is the predominant and most economically important of these mycotoxins in the majority of small grain-producing regions of the world. This review examines the factors that influence DON accumulation in small grain cereals from an agricultural perspective. The occurrence and economic importance of FHB and DON in small grain cereals, epidemiological factors and cereal production practices that favor FHB development and DON accumulation in grain under field conditions, and regulatory/advisory standards for DON in food and feed are discussed. This information can be used to develop strategies that reduce DON accumulation in grain before harvest and to mitigate the human and animal health risks associated with DON contamination of food and feed.

  5. Total-factor energy efficiency of regions in Japan

    Honma, Satoshi [Faculty of Economics, Kyushu Sangyo University, 2-3-1 Matsukadai, Higashi-ku, Fukuoka 813-8503 (Japan); Hu, Jin-Li [Institute of Business and Management, National Chiao Tung University (China)


    This study computes the regional total-factor energy efficiency (TFEE) in Japan by employing the data envelopment analysis (DEA). A dataset of 47 prefectures in Japan for the period 1993-2003 is constructed. There are 14 inputs, including three production factors (labor employment, private, and public capital stocks) and 11 energy sources (electric power for commercial and industrial use, electric power for residential use, gasoline, kerosene, heavy oil, light oil, city gas, butane gas, propane gas, coal, and coke). GDP is the sole output. Following Fukao and Yue [2000. Regional factor inputs and convergence in Japan - how much can we apply closed economy neoclassical growth models? Economic Review 51, 136-151 (in Japanese)], data on private and public capital stocks are extended. All the nominal variables are transformed into real variables, taking into consideration the 1995 price level. For kerosene, gas oil, heavy oil, butane gas, coal, and coke, there are a few prefectures with TFEEs less than 0.7. The five most inefficient prefectures are Niigata, Wakayama, Hyogo, Chiba, and Yamaguchi. Inland regions and most regions along the Sea of Japan are efficient in energy use. Most of the inefficient prefectures that are developing mainly upon energy-intensive industries are located along the Pacific Belt Zone. A U-shaped relation similar to the environmental Kuznets curve (EKC) is discovered between energy efficiency and per capita income for the regions in Japan. (author)

  6. Factors Influencing the Performance of Coal Briquettes

    Unsia HABIB


    Full Text Available The continuous supply of energy resources is essential for the development of any nation. The economic and social life of any nation depends enormously on the energy resources. Over the past few years the energy crisis is becoming a major issue in developing countries as Pakistan. Oil, Natural gas and hydro are the three major energy resources of the Pakistan. These conventional energy resources were being exploited in the past leading to an issue of energy crisis in the country. Replacing expensive imported energy resources with coal briquettes made from indigenous coal reserves can provide fuel for the local residential and commercial markets. Coal briquettes formation is a process to convert coal powder into a specific shape with the help of a binder. An external force is applied to the coal binder mixture to make a firm body of desired shape. The briquettes formed this way will not disintegrate under normal conditions of transportation and use. Coal briquettes are preferred over raw coal because they are a smokeless, strong and low emissive fuel that can be used in numerous domestic and commercial applications. The performance of coal briquettes formed is dependent largely upon its thermal properties and the mechanical strength. Nowadays an environmentally safe briquettes formation process is also included in the performance criteria of coal briquettes. The mechanical strength of coal briquettes affects its storage and transportation to the intended market. The studies on coal briquettes show that coal briquettes quality depends on many factors like the type of binder, quantity of binder, grade of coal, moisture level, coal particle size and its distribution etc. These factors along with some of the factors as time of compaction, compaction temperature, and compaction pressure and moisture level are discussed in this paper to evaluate the performance of briquetting technology in future.

  7. Organizational Culture Factors that Can Influence Knowledge Transfer

    Ioan Pastor


    Full Text Available The paper tries to establish the correlation that exists between the types of organizational culture and the factors that influence knowledge transfer. We started from the hypothesis that organizations which have high scores for cultural factors of openness to change and innovation as well as for task-oriented organizational growth will have the tendency of being favourable to knowledge transfer. Moreover, we started from the hypothesis that organizations that have high scores for bureaucracy and competition factors will have the tendency of being unfavourable to knowledge transfer. The research reached the conclusion that there seems to be a correlation between organizational culture and the factors that influence knowledge transfer.

  8. Factors influencing condom use among Nigerian undergraduates: A ...

    Factors influencing condom use among Nigerian undergraduates: A mixed method study. ... PROMOTING ACCESS TO AFRICAN RESEARCH ... group discussions) and quantitative (cross-sectional survey) methods were utilised for this study.

  9. Social and economic factors influencing the patronage and use of ...

    Social and economic factors influencing the patronage and use of complementary and alternative medicine in Enugu. ... Journal of Pharmacy & Bioresources ... approaches to medical treatment that are outside of mainstream medical training.

  10. Personal and Socio-Economic Factors Influencing Female Choice of ...

    Personal and Socio-Economic Factors Influencing Female Choice of Courses in ... Female students in six (Arts, Education, Pharmacy, Science, Social Sciences and ... services to secondary school students in the choice of courses and career.

  11. Factors Influencing the Development of Practical Skills of Interns ...

    Factors Influencing the Development of Practical Skills of Interns Working in ... It starts with a good theoretical preparation and some practical experience at university. ... The relationship between intern and senior doctor was important when it ...

  12. Factors influencing the job satisfaction of academics in higher ...

    Factors influencing the job satisfaction of academics in higher education. ... 94 respondents from similar departments at a residential and a distance education institution. A questionnaire focused on teaching, research, community service, ...

  13. Assessment of risk factors that influence pregnancy outcomes in ...

    Keywords: Pregnancy outcome, low birth weight, Apgar score, maternal age, Tanzania ... (2006) reported that, several risk factors influence neonatal mortality. ..... which is the lowest cut off point for the classification of normal blood pressure.

  14. 'Mum never loved me.' How structural factors influence adolescent ...

    How structural factors influence adolescent sexual and reproductive health ... Research in high income countries shows parent–child connectedness to be ... to young people's low self-esteem and risky sexual behaviour while unplanned ...

  15. Analysis of Socio-Economic Factors Influencing Farmers' Adoption ...

    Analysis of Socio-Economic Factors Influencing Farmers' Adoption of Rice ... Farming experience, household size, farm size and extension contact ... gender, market availability, education, extension contact, labour availability and farm size.

  16. Factors Influencing Farmer Output in the International Fund for ...


    Department of Rural Sociology and Extension. Michael Okpara ... This study analysed factors influencing International Fund for Agricultural. Development ..... farmers (50.9%) acquired secondary education as against Cross River IFAD farmers.

  17. Factors Influencing the Consumption of Pulses in Rural and Urban ...

    Factors Influencing the Consumption of Pulses in Rural and Urban Areas of Tanzania. ... Model results revealed that household sizes and education levels of the ... To increase the market share of pulses, traders should devise effective ...

  18. Characteristics and factors influencing fast food intake of young ...

    Characteristics and factors influencing fast food intake of young adult consumers in Johannesburg, South Africa. ... their reasons for and frequency of fast food consumption, their specific fast food choices, and their attitudes towards health.


    Klaudia Kurajdova; Janka Taborecka-Petrovicova


    In today’s highly informed, competitive and saturated market, a key to success of any business depends on knowing consumer and his consumption patterns and recognizing and understanding factors influencing...

  20. Socio-Demographic Factors Influencing Work-Role Salience Among ...

    Socio-Demographic Factors Influencing Work-Role Salience Among ... The findings showed that students from lower socio-economic status homes and those ... The need to involve the students\\' parents in career education programmes and ...

  1. Factors Influencing Food Choice in the Elderly Mauritian Population


    Only the factor of taste influencing food choice was significantly different between the two ..... available through the media, promotions, and advertising may confuse consumers and cause ... Predictors of self-initiated, healthful dietary change.

  2. Factors Influencing the Consumption of Pulses in Rural and Urban ...

    factors that influenced the extent of consumption in urban areas. In summary, the model .... model to control for self-selection bias because some potential consumers may ... accommodate consumer's zero value of purchase as an outcome of a ...

  3. Factors influencing eating attitudes in secondary-school girls in ...

    Factors influencing eating attitudes in secondary-school girls in South Africa - a preliminary stud. ... PROMOTING ACCESS TO AFRICAN RESEARCH. AFRICAN JOURNALS ONLINE (AJOL) ... South African Medical Journal. Journal Home ...

  4. Factors influencing choice of paediatrics as a career among medical ...

    female students (30%) considered gender distribution to be a factor influencing their career choice (p=0.046). ... role models in the specialty, job opportunities and financial .... of non-responder bias, although the relatively high response.

  5. Prevalence Of Early Childhood Malnutrition And Influencing Factors ...

    therefore, to asses the prevalence of malnutrition and the factors influencing the ... childhood malnutrition in Kabarole District and other areas in Uganda, and ..... Jitta JJ, Migadde M and J Mudusu Determinants of Malnutrition in under-fives.


    Liviu NEAMTU; NEAMTU Adina Claudia


    The price is an important element in product position; it is a means of sending signals to consumers about the nature and quality of the product. When, for a certain business environment, the demand curve is known in relation to market (competition) costs and prices, the firm can choose a pricing policy simultaneously with business strategy. This study synthesizes the key-factors occurring in choosing a business strategy and the game of price and cost on the market As an approach to pricing p...

  7. Emotional Factors Influencing Students’ English Writing Competence



    As an international common language,English becomes more and more important.Students try their best to improve their English writing competence,especially as the social’s requirements for their English writing become higher and higher.However,students’English writing is very poor,fewer and fewer of them can write fluent English.Through the study of this topic,the author hopes it can remove students’emotional obstacles of English writing learning,master the direction of emotional factor,arouse students’interesting in learning oral English,make them practice English writing positively and obtain a better teaching effect

  8. Treatment Factors That Influence Mortality in Acromegaly.

    McCabe, John; Ayuk, John; Sherlock, Mark


    Acromegaly is a rare condition characterized by excessive secretion of growth hormone (GH), which is almost always due to a pituitary adenoma. Acromegaly is associated with significant morbidity such as hypertension, type 2 diabetes, cardiomyopathy, obstructive sleep apnoea, malignancy and musculoskeletal abnormalities. Acromegaly has also been associated with increased mortality in several retrospective studies. This review will focus on the epidemiological data relating to mortality rates in acromegaly, the relationship between acromegaly and malignancy, the role of GH and insulin-like growth factor-I in assessing the risk of future mortality, and the impact of radiotherapy and hypopituitarism on mortality.

  9. Factors influencing consumer satisfaction with health care.

    Deshpande, Satish P; Deshpande, Samir S


    The purpose of this study was to examine factors that impact consumer satisfaction with health care. This is a secondary analysis of the Center for Studying Health System Change's 2010 Health Tracking Household Survey. Regression analysis was used to examine the impact of treatment issues, financial issues, family-related issues, sources of health care information, location, and demographics-related factors on satisfaction with health care. The study involved 12280 subjects, 56% of whom were very satisfied with their health care, whereas 66% were very satisfied with their primary care physician. Fourteen percent of the subjects had no health insurance; 34% of the subjects got their health care information from the Web. Satisfaction with primary care physician, general health status, promptness of visit to doctor, insurance type, medical cost per family, annual income, persons in family, health care information from friends, and age significantly impacted satisfaction with health care. The regression models accounted for 23% of the variance in health care satisfaction. Satisfaction with primary care physicians, health insurance, and general health status are the 3 most significant indicators of an individual's satisfaction with health care.

  10. Institutional factor in international economic activity of region and its socio-economic development

    Elena Leonidovna Andreeva


    Full Text Available The article substantiates the impact of the institutional factor on the development of regional international economic relations. The scope of the study is regional international economic activity (IEA, the subject-matter is the role of the institutional factor in its development. The study purpose is to develop a scientific approach for the assessment of the institutional factor impact on the development of region’s international economic relations. The hypothesis is that the targeted efforts of all participants of IEA of the region (business, authorities, local community to strengthen of theese components of the institutional factor, which have a strong influence on the regional socio-economic development. A methodological approach for the assessment of this influenceis developed. It includes determining three elements of IEA institutionalization—agreements, organizations, events. A three-dimensional model is proposed for the coordination of these elements with 3 groups of countries—developed, developing and CIS, including the Eurasian Economic Union, and also with basic indexes characterizing the qualitative and quantitative contribution of region’s IEA into its socio-economic development. This model is tested on the example of the Sverdlovsk region of Russia for 2003–2015. That has allowed to define various kinds of the effects from strenthening the IEA institutional component, which are expressed in the increase of the export of the region, improvement of its investment attractiveness, the diversification of regional economy as well as the the generation of additional jobs and tax flows increase.

  11. Factors influencing the intention to watch online video advertising.

    Lee, Joonghwa; Lee, Mira


    This study examines the factors influencing consumer intention to watch online video ads, by applying the theory of reasoned action. The attitude toward watching online video ads, the subjective norm, and prior frequency of watching online video ads positively influence the intention to watch online video ads. Further, beliefs held about entertainment and information outcomes from watching online video ads and subjective norm influence attitude toward watching these ads.


    I Ketut Surya Diarta; I Gde Pitana; Nyoman Darma Putra; Agung Suryawan Wiranatha


    Globally, competition among tourism destinations is more stringent in getting foreign tourists, including Bali. One effort to win the competition is increasing destination brand equity through maintaining its influencing factors and gaining tourist positive behavior toward destination. This effort, in long run, will increase and stabilize destination revenue and sustainability. This research aims to analyze factors influencing brand equity of Bali as a tourism destination. This research was c...

  13. Factors Influencing the Disabled's Employment in the Competitive Labour Market.

    Mannila, Simo


    Factors influencing the job search outcomes of 1,353 Finnish individuals with disabilities were studied, focusing on age, gender, domicile, basic education, vocational training, and type of disability. Results showed that age, education, and domicile influenced outcomes, and labor market status was to some extent gender specific. (JDD)


    Yanxin Liu; Chuanshan Zhao; Shuxia Shang; Zhongwei Sun


    Ink absorption is one of the most important factors which influence printing properties. This article had discussed the influence of coating properties,technologies of heating and pressure etc. on ink absorption and showed that ink absorption can be adjusted and coating surface structure can be improved when technologies of heating and pressure change, pigment and adhesive altered.

  15. Linguistic Factors Influencing Speech Audiometric Assessment.

    Coene, Martine; Krijger, Stefanie; Meeuws, Matthias; De Ceulaer, Geert; Govaerts, Paul J


    In speech audiometric testing, hearing performance is typically measured by calculating the number of correct repetitions of a speech stimulus. We investigate to what extent the repetition accuracy of Dutch speech stimuli presented against a background noise is influenced by nonauditory processes. We show that variation in verbal repetition accuracy is partially explained by morpholexical and syntactic features of the target language. Verbs, prepositions, conjunctions, determiners, and pronouns yield significantly lower correct repetitions than nouns, adjectives, or adverbs. The reduced repetition performance for verbs and function words is probably best explained by the similarities in the perceptual nature of verbal morphology and function words in Dutch. For sentences, an overall negative effect of syntactic complexity on speech repetition accuracy was found. The lowest number of correct repetitions was obtained with passive sentences, reflecting the cognitive cost of processing a noncanonical sentence structure. Taken together, these findings may have important implications for the audiological practice. In combination with hearing loss, linguistic complexity may increase the cognitive demands to process sentences in noise, leading to suboptimal functional hearing in day-to-day listening situations. Using test sentences with varying degrees of syntactic complexity may therefore provide useful information to measure functional hearing benefits.

  16. Physical factors influence for biologic systems

    Piruzyan, L. A.


    Physical methods are widely spread in diagnostics and therapy of different pathologies, especially in oncology. The application of lasers occurred to be the perspective approach for combined methods application in medicine. Our work is devoted to investigation of thermal effect of focused laser beam in the model of Garding-Passi melanoma and also to the study of free radicals activity after the radiation with non-focused laser beam. The histologic alterations correlated with theoretical calculations of temperature distribution in irradiated tissue for energies 30-60 J attracted our interest. The values of maximal temperatures in depths of tissue for energies 30-60 J were carried out. In the model of permanent magnetic field (PMF) effect for mice ascites sarcoma 37 we have showed the linear dependence of tumor growth inhibition from the period of PMF treatment. Simultaneously we investigated PMF influence for free radical"s (FR) concentrations in mice organs and tissues and potentially appearing questions of PMF effect for biopotential in connection with FR formation. We have also studied the alterations of K, Na and Ca ions concentrations in ascetic fluids after animal"s PMF treatment. We revealed some reasons of biopotential generation and concluded that biopotential is not the result of specific ions gradient only but its generation can be followed by free radicals states appearance and occurrence of semi-conductivity in biostructures.

  17. Influence of growing and exploatation of bovins on regional agroecosystems

    Cornel Podar


    Full Text Available Scientists all over the are concerned regarding the influence of growing ruminants on regional agro-ecosystems due to green house gases resulted (CO 2, CH4, N2O5. Cattle have contributed to environmental pollution in old industrial farming systems, when the cattle number in Romania, reached 8 million, manure evacuation was not solved and manure was accumulating around the farm polluting the soil, water and air. Low density of ruminants existing in the agricultural sector of the country is not significant in terms of pollution. Currently cattle have positive effects on the environment by the use of legumes, grasses and manure production contributing to the increase of agricultural production: crop production (sugar beet, potato and cereals, animal production (milk, meat, leather production and industrial production also (biogas, befouls, alcohol, oil production.

  18. Research on the Regional Differences of Rural Human Capital Accumulation and it's Influencing Factors%农村人力资本积累的区域差异及其影响因素研究

    刘倩; 薛继亮


    我国农村劳动力的文化程度和人力资本存量在1990-2009年出现了双提高的局面。农村人力资本相对存量分布呈现较强的东西部空间梯度,造成这种差异的主要原因是地区经济发展差异。这种较强的东西部空间梯度能够解释农业生产率的区际差异和农村劳动力流动。%In 1990-2009 years,the culture level and rural human capital stock in China appeared to dual improved,the regional of the continued growth of rural human capital focus on the agricultural provinces,relatively stock of rural human capital distribution exhibits strong spatial gradient,the reason of this difference is regional economy development differences.This strong spatial gradients on the stock of rural human capital distribution can explain the agricultural productivity regional differences and the flow of rural labor force.

  19. Exploring factors influencing smoking behaviour in Malaysia.

    Cheah, Yong Kang; Naidu, Balkish Mahadir


    The objective of present study is to investigate the determinants of smoking behaviour among adults in Malaysia. Findings of the Third National Health and Morbidity Survey (NHMS-3) by the Ministry of Health, Malaysia, were used. The sample consisted of 34,539 observations. A logistic regression model was thus applied to estimate the probability to participate in smoking. Age, income, gender, marital status, ethnicity, employment status, residential area, education, lifestyle and health status were statistically significant in affecting the likelihood of smoking. Specifically, youngsters, low income earners, males, unmarried individuals, Malays, employed individuals, rural residents and primary educated individuals were more likely to smoke. In conclusion, socio-demographic, lifestyle and health factors have significant impacts on smoking participation in Malaysia. Based on these empirical findings, several policy implications are suggested.

  20. Factors influencing dependence on mobile phone

    Mohammad-Hossein Biglu


    Full Text Available Introduction: The purpose of current study was to investigate the relationship between the problematic use of mobile phone and Big Five personality traits among students of Tabriz University of Medical Sciences in Tabriz, Iran. Methods: A total number of 120 students (80 females and 40 males were selected by applying proportional randomized classification sampling method from Tabriz University of Medical Sciences. The Mobile Phone Problematic Use Scale (MPPUS and demographic questionnaire were used to gather data. Data were analyzed using SPSS software. Results: Analysis of gathered data showed that gender, neuroticism, extraversion, and openness to experience had positive correlation with the problematic use of mobile phone, whereas conscientiousness and agreeableness were not correlated with the problematic use of mobile phone. Conclusion: The evaluation of Big Five personality traits would be a reliable factor for predicting the problematic use of mobile phone among students.

  1. Factors influencing citizen participation in community management

    Ali Shamai


    Full Text Available The primary objective of this study is to assess the factors affecting citizen participation in community management in district 13 of Tehran Municipality. Measured variables are: social cohesion, profitable partnerships, social-economic agencies, trust among civilians, trust in municipality management, feelings of powerlessness and social anomie. The results of the implementation of Pearson correlation test show that all of these variables had significant relationships with community participation in neighborhood management. The results of multiple regression analysis showed that three variables of social cohesion, profitable partnerships and socio-economic status had explained 37% of changes in citizen participation in community management while the changing social cohesion maintained the highest impact.

  2. Factors influencing excessive daytime sleepiness in adolescents

    Thiago de Souza Vilela


    Full Text Available Abstract Objective: Sleep deprivation in adolescents has lately become a health issue that tends to increase with higher stress prevalence, extenuating routines, and new technological devices that impair adolescents' bedtime. Therefore, this study aimed to assess the excessive sleepiness frequency and the factors that might be associated to it in this population. Methods: The cross-sectional study analyzed 531 adolescents aged 10–18 years old from two private schools and one public school. Five questionnaires were applied: the Cleveland Adolescent Sleepiness Questionnaire; the Sleep Disturbance Scale for Children; the Brazilian Economic Classification Criteria; the General Health and Sexual Maturation Questionnaire; and the Physical Activity Questionnaire. The statistical analyses were based on comparisons between schools and sleepiness and non-sleepiness groups, using linear correlation and logistic regression. Results: Sleep deprivation was present in 39% of the adolescents; sleep deficit was higher in private school adolescents (p < 0.001, and there was a positive correlation between age and sleep deficit (p < 0.001; r = 0.337. Logistic regression showed that older age (p = 0.002; PR: 1.21 [CI: 1.07–1.36] and higher score level for sleep hyperhidrosis in the sleep disturbance scale (p = 0.02; PR: 1.16 [CI: 1.02–1.32] were risk factors for worse degree of sleepiness. Conclusions: Sleep deficit appears to be a reality among adolescents; the results suggest a higher prevalence in students from private schools. Sleep deprivation is associated with older age in adolescents and possible presence of sleep disorders, such as sleep hyperhidrosis.

  3. Factors influencing weight gain after renal transplantation.

    Johnson, C P; Gallagher-Lepak, S; Zhu, Y R; Porth, C; Kelber, S; Roza, A M; Adams, M B


    Weight gain following renal transplantation occurs frequently but has not been investigated quantitatively. A retrospective chart review of 115 adult renal transplant recipients was used to describe patterns of weight gain during the first 5 years after transplantation. Only 23 subjects (21%) were overweight before their transplant. Sixty-six subjects (57%) experienced a weight gain of greater than or equal to 10%, and 49 subjects (43%) were overweight according to Metropolitan relative weight criteria at 1 year after transplantation. There was an inverse correlation between advancing age and weight gain, with the youngest patients (18-29 years) having a 13.3% weight gain and the oldest patients (age greater than 50 years) having the lowest gain of 8.3% at 1 year (P = 0.047). Black recipients experienced a greater weight gain than whites during the first posttransplant year (14.6% vs. 9.0%; P = 0.043), and maintained or increased this difference over the 5-year period. Men and women experienced comparable weight gain during the first year (9.5% vs. 12.1%), but women continued to gain weight throughout the 5-year study (21.0% total weight gain). The men remained stable after the first year (10.8% total weight gain). Recipients who experienced at least a 10% weight gain also increased their serum cholesterol (mean 261 vs. 219) and triglyceride (mean 277 vs. 159) levels significantly, whereas those without weight gain did not. Weight gain did not correlate with cumulative steroid dose, donor source (living-related versus cadaver), rejection history, pre-existing obesity, the number of months on dialysis before transplantation, or posttransplant renal function. Posttransplant weight gain is related mainly to demographic factors, not to treatment factors associated with the transplant. The average weight gain during the first year after renal transplantation is approximately 10%. This increased weight, coupled with changes in lipid metabolism, may be significant in

  4. Factors influencing professional life satisfaction among neurologists.

    Teixeira-Poit, Stephanie M; Halpern, Michael T; Kane, Heather L; Keating, Michael; Olmsted, Murrey


    Predicted shortages in the supply of neurologists may limit patients' access to and quality of care for neurological disorders. Retaining neurologists already in practice provides one opportunity to support the overall supply of practicing neurologists. Understanding factors associated with professional life satisfaction (and dissatisfaction) and implementing policies to enhance satisfaction may encourage neurologists to remain in clinical practice. In this paper, we present results from the first study examining factors associated with professional life satisfaction among a large sample of U.S, neurologists. We collaborated with the AAN to survey a sample of U.S. neurologists about their professional life satisfaction. Analyses examined the association of physician and practice characteristics with aspects of professional life satisfaction, including satisfaction with their career in medicine, medical specialty, current position, relationship with colleagues, relationship with patients, work/life balance, and pay. The study population consisted of 625 neurologists. In multivariate regression analyses, no single group or population stratum indicated high (or low) responses to all aspects of satisfaction. Older neurologists reported higher satisfaction with career, specialty, and relationship with patients than younger neurologists. Female neurologists had significantly lower satisfaction with pay than male neurologists. Neurologists who spent more time in research and teaching had greater satisfaction with specialty, relationship with colleagues, and relationship with patients than those spending no time in research. Neurologists who practiced in small cities/rural areas reported lower satisfaction across multiple dimensions than those practicing in large urban areas. Neurologists in solo practice had greater satisfaction with the relationship with their patients, but lower satisfaction with pay. Satisfaction is a multidimensional construct that is associated with

  5. Empirical Study on Factors Influencing Farmland Circulation in Economically Developed Areas

    Chunfang; ZHOU


    Farmland circulation is the foundation of development of regional farmland market.With the aid of survey data of Jiangsu Province and using Heckman two-stage method,this paper analyzed factors influencing farmland circulation from supply and demand of land.Results showed that non-agricultural employment,social security level,and regional economic development level are key factors.In view of these factors,it is recommended to improve rural labor quality,establish perfect rural social security system,and constantly improve rural security level,which are fundamental ways to promoting farmland circulation and improve circulation market.

  6. Influence of the cardiac myosin hinge region on contractile activity.

    Margossian, S S; Krueger, J W; Sellers, J R; Cuda, G; Caulfield, J B; Norton, P; Slayter, H S


    The participation of cardiac myosin hinge in contractility was investigated by in vitro motility and ATPase assays and by measurements of sarcomere shortening. The effect on contractile activity was analyzed using an antibody directed against a 20-amino acid peptide within the hinge region of myosin. This antibody bound specifically at the hinge at a distance of 55 nm from the S1/S2 junction, was specific to human, dog, and rat cardiac myosins, did not crossreact with gizzard or skeletal myosin, and had no effect on ATPase activity of purified S1 and myofibrils. However, it completely suppressed the movement of actin filaments in in vitro motility assays and reduced active shortening of sarcomeres of skinned cardiac myocytes by half. Suppression of motion by the anti-hinge antibody may reflect a mechanical constraint imposed by the antibody upon the mobility of the S2 region of myosin. The results suggest that the steps in the mechanochemical energy transduction can be separately influenced through S2.

  7. Geographical patterns in cyanobacteria distribution: climate influence at regional scale.

    Pitois, Frédéric; Thoraval, Isabelle; Baurès, Estelle; Thomas, Olivier


    Cyanobacteria are a component of public health hazards in freshwater environments because of their potential as toxin producers. Eutrophication has long been considered the main cause of cyanobacteria outbreak and proliferation, whereas many studies emphasized the effect of abiotic parameters (mainly temperature and light) on cell growth rate or toxin production. In view of the growing concerns of global change consequences on public health parameters, this study attempts to enlighten climate influence on cyanobacteria at regional scale in Brittany (NW France). The results show that homogeneous cyanobacteria groups are associated with climatic domains related to temperature, global radiation and pluviometry, whereas microcystins (MCs) occurrences are only correlated to local cyanobacteria species composition. As the regional climatic gradient amplitude is similar to the projected climate evolution on a 30-year timespan, a comparison between the present NW and SE situations was used to extrapolate the evolution of geographical cyanobacteria distribution in Brittany. Cyanobacteria composition should shift toward species associated with more frequent Microcystins occurrences along a NW/SE axis whereas lakes situated along a SW/NE axis should transition to species (mainly Nostocales) associated with lower MCs detection frequencies.

  8. Factors influencing phototaxis in nocturnal migrating birds.

    Zhao, Xuebing; Chen, Mingyan; Wu, Zhaolu; Wang, Zijiang


    Many migratory bird species fly during the night (nocturnal migrants) and have been shown to display some phototaxis to artificial light. During 2006 to 2009, we investigated phototaxis in nocturnal migrants at Jinshan Yakou in Xinping County (N23°56', E101°30'; 2400 m above sea-level), and at the Niaowang Mountain in Funing County (N23°30', E105°35'; 1400 m above sea-level), both in the Yunnan Province of Southwest China. A total of 5069 birds, representing 129 species, were captured by mist-netting and artificial light. The extent of phototaxis effect on bird migration was examined during all four seasons, three phases of the moon, and under two weather conditions (mist and wind). Data were statistically analyzed to determine the extent to which these factors may impact phototaxis of nocturnal migrants. The results point to phototaxis in birds migrating in the spring and autumn, especially in the autumn. Furthermore, migrating birds were more readily attracted to artificial lights during nights with little moonlight, mist, and a headwind. Regardless of the initial orientation in which birds flew, either following the wind or against the wind, birds would always fly against the wind when flying towards the light. This study broadens our understanding of the nocturnal bird migration, potentially resulting in improved bird ringing practices, increased awareness, and better policies regarding bird protection.

  9. Factors influencing riverine fish assemblages in Massachusetts

    Armstrong, David S.; Richards, Todd A.; Levin, Sara B.


    The U.S. Geological Survey, in cooperation with the Massachusetts Department of Conservation and Recreation, Massachusetts Department of Environmental Protection, and the Massachusetts Department of Fish and Game, conducted an investigation of fish assemblages in small- to medium-sized Massachusetts streams. The objective of this study was to determine relations between fish-assemblage characteristics and anthropogenic factors, including impervious cover and estimated flow alteration, relative to the effects of environmental factors, including physical-basin characteristics and land use. The results of this investigation supersede those of a preliminary analysis published in 2010. Fish data were obtained for 669 fish-sampling sites from the Massachusetts Division of Fisheries and Wildlife fish-community database. A review of the literature was used to select fish metrics - species richness, abundance of individual species, and abundances of species grouped on life history traits - responsive to flow alteration. The contributing areas to the fish-sampling sites were delineated and used with a geographic information system to determine a set of environmental and anthropogenic factors that were tested for use as explanatory variables in regression models. Reported and estimated withdrawals and return flows were used together with simulated unaltered streamflows to estimate altered streamflows and indicators of flow alteration for each fish-sampling site. Altered streamflows and indicators of flow alteration were calculated on the basis of methods developed in a previous U.S. Geological Survey study in which unaltered daily streamflows were simulated for a 44-year period (water years 1961-2004), and streamflow alterations were estimated by use of water-withdrawal and wastewater-return data previously reported to the State for the 2000-04 period and estimated domestic-well withdrawals and septic-system discharges. A variable selection process, conducted using principal

  10. Regional variations in quinolone use in France and associated factors.

    Gallini, A; Taboulet, F; Bourrel, R


    The purpose of this study was to investigate geographic variations in the use of quinolones in France and their associated factors. All reimbursement claims of antimicrobials were collected for 90 % of the French population for the year 2007. Dispensed quantities were then converted into defined daily doses (DDD) and adjusted for the age structure of the national population. Correlations between quinolone use and total antimicrobial use and some morbidity and socio-economic factors were studied using Spearman's rank correlation coefficients. On average, 2.05 DDD of quinolones per 1,000 inhabitants per day (DID) were dispensed in 2007 in France, accounting for 10.2 % of the total antimicrobial consumption in adults. A 40 % variation was observed between the regions with the lowest (1.73 DID) and the highest use (2.44 DID). This variation was more important for anti-pneumococcal quinolones than for quinolones directed against urinary tract infections (coefficients of variation: 26 vs. 6 %). Quinolone use was correlated with some regional socio-economic factors (unemployment, growth domestic product, health expenditures) and physician density, but was independent of the total antimicrobial use. After adjustment for age, large variations in quantitative and qualitative quinolone use were observed across French regions, especially for anti-pneumococcal fluoroquinolones. These results, though not controlled for potential epidemics variations, argue in favour of a possible improvement in quinolone prescribing to be achieved in some regions.


    O. I. Avtsinov


    Full Text Available Summary.In the article we can see relevance of the research aimed at creating a favorable investment climate in the country and its regions, as a necessary condition for solving the problems of modernization of industrial production, the introduction of scientific and technological progress in all spheres of public life, the implementation of large-scale social and productive programs. In the study we justify the theoretical principles and reveal the essence of the relationship concepts: investment climate, investment attractiveness and investment activity. It is proved that the investment attractiveness should be considered as a sign of factorial and important component of the investment climate in the region, and investment activity as a sign score. In the study we can see a wide range of factors shaping favorable conditions for investment activities. The author focuses on the importance of non-traditional factors shaping the investment attractiveness of such as reducing the time to connect to power grid, information communication, improvement of tax reporting procedures, clarity of customs work, the introduction of regulations for obtaining permits for construction of facilities and reducing the number of required documents. This article analyzes of the indices and the key factors of investment attractiveness of the Voronezh region, which attract investment, exceeding the national average. The main ones are the development of new industrial parks with good transport, engineering, business infrastructure. Investors in the region have favorable conditions to carry on business on the prepared sites with painted communications, junctions, allowing them to reduce production costs, while correspondingly increasing the investment attractiveness of the area. Success of the attracting investment in the Voronezh region is largely due to the introduction standard of the executive bodies of state power, including 15 documents designed to make the

  12. Factors influencing ring closure through olefin metathesis - A perspective

    Subrata Ghosh; Sarita Ghosh; Niladri Sarkar


    Success of ring closure reactions of substrates having two terminal alkenes through olefin metathesis depends on a number of factors such as catalysts, nature and size of the rings to be formed and the substituents/functional groups present on the alkenes as well as at the allylic position. This article presents an overview of these influencing factors with illustrative examples.

  13. Professional Identity Development in Higher Education: Influencing Factors

    Barbarà-i-Molinero, Alba; Cascón-Pereira, Rosalía; Hernández-Lara, Ana beatriz


    Purpose: In the last few years, the interest on professional identity development (PID) and the factors that influence PID has become central in higher education (HE) literature. However, the knowledge developed in this domain has focussed on a factor at a time and on a degree or discipline, thus being difficult to have a general picture of all…

  14. Influence of Psychological Factors on the Improvement of Spoken English



      From learner's innermost feelings,the author attempts to elaborate the influences of psychological factors on improving the spoken language. The study of spoken English is a very complex process, which is affected easily by learner's linguistic environment and character. We can draw a conclusion that psychological factors are an important problem and cannot be neglected.

  15. Factors influencing societal response of nanotechnology : an expert stakeholder analysis

    Gupta, N.; Fischer, A.R.H.; Lans, van der I.A.; Frewer, L.J.


    Nanotechnology can be described as an emerging technology and, as has been the case with other emerging technologies such as genetic modification, different socio-psychological factors will potentially influence societal responses to its development and application. These factors will play an import

  16. The influence of motivational factors on choice behaviour

    Van Amelsfort, D.H.; Steg, L.; Bliemer, M.C.J.; Schuitema, G.


    In this paper we investigate if and how motivational factors influence choice behaviour. We study four motivational factors: attitude towards car use, personal norm to reduce car use, car use habit, and perceived behavioural control to change car use to explain the choice behaviour of respondents in

  17. Using mixed methods to identify factors influencing patient flow.

    Van Vaerenbergh, Cindy


    An effective method of identifying operational factors that influence patient flow can potentially lead to improvements and thus have huge benefits on the efficiency of hospital departments. This paper presents a new inductive mixed-method approach to identify operational factors that influence patient flow through an accident and emergency (A&E) department. Preliminary explorative observations were conducted, followed by semi-structured interviews with key stakeholders. A questionnaire survey of all medical, nursing, porter and clerical staff was then conducted. The observations provided factors for further exploration: skill-mix, long working hours, equipment availability, lack of orientation programmes, inefficient IT use and issues regarding communication structures. Interviewees highlighted several factors, including availability of medical supervision and senior nursing staff, nursing documentation issues, lack of morale due to overcrowding, personality differences and factors relating to the department layout. The questionnaire respondents strongly supported the importance of the previously identified factors. This paper demonstrates an effective mixed-method approach that can be replicated by other health-care managers to identify factors influencing patient flow. Further benefits include increased volume and quality of data, increased staff awareness for the influence of internal factors on patient flow and enhancing the evidence base for future decision making when prioritizing A&E projects.

  18. Psychosocial Factors Influencing Competency of Children's Statements on Sexual Trauma

    Kim, Tae Kyung; Choi, Soul; Shin, Yee Jin


    Objectives: The objectives of this study are to assess children's competence to state their traumatic experience and to determine psychosocial factors influencing the competency of children's statements, such as emotional factors of children and parents and trauma-related variables, in Korean child sex abuse victims. Methods: We enrolled 214…

  19. Factors Influencing Technology Planning in Developing Countries: A Literature Review

    Keengwe, Jared; Malapile, Sandy


    This article is a literature review concerning the factors that play an important role in the development of educational technology plans in the educational system of developing countries (DCs). Largely, the technology plans are influenced by factors that emanates from within the country (internal) and those outside of their borders (external).…

  20. Factors that Influence Students' Decision to Dropout of Online Courses

    Willging, Pedro A.; Johnson, Scott D.


    Although there are many reasons why students dropout of college courses, those reasons may be unique for students who are enrolled in an online program. Issues of isolation, disconnectedness, and technological problems may be factors that influence a student to leave a course. To understand these factors, an online survey was developed to collect…

  1. Factors Influencing Psychological Help Seeking in Adults: A Qualitative Study

    Topkaya, Nursel


    The aim of the current research is to identify which factors, and in what direction these factors influence adults' decisions to seek psychological help for their personal problems. The research was designed as a phenomenology model; the data was gathered through the semi-structured interview technique, which is mostly used in qualitative research…


    Norliza Ahmad


    Full Text Available Malaysian bond market is developing rapidly but not much is understood in terms of macroeconomic factors that could influence the yield spread of the Ringgit Malaysian denominated bonds. Based on a multifactor model, this paper examines the impact of four macroeconomic factors namely: Kuala Lumpur Composite Index (KLCI, Industry Production Index (IPI, Consumer Price Index (CPI and interest rates (IR on bond yield spread of the Malaysian Government Securities (MGS and Corporate Bonds (CBs for a period from January 2001 to December 2008. The findings support the expected hypotheses that CPI and IR are the major drivers that influence the changes in MGS yield spreads. However IPI and KLCI have weak and no influence on MGS yield spreads respectively Whilst IR, CPI and IPI have significant influence on the yield spreads of CB1, CB2 and CB3, KLCI has significant influence only on the CB1 yield spread but not on CB2 and CB3 yield spreads.

  3. Practices and Factors Influencing the Use of Antibiotics in Selected Poultry Farms in Ghana

    Boamah, VE; Odoi, H; Dalsgaard, Anders


    and to assess factors influencing farmers’ choice of antibiotics for use on their farms. A cross-sectional survey using questionnaires and semistructured interviews was conducted among 400 poultry farms in the Ashanti, Brong-Ahafo and Greater Accra regions of Ghana. Data was analysed using IBM SPSS...

  4. Factors That Influence Stay Intention of Thai International Students Following Completion of Degrees in China

    Lin, Yi; Kingminghae, Worapinya


    Based on data recently collected in China, this study examined factors influencing Thai international students' stay/leave intentions after completion of degrees in Chinese universities. Paying attention to the concrete situations and lived experiences of international students in a more integrated Asia-Pacific region, we found that…

  5. Integrating Two Cultures Successfully: Factors Influencing Acculturation Attitude of International Postgraduate Students in Malaysia

    Shafaei, Azadeh; Abd Razak, Nordin; Nejati, Mehran


    Based on Berry's seminal work on the acculturation process, this study examines the pattern of acculturation attitude among international postgraduate students in Malaysia, an emerging education hub in Asia. It also investigates the influence of several demographic factors (gender, geographical region, marital status, and education level) and…

  6. Key-socio economic factors influencing sustainable land management investments in the West Usambara Highlands, Tanzania

    Nyanga, A.W.; Kessler, C.A.; Tenge, A.J.M.


    Low investments in sustainable land management (SLM) limit agricultural production in the East African Highlands, leading to increased soil erosion, low productivity of land and food insecurity. Recent studies in the region show that different socio-economic factors influence SLM investments by farm

  7. Integrating Two Cultures Successfully: Factors Influencing Acculturation Attitude of International Postgraduate Students in Malaysia

    Shafaei, Azadeh; Abd Razak, Nordin; Nejati, Mehran


    Based on Berry's seminal work on the acculturation process, this study examines the pattern of acculturation attitude among international postgraduate students in Malaysia, an emerging education hub in Asia. It also investigates the influence of several demographic factors (gender, geographical region, marital status, and education level) and…

  8. Factors Influencing the Spatial Difference in Household Energy Consumption in China

    Yongxia Ding


    Full Text Available What factors determine the spatial heterogeneity of household energy consumption (HEC in China? Can the impacts of these factors be quantified? What are the trends and characteristics of the spatial differences? To date, these issues are still unclear. Based on the STIRPAT model and panel dataset for 30 provinces in China over the period 1997–2013, this paper investigated influences of the income per capita, urbanization level and annual average temperature on HEC, and revealed the spatial effects of these influencing factors. The results show that the income level is the main influencing factor, followed by the annual average temperature. There exists a diminishing marginal contribution with increasing income. The influence of urbanization level varies according to income level. In addition, from the eastern region to western region of China, variances largely depend upon economic level at the provincial level. From the northern region to southern region, change is mainly caused by temperature. The urbanization level has more significant impact on the structure and efficiency of household energy consumption than on its quantity. These results could provide reference for policy making and energy planning.

  9. An Assessment of Students' Perceptions toward Factors Influencing Supervised Agricultural Experience Participation

    Lewis, Lauren J.; Rayfield, John; Moore, Lori L.


    The purpose of this study was to investigate student perceptions toward factors influencing Supervised Agricultural Experience (SAE) participation. This descriptive study was conducted in 120 randomly selected agricultural education programs throughout four purposively selected states representative of the National FFA regions. Within each state…

  10. The Influence of Regional Social Inequality and Labour Market Characteristics on Health

    Christiane Gross


    Full Text Available The influence of contextual factors on individual health status has been demonstrated by a number of studies even when controlling for the individual socio-economic situation (and other relevant factors. The article examines whether and to what extent variables of the place of residence have an effect on individual health status. We do not only refer to income levels and inequality, but also to effects of the educational level and inequality and the regional unemployment rate. As data basis for the individual level, we use the 2006 wave of the German Socio-Economic Panel Study (SOEP and add regional information on the aggregate level based on the regional units (Raumordnungsregionen of the Microcensus of 2005. These data will be analysed using multilevel models. The results reveal that regional educational inequality intensifies the individual educational effect, whereby members of less-educated groups in educationally disparate regions exhibit particularly low health chances. In addition, a high regional unemployment rate intensifies the negative effect of individual unemployment on men’s health.

  11. Factors influencing nursing career choices and choice of study program.

    Haron, Yafa; Reicher, Sima; Riba, Shoshana


    In advance of a recruitment campaign, Israeli first-year nursing students of all ethnicities were surveyed to elucidate what factors had influenced them to make nursing their career and what sort of training track they preferred. The responses made it clear that different factors influence different groups differently. There were noticeable differences by gender, age, and ethnicity. Overall, training institutions were chosen for their closeness to the student's home but other factors also operated among particular groups, such as institutional prestige and flexible entry criteria. There was a blatant preference for academic, particularly university-sited, programs over diploma programs.

  12. A Discussion on Motivation Factor Influencing Second Language Acquisition



    Various characteristics can influence students'second language acquisition and language development, which in-cludes age, gender, personality, cognitive ability, motivation, learning strategies and so on. Among all these factors mentioned, motivation factor that is categorized into learner factors affects learner's learning effect to a great extent. In this paper, motiva-tion characteristic that influences second language learning are discussed. At last, some strategies on the real classroom teaching application are provided after the discussion, which aims at making contribution to the second language teaching process as well as students'language development.

  13. Nurturing Sport Expertise: Factors Influencing the Development of Elite Athlete

    Baker, Joseph; Horton, Sean; Robertson-Wilson, Jennifer; Wall, Michael


    The development of expertise in sport is the result of successful interaction of biological, psychological, and sociological constraints. This review examines the training and environmental factors that influence the acquisition of sport expertise. Research examining the quality and quantity of training indicate that these two elements are crucial predictors of attainment. In addition, the possession of resources such as parental support and adequate coaching are essential. Social factors such as cultural influences and the relative age effect are also considered as determinants of sport expertise. Although it is evident that environmental factors are essential to the acquisition of high levels of sport development, further research is clearly required. PMID:24616603


    Michael Wall


    Full Text Available The development of expertise in sport is the result of successful interaction of biological, psychological, and sociological constraints. This review examines the training and environmental factors that influence the acquisition of sport expertise. Research examining the quality and quantity of training indicate that these two elements are crucial predictors of attainment. In addition, the possession of resources such as parental support and adequate coaching are essential. Social factors such as cultural influences and the relative age effect are also considered as determinants of sport expertise. Although it is evident that environmental factors are essential to the acquisition of high levels of sport development, further research is clearly required

  15. Local and regional factors affecting the chemistry of precipitation in the spanish basque country. L'influence des facteurs regionaux et locaux sur la chimie des precipitations au pays basque espagnol

    Ezcurra, A.; Durana, N.; Casado, H. (Universidad Politecnica de Vitoria (ES)); Lacaux, J.P. (Universite Paul Sabatier, 65 - Lannemezan (FR)); Pham Van Dinh; Garcia, C.

    The study deals with near 300 rain events sampled by means of a network of five automatic devices operating from January 1986 to November 1988. The results show that, on a local-scale, the rain chemistry is affected by the marine source of gases and particles. On a regional-scale, values of pH ranging from 5.5 to 4.8 are noticed. The acidity of rain has an anthropogenic origin that is mainly linked to the NO{sub 3}- content. The acidity is reinforced by air flow from continental Europe. By contrast, rain water with a basic character is related to the air fluxes from Southern Spain that increase the rain content in Ca{sup 2+}.

  16. Development Factors of Shipping Industry Special Zone to Support Regional Innovation System

    Eko Budi Santoso


    Full Text Available The central government has established the industry road map through MP3EI to support the shipbuilding industry. The region of Surabaya, Gresik, Lamongan and Tuban areas will be developed as the national shipping industry. The purpose of this study is to f ormulate the shipbuilding industry development cooperation to support the development of regional innovation systems. The goal and objectives are to identify the type of support the shipbuilding industry in Lamongan, to obtain a general picture of the existing condition of shipbuilding industries and the subsequent descriptive analysis to identify factors that influence the development of the shipbuilding industry. The method is using a theoretical review of the literature and the descriptive analysis of the results of depth interviews with stakeholders in Lamongan. The results of this study are the factors that influence the development of the shipbuilding industry.

  17. Which factors influence women in the decision to breastfeed?

    Cândida Canicali Primo

    Full Text Available Objective.Identify the factors that influence women in the decision to breastfeed. Methods. Integrative review. Information was gathered from original articles, case studies, theoretical studies, consensus and systematic reviews published between 2007-2013 in Spanish, Portuguese and English and recovered in the databases MEDLINE and LILACS. The descriptors used in this study were: breastfeeding, maternal behavior, risk factors, lactation and newborn. Results. Were included 30 articles, grouped into five categories. Factors influencing the decision of the breastfeeding woman are a convergence of breastfeeding's advantages, benefits and justifications, family, social and professional support, sociodemographic and clinical characteristics of women, personal experience and family tradition and personal choice. Conclusion. The decision to breastfeed by women is influenced by a convergence of factors. It is essential the role of nursing to encourage women in the decision to initiate and maintain breastfeeding her child.


    Dahiru, A; Aminu, Muhammad Bashir


    One of the challenges facing construction procurement performance is the failure to determine the risk related factors limiting its success. These risk factors can cause a significant increase in the procurement cost leading to an increase in the overall project cost. The purpose of this study is to identify and evaluate the risk factors influencing construction procurement performance with a view to achieve the overall project performance. The objectives are to establish a relative significa...

  19. Environmental factors influencing asexual reproductive processes in echinoderms

    Mladenov, Pv


    This review provides a brief update of the occurrence and adaptive significance of asexual reproduction in echinoderms. It then focuses on the state of knowledge of biotic and abiotic factors that influence asexual processes in this group, particularly factors that may play a role in regulating the expression and relative proportion of asexual versus sexual phenotypes within populations of species, as well as factors modulating and triggering asexual processes. The information presented in th...

  20. Environmental factors influencing bird species diversity in Kenya

    Oindo, B.O.; By, de R.A.; Skidmore, A.K.


    Sustainable resource management requires understanding the factors that increase or decrease species richness. Regional species richness patterns may be predicted by analysing patterns of variation in the environment. A number of studies have shown that bird species richness at a regional scale is i

  1. Risk factors control in patients with cardiovascular diseases in Ivanovo region: possibilities of a regional registry

    Belova O.A.


    Conclusion ― In primary care units of Ivanovo region in 2015 patients were insufficiently asked about their lifestyle (smoking, physical activity, eating habits, as well as their body weight was measured. If a patient had a risk factor he usually receive a proper advice. For BP, weight and blood lipids the goals were achieved rare.

  2. Realistic Models for Filling Factors in HII Regions

    Spangler, Steven R.; Costa, Allison H.; Bergerud, Brandon M.; Beauchamp, Kara M.


    One of the parameters used to describe HII regions and other ionized parts of the interstellar medium is the filling factor, defined as the volume fraction of an HII region occupied by matter. The best observational evidence for the existence of a filling factor less than unity is a discrepancy between the electron density derived from density-sensitive line ratios and the root mean square density obtained from emission measure measurements. Following the early, influential study by Osterbrock and Flather (ApJ 129, 26, 1959), most investigations of HII regions envision these objects as a group of isolated cells of high gas density embedded in a vacuum. This picture is at serious odds with more direct measurements of other astrophysical plasmas like the solar wind, where the density follows a less extreme probability distribution function (pdf) such as an exponential or lognormal. We have carried out a set of simulations in which model HII regions are created with different density pdfs such as exponential and lognormal as well as the extreme case of two delta functions. We calculate the electron density as inferred from spectroscopic line ratios and emission measures for all lines of sight through the model nebulas. In the cases of exponential and lognormal pdfs, the spectroscopically derived densities are higher than those obtained by the emission measures by factors of 20 to 100 percent. These are considerably smaller than values often reported in the literature, which can be an order of magnitude or greater. We will discuss possible ways to reconcile realistic density pdfs such as measured in space and laboratory plasmas with the results from astronomical spectroscopic measurements. Finally, we point out that for the Orion Nebula, the density discrepancy is due to geometry, not filling factor (O'Dell, ARAA 39, 99, 2001).

  3. Transcription Factor Zbtb20 Controls Regional Specification of Mammalian Archicortex

    Rosenthal, Eva Helga


    Combinatorial expression of sets of transcription factors (TFs) along the mammalian cortex controls its subdivision into functional areas. Unlike neocortex, only few recent data suggest genetic mechanisms controlling the regionalization of the archicortex. TF Emx2 plays a crucial role in patterning...... later on becoming restricted exclusively to postmitotic neurons of hippocampus (Hi) proper, dentate gyrus (DG), and two transitory zones, subiculum (S) and retrosplenial cortex (Rsp). Analysis of Zbtb20-/- mice revealed altered cortical patterning at the border between neocortex and archicortex...

  4. 区域森林保险发展的影响因素及优化策略——以湖南省为例%Influencing Factors and Optimization Strategy for the Development of Regional Forest Insurance



    通过阐述区域森林保险发展的机理,建立模型对湖南省森林保险保费收入与参保比例、林农收入、上年度森林保险赔付率及GDP之间的关系进行分析,并据此提出应明确区域森林保险险种供给的主导方向,提高森林保险的保障水平,进行森林灾害风险区划,增加财政补贴森林保险保费的标准,依据不同的险种提供不同的补贴额等区域森林保险发展的对策建议.%Based on describing development mechanism of regional forest insurance, the relationship between premium income and attending insurance proportion, farmer's income level, claim ratio of forest insurance, GDP were analyzed by model building in the article. The suggested countermeasures were put forward such as clarifing the main direction of forest insurance coverage supply, improving forest insurance security level, conducting the risk zoning of forest disaster, increasing the financial subsidy standard of forest insurance premium, and providing various subsidy sum according to different insurance type.

  5. Genetic and environmental factors influencing the Placental Growth Factor (PGF) variation in two populations

    Sorice, Rossella; Ruggiero, Daniela; Nutile, Teresa


    . However, to date, no information is available regarding the genetics of PGF variability. Furthermore, even though the effect of environmental factors (e.g.: cigarette smoking) on angiogenesis has been explored, no data on the influence of these factors on PGF levels have been reported so far. Here we have...... strongly replicated in the Danish sample. These results, for the first time, support the hypothesis of the presence of genetic and environmental factors influencing PGF plasma variability....

  6. 吉林省区域经济空间一体化的生态环境响应演变及其影响因素%The Evolution of Ecology and Environmental Response to the Regional Economic Integration and the Influence Factors in Jilin Province

    姚丽; 谷国锋


    通过定量分析方法研究了1991~2010年吉林省区域经济一体化的生态环境压力响应演变及其影响因素,得出以下结论:1991年以来吉林省区域经济空间一体化水平不断提高,而生态环境压力水平呈现出“先升后降再升”(N型)的变化态势;吉林省区域经济空间一体化对生态环境压力具有“正响应”的特征,并且响应度具有逐渐增大的态势;由区域产业活动布局、市场同一度加速导致的生态环境压力增大是引致吉林省区域经济空间一体化对生态环境影响逐渐增加的重要内部因素。最后就如何加速实现区域经济空间一体化过程并减小区域生态环境压力,希望对促使二者协调发展提出几点建议。%This paper puts forward the concept of“ecology and environmental response to the regional econom-ic integration”, and builds response index, response degree model and evaluation system of regional economic integration. By the quantitative analysis of the changes and influence factors on ecology and environmental re-sponse to the regional economic integration in Jilin province from 1991~2010, the following conclusions can be drawn:First, the level of regional economic integration continues to increase since 1991, while the level of ecology and environmental reveals a general fluctuation trend of“one up and one down and one up”(N). Sec-ond, the ecology and environmental response to the regional economic integration has the“positive response”characteristics. Third, the layout of the regional industrial activity and the accelerating of the market union de-gree are the main factors which lead to the influence of ecology and environment response to the regional eco-nomic integration. Finally,the paper put forward some suggestions about how to speed up the process of re-gional economic integration and reduce pressure on regional ecology and environmental in order to make the region become

  7. Influencing Factors on Farming System Development in Shandong Province


    The developmental situation of the farming system in Shandong Province is introduced.At present,Shandong Province is at the semi-intensive,semi-commercial and semi-sufficiency level of farming system.Eastern coast and central Shandong agricultural zones are moving in the direction of modern farming system,having formed a preliminary new pattern of the coordinated development of grain,feedstuff,economic and other crops.Influencing factors on the development of farming system in Shandong Province is analyzed,which are agricultural production condition and input level,population and food,policy measures,development of natural resources and regions,agricultural industrialization and urbanization level,and scientific and technological level.Total population will be within 100 million at the year 2020;per capita annual share of grain will be 475 kilograms;and there is great pressure on grain production.Therefore,we must change the pattern of agricultural development and accelerate the establishment of modern farming system.Agricultural machinery,water conservancy projects,and chemical fertilizer application have greatly affected the development of farming system.Improvement of production conditions has promoted the adjustment of agricultural structure,increased the planting ratio of winter wheat-summer maize,and improved multiple-cropping index.Development of agricultural industrialization has promoted the transfer of rural labor force and the establishment of modern farming system;while the unbalanced development of cities has restricted the establishment of modern farming system.Therefore,the appropriate policy,scientific and rational regional distribution,and advanced science and technology can help to set up the modern farming system in Shandong Province.

  8. Solar wind influences on atmospheric electricity variables in polar regions

    Michnowski, Stanisław

    The measurement techniques applied in magnetospheric and ionospheric research enable detection of strong, intrinsic effects of solar wind on ionospheric electrical potential distribution and conductivity of the atmosphere. These manifestations of the solar wind interaction with the magnetosphere and ionosphere are especially evident at high latitudes. The possibility of observing there the response of the atmospheric electricity variables to solar wind has been questioned for a long time despite the fact that the atmospheric electric field and current variations at the ground are physically linked with electric potential of the ionosphere and conductivity of the lower atmosphere. The serious doubts were mainly due to the generally accepted opinion that the highly conducting ionosphere is an almost ideal equipotential electric screen that separates the weakly conductive lower atmosphere of the influence from space. This assumption could not be further upheld in view of the new findings. They have been provided for some time by ground-based atmospheric electric field and current measurements (AEMs) with simultaneous upper atmosphere observations and by corresponding balloon measurements. Recent ground-based AEMs in polar regions, i.e., in the near-subauroral, auroral, and polar cap high-latitude regions, have detected considerable influence of solar wind on the lower-atmosphere electric variables. However, the use of atmospheric electric observations in studying solar-terrestrial relations is still limited. The main reason is difficulty in separating various local meteorological effects, anthropogenic effects, and the effects of the global electric current circuit which affect simultaneously the measured quantities. Transmission of the electric signals through the lower atmosphere can also introduce troublesome disturbances. The paper outlines these problems and hints how the difficulties involved might be partly overcome in a feasible way. The needs and possible

  9. The wills of older people: risk factors for undue influence.

    Peisah, C; Finkel, S; Shulman, K; Melding, P; Luxenberg, J; Heinik, J; Jacoby, R; Reisberg, B; Stoppe, G; Barker, A; Firmino, H; Bennett, H


    As people live longer, there is increasing potential for mental disorders to interfere with testamentary distribution and render older people more vulnerable to "undue influence" when they are making a will. Accordingly, clinicians dealing with the mental disorders of older people will be called upon increasingly to advise the courts about a person's vulnerability to undue influence. A Subcommittee of the IPA Task Force on Testamentary Capacity and Undue Influence undertook to establish consensus on the definition of undue influence and the provision of guidelines for expert assessment of risk factors for undue influence. International jurisdictions differ in their approach to the notion of undue influence. Despite differences in legal systems, from a clinical perspective, the subcommittee identified some common "red flags" which might alert the expert to risk of undue influence. These include: (i) social or environmental risk factors such as dependency, isolation, family conflict and recent bereavement; (ii) psychological and physical risk factors such as physical disability, deathbed wills, sexual bargaining, personality disorders, substance abuse and mental disorders including dementia, delirium, mood and paranoid disorders; and (iii) legal risk factors such as unnatural provisions in a will, or provisions not in keeping with previous wishes of the person making the will, and the instigation or procurement of a will by a beneficiary. This review provides some guidance for experts who are requested by the courts to provide an opinion on the risk of undue influence. Whilst international jurisdictions require different thresholds of proof for a finding of undue influence, there is good international consensus on the clinical indicators for the concept.

  10. A qualitative study of the factors that influence mothers when choosing drinks for their young children

    Hoare, Alexandria; Virgo-Milton, Monica; Boak, Rachel; Gold, Lisa; Waters, Elizabeth; Gussy, Mark; Calache, Hanny; Smith, Michael; de Silva, Andrea M


    Background The consumption of sweetened beverages is a known common risk factor for the development of obesity and dental caries in children and children consume sweet drinks frequently and in large volumes from an early age. The aim of this study was to examine factors that influence mothers when choosing drinks for their children. Method Semi-structured interviews (n = 32) were conducted with a purposive sample of mothers of young children from Victoria’s Barwon South Western Region (select...

  11. [Factors influencing research activity of Andalusian nurses and improvement strategies].

    López Alonso, Sergio R; Gálvez González, María; Amezcua, Manuel


    To identify factors influencing research activity of Andalusian nurses and to find improvement strategies. Qualitative research using SWOT analysis (weaknesses, threats, strengths, opportunities). Nurses were selected deliberately in eight groups according to predetermined criteria. Analysis included categorization and relationship of factors and strategies. 81 participants were included in groups of 7-12 range. 45 categories were identified with 212 factors: 12 weaknesses (50 factors), 10 strengths (44 factors), 12 threats (68 factors) and 11 opportunities (50 factors). In addition, 32 categories were identified with 53 strategies: 14 categories of W-T strategies (42 strategies), 3 categories of S-T strategies (11 strategies), 5 categories of W-O strategies (13 strategies) and 10 categories of S-O strategies (41 strategies). Nurses identified numerous factors, mainly threats. The strategies are focused on W-T but they also suggest many but weak 5-0 strategies due to the low potential of the opportunities and strengths perceived.

  12. Factors influencing adherence among older people with osteoarthritis.

    Loew, Laurianne; Brosseau, Lucie; Kenny, Glen P; Durand-Bush, Natalie; Poitras, Stéphane; De Angelis, Gino; Wells, George A


    This study aims to identify potential factors that could affect adherence and influence the implementation of an evidence-based structured walking program, among older adults diagnosed with knee osteoarthritis. A total of 69 participants with mild to moderate osteoarthritis of the knee fulfilled an online survey on potential factors that could affect their adherence to an evidence-based structured walking program. Adherence with regard to the influencing factors was explored using a logistic regression model. Results tend to show higher odds of adhering to the evidence-based walking program if the participants were supervised (more than 2.9 times as high), supported by family/friends (more than 3.7 times as high), and not influenced by emotional involvement (more than 11 times as high). The odds of adhering were 3.6 times lower for participants who indicated a change in their medication intake and 3.1 times lower for individuals who considered themselves as less physically active (95 % confidence interval (CI)). Our exploratory findings identified and defined potential adherence factors that could guide health professionals in their practice to better identify positive influences and obstacles to treatment adherence, which would lead to the adoption of a more patient-centered approach. A large-scale study is required to clearly delineate the key factors that would influence adherence. We addressed a new knowledge gap by identifying the main strategies to promote the long-term adherence of community-based walking program.

  13. Unusually high soil nitrogen oxide emissions influence air quality in a high-temperature agricultural region.

    Oikawa, P Y; Ge, C; Wang, J; Eberwein, J R; Liang, L L; Allsman, L A; Grantz, D A; Jenerette, G D


    Fertilized soils have large potential for production of soil nitrogen oxide (NOx=NO+NO2), however these emissions are difficult to predict in high-temperature environments. Understanding these emissions may improve air quality modelling as NOx contributes to formation of tropospheric ozone (O3), a powerful air pollutant. Here we identify the environmental and management factors that regulate soil NOx emissions in a high-temperature agricultural region of California. We also investigate whether soil NOx emissions are capable of influencing regional air quality. We report some of the highest soil NOx emissions ever observed. Emissions vary nonlinearly with fertilization, temperature and soil moisture. We find that a regional air chemistry model often underestimates soil NOx emissions and NOx at the surface and in the troposphere. Adjusting the model to match NOx observations leads to elevated tropospheric O3. Our results suggest management can greatly reduce soil NOx emissions, thereby improving air quality.

  14. A survey on critical factors influencing organizational commitment

    Hamidreza Kheirkhah


    Full Text Available Organizational commitment is an important issue and organization attitude has become an area of study among many researchers in the fields of organizational behavior. In fact, there are many studies on human resource management where the effects of organizational commitment on other issues have been investigated and the purpose of this research is to find critical factors influencing on organizational commitment. Based on an exploration of the literature review and interviews, the proposed study of this paper extracts 24 variables and using factor analysis, we select the most important factors, which are grouped in four categories. The implementation of our factor analysis has revealed Affective commitment, Continuous commitment, Moral commitment and Enduring commitment are the most important factors influencing organizational commitment.

  15. A survey on critical factors influencing agricultural insurance

    Ali Valipour


    Full Text Available Agricultural business is a very high-risk job and an increase demand for agricultural products from one side and steady increase in production cost and weather changes, on the other side, have motivated many to use insurance for agricultural products. Insurance plays an important role in influencing crop production and insured satisfaction or farmers. The purpose of this research is to find critical components in agricultural insurance. Based on an exploration of the literature review and interviews, the proposed study of this paper extracts 24 variables and using factor analysis, we select the most important factors, which are grouped in seven categories. The implementation of our factor analysis has revealed uncertainty, moderator, market equilibrium, risky environment, empowering factor, education, training, structural hazards and natural ecosystems as the most important factors influencing agricultural industry.

  16. Factors Influence on Geographic Distribution of Physicians in Selected Countries: A Review Article

    Amir Ashkan Nasiripour


    Full Text Available Background: One of the most important inequalities of providing health services is misdistribution of human resources, especially physicians. Many factors contribute to the distribution of physicians in different regions. The present study was aimed to explore the effective factors in distributing physicians in different countries. Methods: This study is a systematic review, in which the data were gathered through literature review, online searches in multiple databases and relevant organizations’ websites. Later, the collected data were classified using content analysis method, and consequently, they were illustrated in comparative matrix. Results: The factors that influence the dispersion of the physicians are divided into 4 main groups. Firstly, Geographic and Demographic factors of the region such as, population, age, gender and climate. Secondly, Health factors of the region and the country such as, the number of hospitals, health centers and health indicators. Thirdly, Economic, Social and Political factors of the region such as, economic growth, culture and believes. And finally, the factors related to physicians' characteristics and motivation such as, age, gender and the compensation system. Conclusion: There are different reasons why physicians spread in different countries’ geographical regions. Regarding the unequal distribution of physicians in Iran, identifying these influential reasons and also the factors affecting the distribution of physicians, and the impact of each one of these, can lead to a fair and equal distribution of resources of the health sector.

  17. Regional Energy Demand Influence Factors Based on the Theory of Cointegration Analysis%基于协整理论的区域能源需求影响因素探析

    关华; 赵黎明


    当前,由于环境的破坏以及常规能源储量的不断下降,能源需求结构急需调整。GDP、人口总量及产业结构等因素均会对能源需求量产生影响。为减少经济发展对能源需求不断增加的趋势,在制定能源发展战略时应充分考虑经济发展与节能二者的关系,控制好能源消费总量的增长,实现能源构成多元化,确保总体能源供应安全,提高能源效率,保护环境。同时,大力发展新能源产业,实现以最少的能源消耗支持经济持续发展的目标。%At present, due to the destruction of the environment and the falling of conventional energy reserves in urgent need of energy demand structure adjustment. Factors such as GDP, population, and industrial structure will impact on energy demand. To reduce the increasing demand for energy in the economic development trend, when making energy development strategy should give full consideration to the economic development and energy saving two relations, control the growth of the total energy consumption, realize the energy diversification, ensure that the overall energy supply security, energy efficiency, protect the environment. At the same time, vigorously develop new energy industry, implementation with minimal energy consumption to support the goal of sustainable economic development.


    I Ketut Surya Diarta


    Full Text Available Globally, competition among tourism destinations is more stringent in getting foreign tourists, including Bali. One effort to win the competition is increasing destination brand equity through maintaining its influencing factors and gaining tourist positive behavior toward destination. This effort, in long run, will increase and stabilize destination revenue and sustainability. This research aims to analyze factors influencing brand equity of Bali as a tourism destination. This research was conducted in Bali’s five major tourism objects. The 240 foreign tourists were chosen as respondents through convenience sampling technique. Data were analyzed using factor analysis. The results showed that factors that significantly influenced Bali brand equity were: symbolic and experiential benefit factor, direct and indirect destinations attributes, destination reliability and tangibility, assurance and empathy, brand destinations recognition and recall, destinations common psychological attributes, destination common functional attributes, unique functional attributes, behavioral loyalty, destination awareness, and attitudinal loyalty. Given the fluctuative nature of brand equity, Bali needs a consistent effort to maintain or to enhance brand equity of Bali as a tourism destination. Maintaining the dominant factors that influence the strength of brand equity can be used as a basis to develop destination branding strategy to expand market segment,  choose the right target market, and anchoring destination position in world market competition.

  19. Factors negatively influencing knowledge sharing in software development

    Lucas T. Khoza


    Full Text Available Background: ‘Knowledge is power’ and software developing organisations are dependent on knowledge to achieve and maintain a competitive advantage. Subsequently, knowledge sharing is a key factor for modern software developing organisations to succeed in today’s competitive environment. For software developing organisations to reach their goals and objectives, knowledge sharing – and in particular the sharing of useful knowledge – needs to be targeted. To promote knowledge sharing, factors influencing knowledge sharing need to be identified and understood.Objective: This study seeks to identify factors that negatively influence knowledge sharing in software development in the developing country context.Method: Expert sampling as a subcategory of purposive sampling was employed to extract information, views and opinions from experts in the field of information and communication technology, more specifically from those who are involved in software development projects. Four Johannesburg-based software developing organisations listed on the Johannesburg Stock Exchange (JSE, South Africa, participated in this research study. Quantitative data were collected using an online questionnaire with closed-ended questions.Results: Findings of this research reveal that job security, motivation, time constraints, physiological factors, communication, resistance to change and rewards are core factors negatively influencing knowledge sharing in software developing organisations.Conclusions: Improved understanding of factors negatively influencing knowledge sharing is expected to assist software developing organisations in closing the gap for software development projects failing to meet the triple constraint of time, cost and scope.

  20. Influence of international economic integration on socio-economic development of region

    Yelena Leonidovna Andreyeva


    Full Text Available The hypothesis about new type’s integration processes in the world economy is made, the essence and distinctive peculiarities of these processes are determined. By the proposed groups of parameters, the comparative analysis of international economic integration (IEI within traditional integration processes (EU, NAFTA and those of new type (SCO, BRIC(S is carried out. The technique of estimation of influence of international economic integration on development of a country’s region is worked out, and the estimation of influence of international economic integration on socio-economic development of Sverdlovsk region is carried out. The movement of goods, services and factors of production (capital, work force between the region and the integration associations of traditional type and the groups of countries arisen in terms of forming integration processes of new type is analyzed. It is shown that the one of the tendencies in development of international economic integration of Sverdlovsk region during the last 12 years has been the increasing role and importance of new integration groups of countries. It is revealed that the purposeful account of this tendency can provide quantitative and qualitative shifts in external trade, foreign investments and labor migration of the region, related on the change of direction of flows: from the receivers of high-technological goods, capital, specialists from developed countries — to the supplier of manufactured goods, investments and high-qualified work force into countries of SCO and BIRC(S, what is one of the factors of providing economic safety of the region.

  1. Processes influencing rainfall features in the Amazonian region

    Gerken, T.; Chamecki, M.; Fuentes, J. D.; Katul, G. G.; Fitzjarrald, D. R.; Manzi, A. O.; Nascimento dos Santos, R. M.; von Randow, C.; Stoy, P. C.; Tota, J.; Trowbridge, A.; Schumacher, C.; Machado, L.


    The Amazon is globally unique as it experiences the deepest atmospheric convection with important teleconnections to other parts of the Earth's climate system. In the Amazon Basin a large fraction of the local evapotranspiration is recycled through the formation of deep convective precipitating storms. Deep convection occurs due to moist thermodynamic conditions associated with elevated amounts of convective available potential energy. Aerosols invigorate the formation of convective storms in the Amazon via their unique concentrations, physical size, and chemical composition to activate into cloud condensation nuclei (CCN), but important aspects of aerosol/precipitation feedbacks remain unresolved. During the wet season, low atmospheric aerosol concentrations prevail in the pristine tropical air masses. These conditions have led to the Green Ocean hypothesis, which compares the clean tropical air to maritime air-masses and emphasizes biosphere-atmosphere feedbacks, to explain the features of the convective-type rainfall events in the Amazon. Field studies have been designed to investigate these relationships and the development of mesoscale convective systems through the Green Ocean Amazon project and the GOAmazon Boundary Layer Experiment. From March to October 2014 a field experiment was conducted at the Cuieiras Biological Reserve (2°51' S, 54°58' W), 80 km north of the city of Manaus, Brazil. This investigation spans the biological, chemical, and physical conditions influencing emissions and reactions of precursors (biogenic and anthropogenic volatile organic compounds, VOCs), formation of aerosols and CCNs and transport out of the ABL, and their role in cloud formation and precipitation triggers. In this presentation we will show results on the magnitude turbulent fluxes of latent and sensible heat, CCN concentrations, and rain droplet size distribution for both the wet and dry season. Such influencing factors on precipitation, will be contrasted with the

  2. Influence of social factors on lead exposure and child development

    Bornschein, R.L.


    A brief overview of current views of child development is provided, with particular attention given to the role the child's physical and social environment plays in influencing the developmental process. Examples from the recent literature are used to illustrate how these factors can influence lead exposure and most importantly how they might interact with lead to ameliorate or exacerbate possible lead effects. An example is provided which demonstrates that failure to control adequately and to adjust the data statistically to correct for the influence of these factors can lead one erroneously to attribute cognitive and behavioral changes to lead. Finally, data from the Cincinnati Prospective Lead Study are presented to illustrate the application of structural equation modeling as a means for unraveling the complex web of sociodemographic, environmental and behavioral influences on childhood lead exposure.

  3. ICT Interventions for Girls: Factors Influencing ICT Career Intentions

    Elena Gorbacheva


    Full Text Available Intervention programs aimed at promoting study and work opportunities in the Information and Communications Technology (ICT field to schoolgirls have been encouraged to combat a decline in the interest among girls to study ICT at school. The goal of our study is to investigate the influence of such interventions on schoolgirls’ intentions to choose a career in the ICT field by analysing comprehensive survey data (n = 3577, collected during four interventions in Australia, using the Partial Least Squares method. Our study is also aimed at identifying other factors influencing ICT career intentions. We found that the attitude towards interventions has an indirect influence on ICT career intentions by affecting interest in ICT. Our results also challenge several existing theoretical studies by showing that factors that had previously been suggested as influencers were found to have little or no impact in this study, these being same-sex education and computer usage.

  4. Factors Influencing the Intended Likelihood of Exposing Sexual Infidelity.

    Kruger, Daniel J; Fisher, Maryanne L; Fitzgerald, Carey J


    There is a considerable body of literature on infidelity within romantic relationships. However, there is a gap in the scientific literature on factors influencing the likelihood of uninvolved individuals exposing sexual infidelity. Therefore, we devised an exploratory study examining a wide range of potentially relevant factors. Based in part on evolutionary theory, we anticipated nine potential domains or types of influences on the likelihoods of exposing or protecting cheaters, including kinship, strong social alliances, financial support, previous relationship behaviors (including infidelity and abuse), potential relationship transitions, stronger sexual and emotional aspects of the extra-pair relationship, and disease risk. The pattern of results supported these predictions (N = 159 men, 328 women). In addition, there appeared to be a small positive bias for participants to report infidelity when provided with any additional information about the situation. Overall, this study contributes a broad initial description of factors influencing the predicted likelihood of exposing sexual infidelity and encourages further studies in this area.

  5. Empirical Analysis on Factors Influencing Distribution of Vegetal Production

    Wenjie; WU


    Since the reform and opening-up,there has been a great change in spatial pattern of China’s vegetable production. This paper studied vegetable production in provinces of China in 1978- 2013. From the sequential characteristics,China’s vegetable production area is constantly growing and takes on stage characteristic. From the spatial distribution,China’s vegetable production takes on the trend of " going down the south" and " marching the west". In order to grasp rules of changes of vegetable production and the influence factors,this paper made theoretical and empirical analysis on factors possibly influencing distribution of vegetable production. Results show that major factors influencing distribution of China’s vegetable production include irrigation condition,non-agricultural employment,market demand,knowledge spillover,comparative effectiveness,rural road and government policies.


    Ioana Ancuta IANCU


    Full Text Available In this study, using survey data, we explore motivations and factors that influence the Romanian investors to trade online even if they initially traded through a broker. To identify the factors we used secondary sources and for exploring the factors that influence the decision of trading online we used primary data. We find that investors decide to trade online especially because they spend less time, they have an easier access to information (due to the fact that most of the online trading platforms have notifications and alarms for news that can affect the stock market and they know how to use the internet. We discover that only a few investors are influenced by advertising and the fact that it is fashionable to trade online.

  7. Factors influencing the tolerance of flufenacet applications in winter rye


    In winter rye which is grown mostly on locations with a lighter soil texture loose silky-bent grass (Apera spica-venti) is a dominate weed grass. Because of increasing herbicide resistance the control of A. spica-venti becomes more difficult. To manage resistant weed grass populations in winter rye flufenacet is a very important active substance. However, the application of flufenacet can lead to substantially culture damage. The influence of different factors influencing the tolerance of ...

  8. [Change of resource environmental bearing capacity of Beijing-Tianjin-Hebei region and its driving factors].

    Guo, Ke; Wang, Li-qun


    Based on the evaluation index system established for measuring the resource environmental bearing capacity (REBC), this paper measured the REBC of Beijing-Tianjin-Hebei region by applying the state space model and analyzed their driving factors by using the Tobit model. The results showed that the REBC of Beijing-Tianjin-Hebei region was in the available state and at the rising stage as well during 2000-2012. The social economic growth had great pressure on the resources and environment. The bearing ratios of the REBCs of Beijing, Tianjin and Hebei all presented a U curve and located at low levels, which meant that there was high REBC potential in these regions. Both of the permanent population and the urban residents 'Engel' s coefficient were the influence factors of the REBC of Beijing-Tianjin-Hebei region. The population problem was likely to become the bottleneck to restrict the regional social and economic development, and also threaten the resources and environment. The specific driving factors of the REBC were different in Beijing, Tianjin and Hebei. For example, energy consumption per unit of GDP only had significant impact on Tianjin. At last, the paper proposed that the three regions should complement each other in resources and environment, social development, and economic structure, also the REBC should be taken a reference in decision and policy making.

  9. Factors influencing consumer behaviour in market vegetables in Yemen

    Tarish H. Al-Gahaifi


    Full Text Available The purpose of the research is to understand factors influencing consumer behaviour when buying vegetables in Republic of Yemen. Data collection was done by structured questionnaire administered through schools, universities, government offices, and markets from 13 provinces in 5 governorates. Random convenience sampling technique was used. Total sample comprised of 463 completed questionnaires which were used for analysis. The respondents were classified into five categories on the base of their monthly income, age, education, gender, and type of settlement. Authors present the factors that can influence significantly this behaviour, e.g. price, quality, the location of seller, habit, personal relationship between consumer and seller, occasions, discount, sorting, word-mouth, time of purchase, the way of products display, and recommendation of friends and families. From the obtained results, it is obvious that there was high influence on the behaviour of Yemeni consumer when buying vegetables for factors price, occasions, discontent, and time of purchase, while factors habit, display, sorting, and the location of seller suggests medium influence, and the influence was low for word-mouth.

  10. Psychosocial factors for influencing healthy aging in adults in Korea.

    Han, KyungHun; Lee, YunJung; Gu, JaSung; Oh, Hee; Han, JongHee; Kim, KwuyBun


    Healthy aging includes physical, psychological, social, and spiritual well-being in later years. The purpose of this study is to identify the psychosocial factors influencing healthy aging and examining their socio-demographic characteristics. Perceived health status, depression, self-esteem, self-achievement, ego-integrity, participation in leisure activities, and loneliness were identified as influential factors in healthy aging. 171 Korean adults aged between 45 and 77 years-old participated in the study. Self-reporting questionnaires were used, followed by descriptive statistics and multiple regressions as inferential statistical analyses. There were significant differences between participants' general characteristics: age, education, religion, housing, hobby, and economic status. The factors related to healthy aging had positive correlation with perceived health status, self-esteem, self-achievements, and leisure activities, and negative correlation with depression and loneliness. The factors influencing healthy aging were depression, leisure activities, perceived health status, ego integrity, and self-achievements. These factors were able to explain 51.9%. According to the results, depression is the factor with the greatest influence on healthy aging. Perceived health status, ego integrity, self-achievement, self-esteem, participation of leisure activities were also influential on healthy aging as beneficial factors.

  11. Factors of influence and changes in the tourism consumer behaviour

    Fratu, D.


    Full Text Available Consumer behaviour is a very important aspect to be studied in every marketing activity, therefore in tourism marketing as well. Defining and identifying the factors that influence consumers help in understanding individual needs and buying processes in their whole complexity. Consumers have changed their behaviour over the last two years due to the instability of the economic environment. The author describes in this article the factors which influence consumer behaviour and also presents how it has changed over the past two years.

  12. Quantitative Study on the Relationship between Arable Land and Its Influencing Factors in Southern Loess Plateau

    Bin; GUO; Lin; PEI


    With the Southern Loess Plateau as the object of study,we select the nonbiological factors( physical factors),biological factors and human factors that affect the landscape of arable land to build indicator system. Using GIS,we perform the visualization expression and hierarchical storage of influencing factors to build 1 km × 1 km integrated vector and raster database of arable land landscape pattern and its influencing factors. Using spatial regression analysis,we determine the quantitative relationship between arable land landscape and its influencing factors. The results show that the arable land in the Southern Loess Plateau is mainly distributed in the regions with high temperature,great average annual precipitation,high altitude,high soil N content,small slope,GDP per unit area of land,low ≥10℃ accumulated temperature,and short distance away from the rivers and roads. The study provides a scientific basis for clarifying the relationship between arable land landscape and its influencing factors.

  13. Structural Fingerprints of Transcription Factor Binding Site Regions

    Peter Willett


    Full Text Available Fourier transforms are a powerful tool in the prediction of DNA sequence properties, such as the presence/absence of codons. We have previously compiled a database of the structural properties of all 32,896 unique DNA octamers. In this work we apply Fourier techniques to the analysis of the structural properties of human chromosomes 21 and 22 and also to three sets of transcription factor binding sites within these chromosomes. We find that, for a given structural property, the structural property power spectra of chromosomes 21 and 22 are strikingly similar. We find common peaks in their power spectra for both Sp1 and p53 transcription factor binding sites. We use the power spectra as a structural fingerprint and perform similarity searching in order to find transcription factor binding site regions. This approach provides a new strategy for searching the genome data for information. Although it is difficult to understand the relationship between specific functional properties and the set of structural parameters in our database, our structural fingerprints nevertheless provide a useful tool for searching for function information in sequence data. The power spectrum fingerprints provide a simple, fast method for comparing a set of functional sequences, in this case transcription factor binding site regions, with the sequences of whole chromosomes. On its own, the power spectrum fingerprint does not find all transcription factor binding sites in a chromosome, but the results presented here show that in combination with other approaches, this technique will improve the chances of identifying functional sequences hidden in genomic data.

  14. Population Distribution and Influencing Factors Based on ESDA

    Lv Chen; Fan Jie; Sun Wei


    Based on the exploratory spatial data analysis (ESDA) technique and geographic information system (GIS) platform, with statistic data of counties in 2005, this paper confirms that there is a large population density gap between counties in 2005 because the Gini coefficient is 0.55. Population distribution does not change a lot during the past decades, and the southeast China is still much more densely populated than the northwest China. The global spa- tial autoeorrelation of population distribution is obvious because Moran's I scores 0.42 and local spatial autocorrelation is partly significant. Climate and elevation are still the main natural influ- encing factors. Meanwhile industrial structure and transportation significantly influence population distribution. Different combinations of natural factors have different effects on population distribution. For a long term, climate and terrain factor stability affect population distribution. But its influence will be weakened by progress of technology. Economic development is the main factor that changes population distribution for a short term.

  15. What factors influence UK medical students' choice of foundation school?

    Miah, S.; Pang, K.H.; Rebello, W.; Rubakumar, Z.; Fung, V; Venugopal, S.; Begum, H.


    Background: We aimed to identify the factors influencing UK medical student applicants’ choice of foundation school. We also explored the factors that doctors currently approaching the end of their 2-year program believe should be considered. Methods: A cross-sectional study was conducted during the 2013–2014 academic year. An online questionnaire was distributed to 2092 final-year medical students from nine UK medical schools and 84 foundation year-2 (FY2) doctors from eight foundation sc...

  16. Psychosocial factors for influencing healthy aging in adults in Korea

    Han, KyungHun; Lee, YunJung; Gu, JaSung; Oh, Hee; Han, JongHee; Kim, KwuyBun


    Background Healthy aging includes physical, psychological, social, and spiritual well-being in later years. The purpose of this study is to identify the psychosocial factors influencing healthy aging and examining their socio-demographic characteristics. Perceived health status, depression, self-esteem, self-achievement, ego-integrity, participation in leisure activities, and loneliness were identified as influential factors in healthy aging. Methods 171 Korean adults aged between 45 and 77 y...

  17. Multilevel factors influencing preterm birth in an urban setting

    Saba W. Masho


    Full Text Available Racial disparity in preterm is a major problem in the US. Although significant strides have been made in identifying some of the risk factors, the complexities between community and individual factors are not understood. This study examines the influence of individual and community level factors affecting preterm birth among Black and White women in an urban setting. A 10-year live birth registry dataset from a mid-sized, racially diverse city was analyzed (N = 30,591. Data were geocoded and merged with block group level Census data. Five hierarchical models were examined using PROC GLIMMIX. Education, illicit drug use, pregnancy complications, previous preterm birth, paternal presence, inadequate and adequate plus prenatal care, and poverty were associated with preterm births in both Blacks and Whites. In Black women, increasing maternal age, maternal smoking, and a previous infant death were significant predictors of preterm births, which was not the case for White women. Residing in medium or high poverty neighborhoods resulted in 19% and 28% higher odds, respectively, of preterm birth for Black women. In addition to individual level factors, neighborhood poverty is an important risk factor influencing preterm birth. It is essential to engage multisectoral agencies in addressing factors influencing preterm birth.

  18. Influence of socioeconomic processes on the level of regional criminality (on the example of the Donetsk area)


    The level of regional criminality has been analyzed. The Basic factors which influence on the level of criminality in the Donetsk area have been defined. It has been proved that the increase of unemployment and migration of population leads to social tension in society and causes the growth of crimes.

  19. Infrapopliteal Percutaneous Transluminal Balloon Angioplasty: Clinical Results and Influence Factors

    Song, Jang Hyeon; Lee, Seung Jin; Jung, Hye Doo; Lim, Jae Hoon; Chang, Nam Kyu; Yim, Nam Yeol; Kim, Jae Kyu [Dept. of Radiology, Chonnam National University Hospital, Gwangju (Korea, Republic of); Lee, Keun Bae [Dept. of Radiology, Chonnam National University Hospital, Gwangju (Korea, Republic of)


    To assess the efficacy of percutaneous transluminal angioplasty (PTA) in patients with infrapopliteal arterial disease, and to determine the influencing factor for prognosis. A total of 55 patients (60 limbs) with infrapopliteal arterial stenosis or occlusion underwent PTA. Atherosclerotic risk factors, clinical symptoms, TransAtlantic Inter-Society Consensus (TASC) classification, and vascular wall calcification were evaluated before PTA. The number of patent infrapopliteal arteries was estimated, and the outcome was evaluated by symptom relief and limb salvage. Technical success was achieved in 53/60 limbs (88.3%) and 81/93 arteries (87.1%), TASC classification (p = 0.038) and vascular calcification (p = 0.002) influenced on technical failure. During follow-up, 26 of 55 limbs (47%) achieved symptom relief and 42/55 limbs (76%) underwent limb salvage. Non-diabetic patients (9/12, 75%) were superior to diabetic patients (17/43, 40%) in terms of symptom relief (p = 0.024). TASC classification and vascular wall calcification influenced on symptom relief and limb salvage. The number of patent infrapopliteal arteries after PTA influenced symptom relief (p < 0.001) and limb amputation (p = 0.003). PTA in patients with chronic critical limb ischemia is worthwhile as a primary treatment. The influence factors should be considered before PTA, and PTA should be performed in as many involved arteries as possible.

  20. Local and regional factors influencing zooplankton communities in ...


    Feb 19, 2010 ... as is their fundamental role in aquatic food chains (Cadjo et al.,. 2007) and nutrient ...... The PEG model (Plankton Ecology Group, Sommer et al.,. 1986) reported the .... reservoir (Istán, Málaga; Spain). Hydrobiologia 455 ...

  1. Factors that influence the speed of bacterial wood degradation

    Klaassen, R.K.W.M.; Overeem, van B.S.


    Bacterial wood decay is a serious threat to the many wooden foundation piles in the Netherlands. In order to learn more about the factors that influence the process of decay, approx. 2000 wood samples taken from Amsterdam piles heads were analysed on type and degree of decay and for 59 extracted pil

  2. Modifiable factors influencing relapses and disability in multiple sclerosis

    D'hooghe, M. B.; Nagels, G.; Bissay, V.; De Keyser, J.


    A growing body of literature indicates that the natural course of multiple sclerosis can be influenced by a number of factors. Strong evidence suggests that relapses can be triggered by infections, the postpartum period and stressful life events. Vaccinations against influenza, hepatitis B and tetan

  3. Factors Influencing the Academic Persistence of College Students with ADHD

    Melara, Claudia Alexia


    Students with Attention Deficit Hyperactivity Disorder (ADHD) are at greater risk for failing to complete their postsecondary educational degrees than their typical peers. The present qualitative sought to identify factors influencing the academic persistence of students with ADHD in postsecondary settings. Utilizing direct interviews with…

  4. Information Booklets about Cancer: Factors Influencing Patient Satisfaction and Utilisation.

    Butow, Phyllis; Brindle, Elizabeth; McConnell, David; Boakes, Robert; Tattersall, Martin


    Explored factors influencing patient satisfaction with and utilization of information booklets. Patients (N=36) rated five booklets, and strongly preferred one with a grade-eight reading level. The relationship of preference and recall was investigated. No difference between those who seek or avoid information was found. Additional findings are…

  5. Factors Influencing Consent to Having Videotaped Mental Health Sessions

    Ko, Kenton; Goebert, Deborah


    Objective: The authors critically reviewed the literature regarding factors influencing consent to having videotaped mental health sessions. Methods: The authors searched the literature in PubMed, PsycINFO, Google Scholar, and Web of Science from the mid-1950s through February 2009. Results: The authors identified 27 studies, of which 19 (73%)…

  6. Identifying factors that influence workplace learning in postgraduate medical education.

    Stok-Koch, E.G.H.J.; Bolhuis, S.M.; Koopmans, R.T.C.M.


    CONTEXT: In their postgraduate educational programs, residents are immersed in a complex workplace. To improve the quality of the training program, it is necessary to gain insight into the factors that influence the process of learning in the workplace. METHODS: An exploratory study was carried out

  7. The genetic factors influencing the development of trichotillomania

    Koushik Chatterjee


    Trichotillomania (TTM), an obsessive–compulsive spectrum disorder (OCSD), is a psychiatric condition characterized by repetitive hair pulling. Evidence from family and twin studies suggest a heritable link of TTM. Functional polymorphisms in genes involved in neuronal pathways might influence the susceptibility to TTM. This review is an attempt to compile the genetic factors reported to modify the development of TTM.

  8. Abuse of Working Children and Influencing Factors, Turkey

    Oncu, Emine; Kurt, Ahmet Oner; Esenay, Figen Isik; Ozer, Fatma


    Objective: The study was planned as the research of the kind/kinds of abuse and the factors influencing the abuse that the children under 18 who are working full-time at a workplace and enrolled in a vocational training center subjected to. Method: Questionnaires were administered to 595 apprentices who were attending a vocational training center.…

  9. Social Factors Influencing Participation in Sport for the Deaf.

    Stewart, David A.


    The article looks at social factors influencing participation in sport by the deaf including communication mode and value orientations of community, family, school, and peers of both the hearing and deaf world. A model for integration of the deaf into sports is offered. (DB)

  10. Factors Influencing Stress, Burnout, and Retention of Secondary Teachers

    Fisher, Molly H.


    This study examines the stress, burnout, satisfaction, and preventive coping skills of nearly 400 secondary teachers to determine variables contributing to these major factors influencing teachers. Analysis of Variance (ANOVA) statistics were conducted that found the burnout levels between new and experienced teachers are significantly different,…

  11. Investigation and control of factors influencing resistance upset butt welding.

    Kerstens, N.F.H.


    The purpose of this work is to investigate the factors influencing the resistance upset butt welding process to obtain an understanding of the metal behaviour and welding process characteristics, so that new automotive steels can be welded with reduced development time and fewer failures in

  12. Factors that Influence Informal Learning in the Workplace

    Berg, Shelley A.; Chyung, Seung Youn


    Purpose: The purpose of this research is to investigate factors that influence informal learning in the workplace and the types of informal learning activities people engage in at work. More specifically, the research examined: the relationship between informal learning engagement and the presence of learning organization characteristics; and…

  13. Factors Influencing the Academic Persistence of College Students with ADHD

    Melara, Claudia Alexia


    Students with Attention Deficit Hyperactivity Disorder (ADHD) are at greater risk for failing to complete their postsecondary educational degrees than their typical peers. The present qualitative sought to identify factors influencing the academic persistence of students with ADHD in postsecondary settings. Utilizing direct interviews with…

  14. Factors influencing career choice after initial training in surgery.

    McHugh, Seamus


    Irish general surgery faces a recruitment crisis with only 87 of 145 (60%) basic surgical training (BST) places filled in 2009. We assessed basic surgical trainees to identify objective, and potentially modifiable, factors that influence ultimate recruitment into a general surgical career.

  15. Factors Influencing Career Choice of Management Students in India

    Agarwala, Tanuja


    Purpose: This paper aims to explore the influence of a range of factors on the career choice of management students in India. The importance of different individuals in the family and at work in making career choices among these students is also to be explored. In addition, the study seeks to address the relationship of the cultural values of…

  16. Hepatitus B virus infection : factors influencing the outcome

    J. van Hattum (Jan)


    textabstractThis study was designed to find correlations between the various courses of disease after hepatitis B virus (HBV) infection and factors that could conceivably have influenced the course of disease. The aim of the study was to find correlations between parameters of viral replication and

  17. Modifiable factors influencing relapses and disability in multiple sclerosis

    D'hooghe, M. B.; Nagels, G.; Bissay, V.; De Keyser, J.

    A growing body of literature indicates that the natural course of multiple sclerosis can be influenced by a number of factors. Strong evidence suggests that relapses can be triggered by infections, the postpartum period and stressful life events. Vaccinations against influenza, hepatitis B and

  18. Investigation and control of factors influencing resistance upset butt welding.

    Kerstens, N.F.H.


    The purpose of this work is to investigate the factors influencing the resistance upset butt welding process to obtain an understanding of the metal behaviour and welding process characteristics, so that new automotive steels can be welded with reduced development time and fewer failures in producti

  19. Factors Influencing the Occurrence of Adult Agricultural Education Programs.

    Christmas, Oren L.; Warmbrod, J. Robert

    A study examined the institutional factors the influence whether or not adult agricultural education programs are offered in high schools. All Ohio secondary schools that offered vocational agriculture programs in agricultural production or farm business management during 1985-1986 (a total of 260 schools) were included in the study. Data were…

  20. Social and Environmental Factors Influencing In-Prison Drug Use

    Woodall, James


    Purpose: There is a strong political imperative to regard the prison as a key social setting for health promotion, but evidence indicates that drug misuse continues to be a significant issue for many prisoners. This paper aims to examine the social and environmental factors within the setting that influence individuals' drug taking.…

  1. Leadership Factors Influencing the Performance of Educational Institutions. Final Report.

    Fiedler, Fred E.

    This document is the summary report of a study having as its main objectives: (1) an intensive study of organizational and group-structural factors influencing the research and teaching effectiveness of individual faculty members and their relations to the students; (2) research investigating the effect of academic area and technology on…

  2. Factors Influencing Latino Participation in Community-Based Diabetes Education

    Francis, Sarah L.; Noterman, Amber; Litchfield, Ruth


    An Extension diabetes program (DP) was revised for Latinos; however, participation was limited. Factors influencing low participation rates were examined. Five Latinos interested in the DP participated in a focus group discussion. Transcripts were analyzed for themes. Preferred education programs were multi-session, local, group classes led by an…

  3. Hepatitus B virus infection : factors influencing the outcome

    J. van Hattum (Jan)


    textabstractThis study was designed to find correlations between the various courses of disease after hepatitis B virus (HBV) infection and factors that could conceivably have influenced the course of disease. The aim of the study was to find correlations between parameters of viral replication and

  4. Factors Influencing Student Participation in College Study Abroad Programs

    Bandyopadhyay, Soumava; Bandyopadhyay, Kakoli


    This paper proposes a theoretical framework to investigate the factors that influence student participation in college study abroad programs. The authors posit that students' general perceptions regarding the study abroad experience and their expectations of intercultural awareness from study abroad programs will impact their perceptions of…

  5. Factors that Influence Women's Technical Skill Development in Outdoor Adventure

    Warren, Karen; Loeffler, TA


    This article provides a theoretical foundation for understanding women's technical skill development (TSD) in outdoor adventure. An examination of societal and biological factors influencing women's TSD focuses on gender role socialization, sense of competence, technical conditioning, sexism, spatial ability, and risk-taking. The article suggests…

  6. Identifying factors that influence workplace learning in postgraduate medical educaton

    L. Stok-Koch; R. Koopmans; Dr. S. Bolhuis


    In their postgraduate educational programs, residents are immersed in a complex workplace. To improve the quality of the training program, it is necessary to gain insight into the factors that influence the process of learning in the workplace. An exploratory study was carried out among 56 nursing

  7. Factors influencing adherence to an emergency department national protocol.

    Ebben, R.H.A.; Vloet, L.C.M.; Groot, J.M. de; Achterberg, T. van


    The objective of this study was to identify factors that influence emergency nurses' adherence to an emergency department national protocol (EDNP). A survey of emergency nurses (n=200) and physicians with medical end responsibility on an emergency department (n=103) was carried out. Emergency nurses


    Deng Jun; Xu Jingcai; Zhang Xinghai


    This paper theoretically analyzes major factors influencing spontaneous combustion of coal, such as molecule structure of coal, porosity, temperature, concentration of oxygen, coal thickness, velocity of face advance, and so on; and probes into how they affect the process of spontaneous combustion of coal, which is of momentous significance to predict or control self-ignition of coal.

  9. External and Internal Factors Influencing Happiness in Elite Collegiate Athletes

    Denny, Katherine G.; Steiner, Hans


    When under conditions of high demand and allostatic load, are happiness and satisfaction in four domains (family, friends, academics, recreation) influenced more by external or internal factors? Do student-athletes who lead exceedingly complicated lives report happiness as a function of athletic achievement or internal disposition? Stanford…

  10. Product development alliances: factors influencing formation and success

    Olsen, Johanne Rønnow; Harmsen, Hanne; Friis, Alan


    Purpose - The objective of this paper is to develop a framework, based on existing literature, for factors influencing the formation and success of product development alliances, and relate this specifically to the food industry. Design/methodology/approach - Case study of a product development a...

  11. Factors influencing beta-amylase activity in sorghum malt

    Taylor, JRN


    Full Text Available An investigation into factors influencing beta-amylase activity in sorghum malt confirmed that ungerminated sorghum grain exhibited essentially no beta-amylase activity. Malted sorghum had beta-amylase activity less than 25% of the level in barley...




    Learning style, aiming at language learner, is a hot issue of second language acquisition. The article first reviews the various definitions of learning style. From the perspective of cognition, three influence factors of Chinese students' learning styles are analyzed. Suggestions are proposed for teachers to help students develop learning styles.

  13. International preferences for pork appearance: II. Factors influencing consumer choice

    Ngapo, T.M.; Martin, J.F.; Dransfield, E.


    The preference for pork varying in its fat cover, lean colour, marbling and drip differs among countries, but the influence of socio-demographic factors is unknown. In this study of 11,717 consumers from 22 countries, more than 80% of consumers liked pork, thought that pork quality was at least

  14. Identifying factors that influence workplace learning in postgraduate medical education.

    Stok-Koch, E.G.H.J.; Bolhuis, S.M.; Koopmans, R.T.C.M.


    CONTEXT: In their postgraduate educational programs, residents are immersed in a complex workplace. To improve the quality of the training program, it is necessary to gain insight into the factors that influence the process of learning in the workplace. METHODS: An exploratory study was carried out

  15. Identifying factors that influence workplace learning in postgraduate medical educaton

    Stok-Koch, L.; Bolhuis, S.; Koopmans, R.


    In their postgraduate educational programs, residents are immersed in a complex workplace. To improve the quality of the training program, it is necessary to gain insight into the factors that influence the process of learning in the workplace. An exploratory study was carried out among 56 nursing h


    Tantry Nugroho


    Full Text Available This study aimed to analyze the factors that influence consumers in making the decision to buy organic tofu. The theory of factors that influence the purchasing behavior developed by Kotler was used as the analytical tool, and these factors include cultural factors, social factors, personal factors, psychological factors and purchasing process. These data were collected through interview techniques and analyzed descriptively using multinomial logistic regression. The characteristics of respondents indicated the consumers who never bought organic tofu are mostly at the age of 26-35 years old and university graduates, do not work, have an expenditure from Rp 1 million to Rp 2.5 million, are highly knowledge, and have the highest scores on the perceptions on sustainable and environmentally friendly organic farming, health benefits, and a more expensive price. There are a number of factors that influence consumers in making purchase decisions of organic tofu including age, education, knowledge and product external factors. The consumers who are potentially interested in purchasing the organic tofu are at the age of 36–50 years old, university graduates, highly knowledgeable in food and organic tofu products, because the higher the education and knowledge, the greater the interest in buying the products, and they approved of the external products such as price, advertising, personal selling and places of selling which are also potentially equal. The managerial implications for the business agents of tofu organic product is that they must be more active in assuring the consumers that these products are good for them by creating a blog, an ad in the local paper, or a pamphlet containing information of the product.Keywords: purchase decision, logistic regression, organic tofu product, purchasing interest

  17. Evaluation of the efficacy of factors influencing on marketing SMEs

    Mona Yaghoubi


    Full Text Available This paper presents an empirical investigation to study the effects of different factors influencing on marketing in small and medium enterprises (SMEs in city of Tehran, Iran. The study has been accomplished among 57 SMEs out of 70 active business units who were involved in hand made carpet. The survey uses a questionnaire originally developed by Merrilees et al. (2011 [Merrilees, B., Rundle-Thiele, S., & Lye, A. (2011. Marketing capabilities: Antecedents and implications for B2B SME performance. Industrial Marketing Management, 40(3, 368-375.] to determine the factors influencing on marketing SMEs. Using structural equation modeling, the results of survey indicate that market orientation, management capability, innovation capability and brand capability of SME's marketing performance influence on development of marketing, positively.

  18. The Influence Factors and Mechanism of Societal Risk Perception

    Zheng, Rui; Shi, Kan; Li, Shu

    Risk perception is one of important subjects in management psychology and cognitive psychology. It is of great value in the theory and practice to investigate the societal hazards that the public cares a lot especially in Socio-economic transition period. A survey including 30 hazards and 6 risk attributes was designed and distributed to about 2, 485 residents of 8 districts, Beijing. The major findings are listed as following: Firstly, a scale of societal risk perception was designed and 2 factors were identified (Dread Risk & Unknown Risk). Secondly, structural equation model was used to analyze the influence factors and mechanism of societal risk perception. Risk preference, government support and social justice could influence societal risk perception directly. Government support fully moderated the relationship between government trust and societal risk perception. Societal risk perception influenced life satisfaction, public policy preferences and social development belief.

  19. Factors influencing the flavour of game meat: A review.

    Neethling, J; Hoffman, L C; Muller, M


    Flavour is a very important attribute contributing to the sensory quality of meat and meat products. Although the sensory quality of meat includes orthonasal and retronasal aroma, taste, as well as appearance, juiciness and other textural attributes, the focus of this review is primarily on flavour. The influence of species, age, gender, muscle anatomical location, diet, harvesting conditions, ageing of meat, packaging and storage, as well as cooking method on the flavour of game meat are discussed. Very little research is available on the factors influencing the flavour of the meat derived from wild and free-living game species. The aim of this literature review is thus to discuss the key ante- and post-mortem factors that influence the flavour of game meat, with specific focus on wild and free-living South African game species.

  20. Factors Influencing Renewable Energy Production & Supply - A Global Analysis

    Ali, Anika; Saqlawi, Juman Al


    Renewable energy is one of the key technologies through which the energy needs of the future can be met in a sustainable and carbon-neutral manner. Increasing the share of renewable energy in the total energy mix of each country is therefore a critical need. While different countries have approached this in different ways, there are some common aspects which influence the pace and effectiveness of renewable energy incorporation. This presentation looks at data and information from 34 selected countries, analyses the patterns, compares the different parameters and identifies the common factors which positively influence renewable energy incorporation. The most successful countries are analysed for their renewable energy performance against their GDP, policy/regulatory initiatives in the field of renewables, landmass, climatic conditions and population to identify the most influencing factors to bring about positive change in renewable energy share.

  1. Genomic Regions Influencing Seminal Root Traits in Barley

    Hannah Robinson


    Full Text Available Water availability is a major limiting factor for crop production, making drought adaptation and its many component traits a desirable attribute of plant cultivars. Previous studies in cereal crops indicate that root traits expressed at early plant developmental stages, such as seminal root angle and root number, are associated with water extraction at different depths. Here, we conducted the first study to map seminal root traits in barley ( L.. Using a recently developed high-throughput phenotyping method, a panel of 30 barley genotypes and a doubled-haploid (DH population (ND24260 × ‘Flagship’ comprising 330 lines genotyped with diversity array technology (DArT markers were evaluated for seminal root angle (deviation from vertical and root number under controlled environmental conditions. A high degree of phenotypic variation was observed in the panel of 30 genotypes: 13.5 to 82.2 and 3.6 to 6.9° for root angle and root number, respectively. A similar range was observed in the DH population: 16.4 to 70.5 and 3.6 to 6.5° for root angle and number, respectively. Seven quantitative trait loci (QTL for seminal root traits (root angle, two QTL; root number, five QTL were detected in the DH population. A major QTL influencing both root angle and root number (/ was positioned on chromosome 5HL. Across-species analysis identified 10 common genes underlying root trait QTL in barley, wheat ( L., and sorghum [ (L. Moench]. Here, we provide insight into seminal root phenotypes and provide a first look at the genetics controlling these traits in barley.




    Full Text Available Economic performance is an objective of each cluster and innovation is a result of future performance indicator. The working paper proposed to measure the cluster performance based on three success factors: competitiveness cluster, cluster growth and the degree of the objectives. Based on Porter's diamond model will be a breakdown of the main factors influencing the development of clusters and their delineation in general and specific factors cluster. In the same time, will analyze the main directions that define performance clusters: access to resources, access to specialized knowledge, entrepreneurship based on the opportunities, collaboration between organizations and cluster specific organizational culture.

  3. Sector-wise midpoint characterization factors for impact assessment of regional consumptive and degradative water use.

    Lin, Chia-Chun; Lin, Jia-Yu; Lee, Mengshan; Chiueh, Pei-Te


    Water availability, resulting from either a lack of water or poor water quality is a key factor contributing to regional water stress. This study proposes a set of sector-wise characterization factors (CFs), namely consumptive and degradative water stresses, to assess the impact of water withdrawals with a life cycle assessment approach. These CFs consider water availability, water quality, and competition for water between domestic, agricultural and industrial sectors and ecosystem at the watershed level. CFs were applied to a case study of regional water management of industrial water withdrawals in Taiwan to show that both regional or seasonal decrease in water availability contributes to a high consumptive water stress, whereas water scarcity due to degraded water quality not meeting sector standards has little influence on increased degradative water stress. Degradative water stress was observed more in the agricultural sector than in the industrial sector, which implies that the agriculture sector may have water quality concerns. Reducing water intensity and alleviating regional scale water stresses of watersheds are suggested as approaches to decrease the impact of both consumptive and degradative water use. The results from this study may enable a more detailed sector-wise analysis of water stress and influence water resource management policies. Copyright © 2017 Elsevier B.V. All rights reserved.

  4. Quantifying the influences of various ecological factors on land surface temperature of urban forests.

    Ren, Yin; Deng, Lu-Ying; Zuo, Shu-Di; Song, Xiao-Dong; Liao, Yi-Lan; Xu, Cheng-Dong; Chen, Qi; Hua, Li-Zhong; Li, Zheng-Wei


    Identifying factors that influence the land surface temperature (LST) of urban forests can help improve simulations and predictions of spatial patterns of urban cool islands. This requires a quantitative analytical method that combines spatial statistical analysis with multi-source observational data. The purpose of this study was to reveal how human activities and ecological factors jointly influence LST in clustering regions (hot or cool spots) of urban forests. Using Xiamen City, China from 1996 to 2006 as a case study, we explored the interactions between human activities and ecological factors, as well as their influences on urban forest LST. Population density was selected as a proxy for human activity. We integrated multi-source data (forest inventory, digital elevation models (DEM), population, and remote sensing imagery) to develop a database on a unified urban scale. The driving mechanism of urban forest LST was revealed through a combination of multi-source spatial data and spatial statistical analysis of clustering regions. The results showed that the main factors contributing to urban forest LST were dominant tree species and elevation. The interactions between human activity and specific ecological factors linearly or nonlinearly increased LST in urban forests. Strong interactions between elevation and dominant species were generally observed and were prevalent in either hot or cold spots areas in different years. In conclusion, quantitative studies based on spatial statistics and GeogDetector models should be conducted in urban areas to reveal interactions between human activities, ecological factors, and LST.

  5. Why neurology? Factors which influence career choice in neurology.

    Albert, Dara V; Hoyle, Chad; Yin, Han; McCoyd, Matthew; Lukas, Rimas V


    To evaluate the factors which influence the decision to pursue a career in neurology. An anonymous survey was developed using a Likert scale to rate responses. The survey was sent to adult and child neurology faculty, residents and fellows, as well as medical students applying for neurology. Descriptive statistics were used to analyse the factors of influence. Respondents were subsequently categorized into pre-neurology trainees, neurology trainees, child neurologists and adult neurologists, and differences between the groups were analysed using Pearson's chi-square test. One hundred and thirty-three anonymous responses were received. The respondents were neurologists across all levels of training and practice. Across all respondents, the most common factor of high importance was intellectual content of specialty, challenging diagnostic problems, type of patient encountered and interest in helping people. Responses were similar across the groups; however, the earliest trainees cited interest in helping people as most important, while those in neurology training and beyond cite intellectual content of the specialty as most important. As trainees transition from their earliest levels of clinical experience into working as residents and faculty, there is a shift in the cited important factors. Lifestyle and financial factors seem to be the least motivating across all groups. Encouragement from peers, mentors, faculty and practicing physicians is considered high influences in a smaller number of neurologists. This may present an opportunity for practicing neurologists to make connections with medical students early in their education in an effort to encourage and mentor candidates.

  6. A Review of Factors Influencing Athletes' Food Choices.

    Birkenhead, Karen L; Slater, Gary


    Athletes make food choices on a daily basis that can affect both health and performance. A well planned nutrition strategy that includes the careful timing and selection of appropriate foods and fluids helps to maximize training adaptations and, thus, should be an integral part of the athlete's training programme. Factors that motivate food selection include taste, convenience, nutrition knowledge and beliefs. Food choice is also influenced by physiological, social, psychological and economic factors and varies both within and between individuals and populations. This review highlights the multidimensional nature of food choice and the depth of previous research investigating eating behaviours. Despite numerous studies with general populations, little exploration has been carried out with athletes, yet the energy demands of sport typically require individuals to make more frequent and/or appropriate food choices. While factors that are important to general populations also apply to athletes, it seems likely, given the competitive demands of sport, that performance would be an important factor influencing food choice. It is unclear if athletes place the same degree of importance on these factors or how food choice is influenced by involvement in sport. There is a clear need for further research exploring the food choice motives of athletes, preferably in conjunction with research investigating dietary intake to establish if intent translates into practice.

  7. Factors influencing first childbearing timing decisions among men: Path analysis

    Kariman, Nourossadat; Amerian, Maliheh; Jannati, Padideh; Salmani, Fatemeh


    Background: Factors that influence men’s childbearing intentions have been relatively unexplored in the literature. Objective: This study aimed to determine the influencing factors about the first childbearing timing decisions of men. Materials and Methods: In this cross-sectional study, 300 men who were referred to private and governmental healthcare centers in Shahrood, Iran were randomly recruited from April to September 2014. Data were collected using a demographic questionnaire, the Quality of Life Questionnaire; ENRICH Marital Satisfaction Questionnaire, Synder’s Hope Scale, and the Multidimensional Scale of Perceived Social Support. Results: After removing the statistically insignificant paths, men’s age at marriage had the highest direct effect (β=0.86) on their first childbearing decision. Marital satisfaction (β=-0.09), social support (β=0.06), economic status (β=0.06), and quality of life (β=-0.08) were other effective factors on men’s first childbearing decisions. Moreover, marital satisfaction and social support had significant indirect effects on men’s childbearing decisions (β=-0.04 and -0.01, respectively). Conclusion: Many factors, including personal factors (age at marriage and quality of life), family factors (marital satisfaction), and social factors (social support), can affect men’s decision to have a child. Policymakers are hence required to develop strategies to promote the socioeconomic and family conditions of the couples and to encourage them to have as many children as they desire at an appropriate time. PMID:27738661

  8. Consumer's Online Shopping Influence Factors and Decision-Making Model

    Yan, Xiangbin; Dai, Shiliang

    Previous research on online consumer behavior has mostly been confined to the perceived risk which is used to explain those barriers for purchasing online. However, perceived benefit is another important factor which influences consumers’ decision when shopping online. As a result, an integrated consumer online shopping decision-making model is developed which contains three elements—Consumer, Product, and Web Site. This model proposed relative factors which influence the consumers’ intention during the online shopping progress, and divided them into two different dimensions—mentally level and material level. We tested those factors with surveys, from both online volunteers and offline paper surveys with more than 200 samples. With the help of SEM, the experimental results show that the proposed model and method can be used to analyze consumer’s online shopping decision-making process effectively.

  9. Natural capital as a factor in regional competitiveness

    Kasztelan Armand


    Full Text Available Environmental resources and values (natural capital should be seen as a key factor in regional competitiveness. However, little attention has been paid so far to the role of natural capital in the process of achieving competitive advantage from the territorial perspective. Therefore, the main purpose of this paper is to present the results of a study on the environmental competitiveness of Polish regions. The author’s contribution to the theory is the use of taxonomic metrics for research purposes. Based on certain predefined criteria the environmental potential of each voivodship was assessed in 2004 and 2012. For research purposes, 26 indicators of state, pressure, and environmental protection were proposed. Owing to the fact that the subset of diagnostic variables (indicators contained elements that could not be directly aggregated, their unification was achieved using standardization formulas. The methodology proposed by the author might be used to assess environmental competitiveness in different regions or countries. The results of the performed analyses indicated that the Subcarpathian province scored highest in terms of environmental competitiveness, while Swiętokrzyskie province scored lowest.

  10. Landscape factors and hydrology influence mercury concentrations in wading birds breeding in the Florida Everglades, USA.

    Herring, Garth; Eagles-Smith, Collin A; Ackerman, Joshua T; Gawlik, Dale E; Beerens, James M


    The hydrology of wetland ecosystems is a key driver of both mercury (Hg) methylation and waterbird foraging ecology, and hence may play a fundamental role in waterbird exposure and risk to Hg contamination. However, few studies have investigated hydrological factors that influence waterbird Hg exposure. We examined how several landscape-level hydrological variables influenced Hg concentrations in great egret and white ibis adults and chicks in the Florida Everglades. The great egret is a visual "exploiter" species that tolerates lower prey densities and is less sensitive to hydrological conditions than is the white ibis, which is a tactile "searcher" species that pursues higher prey densities in shallow water. Mercury concentrations in adult great egrets were most influenced by the spatial region that they occupied in the Everglades (higher in the southern region); whereas the number of days a site was dry during the previous dry season was the most important factor influencing Hg concentrations in adult ibis (Hg concentrations increased with the number of days dry). In contrast, Hg concentrations in egret chicks were most influenced by calendar date (increasing with date), whereas Hg concentrations in ibis chicks were most influenced by chick age, region, and water recession rate (Hg concentrations decreased with age, were higher in the southern regions, and increased with positive water recession rates). Our results indicate that both recent (preceding two weeks) hydrological conditions, and those of the prior year, influence Hg concentrations in wading birds. Further, these results suggest that Hg exposure in wading birds is driven by complex relationships between wading bird behavior and life stage, landscape hydrologic patterns, and biogeochemical processes. Published by Elsevier B.V.

  11. An exploration study on factors influencing Iranian food industry

    Arash Hosseinzadeh


    Full Text Available The proposed study of this paper present an empirical investigation to detect important factors impacting on food market using factor analysis. The proposed study designed a questionnaire, distributed among 207 customers who were regular customers of two food chains in city of Tehran, Iran named Shahrvand and Hyperstar. The results of our survey indicate that six major factors including brand loyalty, physical characteristics, pricing effects, performance characteristics, brand relationship and brand position influence food industry, significantly. In terms of the first factor, brand loyalty, “Trust”, “Packaging design characteristics”, “Competitive pricing strategy”, “Stability in quality”, “External relationships” and “Meeting expectations” are important factors in different categories.

  12. Factors influencing particulate lipid production in the East Atlantic Ocean

    Gašparović, B.; Frka, S.; Koch, B. P.; Zhu, Z. Y.; Bracher, A.; Lechtenfeld, O. J.; Neogi, S. B.; Lara, R. J.; Kattner, G.


    Extensive analyses of particulate lipids and lipid classes were conducted to gain insight into lipid production and related factors along the biogeochemical provinces of the Eastern Atlantic Ocean. Data are supported by particulate organic carbon (POC), chlorophyll a (Chl a), phaeopigments, Chl a concentrations and carbon content of eukaryotic micro-, nano- and picophytoplankton, including cell abundances for the latter two and for cyanobacteria and prokaryotic heterotrophs. We focused on the productive ocean surface (2 m depth and deep Chl a maximum (DCM). Samples from the deep ocean provided information about the relative reactivity and preservation potential of particular lipid classes. Surface and DCM particulate lipid concentrations (3.5-29.4 μg L-1) were higher than in samples from deep waters (3.2-9.3 μg L-1) where an increased contribution to the POC pool was observed. The highest lipid concentrations were measured in high latitude temperate waters and in the North Atlantic Tropical Gyral Province (13-25°N). Factors responsible for the enhanced lipid synthesis in the eastern Atlantic appeared to be phytoplankton size (micro, nano, pico) and the low nutrient status with microphytoplankton having the most expressed influence in the surface and eukaryotic nano- and picophytoplankton in the DCM layer. Higher lipid to Chl a ratios suggest enhanced lipid biosynthesis in the nutrient poorer regions. The various lipid classes pointed to possible mechanisms of phytoplankton adaptation to the nutritional conditions. Thus, it is likely that adaptation comprises the replacement of membrane phospholipids by non-phosphorus containing glycolipids under low phosphorus conditions. The qualitative and quantitative lipid compositions revealed that phospholipids were the most degradable lipids, and their occurrence decreased with increasing depth. In contrast, wax esters, possibly originating from zooplankton, survived downward transport probably due to the fast sinking

  13. Factors Influencing the Effectiveness of Inventory Management in Manufacturing SMEs

    Chan, Shiau Wei; Tasmin, R.; Nor Aziati, A. H.; Zuraidah Rasi, Raja; Ismail, Fadillah Binti; Yaw, Li Ping


    Effectiveness of inventory management is a vital part in the manufacturing organization to be more competitive. The previous studies have indicated that there are several factors influencing the effectiveness of inventory management in the organization but there is lack of researchers who carried out the research in the manufacturing small medium enterprise in Johor. Therefore, the purpose of this research is to identify the problem of inventory management faced by the manufacturing small medium enterprise and also to determine the factors that will influence the effectiveness of inventory management. In completing this research, 80 employees were selected randomly from the manufacturing small medium enterprise in Batu Pahat, Johor and they were requested to complete questionnaires. The result have shown that the problems of inventory management faced by manufacturing organization were underproduction, overproduction, stock out situation, delays in the delivery of raw materials and discrepancy of records. The factors, documentation/store records, planning, knowledge of employees/staff skill have shown to significantly influence the effectiveness of inventory management while the funds have shown slightly significant influence on the inventory management in manufacturing small medium enterprises. This quantitative study is important to the manufacturing organization in Malaysia because it provides the guidelines to the employers of manufacturing small medium enterprises in Batu Pahat, Johor.

  14. Factors that Influence Attitudes and Sexual Behavior among ...


    region, Namibia and to understand to how certain social and cultural factors ... KEYWORDS: Sexual risk behaviour, Gender, HIV prevention, Sexual and reproductive health ... million people remains one of the countries in ...... sexual risk behaviours by encouraging interaction ... education to young people in schools that.

  15. 工业化进程中企业土地集约利用的影响因素研究--基于区域比较分析%Research on the Influencing Factors of Intensive Land Use in Industrialization:on the Basis of Regional Comparative Study

    张琳; 刘冰洁; 郭雨娜


    Under the background of contradiction between industrial land supply and demand ,study of the in‐fluencing factors of intensive land use among different regions and industrialization stages can provide helpful reference for macro‐economic policy .Descriptive statistics analysis and econometric analysis were used based on industrial enterprise data of Guangdong ,Jiangsu ,Liaoning ,Sichuan and Henan province .Results show that there are large differences between different industrialization stages in the influencing factors of intensive land use .Enterprise properties are more significant in the old industrial base ,Liaoning province and the provinces of developing industrialization stage ,Sichuan and Henan .Input and socioeconomic factors are more significant than regional and corporate properties on each stage of industrialization .Locational factors are of greater impor‐tance in provinces of relatively mature industrialized stage ,Guangdong and Jiangsu .%在我国工业用地供需矛盾突显的背景下,针对不同工业发展阶段的地区,研究土地集约利用的影响因素,可以为土地的宏观调控提供有益参考。基于此,文章选取广东、江苏、辽宁、四川、河南五个代表性省份作为研究区域,结合工业企业用地调研数据进行实证研究。结果表明:不同工业化阶段的工业企业土地集约利用水平的影响因素存在较大差异;企业属性对处于老工业基地复兴阶段的辽宁和工业化发展阶段的四川、河南影响较为显著;投入因素和经济环境因素对土地集约利用的影响相较于区位和企业属性因素更为显著;区位因素更多地影响工业化阶段相对成熟的广东省和江苏省。

  16. Factors influencing societal response of nanotechnology: an expert stakeholder analysis

    Gupta, Nidhi, E-mail:; Fischer, Arnout R. H., E-mail:; Lans, Ivo A. van der, E-mail: [Wageningen University, Marketing and Consumer Behaviour Group (Netherlands); Frewer, Lynn J., E-mail: [Newcastle University, School of Agriculture, Food and Rural Development (United Kingdom)


    Nanotechnology can be described as an emerging technology and, as has been the case with other emerging technologies such as genetic modification, different socio-psychological factors will potentially influence societal responses to its development and application. These factors will play an important role in how nanotechnology is developed and commercialised. This article aims to identify expert opinion on factors influencing societal response to applications of nanotechnology. Structured interviews with experts on nanotechnology from North West Europe were conducted using repertory grid methodology in conjunction with generalized Procrustes analysis to examine the psychological constructs underlying societal uptake of 15 key applications of nanotechnology drawn from different areas (e.g. medicine, agriculture and environment, chemical, food, military, sports, and cosmetics). Based on expert judgement, the main factors influencing societal response to different applications of nanotechnology will be the extent to which applications are perceived to be beneficial, useful, and necessary, and how 'real' and physically close to the end-user these applications are perceived to be by the public.

  17. Monitoring Athletes Through Self-Report: Factors Influencing Implementation

    Anna E. Saw


    Full Text Available Monitoring athletic preparation facilitates the evaluation and adjustment of practices to optimize performance outcomes. Self-report measures such as questionnaires and diaries are suggested to be a simple and cost-effective approach to monitoring an athlete’s response to training, however their efficacy is dependent on how they are implemented and used. This study sought to identify the perceived factors influencing the implementation of athlete self-report measures (ASRM in elite sport settings. Semi-structured interviews were conducted with athletes, coaches and sports science and medicine staff at a national sporting institute (n = 30. Interviewees represented 20 different sports programs and had varying experience with ASRM. Purported factors influencing the implementation of ASRM related to the measure itself (e.g., accessibility, timing of completion, and the social environment (e.g., buy-in, reinforcement. Social environmental factors included individual, inter-personal and organizational levels which is consistent with a social ecological framework. An adaptation of this framework was combined with the factors associated with the measure to illustrate the inter-relations and influence upon compliance, data accuracy and athletic outcomes. To improve implementation of ASRM and ultimately athletic outcomes, a multi-factorial and multi-level approach is needed.

  18. Factors influencing societal response of nanotechnology: an expert stakeholder analysis.

    Gupta, Nidhi; Fischer, Arnout R H; van der Lans, Ivo A; Frewer, Lynn J


    Nanotechnology can be described as an emerging technology and, as has been the case with other emerging technologies such as genetic modification, different socio-psychological factors will potentially influence societal responses to its development and application. These factors will play an important role in how nanotechnology is developed and commercialised. This article aims to identify expert opinion on factors influencing societal response to applications of nanotechnology. Structured interviews with experts on nanotechnology from North West Europe were conducted using repertory grid methodology in conjunction with generalized Procrustes analysis to examine the psychological constructs underlying societal uptake of 15 key applications of nanotechnology drawn from different areas (e.g. medicine, agriculture and environment, chemical, food, military, sports, and cosmetics). Based on expert judgement, the main factors influencing societal response to different applications of nanotechnology will be the extent to which applications are perceived to be beneficial, useful, and necessary, and how 'real' and physically close to the end-user these applications are perceived to be by the public. ELECTRONIC SUPPLEMENTARY MATERIAL: The online version of this article (doi:10.1007/s11051-012-0857-x) contains supplementary material, which is available to authorized users.

  19. Factors influencing societal response of nanotechnology: an expert stakeholder analysis

    Gupta, Nidhi; Fischer, Arnout R. H.; van der Lans, Ivo A.; Frewer, Lynn J.


    Nanotechnology can be described as an emerging technology and, as has been the case with other emerging technologies such as genetic modification, different socio-psychological factors will potentially influence societal responses to its development and application. These factors will play an important role in how nanotechnology is developed and commercialised. This article aims to identify expert opinion on factors influencing societal response to applications of nanotechnology. Structured interviews with experts on nanotechnology from North West Europe were conducted using repertory grid methodology in conjunction with generalized Procrustes analysis to examine the psychological constructs underlying societal uptake of 15 key applications of nanotechnology drawn from different areas (e.g. medicine, agriculture and environment, chemical, food, military, sports, and cosmetics). Based on expert judgement, the main factors influencing societal response to different applications of nanotechnology will be the extent to which applications are perceived to be beneficial, useful, and necessary, and how 'real' and physically close to the end-user these applications are perceived to be by the public.


    Lacatus Viorel-Dorin


    Full Text Available The purpose of this paper is to analyze the existing theories for the capital structure of a corporation and to determine the factors that influence the financing decisions of Romanian corporations. The gearing ratios vary a lot among Romanian corporations pointing out the fact that the internal specific factors are the ones with a greater impact upon their capital structure, and not the external factors. Our empiric research evaluates the determining factors for the debt ratio (total debt/total assets of some Romanian corporations, focusing on its explanatory variables by including them within simple and multiple econometric models. The panel data indicators computed for the companies in the Cluj area listed on the Bucharest Stock Exchange were evaluated with the OLS and FEM techniques.The results have been interpreted, pointing out that company size and asset turnover seem to have a positive influence upon the debt ratio of selected companies, while profitability and liquidity seem to influence the debt ratio of selected companies negatively.


    O. V. Bakanach


    Full Text Available In the conditions of market economy the competition is the main driving force of economic growth. The idea about existence of the interregional competition isn't conventional and demands the proof. The phenomena allowing to state existence of the interregional competitive relations which are realized through system of prerequisites of political, economic, legal and technological character were for this purpose studied. Competitiveness – one of the most important characteristics of the territory which level directly influences formation of positive tendencies in development of subjects of the Russian Federation. Productive indicators of level of competitiveness of the region are: a gross regional product on one occupied in economy, production of a gross regional product for one ruble of fixed assets, a gross regional product for one ruble of investments, a share of balanced financial result in a gross regional product. On the basis of private indicators the Pattern method received an integrated indicator of level of competitiveness of region. The quantitative assessment of the factors determining distinctions of regions of the Russian Federation by competitiveness level allowed to define that the competitiveness variation in the territory of regions in the greatest measure depends on a variation of number of graduates of educational institutions with higher education on 1000 people and the specific weight of investments into the enterprises occupied with mining. Regional values of competitiveness are most elastic relatively the specific weight of own investments, that is increase of this indicator for 1 % causes increase of competitiveness for 0.9 %. The practical importance of this work is caused by possibility of application of results of research by federal and regional executive authorities as information representation when developing programs of increase of level of competitiveness of regions of the Russian Federation. Besides, it is


    刘明皓; 戴志中; 邱道持; 刘建民; 郝威


    文章运用景观生态学理论与GIS空间分析技术,以彭水县保家镇为例,对两南山区农村居民点的分布特点及其影响因素进行分析,研究表明:山区农村居民点具有布局零散,集聚度低、规模等级不明显、聚落密度地域差异大的特点,这种分布受坡度、海拔、交通、经济、耕地分布等因素的影响较大,具有强烈的低坡度、低海拔的区位取向、交通区位取向、经济区位取向,以及耕地分布的空间趋同性特点.最后提出山区农村居民点规划应坚持"集中为主,分散为辅,散中有聚"优化布局原则,同时针对保家镇农村居民点的布局给出了具体的优化方案.%Based on landscape ecology theory and the spatial analysis technique of GIS, the article studies the distribution characteristics and influencing factors of rural settlements in southwest mountains regions as a case of Baojia township of Pengshui county with the major data sources of database pf the second national land survey (including contour line, river, road and rural settlements)at the scale of 1:10000. The results shows that rural settlements land areas are scattered sites in disorder at present, and main influencing factors include the altitude, the degree of slope, inconvenient water, road accesses, and the distance from cultivated land. The basic layout optimization principle in land use planing that concentration,decentralization and scattered concentration should abided by in mountain regions. Some suggestions on the adjustment of the distribution of rural residential land was put forward.

  3. Research of the External Environment Influencing Factors of Regional R & D Expenditures with the Background of Innovation Network--Empirical Analysis Based on Provincial Panel Data%创新网络背景下区域R & D支出的外部环境影响因素研究--基于省际面板数据的实证检验

    黄攸立; 费雪雪


    After the formation of innovation networks, innovation subjects’ R&D expenditures are affected not only by the external environment, but also other subjects. The sum of their R&D expenditures constitutes the core of regional R&D expenditures on the macro-level. By establishing the mathematical model by using results of existing researches for reference, we study on the influencing factors of regional R&D expenditures with the background of innovation network, use the panel data method to test 2000-2009 sample data of 30 provinces, and then discover that the government’s investment in science and technology impacts the regional R&D expenditures not very significantly negative, while market size, market structure, openness and technical import all impact the R&D expenditures positively, and the influence decreases one by one. The results in this paper have great theoretical significance and practical value on the resource allocation and innovation performance.%创新网络形成后,区域内各创新主体的R&D支出与其他主体的行为息息相关,其R&D支出的总和在宏观上表现为区域R&D支出的核心内容。以此为背景,基于现有研究成果,构建数学模型,采用面板数据模型对2000~2009年的30个省市样本数据进行检验,研究区域R&D支出的外部环境影响因素。结果显示:在创新网络背景下,市场规模、市场结构、开放度以及技术引进等因素与区域R&D支出水平正相关,且相关程度依次递减;政府投入负向影响区域R&D支出,但影响的显著性水平并不高。研究成果对实现区域资源优化配置,提高区域创新绩效具有一定的理论意义和实用价值。

  4. An exploration study on factors influencing green marketing

    Mojtaba Esmaeeli


    Full Text Available These days, there have been tremendous efforts on offering products, which are environment friendly. Green marketing plays an important role for attracting new customer and customer retention. This paper presents an empirical investigation based on the implementation of factor analysis to locate important factors influencing green marketing planning and strategies. building market oriented business units. The study designs a questionnaire including 23 questions and the questionnaire was distributed among 200 people who were visiting organic product exhibition. Cronbach alpha was calculated as 0.845, which is well above the minimum acceptable limit and validates the results. The results of factor analysis reveal four major factors including green labeling, compatibility, product value and marketing component and size.

  5. Journal impact factor: this editorial, academic and scientific influence.

    Ruiz, Milton Artur; Greco, Oswaldo Tadeu; Braile, Domingo Marcolino


    In this report the authors present information on the bibliometric instruments and their importance in measuring the quality of scientific journals and researchers. They in particular the history and deployment of the impact factor of the existing Institute for Scientific Information since 1955. Are presented and discussed the criticism regarding the inadequacy of the impact factor for evaluation of scientific production, misuse and strategies editorial handling of the bibliometric index. It is presented to the new classification CAPES for the journals, based on various criteria and the impact factor and its influence on national scientific and academic life. The authors conclude that, despite all obstacles and discussions, the impact factor of the Institute for Scientific Information is still an useful tool and the only isolation available to assess the scientific and intellectual productivity.

  6. Factor Influencing Creative Industries Development in Kenjeran Surabaya

    Siswanto, V. K.; Santoso, E. B.


    Indonesia needs to improve the competitiveness of local products to optimize its contribution to the ASEAN Economic Community (AEC) for the welfare of the population. This can be done by improving the development of creative industries. Kenjeran Sub District is one of the coastal villages in the city of Surabaya, which has a large number of poor people. The potential of the creative industries is still not visible in efforts to increase public welfare. Therefore, it is necessary to investigate the factors that influence the development of creative industries in Kenjeran. This study using in-depth interview were analysed using content analysis and Cartesian diagram to determine the important factors that affect the development of creative industries in Sub district of Kenjeran. By using five respondents from the government shows that the factors that have a high level of importance and advantages are low among other regulatory factors of raw materials, import and export, extortion, and administrative procedures.

  7. Succesful Lean Manufacturing Implementation: Internal Key Influencing Factors

    Virginia, Iuga; Claudiu, Kifor


    Manufacturing sectors and companies all over the world are successfully implementing lean principles within their processes. Nowadays, lean has become an indispensable part of global players. Companies worldwide need to be aware of multiple factors which weigh heavily on the success or failure of lean implementation. This paper focuses on giving a brief and structured overview over the fundamental organizational factors which play a substantial role for the lean manufacturing (LM) implementation process. The study below focuses on internal factors which are indispensable for a successful LM implementation within organizations. It is imperative that these internal factors are known, recognized and taken into consideration during the whole LM implementation process. Ignoring their influence on the process's implementation may lead to endangering the expected results or to making the process more difficult which could result in much higher human resource consumption.

  8. The Influence of Contextual and Psychosocial Factors on Handwashing.

    Seimetz, Elisabeth; Boyayo, Anne-Marie; Mosler, Hans-Joachim


    Even though washing hands with soap is among the most effective measures to reduce the risk of infection, handwashing rates in infrastructure-restricted settings remain seriously low. Little is known about how context alone and in interaction with psychosocial factors influence hand hygiene behavior. The aim of this article was to explore how both contextual and psychosocial factors affect handwashing practices. A cross-sectional survey was conducted with 660 caregivers of primary school children in rural Burundi. Hierarchical regression analyses revealed that household wealth, the amount of water per person, and having a designated place for washing hands were contextual factors significantly predicting handwashing frequency, whereas the contextual factors, time spent collecting water and amount of money spent on soap, were not significant predictors. The contextual factors explained about 13% of the variance of reported handwashing frequency. The addition of the psychosocial factors to the regression model resulted in a significant 41% increase of explained variation in handwashing frequency. In this final model, the amount of water was the only contextual factor that remained a significant predictor. The most important predictors were a belief of self-efficacy, planning how, when, and where to wash hands, and always remembering to do so. The findings suggest that contextual constraints might be perceived rather than actual barriers and highlight the role of psychosocial factors in understanding hygiene behaviors. © The American Society of Tropical Medicine and Hygiene.

  9. The influence of various factors on milk clotting time

    Jovanović Snežana T.


    Full Text Available The influence of pH (6.5 and 5.8, amount of added CaCl2 (0, 200 and 400 mg/l, coagulation temperature (30ºC and 35ºC and heat treatment of milk (65ºC/30 min and 87ºC/10 min on the rate of rennet induced milk coagulation (s were investigated. The time (s from rennet addition to onset of gelation (as indicated by the first visible floccules was measured. The milk samples heat-treated at 87ºC/10 min, with 400 mg/l added CaCl2, which were coagulated at 35ºC and pH 5.8, coagulated 23.28-fold faster than the same samples without added CaCl2, which were coagulated at 30ºC and pH 6.5. The results of investigations related to the influence of particular coagulation factors on the coagulation rate of heat-treated milk showed that at pH 6.5 the most pronounced influence was demonstrated by the amount of Ca2+ and temperature of coagulation. At pH 5.8, different amounts of Ca2 and used temperatures of coagulation did not influence coagulation rate regardless of the used heat treatment of milk. The influence of used heat treatment of milk was particularly pronounced during coagulation of samples without added CaCl2 that coagulated at 30ºC and pH 6.5. The used heat treatment of milk practically did not influence the milk coagulation rate at pH 5.8. The greatest influence on milk coagulation rate was showed by pH. This influence was the most marked in coagulation of samples in which the coaggregates were formed, regardless of the amount of added Ca2+ and used coagulation temperatures.

  10. 中国区域研发效率及其影响因素研究——基于随机前沿函数的实证分析%Research on regional R&D efficiency and its influencing factors —empirical analysis based on stochastic frontier function



    通过收集1998-2008年我国30个省市创新投入产出及相关影响因素的面板数据,应用随机前沿函数测度了各区域的研发效率及影响因素.发现:(1)未考虑效率影响因素时,中国区域研发效率较低;考虑影响因素后,短期效率得到提升,中期经过一个短暂的下降调整,长期进一步提升.(2)研发效率的影响因素中,政府资助对研发效率的作用,短期中促进效果不明显,中长期甚至出现负面效应.金融支持对研发效率的影响各期均显著为负.企业主体对研发效率的影响短期为负;长期中,有显著促进作用.产学研合作对研发效率的影响:短期与长期显著为负;中期正面影响不显著.FDI对研发效率的影响:短期中有显著促进作用,中期中会抑制研发效率;长期中促进效应不显著.基础设施、人力资本对研发效率有显著的促进.经济增长对研发效率随不同时期呈不显著、显著状态的正面影响.地理区位对研发效率有负面影响,短期显著,中长期不显著.在此基础上提出了有效提升区域创新效率的政策建议.%Collecting the 30 provinces in China and the related impact factors of innovation input and output factors in panel data from 1998 -2008, using stochastic frontier function, the paper measured the regional R&D efficiency and influencing factors. Found: 1.impact factors are not taken into account, the efficiency of China's regional development is lower; Considering the impact factors, short - term efficiency is enhanced, through a temporary decline in the medium - term adjustment and long - term to further enhance. 2.R&D efficiency factors, the efficiency of government- funded R&D function, short- term promoting effect was not obvious, even has negative effects in medium - long - term. Financial support for R&D efficiency of each period were significantly negative. Business of the main is negative to R&D efficiency in short - term; there is a significant

  11. Health related quality of life and influencing factors among welders.

    Jingxiang Qin

    Full Text Available BACKGROUND: Occupational exposure to welding fumes is a serious occupational health problem all over the world. Welders are exposed to many occupational hazards; these hazards might cause some occupational diseases. The aim of the study was to assess the health related quality of life (HRQL of electric welders in Shanghai China and explore influencing factors to HRQL of welders. METHODS: 301 male welders (without pneumoconiosis and 305 non-dust male workers in Shanghai were enrolled in this study. Short Form-36 (SF-36 health survey questionnaires were applied in this cross-sectional study. Socio-demographic, working and health factors were also collected. Multiple stepwise regress analysis was used to identify significant factors related to the eight dimension scores. RESULTS: Six dimensions including role-physical (RP, bodily pain (BP, general health (GH, validity (VT, social function (SF, and mental health (MH were significantly worse in welders compared to non-dust workers. Multiple stepwise regress analysis results show that native place, monthly income, quantity of children, drinking, sleep time, welding type, use of personal protective equipment (PPE, great events in life, and some symptoms including dizziness, discomfort of cervical vertebra, low back pain, cough and insomnia may be influencing factors for HRQL of welders. Among these factors, only sleep time and the use of PPE were salutary. CONCLUSIONS: Some dimensions of HRQL of these welders have been affected. Enterprises which employ welders should take measures to protect the health of these people and improve their HRQL.

  12. Study of Influencing Factors on ConsumerOnline Impulse Buying


    The convenience and anonymity of online shopping have stimulated people's impulse buying tendency. Impulse buying is notonly a competitive method for businesses, but also a crucial factor influencing sales of e-commerce. Based on a systematic reviewof literatures, this paper explores factors affecting the online impulse buying. Moreover, by using the S-O-R model, this paperdescribes the formation mechanism of the online impulse buying behavior. At Last, it points out issues worthy of future studies.For example, this paper suggests to take into consideration of sociocultural impact and to put more emphasis on empirical studies.

  13. Children's disaster reactions: the influence of family and social factors.

    Pfefferbaum, Betty; Jacobs, Anne K; Houston, J Brian; Griffin, Natalie


    This review examines family (demographics, parent reactions and interactions, and parenting style) and social (remote effects, disaster media coverage, exposure to secondary adversities, and social support) factors that influence children's disaster reactions. Lower family socioeconomic status, high parental stress, poor parental coping, contact with media coverage, and exposure to secondary adversities have been associated with adverse outcomes. Social support may provide protection to children in the post-disaster environment though more research is needed to clarify the effects of certain forms of social support. The interaction of the factors described in this review with culture needs further exploration.




    Full Text Available Team teaching factors, including mission clarity, affiliation, innovativeness, and fairness, are examined to determine how they influence student learning in a team-taught course. The study involved 184 college students enrolled in an Introduction to Computers course delivered in a team-taught format in a large university located in the United States. The collaborative teaching design followed a traditional team teaching approach with an instructor team teaching the same course collaboratively. Students enrolled in the team-taught course filled out an online survey targeted at identifying key factors that influence student-based outcomes (satisfaction and competency in the course. Results showed that instructor team mission clarity, affiliation, and fairness are significantly related to students’ satisfaction while instructor team mission clarity and fairness are significantly related to students’ competency.

  15. Factors Influencing Rural Teacher Flow in Yunnan Ethnic Minority Areas

    Yan; SUN; Zhaochang; REN; Yang; HE; Haijiao; ZHU


    Ethnic minority areas area old revolutionary base areas,areas inhabited by ethnic minorities,remote areas,impoverished areas, and also difficult areas for construction of socialist harmonious society.Studying on factors influencing rural teacher flow in ethnic minority areas is of great significance to improving local teacher team structure and promoting balanced development of urban and rural education.However,it lacks empirical analysis based on field survey for the nonce.In this study,based on interview and questionnaire data of education departments and school leaders in 4 ethnic minority areas of Yunnan Province,it established binary Logistic model,analyzed factors influencing rural teacher flow in ethnic minority areas of Yunnan Province,and finally present policy recommendations.

  16. Factors influencing energy efficiency investments in existing Swedish residential buildings

    Nair, Gireesh; Gustavsson, Leif; Mahapatra, Krushna [Ecotechnology, Mid Sweden University, SE-83125 Oestersund (Sweden)


    We used the data from a survey conducted in 2008 of 3,000 owners of detached houses to analyse the factors that influence the adoption of investment measures to improve the energy efficiency of their buildings. For the majority of Swedish homeowners, it was important to reduce their household energy use, and most of them undertook no-cost measures as compared to investment measures. Personal attributes such as income, education, age and contextual factors, including age of the house, thermal discomfort, past investment, and perceived energy cost, influence homeowners' preference for a particular type of energy efficiency measure. The implications for promoting the implementation of energy efficiency investment measures are discussed. (author)

  17. Factors influencing prehospital delay for patients with acute myocardial infarction

    Shujuan CHENG; Lufen GUO; Juyuan LIU; Xiaoling ZHU; Hongbing YAN


    Objective To investigate the influencing factors for prehospital delay in patients with acute myocardial infarction (AMI).Methods A total of 807 consecutive patients with AMI who presented to the emergency department of Beijing Anzhen Hospital were analyzed. The influence of several potential risk factors on the prehospital delay time (PDT) was evaluated by comparing patients admitted more than 2 hours after onset of chese pain with those admitted within 2 hours after onset. Results Among 807 patients, 402 came to the hospital within 2 hours while the others arrived at the hospital after 2 hours. The median PDT was 130 min. Among the potential variables, advanced age, history of diabetes mellitus, occurrence of symptom at night and use of emergency medical service significantly affected PDT by multivariate analysis. Conclusion Interventions aimed at reducing the prehospital delay in AMI should primarily focus on the awareness of the risk and help-seeking behavior of patients.


    Flavia-Diana NISTOR


    In this paper I review the literature in search of the factors that influence financing decisions in SMEs. Financial theories suggest that the only goal of a company is value maximization, but empirical studies have shown that small companies’ owners can have other goals than profit maximization, this being reflected in their financing decisions. Also the personal characteristics of SMEs’ founders are relevant in establishing the companies financing strategy

  19. Influence of environmental factors on corrosion damage of aircraft structure


    Corrosion is one of the important structural integrity concerns of aging aircraft, and it is estimated that a significant portion of airframe maintenance budgets is directed towards corrosion-related problems for both military and commercial aircraft. In order to better understand how environmental factors influence the corrosion damage initiation and propagation on aircraft structure and to predict pre-corrosion test pieces of fatigue life and structural integrity of an effective approach, this paper uses ...

  20. Generational Approach to Factors Influencing Career Choice in Accounting

    Jony Hsiao

    Full Text Available ABSTRACT This research aims to grasp which factors influence the generation Y to choose accounting as its career. A significant decline in the number of candidates willing to pursue a career as accountant has been observed abroad - USA, Australia, and Japan. However, in other countries - Brazil, Singapore, and Hong Kong - the opposite has been observed. Another issue is the decline in educational qualification of those pursuing an accounting career, contributing in a way that many talented students change their career choice. This may be explained by the fact that people tend to believe accounting is an exact science, full of calculations, boring, and not very creative, bringing an unbalance between the traits an individual should have according to the job market and those perceived by society. In order to give a contribution to literature concerning the factors that influence the generation Y in its career choice, a goal of this research was conducting an exploratory study where some hypotheses were formulated to support the discussion. We used Mannheim's Generational Theory and the literature on career choice. Data collection was carried out using a questionnaire, based on Schwartz's Portrait Value Questionnaire and Germeijs and Verschueren's Student Choice Task Inventory, adapted through focus group interview. Data were fully collected online and the sample consisted of 665 subjects. The results showed that people who chose accounting as their career were influenced by factors such as creativity, independence, challenging and dynamic environment, job security, money-making, job availability, and other significant people - friends and teachers. The subjects were not influenced by social factors, such as working with people and making contributions to society and family. They wish for more autonomy, creativity, and flexibility at work, and people still care about job security and money-making.

  1. Analysis of Factors Influencing English Listening Teaching and the Countermeasures

    TIAN Tian


    English teaching focuses on cultivating and improving students’listening, speaking, reading, writing and translating skills, which are complementary to each other. Among these five skills, listening, as an important basic skill, should be put into top priority in English teaching. Mainly based on the analysis of factors influencing English listening teaching, the paper puts for-ward some effective countermeasures in improving teaching effectiveness.

  2. Factors Influencing Beta-Thalassemia Awareness in Western India

    Ashwin P Patel; Prakash H Parmar; Rupesh B Patel; Nikhil M Trivedi; Nileshkumar A Bhartiya


    "Context: Beta-thalassemia is highly prevalent in western India. Our organization runs a screening and prevention program to create awareness and reduce the incidence of homozygous beta-thalassemia cases. Aims: The study was designed to evaluate factors influencing awareness about Beta-thalassemia. Methodology: This cross sectional survey was conducted at six colleges, two medical clinics, and a thalassemia transfusion centre. It involved 398 adults ( and #8805;18 years).The survey form...

  3. Factors Influencing the HRD Climate of an Organization

    Neeraj Kumari


    The aim of the study was to find out which factor (s) influence the HRD climate of the company. The descriptive research design was under taken with the help of the structured questionnaire to study the OCTAPACE culture of Spanco Ltd. which was based on the responses of the various levels of employees working in it. Thesample consistsof 59 employees.Employees believe that the top management gives importance to the human resource and all the employees are treated humanely in the organization. ...

  4. Mechanisms and factors that influence high frequency retroviral recombination

    Delviks-Frankenberry, Krista; Galli, Andrea; Nikolaitchik, Olga;


    With constantly changing environmental selection pressures, retroviruses rely upon recombination to reassort polymorphisms in their genomes and increase genetic diversity, which improves the chances for the survival of their population. Recombination occurs during DNA synthesis, whereby reverse t......, and vaccine development....... transcriptase undergoes template switching events between the two copackaged RNAs, resulting in a viral recombinant with portions of the genetic information from each parental RNA. This review summarizes our current understanding of the factors and mechanisms influencing retroviral recombination, fidelity...

  5. Factors Influencing Beta-Thalassemia Awareness in Western India

    Ashwin P Patel; Prakash H Parmar; Rupesh B Patel; Nikhil M Trivedi; Nileshkumar A Bhartiya


    "Context: Beta-thalassemia is highly prevalent in western India. Our organization runs a screening and prevention program to create awareness and reduce the incidence of homozygous beta-thalassemia cases. Aims: The study was designed to evaluate factors influencing awareness about Beta-thalassemia. Methodology: This cross sectional survey was conducted at six colleges, two medical clinics, and a thalassemia transfusion centre. It involved 398 adults ( and #8805;18 years).The survey form...

  6. Factors Influencing Bonding Strength of Laminated Bamboo Strips Lumber


    Factors influencing bonding strength of laminated bamboo strips lumber (LBSL) were investigated in this paper. In order to find an optimized technology, this paper investigated how the thickness of bamboo strips, the assembly orientation of bamboo curtain, the type of adhesives, as well as coupling agent treatment of bamboo curtain affected the bonding strength. The following conclusions were drawn: 1)The thinner the thickness of the bamboo strips, the bigger the bonding strength of LBSL; 2) The assembly or...

  7. Investigation on influencing factors of 5-HMF content in Schisandra *

    Xu, Qing; Li, Ying-Hua; Lü, Xiu-yang


    In order to investigate the influencing factors of 5-hydroxymethyl-2-furaldehyde (5-HMF) content in Schisandra, confirm the theory of 5-HMF deriving mainly from Schisandra processing course, and give some suggestions about the Schisandra processing method, the 5-HMF contents in decoctions of Schisandra under different heating temperature, decocting time, soaking time, processing methods and treatment with different solvents before decocting the Schisandra were measured by RP-HPLC method. The ...

  8. The growth of foot arches and influencing factors

    Ferial Hadipoetro Idris


    Background Foot arches are important components for body sup- port. Foot arch deformity caused by growth abnormalities cause serious limitations in daily activities. Objectives To determine the patterns of foot arch growth, factors influencing foot arch growth, and the timing for intervention in er- rant growth patterns. Methods A cross-sectional study evaluated the foot arches of chil- dren aged 0-18 years according to age and sex. Subjects included had no evidence of...

  9. Mechanisms and factors that influence high frequency retroviral recombination

    Delviks-Frankenberry, Krista; Galli, Andrea; Nikolaitchik, Olga;


    With constantly changing environmental selection pressures, retroviruses rely upon recombination to reassort polymorphisms in their genomes and increase genetic diversity, which improves the chances for the survival of their population. Recombination occurs during DNA synthesis, whereby reverse...... transcriptase undergoes template switching events between the two copackaged RNAs, resulting in a viral recombinant with portions of the genetic information from each parental RNA. This review summarizes our current understanding of the factors and mechanisms influencing retroviral recombination, fidelity......, and vaccine development....

  10. Strength Mechanism and Influence Factors for Cold Recycled Asphalt Mixture

    Tao Ma; Hao Wang; Yongli Zhao; Xiaoming Huang; Yuhui Pi


    This study focused on the key factors affecting the tensile strength of cold recycled asphalt mixture with cement and emulsified asphalt. The specific surface areas and strength of RAP were analyzed. The interaction between the emulsified asphalt and cement was observed. Comprehensive laboratory testing was conducted to evaluate the influences of RAP, emulsified asphalt, and cement on the tensile strength of cold recycled asphalt mixture. It is found that although RAP is used as aggregates, i...

  11. Identifying factors that influence workplace learning in postgraduate medical educaton

    Stok-Koch, L.; Bolhuis, S.; Koopmans, R.


    In their postgraduate educational programs, residents are immersed in a complex workplace. To improve the quality of the training program, it is necessary to gain insight into the factors that influence the process of learning in the workplace. An exploratory study was carried out among 56 nursing home physicians in training (NHPT) and 62 supervisors. They participated in semi-structured group interviews, in which they discussed four questions regarding workplace learning. Qualitative analysi...

  12. Influencing Factors of Rural Human Consumption in China

    Jun LI


    Full Text Available The paper combines the social capital theory, the ordered choice model, and the case study in order to analyze the influence factors of the rural human consumption. The results show the presence of inverted U shape curve relation between human consumption amount and age. Human communication range, income, the highest single human consumption amount and the minimum amount, occupation, family population, the existing of human consumption capacity and the scope of the existing relationships between interpersonal relationship satisfaction and other factors on human consumption level has positive influence on human consumption level. Domestic researches on human behaviour are wide, but most of the studies are focused on the social, human, and psychological disciplines. For the origin of human consumption, scholars focus on four aspects like novelty, human or mutual needs. This research is based on field investigation conducted in Niuxintai village, Liaoning Province, in order to understand the current situation of the rural human consumption in China, and to explain the function and influencing factors of human consumption.

  13. Factors Influencing the Success Rate of Cardiopulmonary Resuscitation

    Aisyah Amanda Hanif


    Full Text Available Background: Cardiopulmonary resuscitation (CPR is a series of actions performed on cardiac arrest patients. Not all patients receiving CPR can survive. The outcome of CPR is influenced by several factors. This study was conducted to determine the success rate of CPR and the factors influencing it in Dr. Hasan Sadikin General Hospital in 2013. Methods: This study was conducted by using 168 patient medical records who underwent CPR and met the inclusion criteria in the Resuscitation Room of Dr. Hasan Sadikin General Hospital from January to December 2013. The collected data consisted of age, gender, pre-arrest diagnosis, initial rhythm, response time and clinical outcome of CPR. The results were expressed in frequencies and percentage. The data were analyzed using the chi-square test. Results: The Success rate of CPR was 15.5%. The success rate was higher in patients with cardiac prearrest diagnoses (8.33%, p=0.024. The most common initial rhythm was unshockable rhythms (83.92%, yet patients with shockable heart rhythms had higher success rates (40.74%, p<0.001. All of the surviving patients had response time within the first minute from cardiac arrest. Conclusions: Success rate of CPR in the resuscitation room of Dr. Hasan Sadikin General Hospital during 2013 is still low. The factors influencing the survival rate are the pre-arrest diagnosis and initial heart rhythm.

  14. Research on Factors Influencing Individual's Behavior of Energy Management

    Fan, Yanfeng

    With the rapid rise of distributed generation, Internet of Things, and mobile Internet, both U.S. and European smart home manufacturers have developed energy management solutions for individual usage. These applications help people manage their energy consumption more efficiently. Domestic manufacturers have also launched similar products. This paper focuses on the factors influencing Energy Management Behaviour (EMB) at the individual level. By reviewing academic literature, conducting surveys in Beijing, Shanghai and Guangzhou, the author builds an integrated behavioural energy management model of the Chinese energy consumers. This paper takes the vague term of EMB and redefines it as a function of two separate behavioural concepts: Energy Management Intention (EMI), and the traditional Energy Saving Intention (ESI). Secondly, the author conducts statistical analyses on these two behavioural concepts. EMI is the main driver behind an individual's EMB. EMI is affected by Behavioural Attitudes, Subjective Norms, and Perceived Behavioural Control (PBC). Among these three key factors, PBC exerts the strongest influence. This implies that the promotion of the energy management concept is mainly driven by good application user experience (UX). The traditional ESI also demonstrates positive influence on EMB, but its impact is weaker than the impacts arising under EMI's three factors. In other words, the government and manufacturers may not be able to change an individual's energy management behaviour if they rely solely on their traditional promotion strategies. In addition, the study finds that the government may achieve better promotional results by launching subsidies to the manufacturers of these kinds of applications and smart appliances.

  15. Influencing Factors in OER Usage of Adult Learners in Korea

    Byoung Wook Kim


    Full Text Available Open Educational Resources (OER is terminology that refers to educational resources (content and software distributed through the Internet, free of charge and freely accessible, expanding learning opportunities for adult learners. This terminology first appeared around 2002, although its roots can be traced to the open architecture of the Internet. Until recently, OER development has focused more on quantity of contents rather than quality. In this study, we have examined the factors influencing the learning intention of adult learners in the OER context. Based on the relevant literature, we have identified a number of factors influencing a learner’s intention to use e-learning content. We have also developed a questionnaire for conducting a survey on such influencing factors. The survey results show that ease of use and relation to immediate workplace needs affect the intention of adult learners in using OER. The findings of this study can inform those developing and designing a learning environment that employs OER while also providing general guidance for developers and educators on how to design OER content.

  16. A real-time assessment of factors influencing medication events.

    Dollarhide, Adrian W; Rutledge, Thomas; Weinger, Matthew B; Fisher, Erin Stucky; Jain, Sonia; Wolfson, Tanya; Dresselhaus, Timothy R


    Reducing medical error is critical to improving the safety and quality of healthcare. Physician stress, fatigue, and excessive workload are performance-shaping factors (PSFs) that may influence medical events (actual administration errors and near misses), but direct relationships between these factors and patient safety have not been clearly defined. This study assessed the real-time influence of emotional stress, workload, and sleep deprivation on self-reported medication events by physicians in academic hospitals. During an 18-month study period, 185 physician participants working at four university-affiliated teaching hospitals reported medication events using a confidential reporting application on handheld computers. Emotional stress scores, perceived workload, patient case volume, clinical experience, total sleep, and demographic variables were also captured via the handheld computers. Medication event reports (n = 11) were then correlated with these demographic and PSFs. Medication events were associated with 36.1% higher perceived workload (p sleep (p = .10). These results confirm the effect of factors influencing medication events, and support attention to both provider and hospital environmental characteristics for improving patient safety.


    Klaudia Kurajdova


    Full Text Available In today’s highly informed, competitive and saturated market, a key to success of any business depends on knowing consumer and his consumption patterns and recognizing and understanding factors influencing his decision-making for the purpose of developing an attractive offer of products, supporting services, communication means and other marketing tools that would fit like a glue to customer’s needs. Study of consumer behaviour belongs to a group of very wide and strong subjects of marketing attention and its examination requires ongoing approach. Milk, as one category of dairy products, belongs to the group of basic daily-consumed products characterized by relatively high purchase frequency. On the other hand, its production and consumption is experiencing certain negative trend in Slovakia what inevitably calls for a scientific attention and examination in order to reverse this unfavourable development having a negative impact on the milk companies in Slovakia. Therefore, we focus our attention on studying various factors influencing consumers when purchasing this specific product. Our research in this stage resulted in the compilation of literature review on factors influencing consumers when purchasing milk and determination of boundaries and guidelines for our future research activity

  18. Factors Potentially Influencing Student Acceptance of Biological Evolution

    Wiles, Jason R.

    This investigation explored scientific, religious, and otherwise nonscientific factors that may influence student acceptance of biological evolution and related concepts, how students perceived these factors to have influenced their levels of acceptance of evolution and changes therein, and what patterns arose among students' articulations of how their levels of acceptance of evolution may have changed. This exploration also measured the extent to which students' levels of acceptance changed following a treatment designed to address factors identified as potentially affecting student acceptance of evolution. Acceptance of evolution was measured using the MATE instrument (Rutledge and Warden, 1999; Rutledge and Sadler, 2007) among participants enrolled in a secondary-level academic program during the summer prior to their final year of high school and as they transitioned to the post-secondary level. Student acceptance of evolution was measured to be significantly higher than pre-treatment levels both immediately following and slightly over one year after treatment. Qualitative data from informal questionnaires, from formal course evaluations, and from semi-structured interviews of students engaged in secondary level education and former students at various stages of post-secondary education confirmed that the suspected factors were perceived by participants to have influenced their levels of acceptance of evolution. Furthermore, participant reports provided insight regarding the relative effects they perceived these factors to have had on their evolution acceptance levels. Additionally, many participants reported that their science teachers in public schools had avoided, omitted, or denigrated evolution during instruction, and several of these students expressed frustration regarding what they perceived to have been a lack of education of an important scientific principle. Finally, no students expressed feelings of being offended by having been taught about

  19. Genetic and pharmacological factors that influence reproductive aging in nematodes.

    Stacie E Hughes


    Full Text Available Age-related degenerative changes in the reproductive system are an important aspect of aging, because reproductive success is the major determinant of evolutionary fitness. Caenorhabditis elegans is a prominent organism for studies of somatic aging, since many factors that extend adult lifespan have been identified. However, mechanisms that control reproductive aging in nematodes or other animals are not well characterized. To use C. elegans to measure reproductive aging, we analyzed mated hermaphrodites that do not become sperm depleted and monitored the duration and level of progeny production. Mated hermaphrodites display a decline of progeny production that culminates in reproductive cessation before the end of the lifespan, demonstrating that hermaphrodites undergo reproductive aging. To identify factors that influence reproductive aging, we analyzed genetic, environmental, and pharmacological factors that extend lifespan. Dietary restriction and reduced insulin/insulin-like growth factor signaling delayed reproductive aging, indicating that nutritional status and a signaling pathway that responds to environmental stress influence reproductive aging. Cold temperature delayed reproductive aging. The anticonvulsant medicine ethosuximide, which affects neural activity, delayed reproductive aging, indicating that neural activity can influence reproductive aging. Some of these factors decrease early progeny production, but there is no consistent relationship between early progeny production and reproductive aging in strains with an extended lifespan. To directly examine the effects of early progeny production on reproductive aging, we used sperm availability to modulate the level of early reproduction. Early progeny production neither accelerated nor delayed reproductive aging, indicating that reproductive aging is not controlled by use-dependent mechanisms. The implications of these findings for evolutionary theories of aging are discussed.

  20. [Regionalization and access to healthcare in Brazilian states: historical and political-institutional conditioning factors].

    de Lima, Luciana Dias; Viana, Ana Luiza d'Ávila; Machado, Cristiani Vieira; de Albuquerque, Mariana Vercesi; de Oliveira, Roberta Gondim; Iozzi, Fabíola Lana; Scatena, João Henrique Gurtler; Mello, Guilherme Arantes; Pereira, Adelyne Maria Mendes; Coelho, Ana Paula Santana


    This article examines the healthcare regionalization process in the Brazilian states in the period from 2007 to 2010, seeking to identify the conditions that favor or impede this process. Referential analysis of public policies and especially of historical institutionalism was used. Three dimensions sum up the conditioning factors of regionalization: context (historical-structural, political-institutional and conjunctural), directionality (ideology, object, actors, strategies and instruments) and regionalization features (institutionality and governance). The empirical research relied mainly on the analysis of official documents and interviews with key actors in 24 states. Distinct patterns of influence in the states were observed, with regionalization being marked by important gains in institutionality and governance in the period. Nevertheless, inherent difficulties of the contexts prejudice greater advances. There is a pressing need to broaden the territorial focus in government planning and to integrate sectorial policies for medium and long-term regional development in order to empower regionalization and to overcome obstacles to the access to healthcare services in Brazil.

  1. Factors Influencing Risk Management Decision of Small and Medium Scale Enterprises in Ghana

    Anselm Komla Abotsi


    Full Text Available This research seeks to study the factors that enhance or preclude owners of SMEs in Ghana in making risk management decisions. The study was conducted with managers of SMEs in four regions in Ghana. The researchers adopted a quantitative approach and employed STATA 10 and SPSS version 20 in the analysis. Stratified and simple random sampling techniques were used to select the sample units. The probit model was used in the analysis of data. A total of 447 SMEs were sampled for the study, with at least 111 from each of the selected regions. The probit results show that the demographic factors indicate a positive influence on the likelihood that managers will take risk management decisions. All of the business related demographic factors are significant at various levels and positive, except for risk-loving. The economically related factors, such as the estimated amount at risk, the estimated cost of risk management and the estimated total monthly income after tax all have a positive influence on risk management decision making. However, government and tax policies are perceived to negatively influence risk management decisions by managers. We recommend that institutions working closely with SMEs acquire the expertise to train the managers of SMEs on risk management practices.

  2. Factors that influence on the confrontation the spinal cord injury

    Montserrat Melchor Arteaga


    Full Text Available Definitions of spinal cord injury agree in the consequences of that injury is the loss in varying degrees of autonomic function; this will cause a change in the lifestyle of patients and their families.In the spinal injury, the priority is the recovery or maintenance of vital organ functions, the physical stabilization for people. Later, the priority here is the rehabilitation and adaptation. This should be integrated at all levels, physical, psychological and social. Confrontation is, by Callista Roy, a important variable for understanding the effect of stress on health and disease, health maintenance or recovery. The way, that the patients have to confront the disease, are the confrontation strategies. They are defined as thoughts and actions that persons put in place to deal with adverse changes. They are grouped into 3 categories: problems, emotions and avoidance.There are others factors that influence in the use of strategies, between them the personality. According to Eysenck this is determined by the functional interaction of four factors: cognitive (intelligence, conative (character, affective (temperament and somatic (construction. With this study we want to know the factors that influence in the confrontation of the spinal cord injury and to analyze the possible relation between them, and to be able to elaborate particular tools, on the most determinant factors, to obtain an effective confrontation about this type of disease.

  3. Factors influencing the stigmatization of patients with epilepsy

    I. A. Grigoryeva


    Full Text Available Objective: to identify the factors influencing the stigmatization in patients with epilepsy. Patients and methods. The investigation enrolled 71 epileptic patients aged 14 to 50 years. They were divided into two age groups: 30 adolescents aged 14–17 years and 41 adults aged 18–50 years. Results and discussion. Examinations of 71 patients with epilepsy could identify 4 factors influencing their stigmatization: individual traits; activity and relations in the group; the effect of a drug and its adherence in patients; relationships in the family and its response to the disease. The authors’ new screening procedure was employed to determine the leading causes of stigmatization for each age group and to show differences in the specific features of stigmatization (the leading factor of stigmatization in patients of different age. The major factor of stigmatization in the epileptic adolescents was found to be relationships in the family and its response to the disease. Its chief cause in the adults was their principal activity (studies at a higher education establishment or work and group relations. The epileptic patients were shown to need psychological care. The developed screening procedure will be useful in planning psycho-correction measures and rehabilitation programs. 

  4. Prognostic factors influencing clinical outcomes of glioblastoma multiforme

    LI Shou-wei; QIU Xiao-guang; CHEN Bao-shi; ZHANG Wei; REN Huan; WANG Zhong-cheng; JIANG Tao


    Background Glioblastoma multiforme (GBM) is the most malignant kind of astrocytic tumors and is associated with a poor prognosis. In this retrospective study, we assessed the clinical, radiological, genetic molecular and treatment factors that influence clinical outcomes of patients with GBM.Methods A total of 116 patients with GBM who received surgery and radiation between January 2006 and December 2007 were included in this study. Kaplan-Meier survival analysis and Cox regression analysis were used to find the factors independently influencing patients' progression free survival (PFS) time and overall survival (OS) time.Results Age, preoperative Kamofsky Performance Scale (KPS) score, KPS score change at 2 weeks after operation, neurological deficit symptoms, tumor resection extent, maximal tumor diameter, involvement of eloquent cortex or deep structure, involvement of brain lobe, Ki-67 expression level and adjuvant chemotherapy were statistically significant factors (P <0.05) for both PFS and OS in the univariate analysis. Cox proportional hazards modeling revealed that age ≤50 years, preoperative KPS score ≥80, KPS score change after operation ≥0, involvement of single frontal lobe,non-eloquent area or deep structure involvement, low Ki-67 expression and adjuvant chemotherapy were independent favorable factors (P <0.05) for patients' clinical outcomes.Conclusions Age at diagnosis, preoperative KPS score, KPS score change at 2 weeks postoperation, involvement of brain lobe, involvement of eloquent cortex or deep structure, Ki-67 expression level and adjuvant chemotherapy correlate significantly with the prognosis of patients with GBM.

  5. Factors influencing perceived sustainability of Dutch community health programs.

    Vermeer, A J M; Van Assema, P; Hesdahl, B; Harting, J; De Vries, N K


    We assessed the perceived sustainability of community health programs organized by local intersectoral coalitions, as well as the factors that collaborating partners think might influence sustainability. Semi-structured interviews were conducted among 31 collaborating partners of 5 community health programs in deprived neighborhoods in the southern part of the Netherlands. The interview guide was based on a conceptual framework that includes factors related to the context, the leading organization, leadership, the coalition, collaborating partners, interventions and outcomes. Interviews were recorded, transcribed and content analyzed using NVivo 8.0. Participants in each of the programs varied in their perceptions of the sustainability of the program, but those people collaborating in pre-existing neighborhood structures expressed relatively high faith in their continuation. The participating citizens in particular believed that these structures would continue to address the health of the community in the future. We found factors from all categories of the conceptual framework that were perceived to influence sustainability. The program leaders appeared to be crucial to the programs, as they were frequently mentioned in close interaction with other factors. Program leaders should use a motivating and supportive leadership style and should act as 'program champions'. © The Author (2013). Published by Oxford University Press. All rights reserved. For Permissions, please email:

  6. Factors influencing the biochemical markers for predicting mammalian oocyte quality.

    Ola, Safiriyu Idowu; Sun, Qing-Yuan


    The need for accurate selection of the best oocytes for in vitro fertilization protocols and thus, production of embryos has driven the search for oocyte quality markers from morphological criteria to biochemical parameters. Current studies are focused on the biochemical constituents of the follicular fluid and gene expression profiling of the cumulus cells. These parameters are, however, affected by factors that must be considered before making a judgment of the oocyte's quality. These includes factors such as the type of hormonal stimulation protocol, age of oocyte donor and heat stress on the donor, all of which have been reported to influence the concentrations of many hormones, apolipoproteins, metabolites, fatty acids and growth factors in the follicular fluid and the expression of several genes in the cumulus cells. Another important point to note is species variation in the response to these extraneous influences, which thus calls for species targeted investigations. As reports are still scanty and investigations assumed to be very keen, we employed this review paper to bring attention of researchers and clinicians to those factors that may come to bear on the outcome of their investigations on oocyte and embryo quality.

  7. Factors Influencing Organization Adoption Decision On Cloud Computing

    Ailar Rahimli


    Full Text Available Cloud computing is a developing field, using by organization that require to computing resource to provide the organizational computing needs. The goal of this research is evaluate the factors that influence on organization decision to adopt the cloud computing in Malaysia. Factors that relate to cloud computing adoption that include : need for cloud computing, cost effectiveness, security effectiveness of cloud computing and reliability. This paper evaluated the factors that influence on adoption decision from view point of management decision making. The variable that evaluate in this study include: Cost effectiveness, Need for cloud computing, Security effectiveness, and reliability on cloud computing as independent variable and Adoption decision as dependent variable. The scope of this research is IT companies in Malaysia, and target population is member of organization that want to make decision to adopt the cloud computing. The Correlation and Multi Regression analysis show that all factor s have a positive and significant effect on organization adoption decision to cloud computing. 

  8. Factors Influencing Learning Environments in an Integrated Experiential Program

    Koci, Peter

    The research conducted for this dissertation examined the learning environment of a specific high school program that delivered the explicit curriculum through an integrated experiential manner, which utilized field and outdoor experiences. The program ran over one semester (five months) and it integrated the grade 10 British Columbian curriculum in five subjects. A mixed methods approach was employed to identify the students' perceptions and provide richer descriptions of their experiences related to their unique learning environment. Quantitative instruments were used to assess changes in students' perspectives of their learning environment, as well as other supporting factors including students' mindfulness, and behaviours towards the environment. Qualitative data collection included observations, open-ended questions, and impromptu interviews with the teacher. The qualitative data describe the factors and processes that influenced the learning environment and give a richer, deeper interpretation which complements the quantitative findings. The research results showed positive scores on all the quantitative measures conducted, and the qualitative data provided further insight into descriptions of learning environment constructs that the students perceived as most important. A major finding was that the group cohesion measure was perceived by students as the most important attribute of their preferred learning environment. A flow chart was developed to help the researcher conceptualize how the learning environment, learning process, and outcomes relate to one another in the studied program. This research attempts to explain through the consideration of this case study: how learning environments can influence behavioural change and how an interconnectedness among several factors in the learning process is influenced by the type of learning environment facilitated. Considerably more research is needed in this area to understand fully the complexity learning

  9. An empirical investigation on factors influencing export of herbal supplements

    Nazanin Hajmirzahosseini Yazdi


    Full Text Available During the past few years, there have been growing interests in business development of herbal supplements in many developing countries especially in Iran. Herbal supplements are used to cure many deceases such as medicating anxiety, acne, weight loss, depression, etc. In this paper, we present an empirical investigation to detect important factors influencing exporting herbal supplements. The proposed study designs a questionnaire consists of 31 questions, distributes it among 210 experts who are professional in the area of production and distribution of herbal supplements and using factor analysis, the study detects eight factors including supportive laws and regulations, organizational atmosphere, marketing structure, knowledge oriented, feasibility study, research and development, competitive strategy and partnership strategies.

  10. Factors influencing response to treatment of pulmonary tuberculosis.

    Hiyama J


    Full Text Available We analyzed 150 patients with pulmonary tuberculosis from 1990 to 1996 (i to evaluate the frequency of drug resistance, (ii to elucidate factors influencing the response to chemotherapy, and (iii to attempt to improve the therapeutic approach. Multidrug-resistant tuberculosis strains were not found. By univariate analysis, there were 8 factors associated with an increased sputum conversion time: male gender, prior treatment, complications, progressive chest radiographic findings, a high Ziehl-Neelsen stain score, lymphocytopenia, a high erythrocyte sedimentation rate (ESR, and hypoproteinemia. Complications, prior treatment, a high Ziehl-Neelsen stain score, and a high ESR were independent predictive factors in a Cox proportional hazard model. Recursive partitioning and amalgamation (RPA defined 3 subgroups that responded to treatment. In order to reduce the time to sputum conversion, poor responders according to the RPA should be treated with a 4-drug regimen containing pyrazinamide.


    Radek ZDENĚK


    Full Text Available The most important for the stability of Europe and Czech milk market is to remain competitive in world markets, as the main way for balance on the internal market is based on successful export of dairy products to third countries. Price volatility and environmental sustainability are seen as the most serious current problems in the dairy industry and dairy farming. The aim of this paper is to assess the development of the production and milk prices in the EU and assess the main factors that affect labour productivity. The number of cows per worker is one of the most important factors affecting labour productivity. Effect of prices on labour productivity in monetary expression is not as significant as is usually assumed. The technical equipment of labour should be an important factor influencing the number of cows per worker. The hypothesis that higher technical equipment of labour should create better conditions for higher productivity could be assumed.

  12. A review on factors influencing bioaccessibility and bioefficacy of carotenoids.

    Priyadarshani, A M B


    Vitamin A deficiency is one of the most prevalent deficiency disorders in the world. As shown by many studies plant food based approaches have a real potential on prevention of vitamin A deficiency in a sustainable way. Carotenoids are important as precursors of vitamin A as well as for prevention of cancers, coronary heart diseases, age-related macular degeneration, cataract etc. Bioaccessibility and bioefficacy of carotenoids are known to be influenced by numerous factors including dietary factors such as fat, fiber, dosage of carotenoid, location of carotenoid in the plant tissue, heat treatment, particle size of food, carotenoid species, interactions among carotenoids, isomeric form and molecular linkage and subject characteristics. Therefore even when carotenoids are found in high quantities in plant foods their utilization may be unsatisfactory because some factors are known to interfere as negative effectors.

  13. The Influencing Factors of Enterprise Sustainable Innovation: An Empirical Study

    Si-Hua Chen


    Full Text Available Sustainable innovation is the inexhaustible source of development of enterprises. Within fierce market competition, only by depending on continuous innovation can an enterprise exist and develop. By conducting an exploratory factor analysis and a confirmatory factor analysis, this paper proposes a theoretical model, dividing enterprise sustainable innovation ability into three aspects: knowledge innovation capability, production innovation capability, and market innovation capability, and analyzes the influencing factors respectively. Finally, applying this theoretical model to a practical case, with system dynamics method, the simulation results show that they are consistent with real enterprise facts. Therefore, the framework of determinants of sustainable innovation built in this paper has already been verified theoretically and practically. It not only lays a theoretical foundation for further research, but also provides a clear ground for firms to improve their sustainable innovation.

  14. Investigating the influence of social desirability on personality factor structure.

    Ellingson, J E; Smith, D B; Sackett, P R


    This study provides a comprehensive investigation into whether social desirability alters the factor structure of personality measures. The study brought together 4 large data sets wherein different organizational samples responded to different personality measures. This facilitated conducting 4 separate yet parallel investigations. Within each data set, individuals identified through a social desirability scale as responding in an honest manner were grouped together, and individuals identified as responding in a highly socially desirable manner were grouped together. Using various analyses, the fit of higher order factor structure models was compared across the 2 groups. Results were the same for each data set. Social desirability had little influence on the higher order factor structures that characterized the relationships among the scales of the personality measures.

  15. Pharmacokinetic, Pharmacogenetic, and Other Factors Influencing CNS Penetration of Antiretrovirals

    Jacinta Nwamaka Nwogu


    Full Text Available Neurological complications associated with the human immunodeficiency virus (HIV are a matter of great concern. While antiretroviral (ARV drugs are the cornerstone of HIV treatment and typically produce neurological benefit, some ARV drugs have limited CNS penetration while others have been associated with neurotoxicity. CNS penetration is a function of several factors including sieving role of blood-brain and blood-CSF barriers and activity of innate drug transporters. Other factors are related to pharmacokinetics and pharmacogenetics of the specific ARV agent or mediated by drug interactions, local inflammation, and blood flow. In this review, we provide an overview of the various factors influencing CNS penetration of ARV drugs with an emphasis on those commonly used in sub-Saharan Africa. We also summarize some key associations between ARV drug penetration, CNS efficacy, and neurotoxicity.

  16. Innovation types at smes and external influencing factors

    Monika Walicka


    Full Text Available Stimulating innovation is one of the pressing policy challenges facing many countries in the world today. The paper analyses the external factors that Polish entrepreneurs find most detrimental to their innovative activity. A sample of 199 small and medium size enterprises (SMEs in Poland were subjected to a survey. The data collected revealed the innovation types of SMEs in Poland and external financial factors influencing innovation the most. The results show external factors such as legal regulations, access to external financing, bureaucracy of institutions, financial government support, the tax system, time necessary to comply with regulations, and crisis and instability are very important for SMEs. According to the results, process and marketing innovations are applied more frequently than product and organisational innovations. Finally, the results indicate that entrepreneurs indicate that lack of government support and weakness of tax incentives is an important barrier to the innovation process.

  17. Factors Influencing the Use of Prenatal Care: A Systematic Review


    Full Text Available Background & aim: Prenatal care is a key strategy for achieving public health goals, primary healthcare objectives, and the Millennium Development Goals. The aim of this study was to investigate the factors influencing the use of prenatal care services in order to design suitable interventions and promote the use of these services. Methods:In this systematic quantitative literature review, studies published in years 2010-2014 were evaluated. For this purpose, two international electronic databases, i.e., Scopus and PubMed, were explored to find English-language articles by using relevant keywords; moreover, the reference lists of the articles were hand-searched. We reviewed all cross-sectional and prospective studies, which focused on factors associated with the use of prenatal care services within the specified period of time. Results: In total, 17 relevant articles were included in our review. The results showed that late initiation and inadequate use of prenatal care services are independently associated with multiple variables, including demographic characteristics, socioeconomic factors, predisposing cultural and religious factors, social support, factors related to healthcare providers, women’s awareness and attitude, unintended pregnancy, high-risk medical or obstetric history, and health behaviors. Conclusion: Based on the literature review, proper use of prenatal care cannot be achieved merely by establishing healthcare centers. Utilization of maternal health services may be achieved and improved via developing socioeconomic factors and addressing patients' basic needs including education and financial independence.

  18. Factors influencing smokeless tobacco use in rural Ohio Appalachia.

    Nemeth, Julianna M; Liu, Sherry T; Klein, Elizabeth G; Ferketich, Amy K; Kwan, Mei-Po; Wewers, Mary Ellen


    The burden of smokeless tobacco (ST) use disproportionally impacts males in rural Ohio Appalachia. The purpose of this study was to describe the cultural factors contributing to this disparity and to articulate the way in which culture, through interpersonal factors (i.e. social norms and social networks) and community factors (i.e. marketing and availability), impacts ST initiation and use of ST among boys and men in Ohio Appalachia. Fifteen focus groups and 23 individual qualitative interviews were conducted with adult (n = 63) and adolescent (n = 53) residents in Ohio Appalachian counties to ascertain factors associated with ST use and the impact of ST marketing. Transcriptions were independently coded according to questions and themes. ST use appears to be a rite of passage in the development of masculine identity in Ohio Appalachian culture. Interpersonal factors had the greatest influence on initiation and continued use of ST. Ohio Appalachian boys either emulated current ST users or were actively encouraged to use ST through male family and peer networks. Users perceived their acceptance into the male social network as predicated on ST use. Community factors, including ST advertisement and access to ST, reinforced and normalized underlying cultural values. In addition to policy aimed at reducing tobacco marketing and access, interventions designed to reduce ST use in Ohio Appalachia should incorporate efforts to (1) shift the perception of cultural norms regarding ST use and (2) address male social networks as vehicles in ST initiation.

  19. Monitoring athletes through self-report: factors influencing implementation.

    Saw, Anna E; Main, Luana C; Gastin, Paul B


    Monitoring athletic preparation facilitates the evaluation and adjustment of practices to optimize performance outcomes. Self-report measures such as questionnaires and diaries are suggested to be a simple and cost-effective approach to monitoring an athlete's response to training, however their efficacy is dependent on how they are implemented and used. This study sought to identify the perceived factors influencing the implementation of athlete self-report measures (ASRM) in elite sport settings. Semi-structured interviews were conducted with athletes, coaches and sports science and medicine staff at a national sporting institute (n = 30). Interviewees represented 20 different sports programs and had varying experience with ASRM. Purported factors influencing the implementation of ASRM related to the measure itself (e.g., accessibility, timing of completion), and the social environment (e.g., buy-in, reinforcement). Social environmental factors included individual, inter-personal and organizational levels which is consistent with a social ecological framework. An adaptation of this framework was combined with the factors associated with the measure to illustrate the inter-relations and influence upon compliance, data accuracy and athletic outcomes. To improve implementation of ASRM and ultimately athletic outcomes, a multi-factorial and multi-level approach is needed. Key pointsEffective implementation of a self-report measure for monitoring athletes requires a multi-factorial and multi-level approach which addresses the particular measure used and the surrounding social environment.A well-designed self-report measure should obtain quality data with minimal burden on athletes and staff.A supportive social environment involves buy-in and coordination of all parties, at both an individual and organization level.

  20. Factors influencing the choice of specialty of Australian medical graduates.

    Harris, Mary G; Gavel, Paul H; Young, Jeannette R


    To identify the relative importance of extrinsic determinants of doctors' choice of specialty. A self-administered postal questionnaire. Australian vocational training programs. 4259 Australian medical graduates registered in September 2002 with one of 16 Australian clinical colleges providing vocational training programs. Choice of specialist vocational training program; extrinsic factors influencing choice of program, and variation by sex, age, marital status and country of birth. In total, 79% of respondents rated "appraisal of own skills and aptitudes" as influential in their choice of specialty followed by "intellectual content of the specialty" (75%). Extrinsic factors rated as most influential were "work culture" (72%), "flexibility of working arrangements" (56%) and "hours of work" (54%). We observed variation across training programs in the importance ascribed to factors influencing choice of specialty, and by sex, age and marital status. Factors of particular importance to women, compared with men, were "appraisal of domestic circumstances" (odds ratio [OR], 1.9), "hours of work" (OR, 1.8) and "opportunity to work flexible hours" (OR, 2.6). Partnered doctors, compared with single doctors, rated "hours of work" and "opportunity to work flexible hours" as more important (OR, 1.3), while "domestic circumstances" was more important to doctors with children than those without children (OR, 1.7). In total, 80% of doctors had chosen their specialty by the end of the third year after graduation. Experience with discipline-based work cultures and working conditions occurs throughout medical school and the early postgraduate years, and most doctors choose their specialty during these years. It follows that interventions to influence doctors' choice of specialty need to target these critical years.

  1. Factors influencing behavior in the forced swim test.

    Bogdanova, Olena V; Kanekar, Shami; D'Anci, Kristen E; Renshaw, Perry F


    The forced swim test (FST) is a behavioral test in rodents which was developed in 1978 by Porsolt and colleagues as a model for predicting the clinical efficacy of antidepressant drugs. A modified version of the FST added the classification of active behaviors into swimming and climbing, in order to facilitate the differentiation between serotonergic and noradrenergic classes of antidepressant drugs. The FST is now widely used in basic research and the pharmaceutical screening of potential antidepressant treatments. It is also one of the most commonly used tests to assess depressive-like behavior in animal models. Despite the simplicity and sensitivity of the FST procedure, important differences even in baseline immobility rates have been reported between different groups, which complicate the comparison of results across studies. In spite of several methodological papers and reviews published on the FST, the need still exists for clarification of factors which can influence the procedure. While most recent reviews have focused on antidepressant effects observed with the FST, this one considers the methodological aspects of the procedure, aiming to summarize issues beyond antidepressant action in the FST. The previously published literature is analyzed for factors which are known to influence animal behavior in the FST. These include biological factors, such as strain, age, body weight, gender and individual differences between animals; influence of preconditioning before the FST: handling, social isolation or enriched environment, food manipulations, various kinds of stress, endocrine manipulations and surgery; schedule and routes of treatment, dosage and type of the drugs as well as experimental design and laboratory environmental effects. Consideration of these factors in planning experiments may result in more consistent FST results.

  2. Do region and gender influence hardwood product selection?

    Delton Alderman


    Consumer preference is a fundamental focus of marketing research as it is used in developing marketing strategy and the positioning of products against competitors. This study evaluated consumer hardwood preferences of consumers from three United States geographical regions, which included six different metropolitan areas. Seven hardwood species and three laminate...

  3. Design in the planning arena : how regional designing influences strategic spatial planning

    Kempenaar, Annet


    Regional designing is a form of spatial design that engages with the future physical form and arrangement of regions, including its aesthetic appearances and how it can come about. As such it is closely entangled with spatial planning. This thesis studies the influence of regional designing on

  4. Factors influencing physicians' knowledge sharing on web medical forums.

    Lin, Tung Cheng; Lai, Ming Cheng; Yang, Shu Wen


    Web medical forums are relatively unique as knowledge-sharing platforms because physicians participate exclusively as knowledge contributors and not as knowledge recipients. Using the perspective of social exchange theory and considering both extrinsic and intrinsic motivations, this study aims to elicit the factors that significantly influence the willingness of physicians to share professional knowledge on web medical forums and develops a research model to explore the motivations that underlie physicians' knowledge-sharing attitudes. This model hypothesizes that constructs, including shared vision, reputation, altruism, and self-efficacy, positively influence these attitudes and, by extension, positively impact knowledge-sharing intention. A conventional sampling method and the direct recruitment of physicians at their outpatient clinic gathered valid data from a total of 164 physicians for analysis in the model. The empirical results support the validity of the proposed model and identified shared vision as the most significant factor of influence on knowledge-sharing attitudes, followed in descending order by knowledge-sharing self-efficacy, reputation, and altruism.

  5. [Factors influencing oral insurance among children in Chengdu].

    Wen, Chen; Yanyan, Zhang; Jinghu, Jiang; Jing-xian, Zhang; Xuepeng, Shan; Xing, Qu; Chengge, Hua


    This study aimed to investigate the value of child oral health for Chengdu parents, their intentions, and factors influencing their decision to acquire oral insurance coverage for their childrens. A total of 562 Chengdu parents were interviewed using questionnaires by convenient sampling, and the results were analyzed using SPSS 20.0. The age of children (B = -1.741, P = 0.004), age of parents (B = 2.031, P = 0.003), level of oral discomfort (B = 0.569, P = 0.000), incurring/not incurring oral care expenses in the previous year (B = 1.897, P = 0.014), the last time parents' had teeth cleaned (B = 0.777, P = 0.006), and acquiring/not acquiring commercial insurance coverage (B = 1.632, P = 0.031) significantly influenced the intention of acquiring child oral insurance. Child oral health, health and insurance awareness of parents, and other factors influenced the intention of parents to purchase oral insurance coverage for their children, which were significant to establish pediatric dental insurance.

  6. The influence of daily meteorology on boreal fire emissions and regional trace gas variability

    Wiggins, E. B.; Veraverbeke, S.; Henderson, J. M.; Karion, A.; Miller, J. B.; Lindaas, J.; Commane, R.; Sweeney, C.; Luus, K. A.; Tosca, M. G.; Dinardo, S. J.; Wofsy, S.; Miller, C. E.; Randerson, J. T.


    Relationships between boreal wildfire emissions and day-to-day variations in meteorological variables are complex and have important implications for the sensitivity of high-latitude ecosystems to climate change. We examined the influence of environmental conditions on boreal fire emissions and fire contributions to regional trace gas variability in interior Alaska during the summer of 2013 using two types of analysis. First, we quantified the degree to which meteorological and fire weather indices explained regional variability in fire activity using four different products, including active fires, fire radiative power, burned area, and carbon emissions. Second, we combined daily emissions from the Alaskan Fire Emissions Database (AKFED) with the coupled Polar Weather Research and Forecasting/Stochastic Time-Inverted Lagrangian Transport model to estimate fire contributions to trace gas concentration measurements at the Carbon in Arctic Reservoirs Vulnerability Experiment-NOAA Global Monitoring Division (CRV) tower in interior Alaska. Tower observations during two high fire periods were used to estimate CO and CH4 emission factors. We found that vapor pressure deficit and temperature had a level of performance similar to more complex fire weather indices. Emission factors derived from CRV tower measurements were 134 ± 25 g CO per kg of combusted biomass and 7.74 ± 1.06 g CH4 per kg of combusted biomass. Predicted daily CO mole fractions from AKFED emissions were moderately correlated with CRV observations (r = 0.68) and had a high bias. The modeling system developed here allows for attribution of emission factors to individual fires and has the potential to improve our understanding of regional CO, CH4, and CO2 budgets.

  7. General Adjustment Influence Factor of Malaysian Construction Expatriates Executives Abroad

    Zainol Halmi


    Full Text Available The success of Malaysian construction companies creates an opportunity to explore abroad. Past studies have shown that the difficulty of expatriates in adjusting to a new environment is the main aspect that leads to failure of assignments. The success in implementing an overseas assignment does not solely depend on an expatriate’s technical expertise. The adjustment issues such as the interaction with the host nationals, and adaptability to the host country’s culture also exert influence on the assignment. The research was conducted to identify the influence of executive expatriate general adjustment on assignment in host countries. The objective of the study was to identify adjustment influence factors relating to general adjustment abroad. Questionnaires were sent to Malaysian expatriate executives. Sixty four Malaysian expatriate executives from Malaysian construction companies overseas were involved in this study. The findings show interaction, social and living environment influences their adjustment during expatriation. Pre-departure training preparation aspects for expatriates is a good step before their departure to host countries.

  8. Magnitude and influencing factors of parasomnia in schoolchildren

    Choudhury Habibur Rasul


    Full Text Available Background Parasomnias are undesirable events occurring in the sleep-wake transition period. Several predisposing factors are reported to induce parasomnia in preschool children. Objective To estimate the magnitude of parasomnia in school children and to evaluate its relationship with possible predisposing factors. Methods Five hundred children aged 5-16 years from a boys’ school and a girls’ school in Khulna City, Bangladesh, were randomly selected for the study conducted from July to December 2011. The survey was done in two steps: self-administered questionnaire and clinical interviews of affected students and their parents. Apart from demographic features, questionnaires included details of perinatal and personal factors as well as familial and socioeconomic factors. The diagnoses of variants of parasomnias was based on the criteria for category-based classification by the American Academy of Sleep Mmedicine. Results Seven hundred thirteen filled questionnaires revealed parasomnia in 187 (26.2% children. Most parasomnias were accompanied by other sleep disorders, in which 23 (12.3% having primary dyssomnias including 18 (9.3% obstructive sleep apnea, and 10 (5.3% parasomnias with hypersomnias. Nightmares (7.4% were highest among the parasomnias followed by nocturnal enuresis (4.1% and sleep terrors (3.4%. More girls experienced parasomnias than boys (107/360 vs. 80/353, respectively; P=0.039. Perinatal factors such as problems during pregnancy (17.1% or eventful delivery (25.7%, and socioeconomic factors such as familial disharmony (11.8% and low socioeconomic level (31.6% had positive associations with parasomnia. Conclusion One-quarter of school children experience parasomnia. We found perinatal factors particularly problem during pregnancy, and socioeconomic factors particularly familial disharmony have significant influences on this condition. [Paediatr Indones. 2013;53:339-45.].

  9. Southeast Region Headboat Survey-K-factor files

    National Oceanic and Atmospheric Administration, Department of Commerce — The k-factor files contain the correction factors calculated from the headboat activity report. A correction factor is calculated for individual vessels by...

  10. Influence of microscale in snow distributed modelling in semiarid regions

    Pimentel Leiva, Rafael


    This work focuses on the importance of the microscale snow distribution in the modelling of the snow dynamics in semiarid regions. Snow over these areas has particular features that further complicate its measuring, monitoring and modelling (e.g. several snowmelt cycles throughout the year and a very heterogeneous distribution). Most extended GIS-based calculation of snowmelt/accumulation models must deal with non-negligible scales effects below the cell size, which may result ...

  11. Influence of the cardiac myosin hinge region on contractile activity.

    Margossian, S S; Krueger, J W; Sellers, J R; Cuda, G; Caulfield, J B; Norton, P.; Slayter, H. S.


    The participation of cardiac myosin hinge in contractility was investigated by in vitro motility and ATPase assays and by measurements of sarcomere shortening. The effect on contractile activity was analyzed using an antibody directed against a 20-amino acid peptide within the hinge region of myosin. This antibody bound specifically at the hinge at a distance of 55 nm from the S1/S2 junction, was specific to human, dog, and rat cardiac myosins, did not crossreact with gizzard or skeletal myos...

  12. Influencing factors of mental health of medical students in China.

    Yang, Fan; Meng, Heng; Chen, Hui; Xu, Xin-hao; Liu, Zhuo; Luo, Ai; Feng, Zhan-chun


    This study investigated the mental health status of medical students in China, and analyzed the influencing factors in order to provide evidence for mental health education for medical students. A stratified cluster sampling method was used to recruit medical students from Huazhong University of Science and Technology, China. The questionnaire survey on general information and Symptom Checklist 90 (SCL-90) were used for investigation and analysis. The results showed among the 1137 valid questionnaires, 278 (24.45%) participants had SCL-90 score ≥ 160. The top three mental problems of medical students were obsessive-compulsive disorder, interpersonal sensitivity and depression in terms of the factor score ≥ 2.5 and the number of participants who reflected on the diseases. The third-year medical students had the worst mental health status, and fifth-year medical students had the best mental health status. Students from rural area had more psychological problems than those from urban area; furthermore, students with high professional satisfaction, those who were the single child of the family, non-poor students, and those whose parents had high education level had better mental health status. It was concluded that the mental health of medical students is not optimistic in China. Medical students have some mental health problems of different degrees. Factors that influence the mental health of medical students include academic pressure, professional satisfaction level and family environment.

  13. Expecting success: Factors influencing ninth graders' science self-efficacy

    Donahue, Elizabeth

    What factors influence ninth grade students' expectations for success in science? Using social cognitive theory and bioecological systems theory as theoretical frameworks, this dissertation employs data from the High School Longitudinal Study of 2009 (HSLS:09) to examine the relative impact of teacher practices and their perceived attitudes on students' science self-efficacy. Further, as they relate to this broader issue, the relative impact of student subjective task value and teacher characteristics is also investigated. It has been well documented that U.S. students are not achieving at satisfactory levels in science. Education policy has focused on improving science teacher quality as one way to address this problem. Teacher effectiveness has been primarily measured by student achievement on standardized tests. However, not enough attention has been given to the social cognitive factors that can lead to increased achievement and persistence in science as well as how teachers may influence these factors. This study interrogates the relationship between student and teacher variables and the social cognitive construct of self-efficacy, which has proven to have a significant impact on student achievement and persistence in science. Findings add to the current literature surrounding ways that educators may increase student performance in science by employing policies and practices that benefit the development of student science self-efficacy.

  14. Factors influencing the outcome of embryo freezing and Ihawing program

    叶英辉; 金帆; 徐晨明; 邢兰凤


    Objective: To investigate the factors that might influence the sucess of an ernbryo freezing and thawing program.Method: The relationship between the pregnancy rate in 73 cycles of embryo freezing and thewing program and the following factors was analyzed;matermal age,E2 level at the time of HCG trigger,embryo storage time,number of thawed embryos transferred,presence of sponsoring embryos and intact embryos.And the suvival rate of thawed embryos with different morphology,cell stage and storage time was evaluated.Result:Transfer with three of more than three thawed embryos resulted in pragnancy rates of 38.5% and 35.7%,respectively.compared with 5.3% for transfer of fewer than three embryos.The presence of sponsoring embryos and intact embryos significantly incresses pregnancy rate in embryo freezing and thawing program .No other factor examined had any effect on pregnancy outcome.The survival rate of good morphology embryos was higher than poor ones,but was not influenced by cell stage and storage time.Conclusion:Embryo morphology before freezing , number of thawed embryos transferred and the presence of intact embryos are important to the outcome of embryo freezing and thawing program.

  15. A Broad Set of Chromatin Factors Influences Splicing

    Allemand, Eric; Myers, Michael P.; Garcia-Bernardo, Jose; Harel-Bellan, Annick; Krainer, Adrian R.; Muchardt, Christian


    Several studies propose an influence of chromatin on pre-mRNA splicing, but it is still unclear how widespread and how direct this phenomenon is. We find here that when assembled in vivo, the U2 snRNP co-purifies with a subset of chromatin-proteins, including histones and remodeling complexes like SWI/SNF. Yet, an unbiased RNAi screen revealed that the outcome of splicing is influenced by a much larger variety of chromatin factors not all associating with the spliceosome. The availability of this broad range of chromatin factors impacting splicing further unveiled their very context specific effect, resulting in either inclusion or skipping, depending on the exon under scrutiny. Finally, a direct assessment of the impact of chromatin on splicing using an in vitro co-transcriptional splicing assay with pre-mRNAs transcribed from a nucleosomal template, demonstrated that chromatin impacts nascent pre-mRNP in their competence for splicing. Altogether, our data show that numerous chromatin factors associated or not with the spliceosome can affect the outcome of splicing, possibly as a function of the local chromatin environment that by default interferes with the efficiency of splicing. PMID:27662573




    Full Text Available In this paper the authors identify and investigate the key factors which influence intentions to purchase passenger cars among consumers in Pakistan. A questionnaire was developed to check the significance of these key variables identified from previous studies, especially those conducted in the context of automobile purchasing in Asian countries. Faculty members from universities of two major cities in Pakistan were selected at random as respondents for this study. The findings of the study will be useful to both managers in the auto industry as well as policy makers. It will help managers in the auto industry to gain a better understanding of consumer intentions and identify the factors which influence them. Policy makers in Pakistan’s auto sector would benefit from the insights of this study when developing the long overdue Auto Policy. Analysis of the data collected has revealed that the three key factors identified from studies in other Asian countries are also relevant for Pakistani auto consumers.

  17. Factors influencing quality of bowel preparation for colonoscopy.

    Romero, Ronald V; Mahadeva, Sanjiv


    Recent technological advances in colonoscopy have led to improvements in both image enhancement and procedural performance. However, the utility of these technological advancements remain dependent on the quality of bowel preparation during colonoscopy. Poor bowel preparation has been shown to be associated with lower quality indicators of colonoscopy performance, such as reduced cecal intubation rates, increased patient discomfort and lower adenoma detection. The most popular bowel preparation regimes currently used are based on either Polyethylene glycol-electrolyte, a non-absorbable solution, or aqueous sodium phosphate, a low-volume hyperosmotic solution. Statements from various international societies and several reviews have suggested that the efficacy of bowel preparation regimes based on both purgatives are similar, although patients' compliance with these regimes may differ somewhat. Many studies have now shown that factors other than the type of bowel preparation regime used, can influence the quality of bowel preparation among adult patients undergoing colonoscopy. These factors can be broadly categorized as either patient-related or procedure-related. Studies from both Asia and the West have identified patient-related factors such as an increased age, male gender, presence of co-morbidity and socio-economic status of patients to be associated with poor bowel preparation among adults undergoing routine out-patient colonoscopy. Additionally, procedure-related factors such as adherence to bowel preparation instructions, timing of bowel purgative administration and appointment waiting times for colonoscopy are recognized to influence the quality of colon cleansing. Knowledge of these factors should aid clinicians in modifying bowel preparation regimes accordingly, such that the quality of colonoscopy performance and delivery of service to patients can be optimised.

  18. Factors influencing power hand tool fastening accuracy and reaction forces.

    Radwin, Robert G; Chourasia, Amrish O; Howery, Robert S; Fronczak, Frank J; Yen, Thomas Y; Subedi, Yashpal; Sesto, Mary E


    A laboratory study investigated the relationship between power hand tool and task-related factors affecting threaded fastener torque accuracy and associated handle reaction force. We previously developed a biodynamic model to predict handle reaction forces. We hypothesized that torque accuracy was related to the same factors that affect operator capacity to react against impulsive tool forces, as predicted by the model. The independent variables included tool (pistol grip on a vertical surface, right angle on a horizontal surface), fastener torque rate (hard, soft), horizontal distance (30 cm and 60 cm), and vertical distance (80 cm, 110 cm, and 140 cm). Ten participants (five male and five female) fastened 12 similar bolts for each experimental condition. Average torque error (audited - target torque) was affected by fastener torque rate and operator position. Torque error decreased 33% for soft torque rates, whereas handle forces greatly increased (170%). Torque error also decreased for the far horizontal distance 7% to 14%, when vertical distance was in the middle or high, but handle force decreased slightly 3% to 5%. The evidence suggests that although both tool and task factors affect fastening accuracy, they each influence handle reaction forces differently. We conclude that these differences are attributed to different parameters each factor influences affecting the dynamics of threaded faster tool operation. Fastener torque rate affects the tool dynamics, whereas posture affects the spring-mass-damping biodynamic properties of the human operator. The prediction of handle reaction force using an operator biodynamic model may be useful for codifying complex and unobvious relationships between tool and task factors for minimizing torque error while controlling handle force.

  19. Factors influencing dissipation of avermectins in sheep faeces.

    Virant Celestina, Tina; Kolar, Lucija; Gobec, Ivan; Kuzner, Jernej; Flajs, Vesna Cerkvenik; Pogacnik, Milan; Erzen, Nevenka Kozuh


    Factors influencing fate of avermectins (abamectin, doramectin) in faeces of treated sheep were investigated under different experimental conditions. In the laboratory, concentrations of both avermectins were declined in homogenised faeces of treated animals until day 14 of exposure, regardless of experimental conditions. After that day, no significant decrease in concentrations was observed till the end of the experiment. Established DT(50) did not exceed 9 days. In the karst pasture, an average DT(50) of 27 days was established for abamectin and 23 days for doramectin in natural faeces of treated sheep. In the compost mixture, doramectin concentration was decreased by 38.9+/-2.6% during 21 days of the thermophilic phase of composting. Therefore, DT(50) was not established. A possible influence of moisture content of sheep faeces on concentrations of avermectins was observed.

  20. Neutralising fair credit: factors that influence unethical authorship practices.

    Trinkle, Brad S; Phillips, Trisha; Hall, Alicia; Moffatt, Barton


    This study experimentally tests whether the techniques of neutralisation as identified in the criminal justice literature influence graduate student willingness to engage in questionable research practices (QRPs). Our results indicate that US-born graduate students are more willing to add an undeserved coauthor if the person who requests it is a faculty member in the student's department as opposed to a fellow student. Students are most likely to add an undeserving author if a faculty member is also their advisor. In addition, four techniques of neutralisation, 'diffusion of responsibility', 'defence of necessity', 'advantageous comparison' and 'euphemistic labelling', are associated with student willingness to act unethically. Participants who had received responsible conduct of research training were no less likely to commit the violation than those who had not. Knowledge of these influencing factors for QRPs will provide for opportunities to improve research ethics education strategies and materials.