Sample records for rural hawaiian youth
-
Exploring Culturally Specific Drug Resistance Strategies of Hawaiian Youth in Rural Communities
Okamoto, Scott K.; Po'a-Kekuawela, Ka'ohinani; Chin, Coralee I. H.; Nebre, La Risa H.; Helm, Susana
2010-01-01
This qualitative study examined the drug resistance strategies of Hawaiian youth residing in rural communities in Hawai'i. Forty seven youth participated in 14 focus groups which focused on the social and environmental context of drug use for these youth. The findings indicated that there were 47 references to resistance strategies used in drug…
-
A Community Stakeholder Analysis of Drug Resistance Strategies of Rural Native Hawaiian Youth
Okamoto, Scott K.; Helm, Susana; Delp, Justin A.; Stone, Kristina; Dinson, Ay-Laina; Stetkiewicz, Jennifer
2011-01-01
This study examines and validates the drug resistance strategies identified by rural Hawaiian youth from prior research with a sample of community stakeholders on the Island of Hawai'i. One hundred thirty-eight stakeholders with a vested interest in reducing youth substance use (i.e., teachers, principals, social service agency providers, and…
-
"A'ole" Drugs! Cultural Practices and Drug Resistance of Rural Hawai'ian Youths
Po'A-Kekuawela, Ka'Ohinani; Okamoto, Scott K.; Nebre, La Risa H.; Helm, Susana; Chin, Coralee I. H.
2009-01-01
This qualitative study examined how Native Hawai'ian youths from rural communities utilized cultural practices to promote drug resistance and/or abstinence. Forty-seven students from five different middle schools participated in gender-specific focus groups that focused on the cultural and environmental contexts of drug use for Native Hawai'ian…
-
The Development of Videos in Culturally Grounded Drug Prevention for Rural Native Hawaiian Youth
Okamoto, Scott K.; Helm, Susana; McClain, Latoya L.; Dinson, Ay-Laina
2012-01-01
The purpose of this study was to adapt and validate narrative scripts to be used for the video components of a culturally grounded drug prevention program for rural Native Hawaiian youth. Scripts to be used to film short video vignettes of drug-related problem situations were developed based on a foundation of pre-prevention research funded by the…
-
Okamoto, Scott K.; Helm, Susana; Giroux, Danielle; Kaliades, Alexis
2011-01-01
This exploratory study examines the use of explanations for refusal as a drug-resistance strategy for rural Native Hawaiian youths. Fourteen gender-specific focus groups were conducted within seven middle or intermediate schools on the Island of Hawai'i (N = 64). Participants were asked to describe drug-resistance strategies in response to 15…
-
A typology and analysis of drug resistance strategies of rural Native Hawaiian youth.
Okamoto, Scott K; Helm, Susana; Giroux, Danielle; Kaliades, Alexis; Kawano, Kaycee Nahe; Kulis, Stephen
2010-12-01
This study examines the drug resistance strategies described by Native Hawaiian youth residing in rural communities. Sixty-four youth from 7 middle and intermediate schools on the Island of Hawai'i participated in a series of gender-specific focus groups. Youth responded to 15 drug-related problem situations developed and validated from prior research. A total of 509 responses reflecting primary or secondary drug resistance strategies were identified by the youth, which were qualitatively collapsed into 16 different categories. Primary drug resistance strategies were those that participants listed as a single response, or the first part of a two-part response, while secondary drug resistance strategies were those that were used in tandem with primary drug resistance strategies. Over half of the responses reflecting primary drug resistance strategies fell into three different categories ("refuse," "explain," or "angry refusal"), whereas over half of the responses reflecting secondary drug resistance strategies represented one category ("explain"). Significant gender differences were found in the frequency of using different strategies as well as variations in the frequency of using different strategies based on the type of drug offerer (family versus friends/peers). Implications for prevention practice are discussed.
-
Cultural context of school communities in rural Hawaii to inform youth violence prevention.
Affonso, Dyanne D; Mayberry, Linda; Shibuya, June Y; Archambeau, Olga G; Correa, Mary; Deliramich, Aimee N; Frueh, B Christopher
2010-03-01
Escalation of youth violence within a large geographic school-complex area in southeastern rural Hawaii became a major problem in 2006. How cultural forces impact the problem was an impetus to examine youth violence from perspectives of adults and children in rural communities. Gathering these data was an essential first step toward school-based youth violence prevention program development. Eight focus groups involving 86 community stakeholders included 51 adults (parent, teachers, school staff, community leaders) and 35 children aged 8-15 years old (3rd- to 10-th grade). Qualitative narrative analysis elicited major themes. Five themes emerged: (1) School-community violence takes on many forms that become entrenched in local culture. (2) Disintegration of community resources and a sense of learned helplessness underlie the escalation of youth violence. (3) Inadequate role modeling coupled with behavioral ambivalence among adults has sustained a climate of local cultural acceptance with youth violence. (4) Connection to cultural values has diminished, leading to a sense of loss in cultural identity among students. (5) Cultural values and practices are potential strategies for youth violence prevention. Cultural and community contextual factors contributed to youth violence in rural Hawaiian communities. Study implications include the need to further investigate the impact of vigilant, community involvement of stakeholders in school-based youth violence prevention program development. Cultural revitalization at family, school, and community levels may be critical success factors of such programs.
-
Rural Media Literacy: Youth Documentary Videomaking as a Rural Literacy Practice
Pyles, Damiana Gibbons
2016-01-01
Through an analysis of a corpus of youth-produced documentary video data collected at a youth media arts organization in rural Appalachia, I explore how these rural youth engaged in media literacy practices through creating documentary videos about themselves and their community. Using a theoretical foundation in literacies research, especially…
-
Rural and Urban Youth Programs.
Backman, Kenneth; And Others
This publication provides a variety of information on prevention and intervention programs for rural and urban children and adolescents. Drawing from a rural sociological perspective, the introductory paper defines "rural," discusses rural-urban economic and social differences, and lists indicators of risk for rural youth. It discusses the extent…
-
Assessing Rural Communities through Youth Photography
Directory of Open Access Journals (Sweden)
Renee A. Oscarson
2012-06-01
Full Text Available Despite frequent concerns about youth and young adult migration from rural to urban areas, most measures used to assess youth in rural community research have been developed by adults. Accurate understanding of youth community perceptions necessitates youth input into the research process. The participatory research strategy described here, using photography to describe community, enables youth to define community and identify what they value about their communities. Photographs and explanations of the photographs indicated that youth value places (schools, churches, as well as locations unique to communities and people from those communities. Photovoice, photography-based participatory-action research, is a feasible and engaging method for obtaining youth perspectives on community issues. Further, Photovoice may be adapted to the needs of different age groups and situations.
-
Ka'opua, Lana Sue I.; Park, Soon H.; Ward, Margaret E.; Braun, Kathryn L.
2011-01-01
The authors report on the feasibility of delivering a church-based breast cancer screening intervention tailored on the cultural strengths of rural-dwelling Hawaiians. Native Hawaiian women are burdened by disproportionately high mortality from breast cancer, which is attributed to low participation in routine mammography. Mammography is proven to…
-
Youths Attitude To Rural Development Projects In Ogba ...
African Journals Online (AJOL)
... encourage youths to participate more in rural development projects. Also, training in the form of participatory seminars and workshops would help the youths to be more proactive. Keywords: Youths attitude, rural development projects, Ogba communities, Rivers State, Nigeria Global Approaches to Extension Practice Vol.
-
Country Queers: Queer Youth and the Politics of Rural America
Greteman, Adam J.
2012-01-01
Exploring the lives of rural lesbian, gay, bisexual, and transgender (LGBT) youth and their identity work, Mary Gray's "Out in the Country: Youth, Media, and Queer Visibility in Rural America" offers one of the first ethnographic studies of queer rural life in the United States and their use of new media. Throughout, Gray provides…
-
Rural Cultural Houses (A New Approach to Rural Youth Work in Iran).
Salmanzadeh, Cyrus
Based on field work in rural areas of Khuzestan Province in southwestern Iran in 1973-74, an examination of the nature of rural cultural houses in Iran was undertaken. Set up by royal decree in 1968, the rural cultural houses have had as their objective to assist peasantry in general and rural youth in particular to achieve a socially enriched…
-
Rural youth and violence: a gender perspective.
Hall, Barry L; Kulig, Judith; Grant Kalischuk, Ruth
2011-01-01
The public health system must consider violence as an all too common reality in modern life. Violence can contribute to long-lasting negative consequences for individuals and communities. Research on violence has primarily focused on urban environments. Research examining youth violence within rural communities is limited. This is particularly the case for the links between gender and violence in small rural settings. The purpose of this study was to examine rural violence from a gender perspective by examining four variables: meaning, causes, consequences and solutions. A survey was completed in Central Alberta, Canada with 178 students from grades 6 to 12. The schools' geographic locations represented two distinct economic settings: one natural resources and the other agriculture. The mean age of the participants was 16 years with 60% of the youth female and 40% male. The survey instrument was composed of demographic questions and 70 questions that focused on violence. Violence was a concern for all youth, but there were gender differences. Females viewed the meaning of violence as having the intent to harm others and causes contributing to violence included television, movies, video games and the internet. Females were more concerned than males about the emotional consequences of violence. For solutions, females were more accepting of intrusive means to control violence such as increased security and stricter school rules, and involving non-peer helpers such as teachers and community based agencies as a means to help combat violence. The results of this study indicate that violence exists among rural youth and causes a great deal of concern. In particular, the study underscores the fact that there are potential gender differences in relation to causes, meaning, impact and solutions to violence. All the youth believed that violence in their lives needs to be addressed and want to develop anti-violence strategies. Females in particular see the development of such
-
Youth Restiveness in Niger Delta rural areas: Lesson for .Contemporary Nigerian Society
Nlerum, F. E.
2012-12-01
This study reviewed the youth restiveness in Niger Delta rural areas as lesson for the contemporary Nigerian society. The study was based on secondary sources of information. The study identified youths in the area as people between the ages of 15 ñ 40 years. Youths possess viable characteristics for rural development which if mismanaged results into restiveness. The study showed that the primary causes of youth restiveness in the area were proliferation of arms, misuse of the military to suppress protests, misappropriation of benefits from crude oil, youth unemployment and environmental degradation. Consequences of youth restiveness among others included loss of life and properties, rural-urban migration of the farm families, breeding defective future leaders, disruption of oil and gas activities and food insecurity. In order to eradicate youth restiveness, the contemporary Nigeria society should check the rate of arm proliferation, misuse of the military to suppress youth protests, misappropriation of benefits accruing to the communities, youth unemployment and environmental degradation.
-
Employment and Training Schemes for Rural Youth: Learning from Experience.
Phan-Thuy, N.
1985-01-01
Over the past two decades a number of African and Asian governments have experimented with various types of youth mobilization or employment and training schemes in trying to cope with rural youth unemployment. A critical appraisal is made of some of these in an attempt to establish criteria that productive employment programs for rural youth…
-
Youth alcohol and drug use in rural Ireland--parents' views.
LENUS (Irish Health Repository)
Van Hout, Marie Claire A
2009-08-27
INTRODUCTION: Drug availability is increasing throughout Ireland due to a convergence of rural and urban cultures during the last decade of economic growth and prosperity. Rural Irish youth may now have a heightened risk for problematic alcohol and drug use due to increased exposure to drugs, urban contact with peer drug users, unstructured recreation time and poor parental monitoring. Rural parents may perceive their children to be less at risk, and often struggle more than their urban counterparts to identify and respond to their children\\'s alcohol and drug use. The aim of this research was to provide an exploratory account of rural parents\\' perspectives on alcohol and illicit drug use among youth in Ireland. METHODS: A convenience sample of parents with adolescent children was selected at a parent-teacher evening at 3 rural schools, with the facilitation of school completion officers (34 mothers and 21 fathers, n = 55). Semi-structured interviews were conducted which included questions relating to the parents\\' perceptions of youth drug and alcohol use, both in terms of recreational and problematic use in their communities, levels of drug availability, risk perceptions, settings of adolescent substance use, service provision and drug information; and not necessarily with regard to their own children. Following transcription of the interviews, a content and thematic analysis was conducted in order to identify areas of similar and contrasting opinions, and various formulations were compared and contrasted in order to ground the information firmly in the data garnered. RESULTS: The results suggested parental concern with regard to increased rural drug exposure for youth in local rural communities. The majority of parents were aware of youth alcohol use but were concerned about all drugs, not aware of specific differences in drug-related risk, and had difficulty comprehending harm-reduction principles. Most parents recognised the need for greater parental
-
Ciborowski, Tom; Price-Williams, D.
The conceptual and problem solving skills of Hawaiian rural elementary school students in the Kamehameha Early Education Program were investigated by comparing the logical connecting rules of conjunction (red and triangle) to inclusive disjunction (red and/or triangle) with respect to Traditional problems (selection of attributes from 2 different…
-
Modifiable Determinants of Obesity in Native Hawaiian and Pacific Islander Youth.
Braden, Katherine W; Nigg, Claudio R
2016-06-01
In the United States, obesity continues to be a major public health concern. Obesity disproportionately affects Native Hawaiian and Other Pacific Islanders (NHOPI) who demonstrate alarming rates of obesity and its related chronic conditions. However, little is known about the causes of obesity for this group. Given the modest effects of individual-level obesity treatments, identifying the most impactful determinants that can be modified to prevent or reduce obesity in NHOPI youth is critical to the development of interventions that best meet the needs of this population. A systematic review was conducted in PubMed, with additional expert-recommended articles identified through the Hawai'i Initiative for Childhood Obesity Research and Education (HICORE) research database, to evaluate the current body of research on modifiable determinants or correlates of obesity in NHOPI youth. Of an initial pool of 471 articles, 60 articles were read in full and 14 articles were selected for inclusion in the qualitative synthesis. Utilizing an ecological framework to identify gaps in the literature and suggest areas for future research, findings from this review indicate that early life and contextual factors-namely, infant-feeding mode, geographic location, and education-appear to play an important role in obesity in NHOPI youth. However, more research is needed, particularly pre-birth cohort studies evaluating the effects of prenatal and early life risk factors, studies on the sociocultural influences on obesity-related psychosocial factors and health behaviors, as well as the influence of environmental and policy-level variables.
-
Youth Involvement In Rural Development Activities In Ogba District ...
African Journals Online (AJOL)
. This is because they are major stakeholders in the development process. This study investigates youth involvement in rural development activities in Ogba district of Rivers state, Nigeria. Data was collected from 120 randomly selected youths ...
-
Howley, Caitlin; Hambrick, Kimberly
2011-01-01
Building on recent research, ICF sought to explore how socioeconomic status and attachment to place influence rural youths' educational and residential preferences across a wider geographic region. Our research questions included: What are rural high school students' educational and residential plans? And what factors influence rural youths' plans…
-
Wyatt, Laura C; Ung, Tien; Park, Rebecca; Kwon, Simona C; Trinh-Shevrin, Chau
2015-05-01
Suicide has become an increasing public health challenge, with growing incidence among Asian American, Native Hawaiian, and Pacific Islander (AA and NHPI) youth. Using an ecological framework, the purpose of this systematic review was to explicate risk and protective factors for depression or suicide among AA and NHPI youth from available peer reviewed research. The ecological framework provides a useful blueprint for translating social determinants of health to explain the experience of depression and suicidal behaviors among AA and NHPI youth. Sixty-six studies were extracted from PsychInfo, Ovid Med-line, EMBASE, CINAHL, and Web of Science. Policy and practice recommendations are offered in light of relevant themes that emerged. Further research and data disaggregation is needed to develop and strengthen population health strategies, interventions, and policies that address the underlying social conditions and cultural contexts of mental health disparities associated with depression and suicide among AA and NHPI youth.
-
Effects of rural-urban youth migration on farm families in Benue state, Nigeria
Directory of Open Access Journals (Sweden)
E.N. Mbah
2016-06-01
Full Text Available The study was assessed to determine the effects of rural-urban youth migration on farm families in Benue state, Nigeria during November 2014 to June 2015. Interview schedule was used to collect data from a sample of 80 respondents. Data were analyzed using frequency, percentage, mean scores and standard deviation. Results indicate that majority (76.3% of the respondents were males, middle aged and married. Major causes of rural-urban youth migration indicated by the respondents include inadequate employment opportunities in rural areas (M=3.6, search for better education (M=3.5, inadequate social infrastructure such as schools (M=3.4, poor medical care services in rural areas (M=3.4, looking for money through labour (M=3.4, apprenticeship programme (M=3.2, etc. Findings of the study also indicate that reduction of agricultural labour force (M=3.5, low agricultural productivity (M=3.3, high cost of labour (M= 3.3, reduction on demand for locally grown foods (M=2.9, decrease in dependency ratio in the rural areas (M=2.7, reduction on number of mouths to feed (M=2.7, among others were major effects of rural-urban youth migration among farm families. The study recommends that Nigerian government should provide adequate physical and social infrastructure in rural areas in order to encourage youths to remain in agriculture, reduce rural-urban youth migration as well as sustain agriculture for enhanced food security.
-
Wyatt, Laura C.; Ung, Tien; Park, Rebecca; Kwon, Simona C.; Trinh-Shevrin, Chau
2015-01-01
Suicide has become an increasing public health challenge, with growing incidence among Asian American, Native Hawaiian, and Pacific Islander (AA and NHPI) youth. Using an ecological framework, the purpose of this systematic review was to explicate risk and protective factors for depression or suicide among AA and NHPI youth from available peer reviewed research. The ecological framework provides a useful blueprint for translating social determinants of health to explain the experience of depression and suicidal behaviors among AA and NHPI youth. Sixty-six studies were extracted from PsychInfo, Ovid Medline, EMBASE, CINAHL, and Web of Science. Policy and practice recommendations are offered in light of relevant themes that emerged. Further research and data disaggregation is needed to develop and strengthen population health strategies, interventions, and policies that address the underlying social conditions and cultural contexts of mental health disparities associated with depression and suicide among AA and NHPI youth. PMID:25981098
-
Rural And Urban Youth Participation In Community Development In ...
African Journals Online (AJOL)
The focused on participation in community development activities, constraints to and benefits derived from participation. It compared rural and urban youth participation in community development activities in Ido local government area of Oyo State. Proportionate random sampling was used to select 2 rural, 1 urban ...
-
de Lange, Naydene; Mitchell, Claudia
2014-01-01
This article advances the idea that rural youth and teachers are the key in leading community dialogue towards addressing gender-based violence (GBV) in their community through their film making. The youth voices on the realities of GBV in their school and community, in rural KwaZulu-Natal, South Africa, captured through the process of…
-
Goicolea, Isabel; Carson, Dean; San Sebastian, Miguel; Christianson, Monica; Wiklund, Maria; Hurtig, Anna-Karin
2018-01-11
The purpose of this paper is to propose a protocol for researching the impact of rural youth health service strategies on health care access. There has been no published comprehensive assessment of the effectiveness of youth health strategies in rural areas, and there is no clearly articulated model of how such assessments might be conducted. The protocol described here aims to gather information to; i) Assess rural youth access to health care according to their needs, ii) Identify and understand the strategies developed in rural areas to promote youth access to health care, and iii) Propose actions for further improvement. The protocol is described with particular reference to research being undertaken in the four northernmost counties of Sweden, which contain a widely dispersed and diverse youth population. The protocol proposes qualitative and quantitative methodologies sequentially in four phases. First, to map youth access to health care according to their health care needs, including assessing horizontal equity (equal use of health care for equivalent health needs,) and vertical equity (people with greater health needs should receive more health care than those with lesser needs). Second, a multiple case study design investigates strategies developed across the region (youth clinics, internet applications, public health programs) to improve youth access to health care. Third, qualitative comparative analysis of the 24 rural municipalities in the region identifies the best combination of conditions leading to high youth access to health care. Fourth, a concept mapping study involving rural stakeholders, care providers and youth provides recommended actions to improve rural youth access to health care. The implementation of this research protocol will contribute to 1) generating knowledge that could contribute to strengthening rural youth access to health care, as well as to 2) advancing the application of mixed methods to explore access to health care.
-
Attitude of Rural Youths towards Family Farming in Dass, Bauchi ...
African Journals Online (AJOL)
Attitude of Rural Youths towards Family Farming in Dass, Bauchi State, Nigeria and the ... Majority were males (88 %), single (51 %), literate (99 %) and had rural ... most of them (78 %) said was learned through parents (non-formal sources).
-
Coroners' records of rural and non-rural cases of youth suicide in New South Wales.
Dudley, M; Kelk, N; Florio, T; Waters, B; Howard, J; Taylor, D
1998-04-01
The aim of this study is to compare the frequency of certain putative risk factors for youth suicide in New South Wales (especially use of alcohol, social class, unemployment, and internal migration) in metropolitan and rural settings. A review of 137 files for 10-19-year-old subjects judged by the Coroner to have committed suicide in 1988-1990 was carried out. One hundred and fifteen males and 21 females were identified (one subjects sex was unavailable). The male-female ratio was higher in rural (13.0) areas than non-rural (4.9 chi 2 = 12.14, p Australia, most migrated in a rural direction, and most to rural shires. Unemployment was somewhat more common among rural (38.5%) than non-rural (28.9%) subjects (chi 2 = 0.75, p = 0.39). Eleven of 50 non-rural parents of the deceased, but none of the 11 rural parents, were ranked as being in social classes 2 or 3. Alcohol consumption appeared more common in rural shires (44%) than metropolitan areas (32.9%), but this was not statistically significant. Medical services were less utilised prior to death in rural (15%) than non-rural (25%) areas (chi 2 = 1.69, p = 0.19), and a psychiatric diagnosis was recorded more commonly in non-rural areas. Incomplete coronial file data and relatively small numbers limit this study's conclusions. Male suicides, principally by firearms, predominated in rural areas. Youth firearm access remains highly relevant to rural communities. Possible trends among rural subjects toward rural migration, higher unemployment, lower social class and lower medical attendance may point to resource deprivation among this group; these matters require further investigation.
-
Curtin, Kevin A.; Schweitzer, Ashley; Tuxbury, Kristen; D'Aoust, Janelle A.
2016-01-01
Resilience is an important social justice concept that has important implications for educators working with exceptional youth in rural underserved communities who may suffer from the consequences associated with economic hardships. This multi-school qualitative study examined resilience among exceptional youth living in rural poverty through the…
-
Edwards, Michael B; Theriault, Daniel S; Shores, Kindal A; Melton, Karen M
2014-01-01
Research on youth physical activity has focused on urban areas. Rural adolescents are more likely to be physically inactive than urban youth, contributing to higher risk of obesity and chronic diseases. Study objectives were to: (1) identify perceived opportunities and barriers to youth physical activity within a rural area and (2) identify rural community characteristics that facilitate or inhibit efforts to promote youth physical activity. Thirty in-depth interviews were conducted with expert informants in 2 rural southern US counties. Interviewees were recruited from diverse positions across multiple sectors based on their expert knowledge of community policies and programs for youth physical activity. Informants saw ball fields, natural amenities, and school sports as primary resources for youth physical activity, but they were divided on whether opportunities were abundant or scarce. Physical distance, social isolation, lack of community offerings, and transportation were identified as key barriers. Local social networks facilitated political action and volunteer recruitment to support programs. However, communities often lacked human capital to sustain initiatives. Racial divisions influenced perceptions of opportunities. Despite divisions, there were also examples of pooling resources to create and sustain physical activity opportunities. Developing partnerships and leveraging local resources may be essential to overcoming barriers for physical activity promotion in rural areas. Involvement of church leaders, school officials, health care workers, and cooperative extension is likely needed to establish and sustain youth rural physical activity programs. Allocating resources to existing community personnel and volunteers for continuing education may be valuable. © 2014 National Rural Health Association.
-
Cultural Context of School Communities in Rural Hawaii to Inform Youth Violence Prevention
Affonso, Dyanne D.; Mayberry, Linda; Shibuya, June Y.; Archambeau, Olga G.; Correa, Mary; Deliramich, Aimee N.; Frueh, B. Christopher
2010-01-01
Background: Escalation of youth violence within a large geographic school-complex area in southeastern rural Hawaii became a major problem in 2006. How cultural forces impact the problem was an impetus to examine youth violence from perspectives of adults and children in rural communities. Gathering these data was an essential first step toward…
-
Rural Youth Education Project: Third Wave
Center for Rural Pennsylvania, 2010
2010-01-01
This study is designed to include four waves of data collection, conducted approximately every other year, beginning in 2004 and continuing through 2011. This report briefly describes the procedures used for the third wave of data collection, completed in 2008-2009, and the results from a sample of Pennsylvania's rural 11th grade youth and youth…
-
Physical Activity, Sleep, and BMI Percentile in Rural and Urban Ugandan Youth.
Christoph, Mary J; Grigsby-Toussaint, Diana S; Baingana, Rhona; Ntambi, James M
Uganda is experiencing a dual burden of over- and undernutrition, with overweight prevalence increasing while underweight remains common. Potential weight-related factors, particularly physical activity, sleep, and rural/urban status, are not currently well understood or commonly assessed in Ugandan youth. The purpose of this study was to pilot test a survey measuring weight-related factors in rural and urban Ugandan schoolchildren. A cross-sectional survey measured sociodemographics, physical activity, sleep patterns, and dietary factors in 148 rural and urban schoolchildren aged 11-16 in central Uganda. Height and weight were objectively measured. Rural and urban youth were compared on these factors using χ 2 and t tests. Regression was used to identify correlates of higher body mass index (BMI) percentile in the full sample and nonstunted youth. Youth were on average 12.1 ± 1.1 years old; underweight (10%) was more common than overweight (1.4%). Self-reported sleep duration and subjective sleep quality did not differ by rural/urban residence. Rural children overall had higher BMI percentile and marginally higher stunting prevalence. In adjusted analyses in both the full and nonstunted samples, higher BMI percentile was related to living in a rural area, higher frequency of physical activity, and higher subjective sleep quality; it was negatively related to being active on weekends. In the full sample, higher BMI percentile was also related to female gender, whereas in nonstunted youth, higher BMI was related to age. BMI percentile was unrelated to sedentary time, performance of active chores and sports, and dietary factors. This study is one of the first to pilot test a survey assessing weight-related factors, particularly physical activity and sleep, in Ugandan schoolchildren. BMI percentile was related to several sociodemographic, sleep, and physical activity factors among primarily normal-weight school children in Uganda, providing a basis for
-
Youth retention in rural areas, a prerequisite for sustainable rural entrepreneurship and employment
Directory of Open Access Journals (Sweden)
Ali Ghasemi Ardahaee
2017-07-01
Full Text Available Entrepreneurship and sustainable rural employment are the main concerns of rural planners. One of the most basic requirements for this is that young people remain in the rural areas. Accordingly, the aim of this paper is to identify individual and structural factors that are effective in keeping young people in rural areas. Statistical results of the bivariate and multilevel modeling (HLM shows that rural youth are not willing to stay in rural regions. One may cite the following individual factors contributing to this lack of interest in staying in rural areas: age, marital status, education, communication with relatives in the city, as well as employment status and job skills. People with higher human capital who have technical skills and building related non-agricultural skills are not interested in staying in rural areas. Moreover, the increased population in the villages and lack of social welfare facilities in village are highly effective in reducing the tendency of young people to stay in the villages.
-
Rural-urban Youth Migration and Informal Self-Employment in Ethiopia
Bezu, Sosina; Holden, Stein
2014-01-01
Empirical studies in the migration literature indicate that migration is often welfare improving for the migrant. But it is also possible that youth migrants become more susceptible and less competitive in urban areas because of lower endowment in education, experience, financial capital and social network. This report examines the experience of youth migrants, their challenges and opportunities using three sets of data that enable a mapping of youth migration from rural villages to the urban...
-
Majee, Wilson; Jooste, Karien; Aziato, Lydia; Anakwe, Adaobi
2017-08-01
Given the emerging global youth disengagement epidemic, anticipated population growth, and the threat of continued rural-urban migration among young adults, recent research has focused on community leadership practice and the factors that influence youth engagement at the local level. Studying these practices and factors can elicit interventions that can improve youth engagement and youth health. This study engaged South African rural community leaders in interviews to collect perceptions and experiences on community leadership and factors that influence youth engagement and their health behaviors. Content analysis was used to analyze the data. Emergent themes are categorized into four domains: conceptualizations of leadership, current youth behaviors, barriers to youth engagement, and youth leadership opportunities and potential solutions. Findings demonstrate a clear grasp of the concept of community leadership among community leaders, and an awareness of the complex interplay of social, economic and environmental factors on youth disengagement and the potential interventions to promote more youth participation.
-
Educational Barriers of Rural Youth: Relation of Individual and Contextual Difference Variables
Irvin, Matthew J.; Byun, Soo-yong; Meece, Judith L.; Farmer, Thomas W.
2014-01-01
The purpose of this study was to examine the relation of several individual and contextual difference factors to the perceived educational barriers of rural youth. Data were from a broader national investigation of students’ postsecondary aspirations and preparation in rural high schools across the United States. The sample involved more than 7,000 rural youth in 73 high schools across 34 states. Results indicated that some individual (e.g., African American race/ethnicity) and contextual (e.g., parent education) difference factors were predictive while others were not. Extensions to, similarities, and variations with previous research are discussed. Implications, limitations, and suggestions for future research are also discussed. PMID:24474843
-
Indonesian rural youth transitions: employment, mobility and the future of agriculture
B.N.F. White (Benjamin)
2012-01-01
markdownabstract__Abstract__ This chapter reflects on the dynamics of Indonesian rural youth transitions.1 As in other countries, Indonesian rural youth’s transition to adulthood is being prolonged as they remain longer enrolled in education, their average age at first marriage rises, and their
-
Determinants of social media usage among a sample of rural South African youth
Directory of Open Access Journals (Sweden)
Herring Shava
2018-03-01
Full Text Available Background: Youths have been found to utilise and adopt information communication technology (ICT faster than any other population cohort. This has been aided by the advent of social media, especially Facebook and Instagram as platforms of choice. Calls have been made for more research (especially in rural communities on the usage of ICT platforms such as social media among the youth as a basis for interventions that not only allow for better communication but also for learning. Objectives: The research investigated the relationship between knowledge sharing, habit and obligation in relation to social media usage among a sample of rural South African youth. Method: This study is descriptive by design. Primary data were collected from 447 youths domiciled within a rural community in the Eastern Cape Province of South Africa using a self-administered questionnaire. The respondents to the study were all social media users. A combination of descriptive statistics and Pearson’s correlation analysis was used to make meaning of the data. Results: The study found a significant positive correlation to exist in all three independent variables (knowledge sharing, habit and obligation with the dependent variable (social media usage concerning Facebook usage among the sample of South African rural youth. Conclusion: Based on the findings of the research, recommendations and implications with regard to theory and practice are made.
-
The Petrol Station and the Internet Cafe: Rural Technospaces for Youth.
Laegran, Anne Sofie
2002-01-01
A study in two Norwegian villages focused on the local gas station and the Internet cafe as "technospaces" for rural youth cultures--spaces at the intersection of technology and human interaction. The car and the Internet were given different symbolic and utility values in various youth subcultures. Local contexts influenced technology…
-
Directory of Open Access Journals (Sweden)
Sérgio Botton Barcellos
2015-08-01
Full Text Available The construction of the research problem occurred in trying to investigate the configuration of public policies for the rural youth and how this political agenda was introduced in the State of the Brazil. The main issue in the research is how the process of configuration of public policies for rural youth in federal government has occurred. The methodology for this study used was qualitative research procedures were triggered participant observation, interviews and documentary analysis. During the research the actors, the formulated policies and rural youth category expressed during this process were highlighted.
-
Hafoka, Siosaia F
2017-01-01
Background: Existing literature on the built environment and physical activity in rural areas is very limited. Studies have shown that residents in rural areas are less likely to meet physical activity requirements than their counterparts living in urban and suburban areas. They are also less likely to have access to amenities and programs that promote physical activity. This study seeks to fill gaps in the literature by assessing the built environment in three rural towns in Hawai'i that have a high proportion of Native Hawaiians and other Pacific Islanders. Methods: The Rural Active Living Assessment (RALA) tools will be used to assess the built environment. The RALA has three components - Policy and Program Assessment (PPA), Town Wide Assessment (TWA), and Street Segment Assessment (SSA) which will be used to provide a comprehensive assessment of the active living environment. Assessments were completed in September and October 2016. Results: One assessment was completed in each town for the TWA and PPA. The SSA was completed with 60 segments (20 from each town). Conclusion: The RALA tools identified supports in these three rural towns. The assessment also identified barriers and gaps - especially with the town and school polices of each town.
-
Directory of Open Access Journals (Sweden)
Ahmad Hajarian
2013-04-01
Full Text Available Objective: The object of this study was the identification of effective factors and the prevalence of drug use among rural youths. Method: The study was a scientific-comparative research. The sample was 450 rural youths from the city of Isfahan. The related questionnaires were collected in 15 villages of Isfahan city. Findings: Results showed that between family factors and consumption rate, family rift and family dependency and father's occupational status were effective ones. Also, among the social and emotional factors anomaly, tendency to religious issues and friendship with those addicted to drugs have been effective in getting addiated of rural youths. Among personal factors, the increase of education level can act as an effective factor. Conclusion: the results showed that between tnndency to religious factors and consumption rate there is a negative meaning. Similarly, there is a positive meaning among unemployment, stablishing friendship with addicted, being close to urban places and addiction to drugs.
-
Murry, Velma McBride; Berkel, Cady; Chen, Yi-Fu; Brody, Gene H; Gibbons, Frederick X; Gerrard, Meg
2011-09-01
AIDS is the leading killer of African Americans between the ages of 25 and 44, many of whom became infected when they were teenagers or young adults. The disparity in HIV infection rate among African Americans youth residing in rural Southern regions of the United States suggests that there is an urgent need to identify ways to promote early preventive intervention to reduce HIV-related risk behavior. The Strong African American Families (SAAF) program, a preventive intervention for rural African American parents and their 11-year-olds, was specially designed to deter early sexual onset and the initiation and escalation of alcohol and drug use among rural African American preadolescents. A clustered-randomized prevention trial was conducted, contrasting families who took part in SAAF with control families. The trial, which included 332 families, indicated that intervention-induced changes occurred in intervention-targeted parenting, which in turn facilitated changes in youths' internal protective processes and positive sexual norms. Long-term follow up assessments when youth were 17 years old revealed that intervention-induced changes in parenting practices mediated the effect of intervention-group influences on changes in the onset and escalation of risky sexual behaviors over 65 months through its positive influence on adolescents' self-pride and their sexual norms. The findings underscore the powerful effects of parenting practices among rural African American families that over time serve a protective role in reducing youth's risk behavior, including HIV vulnerable behaviors.
-
Should I stay or should I go? Rural youth employment in Uganda and Zambia
DEFF Research Database (Denmark)
Kristensen, Søren Bech Pilgaard; Birch-Thomsen, Torben
2013-01-01
areas. Quantitative and qualitative data are drawn on to analyse the role of exogenous and endogenous support for young entrepreneurs. The findings indicate that agriculture plays a major role as a source of livelihood for rural youth and, in combination with other economic activities, provides a more......, a significant proportion of the youth, especially young men, migrate to urban areas, whereas in Zambia, almost all the young people have chosen to remain in the rural area, where they consider their prospects of success to be greater than if they were to migrate elsewhere....
-
Prevalence of smoking among youth in a rural Nigerian community ...
African Journals Online (AJOL)
Prevalence of smoking among youth in a rural Nigerian community. K O Osungbade, F O Oshiname. Abstract. No Abstract. Tropical Journal of Health Sciences Vol. 15 (1) 2008: pp. 44-48. Full Text: EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT.
-
Obesity in Rural Youth: Looking beyond Nutrition and Physical Activity
Reed, Debra B.; Patterson, Patti J.; Wasserman, Nicole
2011-01-01
Contributors to excessive obesity in rural youth include well-documented nutrition and physical activity behaviors. However, emerging research suggests that preventing excessive weight gain and smoking during pregnancy, teen pregnancy, and child abuse also could reduce obesity in this vulnerable population. These traditional and emerging,…
-
Gidley, J. M.; Wildman, P. H.
1996-01-01
Survey of 22 rural Australian youth, aged 12-18 and not attending school or work, found that youth were strongly motivated towards creative, practical, and life skills learning. Describes a model of the phenomenon of "street kids" at the intersection of youth unemployment, homelessness, and truancy. Recommends establishment of pilot…
-
Identification of Suicide Risk Among Rural Youth: Implications for the Use of HEADSS
Biddle, Virginia Sue; Sekula, L. Kathleen; Zoucha, Rick; Puskar, Kathryn R.
2009-01-01
Introduction Nurse practitioners have the power to detect suicide risk and prevent suicide, a problem plaguing rural areas of the United States. Suicide risk assessment can be completed using the HEADSS (Home, Education, Activities, Drug use and abuse, Sexual behavior, and Suicidality and depression) interview instrument. The purpose of this study was to determine if HEADSS is appropriate for guiding suicide risk assessment of rural adolescents. Method High school students in Southwestern Pennsylvania completed qualitative questions from the Child Behavior Checklist and Coping Response Inventory as part of the Intervention to Promote Mental Health in Rural Youth. Qualitative content analysis was performed. Results Prominent themes identified by participants included academic performance, relationships, dislikes about school, friends, death, mental health, and the future. Several minor themes concerned safety. Most known risk factors for suicide were concerns of participants. Discussion The expansion of HEADSS to include death and safety should be considered. The modified version—HEADDSSS— can be used to guide suicide risk assessment of youth in rural Pennsylvania, ensuring both thoroughness of assessment and safety. PMID:20417887
-
Relation of Opportunity to Learn Advanced Math to the Educational Attainment of Rural Youth
Irvin, Matthew; Byun, Soo-yong; Smiley, Whitney S.; Hutchins, Bryan C.
2017-01-01
Our study examined the relation of advanced math course taking to the educational attainment of rural youth. We used data from the Educational Longitudinal Study of 2002. Regression analyses demonstrated that when previous math achievement is accounted for, rural students take advanced math at a significantly lower rate than urban students.…
-
Williams, Ronald D., Jr.; Barnes, Jeremy T.; Holman, Thomas; Hunt, Barry P.
2014-01-01
Substance use among youth is a significant health concern in the rural United States, particularly among at-risk students. While evidence-based programs are available, literature suggests that an underdeveloped rural health prevention workforce often limits the adoption of such programs. Additionally, population-size restrictions of national…
-
Rural youth and struggle for citizenship: limits and possibilities of socialization
Directory of Open Access Journals (Sweden)
Inés Olivera Rodríguez
2009-12-01
Full Text Available This article is based on ethnographic fieldwork I conducted between January and March of 2007 in a small rural village on the north coast of Peru as part of the research for my Master’s Degree thesis. It addresses the ways that the rural youth give their own school experience. During the fieldwork, I lived in Chaquira for two months and conducted 18 in depth interviews with young people. I also visited the local high school and had informal conversations with different demographic groups in the village, mainly young parents (between 30 and 45 years old. Based on a definition of citizenship and a description of the youth’s every day life, this paper analyzes the processes of exclusion, not only as a structural problem, but also as the situation of internal oppression within a determined social space. The objective is to think about social space of rural youth as spaces that enable or hinder the formation of participatory citizens. For this reason, I focuse on the aspects of school experiences and on socia1 factors that contribute to the construction and exercise of citizenship.
-
Parental Influence, Youth Contra-Culture and Rural Adolescent Attitudes Toward Negroes.
Hough, Richard L.; And Others
High school students and heads of households in rural areas of Illinois were studied with respect to their attitudes toward Negroes. The hypothesis used was that a youth subculture or "contra-culture" did serve as an important socializing agent in forming the attitudes of students toward Negroes. Results indicated that there was only…
-
Effect of rural-urban migration of youths on agricultural labour supply ...
African Journals Online (AJOL)
Effect of rural-urban migration of youths on agricultural labour supply in Umuahia north local government area of Abia State, Nigeria was examined. Data for the study were collected from 100 respondents selected from three the three wards in the area. Data analysis was by use of frequencies, percentages and chi-square ...
-
An Evaluation of UV-Monitoring Enhanced Skin Cancer Prevention among Farm Youth in Rural Virginia
Chen, Yi-Chun; Ohanehi, Donatus C.; Redican, Kerry J.
2015-01-01
Background: Health districts in southwest Virginia have one of the highest ultraviolet (UV) radiation exposure and sunburn rate. Due to higher levels of UV exposure, rural farm youth are at higher risk for skin cancer than non-farm youth. Few studies have been published that explore best practices for decreasing UV exposure among this population.…
-
Perry, Cynthia K; Saelens, Brian E; Thompson, Beti
2011-11-01
This study aimed to identify intrapersonal, behavioral, and environmental factors associated with engaging in recommended levels of physical activity among rural Latino middle school youth. Data were from an anonymous survey of 773 Latino youth (51% female) about level of and barriers and motivators to physical activity, risk behaviors, and park use. Logistic regression models identified factors correlated with meeting recommended levels of physical activity (5 days or more 3 60 min/day). Thirty-four percent of girls and 41% of boys reported meeting this physical activity recommendation. Participation in an organized after school activity (p < .001) and in physical education (PE) classes 5 days a week (p < .001) were strongly associated with meeting recommended physical activity level. Making PE available 5 days a week and creating opportunities for organized after school physical activity programs may increase the number of rural Latino middle school youth who meet recommended physical activity level.
-
Demographic and contextual factors associated with inhalant use among youth in rural Alaska
Directory of Open Access Journals (Sweden)
David L. Driscoll
2012-04-01
Full Text Available Background: Abuse of harmful legal products that can be inhaled or ingested is a serious and growing problem in many rural Alaskan communities, and particularly so among preteens. Methods: This study analyses data collected during baseline measurements of a 5-year NIH/NIDA-funded study entitled A Community Trial to Prevent Youth's Abuse of Harmful Legal Products in Alaska. Youth in 8 communities located throughout the state participated in a survey during the fall of 2009 to measure the prevalence and availability of harmful legal products (n=697. The goal of the analysis presented here is to compare the contextual factors of inhalant users and non-users in rural Alaskan communities. Results: As reported in national surveys of substance use among youth, participants in this study indicated using alcohol more than any other substance. Inhalants were the second-most common substance abused, higher than either cigarettes or marijuana. Lifetime use varied among demographic factors such as age, gender and ethnicity as well as contextual factors including academic performance, parent employment, household living situation and income. When compared to non-users, significantly larger proportions of participants reporting lifetime inhalant use indicated easy availability of inhalants in their home, school and retail outlets. Users were also significantly more likely than non-users to have consumed alcohol. Conclusion: Results of this study may inform the development of effective interventions in other rural communities.
-
Ownby, Dennis R; Tingen, Martha S; Havstad, Suzanne; Waller, Jennifer L; Johnson, Christine C; Joseph, Christine L M
2015-09-01
The high prevalence of asthma among urban African American (AA) populations has attracted research attention, whereas the prevalence among rural AA populations is poorly documented. We sought to compare the prevalence of asthma among AA youth in rural Georgia and urban Detroit, Michigan. The prevalence of asthma was compared in population-based samples of 7297 youth attending Detroit public high schools and in 2523 youth attending public high schools in rural Georgia. Current asthma was defined as a physician diagnosis and symptoms in the previous 12 months. Undiagnosed asthma was defined as multiple respiratory symptoms in the previous 12 months without a physician diagnosis. In Detroit, 6994 (95.8%) youth were AA compared with 1514 (60.0%) in Georgia. Average population density in high school postal codes was 5628 people/mile(2) in Detroit and 45.1 people/mile(2) in Georgia. The percentages of poverty and of students qualifying for free or reduced lunches were similar in both areas. The prevalence of current diagnosed asthma among AA youth in Detroit and Georgia was similar: 15.0% (95% CI, 14.1-15.8) and 13.7% (95% CI, 12.0-17.1) (P = .22), respectively. The prevalence of undiagnosed asthma in AA youth was 8.0% in Detroit and 7.5% in Georgia (P = .56). Asthma symptoms were reported more frequently among those with diagnosed asthma in Detroit, whereas those with undiagnosed asthma in Georgia reported more symptoms. Among AA youth living in similar socioeconomic circumstances, asthma prevalence is as high in rural Georgia as it is in urban Detroit, suggesting that urban residence is not an asthma risk factor. Copyright © 2015 American Academy of Allergy, Asthma & Immunology. Published by Elsevier Inc. All rights reserved.
-
Directory of Open Access Journals (Sweden)
Lydia Aziato
Full Text Available Introduction: There are a number of factors that influence health promotion activities among the youth. This study sought to gain a comprehensive understanding of the facilitators and inhibitors of health promotion among the youth from the perspectives of community leaders in a rural setting in South Africa. Methods: The study adopted an exploratory, descriptive and contextual qualitative approach involving community leaders in rural South Africa. Data saturation occurred after individual interviews with 21 participants. Data analysis employed the principles of content analysis. Results: We found that facilitators of health promotion were access to education on the benefits of health promotion activities, efforts of organizations and community leaders/teachers, access to health care services and engaging in physical activities, and youth motivation and positive role modelling. The themes that described the inhibitors of health promotion were inadequate recreational and health facilities and health personnel, the impact of stringent religious doctrines, unemployment, social vices and poor parenting. Conclusion: We concluded that there is the need to implement more engaging activities and opportunities for the youth and parents in rural communities to enhance health promotion. Keywords: Health promotion, Young adults, Qualitative research, Rural community
-
Analysis of the Fiscal Resources Supporting At-Risk Youth, Ages 13-24, in Hawaii
Silloway, Torey; Connors-Tadros, Lori; Dahlin, Melissa
2012-01-01
Hawaii's largest populations of at-risk youth include those youth who have dropped out of school, are at-risk of not completing high school, and youth who have completed school but are still not prepared for the workforce. Depending on estimates used, between 20 and 25 percent of Hawaiian youth are at risk of dropping out school. For older youth,…
-
Cao, Yuan; Wang, Yu; He, Qi-ya; Wang, Zhao-qian; Feng, Wei-ping; Ji, Jin-hua; Liao, Su-su
2011-11-01
To assess pre-marital sex behavior and its relationship with gender and experience of migration among 16 - 24 years-old out-of-school youths in rural Hainan province, China. 160 eligible youths from each of the 2 townships in County A and 80 from each of the 6 townships in County B were recruited, under equal proportion on gender, age distribution and experience of migration. An interviewer-administered, standardized questionnaire was used. 760 eligible participants (with each gender of 380) were interviewed. There were no significant differences in the proportions of reporting as sexually active (56.8% and 57.9%) or having premarital sex (54.5% and 50.0%) between male and female youths. However, among those sexually active participants, the average age at first sexual intercourse was (18.2 ± 1.9 years or 19.2 ± 1.8 years, P vs. 35.5%, P Married women were more likely to report pre-marital sex behavior than the unmarried ones. Through multivariate analysis on unmarried men, data showed that those having had experience on migration and at older age were associated with experiencing premarital sex. Gender difference was identified on the pattern of migration and its relationship with premarital sex among out-of-school rural youths in Hainan province. When prevention program is developed for rural youth, these differences should be taken into account.
-
Integrating Sustainability and Hawaiian Culture into the Tourism Experience of the Hawaiian Islands
Directory of Open Access Journals (Sweden)
Wendy Agrusa
2010-04-01
Full Text Available The travel industry in Hawaii has been experiencing a trend towards more authentic tourism, which reintegrates Hawaiian culture into the visitors’ experience. This study investigated the reintegration of Hawaiian culture into the tourism experience on the Hawaiian Islands by reviewing existing literature, and by analyzing primary data collected through visitor surveys. The purpose of the study was to determine whether there is a visitors’ demand for a more authentic tourism experience in Hawaii through the reintegration of Hawaiian culture, and if so, which efforts should be made or continue to be made to achieve this authenticity. Important aspects that were taken into consideration in this research effort arethe changes Hawaiian culture has experienced with the arrival of outsiders, and the authenticity of the Hawaiian tourism experience today. Further aspects that were examined include the visitors’ image of Hawaii, their expectations, their experiences and satisfaction during their stay, their interest in and understanding of Hawaiian culture, as well as the type of Hawaiian cultural experiences they are interested in. According to the findings of this study, English speaking visitors are interested in Hawaiian culture and feel that Hawaiian culture is not represented enough in the tourism experience today. The conclusion is, therefore, that efforts to integrate Hawaiian culture into the tourism experience need to be increasedbeyond what is currently being done. Ideas for reintegrating Hawaiian culture are discussed and possible solutions are provided.
-
Self-esteem and optimism in rural youth: gender differences.
Puskar, Kathryn R; Bernardo, Lisa Marie; Ren, Dianxu; Haley, Tammy M; Tark, Kirsti Hetager; Switala, Joann; Siemon, Linda
2010-01-01
To identify and describe gender-related differences in the self-esteem and optimism levels of rural adolescents. Self-esteem and optimism have been broadly examined and are associated with health-practices, social interaction, attachment, resiliency, and personal identity. Information describing the relationship of self-esteem and optimism as it relates to gender is limited. Using a cross-sectional survey design, students (N = 193) from three high-schools in rural Pennsylvania, USA completed the Rosenberg Self-Esteem Scale and the Optimism Scale-Life Orientation Test-Revised as part of a National Institute of Health, National Institute of Nursing Research funded study. Both instruments' mean scores were in the range of average for this population, with females scoring lower than males in both self-esteem (p self-esteem and optimism. Attention to self-esteem and optimism in female youth is recommended.
-
Aurpibul, Linda; Tangmunkongvorakul, Arunrat; Musumari, Patou Masika; Srithanaviboonchai, Kriengkrai; Tarnkehard, Surapee
2016-01-01
Introduction: The rural areas of Northern Thailand are home to a large cultural diversity of ethnic minority groups. Previous studies have shown that young people in rural Thailand have low levels of knowledge on HIV/AIDS and high sexual risks. We compared sexual behaviors between the lowland Thai youth and the youth from ethnic minority groups. Methods and findings: This is a cross-sectional quantitative study conducted among high-school Thai and ethnic students in Chiang Mai. From a total 1...
-
Working in rural areas – the experiences of Umthombo Youth Development Foundation graduates
Directory of Open Access Journals (Sweden)
Andrew J. Ross
2014-12-01
Full Text Available Background: Recruiting and retaining healthcare professionals (HCPs for rural areas is challenging throughout the world. Although rural origin HCPs have been identified as being the most likely to work in rural areas, only a small number of rural-origin South African scholars are trained as HCPs each year and many do not return to work in rural areas. Aim: The aim of this article was to present the experiences of rural-origin HCPs who returned to work in a rural area after graduation. Setting: Umthombo Youth Development Foundation has been running an innovating rurally-based scholarship scheme since 1999. By December 2013, 184 students supported by the scheme had graduated and all had returned to work in a rural area for a period of time. Methods: This was a qualitative study using a life history methodology to explore the educational experience of six rural-origin HCPs working in rural areas. Results: The four themes that emerged from the data were: (1 contribution to service delivery; (2 professional development (3 the challenges and frustrations of working in rural hospitals; and (4 the impact of working as an HCP. Conclusion: Rural-origin HCPs are willing to return and work in rural areas. However, context and content factors need to be addressed if a work-back scholarship scheme is to be along-term strategy for the recruitment and retention of HCPs.
-
Rural Latino youth park use: characteristics, park amenities, and physical activity.
Perry, Cynthia K; Saelens, Brain E; Thompson, Beti
2011-06-01
Less than half of youth engage in sufficient physical activity to achieve health benefits. Key environmental factors of park and recreation spaces may influence youth physical activity. We sought to ascertain youth characteristics and behaviors that attract youth to parks with specific amenities and encourage physical activity while at the parks in a rural, predominantly Latino community. We examined the quality of amenities in the 13 parks and recreation spaces that middle school aged youth have access to in their community using the Environmental Assessment of Parks and Recreation Spaces (EAPRS) tool. Middle school students completed surveys in the school classroom (n = 1,102) regarding park use, physical activity, and intrapersonal characteristics (e.g., motivators). We used logistic regression to identify correlates of any park use, use of higher quality field and court parks, and active and sedentary park use. Younger age, participation in an after school activity, and identification of a team as a motivator were positively associated with any park use. Use of higher quality court and field parks was associated with participation in an after school activity and being Latino. The odds of being active in the parks were greater for boys and Latinos. Older age and alcohol use are correlated with being sedentary at the park, while odds of being sedentary at the park were lower for boys and youth who met physical activity guidelines. Organized team activities may encourage active use of higher quality fields and courts parks by Latino youth; thereby, increasing their level of physical activity.
-
Parenting Education: An Exemplary Program for Rural/Migrant Youth and Adults. Final Report.
Baum, Rosemere; And Others
Designed for use in a parenting education course for rural/migrant youth and adults, this parenting education learning kit consists of a coordinator's manual and bilingual instructional materials for seven course sessions. Issues addressed in the coordinator's manual include program content, program format, orientation for experienced parents,…
-
Cultural perceptions of healthy weight in rural Appalachian youth.
Williams, K J; Taylor, C A; Wolf, K N; Lawson, R F; Crespo, R
2008-01-01
Rates of overweight among US children have been rising over the past three decades. Changes in lifestyle behaviors, including dietary and physical activity habits, have been examined thoroughly to identify correlates of weight status in children. Youth in rural US Appalachia are at a disproportionately greater risk for obesity and related health complications. Inadequate physical activity and poor dietary habits are two primary causes of obesity that have been noted in West Virginia adolescents. Few existing data describes the decisional balance in performing lifestyle behaviors, nor the perceptions of these youth regarding their beliefs about weight. The purpose of this study was to identify the perceptions of a healthy weight in rural Appalachian adolescents. Ninth grade students were recruited from classroom presentations in four high schools throughout West Virginia. Interested parent-caregiver pairs returned forms to indicate interest in participation. Separate focus group interviews were conducted concurrently with adolescent and parents or caregivers to identify the cultural perceptions of a healthy weight. Questions were developed using grounded theory to explore how a healthy weight was defined, what factors dictate body weight, the perceived severity of the obesity issue, and the social or health ramifications of the condition. Verbatim transcripts were analyzed to identify dominant themes, and content analysis provided text segments to describe the themes. This article describes the data obtained from the adolescent focus groups. When asked what defined a healthy weight, the adolescents who participated in the focus groups placed great value on physical appearance and social acceptability. Students believed there was a particular number, either an absolute weight or body mass index value that determined a healthy weight. These numbers were usually conveyed by a physician; however, there was also a general acceptance of being 'thick' or a reliance on
-
Murry, Velma McBride; Berkel, Cady; Brody, Gene H.; Miller, Shannon J.; Chen, Yi-fu
2008-01-01
Data obtained from two waves of a longitudinal study of 671 rural African American families, with an 11-year-old preadolescent, were examined to test pathways through which racial and ethnic socialization influence youth's self-presentation and academic expectation and anticipation through the enhancement of youth self-pride. Structural equation modeling analyses indicated that racial and ethnic socialization was linked with youth's expectation and anticipation for academic success, through youth self-pride, including racial identity and self-esteem, and academic self-presentation. The results highlight the need to disaggregate racial and ethnic socialization in order to better understand how these parenting domains uniquely forecast youth self-pride, as well as their orientation to education and academic success. PMID:19209975
-
Recommendations for medical training: a Native Hawaiian patient perspective.
Kamaka, Martina L; Paloma, Diane S L; Maskarinec, Gregory G
2011-11-01
Culturally competent health care providers are needed to eliminate healthcare disparities. In the State of Hawai'i, Native Hawaiians suffer some of the worst health disparities. Prior to implementing a cultural competency curriculum to address these disparities, the John A. Burns School of Medicine's Department of Native Hawaiian Health Cultural Competency Curriculum Development team asked Native Hawaiian patients about their experiences and recommendations. We conducted four focus groups of Native Hawaiians to obtain recommendations on physician training, to be incorporated into the curriculum. Participants came from both rural and urban areas. Classical qualitative analysis of data identified recurrent themes. Five primary themes, arising in all four groups, were: (1) customer service; (2) respect for the patient; (3) inter-personal skills; (4) thoroughness of care; and (5) costs of medical care. Secondary themes, occurring in three of the four groups, were: (1) cultural competency training; (2) the training of medical office staff; (3) continuity of care; and (4) the role of the patient. Participants specifically requested that medical students receive cultural competency training about the host culture, its history, values, and traditional and alternative healing practices. The emphasis participants placed on the need for cultural competency training of physicians supports the need to address the role of culture in medical education. Although most of the issues raised are not unique to Hawai'i, participants' recommendations to teach students about the host culture and traditional healing practices identify important themes not usually found in medical school curricula.
-
Rock, Amelia; Barrington, Clare; Abdoulayi, Sara; Tsoka, Maxton; Mvula, Peter; Handa, Sudhanshu
2016-12-01
Extensive research documents that social network characteristics affect health, but knowledge of peer networks of youth in Malawi and sub-Saharan Africa is limited. We examine the networks and social participation of youth living in extreme poverty in rural Malawi, using in-depth interviews with 32 youth and caregivers. We describe youth's peer networks and assess how gender and the context of extreme poverty influence their networks and participation, and how their networks influence health. In-school youth had larger, more interactive, and more supportive networks than out-of-school youth, and girls described less social participation and more isolation than boys. Youth exchanged social support and influence within their networks that helped cope with poverty-induced stress and sadness, and encouraged protective sexual health practices. However, poverty hampered their involvement in school, religious schools, and community organizations, directly by denying them required material means, and indirectly by reducing time and emotional resources and creating shame and stigma. Poverty alleviation policy holds promise for improving youth's social wellbeing and mental and physical health by increasing their opportunities to form networks, receive social support, and experience positive influence. Copyright © 2016 Elsevier Ltd. All rights reserved.
-
A Study on Marketing Behaviour of Rural Youth Entrepreneurs among Seven Different Ventures
Directory of Open Access Journals (Sweden)
S. Janani
2016-11-01
Full Text Available The study was conducted among 210 rural youth entrepreneurs of seven different ventures in Krishnagiri district to assess their marketing behaviour. The entrepreneurial ventures selected for the study were Sericulture, Mushroom Production, Hi-tech nurseries (Polyhouse, Fruit and flower nursery, Fisheries, Poultry farming and Value addition (Tamarind processing and Millet based cookies.
-
Expansion of Vocational Education in Neoliberal China: Hope and Despair among Rural Youth
Koo, Anita
2016-01-01
The rise of China as the world factory in the last few decades has been accompanied by a rapid expansion in vocational education. A growing number of youth from rural backgrounds now have the chance to receive post-compulsory education in vocational training schools. Using human capital theory as an analytical focus, this study examines their…
-
Choo, Lehua
In this short guide, activities are described in five areas: musical instruments, games, canoe building, clothing instruction, and cooking with Hawaiian recipes. All of these activities are designed to help young Hawaiians find out about Hawaii's past. This guide is part of an artifacts kit which contains a few of the many different kinds of…
-
Ecological correlates of depression and self-esteem in rural youth.
Smokowski, Paul R; Evans, Caroline B R; Cotter, Katie L; Guo, Shenyang
2014-10-01
The current study examines individual-, social-, and school-level characteristics influencing symptoms of depression and self-esteem among a large sample (N = 4,321) of U.S. youth living in two rural counties in the South. Survey data for this sample of middle-school students (Grade 6 to Grade 8) were part of the Rural Adaptation Project. Data were analyzed using ordered logistic regression. Results show that being female, having a low income, and having negative relationships with parents and peers are risk factors that increase the probability of reporting high levels of depressive symptoms and low levels of self-esteem. In contrast, supportive relationships with parents and peers, high religious orientation, ethnic identity, and school satisfaction increased the probability of reporting low levels of depressive symptoms and high levels of self-esteem. There were few school-level characteristics associated with levels of depressive symptoms and self-esteem. Implications are discussed.
-
Murry, Velma McBride; Berkel, Cady; Chen, Yi-fu; Brody, Gene H.; Gibbons, Frederick X.; Gerrard, Meg
2011-01-01
AIDS is the leading killer of African Americans between the ages of 25 and 44, many of whom became infected when they were teenagers or young adults. The disparity in HIV infection rate among African Americans youth residing in rural Southern regions of the United States suggests that there is an urgent need to identify ways to promote early…
-
Okamoto, Scott K.; Pel, Suzanne; Helm, Susana; Valdez, Jessica
2013-01-01
This study examines gender differences in the use of drug resistance strategies for rural Asian/Pacific Islander youth. Multi-ethnic Asian/Pacific Islander youth (N = 213) from 6 middle/intermediate schools on the Island of Hawai’i participated in the study, and gender differences in their real-world use of specific strategies (e.g., refuse, explain, avoid, leave) were examined. Despite similar levels of exposure to situations where drugs and/or alcohol were offered, girls indicated significa...
-
Jimenez, Luis A.
Population characteristics of rural youth (persons under 25 years of age) living in the rural areas of the four national regions of North Central, Northeast, West, and South are presented. Emphasis is placed on describing the racial and ethnic variations shown by the target population; focus is on the regional distribution of ethnic minority…
-
From Voice to Choice: African American Youth Examine Childhood Obesity in Rural North Carolina.
Balvanz, Peter; Dodgen, Leilani; Quinn, Jeff; Holloway, Tameiya; Hudspeth, Sandra; Eng, Eugenia
2016-01-01
Childhood obesity continues to be a prominent health concern in the United States. Certain demographics of youth have a higher prevalence of obesity, including those living in rural settings, and African American females. Multiple determinants contribute to the childhood obesity epidemic, yet few studies have partnered with youth to investigate community-level determinants and solutions. This study involved youth to assess contextual determinants of childhood obesity in a community, create an action plan for the community, and report findings and actions pursued in partnership with a community-based organization (CBO) and a university. Seven African American female high school students were recruited to investigate factors that contribute to childhood obesity using photovoice, a methodology used in community-based participatory research (CBPR). Through photography and guided discussion, youth partners found a lack of access to healthy food and lack of safe recreation as primary contributors to obesity within their community. Social support from friends was believed to help prevent obesity. In response to findings, two projects were envisioned and implemented in the community, a walkability assessment and an intergenerational community garden. Throughout this study, youth proved to be reliable partners in research, provided unique perspectives while examining local factors perceived to contribute to childhood obesity, and offered thoughtful solutions.
-
Family Perspectives on Pathways to Mental Health Care for Children and Youth in Rural Communities
Boydell, Katherine M.; Pong, Raymond; Volpe, Tiziana; Tilleczek, Kate; Wilson, Elizabeth; Lemieux, Sandy
2006-01-01
Context: There is insufficient literature documenting the mental health experiences and needs of rural communities, and a lack of focus on children in particular. This is of concern given that up to 20% of children and youth suffer from a diagnosable mental health problem. Purpose: This study examines issues of access to mental health care for…
-
Obesity and Native Hawaiians/Pacific Islanders
... Population Profiles > Native Hawaiian/Other Pacific Islander > Obesity Obesity and Native Hawaiians/Pacific Islanders Native Hawaiians/Pacific ... youthonline . [Accessed 08/18/2017] HEALTH IMPACT OF OBESITY People who are overweight are more likely to ...
-
Adversity, emotion recognition, and empathic concern in high-risk youth.
Directory of Open Access Journals (Sweden)
Jodi A Quas
Full Text Available Little is known about how emotion recognition and empathy jointly operate in youth growing up in contexts defined by persistent adversity. We investigated whether adversity exposure in two groups of youth was associated with reduced empathy and whether deficits in emotion recognition mediated this association. Foster, rural poor, and comparison youth from Swaziland, Africa identified emotional expressions and rated their empathic concern for characters depicted in images showing positive, ambiguous, and negative scenes. Rural and foster youth perceived greater anger and happiness in the main characters in ambiguous and negative images than did comparison youth. Rural children also perceived less sadness. Youth's perceptions of sadness in the negative and ambiguous expressions mediated the relation between adversity and empathic concern, but only for the rural youth, who perceived less sadness, which then predicted less empathy. Findings provide new insight into processes that underlie empathic tendencies in adversity-exposed youth and highlight potential directions for interventions to increase empathy.
-
Directory of Open Access Journals (Sweden)
Jasper E Nyaura
2017-02-01
Full Text Available The inception of the Youth Enterprise Development Fund has seen the rise of youth groups in rural areas. This paper is thus aimed at understanding the impact of the fund towards the youth establishment of small scale enterprises in Turbo Division. A descriptive research design was used in this paper. Data was collected using focused group discussion and self-administered questionnaires thus they were administered to the selected youth groups found in selected parts of the Turbo Division. Purposive technique was used in the specific youth of aged bracket 18 year to 35 years. Further, purposive and stratified sampling techniques were used in targeted youth groups. The sample size used was 147 drawn from Turbo Division. The salient findings of the study are that indeed the youth joined the small scale enterprises to obtain benefits through collaborative efforts, to gain and obtain skills and experiences, obtaining start-up capital and finally due to the unemployment. Moreover, impact made by the fund on individual life included; promoting togetherness, promoting income and sustained livelihoods thus improved economic statues, and eventually enhanced skills and experience that led to acquiring of more skills by joining polytechnics. Furthermore the fund had enhanced group development and participation. It is recommended that there should be enhanced youth group sustainability towards proper utilization of the fund.
-
Rural/Nonrural Differences in College Attendance Patterns.
Byun, Soo-Yong; Irvin, Matthew J; Meece, Judith L
Using data from the National Education Longitudinal Study of 1988, this study documented college attendance patterns of rural youth in terms of the selectivity of first postsecondary institution of attendance, the timing of transition to postsecondary education, and the continuity of enrollment. The study also examined how these college attendance patterns among rural students differed from those among their non-rural counterparts and which factors explained these rural/nonrural differences. Results showed that rural youth were less likely than their nonrural counterparts to attend a selective institution. In addition, rural youth were more likely to delay entry to postsecondary education, compared to their urban counterparts. Finally, rural students were less likely than their urban counterparts to be continuously enrolled in college. Much of these rural/nonrural disparities in college attendance patterns were explained by rural/nonrural differences in socioeconomic status and high school preparation. Policy implications, limitations of the study, and future research directions are also discussed.
-
Rural Young People and Society: A Crisis of Attitudes
Gur'ianova, M. P.
2013-01-01
Research on rural youth in Russia shows that keeping qualified and ambitious young people in the rural economy will require creating conditions for young people to exercise initiative in the rural economy and diminishing the gap in quality of life between rural and urban environments. Only in this way can the pessimism of rural youth be overcome.
-
Johnson, Andrew O.; Mink, Michael D.; Harun, Nusrat; Moore, Charity G.; Martin, Amy B.; Bennett, Kevin J.
2008-01-01
Objectives: The purpose of this study was to compare national estimates of drug use and exposure to violence between rural and urban teens. Methods: Twenty-eight dependent variables from the 2003 Youth Risk Behavior Survey were used to compare violent activities, victimization, suicidal behavior, tobacco use, alcohol use, and illegal drug use…
-
Noland, Melody; Rayens, Mary Kay; Wiggins, Amanda T; Huntington-Moskos, Luz; Rayens, Emily A; Howard, Tiffany; Hahn, Ellen J
2017-01-01
Adolescent tobacco use is higher in rural than in urban areas. While e-cigarette use is increasing rapidly among this age group, differences in prevalence between rural versus urban populations for this relatively novel product have not been explored. The purpose is to investigate whether location of school (rural-urban) is associated with e-cigarette use and dual use (defined as the use of both e-cigarettes and conventional cigarettes) among high school students. Cross-sectional survey obtained using a stratified, 3-stage cluster sample design. United States. A nationally representative sample of US high school students (N = 11 053) who completed the 2014 National Youth Tobacco Survey (NYTS); slightly more than half were urban (54%). The NYTS measures tobacco-related knowledge, attitudes, and use behavior and demographics of students in the United States. Weighted logistic regression assessed the relationships of urban-rural location with current e-cigarette use and dual use, adjusting for demographic factors, perceived risk, and social norms. There were clear differences in patterns of adolescent e-cigarette and cigarette use in rural versus urban areas. Social norms and perceptions may play a role in understanding these differences. Urban youth current cigarette smokers were nearly twice as likely as rural cigarette smokers to also use e-cigarettes. Reasons for urban-rural differences need to be taken into account when designing prevention programs and policy changes.
-
Rural Youth: The Policy Agenda.
Dey, Ian; Jentsch, Birgit
With the advent of a Scottish Parliament and a Minister and Parliamentary Committee for Rural Affairs, there is now a broad consensus that policies are needed to generate "quality jobs" for young people in rural Scotland. This agenda is politically appealing, since it addresses various rural problems, including retention of young people…
-
Directory of Open Access Journals (Sweden)
Berhane Yemane
2008-01-01
Full Text Available Abstract Background Delaying sexual initiation has been promoted as one of the methods of decreasing risks of HIV among young people. In traditional countries, such as Ethiopia, retaining virginity until marriage is the norm. However, no one has examined the impact of this traditional norm on sexual behaviour and risk of HIV in marriage. This study examined the effect of virginity norm on having sex before marriage and sexual behaviour after marriage among rural Ethiopian youth. Methods We did a cross-sectional survey in 9 rural and 1 urban area using a probabilistic sample of 3,743 youth, 15–24 years of age. Univariate analysis was used to assess associations between virginity norm and gender stratified by area, and between sexual behaviour and marital status. We applied Kaplan-Meier and Cox regression analysis to estimate age at sexual debut and assessed the predictors of premarital sex among the never-married using SPSS. Results We found that maintaining virginity is still a way of securing marriage for girls, especially in rural areas; the odds of belief and intention to marry a virgin among boys was 3–4 times higher among rural young males. As age increased, the likelihood of remaining a virgin decreased. There was no significant difference between married and unmarried young people in terms of number of partners and visiting commercial sex workers. Married men were twice more likely to have multiple sexual partners than their female counterparts. A Cox regression show that those who did not believe in traditional values of preserving virginity (adjusted hazard ratio [AHR] = 2.91 [1.92–4.40], alcohol drinkers (AHR = 2.91 [1.97–4.29], Khat chewers (AHR = 2.36 [1.45–3.85], literates (AHR = 18.01 [4.34–74.42], and the older age group (AHR = 1.85 [1.19–2.91] were more likely to have premarital sex than their counterparts. Conclusion Although virginity norms help delay age at sexual debut among rural Ethiopian youth, and thus
-
Hawaiian propolis: comparative analysis and botanical origin.
Inui, Saori; Hosoya, Takahiro; Kumazaw, Shigenori
2014-02-01
Propolis is a resinous mixture of substances collected and processed from various botanical sources by honeybees (Apis mellifera). We recently obtained Hawaiian propolis, the study of which, to our knowledge, has not been reported. The purpose of this study was to analyze the composition of Hawaiian propolis and to identify its botanical origin. A comparative analysis of Hawaiian and Okinawan propolis and of the glandular trichomes on Macaranga tanarius fruit (the botanical origin of Okinawan propolis) was performed using reversed-phase high-performance liquid chromatography coupled with high resolution-electrospray mass spectrometry. Hawaiian propolis contained nine prenylflavonoids that were also isolated from Okinawan propolis. In conclusion, we suggest that the botanical origin of Hawaiian propolis is M. tanarius, the same as that of Okinawan propolis.
-
Post-Secondary Education and Rural-Urban Migration
Synge, J.
1974-01-01
This study examined education and career plans of Scottish rural youth who entered post-secondary education in order to determine the extent to which the educational system offers rural youth not only specific training but only entry to the urban labour market. (Author/RK)
-
Noden, Bruce H; Gomes, Aurelio; Ferreira, Aldina
2010-10-01
The interactions between religious affiliation, education, HIV knowledge, and HIV-related sexual behaviors among African church youth are poorly understood. In this socio-demographic study, 522 unmarried youth 12-28 years old in rural central Mozambique were surveyed with a structured questionnaire. Using binary logistic regression analysis, we used religious affiliation and education to measure influence on (1) HIV transmission and prevention knowledge and attitudes and (2) HIV-related sexual behaviors among youth. Religiously affiliated males were more likely than non-religious males to know when a condom should be used, respond correctly to HIV transmission questions and respond with less stigma to HIV-related scenarios. Increased levels of education among males corresponded significantly to increased knowledge of condom usage and HIV prevention strategies and less likelihood to respond with stigma. Only education levels influenced young female responses. Religious affiliation and education had minimal effects on sexual activity, condom usage, and multiple partnerships. African Independent Church/Zionist males were 1.6 times more likely to be sexually inexperienced than non-religious males but were also significantly less likely to use condoms (0.23, p=0.024). Non-religious youth were most likely to have visited sex workers and did not use condoms. These results suggest that religious affiliation, possibly as the result of educational opportunities afforded by religious-affiliated schools, is contributing to increased HIV transmission and prevention knowledge among youth in rural Central Mozambique but not influencing HIV-related sexual behavior. The need exists to strengthen the capacity of religious congregations to teach about HIV/AIDS and target non-religious youth with HIV transmission and prevention information.
-
Directory of Open Access Journals (Sweden)
VC Umunnakwe
2015-06-01
Full Text Available The increasing realization of the negative political, social and economic consequences stemming from the precariousness of youth’s livelihoods, underscores the need to understand their livelihood activities, which is a requisite for curbing social ills and reducing rural poverty. The paper examined the participation of rural youth in livelihood activities, their socio-personal characteristics, the relationship between their socio-personal characteristics and their participation in livelihood activities as well as the interrelationships among their socio-personal characteristics. Multi-stage random sampling was used to collect data from 247 respondents through interview schedule. Frequency counts and percentages were used to present data while Pearson product moment correction (PPMC was used to test relationships. The results revealed that majority of the respondents were from other backward caste (66%, married (72.10%, belonged to joint (57.90% and medium (50.60% size families as well as families that were self-employed in agriculture (59.50%. Higher percentages of the respondents and their fathers were educated up to higher school and above. Huge majority (75.71% of the respondents participated in cereal production while more than half of the respondents were involved in pulse production (56.28% and petty trading (53.44%. Marital status; fathers’ educational attainment; family type and family size had significant relationship with participation in livelihood activities. Inter-correlations among socio-personal characteristics showed that caste was related to marital status and educational attainment. It is concluded that socio-personal attributes of rural youth are related to their participation in livelihood activities. The study recommends that socio-personal variables of present study be considered by rural development policy makers when undertaking programmes aimed at enhancing rural youth’s livelihoods.
-
Catalog of Hawaiian earthquakes, 1823-1959
Klein, Fred W.; Wright, Thomas L.
2000-01-01
This catalog of more than 17,000 Hawaiian earthquakes (of magnitude greater than or equal to 5), principally located on the Island of Hawaii, from 1823 through the third quarter of 1959 is designed to expand our ability to evaluate seismic hazard in Hawaii, as well as our knowledge of Hawaiian seismic rhythms as they relate to eruption cycles at Kilauea and Mauna Loa volcanoes and to subcrustal earthquake patterns related to the tectonic evolution of the Hawaiian chain.
-
シニゲル, フレデリック; OCANA, Oscar; BACO, Amy; SINNIGER, Frederic; OCANA, Oscar; BACO, Amy
2013-01-01
The Hawaiian gold coral has a history of exploitation from the deep slopes and seamounts of the Hawaiian Islands as one of the precious corals commercialised in the jewellery industry. Due to its peculiar characteristic of building a scleroproteic skeleton, this zoanthid has been referred as Gerardia sp. (a junior synonym of Savalia Nardo, 1844) but never formally described or examined by taxonomists despite its commercial interest. While collection of Hawaiian gold coral is now regulated, gl...
-
Raghavendra, Parimala; Hutchinson, Claire; Grace, Emma; Wood, Denise; Newman, Lareen
2018-05-01
To investigate the effectiveness of a home-based social media use intervention to enhance the social networks of rural youth with disabilities. Participants were nine youth (mean age = 17.0 years) with disabilities from two rural Australian communities. The intervention consisted of providing appropriate assistive technology and social media training on individualised goals. Using mixed methods, quantitative (a single group pre-post) and qualitative (interviews with participants and their carers) measures were used to examine outcomes of training, individual experiences of the intervention, and changes to online social networks. Participants increased their performance and satisfaction with performance on social media problem areas post-intervention; paired t-tests showed statistical significance at p social participation, independence and improvements to literacy. Ongoing parental concerns regarding cyber safety and inappropriate online content were noted. The findings suggest that social media training is a feasible method for increasing social networks among rural-based youth with disabilities. To sustain ongoing benefits, parents need knowledge and training in integrating assistive technology and social media. Copyright © 2018 Elsevier Ltd. All rights reserved.
-
Lin, Lin; Zhang, Jie; Zhou, Li; Jiang, Chao
2015-01-01
In China, the gender ratio of suicide rates did not match the Western patterns, which was higher for females than males. However, the rural men were at relatively high risk of suicide in Liaoning province. Impulsivity was an important factor of suicide behaviors, but there was a lack of studies in China. This research aimed to study the relationship between impulsive personality traits and suicidal behavior among Chinese rural youths. Suicides were consecutively sampled from six randomly sele...
-
Asthma and Native Hawaiians/Pacific Islanders
... Population Profiles > Native Hawaiian/Other Pacific Islander > Asthma Asthma and Native Hawaiians/Pacific Islanders National data for ... very limited. While all of the causes of asthma remain unclear, children exposed to secondhand tobacco smoke ...
-
HMSRP Hawaiian Monk Seal Survey Data
National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains records of Hawaiian monk seal and green turtle sightings in the Northwestern Hawaiian Islands (NWHI) since 1982 at Lisianski Island, and since...
-
Impact of rurality and substance use on young people at ultra high risk for psychosis.
Stain, Helen J; Halpin, Sean A; Baker, Amanda L; Startup, Mike; Carr, Vaughan J; Schall, Ulrich; Crittenden, Kylie; Clark, Vanessa; Lewin, Terry J; Bucci, Sandra
2017-07-26
Longitudinal research into early intervention for youth at ultra high risk (UHR) for psychosis demonstrates beneficial outcomes including increased treatment compliance and greater participation in education and the workforce. Despite known barriers for rural youth accessing mental health services, research comparing urban and rural UHR youth is lacking. The study included an examination of the impact of substance use on functioning of UHR youth. Youth aged 12 to 25 years were recruited from the urban area of Newcastle or the rural area of Orange, New South Wales, Australia, and identified as UHR by the Comprehensive Assessment of At Risk Mental States. Rural and urban youth were compared on clinical profiles, social and occupational functioning and substance use. The rural youth showed different help-seeking behaviours and had greater functional impairment than urban youth. Substance use was common across the sample of 57 youth (mean age 16.5 years, 56% female) and a history of hazardous substance use was associated with higher levels of depression. Rural youth (n = 32) were more likely than urban youth to be taking antidepressants at baseline (44% compared with 16%). Different patterns of help seeking by rural UHR youth suggest a need for greater access to psychosis informed primary care early intervention services. Interventions should target functional decline to prevent adverse outcomes such as reduced community participation and unemployment. In addition, interventions for substance use should be a priority for UHR youth, who should also be screened and monitored for depressive symptoms and treated for depression if indicated. © 2017 John Wiley & Sons Australia, Ltd.
-
UNCTAD; World Bank
2018-01-01
This note provides examples that investors, civil society, and governments can follow to engage youth in participating in agriculture. Young people can be the driving force for the inclusive rural transformation needed to address the many challenges posed by growing populations, urbanization, and youth unemployment. Yet, many young people are frustrated by the lifestylesand opportunities a...
-
Valley development on Hawaiian volcanoes
International Nuclear Information System (INIS)
Baker, V.R.; Gulick, V.C.
1987-01-01
Work in progress on Hawaiian drainage evolution indicates an important potential for understanding drainage development on Mars. Similar to Mars, the Hawaiian valleys were initiated by surface runoff, subsequently enlarged by groundwater sapping, and eventually stabilized as aquifers were depleted. Quantitative geomorphic measurements were used to evaluate the following factors in Hawaiian drainage evolution: climate, stream processes, and time. In comparing regions of similar climate, drainage density shows a general increase with the age of the volcani island. With age and climate held constant, sapping dominated valleys, in contrast to runoff-dominated valleys, display the following: lower drainage densities, higher ratios of valley floor width to valley height, and more positive profile concavities. Studies of stream junction angles indicate increasing junction angles with time on the drier leeward sides of the major islands. The quantitative geomorphic studies and earlier field work yielded important insights for Martian geomorphology. The importance of ash mantling in controlling infiltration on Hawaii also seems to apply to Mars. The Hawaiian valley also have implications for the valley networks of Martian heavily cratered terrains
-
Directory of Open Access Journals (Sweden)
Kirsten E. Poff
2017-12-01
Full Text Available Insects associate with a diversity of microbes that can shape host ecology and diversity by providing essential biological and adaptive services. For most insect groups, the evolutionary implications of host–microbe interactions remain poorly understood. Geographically discrete areas with high biodiversity offer powerful, simplified model systems to better understand insect–microbe interactions. Hawaii boasts a diverse endemic insect fauna (~6000 species characterized by spectacular adaptive radiations. Despite this, little is known about the role of bacteria in shaping this diversity. To address this knowledge gap, we inaugurate the Native Hawaiian Insect Microbiome Initiative (NHIMI. The NHIMI is an effort intended to develop a framework for informing evolutionary and biological studies in Hawaii. To initiate this effort, we have sequenced the bacterial microbiomes of thirteen species representing iconic, endemic Hawaiian insect groups. Our results show that native Hawaiian insects associate with a diversity of bacteria that exhibit a wide phylogenetic breadth. Several groups show predictable associations with obligate microbes that permit diet specialization. Others exhibit unique ecological transitions that are correlated with shifts in their microbiomes (e.g., transition to carrion feeding from plant-feeding in Nysius wekiuicola. Finally, some groups, such as the Hawaiian Drosophila, have relatively diverse microbiomes with a conserved core of bacterial taxa across multiple species and islands.
-
Growth and degradation of Hawaiian volcanoes: Chapter 3 in Characteristics of Hawaiian volcanoes
Clague, David A.; Sherrod, David R.; Poland, Michael P.; Takahashi, T. Jane; Landowski, Claire M.
2014-01-01
The 19 known shield volcanoes of the main Hawaiian Islands—15 now emergent, 3 submerged, and 1 newly born and still submarine—lie at the southeast end of a long-lived hot spot chain. As the Pacific Plate of the Earth’s lithosphere moves slowly northwestward over the Hawaiian hot spot, volcanoes are successively born above it, evolve as they drift away from it, and eventually die and subside beneath the ocean surface.
-
Hawaiian Goose (Branta sandvicensis)
Banko, Paul C.; Black, Jeffrey M.; Banko, Winston E.
1999-01-01
Evolving in the remote Hawaiian Archipelago and having the smallest range of any living goose, the Hawaiian Goose, or better known by its Hawaiian name—Nënë, is among the most isolated, sedentary, and threatened of waterfowl. The Nënë is also highly terrestrial, and several structural features demonstrate its adaptation to life on islands with limited freshwater habitat: It stands taller and more upright than geese of similar weight, enabling it to reach high to browse the fruits, seeds, and foliage that constitute its herbivorous diet; its legs and padded toes are long and strong, promoting swift, sure walking and running over rugged terrain; webbing is reduced between the toes; and though it is a capable swimmer and readily uses freshwater habitats when available, the Nënë does not require freshwater or oceanic habitats in the same way that many other waterfowl do.
-
Spencer, James H; Irwin, Katherine; Umemoto, Karen N; Garcia-Santiago, Orlando; Nishimura, Stephanie T; Hishinuma, Earl S; Choi-Misailidis, Soojean
2009-11-01
Studies of youth violence have usually examined social capital using qualitative methods, but remain limited by small sample sizes. In addition, few studies examine violence among Asian/Pacific Islander (API) youth, even though they are one of the fastest-growing youth populations in the USA. To contribute to a better understanding of culture and ethnicity in youth violence among Asian Americans and Pacific Islanders by quantifying ethnic forms of social capital. We use an n = 326 sample of three API groups from Oahu, Hawaii. Defining social capital as ethnic practice, we test Filipino, Hawaiian and Samoan forms of youth social capital on intimate and non-intimate violence. Bivariate findings associate lower violence with language ability among Filipinos, coming-of-age practices among Hawaiians, and community leader engagement among Samoans. Multivariate tests showed language to be the strongest correlation. Bivariate tests also suggested potentially risky forms of social capital. results lead us to hypothesize that social capital that deliberately places individuals within their respective ethnic communities are risk-reducing, as are those that promote formal ethnic community structures. Those that formalize ethnic practice and social capital into commercial activities may be associated with higher risk of violence. Given the relatively small sample size and the exploratory approach for the present investigation, further research is needed to determine whether the findings can be replicated and to extend the findings of the present preliminary study.
-
Cox, RT
1999-01-01
Bathymetry and the geoid anomaly of the northern flank of the Hawaiian swell is broader and higher than the southern flank, and it is characterized by higher heat flow than the axis or southern flank. It is here proposed that the northern flank of the Hawaiian swell has been augmented by heat
-
Poland, Michael P.; Miklius, Asta; Montgomery-Brown, Emily K.; Poland, Michael P.; Takahashi, T. Jane; Landowski, Claire M.
2014-01-01
The characteristics of magma supply, storage, and transport are among the most critical parameters governing volcanic activity, yet they remain largely unconstrained because all three processes are hidden beneath the surface. Hawaiian volcanoes, particularly Kīlauea and Mauna Loa, offer excellent prospects for studying subsurface magmatic processes, owing to their accessibility and frequent eruptive and intrusive activity. In addition, the Hawaiian Volcano Observatory, founded in 1912, maintains long records of geological, geophysical, and geochemical data. As a result, Hawaiian volcanoes have served as both a model for basaltic volcanism in general and a starting point for many studies of volcanic processes.
-
Infant Mortality and Native Hawaiians/Pacific Islanders
... Hawaiian/Other Pacific Islander > Infant Health & Mortality Infant Mortality and Native Hawaiians/Pacific Islanders While the overall ... data for this ethnic group is limited. Infant Mortality Rate Infant mortality rate per 1,000 live ...
-
Directory of Open Access Journals (Sweden)
Kimberly Stauss
2011-09-01
Full Text Available Understanding how parent-child communication occurs within the cultural context is an important consideration in sexual health given that culture plays a major role in the development of various beliefs and attitudes. This qualitative study explores the perceived experiences of first-generation, immigrant rural Latino parents and youths (N = 19 about parent-child communication related to sexual health. Specifically, the article explores their perceptions on (a the process of such communication when and if it occurs; (b the content of such discussions when they occur; and (c whether the content of these discussions is based on gender or familial context. Results suggest that cultural norms are followed in regards to gender of both the parent and the youth, but often going against religious and father’s expectations, with the mothers discussing birth control facts in greater frequency. We discuss implications for Latino teen pregnancy prevention efforts.
-
Youth access to indoor tanning salons in urban versus rural/suburban communities.
Nahar, Vinayak K; Rosenthal, Meagen; Lemon, Stephenie C; Kane, Kevin; Cheng, Jie; Oleski, Jessica L; Li, Wenjun; Hillhouse, Joel J; Pagoto, Sherry L
2018-03-01
Research suggests that youth proximity to tanning salons may promote use; however, little is known about tanning salon proximity to schools. We assessed the proximity of tanning salons to schools in urban versus rural/suburban communities across Worcester County, Massachusetts (population > 800K). To put findings in context, we compared school proximity to tanning salons to school proximity to McDonald's restaurants, a large franchise that also caters to young people. Accessibility was measured by ArcGIS 10.2 Network Analyzer (ESRI, Redlands, CA, USA) and the most current road network data layer from Massachusetts Department of Transportation (MassDOT). A total of 145 schools were observed in the study area, of which about 39% of schools were within 1 mile from a tanning salon. Urban schools (53.41%) had a higher proportion within 1 mile of a tanning salon than rural/suburban schools (17.54%; P < .001). More schools (39.31%) were within 1 mile of a tanning salon than schools within 1 mile of a McDonald's (22.70%; P < .001). Schools may be particularly impactful for implementing skin cancer prevention programing. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.
-
Sentell, Tetine; Cruz, May Rose Dela; Heo, Hyun Hee; Braun, Kathryn
2013-01-01
Native Hawaiians and Filipinos are disproportionately impacted by cancer, and are less likely to participate in cancer screening than whites. Limited information exists about health information pathways and health communication challenges as they relate to cancer screening in these groups. Six focus groups (n=77) of Native Hawaiian and Filipino women age 40+ years were conducted to investigate these research gaps. Participants noted many health information challenges. Challenges were both practical and interpersonal and included both written and oral health communication. Practical challenges included “big” words, complexity of terms, and lack of plain English. Interpersonal issues included doctors rushing, doctors not assessing comprehension, and doctors treating respondents as patients not people. Women noted that they would often not ask questions even when they knew they did not understand because they did not want the provider to think negatively of them. Overarching themes to improve cancer communication gaps included: (1) the importance of family and community in health information dissemination; (2) the key role women play in interpreting health information for others; (3) the importance of personal experience and relationships to the salience of health information; and (4) the desire for local cultural relevance in health communication. Findings are discussed in light of the 2010 National Action Plan for Health Literacy. PMID:23536194
-
Antibacterial Activity of Hawaiian Corals: Possible Protection from Disease?
Gochfeld, D. J.; Aeby, G. S.; Miller, J. D.
2006-12-01
Reports of coral diseases in the Caribbean have appeared with increasing frequency over the past two decades; however, records of coral diseases in the Pacific have lagged far behind. Recent surveys of coral disease in the Hawaiian Islands indicate relatively low, but consistent, levels of disease throughout the inhabited Main and uninhabited Northwestern Hawaiian Islands, and demonstrate variation in levels of disease among the major genera of Hawaiian corals. Although little is known about immune defense to disease in corals, one potential mechanism of defense is the production of antimicrobial compounds that protect corals from pathogens. A preliminary survey of antibacterial chemical defenses among three dominant species of Hawaiian corals was undertaken. Crude aqueous extracts of Porites lobata, Pocillopora meandrina and Montipora capitata were tested against nine strains of bacteria in a growth inhibition assay. Inhibitory extracts were further tested to determine whether their effects were cytostatic or cytotoxic. The bacteria selected included known coral pathogens, potential marine pathogens found in human waste and strains previously identified from the surfaces of Hawaiian corals. Extracts from all three species of coral exhibited a high degree of antibacterial activity, but also a high degree of selectivity against different bacterial strains. In addition, some extracts were stimulatory to some bacteria. In addition to interspecific variability, extracts also exhibited intraspecific variability, both within and between sites. Hawaiian corals have significant antibacterial activity, which may explain the relatively low prevalence of disease in these corals; however, further characterization of pathogens specifically responsible for disease in Hawaiian corals is necessary before we can conclude that antibacterial activity protects Hawaiian corals from disease.
-
Rural Youth Education Project: First Wave
Center for Rural Pennsylvania, 2006
2006-01-01
In 2004, the Center for Rural Pennsylvania contracted with Pennsylvania State University to begin a longitudinal study of rural Pennsylvania school students to understand their future aspirations, the factors influencing these aspirations, whether their plans change as they age, and if they attain their goals and plans. The main research questions…
-
Rural Youth Education Project: Second Wave
McLaughlin, Diane K.; Demi, Mary Ann; Curry, Alisha; Snyder, Anastasia R.
2009-01-01
In 2004, the Center for Rural Pennsylvania contracted with Pennsylvania State University to begin a longitudinal study of rural Pennsylvania school students to understand their educational and career aspirations and the factors influencing their aspirations, whether their plans change as they age and if they attain their goals. In its entirety,…
-
Kilohoku Ho`okele Wa`a : Astronomy of the Hawaiian Navigators
Slater, Stephanie; Slater, Timothy F.; Baybayan, Kalepa C.
2016-01-01
This poster provides an introduction to the astronomy of the Hawaiian wayfinders, Kilohoku Ho`okele Wa`a. Rooted in a legacy of navigation across the Polynesian triangle, wayfinding astronomy has been part of a suite of skills that allows navigators to deliberately hop between the small islands of the Pacific, for thousands of years. Forty years ago, in one manifestation of the Hawaiian Renaissance, our teachers demonstrated that ancient Hawaiians were capable of traversing the wide Pacific to settle and trade on islands separated by thousands of miles. Today those same mentors train a new generation of navigators, making Hawaiian voyaging a living, evolving, sustainable endeavor. This poster presents two components of astronomical knowledge that all crewmen, but particularly those in training to become navigators, learn early in their training. Na Ohana Hoku, the Hawaiian Star Families constitute the basic units of the Hawaiian sky. In contrast to the Western system of 88 constellations, Na Ohana Hoku divides the sky into four sections that each run from the northern to the southern poles. This configuration reduces cognitive load, allowing the navigator to preserve working memory for other complex tasks. In addition, these configurations of stars support the navigator in finding and generatively using hundreds of individual, and navigationally important pairs of stars. The Hawaiian Star Compass divides the celestial sphere into a directional system that uses 32 rather than 8 cardinal points. Within the tropics, the rising and setting of celestial objects are consistent within the Hawaiian Star Compass, providing for extremely reliable direction finding. Together, Na Ohana Hoku and the Hawaiian Star Compass provide the tropical navigator with astronomical assistance that is not available to, and would have been unknown to Western navigators trained at higher latitudes.
-
Towards Food Security and Youth Participation in Community ...
African Journals Online (AJOL)
Counselling implications were raised to ensure food security in the two States, Cross River and Akwa Ibom and the nation at large such as reversing rural-urban migration to urban-rural migration, providing more social amenities in the rural areas, giving interest free loans and giving the youths adequate political education ...
-
Bottein, Marie-Yasmine Dechraoui; Kashinsky, Lizabeth; Wang, Zhihong; Littnan, Charles; Ramsdell, John S
2011-06-15
Ciguatoxins are potent algal neurotoxins that concentrate in fish preyed upon by the critically endangered Hawaiian monk seal (Monachus schauinslandi). The only report for Hawaiian monk seal exposure to ciguatoxins occurred during a 1978 mortality event when two seal liver extracts tested positive by mouse bioassay. Ciguatoxins were thus proposed as a potential threat to the Hawaiian monk seal population. To reinvestigate monk seal exposure to ciguatoxins we utilized more selective detection methods, the Neuro-2A cytotoxicity assay, to quantify ciguatoxin activity and an analytical method LC-MS/MS to confirm the molecular structure. Tissue analysis from dead stranded animals revealed ciguatoxin activity in brain, liver, and muscle, whereas analysis of blood samples from 55 free-ranging animals revealed detectable levels of ciguatoxin activity (0.43 to 5.49 pg/mL P-CTX-1 equiv) in 19% of the animals. Bioassay-guided LC fractionation of two monk seal liver extracts identified several ciguatoxin-like peaks of activity including a peak corresponding to the P-CTX-3C which was confirmed present by LC-MS/MS. In conclusion, this work provides first confirmation that Hawaiian monk seals are exposed to significant levels of ciguatoxins and first evidence of transfer of ciguatoxin to marine mammals. This threat could pose management challenges for this endangered marine mammal species.
-
Predicting the Timing and Location of the next Hawaiian Volcano
Russo, Joseph; Mattox, Stephen; Kildau, Nicole
2010-01-01
The wealth of geologic data on Hawaiian volcanoes makes them ideal for study by middle school students. In this paper the authors use existing data on the age and location of Hawaiian volcanoes to predict the location of the next Hawaiian volcano and when it will begin to grow on the floor of the Pacific Ocean. An inquiry-based lesson is also…
-
Homeless Children: Addressing the Challenge in Rural Schools. ERIC Digest.
Vissing, Yvonne M.
Despite stereotypes to the contrary, homelessness is as prevalent in rural as urban areas. This digest examines the implications of homelessness for rural children and youth and discusses possible actions by rural educators. An estimated half of the rural homeless are families with children. Compared to urban counterparts, rural homeless families…
-
RIMISP Core Support for Rural Development Research (Latin ...
International Development Research Centre (IDRC) Digital Library (Canada)
... Latinoamericano para el Desarrollo Rural] or [Corporación Rimisp]. Institution Country. Chile ... Midterm review of the Rural Territorial Dynamics Programme ... Call for proposals: Innovations for the economic inclusion of marginalized youth.
-
76 FR 54689 - Amendment of Class E Airspace; Hawaiian Islands, HI
2011-09-02
...; Airspace Docket No. 11-AWP-12] Amendment of Class E Airspace; Hawaiian Islands, HI AGENCY: Federal Aviation... for the Hawaiian Islands, HI. The FAA is taking this action in response to a request from the Honolulu... E airspace extending upward from 1,200 feet above the surface for the Hawaiian Islands, HI. This...
-
Kilohoku Ho`okele Wa`a : Astronomy of the Modern Hawaiian Wayfinders
Ha`o, Celeste; Dye, Ahia G.; Slater, Stephanie J.; Slater, Timothy F.; Baybayan, Kalepa
2015-08-01
This paper provides an introduction to Kilohoku Ho`okele Wa`a, the astronomy of the Hawaiian wayfinders. Rooted in a legacy of navigation across the Polynesian triangle, wayfinding astronomy has been part of a suite of skills that allows navigators to deliberately hop between the small islands of the Pacific, for thousands of years. Forty years ago, in one manifestation of the Hawaiian Renaissance, our teachers demonstrated that ancient Hawaiians were capable of traversing the wide Pacific to settle and trade on islands separated by thousands of miles. Today those same mentors train a new generation of navigators, making Hawaiian voyaging a living, evolving, sustainable endeavor. This paper presents two components of astronomical knowledge that all crewmen, but particularly those in training to become navigators, learn early in their training. Na Ohana Hoku, the Hawaiian Star Families constitute the basic units of the Hawaiian sky. In contrast to the Western system of 88 constellations, Na Ohana Hoku divides the sky into four sections that each run from the northern to the southern poles. This configuration reduces cognitive load, allowing the navigator to preserve working memory for other complex tasks. In addition, these configurations of stars support the navigator in finding and generatively using hundreds of individual, and navigationally important pairs of stars. The Hawaiian Star Compass divides the celestial sphere into a directional system that uses 32 rather than 8 cardinal points. Within the tropics, the rising and setting of celestial objects are consistent within the Hawaiian Star Compass, providing for extremely reliable direction finding. Together, Na Ohana Hoku and the Hawaiian Star Compass provide the tropical navigator with astronomical assistance that is not available to, and would have been unknown to Western navigators trained at higher latitudes.
-
Poverty, population growth, and youth violence in DRC's cities ...
International Development Research Centre (IDRC) Digital Library (Canada)
2016-04-28
Apr 28, 2016 ... Poverty, population growth, and youth violence in DRC's cities ... Learn more about what drives DRC's urban violence and how it is linked to poverty ... Youth violence and the shift of land disputes from rural communities into ...
-
Microbial Interactions and the Ecology and Evolution of Hawaiian Drosophilidae
Directory of Open Access Journals (Sweden)
Timothy eO'Connor
2014-12-01
Full Text Available Adaptive radiations are characterized by an increased rate of speciation and expanded range of habitats and ecological niches exploited by those species. The Hawaiian Drosophilidae is a classic adaptive radiation; a single ancestral species colonized Hawaii approximately 25 million years ago and gave rise to two monophyletic lineages, the Hawaiian Drosophila and the genus Scaptomyza. The Hawaiian Drosophila are largely saprophagous and rely on approximately 40 endemic plant families and their associated microbes to complete development. Scaptomyza are even more diverse in host breadth. While many species of Scaptomyza utilize decomposing plant substrates, some species have evolved to become herbivores, parasites on spider egg masses, and exploit microbes on living plant tissue. Understanding the origin of the ecological diversity encompassed by these nearly 700 described species has been a challenge. The central role of microbes in drosophilid ecology suggests bacterial and fungal associates may have played a role in the diversification of the Hawaiian Drosophilidae. Here we synthesize recent ecological and microbial community data from the Hawaiian Drosophilidae to examine the forces that may have led to this adaptive radiation. We propose that the evolutionary success of the Hawaiian Drosophilidae is due to a combination of factors, including adaptation to novel ecological niches facilitated by microbes.
-
NREL Evaluates Advanced Solar Inverter Performance for Hawaiian Electric
Companies | Energy Systems Integration Facility | NREL NREL Evaluates Advanced Solar Inverter Performance for Hawaiian Electric Companies NREL Evaluates Advanced Solar Inverter Performance for Hawaiian performance and impacts of today's advanced solar inverters, as well as proprietary feedback to the inverter
-
Rural Aspirations, Rural Futures: From "Problem" to Possibility
Tieken, Mara Casey; San Antonio, Donna M.
2016-01-01
Young people aspire, make choices, and develop within a particular place and historical context. Recently, federal and state governments, policy and research institutes, and advocacy organizations have shown a growing interest in the aspirations and transitions of rural youth--and, in particular, the role that schools play in shaping and…
-
Intermediaries for youth: a vital target audience.
1997-01-01
Worldwide, youth are recognized as a key target audience for HIV/STD awareness and prevention campaigns. Rural young people, who often have less access to information and prevention tools than urban youth, may be particularly vulnerable to HIV/STD infection. Many initiatives have been organized by nongovernmental organizations, governments, churches, and other organizations to help youth. However, parents, relatives, guardians, teachers, church and youth leaders, social workers, and other adults in a position to influence youth must also be helped to undertake the role of an intermediary between youth and HIV/STD interventions and other youth-oriented programs. In training adults to openly address sexual and reproductive health issues with adolescents, adults must first be encouraged to feel comfortable about discussing such issues among themselves. Intermediaries and how to target them are discussed.
-
Self-Reported Experiences of Discrimination and Depression in Native Hawaiians.
Antonio, Mapuana Ck; Ahn, Hyeong Jun; Ing, Claire Townsend; Dillard, Adrienne; Cassel, Kevin; Kekauoha, B Puni; Kaholokula, Joseph Keawe'aimoku
2016-09-01
Discrimination is an acute and chronic stressor that negatively impacts the health of many ethnic groups in the United States. Individuals who perceive increased levels of discrimination are at risk of experiencing psychological distress and symptoms of depression. No study to date has examined the relationship between perceived discrimination and mental health in Native Hawaiians. The purpose of this study is to explore the relationship between perceived discrimination and depression based on the Homestead Health Survey mailed to Native Hawaiian residents of Hawaiian Home Lands. This study also explores the role of cultural identity and how it may impact experiences of discrimination and symptoms of depression. Based on cross-sectional data obtained from 104 Native Hawaiian residents, a significant positive correlation was found between perceived discrimination and symptoms of depression (r= 0.32, Paccounting for differences in socio-demographics and degree of identification with the Native Hawaiian and American cultures. These findings are consistent with other studies that have focused on the effects of discrimination on psychological wellbeing for other ethnic minority populations.
-
Experiential Manifestation of Youth Violence in Tanzania: A Case ...
African Journals Online (AJOL)
An increased trend of rural-urban migration annually exacerbates the common problem of youth unemployment. Problems of street-level employment opportunities force many youth to join notorious gang activities aimed at terrorizing communities barely for the sake of making ends meet. They formed nefarious gangs that ...
-
Leadbeater, Bonnie J; Foran, Kathleen; Grove-White, Aidan
2008-04-01
Following an ecological model to specify risks for impaired driving, we assessed the effects of youth attitudes about substance use and their experiences of riding in cars with adults and peers who drove after drinking alcohol or smoking cannabis on the youths' own driving after drinking or using cannabis. Participants were 2594 students in grades 10 and 12 (mean age = 16 years and 2 months; 50% girls) from public high schools in urban (994) and rural communities (1600) on Vancouver Island in British Columbia, Canada; 1192 of these were new drivers with restricted licenses. Self-report data were collected in anonymous questionnaires. Regression analyses were used to assess the independent and interacting effects of youth attitudes about substance use and their experiences of riding in cars with adults or peers who drove after drinking alcohol or smoking cannabis on youth driving. Youth driving risk behaviors were associated independently with their own high-risk attitudes and experiences riding with peers who drink alcohol or use cannabis and drive. However, risks were highest for the youth who also report more frequent experiences of riding with adults who drink alcohol or use cannabis and drive. Prevention efforts should be expanded to include the adults and peers who are role models for new drivers and to increase youths' awareness of their own responsibilities for their personal safety as passengers.
-
Lin, Lin; Zhang, Jie; Zhou, Li; Jiang, Chao
2016-01-01
In China, the gender ratio of suicide rates did not match the Western patterns, which was higher for females than males. However, the rural men were at relatively high risk of suicide in Liaoning province. Impulsivity was an important factor of suicide behaviors, but there was a lack of studies in China. This research aimed to study the relationship between impulsive personality traits and suicidal behavior among Chinese rural youths. Suicides were consecutively sampled from six randomly selected counties in Liaoning Province in China. Between 2005 and 2007, a total of 162 suicide victims were enrolled in the study along with 162 community controls matched for age, gender, and location. The psychological autopsy method was used to collect data from informants knowledgeable about the selected suicide victims and controls. The results showed the suicide victims in the study were more likely to demonstrate dysfunctional impulsivity and less likely to demonstrate functional impulsivity compared with the controls. Mental disorders, acute negative life events, and dysfunctional impulsivity contributed to the risk of suicide; educational and functional impulsivity were protective factors. Suicide prevention efforts in rural China may address impulsivity.
-
Sinniger, Frederic; Ocaña, Oscar V; Baco, Amy R
2013-01-01
The Hawaiian gold coral has a history of exploitation from the deep slopes and seamounts of the Hawaiian Islands as one of the precious corals commercialised in the jewellery industry. Due to its peculiar characteristic of building a scleroproteic skeleton, this zoanthid has been referred as Gerardia sp. (a junior synonym of Savalia Nardo, 1844) but never formally described or examined by taxonomists despite its commercial interest. While collection of Hawaiian gold coral is now regulated, globally seamounts habitats are increasingly threatened by a variety of anthropogenic impacts. However, impact assessment studies and conservation measures cannot be taken without consistent knowledge of the biodiversity of such environments. Recently, multiple samples of octocoral-associated zoanthids were collected from the deep slopes of the islands and seamounts of the Hawaiian Archipelago. The molecular and morphological examination of these zoanthids revealed the presence of at least five different species including the gold coral. Among these only the gold coral appeared to create its own skeleton, two other species are simply using the octocoral as substrate, and the situation is not clear for the final two species. Phylogenetically, all these species appear related to zoanthids of the genus Savalia as well as to the octocoral-associated zoanthid Corallizoanthus tsukaharai, suggesting a common ancestor to all octocoral-associated zoanthids. The diversity of zoanthids described or observed during this study is comparable to levels of diversity found in shallow water tropical coral reefs. Such unexpected species diversity is symptomatic of the lack of biological exploration and taxonomic studies of the diversity of seamount hexacorals.
-
Directory of Open Access Journals (Sweden)
Frederic Sinniger
Full Text Available The Hawaiian gold coral has a history of exploitation from the deep slopes and seamounts of the Hawaiian Islands as one of the precious corals commercialised in the jewellery industry. Due to its peculiar characteristic of building a scleroproteic skeleton, this zoanthid has been referred as Gerardia sp. (a junior synonym of Savalia Nardo, 1844 but never formally described or examined by taxonomists despite its commercial interest. While collection of Hawaiian gold coral is now regulated, globally seamounts habitats are increasingly threatened by a variety of anthropogenic impacts. However, impact assessment studies and conservation measures cannot be taken without consistent knowledge of the biodiversity of such environments. Recently, multiple samples of octocoral-associated zoanthids were collected from the deep slopes of the islands and seamounts of the Hawaiian Archipelago. The molecular and morphological examination of these zoanthids revealed the presence of at least five different species including the gold coral. Among these only the gold coral appeared to create its own skeleton, two other species are simply using the octocoral as substrate, and the situation is not clear for the final two species. Phylogenetically, all these species appear related to zoanthids of the genus Savalia as well as to the octocoral-associated zoanthid Corallizoanthus tsukaharai, suggesting a common ancestor to all octocoral-associated zoanthids. The diversity of zoanthids described or observed during this study is comparable to levels of diversity found in shallow water tropical coral reefs. Such unexpected species diversity is symptomatic of the lack of biological exploration and taxonomic studies of the diversity of seamount hexacorals.
-
Dawes, Nickki Pearce; Larson, Reed
2011-01-01
For youth to benefit from many of the developmental opportunities provided by organized programs, they need to not only attend but become psychologically engaged in program activities. This research was aimed at formulating empirically based grounded theory on the processes through which this engagement develops. Longitudinal interviews were conducted with 100 ethnically diverse youth (ages 14–21) in 10 urban and rural arts and leadership programs. Qualitative analysis focused on narrative accounts from the 44 youth who reported experiencing a positive turning point in their motivation or engagement. For 38 of these youth, this change process involved forming a personal connection. Similar to processes suggested by self-determination theory (Ryan & Deci, 2000), forming a personal connection involved youth's progressive integration of personal goals with the goals of program activities. Youth reported developing a connection to 3 personal goals that linked the self with the activity: learning for the future, developing competence, and pursuing a purpose. The role of purpose for many youth suggests that motivational change can be driven by goals that transcend self-needs. These findings suggest that youth need not enter programs intrinsically engaged--motivation can be fostered--and that programs should be creative in helping youth explore ways to form authentic connections to program activities.
-
Raising Cultural Self-Efficacy among Faculty and Staff of a Private Native Hawaiian School System
Fong, Randie Kamuela
2012-01-01
The Hawaiian cultural revitalization movement in Hawai`i is an important driver for many Hawaiian organizations as well as educational institutions that serve Native Hawaiians. One such organization is Kamehameha Schools, a private school system founded and endowed by Princess Bernice Pauahi Bishop in 1887 to educate Native Hawaiian children. From…
-
Politics, gender and youth citizenship in Senegal: Youth policing of dissent and diversity
Crossouard, Barbara; Dunne, Máiréad
2015-02-01
This paper reports on empirical research on youth as active citizens in Senegal with specific reference to their education and their sexual and reproductive health rights. In a context of postcoloniality which claims to have privileged secular, republican understandings of the constitution, the authors seek to illuminate how youth activists sustain patriarchal, metropolitan views of citizenship and reinforce ethnic and locational (urban/rural) hierarchies. Their analysis is based on a case study of active youth citizenship, as reflected in youth engagement in the recent presidential elections in Senegal. This included involvement in youth protests against pre-election constitutional abuse and in a project monitoring the subsequent elections using digital technologies. The authors compare how youth activists enacted different notions of citizenship, in some instances involving a vigorous defence of Senegal's democratic constitution, while in others dismissing this as being irrelevant to youth concerns. Here the authors make an analytic distinction between youth engagement in politics, seen as the public sphere of constitutional democracy, and the political, which they relate to the inherently conflictual and agonistic processes through which (youth) identities are policed, in ways which may legitimate or marginalise. Despite the frequent construction of youth as being agents of change, this analysis shows how potentially productive and open spaces for active citizenship were drawn towards conformity and the reproduction of existing hegemonies, in particular through patriarchal gender relations and sexual norms within which female youth remained particularly vulnerable.
-
Hawaiian Starlight: Sharing the Beauty of the Hawaiian Skies
Cuillandre, J. C.
Canada-France-Hawaii Telescope Corp. The summit of Mauna Kea (14,000 feet) offers the best viewing of the Cosmos in the northern hemisphere, and the film "Hawaiian Starlight" delivers a pure esthetic experience from the mountain into the Universe. Seven years in the making, this cinematic symphony reveals the spectacular beauty of the mountain and its connection to the Cosmos through the magical influence of time-lapse cinematography scored exclusively (no narration) with the awe-inspiring, critically acclaimed, Halo music by Martin O'Donnell and Michael Salvatori. Daytime and nighttime landscapes and skyscapes alternate with stunning true color images of the Universe captured by an observatory on Mauna Kea, all free of any computer generated imagery. An extended segment of the film will be presented at the Advanced Maui Optical and Space Surveillance Technologies Conference to celebrate the international year of Astronomy 2009, a global effort initiated by the IAU (International Astronomical Union) and UNESCO (United Nations Educational, Scientific and Cultural Organization) to help the citizens of the world rediscover their place in the Universe through the day- and night-time sky, and thereby engage a personal sense of wonder and discovery. Hawaiian Starlight is true to this commitment. The inspiration and technology of the film will be shortly presented by the film's director.
-
Seeking and Finding Positive Youth Development Among Zulu Youth in South African Townships.
Schwartz, Kelly D; Theron, Linda C; Scales, Peter C
2017-07-01
A cross-sectional study explored the presence and power of developmental assets in a sample of youth from rural South African townships. Learners (female = 58%; M age = 17.1; N = 505) attending three township high schools completed self-report measures of developmental assets and thriving outcomes. Participants reported contextual assets (e.g., family, school, community) in the vulnerable ranges, with gender, family structure, and school type accounting for some differences. Correlation and regression analyses revealed that five asset contexts (family, school, community, personal, social) were uniquely predictive of thriving outcomes. Discussion focuses on contextual expressions of positive youth development among Zulu township youth in challenging environments. © 2017 The Authors. Child Development © 2017 Society for Research in Child Development, Inc.
-
Aurpibul, Linda; Tangmunkongvorakul, Arunrat; Musumari, Patou Masika; Srithanaviboonchai, Kriengkrai; Tarnkehard, Surapee
2016-01-01
The rural areas of Northern Thailand are home to a large cultural diversity of ethnic minority groups. Previous studies have shown that young people in rural Thailand have low levels of knowledge on HIV/AIDS and high sexual risks. We compared sexual behaviors between the lowland Thai youth and the youth from ethnic minority groups. This is a cross-sectional quantitative study conducted among high-school Thai and ethnic students in Chiang Mai. From a total 1215 participants, 487 (40.1%) were lowland Thai and 728 (59.9%) were from ethnic minorities. Overall, 17.9% of respondents reported "ever had sex." Lowland Thai adolescents were more likely to have ever had sex compared with ethnic minority adolescents (AOR, 1.61; CI, 1.06-2.45; P< 0.01). A higher proportion of lowland Thai respondents reported having ≥ 2 lifetime sexual partners (51.9% vs. 33.3%, P = 0.003), or currently having a boy/girlfriend (59.9% vs. 45.3%, P< 0.001) compared to ethnic minority adolescents. Consistent condom use was low in both groups (22.6%). The common significant factors associated with "ever had sex" in both groups were "ever drunk alcohol in the past year" and "currently having a boy/girlfriend." Specifically, for lowland Thai youth, being around the age of 17 or 18 years and "ever used methamphetamine in the past year" were associated with increased odds of "ever had sex". For ethnic minority adolescents, being female and belonging to religions other than Buddhism were associated with decreased odds of "ever had sex". A substantially higher proportion of lowland Thai engage in risky sexual behaviors when compared to ethnic minorities. However, both groups remained vulnerable to HIV and other sexually transmitted infections. To minimize sexual risks, education program and school-based interventions are warranted to increase awareness of young people about risky behaviors and to promote essential life skills.
-
Directory of Open Access Journals (Sweden)
Linda Aurpibul
Full Text Available The rural areas of Northern Thailand are home to a large cultural diversity of ethnic minority groups. Previous studies have shown that young people in rural Thailand have low levels of knowledge on HIV/AIDS and high sexual risks. We compared sexual behaviors between the lowland Thai youth and the youth from ethnic minority groups.This is a cross-sectional quantitative study conducted among high-school Thai and ethnic students in Chiang Mai. From a total 1215 participants, 487 (40.1% were lowland Thai and 728 (59.9% were from ethnic minorities. Overall, 17.9% of respondents reported "ever had sex." Lowland Thai adolescents were more likely to have ever had sex compared with ethnic minority adolescents (AOR, 1.61; CI, 1.06-2.45; P< 0.01. A higher proportion of lowland Thai respondents reported having ≥ 2 lifetime sexual partners (51.9% vs. 33.3%, P = 0.003, or currently having a boy/girlfriend (59.9% vs. 45.3%, P< 0.001 compared to ethnic minority adolescents. Consistent condom use was low in both groups (22.6%. The common significant factors associated with "ever had sex" in both groups were "ever drunk alcohol in the past year" and "currently having a boy/girlfriend." Specifically, for lowland Thai youth, being around the age of 17 or 18 years and "ever used methamphetamine in the past year" were associated with increased odds of "ever had sex". For ethnic minority adolescents, being female and belonging to religions other than Buddhism were associated with decreased odds of "ever had sex".A substantially higher proportion of lowland Thai engage in risky sexual behaviors when compared to ethnic minorities. However, both groups remained vulnerable to HIV and other sexually transmitted infections. To minimize sexual risks, education program and school-based interventions are warranted to increase awareness of young people about risky behaviors and to promote essential life skills.
-
Collins, Peter; Al-Nakeeb, Yahya; Nevill, Alan; Lyons, Mark
2012-08-24
The built environment in which young people live has a significant influence on their physical activity (PA). However, little is known regarding how youth from suburban and rural settings utilise their surrounding environments to participate in free-living PA. 50 adolescents aged 13-14 years old (22 rural; 28 suburban) wore an integrated GPS and heart rate device during non-school hours and completed a daily PA diary over 7 days. Descriptive statistics and analyses of variance were used to explore differences in the amount and location of moderate-to-vigorous physical activity (MVPA) between genders and youth from different geographical settings. Suburban youth participated in significantly (p = 0.004) more daily PA (52.14 minutes MVPA) and were more extensive in their utilisation of their surroundings, compared to rural youth (26.61 minutes MVPA). Suburban youth visited more public recreational facilities and spent significantly more time outdoors and on local streets (109.71 minutes and 44.62 minutes, respectively) compared to rural youth (55.98 minutes and 17.15 minutes, respectively) during weekdays. Rural youth on average spent significantly more time within the home (350.69 minutes) during weekends compared to suburban youth (214.82 minutes). Rural females were the least active group of adolescents, participating in the least amount of daily PA (20.14 minutes MVPA) and spending the least amount of time outdoors (31.37 minutes) during weekdays. Time spent outdoors was positively associated with PA. The findings highlight the disparity in PA levels and the utilisation of the surrounding built environment between youth from two different geographical settings and possible environmental causes are discussed. The study supports the use of GPS (combined with other methods) in investigating geographical differences in young people's PA and movement patterns. This method provides a wealth of information that may assist future policies and interventions in identifying
-
Mobile Phone Intervention to Reduce Youth Suicide in Rural Communities: Field Test.
Pisani, Anthony R; Wyman, Peter A; Gurditta, Kunali; Schmeelk-Cone, Karen; Anderson, Carolyn L; Judd, Emily
2018-05-31
Suicide is a leading cause of death among 10- to 19-year-olds in the United States, with 5% to 8% attempting suicide each year. Suicide risk rises significantly during early adolescence and is higher in rural and underserved communities. School-based universal prevention programs offer a promising way of reducing suicide by providing strategies for emotion regulation and encouraging help-seeking behaviors and youth-adult connectedness. However, such programs frequently run into difficulties in trying to engage a broad range of students. Text messaging is a dominant medium of communication among youths, and studies show both efficacy and uptake in text messaging interventions aimed at adolescents. Text-based interventions may, thus, offer a means for school-based universal prevention programs to engage adolescents who would otherwise be difficult to reach. We field tested Text4Strength, an automated, interactive text messaging intervention that seeks to reach a broad range of early adolescents in rural communities. Text4Strength extends Sources of Strength, a peer-led school suicide prevention program, by encouraging emotion regulation, help-seeking behaviors, and youth-adult connectedness in adolescents. The study tested the appeal and feasibility of Text4Strength and its potential to extend universal school-based suicide prevention. We field tested Text4Strength with 42 ninth-grade students. Over 9 weeks, students received 28 interactive message sequences across 9 categories (Sources of Strength introduction, positive friend, mentors, family support, healthy activities, generosity, spirituality, medical access, and emotion regulation strategies). The message sequences included games, requests for advice, questions about students' own experiences, and peer testimonial videos. We measured baseline mental health characteristics, frequency of replies, completion of sequences and video viewing, appeal to students, and their perception of having benefited from the
-
Duncan, Christina L; Walker, Heather A; Brabson, Laurel; Williford, Desireé N; Hynes, Lisa; Hogan, Mary Beth
2017-09-21
Asthma action plans (AAPs) provide asthma management instructions to families; however, AAPs typically are written at a 7th-9th grade reading level, making them less useful in lower literacy families. There is a need to develop simpler AAP formats and content to optimize their utility across all families, including those who are rural and may be at a risk for literacy concerns. Because using pictures can simplify and enhance health education, our study's aim was to develop a pictorial AAP through a series of focus groups with key stakeholders - youth with asthma, caregivers, and physicians. Fourteen caregiver/youth dyads and four physicians participated in separate focus groups where their preferences for pictorial AAP structure and content were obtained. Focus groups were audio recorded, transcribed, coded with ATLAS.ti, and analyzed for themes. Youth and their caregivers prefer that the AAPs include simple, cartoon-like pictures customized to the patient. Physicians emphasized AAP's capability to display pictures of controller medication given its importance in preventing asthma exacerbations. A stoplight format, currently used in most written AAPs, received positive reviews. Specific suggestions for pictures showing symptoms, medications, and how to take medication were suggested. Words and short phrases accompanying the pictures were thought to add clarity. Key stakeholders viewed pictorial AAPs as positive and potentially effective alternatives to standard written AAPs. It is expected that low literacy youth and caregivers would more easily understand a pictorial AAP presentation, which should facilitate better medication adherence and asthma outcomes in these children.
-
Hawaiian Volcano Observatory seismic data, January to March 2009
Nakata, Jennifer S.; Okubo, Paul G.
2010-01-01
This U.S. Geological Survey (USGS), Hawaiian Volcano Observatory (HVO) summary presents seismic data gathered during January–March 2009. The seismic summary offers earthquake hypocenters without interpretation as a source of preliminary data and is complete in that most data for events of M≥1.5 are included. All latitude and longitude references in this report are stated in Old Hawaiian Datum.
-
Adolescents' Development of Skills for Agency in Youth Programs: Learning to Think Strategically
Larson, Reed W.; Angus, Rachel M.
2011-01-01
This research examines how youth in arts and leadership programs develop skills for organizing actions over time to achieve goals. Ethnically diverse youth (ages 13-21) in 11 high-quality urban and rural programs were interviewed as they carried out projects. Qualitative analyses of 712 interviews with 108 youth yielded preliminary grounded theory…
-
Fungal diversity associated with Hawaiian Drosophila host plants.
Directory of Open Access Journals (Sweden)
Brian S Ort
Full Text Available Hawaiian Drosophila depend primarily, sometimes exclusively, on specific host plants for oviposition and larval development, and most specialize further on a particular decomposing part of that plant. Differences in fungal community between host plants and substrate types may establish the basis for host specificity in Hawaiian Drosophila. Fungi mediate decomposition, releasing plant micronutrients and volatiles that can indicate high quality substrates and serve as cues to stimulate oviposition. This study addresses major gaps in our knowledge by providing the first culture-free, DNA-based survey of fungal diversity associated with four ecologically important tree genera in the Hawaiian Islands. Three genera, Cheirodendron, Clermontia, and Pisonia, are important host plants for Drosophila. The fourth, Acacia, is not an important drosophilid host but is a dominant forest tree. We sampled fresh and rotting leaves from all four taxa, plus rotting stems from Clermontia and Pisonia. Based on sequences from the D1/D2 domain of the 26S rDNA gene, we identified by BLAST search representatives from 113 genera in 13 fungal classes. A total of 160 operational taxonomic units, defined on the basis of ≥97% genetic similarity, were identified in these samples, but sampling curves show this is an underestimate of the total fungal diversity present on these substrates. Shannon diversity indices ranged from 2.0 to 3.5 among the Hawaiian samples, a slight reduction compared to continental surveys. We detected very little sharing of fungal taxa among the substrates, and tests of community composition confirmed that the structure of the fungal community differed significantly among the substrates and host plants. Based on these results, we hypothesize that fungal community structure plays a central role in the establishment of host preference in the Hawaiian Drosophila radiation.
-
Lara, Diana; Decker, Martha J; Brindis, Claire D
2016-09-01
Teenage birth rates among young people aged 15-19 years in California, USA, have declined from 47 births per 1000 in 2000 to 24 per 1000 in 2013. Nevertheless, the US counties with the highest teenage birth rates are predominantly rural and have a high proportion of Latinos/as. We conducted 42 interviews with key stakeholders and 12 focus groups with 107 young people in five rural communities to better understand local migration patterns and their influence on intermediate and proximate variables of pregnancy, such as interaction with role models and barriers to access contraception. The migration patterns identified were: residential mobility due to seasonal jobs, residential mobility due to economic and housing changes and migration from other countries to California. These patterns affect young people and families' interactions with school and health systems and other community members, creating both opportunities and barriers to prevent risky sexual behaviours. In rural areas, residential mobility and migration to the USA interconnect. As a result, young people dually navigate the challenges of residential mobility, while also adapting to the dominant US culture. It is important to promote programmes that support the integration of immigrant youth to reduce their sense of isolation, as well as to assure access to sexual health education and reproductive health services.
-
An Analysis of the Determinants of Rural to Urban Migration Among ...
African Journals Online (AJOL)
An Analysis of the Determinants of Rural to Urban Migration Among Rural Youths ... and permanent job opportunities, access to social services and infrastructure, ... partnerships and management of value chains for effective mainstreaming of ...
-
The traditional Hawaiian diet: a review of the literature.
Fujita, Ruth; Braun, Kathryn L; Hughes, Claire K
2004-09-01
The prevalence of obesity is increasing among all Americans, including Native Hawaiians. Because obesity is a risk factor for major chronic diseases and shortens lifespan, it is important to develop and test interventions to prevent and reduce it. Traditional Hawaiian Diet (THD) programs, conducted over the last two decades, were examined in the context of national information on weight loss and obesity prevention programs. This review reveals that THD programs appeal to Native Hawaiians, especially the education about the health and cultural values of native foods and the support of peers. The majority of participants realize short-term weight loss and improvements in health, but few individuals sustain a significant weight loss. Most participants have difficulty adhering to the THD, citing barriers to accessing fresh, affordable produce and the lack of support systems and environments that embrace healthy eating. Any THD program offered in the future should address these barriers and engage participants for at least a year. This review includes a logic model that can be used to help program providers improve THD programs and increase the rigor of evaluation efforts. Additionally, public health professionals and Native Hawaiians should advocate for environmental changes that will support healthy lifestyles, for example: increase access by Native Hawaiians to the land and ocean; provide land for home, neighborhood and community gardening; support local farmers; remove junk-food vending machines from public buildings (including schools); improve school lunches; and mandate daily, enjoyable physical education classes in schools and after-school programs.
-
Antioxidant Activity of Hawaiian Marine Algae
Directory of Open Access Journals (Sweden)
Anthony D. Wright
2012-02-01
Full Text Available Marine algae are known to contain a wide variety of bioactive compounds, many of which have commercial applications in pharmaceutical, medical, cosmetic, nutraceutical, food and agricultural industries. Natural antioxidants, found in many algae, are important bioactive compounds that play an important role against various diseases and ageing processes through protection of cells from oxidative damage. In this respect, relatively little is known about the bioactivity of Hawaiian algae that could be a potential natural source of such antioxidants. The total antioxidant activity of organic extracts of 37 algal samples, comprising of 30 species of Hawaiian algae from 27 different genera was determined. The activity was determined by employing the FRAP (Ferric Reducing Antioxidant Power assays. Of the algae tested, the extract of Turbinaria ornata was found to be the most active. Bioassay-guided fractionation of this extract led to the isolation of a variety of different carotenoids as the active principles. The major bioactive antioxidant compound was identified as the carotenoid fucoxanthin. These results show, for the first time, that numerous Hawaiian algae exhibit significant antioxidant activity, a property that could lead to their application in one of many useful healthcare or related products as well as in chemoprevention of a variety of diseases including cancer.
-
Differences in the Fitness Levels of Urban and Rural Middle School Students in Croatia
Novak, Dario; Bernstein, Eve R.; Podnar, Hrvoje; Vozzolo, Yolanda
2015-01-01
Background: It is known that suburban youth are more fit than urban youth in Croatia. Method: Differences (p < 0.05) in fitness levels and motor abilities of 9,164 (F = 4,671, M = 4,493) Croatian children (age range: 11-14 years) from urban (F = 1,380, M = 1,268), mixed rural-urban (F = 274, M = 289), and rural (F = 3017, M = 2936) areas were…
-
Directory of Open Access Journals (Sweden)
P. L. Jokiel
2011-01-01
Full Text Available Over a period of many centuries the Polynesians who inhabited Hawai‘i developed a carefully regulated and sustainable “ahupua‘a” management system that integrated watershed, freshwater and nearshore marine resources based on the fundamental linkages between all ecosystems from the mountain tops to the sea. This traditional scheme employed adaptive management practices keyed to subtle changes in natural resources. Sophisticated social controls on resource utilization were an important component of the system. Over the past two centuries a “Western system” gradually replaced much of the traditional Hawaiian system. There are major differences between the two systems in the areas of management practices, management focus, knowledge base, dissemination of information, resource monitoring, legal authority, access rights, stewardship and enforcement. However, there is a recent shift toward incorporating elements of the traditional scheme using methods and terminology acceptable and appropriate to present day realities. This trend is exemplified by the management plan for the newly formed Papahānaumokuākea Marine National Monument in the Northwestern Hawaiian Islands. This is one of the largest protected areas in the world and is being managed with a focus on Native Hawaiian cultural values in relation to conservation, ecological, historical, scientific, and educational resource protection.
-
Gender, Location and Rural-Urban Differences in the Goal ...
African Journals Online (AJOL)
The need to identify critical factors necessary to improve the mandate attainment of the National Youth Service Corps (NYSC) Scheme informed this study on gender, location and rural-urban differences in the goal attainment of NYSC in South West Nigeria. Using a multistage sampling procedure, 120 outgoing youth corps ...
-
Lin, Lin; Zhang, Jie; Zhou, Li; Jiang, Chao
2015-01-01
In China, the gender ratio of suicide rates did not match the Western patterns, which was higher for females than males. However, the rural men were at relatively high risk of suicide in Liaoning province. Impulsivity was an important factor of suicide behaviors, but there was a lack of studies in China. This research aimed to study the relationship between impulsive personality traits and suicidal behavior among Chinese rural youths. Suicides were consecutively sampled from six randomly selected counties in Liaoning Province in China. Between 2005 and 2007, a total of 162 suicide victims were enrolled in the study along with 162 community controls matched for age, gender, and location. The psychological autopsy method was used to collect data from informants knowledgeable about the selected suicide victims and controls. The results showed the suicide victims in the study were more likely to demonstrate dysfunctional impulsivity and less likely to demonstrate functional impulsivity compared with the controls. Mental disorders, acute negative life events and dysfunctional impulsivity contributed to the risk of suicide; educational and functional impulsivity were protective factors. Suicide prevention efforts in rural China may address impulsivity. PMID:26110614
-
Bush Tracks: Journeys in the Development of Rural Pedagogies
McConaghy, Cathryn; Lloyd, Linley; Hardy, Joy; Jenkins, Kathy
2006-01-01
The academic and social achievements of students in rural schools are very uneven and often absenteeism and suspension rates are high. Factors such as globalisation, economic restructuring, unemployment, youth suicide and family trauma, drought and environmental change (see Bourke & Lockie 2001) also impact on rural schooling and add further…
-
Upper crustal structure of the Hawaiian Swell from seafloor compliance measurements
Doran, A. K.; Laske, G.
2017-12-01
We present new constraints on elastic properties of the marine sediments and crust surrounding the Hawaiian Islands derived from seafloor compliance measurements. We analyze long-period seismic and pressure data collected during the Plume-Lithosphere Undersea Mantle Experiment [Laske et al, 2009], a deployment consisting of nearly 70 broadband ocean-bottom seismometers with an array aperture of over 1000 kilometers. Our results are supported by previous reflection & refraction studies and by direct sampling of the crust from regional drilling logs. We demonstrate the importance of simultaneously modeling density, compressional velocity, and shear velocity, the former two of which are often ignored during compliance investigations. We find variable sediment thickness and composition across the Hawaiian Swell, with the thickest sediments located within the Hawaiian Moat. Improved resolution of near-surface structure of the Hawaiian Swell is crucially important to improve tomographic images of the underlying lithosphere and asthenosphere and to address outstanding questions regarding the size, source, and location of the hypothesized mantle plume.
-
Rural youth in northern Zambia: straddling the rural-urban divide
DEFF Research Database (Denmark)
Birch-Thomsen, Torben
2016-01-01
reported for sub-Saharan Africa, young people are increasingly turning their backs on agriculture, seeing it as an occupation that is back-breaking and only fit for old people (FAO, 2014). The aim of this chapter is to explore the livelihood strategies and aspirations of young people living in a rural area...... how, contrary to the trend in much of sub-Saharan Africa, many young people are choosing to stay in their rural villages and engage in farming. This is partly due to the availability of land and government programmes that have been introduced to stimulate agriculture. Increasingly, however, young...... people are not relying solely on farming, but are also engaging in nonfarm activities. Some young people are shown to be highly entrepreneurial, managing to set up and run businesses despite facing constant and changing challenges. Whether they are based in the village or in the nearby small town, most...
-
Rural Resilience: Youth "Making a Life" in Regions of High Unemployment.
Abbott-Chapman, Joan
2001-01-01
In rural Australia, education beyond year 10 involves leaving home. Rural families may influence young people to stay home. Family influence and culture should not always be considered a deficit, for the family provides support when jobs are scarce. Rural families' social capital and rural resilience should be considered in developing rural school…
-
Jump for the Clouds: An Innovative Strategy Connecting Youth to Communities
Kantor, Debra
2012-01-01
Many communities are searching for ways to help youth identify successful career options and strengthen the local economy. Based in a rural community that reflects Maine's decline in jobs in manufacturing and natural resource-based industries, the project described here provided youth with an opportunity to increase their aspirations by…
-
HMSRP Hawaiian Monk Seal Crittercam video
National Oceanic and Atmospheric Administration, Department of Commerce — This project investigates foraging behavior of Hawaiian monk seals by conducting telemetry studies. During these studies, live seals are instrumented with dive...
-
Hawaiian Cultural Research: Some Applications and Some Cautions. Technical Report #25.
Mays, Violet
This report presents an early statement of community and family research plans and activities of the Kamehameha Early Education Program (KEEP) and suggested criteria for non-exploitative cross-cultural research among Hawaiians. Research activities include the study of the linguistic behavior and interaction styles of Hawaiian children and…
-
Youth Migration and Agricultural Production
African Journals Online (AJOL)
PROF. MADUKWE
The study investigated the causes and examined the effects of youth ... poverty and search for better education in the cities were the major causes of .... and women from farming (rural) communities engenders urban nuisance and .... Frequency Percentage Mean. St.Dev. Age. <30 years. 31-60 years. 61 years and above.
-
A lastly booming rural population and the youth employment challenge
Losch, Bruno
2017-01-01
Population in sub-Saharan Africa continues to grow at an unprecedented scale. This will translate into a massive expansion of the labour force, which will account for two thirds of the global increase. Both urban and rural areas are affected but, due to a delayed and stabilized pace of urbanization, population in rural areas continues to grow steadily. This results in a challenging densification of rural areas, with direct impacts on rural livelihoods, increased mobility and diversification o...
-
HMSRP Hawaiian Monk Seal Microsatellite Genotypes
National Oceanic and Atmospheric Administration, Department of Commerce — Currently ~2,400 Hawaiian monk seal specimens have been analyzed genetically, providing genotypes at 18 microsatellite loci. These data are organized by individual,...
-
Youth negotiation and performance of masculine identities in rural Estonia
Trell, Elen; van Hoven, Bettina; Huigen, Paulus
2014-01-01
This paper explores key shared places and practices through which young men in rural Estonia perform and construct masculine identities. Whereas powerful images of rural places and rural masculinity exist and are reproduced in public discourse in Estonia, not much is known about how masculinities
-
Chemical ecology of red mangroves, Rhizophora mangle, in the Hawaiian Islands
Fry, Brian; Cormier, Nicole
2011-01-01
The coastal red mangrove, Rhizophora mangle L., was introduced to the Hawaiian Islands from Florida 100 yr ago and has spread to cover many shallow intertidal shorelines that once were unvegetated mudflats. We used a field survey approach to test whether mangroves at the land-ocean interface could indicate watershed inputs, especially whether measurements of leaf chemistry could identify coasts with high nutrient inputs and high mangrove productivities. During 2001-2002, we sampled mangroves on dry leeward coasts of southern Moloka'i and O'ahu for 14 leaf variables including stable carbon and nitrogen isotopes (delta13C, delta15N), macronutrients (C, N, P), trace elements (B, Mn, Fe, Cu, Zn), and cations (Na, Mg, K, Ca). A new modeling approach using leaf Na, N, P, and delta13C indicated two times higher productivity for mangroves in urban versus rural settings, with rural mangroves more limited by low N and P nutrients and high-nutrient urban mangroves more limited by freshwater inputs and salt stress. Leaf chemistry also helped identify other aspects of mangrove dynamics: especially leaf delta15N values helped identify groundwater N inputs, and a combination of strongly correlated variables (C, N, P, B, Cu, Mg, K, Ca) tracked the mangrove growth response to nutrient loading. Overall, the chemical marker approach is an efficient way to survey watershed forcing of mangrove forest dynamics.
-
HMSRP Hawaiian Monk Seal Necropsy Data
National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains information on Hawaiian monk seal gross necropsy (in some cases only field notes or minimal information) and histopathology results beginning...
-
Ka'opua, Lana Sue
2008-08-01
This article presents findings from research to develop the promotional component of a breast cancer screening program for Native Hawaiian women associated with historically Hawaiian churches in medically underserved communities.The literature on adherence to health recommendations and health promotions marketing guided inquiry on screening influences. Focus groups and individual interviews patterned on the culturally familiar practice of talk story were conducted with 60 Hawaiian women recruited through religious and social organizations.Text data were analyzed with an incremental process involving content analysis and Airhihenbuwa's PEN-3 model. Key informants and senior colleagues reviewed preliminary findings to ensure accuracy of interpretation. Findings reflect collectivist values at the intersection of indigenous Hawaiian culture and religiosity. Inclusion of messages that encourage holistic health across the intergenerational continuum of extended family and fictive kin, reinforcement from spiritual leaders, and testimonials of cancer survivors and family members may facilitate Hawaiian women's screening intent.
-
Youths as partners in a community participatory project for substance use prevention.
Kulbok, Pamela A; Meszaros, Peggy S; Bond, Donna C; Thatcher, Esther; Park, Eunhee; Kimbrell, Monica; Smith-Gregory, Tracey
2015-01-01
This community-based participatory research project aimed to develop strategies to prevent youth substance use in a rural county. This article (1) describes the project phases, (2) examines unique contributions and considerations of youth involvement, and (3) explores the youths' perspective. Twelve youths, aged 16 to 18 years, joined parents, community leaders, and research specialists on the community-based participatory research team. The youths were integrally involved in all phases including the community assessment, community leader interviews, selection of a substance use prevention program, and program implementation. Youths reported sustained enthusiasm, experiences of authentic leadership, development of research skills, and greater awareness of their community.
-
HMSRP Hawaiian Monk Seal Entanglement data
National Oceanic and Atmospheric Administration, Department of Commerce — The data set contains records of all entanglements of Hawaiian monk seals in marine debris. The data set comprises records of seals entangled by derelict fishing...
-
SWFSC/MMTD/PI: Hawaiian Islands Cetacean and Ecosystem Assessment Survey (HICEAS) 2002, 2010
National Oceanic and Atmospheric Administration, Department of Commerce — The Hawaiian Islands Cetacean and Ecosystem Assessment Survey, called HICEAS, is a marine mammal assessment survey of the Exclusive Economic Zone (EEZ) of Hawaiian...
-
Seeds of revolt. Intergenerational relationships in rural KwaZulu, South Africa
Directory of Open Access Journals (Sweden)
Alex Vailati
2015-06-01
Full Text Available AbstractThe social role of youth, in the last twenty years, has become a key point of the political agenda of many African nations. In South Africa, the consequences of segregationist politics, market economy and migrations have profoundly shaped the social and cultural role of youth, both in urban and rural contexts. Moreover, the end of apartheid has opened a new period of wide transformation. Based on my ethnographic research in KwaMashabane, a rural region of South Africa, this article analyses how the social role of male youth is shaped by national state policy and by local dynamics. I will focus on the relationship between models of adulthood, and the strategies that youth adopt to cope with conflicts and continuities. This analysis will show how post-apartheid freedom and the constraints of the local social structure are negotiated, and how society is coping with the complex relationships between cultural reproduction and social change.
-
HMSRP Hawaiian Monk Seal Handling Data
National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains records for all handling and measurement of Hawaiian monk seals since 1981. Live seals are handled and measured during a variety of events...
-
Budd, Diane M.
Phase 2 of a three-phase project examined the secondary education background and employment adjustment of handicapped youth in rural counties in Florida. (Phase 1 was a pilot study.) Subjects were former special education students in five rural project counties who had been identified as needing services in the area of educable mental retardation,…
-
HMSRP Hawaiian Monk Seal Tag Data
National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains records for all tags applied to Hawaiian monk seals since 1981. These tags were applied by PSD personnel and cooperating scientists as part of...
-
Conservation status and recovery strategies for endemic Hawaiian birds
Banko, Paul C.; David, Reginald E.; Jacobi, James D.; Banko, Winston E.
2001-01-01
Populations of endemic Hawaiian birds declined catastrophically following the colonization of the islands by Polynesians and later cultures. Extinction is still occurring, and recovery programs are urgently needed to prevent the disappearance of many other species. Programs to recover the endemic avifauna incorporate a variety of conceptual and practical approaches that are constrained by biological, financial, social, and legal factors. Avian recovery is difficult to implement in Hawai‘i because a variety of challenging biological factors limit bird populations. Hawaiian birds are threatened by alien predatory mammals, introduced mosquitoes that transmit diseases, alien invertebrate parasites and predators that reduce invertebrate food resources, and alien animals and plants that destroy and alter habitats. Life in the remote Hawaiian Archipelago has imposed other biological constraints to avian recovery, including limited geographical distributions and small population sizes. Recovery of the endemic avifauna is also challenging because resources are insufficient to mitigate the many complex, interacting factors that limit populations. Decisions must be made for allocating limited resources to species teetering on the brink of extinction and those in decline. If funds are spent primarily on saving the rarest species, more abundant species will decline and become more difficult to recover. However, critically rare species will disappear if efforts are directed mainly towards restoring species that are declining but not in immediate danger of becoming extinct. Determining priorities is difficult also because management is needed both to supplement bird populations and to restore habitats of many species. Rare species cannot respond quickly to management efforts intended only to improve habitat and reduce limiting factors. Recovery is slow, if it occurs at all, because years or decades are generally required for habitat rehabilitation and because small populations
-
The Risks We Are Willing to Take: Youth Civic Development in "Postwar" Guatemala
Bellino, Michelle J.
2015-01-01
In this article, Michelle J. Bellino explores contrasting approaches to civic education in two rural schools serving indigenous Maya youth in post-civil war Guatemala. Through comparative ethnography, she examines how youth civic pathways intersect with legacies of authoritarianism while young people shape their identity as members of historically…
-
Tilling, Robert I.; Kauahikaua, James P.; Brantley, Steven R.; Neal, Christina A.; Poland, Michael P.; Takahashi, T. Jane; Landowski, Claire M.
2014-01-01
In the beginning of the 20th century, geologist Thomas A. Jaggar, Jr., argued that, to fully understand volcanic and associated hazards, the expeditionary mode of studying eruptions only after they occurred was inadequate. Instead, he fervently advocated the use of permanent observatories to record and measure volcanic phenomena—at and below the surface—before, during, and after eruptions to obtain the basic scientific information needed to protect people and property from volcanic hazards. With the crucial early help of American volcanologist Frank Alvord Perret and the Hawaiian business community, the Hawaiian Volcano Observatory (HVO) was established in 1912, and Jaggar’s vision became reality. From its inception, HVO’s mission has centered on several goals: (1) measuring and documenting the seismic, eruptive, and geodetic processes of active Hawaiian volcanoes (principally Kīlauea and Mauna Loa); (2) geological mapping and dating of deposits to reconstruct volcanic histories, understand island evolution, and determine eruptive frequencies and volcanic hazards; (3) systematically collecting eruptive products, including gases, for laboratory analysis; and (4) widely disseminating observatory-acquired data and analysis, reports, and hazard warnings to the global scientific community, emergency-management authorities, news media, and the public. The long-term focus on these goals by HVO scientists, in collaboration with investigators from many other organizations, continues to fulfill Jaggar’s career-long vision of reducing risks from volcanic and earthquake hazards across the globe.
-
Helz, Rosalind L.; Clague, David A.; Sisson, Thomas W.; Thornber, Carl R.; Poland, Michael P.; Takahashi, T. Jane; Landowski, Claire M.
2014-01-01
Study of the petrology of Hawaiian volcanoes, in particular the historically active volcanoes on the Island of Hawai‘i, has long been of worldwide scientific interest. When Dr. Thomas A. Jaggar, Jr., established the Hawaiian Volcano Observatory (HVO) in 1912, detailed observations on basaltic activity at Kīlauea and Mauna Loa volcanoes increased dramatically. The period from 1912 to 1958 saw a gradual increase in the collection and analysis of samples from the historical eruptions of Kīlauea and Mauna Loa and development of the concepts needed to evaluate them. In a classic 1955 paper, Howard Powers introduced the concepts of magnesia variation diagrams, to display basaltic compositions, and olivine-control lines, to distinguish between possibly comagmatic and clearly distinct basaltic lineages. In particular, he and others recognized that Kīlauea and Mauna Loa basalts must have different sources.
-
The Hawaiian Rhodophyta Biodiversity Survey (2006-2010): a summary of principal findings.
Sherwood, Alison R; Kurihara, Akira; Conklin, Kimberly Y; Sauvage, Thomas; Presting, Gernot G
2010-11-22
The Hawaiian red algal flora is diverse, isolated, and well studied from a morphological and anatomical perspective, making it an excellent candidate for assessment using a combination of traditional taxonomic and molecular approaches. Acquiring and making these biodiversity data freely available in a timely manner ensures that other researchers can incorporate these baseline findings into phylogeographic studies of Hawaiian red algae or red algae found in other locations. A total of 1,946 accessions are represented in the collections from 305 different geographical locations in the Hawaiian archipelago. These accessions represent 24 orders, 49 families, 152 genera and 252 species/subspecific taxa of red algae. One order of red algae (the Rhodachlyales) was recognized in Hawaii for the first time and 196 new island distributional records were determined from the survey collections. One family and four genera are reported for the first time from Hawaii, and multiple species descriptions are in progress for newly discovered taxa. A total of 2,418 sequences were generated for Hawaiian red algae in the course of this study--915 for the nuclear LSU marker, 864 for the plastidial UPA marker, and 639 for the mitochondrial COI marker. These baseline molecular data are presented as neighbor-joining trees to illustrate degrees of divergence within and among taxa. The LSU marker was typically most conserved, followed by UPA and COI. Phylogenetic analysis of a set of concatenated LSU, UPA and COI sequences recovered a tree that broadly resembled the current understanding of florideophyte red algal relationships, but bootstrap support was largely absent above the ordinal level. Phylogeographic trends are reported here for some common taxa within the Hawaiian Islands and include examples of those with, as well as without, intraspecific variation. The UPA and COI markers were determined to be the most useful of the three and are recommended for inclusion in future algal
-
2011-12-12
... Crustacean Fisheries; 2012 Northwestern Hawaiian Islands Lobster Harvest Guideline AGENCY: National Marine...: Notification of lobster harvest guideline. SUMMARY: NMFS establishes the annual harvest guideline for the commercial lobster fishery in the Northwestern Hawaiian Islands (NWHI) for calendar year 2012 at zero...
-
The Effects of Teacher Style on Peer Dynamics in Three Hawaiian Preschools.
Martini, Mary
An observational study of peer dynamics found three very different systems of peer interaction among Hawaiian children at three preschools. The children were demographically similar: part-Hawaiians from lower to lower-middle class backgrounds. Sixty children were studied in videotaped sessions. In Preschool 1, children usually play as dyads; in…
-
National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains information on persistent organic pollutant analysis of Hawaiian monk seal whole blood and blubber samples from the northwestern Hawaiian...
-
HMSRP Hawaiian Monk Seals on Social Media
National Oceanic and Atmospheric Administration, Department of Commerce — As social media platforms develop, they potentially provide valuable information for wildlife researchers and managers. NOAA’s Hawaiian Monk Seal Research Program...
-
HMSRP Hawaiian Monk Seal Telemetry Tag Deployments
National Oceanic and Atmospheric Administration, Department of Commerce — This project investigates foraging behavior of Hawaiian monk seals by conducting telemetry studies. During these studies, live seals are instrumented with dive...
-
HMSRP Hawaiian Monk Seal Argos Location Data
National Oceanic and Atmospheric Administration, Department of Commerce — This project investigates foraging behavior of Hawaiian monk seals by conducting telemetry studies. During these studies, live seals are instrumented with satellite...
-
The Umthombo Youth Development Foundation, South Africa ...
African Journals Online (AJOL)
Background. Internationally, the development of partnerships between institutions of higher learning and the communities they serve is stressed as a priority. The Umthombo Youth Development Foundation (UYDF) is an educational model developed in rural KwaZulu-Natal, South Africa as a response to the scarcity of ...
-
Youth Studies Abstracts, Vol. 3 No. 1.
Youth Studies Abstracts, 1984
1984-01-01
These abstracts summarize 73 research projects that were conducted in Australia during 1982 and 1983 to investigate various issues related to youth employment and unemployment. Included among the topics addressed in the individual research projects are the following: economic developments, education and rural communities; employment (changing…
-
Geoflicks Reviewed--Films about Hawaiian Volcanoes.
Bykerk-Kauffman, Ann
1994-01-01
Reviews 11 films on volcanic eruptions in the United States. Films are given a one- to five-star rating and the film's year, length, source and price are listed. Top films include "Inside Hawaiian Volcanoes" and "Kilauea: Close up of an Active Volcano." (AIM)
-
The Kamehameha Schools Program of Hawaiian Studies
Mitchell, Donald D.
1975-01-01
Article described the efforts of the Kamehameha Schools to teach a program of Hawaiian subjects to help the young citizens of Hawaii in their quest for knowledge and skills in this culture. (Author/RK)
-
HMSRP Hawaiian Monk Seal Fisheries Interactions data
National Oceanic and Atmospheric Administration, Department of Commerce — The data set contains records of all documented hookings and/or entanglements of Hawaiian monk seals with actively fished gear, both commercial and recreational. The...
-
HMSRP Hawaiian Monk Seal Photo Identification Database
National Oceanic and Atmospheric Administration, Department of Commerce — This photo collection contains identification and other images and video of Hawaiian monk seals taken by PSD personnel and cooperating scientists as part of the...
-
Read the brief, Preparing youth for productive employment
International Development Research Centre (IDRC) Digital Library (Canada)
dominated by informal, poorly paid work — remains the main source of ... gender. While most young people live in rural areas, youth make up a much larger share of the total population in urban areas, where ... are fairly equal for male and.
-
Socio-cultural factors and youth entrepreneurship in rural regions
Directory of Open Access Journals (Sweden)
Eduardo Gómez-Araujo
2017-04-01
Full Text Available Purpose – This paper aims to demonstrate the impact of two important socio-cultural factors on the level of the entrepreneurial activity of young individuals in rural regions. Design/methodology/approach – Our empirical study is based on a sample collected from an adult population survey, and analyzed using a logit model that controls for territorial and aging sources of heterogeneity. Our theoretical framework is anchored on a contingency perspective that emphasizes the unique influences of the contextual environment in driving entrepreneurial behavior. Findings – The main findings of our study is that in Spain the likelihood of being entrepreneurially active is no different for young and old individuals, and between rural and urban regions. Surprisingly, unlike shown in most studies, entrepreneurial role models do not have any effect on the entrepreneurship by young individuals in rural regions of Spain, while the negative impact of fear of failure in the entrepreneurship on young individuals in rural regions is much higher compared to the rest of the population. Originality/value – Our findings reveal that the context (regional has a more significant impact on entrepreneurship for some segments (younger individuals of the population than for others.
-
Serology and genetics of Toxoplasma gondii in endangered Hawaiian (Nene) geese (Branta sandvicensis)
Toxoplasma gondii is parasite transmitted by feral cats that has historically caused mortality in native Hawaiian birds. A recent study revealed that this parasite accounts for ca. 4% of causes of mortality in native Hawaiian geese (nene-Branta sandvicensis). To know how widespread exposure to the...
-
Deformation and rupture of the oceanic crust may control growth of Hawaiian volcanoes.
Got, Jean-Luc; Monteiller, Vadim; Monteux, Julien; Hassani, Riad; Okubo, Paul
2008-01-24
Hawaiian volcanoes are formed by the eruption of large quantities of basaltic magma related to hot-spot activity below the Pacific Plate. Despite the apparent simplicity of the parent process--emission of magma onto the oceanic crust--the resulting edifices display some topographic complexity. Certain features, such as rift zones and large flank slides, are common to all Hawaiian volcanoes, indicating similarities in their genesis; however, the underlying mechanism controlling this process remains unknown. Here we use seismological investigations and finite-element mechanical modelling to show that the load exerted by large Hawaiian volcanoes can be sufficient to rupture the oceanic crust. This intense deformation, combined with the accelerated subsidence of the oceanic crust and the weakness of the volcanic edifice/oceanic crust interface, may control the surface morphology of Hawaiian volcanoes, especially the existence of their giant flank instabilities. Further studies are needed to determine whether such processes occur in other active intraplate volcanoes.
-
The Hawaiian Rhodophyta Biodiversity Survey (2006-2010: a summary of principal findings
Directory of Open Access Journals (Sweden)
Conklin Kimberly Y
2010-11-01
Full Text Available Abstract Background The Hawaiian red algal flora is diverse, isolated, and well studied from a morphological and anatomical perspective, making it an excellent candidate for assessment using a combination of traditional taxonomic and molecular approaches. Acquiring and making these biodiversity data freely available in a timely manner ensures that other researchers can incorporate these baseline findings into phylogeographic studies of Hawaiian red algae or red algae found in other locations. Results A total of 1,946 accessions are represented in the collections from 305 different geographical locations in the Hawaiian archipelago. These accessions represent 24 orders, 49 families, 152 genera and 252 species/subspecific taxa of red algae. One order of red algae (the Rhodachlyales was recognized in Hawaii for the first time and 196 new island distributional records were determined from the survey collections. One family and four genera are reported for the first time from Hawaii, and multiple species descriptions are in progress for newly discovered taxa. A total of 2,418 sequences were generated for Hawaiian red algae in the course of this study - 915 for the nuclear LSU marker, 864 for the plastidial UPA marker, and 639 for the mitochondrial COI marker. These baseline molecular data are presented as neighbor-joining trees to illustrate degrees of divergence within and among taxa. The LSU marker was typically most conserved, followed by UPA and COI. Phylogenetic analysis of a set of concatenated LSU, UPA and COI sequences recovered a tree that broadly resembled the current understanding of florideophyte red algal relationships, but bootstrap support was largely absent above the ordinal level. Phylogeographic trends are reported here for some common taxa within the Hawaiian Islands and include examples of those with, as well as without, intraspecific variation. Conclusions The UPA and COI markers were determined to be the most useful of the three
-
2010-01-12
... Pacific Crustacean Fisheries; 2010 Northwestern Hawaiian Islands Lobster Harvest Guideline AGENCY.... ACTION: Notification of lobster harvest guideline. SUMMARY: NMFS announces that the annual harvest guideline for the commercial lobster fishery in the Northwestern Hawaiian Islands (NWHI) for calendar year...
-
2010-02-26
... DEPARTMENT OF EDUCATION Office of Elementary and Secondary Education Overview Information; Native Hawaiian Education Program--Competition for Novice Applicants Notice inviting applications for new awards... Hawaiian Education program is to support innovative projects that enhance the educational services provided...
-
Braun, Kathryn L.; Tsark, JoAnn; Ann Santos, Lorrie; Abrigo, Lehua
2010-01-01
Purpose The purpose of this paper is to describe ‘Imi Hale, a program developed and managed by Native Hawaiians to increase cancer awareness and research capacity among Native Hawaiians. This US subgroup of indigenous people of the Hawaiian islands has disproportionately high rates of cancer mortality and low rates of participation in health and research careers. Methods As a community-based research project, ‘Imi Hale spent its first year gathering data from Native Hawaiians about their cancer awareness and research priorities. These findings guide ‘Imi Hale’s community and scientific advisors, a community-based Institutional Review Board, Na Liko Noelo (budding researchers), and staff in developing and carrying out projects that address these priority areas. Emphasis is placed on transferring skills and resources to Native Hawaiians through training, technical assistance, and mentorship. A biennial survey assesses the extent to which community-based participatory research principles are being followed. Principal Findings By the end of the second year, statewide and island-specific awareness plans were produced, and 9 funded awareness projects are supporting the development and dissemination of Hawaiian health education materials. Research accomplishments include the enrollment of 42 Native Hawaiian Na Liko Noelo (budding researchers), 22 of which are involved in 14 funded research projects. The biennial evaluation survey found that 92% of our advisors felt that ‘Imi Hale was promoting scientifically rigorous research that was culturally appropriate and respectful of Native Hawaiian beliefs, and 96% felt that ‘Imi Hale was following its own principles of community-based participatory research. Conclusion ‘Imi Hale’s community-based approach to promoting cancer awareness will result in a sustainable infrastructure for reducing the cancer burden on Native Hawaiians. PMID:15352771
-
Hawaiian Islands East-West Deflections (DEFLEC96)
National Oceanic and Atmospheric Administration, Department of Commerce — This 2' surface deflection of the vertical grid for the Principal Hawaiian Islands is the DEFLEC96 model. The computation used about 61,000 terrestrial and marine...
-
Hawaiian Islands North-South Deflections (DEFLEC96)
National Oceanic and Atmospheric Administration, Department of Commerce — This 2' surface deflection of the vertical grid for the Principal Hawaiian Islands is the DEFLEC96 model. The computation used about 61,000 terrestrial and marine...
-
Chinn, P. W.
2012-12-01
Kahua A'o, an NSF OEDG project, utilizes Hawaiian language newspaper articles written between 1843 and 1948 as a foundation for culturally responsive geoscience curriculum and professional development. In Hawaii, a lack of qualified teachers limits students' awareness of Earth Science in their lives, as careers and a way to understand past, present, and future. This particularly impacts Native Hawaiians, 28% of students in Hawaii''s public schools but underrepresented in STEM majors and careers. Guided by sociocultural theories that view learning as experiential and culturally situated, geoscientists, Hawaiian translators, and science educators utilize articles to develop meteorology and geology modules for middle school teachers. Articles provide insights about living sustainably on islands exposed to volcanic eruptions, earthquakes, tsunami, drought, and storms. Hawaii's remoteness and diverse topography supported the development of mountain-to-sea, sustainable, social ecosystems called ahupuaa. Hawaiians recognized each ahupuaa's unique winds, rains, fauna, flora, cultivars, and geologic features. The story of Pele chanting the winds of Kauai to prove she was not a stranger grounds identity and status in environmental knowledge. The story is culturally congruent with science explanations of how the Hawaiian Islands' diverse shapes and topography interact with heating, cooling, and large scale wind systems to create hundreds of local winds and rains. This presentation reports on "Local Winds and Rains of Hawaii, I Kamaāina i Na Makani a Me Nā Ua and "Weather Maps and Hazardous Storms in Hawaii, Nā 'Ino Ma Hawaii Nei." Highly detailed observations of an 1871 severe wind event enable students to estimate winds speeds using the Beaufort Scale, determine the storm's path and decide if it was the first recorded hurricane on the island of Hawaii. A visit to NOAA's National Weather Service triggered discussions about Hawaiian language weather reports. A Hawaiian
-
Paradoxes of Providing Rural Social Services: The Case of Homeless Youth
Edwards, Mark Evan; Torgerson, Melissa; Sattem, Jennifer
2009-01-01
Economic and demographic changes in rural areas continue to introduce big-city problems in small towns. These communities' ability and willingness to respond are likely to be influenced by the geography, culture, and array of organizations in rural places. But how these characteristics of rural places shape local response is hard to predict and as…
-
Hillshades for the main 8 Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce — These hillshade datasets were derived from USGS 7.5' DEM Quads for the main 8 Hawaiian Islands. Individual DEM quads were first converted to a common datum, and...
-
Principal Hawaiian Islands Geoid Heights (GEOID96)
National Oceanic and Atmospheric Administration, Department of Commerce — This 2' geoid height grid for the Principal Hawaiian Islands is distributed as a GEOID96 model. The computation used 61,000 terrestrial and marine gravity data held...
-
Participatory Rural Appraisal as an Approach to Environmental Education in Urban Community Gardens.
Doyle, Rebekah; Krasny, Marianne
2003-01-01
Describes the Cornell University Garden Mosaics program in which youth learn about ethnic gardening practices in urban community gardens using research methods adapted from the Participatory Rural Appraisal (PRA). Conducts a study to determine whether youth could effectively facilitate PRA activities with gardeners and to document any social and…
-
Health risk behaviours of Palestinian youth: findings from a representative survey.
Glick, Peter; Al-Khammash, Umaiyeh; Shaheen, Mohammed; Brown, Ryan; Goutam, Prodyumna; Karam, Rita; Linnemayr, Sebastian; Massad, Salwa
2018-05-03
There is little systematic information about health risk behaviours among youth in Middle Eastern countries, leaving public health authorities unprepared to deal with emerging public health threats at a time of major social change. The Palestinian Youth Health Risk study investigates patterns of risk behaviours among Palestinian youth, their perceptions of the risks and benefits of such behaviours, and the relationship of exposure to violence with mental health and engagement in risk behaviours. We conducted a representative survey among 2500 individuals aged 15-24 years in the West Bank and East Jerusalem, permitting reliable comparison across sex and rural-urban divisions. A stratified 2-stage random sample was drawn from the 2007 population census, with strata formed by crossing the 12 governorates with urban, rural and refugee camp locations. Within strata, 208 survey clusters were sampled with probability proportional to size. Within each cluster, 14 households with youth of the appropriate age were sampled. Among youth aged 20-24 years, 22.4% of males and 11.6% of females reported trying alcohol; 10.5% of males and 4.3% of females reported trying drugs. Almost one quarter of unmarried youth aged 20-24 years reported any sexual experience. Tobacco use is high, even among younger youth (45.4% of males and 21.2% of females aged 15-19 smoke). Risk behaviours are higher among males, older youth and in urban areas and refugee camps. While smoking is of particular concern, prevention outreach for all behaviours should be directed at subgroups and areas identified as highest risk. Copyright © World Health Organization (WHO) 2018. Some rights reserved. This work is available under the CC BY-NC-SA 3.0 IGO license (https://creativecommons.org/licenses/by-nc-sa/3.0/igo).
-
Predictors of Summer Sun Safety Practice Intentions among Rural High School Students
Cho, Hyunyi; Sands, Laura P.; Wilson, Kari M.
2010-01-01
To investigate the association between theoretically grounded psychosocial motivators and the sun safety practice intentions of rural youth. Method: A survey was given to 219 members of FFA (Future Farmers of America) at high schools in the rural Midwest (average age = 16). Results: Perceived self-efficacy, peer norms, response efficacy, and…
-
Ka Lama o ke Kaiaulu: Research on Teacher Education for a Hawaiian Community.
Au, Kathryn H.; Maaka, Margaret J.
1998-01-01
Introduces a three-year research project designed to answer the questions of how schools can better meet the educational needs of individuals from underrepresented groups. Provides overviews of a case study of a preservice teacher of Hawaiian ethnicity and a set of case studies of five Hawaiian women throughout their educations. (SLD)
-
Genomic Signatures of Speciation in Sympatric and Allopatric Hawaiian Picture-Winged Drosophila.
Kang, Lin; Settlage, Robert; McMahon, Wyatt; Michalak, Katarzyna; Tae, Hongseok; Garner, Harold R; Stacy, Elizabeth A; Price, Donald K; Michalak, Pawel
2016-05-30
The Hawaiian archipelago provides a natural arena for understanding adaptive radiation and speciation. The Hawaiian Drosophila are one of the most diverse endemic groups in Hawaiì with up to 1,000 species. We sequenced and analyzed entire genomes of recently diverged species of Hawaiian picture-winged Drosophila, Drosophila silvestris and Drosophila heteroneura from Hawaiì Island, in comparison with Drosophila planitibia, their sister species from Maui, a neighboring island where a common ancestor of all three had likely occurred. Genome-wide single nucleotide polymorphism patterns suggest the more recent origin of D. silvestris and D. heteroneura, as well as a pervasive influence of positive selection on divergence of the three species, with the signatures of positive selection more prominent in sympatry than allopatry. Positively selected genes were significantly enriched for functional terms related to sensory detection and mating, suggesting that sexual selection played an important role in speciation of these species. In particular, sequence variation in Olfactory receptor and Gustatory receptor genes seems to play a major role in adaptive radiation in Hawaiian pictured-winged Drosophila. © The Author 2016. Published by Oxford University Press on behalf of the Society for Molecular Biology and Evolution.
-
Hawaiian Electric Company Demand Response Roadmap Project
Energy Technology Data Exchange (ETDEWEB)
Levy, Roger [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Kiliccote, Sila [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
2013-01-12
The objective of this project was to develop a “roadmap” to guide the Hawaiian Electric Company (HECO) demand response (DR) planning and implementation in support of the Hawaii Clean Energy Initiative (HCEI) 70% clean energy goal by 2030.
-
Geologic Mapping, Volcanic Stages and Magmatic Processes in Hawaiian Volcanoes
Sinton, J. M.
2005-12-01
The concept of volcanic stages arose from geologic mapping of Hawaiian volcanoes. Subaerial Hawaiian lava successions can be divided generally into three constructional phases: an early (shield) stage dominated by thin-bedded basaltic lava flows commonly associated with a caldera; a later (postshield) stage with much thicker bedded, generally lighter colored lava flows commonly containing clinopyroxene; calderas are absent in this later stage. Following periods of quiescence of a half million years or more, some Hawaiian volcanoes have experienced renewed (rejuvenated) volcanism. Geological and petrographic relations irrespective of chemical composition led to the identification of mappable units on Niihau, Kauai, Oahu, Molokai, Maui and Hawaii, which form the basis for this 3-fold division of volcanic activity. Chemical data have complicated the picture. There is a growing tendency to assign volcanic stage based on lava chemistry, principally alkalicity, into tholeiitic shield, alkalic postshield, and silica undersaturated rejuvenation, despite the evidence for interbedded tholeiitic and alkalic basalts in many shield formations, and the presence of mildly tholeiitic lavas in some postshield and rejuvenation formations. A consistent characteristic of lava compositions from most postshield formations is evidence for post-melting evolution at moderately high pressures (3-7 kb). Thus, the mapped shield to postshield transitions primarily reflect the disappearance of shallow magma chambers (and associated calderas) in Hawaiian volcanoes, not the earlier (~100 ka earlier in Waianae Volcano) decline in partial melting that leads to the formation of alkalic parental magmas. Petrological signatures of high-pressure evolution are high-temperature crystallization of clinopyroxene and delayed crystallization of plagioclase, commonly to <3 % MgO. Petrologic modeling using pMELTS and MELTS algorithms allows for quantification of the melting and fractionation conditions giving
-
Legacy HMSRP Hawaiian Monk Seal Scat-spew data
National Oceanic and Atmospheric Administration, Department of Commerce — This project investigates the dietary consumption of Hawaiian monk seals using traditional dietary analysis of fecal and regurgitate samples. Samples are collected...
-
Wildlife Habitat Improvement Guide for Minnesota Youth.
Halsey, Clifton
This publication outlines projects to increase wildlife, primarily fowl and deer, and to help rural youth better understand wildlife requirements. The publication outlines six basic steps that are involved in initiating a wildlife project. These are: (1) Determine the types of wild animals for which the land is best suited; (2) Study the life…
-
An Ecological Perspective on Inshore Fisheries in the Main Hawaiian Islands
Smith, M. Kimberly
1993-01-01
A description of fisheries within a depth of 100 fathoms is provided for the eight southeastern-most islands of the Hawaiian Archipelago, known as the main Hawaiian Islands (MHI). These are the inhabited islands of the State of Hawaii and are those most subject to inshore fishing pressure, because of their accessibility. Between 1980 and 1990, an average of 1,300 short tons of fishes and invertebrates were reported annually within 100 fm by commercial fishermen. Total landings may be signific...
-
HMSRP Hawaiian Monk Seal Master Identification Records (annual)
National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains records of all individually identified Hawaiian monk seals since 1981. These seals were identified by PSD personnel and cooperating scientists...
-
Fire vs Water: Erosional/Depositional Geology, Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce — Even a casual, untrained observer will see evidence that opposing forces have formed the Hawaiian Islands. The massive and lofty volcanoes have been scoured,...
-
HMSRP Hawaiian Monk Seal Master Identification Records (seal)
National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains records of all individually identified Hawaiian monk seals since 1981. These seals were identified by PSD personnel and cooperating scientists...
-
Regional Ocean Modeling System (ROMS): Main Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce — Regional Ocean Modeling System (ROMS) 7-day, 3-hourly forecast for the region surrounding the main Hawaiian islands at approximately 4-km resolution. While...
-
Banerjee, Sushanta K; Andersen, Kathryn L; Warvadekar, Janardan; Aich, Paramita; Rawat, Amit; Upadhyay, Bimla
2015-10-17
Young, rural Indian women lack sexual and reproductive health (SRH) information and agency and are at risk of negative sexual and reproductive health outcomes. Youth-focused interventions have been shown to improve agency and self-efficacy of young women to make decisions regarding their sexual and reproductive health. The objectives of this study were to assess young women's sexual and reproductive health knowledge; describe their health-seeking behaviors; describe young women's experiences with sexual and reproductive health issues, including unwanted pregnancy and abortion; and identify sources of information, including media sources. A cross-sectional survey with a representative sample of 1381 married and unmarried women young women (15-24 years) from three rural community development blocks in Jharkhand, India was conducted in 2012. Participants were asked a series of questions related to their SRH knowledge and behavior, as well as questions related to their agency in several domains related to self-efficacy and decision-making. Linear regression was used to assess factors associated with greater or less individual agency and to determine differences in SRH knowledge and behavior between married and unmarried women. Despite national policies, participants married young (mean 15.7 years) and bore children early (53 % with first birth by 17 years). Women achieved low composite scores on knowledge around sex and pregnancy, contraception, and abortion knowledge. Around 3 % of married young women reported experiencing induced abortion; 92 % of these women used private or illegal providers. Married and unmarried women also had limited agency in decision-making, freedom of mobility, self-efficacy, and financial resources. Most of the women in the sample received SRH information by word of mouth. Lack of knowledge about sexual and reproductive health in this context indicates that young rural Indian women would benefit from a youth-friendly SRH intervention to
-
Metabolic Syndrome Risks Following the Great Recession in Rural Black Young Adults.
Miller, Gregory E; Chen, Edith; Yu, Tianyi; Brody, Gene H
2017-09-06
Some of the country's highest rates of morbidity and mortality from cardiovascular disease are found in lower-income black communities in the rural Southeast. Research suggests these disparities originate in the early decades of life, and partly reflect the influence of broader socioeconomic forces acting on behavioral and biological processes that accelerate cardiovascular disease progression. However, this hypothesis has not been tested explicitly. Here, we examine metabolic syndrome (MetS) in rural black young adults as a function of their family's economic conditions before and after the Great Recession. In an ongoing prospective study, we followed 328 black youth from rural Georgia, who were 16 to 17 years old when the Great Recession began. When youth were 25, we assessed MetS prevalence using the International Diabetes Federation's guidelines. The sample's overall MetS prevalence was 18.6%, but rates varied depending on family economic trajectory from before to after the Great Recession. MetS prevalence was lowest (10.4%) among youth whose families maintained stable low-income conditions across the Recession. It was intermediate (21.8%) among downwardly mobile youth (ie, those whose families were lower income before the Recession, but slipped into poverty). The highest MetS rates (27.5%) were among youth whose families began the Recession in poverty, and sank into more meager conditions afterwards. The same patterns were observed with 3 alternative MetS definitions. These patterns suggest that broader economic forces shape cardiometabolic risk in young blacks, and may exacerbate disparities already present in this community. © 2017 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley.
-
Joens-Matre, Roxane R.; Welk, Gregory J.; Calabro, Miguel A.; Russell, Daniel W.; Nicklay, Elizabeth; Hensley, Larry D.
2008-01-01
Context: The increasing prevalence of overweight in youth has been well chronicled, but less is known about the unique patterns and risks that may exist in rural and urban environments. A better understanding of possible rural-urban differences in physical activity profiles may facilitate the development of more targeted physical activity…
-
Psychosocial attributes of orphaned youths in Ibadan Metropolis ...
African Journals Online (AJOL)
Methods: A total of 1850 youth from 20 schools in 3 urban and 2 rural school districts in South-western Nigeria had the self-administered instruments: Global School Health Questionnaire to assess reproductive and other health indices and the Culture Free Self Esteem Inventory. Results: The overall prevalence of orphans ...
-
Land disputes and marginalized youth fuel crime and violence in ...
International Development Research Centre (IDRC) Digital Library (Canada)
2016-04-28
Apr 28, 2016 ... Youth violence and the shift of land disputes from rural communities into ... The researchers identify poverty reduction and the creation of ... violence and challenges for local urban governance in Côte d'Ivoire,” and its findings.
-
Chinn, P. W. U.
2016-12-01
Context/Purpose: The Hawaiian Islands span 1500 miles. Age, size, altitude and isolation produced diverse topographies, weather patterns, and unique ecosystems. Around 500 C.E. Polynesians arrived and developed sustainable social ecosystems, ahupua`a, extending from mountain-top to reef. Place-based ecological knowledge was key to personal identity and resource management that sustained 700,000 people at western contact. But Native Hawaiian students are persistently underrepresented in science. This two-year mixed methods study asks if professional development (PD) can transform teaching in ways that support K12 Native Hawaiian students' engagement and learning in STEM. Methods: Place-based PD informed by theories of structure and agency (Sewell, 1992) and cultural funds of knowledge (Moll, Amanti, Neff, & Gonzalez, 1992) explicitly intersected Hawaiian and western STEM knowledge and practices. NGSS and Nā Hopena A`o, general learner outcomes that reflect Hawaiian culture and values provided teachers with new schemas for designing curriculum and assessment through the lens of culture and place. Data sources include surveys, teacher and student documents, photographs. Results: Teachers' lessons on invasive species, water, soils, Hawaiian STEM, and sustainability and student work showed they learned key Hawaiian terms, understood the impact of invasive species on native plants and animals, felt stronger senses of responsibility, belonging, and place, and preferred outdoor learning. Survey results of 21 4th graders showed Native Hawaiian students (n=6) were more interested in taking STEM and Hawaiian culture/language courses, more concerned about invasive species and culturally important plant and animals, but less able to connect school and family activities than non-Hawaiian peers (n=15). Teacher agency is seen in their interest in collaborating across schools to develop ahupua`a based K12 STEM curricula. Interpretation and Conclusion: Findings suggest PD
-
Rural-Nonrural Disparities in Postsecondary Educational Attainment Revisited
Byun, Soo-yong; Meece, Judith L.; Irvin, Matthew J.
2013-01-01
Using data from the National Educational Longitudinal Study, this study revisited rural-nonrural disparities in educational attainment by considering a comprehensive set of factors that constrain and support youth's college enrollment and degree completion. Results showed that rural students were more advantaged in community social resources compared to nonrural students, and these resources were associated with a significant increase in the likelihood of bachelor's degree attainment. Yet results confirmed that rural students lagged behind nonrural students in attaining a bachelor's degree largely due to their lower socioeconomic background. The findings present a more comprehensive picture of the complexity of geographic residence in shaping college enrollment and degree attainment. PMID:24285873
-
Skills Training and Employment Outcomes in Rural Bihar
Chakravorty, Bhaskar; Bedi, Arjun S.
2017-01-01
In a number of countries, youth unemployment is a pressing economic and political concern. In India, 54 percent of the country's population of 1.21 billion is below the age of 25 and faces a high rate of (disguised) unemployment. To augment youth employment, the Government of India has launched a number of skills training programs. This paper deals with participation in and the impact of one of these programs (DDUJKY) located in rural Bihar, one of India's poorest states. The analysis is base...
-
Takishima-Lacasa, Julie Y; Latner, Janet D; Grandinetti, Andrew; Keawe‘aimoku Kaholokula, Joseph
2014-01-01
Often overlooked explanations for the varied obesity rates across ethno-cultural groups include differences in attitudes toward excess weight, with certain populations assumed to have larger ideal body sizes (IBS). Past studies found ethnic and gender difference in IBS across and within different groups. This study examined the effects of ethnicity and gender, and their interaction, in accounting for differences in IBS and attitudes toward those ideals. Multiple regression analyses were used to better understand the effects of ethnicity and gender in accounting for differences in perceived IBS according to ethnic-specific and Western ideals and attitudes in 1,124 people of Native Hawaiian, Filipino, Japanese, and White ancestry. The analyses controlled for socio-demographics, body mass index, health-related behaviors, and psychosocial variables. The results indicated that Native Hawaiians selected larger ethnic IBS, Filipinos selected smaller ethnic IBS, and Native Hawaiians selected slightly smaller Western IBS than other ethnic groups. Overall, males selected larger IBS compared to females. Interaction analyses indicated that the relationship between ethnic IBS and attitude toward that IBS varied as a function of ethnicity, such that Native Hawaiians who selected a larger ethnic IBS held less favorable attitudes toward that IBS. The discrepancy between Native Hawaiians' selection of larger ethnic IBS as ideal and their less positive attitude toward that selection warrants more investigation. However, it does suggest that Native Hawaiians, on a personal level, do not prefer larger body sizes, which contradicts their perceptions of social norms. These findings have important implications for obesity interventions among Native Hawaiians. PMID:25157324
-
Townsend, Claire; Takishima-Lacasa, Julie Y; Latner, Janet D; Grandinetti, Andrew; Keawe'aimoku Kaholokula, Joseph
2014-08-01
Often overlooked explanations for the varied obesity rates across ethno-cultural groups include differences in attitudes toward excess weight, with certain populations assumed to have larger ideal body sizes (IBS). Past studies found ethnic and gender difference in IBS across and within different groups. This study examined the effects of ethnicity and gender, and their interaction, in accounting for differences in IBS and attitudes toward those ideals. Multiple regression analyses were used to better understand the effects of ethnicity and gender in accounting for differences in perceived IBS according to ethnic-specific and Western ideals and attitudes in 1,124 people of Native Hawaiian, Filipino, Japanese, and White ancestry. The analyses controlled for socio-demographics, body mass index, health-related behaviors, and psychosocial variables. The results indicated that Native Hawaiians selected larger ethnic IBS, Filipinos selected smaller ethnic IBS, and Native Hawaiians selected slightly smaller Western IBS than other ethnic groups. Overall, males selected larger IBS compared to females. Interaction analyses indicated that the relationship between ethnic IBS and attitude toward that IBS varied as a function of ethnicity, such that Native Hawaiians who selected a larger ethnic IBS held less favorable attitudes toward that IBS. The discrepancy between Native Hawaiians' selection of larger ethnic IBS as ideal and their less positive attitude toward that selection warrants more investigation. However, it does suggest that Native Hawaiians, on a personal level, do not prefer larger body sizes, which contradicts their perceptions of social norms. These findings have important implications for obesity interventions among Native Hawaiians.
-
Hotspot Motion, Before and After the Hawaiian-Emperor Bend
Tarduno, J. A.; Bono, R. K.
2014-12-01
Hawaiian hotspot motion of >40 mm/yr is best documented by paleomagnetic investigations of basalt cores recovered by ocean drilling of the Emperor seamounts during ODP Leg 197 (Tarduno et al., 2003). These data indicate that the trend of the Emperor Seamounts dominantly records motion of the hotspot in the mantle, further suggesting that the great Hawaiian-Emperor bend (HEB) reflects mainly a change in hotspot motion. Data used for Pacific "absolute plate motion models" for times before the age of the HEB are also internally inconsistent with a fixed hotspot assumption; at present the best way to estimate Pacific absolute plate motion prior to the HEB bend is through use of predictions derived from plate circuits (e.g. Doubrovine and Tarduno, 2008). These analyses predict much less motion for the hotspot responsible for the Louisville Seamount chain, as has been observed by paleomagnetic analyses of cores recovered by IODP Expedition 330 (Koppers et al., 2012). Together, the ocean drilling data sets favor hotspot-specific processes to explain high drift rates, such as the model whereby the Hawaiian mantle plume was captured by a ridge in the Late Cretaceous, and subsequent changes in sub-Pacific mantle flow resulted in the trend of the Emperor Seamounts (Tarduno et al., 2009). However, the question of whether there is a smaller signal of motion between groups of hotspots remains. Plate circuit analyses yield a small discrepancy between predicted and actual hotspot locations for times between ca. 47 Ma and 10 Ma that could be a signal of continued southward migration of the Hawaiian hotspot. Alternatively, this could reflect the motion of the group of Indo-Atlantic hotspots relative to Hawaii. New paleomagnetic data from Midway Atoll (ca. 27 Ma) suggests little difference with the present-day latitude of the plume, indicating that the rate of motion of either the Hawaiian hotspot, or the Indo-Atlantic hotspot group, was about 15 mm/yr between 47 and 27 Ma. This
-
The Hawaiian Freshwater Algal Database (HfwADB: a laboratory LIMS and online biodiversity resource
Directory of Open Access Journals (Sweden)
Sherwood Alison R
2012-10-01
Full Text Available Abstract Background Biodiversity databases serve the important role of highlighting species-level diversity from defined geographical regions. Databases that are specially designed to accommodate the types of data gathered during regional surveys are valuable in allowing full data access and display to researchers not directly involved with the project, while serving as a Laboratory Information Management System (LIMS. The Hawaiian Freshwater Algal Database, or HfwADB, was modified from the Hawaiian Algal Database to showcase non-marine algal specimens collected from the Hawaiian Archipelago by accommodating the additional level of organization required for samples including multiple species. Description The Hawaiian Freshwater Algal Database is a comprehensive and searchable database containing photographs and micrographs of samples and collection sites, geo-referenced collecting information, taxonomic data and standardized DNA sequence data. All data for individual samples are linked through unique 10-digit accession numbers (“Isolate Accession”, the first five of which correspond to the collection site (“Environmental Accession”. Users can search online for sample information by accession number, various levels of taxonomy, habitat or collection site. HfwADB is hosted at the University of Hawaii, and was made publicly accessible in October 2011. At the present time the database houses data for over 2,825 samples of non-marine algae from 1,786 collection sites from the Hawaiian Archipelago. These samples include cyanobacteria, red and green algae and diatoms, as well as lesser representation from some other algal lineages. Conclusions HfwADB is a digital repository that acts as a Laboratory Information Management System for Hawaiian non-marine algal data. Users can interact with the repository through the web to view relevant habitat data (including geo-referenced collection locations and download images of collection sites, specimen
-
Past plate and mantle motion from new ages for the Hawaiian-Emperor Seamount Chain
O'Connor, John; Steinberger, Bernhard; Regelous, Marcel; Koppers, Anthony; Wijbrans, Jan; Haase, Karsten; Stoffers, Peter; Jokat, Wilfried; Garbe-Schoenberg, C.-Dieter
2014-05-01
Estimates of the relative motion between the Hawaiian and Louisville hotspots have consequences for understanding the role and character of deep Pacific-mantle return flow. The relative motion between these primary hotspots can be inferred by comparing the age records for their seamount trails. Our new 40Ar/39Ar ages for 18 lavas from 10 seamounts along the Hawaiian-Emperor Seamount Chain (HESC) show that volcanism started in the sharp portion of the Hawaiian-Emperor Bend (HEB) at ≥47.5 Ma and continued for ≥5 Myr (O'Connor et al., 2013). The slope of the along-track distance from the currently active Hawaiian hotspot plotted versus age is remarkably linear between ~57 and 25 Ma in the central ˜1900 km of the seamount chain, including the HEB. This model predicts an age for the oldest Emperor Seamounts that matches published ages, implying that a linear age-distance relationship might extend back to at least 82 Ma. In contrast, Hawaiian age progression was much faster since at least ~15 Ma and possibly as early as ~27 Ma. Linear age-distance relations for the Hawaii-Emperor and Louisville seamount chains predict ~300 km overall hotspot relative motion between 80 and 47.5 Ma, in broad agreement with numerical models of plumes in a convecting mantle, and paleomagnetic data. We show that a change in hotspot relative motion may also have occurred between ~55 Ma and ~50 Ma. We interpret this change in hotspot motion as evidence that the HEB reflects a combination of hotspot and plate motion changes driven by the same plate/mantle reorganization. O'Connor et al. (2013), Constraints on past plate and mantle motion from new ages for the Hawaiian-Emperor Seamount Chain, Geochem. Geophys. Geosyst., 14, 4564-4584, doi:10.1002/ggge.20267.
-
2010-01-07
... the Hawaiian Islands Humpback Whale National Marine Sanctuary Advisory Council AGENCY: Office of National Marine Sanctuaries (ONMS), National Ocean Service (NOS), National Oceanic and Atmospheric... Humpback Whale National Marine Sanctuary Advisory Council (council): Native Hawaiians, Fishing, Education...
-
Experimental Melting Study of Basalt-Peridotite Hybrid Source: Melting model of Hawaiian plume
Takahashi, E.; Gao, S.
2015-12-01
Eclogite component entrained in ascending plume is considered to be essentially important in producing flood basalts (e.g., Columbia River basalt, Takahashi et al., 1998 EPSL), alkalic OIBs (e.g., Kogiso et al.,2003), ferro-picrites (Tuff et al.,2005) and Hawaiian shield lavas (e.g., Hauri, 1996; Takahashi & Nakajima, 2002, Sobolev et al.,2005). Size of the entrained eclogite, which controls the reaction rates with ambient peridotite, however, is very difficult to constrain using geophysical observation. Among Hawaiian shield volcanoes, Koolau is the most enriched end-member in eclogite component (Frey et al, 1994). Reconstruction of Koolau volcano based on submarine study on Nuuanu landslide (AGU Monograph vol.128, 2002, Takahashi Garcia Lipman eds.) revealed that silica-rich tholeiite appeared only at the last stage (Makapuu stage) of Koolau volcano. Chemical compositions of lavas as well as isotopes change abruptly and coherently across a horizon (Shinozaki et al. and Tanaka et al. ibid.). Based on these observation, Takahashi & Nakajima (2002 ibid) proposed that the Makapuu stage lava in Koolau volcano was supplied from a single large eclogite block. In order to study melting process in Hawaiian plume, high-pressure melting experiments were carried out under dry and hydrous conditions with layered eclogite/peridotite starting materials. Detail of our experiments will be given by Gao et al (2015 AGU). Combined previous field observation with new set of experiments, we propose that variation in SiO2 among Hawaiian tholeiites represent varying degree of wall-rock interaction between eclogite and ambient peridotite. Makapuu stage lavas in Koolau volcano represents eclogite partial melts formed at ~3 GPa with various amount of xenocrystic olivines derived from Pacific plate. In other words, we propose that "primary magma" in the melting column of Hawaiian plume ranges from basaltic andesite to ferro-picrite depending on the lithology of the source. Solidus of
-
Rural-Nonrural Differences in College Attendance Patterns
Byun, Soo-Yong; Irvin, Matthew J.; Meece, Judith L.
2015-01-01
Using data from the National Education Longitudinal Study of 1988, this study documented college attendance patterns of rural youth in terms of the selectivity of first postsecondary institution of attendance, the timing of transition to postsecondary education, and the continuity of enrollment. The study also examined how these college attendance…
-
First Report on Hawaiian Carbonatites
A. Rocholl; K. P. Jochum; B. Plessen; D. Rhede; R. L. Romer; R. Wirth
2015-01-01
Carbonatites are common in continental settings but have, so far, only been identified at two oceanic localities, the Cape Verde and Canary Islands, both resting on > 130 Ma old, thick and cool oceanic crust. Here, we report on the first carbonatites observed in a hotter and younger mid-ocean setting, occuring as xenolithic fragments in nephelinitic tuffs at Salt Lake Crater (SLC), Oahu, Hawaii. The existence of Hawaiian carbonatites has been hypothesized before from ...
-
Hawaiian Islands Terrain Corrected Free Air Anomalies (96)
National Oceanic and Atmospheric Administration, Department of Commerce — This 2' gravity anomaly grid for the Principal Hawaiian Islands is NOT the input data set used in development of the GEOID96 model. This gravity grid models the...
-
RURAL TOURISM AS AN IMPORTANT SOURCE OF INCOME FOR RURAL PLACES
Directory of Open Access Journals (Sweden)
Mariana IATAGAN
2009-06-01
Full Text Available Tourism is the most important economic branch, worldwide, owning 12% of all areas of activity and revenue of approximately 530 billion dollars per year. In the past 10 years we could see an increasing demand for rural tourism and ecotourism, many of the international travel agencies offering ecotourism packages. Our country is attractive from the perspective of international travel agencies, because of unpolluted nature, the authenticity of traditions, the Danube Delta, old forests and not least, because the Romanian hospitality.Rural tourism had been practiced for a long time in Romania but for the past 15-20 years, it was casual and without any form of organization. Tourism activities in rural areas are carried out when agricultural activities takeplace and contribute to the welfare of rural communities that practice it.The development of tourism activities requires attention to the quality of the environment by preserving and developing the quality in the areas that have entered the tourist circuit, controlling the activity quality for a rational use of tourism resources.Our country benefits from EU funding through several programs including SAPARD, taking one of the measures, Measure 3.4, which is called the development and diversification of economic activities that generate multiple activities and alternative incomes.A deciding role in the development of rural tourism is held by the general infrastructure, requiring subsidies from the budget for tourism attraction areas for sustaining, by public administrations, programs to support tourism in rural areas.Rural tourism contributes to the sustainable development of the Romanian rural environment by proper use of local resources, establishing youth in rural areas, reducing the number of unemployed, women's involvement in economic and social life of rural settlements, raising living standards, growth in household rural areas, increasing the industry's contribution to the formation of gross
-
Street based self-employment : a poverty trap or a stepping stone for migrant youth in Africa?
Bezu, Sosina; Holden, Stein Terje
2015-01-01
A significant percentage of youth in urban Africa is employed in the informal sector. The informal sector is more accessible than the formal sector for people with low human and financial capital, such as youth migrants from rural areas. But the sector is also generally considered to provide a subsistence livelihood. This study examines whether street based selfemployment in Africa offer a stepping stone towards a better livelihood or an urban poverty trap for youth migrants. The ana...
-
Dell, Colleen Anne; Duncan, Charles Randy; DesRoches, Andrea; Bendig, Melissa; Steeves, Megan; Turner, Holly; Quaife, Terra; McCann, Chuck; Enns, Brett
2013-10-22
Despite endorsement by the Saskatchewan government to apply empirically-based approaches to youth drug prevention services in the province, programs are sometimes delivered prior to the establishment of evidence-informed goals and objectives. This paper shares the 'preptory' outcomes of our team's program evaluation of the Prince Albert Parkland Health Region Mental Health and Addiction Services' Outreach Worker Service (OWS) in eight rural, community schools three years following its implementation. Before our independent evaluation team could assess whether expectations of the OWS were being met, we had to assist with establishing its overarching program goals and objectives and 'at-risk' student population, alongside its alliance with an empirically-informed theoretical framework. A mixed-methods approach was applied, beginning with in-depth focus groups with the OWS staff to identify the program's goals and objectives and targeted student population. These were supplemented with OWS and school administrator interviews and focus groups with school staff. Alignment with a theoretical focus was determined though a review of the OWS's work to date and explored in focus groups between our evaluation team and the OWS staff and validated with the school staff and OWS and school administration. With improved understanding of the OWS's goals and objectives, our evaluation team and the OWS staff aligned the program with the Positive Youth Development theoretical evidence-base, emphasizing the program's universality, systems focus, strength base, and promotion of assets. Together we also gained clarity about the OWS's definition of and engagement with its 'at-risk' student population. It is important to draw on expert knowledge to develop youth drug prevention programming, but attention must also be paid to aligning professional health care services with a theoretically informed evidence-base for evaluation purposes. If time does not permit for the establishment of
-
Directory of Open Access Journals (Sweden)
Elżbieta MAGIERA
2017-11-01
Full Text Available The output of the XXth century Polish cooperative movement can be considered in ideological, organisational, economic, social and educational terms. The cooperative movement had a significant effect on the educational and propagating activities for both adults and school children. The cooperative movement criticized egoism and the pursuit of profit, taught cooperative forms of work, mutual help, and solidarity as well as providing the basic necessities for the poor. It supported the family and the education of children, young people and adults. It propagated the development of student organizations, the cooperative education and upbringing through taking cooperation into consideration in curricula. Cooperative education was created at the Polish cooperative movement’s initiative. It raised the level of the farmer’s knowledge and skills. It was also conducive to their activation. It's educational and upbringing activities disseminated the idea of the cooperative. They also spread the theoretical and practical knowledge which was necessary to found and run cooperative institutions. The preparation for cooperativisaton was organised among young people and adults in both urban and rural areas. It was aimed at raising awareness and educating the youth not included in the school teaching in accordance with the idea of cooperation, establishing contact and cooperation with cooperatives as well as shaping the characters of the rural youth. Youth organisations played an important role in the teaching of cooperation for young people not included in the school teaching. They propagated social assistance, self-education, preparation for cooperation and prepared the young generation for participating in the cooperative movement of adults. Moreover, the preparation for cooperation among the rural youth was included in the agricultural education which was a common method of spreading amongst young people the necessary skills for agriculture. It also
-
Outcomes of a statewide anti-tobacco industry youth organizing movement.
Dunn, Caroline L; Pirie, Phyllis L; Oakes, J Michael
2004-01-01
To outline the design and present select findings from an evaluation of a statewide anti-tobacco industry youth organizing movement. A telephone survey was administered to teenagers to assess associations between exposure to anti-industry youth organizing activities and tobacco-related attitudes and behaviors. A group-level comparison between areas high and low in youth organizing activities was planned. Methodological obstacles necessitated a subject-level analytic approach, with comparisons being made between youth at higher and lower levels of exposure. Six rural areas (comprising 13 counties) and two urban regions of Minnesota were selected for survey. The study comprised 852 youth, aged 15 to 17 years old, randomly selected from county-specific sampling frames constructed from a marketing research database. Exposure index scores were developed for two types of activities designed to involve youth in the anti-industry program: branding (creating awareness of the movement in general) and messaging (informing about the movement's main messages). Attitudinal outcomes measured attitudes about the tobacco industry and the effectiveness of youth action. Behavioral outcomes included taking action to get involved in the organization, spreading an anti-industry message, and smoking susceptibility. Branding index scores were significantly correlated with taking action to get involved (p strategy for involving youth in tobacco prevention and generating negative attitudes about the industry.
-
Wong, Kamomilani Anduha; Kataoka-Yahiro, Merle R
2017-07-01
The key to improving the health and well-being of Native Hawaiians is to understand the historical events that have caused change to their diet and nutrition, and identify the connection between food, life, and the land. The purpose of this article is to (a) present a review of the literature addressing nutrition and diet as it relates to health and well-being of Native Hawaiian kūpuna (elders) and (b) identify limitations and gaps to promote future research. This systematic literature review focused on 29 studies. Native Hawaiians have the highest body mass index levels, highest daily energy (kilocalorie) intake, and lowest multivitamin use. They have the highest prevalence of diabetes and hypertension compared with Whites. Traditional Hawaiian diet programs and family support were beneficial to improving health and well-being. Future research of traditional Hawaiian diet programs and revitalization of the culture may lead to improving the health and well-being of Native Hawaiians.
-
Trials and Triumph: Lesbian and Gay Young Adults Raised in a Rural Context
Directory of Open Access Journals (Sweden)
Angie L. Dahl
2015-09-01
Full Text Available The rural context at times is characterized by heteronormativity and conservatism. For individuals who identify as a sexual minority (lesbian, gay, bisexual, transgender and/or queer, the rural context may pose particular challenges to the development of a healthy, coherent sense of self. Seven young adults (18–24 who identified as gay or lesbian participated in in-depth interviews regarding their experiences coming out in a rural Appalachian context. Findings suggest sexual minority individuals experience both trials and triumphs coming out in the rural context. Two overarching themes and six subthemes are discussed with implications for supporting sexual minority youth in the rural context.
-
Community Norms About Youth Condom Use in Western Kenya: Is ...
African Journals Online (AJOL)
Most HIV prevention strategies for African youth have been ineffective in changing key behaviors like condom use, partly because community antagonism and structural barriers have rarely been addressed. Through qualitative research in rural Western Kenya, we sought to describe the attitudes of different segments of ...
-
Paleomagnetic modeling of seamounts near the Hawaiian Emperor bend
Sager, William W.; Lamarche, Amy J.; Kopp, Christian
2005-08-01
The Hawaiian-Emperor Seamount chain records the motion of the Pacific Plate relative to the Hawaiian mantle hotspot for ˜80 m.y. A notable feature of the chain is the pronounced bend at its middle. This bend had been widely credited to a change in plate motion, but recent research suggests a change in hotspot motion as an alternative. Existing paleomagnetic data from the Emperor Chain suggest that the hotspot moved south during the Late Cretaceous and Early Tertiary, but reached its current latitude by the age of the bend. Thus, data from area of the bend are important for understanding changes in plume latitude. In this study, we analyze the magnetic anomalies of five seamounts (Annei, Daikakuji-W, Daikakuji- E, Abbott, and Colahan) in the region of the bend. These particular seamounts were chosen because they have been recently surveyed to collect multibeam bathymetry and magnetic data positioned with GPS navigation. Inversions of the magnetic and bathymetric data were performed to determine the mean magnetization of each seamount and from these results, paleomagnetic poles and paleolatitudes were calculated. Three of the five seamounts have reversed magnetic polarities (two are normal) and four contain a small volume of magnetic polarity opposite to the main body, consistent with formation during the Early Cenozoic, a time of geomagnetic field reversals. Although magnetization inhomogene ties can degrade the accuracy of paleomagnetic poles calculated from such models, the seamounts give results consistent with one another and with other Pacific paleomagnetic data of approximately the same age. Seamount paleolatitudes range from 13.7 to 23.7, with an average of 19.4 ± 7.4 (2σ). These values are indistinguishable from the present-day paleolatitude of the Hawaiian hotspot. Together with other paleomagnetic and geologic evidence, these data imply that the Hawaiian hotspot has moved little in latitude during the past ˜45 m.y.
-
Eacott, Chelsea; Sonn, Christopher C.
2006-01-01
The population in rural areas of Australia has been declining for many decades and it has become common practice to blame this decline on the migration of young people due to structural limitations (e.g. education and employment). This study explores factors associated with migration of youth from rural Victoria looking at their experience of…
-
Directory of Open Access Journals (Sweden)
Lana Sue Ka‘opua
2011-01-01
Full Text Available Native Hawaiians comprise 24.3% of Hawai‘i's population, but only 12.6% of the state's older adults. Few published studies have compared health indicators across ethnicities for the state's older adult population or focused on disparities of Native Hawaiian elders. The current study examines data from two state surveillance programs, with attention to cause of death and social-behavioral factors relevant to elders. Findings reveal that Native Hawaiians have the largest years of productive life lost and the lowest life expectancy, when compared to the state's other major ethnic groups. Heart disease and cancer are leading causes of premature mortality. Native Hawaiian elders are more likely to report behavioral health risks such as smoking and obesity, live within/below 100–199% of the poverty level, and find cost a barrier to seeking care. Indicated is the need for affordable care across the lifespan and health services continuum. Future research might explain behavioral factors as influenced by social determinants, including historical trauma on Native Hawaiian longevity.
-
Hotspot motion caused the Hawaiian-Emperor Bend and LLSVPs are not fixed
Tarduno, J. A.; Bono, R. K.
2017-12-01
Paleomagnetic study of volcanic rocks remains the gold standard on which to assess hotspot motion, true polar wander and plate motion recorded by oceanic plates. There is remarkable consistency between paleomagnetic results from basaltic lavas recovered by ocean drilling of the Emperor seamounts, and independent predictions of plate circuits. Both reveal greater than 40 mm/yr of southward hotspot motion; thus the dominant reason for the distinct bend morphology the Hawaiian-Emperor track is hotspot motion rather than plate motion. These findings provide the motivation for moving beyond hotspot fixity to understand mantle processes responsible for the observed motions. Global analyses as well as comparisons between the Hawaiian-Emperor and Louisville tracks indicate only a minor (if any) role for true polar wander. Two viable, non-mutually exclusive processes to explain the observed Hawaiian plume motion are: i. plume-ridge and ii plume-LLSVP interaction. Here we further explore these issues by paleomagnetic analyses of basalts from the Cenozoic Hawaiian chain and Late Cretaceous basalts of the southernmost Pacific Plate. The latter yield paleolatitudes consistent with those from the northern Pacific, indicating that long-standing non-dipole fields cannot have been large enough to affect conclusions on hotspot drift. Data from the former suggest some relative motions between the LLSVPs on tens-of-millions of year time scales, which probably record the continual reshaping of these provinces by plume motion in the lower mantle.
-
Hawaiian Islands Gravity Data per 2 min Cell (96)
National Oceanic and Atmospheric Administration, Department of Commerce — This 2' gravity density grid for the Principal Hawaiian Islands displays the distribution of about 61,000 terrestrial and marine gravity data held in the National...
-
International Nuclear Information System (INIS)
Barr, Norman B.; Ledezma, Lisa A.; Bartels, David W.; Garza, Daniel; Leblanc, Luc; Jose, Michael San; Rubinoff, Daniel; Geib, Scott M.; Fujita, Brian; Kerr, Peter; Hauser, Martin; Gaimari, Stephen
2015-01-01
Population genetic diversity of the oriental fruit fly, Bactrocera dorsalis (Hendel), on the Hawaiian islands of Oahu, Maui, Kauai, and Hawaii (the Big Island) was estimated using DNA sequences of the mitochondrial cytochrome c oxidase subunit I gene. In total, 932 flies representing 36 sampled sites across the four islands were sequenced for a 1,500-bp fragment of the gene named the C1500 marker. Genetic variation was low on the Hawaiian Islands with >96% of flies having just two haplotypes: C1500- Haplotype 1 (63.2%) or C1500-Haplotype 2 (33.3%). The other 33 flies (3.5%) had haplotypes similar to the two dominant haplotypes. No population structure was detected among the islands or within islands. The two haplotypes were present at similar frequencies at each sample site, suggesting that flies on the various islands can be considered one population. Comparison of the Hawaiian data set to DNA sequences of 165 flies from outbreaks in California between 2006 and 2012 indicates that a single-source introduction pathway of Hawaiian origin cannot explain many of the flies in California. Hawaii, however, could not be excluded as a maternal source for 69 flies. There was no clear geographic association for Hawaiian or non-Hawaiian haplotypes in the Bay Area or Los Angeles Basin over time. This suggests that California experienced multiple, independent introductions from different sources. (author)
-
The sustainability of small scale cane growers through youth ...
African Journals Online (AJOL)
Cane farming makes an important contribution to the socio-economic development of the rural areas where it takes place. These cane growing areas are characterised by high levels of poverty and youth unemployment. The current crop of cane growers is ageing and there is a need to prepare to handover the baton to the ...
-
A Charter School in Partnerships for At-Risk Youth.
Czaja, Marion D.; Belcher, Sandi
This report describes and evaluates the Raven School, a charter school established in 1998 to serve adjudicated youths ages 16 to 18. The school is administered by the Gulf Coast Trades Center, a private nonprofit organization located in the Sam Houston National Forest in rural Texas. In addition to academics and GED preparation, other program…
-
Cox, Genevieve R.; Tucker, Corinna Jenkins
2011-01-01
This brief explores the link between rural youths' identification with their community, their self-esteem, and their future plans. The panel study of New Hampshire's Coos County youth offers a snapshot into the dynamics of a population that is developing its identity in a region that is undergoing an identity transformation of its own. Place…
-
The peak bone mass of Hawaiian, Filipino, Japanese, and white women living in Hawaii.
Davis, J W; Novotny, R; Ross, P D; Wasnich, R D
1994-10-01
Our study compares the bone mass of Hawaiian, Filipino, Japanese, and white women living in Oahu, Hawaii. Eligible women ranged in age from 25 to 34; all had bone mass measurements at the spine, calcaneus, and proximal and distal radius. Their average bone mineral density (BMD) remained stable with age at all four bone sites, indicating that the age range 25-34 may represent the peak bone mass. Bone mass varied, however, between ethnicities; differences in BMD up to 11% were observed. The Hawaiian women had the greatest BMD, and whites had the second greatest BMD at the spine and calcaneus. The Japanese most frequently had the lowest BMD. Differences in body size partly explained the differences; most ethnic differences were reduced or eliminated after adjusting for height and weight. At the spine, the ethnic differences for BMD were also apparent with BMC and with vertebral area. Hawaiian and white women had greater values than Japanese or Filipino women. Differences at the proximal radius resembled the spine, except that whites had the widest proximal widths. The results were more complex for the distal radius. At the distal radius whites had the lowest BMD of the four ethic groups. The difference between whites and Hawaiians derived from the greater bone mineral content (BMC) of the Hawaiian women. By contrast, the difference between whites and the Japanese and Filipinos derived from the wider distal widths of the white women. Compared with the Japanese and Filipino women, the white women appeared to disperse their BMC at the distal radius across a wider bone width.(ABSTRACT TRUNCATED AT 250 WORDS)
-
2012-11-28
... listing decision we now refer to the Hawaiian insular false killer whale as the Main Hawaiian Islands (MHI... relevant data concerning any threats to the MHI insular false killer whale DPS; (3) the range, distribution... regulatory mechanisms; or (E) other natural or manmade factors affecting its continued existence (16 U.S.C...
-
Calculated volumes of individual shield volcanoes at the young end of the Hawaiian Ridge
Robinson, Joel E.; Eakins, Barry W.
2006-03-01
High-resolution multibeam bathymetry and a digital elevation model of the Hawaiian Islands are used to calculate the volumes of individual shield volcanoes and island complexes (Niihau, Kauai, Oahu, the Maui Nui complex, and Hawaii), taking into account subsidence of the Pacific plate under the load of the Hawaiian Ridge. Our calculated volume for the Island of Hawaii and its submarine extent (213 × 10 3 km 3) is nearly twice the previous estimate (113 × 10 3 km 3), due primarily to crustal subsidence that had not been accounted for in the earlier work. The volcanoes that make up the Island of Hawaii (Mahukona, Kohala, Mauna Kea, Hualalai, Mauna Loa, Kilauea and Loihi) are generally considered to have been formed within the past million years, and our revised volume for the island indicates that magma supply rates are greater than previously estimated, 0.21 km 3/yr as opposed to ˜ 0.1 km 3/yr. This result also shows that compared with rates calculated for the Hawaiian Islands (0-6 Ma, 0.095 km 3/yr), the Hawaiian Ridge (0-45 Ma, 0.017 km 3/yr), and the Emperor Seamounts (45-80 Ma, 0.010 km 3/yr), magma supply rates have increased dramatically to build the Island of Hawaii.
-
Lerner, Heather R L; Meyer, Matthias; James, Helen F; Hofreiter, Michael; Fleischer, Robert C
2011-11-08
Evolutionary theory has gained tremendous insight from studies of adaptive radiations. High rates of speciation, morphological divergence, and hybridization, combined with low sequence variability, however, have prevented phylogenetic reconstruction for many radiations. The Hawaiian honeycreepers are an exceptional adaptive radiation, with high phenotypic diversity and speciation that occurred within the geologically constrained setting of the Hawaiian Islands. Here we analyze a new data set of 13 nuclear loci and pyrosequencing of mitochondrial genomes that resolves the Hawaiian honeycreeper phylogeny. We show that they are a sister taxon to Eurasian rosefinches (Carpodacus) and probably came to Hawaii from Asia. We use island ages to calibrate DNA substitution rates, which vary substantially among gene regions, and calculate divergence times, showing that the radiation began roughly when the oldest of the current large Hawaiian Islands (Kauai and Niihau) formed, ~5.7 million years ago (mya). We show that most of the lineages that gave rise to distinctive morphologies diverged after Oahu emerged (4.0-3.7 mya) but before the formation of Maui and adjacent islands (2.4-1.9 mya). Thus, the formation of Oahu, and subsequent cycles of colonization and speciation between Kauai and Oahu, played key roles in generating the morphological diversity of the extant honeycreepers. Copyright © 2011 Elsevier Ltd. All rights reserved.
-
Contributions to a herpetological community of practice: Funds of knowledge of Lumbee youth
Ash, Mary Callis
ASH, MARY CALLIS, Ph.D. Contributions to a Herpetological Community of Practice: Funds of Knowledge of Lumbee Youth. (2015) Directed by Dr. Catherine Matthews. 348 pp. American Indian K-12 students comprise less than 1% of the student population in the US. In southeastern North Carolina, the largest North Carolina tribe of American Indians, Lumbees, live and attend schools where they often perform poorly on standardized tests. The Lumbee Indians generally live in areas that are rural and economically disadvantaged and they speak a dialect of English, which is seldom heard except near their homeland. Away from their homeland, Lumbee speech is often construed as non-Standard English. The Lumbees have close knit family relationships and where you come from and where you live are important facts to assess. Because Lumbees live in rural areas, they are often involved in outdoor activities such as hunting, fishing, and gardening. They have a strong sense of place, particularly regarding the Lumber River, which runs through their homeland. Historically, schools, community organizations and universities have not provided sufficient informal science education opportunities for Lumbee youth. The purpose of this study was to document the experiences of nine Lumbee youths at a residential, week-long herpetological education experience for Lumbee students and others. The Funds of Knowledge (FoK) that these students brought to this experience and how these FoK were integrated into the herpetology program's Community of Practice (CoP) were examined. A mixed methods, ethnographically inspired, single case study was conducted and both qualitative and quantitative data were collected. Data collected included individual interviews, pre/post-tests, pre/post-surveys, observations and field notes. Analyses of qualitative and quantitative data demonstrated specific FoK of these Lumbee youths and the strategies they employed to be dynamic, contributing members of the informal science
-
Constraints on Past Plate and Mantle Motion from New Ages for the Hawaiian-Emperor Seamount Chain
O'Connor, J. M.; Steinberger, B. M.; Regelous, M.; Koppers, A. A.; Wijbrans, J. R.; Haase, K. M.; Stoffers, P.; Jokat, W.; Garbe-Schoenberg, C.
2013-12-01
Estimates of the relative motion between the Hawaiian and Louisville hotspots have consequences for understanding the role and character of deep Pacific-mantle return flow. The relative motion between these primary hotspots can be inferred by comparing the age records for their seamount trails. Our new 40Ar/39Ar ages for 18 lavas from 10 seamounts along the Hawaiian-Emperor Seamount Chain (HESC) show that volcanism started in the sharp portion of the Hawaiian-Emperor Bend (HEB) at ≥47.5 Ma and continued for ≥5 Myr (O'Connor et al., 2013). The slope of the along-track distance from the currently active Hawaiian hotspot plotted versus age is remarkably linear between ~57 and 25 Ma in the central ˜1900 km of the seamount chain, including the HEB. This model predicts an age for the oldest Emperor Seamounts that matches published ages, implying that a linear age-distance relationship might extend back to at least 82 Ma. In contrast, Hawaiian age progression was much faster since at least ~15 Ma and possibly as early as ~27 Ma. Linear age-distance relations for the Hawaii-Emperor and Louisville seamount chains predict ~300 km overall hotspot relative motion between 80 and 47.5 Ma, in broad agreement with numerical models of plumes in a convecting mantle, and paleomagnetic data. We show that a change in hotspot relative motion may also have occurred between ~55 Ma and ~50 Ma. We interpret this change in hotspot motion as evidence that the HEB reflects a combination of hotspot and plate motion changes driven by the same plate/mantle reorganization. O'Connor et al. (2013), Constraints on past plate and mantle motion from new ages for the Hawaiian-Emperor Seamount Chain. Geochem. Geophys. Geosyst., in press.
-
Northwest Hawaiian Islands Coral Reef Ecosystem Division Reef Fish Biomass
U.S. Environmental Protection Agency — This dataset represents island-scale mean and Standard Error of biomass for 4 trophic groups using all data from North West Hawaiian Islands gathered using NOAA's...
-
Revised Calculated Volumes Of Individual Shield Volcanoes At The Young End Of The Hawaiian Ridge
Robinson, J. E.; Eakins, B. W.
2003-12-01
Recent, high-resolution multibeam bathymetry and a digital elevation model of the Hawaiian Islands allow us to recalculate Bargar and Jackson's [1974] volumes of coalesced volcanic edifices (Hawaii, Maui-Nui, Oahu, Kauai, and Niihau) and individual shield volcanoes at the young end of the Hawaiian Ridge, taking into account subsidence of the Pacific plate under the load of the volcanoes as modeled by Watts and ten Brink [1989]. Our volume for the Island of Hawaii (2.48 x105 km3) is twice the previous estimate (1.13 x105 km3), due primarily to crustal subsidence, which had not been accounted for in the earlier work. The volcanoes that make up the Hawaii edifice (Mahukona, Kohala, Mauna Kea, Hualalai, Mauna Loa, Kilauea, and Loihi) are generally considered to have formed within the past million years and our revised volume for Hawaii indicates that either magma-supply rates are greater than previously estimated (0.25 km3/yr as opposed to 0.1 km3/yr) or that Hawaii's volcanoes have erupted over a longer period of time (>1 million years). Our results also indicate that magma supply rates have increased dramatically to build the Hawaiian edifices: the average rate of the past 5 million years (0.096 km3/yr) is substantially greater than the overall average of the Hawaiian Ridge (0.018km3/yr) or Emperor Seamounts (0.012 km3/yr) as calculated by Bargar and Jackson, and that rates within the past million years are greater still (0.25 km3/yr). References: Bargar, K. E., and Jackson, E. D., 1974, Calculated volumes of individual shield volcanoes along the Hawaiian-Emperor Chain, Jour. Research U.S. Geol. Survey, Vol. 2, No. 5, p. 545-550. Watts, A. B., and ten Brink, U. S., 1989, Crustal structure, flexure, and subsidence history of the Hawaiian Islands, Jour. Geophys. Res., Vol. 94, No. B8, p. 10,473-10,500.
-
In situ rheology of the oceanic lithosphere along the Hawaiian ridge
Pleus, A.; Ito, G.; Wessel, P.; Frazer, L. N.
2017-12-01
Much of our quantitative understanding of lithospheric rheology is based on rock deformation experiments carried out in the laboratory. The accuracy of the relationships between stress and lithosphere deformation, however, are subject to large extrapolations, given that laboratory strain rates (10-7 s-1) are much greater than geologic rates (10-15 to 10-12 s-1). In situ deformation experiments provide independent constraints and are therefore needed to improve our understanding of natural rheology. Zhong and Watts [2013] presented such a study around the main Hawaiian Islands and concluded that the lithosphere flexure requires a much weaker rheology than predicted by laboratory experiments. We build upon this study by investigating flexure around the older volcanoes of the Hawaiian ridge. The ridge is composed of a diversity of volcano sizes that loaded seafloor of nearly constant age (85+/-8 Ma); this fortunate situation allows for an analysis of flexural responses to large variations in applied loads at nearly constant age-dependent lithosphere thermal structure. Our dataset includes new marine gravity and multi-beam bathymetry data collected onboard the Schmidt Ocean Institute's R/V Falkor. These data, along with forward models of lithospheric flexure, are used to obtain a joint posterior probability density function for model parameters that control the lithosphere's flexural response to a given load. These parameters include the frictional coefficient constraining brittle failure in the shallow lithosphere, the activation energy for the low-temperature plasticity regime, and the geothermal gradient of the Hawaiian lithosphere. The resulting in situ rheological parameters may be used to verify or update those derived in the lab. Attaining accurate lithospheric rheological properties is important to our knowledge, not only of the evolution of the Hawaiian lithosphere, but also of other solid-earth geophysical problems, such as oceanic earthquakes, subduction
-
Regional Ocean Modeling System (ROMS): Main Hawaiian Islands: Data Assimilating
National Oceanic and Atmospheric Administration, Department of Commerce — Regional Ocean Modeling System (ROMS) 3-day, 3-hourly data assimilating hindcast for the region surrounding the main Hawaiian islands at approximately 4-km...
-
NikeGO: a Corporate-Sponsored Program to Increase Physical Activity and Foster Youth Development
Directory of Open Access Journals (Sweden)
Sarah Levin Martin
2007-06-01
Full Text Available NikeGO was initiated in 2002 by the Nike US Community Affairs Division to address a growing need: to provide youth a safe environment in which to be physically active. Nike collaborated with several organizations across the country and offered an array of programs to foster developmentally appropriate physical activity among youth through their influencers (e.g., teachers, coaches. These programs reached youth in underserved areas ranging from urban inner cities to rural Native lands through various channels and settings including schools, Boys and Girls Clubs, YMCA’s, youth sports organizations, and others. Objective and subjective measures were used to determine the reach of the program, the dose of physical activity, the “fun” level of the activities, changes in youths’ self-esteem and self-concept, and the likelihood of continued participation. Many older youth gained leadership skills in the process. Overall, the programs have been successful in reaching “hard to reach” youth and engaging them in the positive, developmentally sensitive, health behaviors.
-
Kauahikaua, James P.; Babb, Janet L.; Kauahikaua, James P.; Babb, Janet L.
2017-05-25
The events surrounding volcanic eruptions and damaging earthquakes in Hawai‘i have often been described in journals, letters, and newspapers articles in the English language; however, the Hawaiian nation was among the most literate of countries in the 19th century, and many Hawaiian-language newspapers were in circulation through all but the earliest decades of the 19th century. Any modern reconstruction of the history of Hawaiian eruptions or earthquakes should take advantage of all available sources, and so we seek to add the Hawaiian-language newspaper articles, journals, stories, and chants to the volcano and earthquake literature. These sources have been used in many recent volcanological studies.Another aspect to the mix of science and traditional Hawaiian values is that many of the volcanic summits in Hawaiʻi are considered sacred to Hawaiians. Hawaiian travelers brought the first Western missionary team to the summit of Kīlauea and advised them of the proper protocols and behaviors while in this sacred area. The missionaries dismissed this advice as native superstition and they began a campaign of aggressively stamping out customs and protocols related to the Hawaiian volcano goddess Pelehonuamea. What has survived as native knowledge of the volcanoes is a few phrases from native guides included in some of the missionaries’ journals, and a few stories. Pualani and Kuʻulei Kanahele provide excellent introductions to the Pelehonuamea chants.In the 21st century, amid a reawakening of Hawaiian culture, modern Hawaiians are demanding protection of their sacred areas, and scientists must be aware of these interests. At the very least, scientists should show respect to Hawaiian values when working in these areas, and should try to minimize disruptions caused by their work. Kaeo Duarte, Peter Mills, and Scott Rowland describe taking this approach in their field work.Traditional knowledge is also contained in place names. It is important not only to preserve
-
Recommendations to bridge rural/urban drug-use(r) research and practice.
Leukefeld, C G; Edwards, R W
1999-01-01
This article presents recommendations developed by a group of United States drug-use(r) researchers interested in rural and urban research and practice who met in Lexington, Kentucky, in October 1996. Overall, there was consensus about the importance of better understanding the urban/rural drug and alcohol use/dependency continuum. It was emphasized that drug and alcohol use/dependency are chronic and relapsing disorders. Definitions of rural and urban are most important, and different definitions may be associated with factors that are masked by population density. Specific recommendations are presented in the following areas: Rural Factors, Epidemiology, HIV/AIDS, Treatment and Other Services, Migration, Youth, Protective Factors, Systems Perspective, Measurement, Confidentiality, Criminal Justice, Research, Policy Research, Economic Factors, Service Providers, and Managed Care.
-
Child and youth telepsychiatry in rural and remote primary care.
Pignatiello, Antonio; Teshima, John; Boydell, Katherine M; Minden, Debbie; Volpe, Tiziana; Braunberger, Peter G
2011-01-01
Young people with psychological or psychiatric problems are managed largely by primary care practitioners, many of whom feel inadequately trained, ill equipped, and uncomfortable with this responsibility. Accessing specialist pediatric and psychological services, often located in and near large urban centers, is a particular challenge for rural and remote communities. Live interactive videoconferencing technology (telepsychiatry) presents innovative opportunities to bridge these service gaps. The TeleLink Mental Health Program at The Hospital for Sick Children in Toronto offers a comprehensive, collaborative model of enhancing local community systems of care in rural and remote Ontario using videoconferencing. With a focus on clinical consultation, collaborative care, education and training, evaluation, and research, ready access to pediatric psychiatrists and other specialist mental health service providers can effectively extend the boundaries of the medical home. Medical trainees in urban teaching centers are also expanding their knowledge of and comfort level with rural mental health issues, various complementary service models, and the potentials of videoconferencing in providing psychiatric and psychological services. Committed and enthusiastic champions, a positive attitude, creativity, and flexibility are a few of the necessary attributes ensuring viability and integration of telemental health programs. Copyright © 2011 Elsevier Inc. All rights reserved.
-
Psychological strains and youth suicide in rural China.
Zhang, Jie; Wieczorek, William F; Conwell, Yeates; Tu, Xin Ming
2011-06-01
The strain theory of suicide postulates that suicide is usually preceded by psychological strains. A strain can be a consequence of any of four conflicts: differential values, aspiration and reality, relative deprivation, and lack of coping skills for a crisis. This study, with a blend of psychiatric and social predictors of suicide, identified correlates of suicide that are relevant to Chinese culture and tested the strain theory of suicide with Chinese data. We sampled 392 suicides and 416 living controls (both aged 15-34 years) from 16 rural counties in China in 2008 and interviewed two informants for each suicide and each control. We found that marriage and religion/religiosity did not distinguish the suicides from the living controls among Chinese rural young women. Religion/religiosity tended to be stronger for suicides than for controls. Psychological strains in the forms of relative deprivation, unrealized aspiration, and lack of coping skills were significantly associated with suicide, even after accounting for the role of mental illness. The strain theory of suicide forms a challenge to the psychiatric model popular in the West, at least in explaining the Chinese suicide. Copyright © 2011 Elsevier Ltd. All rights reserved.
-
Rishel, Carrie W.; Cottrell, Lesley; Kingery, Tricia
2012-01-01
Adolescent risk behavior remains prevalent and contributes to numerous social problems and growing health care costs. Contrary to popular perception, adolescents in rural areas engage in risky behaviors at least as much as youth from urban or suburban settings. Little research, however, focuses on risk behavior prevention in the rural context.…
-
Edwards, Katie M.; Eckstein, Robert P.; Rodenhizer-Stämpfli , Kara Anne
2015-01-01
Using data from a sample of 218 high school youth from three high schools in New England (one rural, two urban), this brief discusses dating and sexual aggression bystander intervention among high school youth. Authors Katie Edwards, Robert Eckstein, and Kara Anne Rodenhizer-Stämpfli report that an overwhelming majority (93.6 percent) of high…
-
Age at sexual initiation and factors associated with it among youths ...
African Journals Online (AJOL)
Background: For behavioral as well as physiological reasons, early sexual debut increases young peoples' risk for infection with HIV and other STIs. ... of the study was to determine the median age at first sexual intercourse and the associated factors of sexual initiation among rural and urban youths (age 15- 24 years).
-
Heckert, Jessica
2016-11-01
This study examines the links between migration and sexual and reproductive health among rural-to-urban migrant youth in Haiti. It evaluates behavioural, knowledge and attitudinal components from the perspective of three competing explanations for migrants' behaviours: adaptation, disruption and selection. Discrete-time event history analysis is employed to compare these hypotheses using Haiti Demographic and Health Survey data (N=1215 adolescent girls, N=829 adolescent boys). Multi-level models are used to compare changes in knowledge and attitudes in individuals using data from the Haiti Youth Transitions Study (N=223). The findings reveal that disruption is the most plausible explanation for the timing of migration and first sex among girls. However, contrary to the assumption that migrant youth risk experiencing first sex earlier, girls are less likely to experience first sex near the time they migrate, and rural-to-urban migrant boys may experience first sex at later ages. The high aspirations of migrant youth provide a likely explanation for these findings. Furthermore, male migrants accumulate less protective knowledge, which is consistent with the disruption hypothesis, and migrants endorse premarital sex similarly to non-migrants. Sexual and reproductive health curricula should be adapted to the unique needs of migrant youth, and youth should be targeted before they migrate.
-
Koricich, Andrew; Chen, Xi; Hughes, Rodney P.
2018-01-01
This study seeks to update past studies of rural youth by examining college attendance and choice decisions for students who graduated from rural high schools, while also conducting an examination of how the effects of socioeconomic status manifest differently by locale. Logistic regression is used to study the postsecondary attendance and…
-
Long-term effects of the strong African American families program on youths' alcohol use.
Brody, Gene H; Chen, Yi-Fu; Kogan, Steven M; Murry, Velma McBride; Brown, Anita C
2010-04-01
This report extends earlier accounts by addressing the effects of the Strong African American Families (SAAF) program across 65 months. Two hypotheses were tested: (a) Rural African American youths randomly assigned to participate in SAAF would demonstrate lower rates of alcohol use than would control youths more than 5 years later, and (b) SAAF's effects on deterring the onset of alcohol use in early adolescence would carry forward to mediate the program's long-term effects. African American youths in rural Georgia (mean age at pretest = 10.8 years) were assigned randomly to the SAAF group (n = 369) or to a control group (n = 298). Past-month alcohol use was assessed at pretest and at 9, 18, 29, 53, and 65 months after pretest. SAAF participants increased their alcohol use at a slower rate than did adolescents in the control condition across the follow-up assessments. At the 65-month assessment, SAAF participants reported having drunk alcohol half as often as did youths in the control group. Consistent with the second hypothesis, SAAF's effects on deterring initiation carried forward to account for its effects on alcohol use across time. Training in protective parenting processes and self-regulatory skills during preadolescence may contribute to a self-sustaining trajectory of disinterest in and avoidance of alcohol use during adolescence when peers begin to model and sanction it. (c) 2010 APA, all rights reserved
-
Knowledge of sexually transmitted diseases and sexual behaviours among Malaysian male youths.
Awang, Halimah; Wong, Li Ping; Jani, Rohana; Low, Wah Yun
2014-03-01
This study examines the knowledge of sexually transmitted diseases (STDs) among male youths in Malaysia. A self-administered survey was carried out on a sample of 952 never-married males aged 15-24 years. The respondents were asked about their knowledge of STDs, how these diseases get transmitted and their sexual behaviours. The data showed that 92% of the respondents knew of at least one STD (syphilis, gonorrhoea, chlamydia, herpes, genital warts, yeast infection, trichomoniasis or HIV/AIDS). About 95% of them knew of at least one method of STD transmission. Urban and tertiary-educated male youths showed a substantially higher proportion of awareness of STDs and transmission methods compared with their rural and less-educated counterparts. The data also indicated that 10% of the study sample admitted to having had sexual experiences. There were still a large proportion of the respondents who were not aware of STDs other than syphilis and HIV/AIDS and the means of transmission, such as multiple sex partners, including those who claimed to be sexually active. Thus there is a need for more concerted efforts to disseminate information on STDs and transmission methods to a wider audience in Malaysia, especially youths in rural areas.
-
Yancura, Loriena A
2013-01-01
Race has been found to predict justifications for caregiving in family caregivers for older adults. However, little is known about this relationship in another type of family caregiver, Grandparents Raising Grandchildren (GRG). This study examined relationships between race and justifications for caregiving in Asian American, Native Hawaiian, and White GRG. A sample of 259 GRG registered as students' primary caregivers with a public school system completed a modified version of the 10-item Cultural Justifications for Caregiving (CJCG) scale. CJCG items did not load onto a single analytic factor. Two factors, custom and responsibility, emerged. Race was predictive of custom, with Native Hawaiian GRG having significantly higher scores than White or Asian American GRG. Native Hawaiian GRG also scored higher than Asian American, but not White, GRG on responsibility. Justifications for raising grandchildren appear to differ among groups based on racial identification. Findings elucidate cultural justification for caregiving in understudied GRG populations and suggest that justifications for caregiving are configured differently in GRG and family caregivers for older adults. Future studies should examine justifications for caregiving in GRG of other races.
-
My Future, My Family, My Freedom: Meanings of Schooling for Poor, Rural Chinese Youth
Xiang, Xin
2018-01-01
In this article, Xin Xiang investigates what dushu, or "schooling," means for rural senior secondary school students in a high-poverty county in southwestern China. With the persistence of China's rural-urban education inequality and alarming reports about secondary school dropout rates, rural students' and their families' attitudes…
-
Baird, Robin W.; Gorgone, Antoinette M.; McSweeney, Daniel J.; Ligon, Allan D.; Deakos, Mark H.; Webster, Daniel L.; Schorr, Gregory S.; Martien, Karen K.; Salden, Dan R.; Mahaffy, Sabre D.
2009-01-01
Management agencies often use geopolitical boundaries as proxies for biological boundaries. In Hawaiian waters a single stock is recognized of common bottlenose dolphins, Tursiops truncatus, a species that is found both in open water and near-shore among the main Hawaiian Islands. To assess population structure, we photo-identified 336 distinctive individuals from the main Hawaiian Islands, from 2000 to 2006. Their generally shallow-water distribution, and numerous within-year and between-yea...
-
What, When, Where, and Why of Secondary Hawaiian Hotspot Volcanism
Garcia, M. O.; Ito, G.; Applegate, B.; Weis, D.; Swinnard, L.; Flinders, A.; Hanano, D.; Nobre-Silva, I.; Bianco, T.; Naumann, T.; Geist, D.; Blay, C.; Sciaroni, L.; Maerschalk, C.; Harpp, K.; Christensen, B.
2007-12-01
Secondary hotspot volcanism occurs on most oceanic island groups (Hawaii, Canary, Society) but its origins remain enigmatic. A 28-day marine expedition used multibeam bathymetry and acoustic imagery to map the extent of submarine volcanic fields around the northern Hawaiian Islands (Kauai, Niihau and Kaula), and the JASON2 ROV to sample many volcanoes to characterize the petrology, geochemistry (major and trace elements, and isotopes) and ages of the lavas from these volcanoes. Our integrated geological, geochemical and geophysical study attempts to examine the what (compositions and source), where (distribution and volumes), when (ages), and why (mechanisms) of secondary volcanism on and around the northern Hawaiian Islands. A first-order objective was to establish how the submarine volcanism relates in space, time, volume, and composition to the nearby shield volcanoes and their associated onshore secondary volcanism. Our surveying and sampling revealed major fields of submarine volcanoes extending from the shallow slopes of these islands to more than 100 km offshore. These discoveries dramatically expand the volumetric importance, distribution and geodynamic framework for Hawaiian secondary volcanism. New maps and rock petrology on the samples collected will be used to evaluate currently proposed mechanisms for secondary volcanism and to consider new models such as small-scale mantle convection driven by thermal and melt-induced buoyancy to produce the huge volume of newly discovered lava. Our results seem to indicate substantial revisions are needed to our current perceptions of hotspot dynamics for Hawaii and possibly elsewhere.
-
Mangan, Margaret T.; Cashman, Katharine V.; Swanson, Donald A.; Poland, Michael P.; Takahashi, T. Jane; Landowski, Claire M.
2014-01-01
This chapter, prepared in celebration of the Hawaiian Volcano Observatoryʼs centennial, provides a historical lens through which to view modern paradigms of Hawaiian-style eruption dynamics. The models presented here draw heavily from observations, monitoring, and experiments conducted on Kīlauea Volcano, which, as the site of frequent and accessible eruptions, has attracted scientists from around the globe. Long-lived eruptions in particular—Halema‘uma‘u 1907–24, Kīlauea Iki 1959, Mauna Ulu 1969–74, Pu‘u ‘Ō‘ō-Kupaianaha 1983–present, and Halema‘uma‘u 2008–present—have offered incomparable opportunities to conceptualize and constrain theoretical models with multidisciplinary data and to field-test model results. The central theme in our retrospective is the interplay of magmatic gas and near-liquidus basaltic melt. A century of study has shown that gas exsolution facilitates basaltic dike propagation; volatile solubility and vesiculation kinetics influence magma-rise rates and fragmentation depths; bubble interactions and gas-melt decoupling modulate magma rheology, eruption intensity, and plume dynamics; and pyroclast outgassing controls characteristics of eruption deposits. Looking to the future, we anticipate research leading to a better understanding of how eruptive activity is influenced by volatiles, including the physics of mixed CO2-H2O degassing, gas segregation in nonuniform conduits, and vaporization of external H2O during magma ascent.
-
Gay, Christopher; Clements-Nolle, Kristen; Packham, John; Ackerman, Gerald; Lensch, Taylor; Yang, Wei
2018-01-31
Rural youth have higher rates of alcohol and tobacco use compared to their urban counterparts. However, the economic dependence of rural communities may differentially influence risk behaviors. While research has shown that adults working in mining have elevated rates of alcohol and tobacco use, the influence of living in a mining community on early adolescent substance use is unknown. Using data from a representative sample of 4,535 middle school students in a state with heavy reliance on mining, we conducted weighted logistic regression to investigate whether community-level mining economic dependence influences rural-urban differences in adolescent alcohol and tobacco use. All models adjusted for sociodemographics, military family involvement, parental monitoring, and length of residence. Over one quarter of the sampled students lived in rural counties and approximately half of these counties met the USDA mining economic typology. After stratifying rural counties by mining and nonmining economic dependence, students in rural mining counties had significantly higher odds of all measures of alcohol use (AORs ranged from 1.83 to 3.99) and tobacco use (AORs ranged from 1.61 to 5.05) compared to students in urban counties. Only use of smokeless tobacco was higher among students in rural nonmining counties. Our findings demonstrate rural-urban disparities in adolescent substance use that are particularly pronounced among youth living in counties with economic dependence on mining. Future research on this subject should include a wider range of community-level factors that may have specific relevance in rural settings to inform the development of population-level interventions. © 2018 National Rural Health Association.
-
Epidemiological investigation of a youth suicide cluster: Delaware 2012.
Fowler, Katherine A; Crosby, Alexander E; Parks, Sharyn E; Ivey, Asha Z; Silverman, Paul R
2013-01-01
In the first quarter of 2012, eight youth (aged 13-21 years) were known to have died by suicide in Kent and Sussex counties, Delaware, twice the typical median yearly number. State and local officials invited the Centers for Disease Control and Prevention to assist with an epidemiological investigation of fatal and nonfatal youth suicidal behaviors in the first quarter of 2012, to examine risk factors, and to recommend prevention strategies. Data were obtained from the Delaware Office of the Medical Examiner, law enforcement, emergency departments, and inpatient records. Key informants from youth-serving organizations in the community were interviewed to better understand local context and perceptions of youth suicide. Eleven fatal and 116 nonfatal suicide attempts were identified for the first quarter of 2012 in Kent and Sussex counties. The median age was higher for the fatalities (18 years) than the nonfatal attempts (16 years). More males died by suicide, and more females nonfatally attempted suicide. Fatal methods were either hanging or firearm, while nonfatal methods were diverse, led by overdose/poisoning and cutting. All decedents had two or more precipitating circumstances. Seventeen of 116 nonfatal cases reported that a peer/friend recently died by or attempted suicide. Local barriers to youth services and suicide prevention were identified. Several features were similar to previous clusters: Occurrence among vulnerable youth, rural or suburban setting, and precipitating negative life events. Distribution by sex and method were consistent with national trends for both fatalities and nonfatalities. References to the decedents in the context of nonfatal attempts support the concept of 'point clusters' (social contiguity to other suicidal youth as a risk factor for vulnerable youth) as a framework for understanding clustering of youth suicidal behavior. Recommended prevention strategies included: Training to identify at-risk youth and guide them to services
-
Orlowski, Simone; Lawn, Sharon; Matthews, Ben; Venning, Anthony; Jones, Gabrielle; Winsall, Megan; Antezana, Gaston; Bidargaddi, Niranjan; Musiat, Peter
2017-06-01
The merits of technology-based mental health service reform have been widely debated among academics, practitioners, and policy makers. The design of new technologies must first be predicated on a detailed appreciation of how the mental health system works before it can be improved or changed through the introduction of new products and services. Further work is required to better understand the nature of face-to-face mental health work and to translate this knowledge to computer scientists and system designers responsible for creating technology-based solutions. Intensive observation of day-to-day work within two rural youth mental health services in South Australia, Australia, was undertaken to understand how technology could be designed and implemented to enhance young people's engagement with services and improve their experience of help seeking. Data were analysed through a lens of complexity theory. Results highlight the variety of professional roles and services that can comprise the mental health system. The level of interconnectedness evident in the system contrasted with high levels of service self-organization and disjointed information flow. A mental health professional's work was guided by two main constructs: risk and engagement. Most clients presented with a profile of disability, disadvantage, and isolation, so complex client presentations and decision-making were core practices. Clients (and frequently, their families) engaged with services in a crisis-dependent manner, characterized by multiple disengagements and re-engagements over time. While significant opportunities exist to integrate technology into existing youth mental health services, technologies for this space must be usable for a broad range of medical, psychological and cognitive disability, social disadvantage, and accommodate repeat cycles of engagement/disengagement over time. © 2016 Australian College of Mental Health Nurses Inc.
-
High Resolution Aerial Photography of the Main Eight Hawaiian Islands, 2000
National Oceanic and Atmospheric Administration, Department of Commerce — Aerial photographs were acquired for the Main Eight Hawaiian Islands Benthic Mapping Project in 2000 by NOAA Aircraft Operation Centers aircraft and National...
-
Weather Research and Forecasting (WRF) Regional Atmospheric Model: Main Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce — Weather Research and Forecasting (WRF) mesoscale numerical weather prediction model 7-day hourly forecast for the region surrounding the Main Hawaiian Islands (MHI)...
-
Mega-tsunami deposits or evidence of uplift within the Hawaiian Islands
Keating, B. H.
2004-12-01
For several years there has been a controversy over the origin of coral-bearing deposits on the island of Lanai (Hawaii). Studies underway have expanded the study of marine deposits from Lanai to adjacent islands. Coral-bearing deposits are present at elevations up to 190 m on Lanai, 90 m on Maui, 90 m on Molokai, 30 m Oahu, 30 m on Niihau, roughly 75 m on Kauai (as well as a few m above sea level on the Kohala Volcano on the island of Hawaii). The deposits show a persistent pattern of increased weathering, color change, increasing age and increase in the number of fossils now extinct in Hawaiian waters, with elevation above modern sea level. Changes in slope are also observed reflecting changing relative sea level. A review of radiometric ages suggests in-situ corals as well as marine conglomerates were deposited near sea level and were contemporaneous. The distribution, stratigraphy and age of marine sediments around the islands are consistent with a history of uplift combined with changing sea level. We document the age, rock and fossil characteristics and distribution of sub-aerially exposed marine sediments, in the Hawaiian Island chain. We suggest that the Hawaiian Islands have experienced lithospheric adjustments during the last 500,000 years that have left marine deposits exposed above sea level.
-
The presence of eucalyptol in Artemisia australis validates its use in traditional Hawaiian medicine
Institute of Scientific and Technical Information of China (English)
David; Zant; Daniel; A.Gubler
2014-01-01
Objective:To identify the major organic compounds of Artemisia austeralis(A.australis),a plant used in traditional Hawaiian medicine for the treatment of asthma.Methods:The dichloromethane extract of A.australis was analyzed by gas chromatography—mass spectroscopy and major compounds were identified by a National Institute of Standards and Technology library search and confirmed by peak enhancement Results:The major chemical components of A.australis include eucalyptol.borneol,and caryophyllene.Conclusions:The presence and biological activity of eucalyptol correlate very well with the usage of this plant in traditional Hawaiian medicine.
-
The presence of eucalyptol in Artemisia australis validates its use in traditional Hawaiian medicine
Institute of Scientific and Technical Information of China (English)
David Zant; Daniel A. Gubler
2014-01-01
Objective: To identify the major organic compounds of Artemisia australis (A. australis), a plant used in traditional Hawaiian medicine for the treatment of asthma.Methods:The dichloromethane extract of A. australis was analyzed by gas chromatography-mass spectroscopy and major compounds were identified by a National Institute of Standards and Technology library search and confirmed by peak enhancement.Results:The major chemical components of A. australis include eucalyptol, borneol, and caryophyllene.Conclusions:The presence and biological activity of eucalyptol correlate very well with the usage of this plant in traditional Hawaiian medicine.
-
Sentell, T L; Cheng, Y; Saito, E; Seto, T B; Miyamura, J; Mau, M; Juarez, D T
2015-12-01
Little is known about diabetes in hospitalized Native Hawaiians and Asian Americans. We determined the burden of diabetes (both diagnosed and undiagnosed) among hospitalized Native Hawaiian, Asian (Filipino, Chinese, Japanese), and White patients. Diagnosed diabetes was determined from discharge data from a major medical center in Hawai'i during 2007-2008. Potentially undiagnosed diabetes was determined by Hemoglobin A1c ≥6.5% or glucose ≥200 mg/dl values for those without diagnosed diabetes. Multivariable log-binomial models predicted diabetes (potentially undiagnosed and diagnosed, separately) controlling for socio-demographic factors. Of 17,828 hospitalized patients, 3.4% had potentially undiagnosed diabetes and 30.5% had diagnosed diabetes. In multivariable models compared to Whites, Native Hawaiian and all Asian subgroups had significantly higher percentages of diagnosed diabetes, but not of potentially undiagnosed diabetes. Potentially undiagnosed diabetes was associated with significantly more hospitalizations during the study period compared to both those without diabetes and those with diagnosed diabetes. In all racial/ethnic groups, those with potentially undiagnosed diabetes also had the longest length of stay and were more likely to die during the hospitalization. Hospitalized Native Hawaiians (41%) and Asian subgroups had significantly higher overall diabetes burdens compared to Whites (23%). Potentially undiagnosed diabetes was associated with poor outcomes. Hospitalized patients, irrespective of race/ethnicity, may require more effective inpatient identification and management of previously undiagnosed diabetes to improve clinical outcomes.
-
Factors Affecting Native Hawaiian Student Persistence in Higher Education
Matsumoto, Dolwin Haunani Keanu
2010-01-01
This study examined the educational outcomes of 515 Native Hawaiian alumni who graduated between 1993 and 1995 from high schools throughout the State of Hawaii. The majority of students graduated from Kamehameha Schools, while the others received postsecondary financial aid from the Ke Alii Pauahi Foundation. Respondents were separated into two…
-
Field Keys to Common Hawaiian Marine Animals and Plants.
Hawaii State Dept. of Education, Honolulu. Office of Instructional Services.
Presented are keys for identifying common Hawaiian marine algae, beach plants, reef corals, sea urchins, tidepool fishes, and sea cucumbers. Nearly all species considered can be distinguished by characteristics visible to the naked eye. Line drawings illustrate most plants and animals included, and a list of suggested readings follows each…
-
Directory of Open Access Journals (Sweden)
Anwar A. Al-Nuaim
2012-01-01
Full Text Available Purpose. The aims of this study were to explore the lifestyle of young people living in Al-Ahsa Governorate; to investigate differences due to gender, age, school type, and geographical location. Methods. 1270 volunteered youth (15–19 years completed a self-report questionnaire that contained 47 items relating to patterns of physical activity (PA, sedentary activity, and eating habits. The questionnaire allows the calculation of total energy expenditure in metabolic equivalent (MET-min values per week. Results. Significant differences in the PA levels of youth were evident with regard to gender, geographical areas, and type of school. Also, normal weight males reported the highest levels of PA compared to overweight and obese. Conclusions. Youth living in rural desert were less physically active than those living in urban or rural farm environments. Youth of “normal” weight were more active than obese. Males were more active than females and PA levels appeared to decline with age.
-
Convergent evolution of Hawaiian and Australo-Pacific honeyeaters from distant songbird ancestors.
Fleischer, Robert C; James, Helen F; Olson, Storrs L
2008-12-23
The Hawaiian "honeyeaters," five endemic species of recently extinct, nectar-feeding songbirds in the genera Moho and Chaetoptila, looked and acted like Australasian honeyeaters (Meliphagidae), and no taxonomist since their discovery on James Cook's third voyage has classified them as anything else. We obtained DNA sequences from museum specimens of Moho and Chaetoptila collected in Hawaii 115-158 years ago. Phylogenetic analysis of these sequences supports monophyly of the two Hawaiian genera but, surprisingly, reveals that neither taxon is a meliphagid honeyeater, nor even in the same part of the songbird radiation as meliphagids. Instead, the Hawaiian species are divergent members of a passeridan group that includes deceptively dissimilar families of songbirds (Holarctic waxwings, neotropical silky flycatchers, and palm chats). Here we designate them as a new family, the Mohoidae. A nuclear-DNA rate calibration suggests that mohoids diverged from their closest living ancestor 14-17 mya, coincident with the estimated earliest arrival in Hawaii of a bird-pollinated plant lineage. Convergent evolution, the evolution of similar traits in distantly related taxa because of common selective pressures, is illustrated well by nectar-feeding birds, but the morphological, behavioral, and ecological similarity of the mohoids to the Australasian honeyeaters makes them a particularly striking example of the phenomenon.
-
Schiamberg, Lawrence B.; Chin, Chong-Hee
Focusing on the family as a context for the development of life plans by youth, this report summarizes findings of a 14-year longitudinal study on the educational and occupational life plans and achievement of youth in rural low-income areas in six southeastern states. Specific attention is given to (1) how parental educational and occupational…
-
Pathways to Higher Education for Native Hawaiian Individual Development Account Participants
Directory of Open Access Journals (Sweden)
David W. Rothwell
2013-11-01
Full Text Available As the cost of higher education rises, a growing body of theory and research suggests that asset holding in the form of savings and net worth positively influence education expectations and outcomes. Native Hawaiians, like other Indigenous peoples, have disproportionately low college enrollment and graduation rates tied to a history of colonization. Using data from an Individual Development Account (IDA program for Native Hawaiians, I examine the trajectories through the program and find: (a welfare receipt and unemployment reduces the chances of IDA enrollment; (b net worth increases the probability of IDA graduation; and (c IDA graduates were more likely to gain a college degree over time compared to non-graduates. The study provides empirical evidence to the debate on asset-based interventions for Indigenous peoples.
-
Multiple Reversals of Bill Length over 1.7 Million Years in a Hawaiian Bird Lineage.
Freed, Leonard A; Medeiros, Matthew C I; Cann, Rebecca L
2016-03-01
Evolutionary change has been documented over geological time, but reversals in morphology, from an ancestral state to a derived state and back again, tend to be rare. Multiple reversals along the same lineage are even rarer. We use the chronology of the Hawaiian Islands and an avian example, the Hawaiian honeycreeper 'amakihi (Hemignathus spp.) lineage, which originated on the oldest main island of Kaua'i 1.7 million years ago, to examine the process of sequential reversals in bill length. We document three single and two multiple reversals of bill length on six main islands from oldest to youngest, consistent with the phylogeny of the lineage. Longer bills occur on islands with endemic species, including phylogenetically relevant outgroups, that may compete with or dominate the 'amakihi. On islands without those species, the 'amakihi had shorter bills of similar length. Both types of reversals in morphology in this lineage integrate microevolutionary processes with macroevolution in the adaptive radiation of Hawaiian honeycreepers.
-
Rodriguez De Macias, G
1990-12-01
Research indicates that in-school adolescents in Mexico have their first sexual contact at the average age of 15.5 years. In 50% of cases, such contact is with a boyfriend or girlfriend, 28.1% with a fiance, and 18.3% with a prostitute. First sexual intercourse occurs with a spouse in only 1.3% of cases. Since only one in six young people in Mexico use a form of contraception, many unwanted pregnancies outside of marriage result. 450,000 births in 1989 were to mothers below 20 years old, with 15% of births annually being among teenage mothers. An estimated three million abortions occur annually in Mexico, and abortions are the fifth major cause of death at the national level. Teen pregnancy is decisively linked with poor living conditions and life expectancy, a relatively lower level of education, and rural residence. As for psychological and anthropological variables, most teens who become pregnant belong to large, unstable families with poor family communication, and are characterized as submissive, highly dependent, and of low self-esteem. Targeting students, workers, and other youths, the MEXFAM Youth Program selects and trains program coordinators over age 21 and volunteer promoters of both sexes aged 16-20 in urban/marginal communities. Promoters offer information to their peers and other youths in their local communities, distribute barrier contraceptives, and channel medical, psychological, and legal services to young people in need. Program procedure is described.
-
Chinn, P. W.; Businger, S.
2013-12-01
Kahua A';o, an NSF OEDG project, utilizes Hawaiian language newspaper articles written between 1843 and 1948 in lessons and professional development intended to increase participation of underrepresented Native Hawaiian students in earth science. Guided by sociocultural theories that view learning as experiential and culturally situated, geoscientists (Steven Businger, Scott Rowland, Floyd McCoy, UG student Kelly Lance); Hawaiian translators (M. Puakea Nogelmeier, GRAs Kapomaikai Stone and Iasona Ellinwood); science educators (Pauline Chinn, graduate student Lindsey Spencer), utilize articles to develop place-based meteorology and geology curricula for middle school teachers. Articles are valuable to science and science education: Native Hawaiians are citizen scientists who recorded, interpreted, and communicated findings to potentially critical audiences, while dated, descriptive, eye witness reports provide data on events unrecorded by westerners. Articles reveal Hawaiian intellectual tradition placed great value on environmental knowledge. Moolelo (traditional stories) e.g., Kuapākaa (Nakuina, 1905), translated as The Wind Gourd of Laamaomao, tells of Kuapākaa controlling all the winds of Hawai';i by chanting their names--a metaphor for the power of knowledge of winds, rains and their patterns. In the moolelo of Kalapana, a boy hero challenges and defeats the king of Kauai to a life-and-death riddling contest (Nakuina, 1902). Maly's (2001) translation of a riddle involving 22 zones spanning mountaintop to deep-sea underscores the knowledge base informing sustainable practices. Articles provide insight into indigenous maps (Nogelmeier, personal communication) while riddling contests (Beckwith, 1940/1970) establish demonstrations of knowledge as central to power, identity, and status. Eight field-based lessons have been presented to formal and informal science educators, with teachers adapting lessons for 3rd-12th grade students. Graduate students Spencer, Stone
-
Leung, May May; Jun, Jing; Tseng, Anna; Bentley, Margaret
2017-09-01
Globalization has resulted in an influx of migrant families from rural provinces into the urban areas of China. Although the migrant population may live in the same cities as urban residents, they experience different lives because of restricted access to job opportunities, social services, and schools for children. Limited research exists with Chinese rural-to-urban migrant youth, particularly using community-based approaches. This study explored migrant youths' perceptions of their nutrition, physical activity, and health environment, using the community-based participatory research method of photovoice. Twelve migrant youth (6 boys and 6 girls) in Beijing, China, participated in two photovoice assignments focused on personal safety, nutrition, and physical activity. The photographs taken by the youth guided group discussions and semi-structured interviews. Inductive and deductive processes were used to identify codes (ideas emerging from text); similar codes were grouped into themes. Pedestrian safety was the most common personal safety concern. Another safety issue was the excess garbage in the community. Garbage was also a barrier to nutrition and physical activity as it was a food sanitation concern and limited the physical environments where children could play. Schools and community recreation centers were perceived as facilitators of physical activity. However, community centers were also a barrier as a limited number of them caused overcrowding, resulting in safety concerns. Photovoice enables youth to express their health perceptions. Our data provide interesting preliminary insight into the lives of Chinese migrant youth, which could help inform the development of interventions and advocate for positive environmental changes for this marginalized population.
-
Racial and Gender Differences in the Diets of Rural Youth and Their Mothers
Stanton, Cassandra A.; Fries, Elizabeth A.; Danish, Steven J.
2003-01-01
Objective: To examine mother-child dietary concordance that may contribute to healthy eating practices critical to cancer prevention in underserved rural families. Methods: A brief food frequency questionnaire was administered to 404 sixth-graders and their mothers in rural Virginia and New York. Results: Significant dietary fat concordance rates…
-
Yasui, Miwa; Dishion, Thomas J; Stormshak, Elizabeth; Ball, Alison
2015-01-01
The current study examines the interrelations between observed parental cultural socialization and socialization of coping with discrimination, and youth outcomes among a sample of 92 American Indian adolescents and their parents in a rural reservation. Path analysis is used to examine the relationships among observed parental socialization (cultural socialization and socialization of coping with discrimination), and youth-reported perceived discrimination, ethnic identity and depression. Findings reveal that higher levels of observed parental cultural socialization and socialization of coping with discrimination predict lower levels of depression as reported by youth 1 year later. Path analyses also show that observed parental cultural socialization and socialization of coping with discrimination are positively associated with youth ethnic identity. These findings point to the importance of integrating familial socialization of culture and coping with discrimination in fostering resilience among American Indian youth.
-
Ecology and diagnosis of introduced avian malaria in Hawaiian forest birds
Atkinson, Carter T.
2005-01-01
Avian malaria is a disease caused by species of protozoan parasites (Plasmodium) that infect birds. Related species commonly infect reptiles, birds and mammals in tropical and temperate regions of the world. Transmitted by mosquitoes, the parasites spend part of their lives in the red blood cells of birds (Figure 1). Avian malaria is common in continental areas, but is absent from the most isolated island archipelagos where mosquitoes do not naturally occur. More than 40 different species of avian Plasmodium have been described, but only one, P. relictum, has been introduced to the Hawaiian Islands. Because they evolved without natural exposure to avian malaria, native Hawaiian honeycreepers are extremely susceptible to this disease. Malaria currently limits the geographic distribution of native species, has population level impacts on survivorship, and is limiting the recovery of threatened and endangered species of forest birds.
-
Fortini, Lucas B.; Vorsino, Adam E.; Amidon, Fred A.; Paxton, Eben H.; Jacobi, James D.
2015-01-01
Hawaiian forest birds serve as an ideal group to explore the extent of climate change impacts on at-risk species. Avian malaria constrains many remaining Hawaiian forest bird species to high elevations where temperatures are too cool for malaria's life cycle and its principal mosquito vector. The impact of climate change on Hawaiian forest birds has been a recent focus of Hawaiian conservation biology, and has centered on the links between climate and avian malaria. To elucidate the differential impacts of projected climate shifts on species with known varying niches, disease resistance and tolerance, we use a comprehensive database of species sightings, regional climate projections and ensemble distribution models to project distribution shifts for all Hawaiian forest bird species. We illustrate that, under a likely scenario of continued disease-driven distribution limitation, all 10 species with highly reliable models (mostly narrow-ranged, single-island endemics) are expected to lose >50% of their range by 2100. Of those, three are expected to lose all range and three others are expected to lose >90% of their range. Projected range loss was smaller for several of the more widespread species; however improved data and models are necessary to refine future projections. Like other at-risk species, Hawaiian forest birds have specific habitat requirements that limit the possibility of range expansion for most species, as projected expansion is frequently in areas where forest habitat is presently not available (such as recent lava flows). Given the large projected range losses for all species, protecting high elevation forest alone is not an adequate long-term strategy for many species under climate change. We describe the types of additional conservation actions practitioners will likely need to consider, while providing results to help with such considerations.
-
CRED Gridded Bathymetry near Northampton Seamounts (100-004), Northwestern Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce — File 100-004b is a 60-m ASCII grid of depth data collected near Northampton Seamounts in the Northwestern Hawaiian Islands as of May 2003. This grid has been...
-
Primary Succession on a Hawaiian Dryland Chronosequence.
Directory of Open Access Journals (Sweden)
Kealohanuiopuna M Kinney
Full Text Available We used measurements from airborne imaging spectroscopy and LiDAR to quantify the biophysical structure and composition of vegetation on a dryland substrate age gradient in Hawaii. Both vertical stature and species composition changed during primary succession, and reveal a progressive increase in vertical stature on younger substrates followed by a collapse on Pleistocene-aged flows. Tall-stature Metrosideros polymorpha woodlands dominated on the youngest substrates (hundreds of years, and were replaced by the tall-stature endemic tree species Myoporum sandwicense and Sophora chrysophylla on intermediate-aged flows (thousands of years. The oldest substrates (tens of thousands of years were dominated by the short-stature native shrub Dodonaea viscosa and endemic grass Eragrostis atropioides. We excavated 18 macroscopic charcoal fragments from Pleistocene-aged substrates. Mean radiocarbon age was 2,002 years and ranged from < 200 to 7,730. Genus identities from four fragments indicate that Osteomeles spp. or M. polymorpha once occupied the Pleistocene-aged substrates, but neither of these species is found there today. These findings indicate the existence of fires before humans are known to have occupied the Hawaiian archipelago, and demonstrate that a collapse in vertical stature is prevalent on the oldest substrates. This work contributes to our understanding of prehistoric fires in shaping the trajectory of primary succession in Hawaiian drylands.
-
Youth Awareness on Youth Development Law
Yeon, Asmah Laili; Azhar, Alias; Ayub, Zainal Amin; Abdullah, Siti Alida John; Arshad, Rozita; Suhaimi, Safiah
2016-01-01
Lack of awareness and understanding of youth development law amongst youth and policy makers is quite significant. Among the reasons that have been identified to be the root cause of this weakness is due to the failure or less priority given by the youth societies and related organization which are responsible in providing quality programmes for youth. In light of the above gap, the paper examines youth awareness on youth development law from the perspective of policy makers and youth themse...
-
Career and Technical Education's Role in Rural Education. Issue Sheet
Association for Career and Technical Education (ACTE), 2015
2015-01-01
Technical, academic and employability knowledge and skills are essential for youth and adults to be lifelong learners, informed citizens and prepared and adaptable members of the workforce. CTE imparts these skills through engaging, relevant hands-on learning, integrated with academics, for all students, including those living in rural settings…
-
CRED Gridded Bathymetry near Laysan Island (100-006), Northwestern Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce — File 100-006b is a 60-m ASCII grid of depth data collected near Laysan Island in the Northwestern Hawaiian Islands as of May 2003. This grid has been produced as...
-
CRED Gridded Bathymetry near Lisianski Island (100-001), Northwestern Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce — File 100-001b is a 60-m ASCII grid of depth data collected near Lisianski Island in the Northwestern Hawaiian Islands as of May 2003. This grid has been produced as...
-
Hawaiian Electric Advanced Inverter Test Plan - Result Summary
Energy Technology Data Exchange (ETDEWEB)
Hoke, Anderson; Nelson, Austin; Prabakar, Kumaraguru; Nagarajan, Adarsh
2016-10-14
This presentation is intended to share the results of lab testing of five PV inverters with the Hawaiian Electric Companies and other stakeholders and interested parties. The tests included baseline testing of advanced inverter grid support functions, as well as distribution circuit-level tests to examine the impact of the PV inverters on simulated distribution feeders using power hardware-in-the-loop (PHIL) techniques. hardware-in-the-loop (PHIL) techniques.
-
Trace element evidence for a depleted component intrinsic to the Hawaiian plume
DeFelice, C.; Mallick, S.; Saal, A. E.; Huang, S.
2017-12-01
The Hawaii Scientific Drilling Project (HSDP) recovered 3.5 km of Mauna Kea post-shield and shield stage basalts to investigate the geochemical evolution of a Hawaiian shield stage volcano and to constrain the geochemical structure of Hawaiian plume. A group of tholeiitic lavas from 1760-1810 meters below sea level (mbsl) have higher CaO content at given MgO content and are called high-CaO basalts. Isotopes of Pb, Sr, Hf, and Nd of these basalts show they are the most depleted shield basalts ever recovered in Hawaii. Their 206Pb/204Pb-208Pb/204Pb values indicate that they are not related to Pacific MORB. Their Ba/Th values (115-160) are characteristic of Hawaiian plume material and they are isotopically similar to Hawaiian rejuvenated stage lavas. To further investigate this relationship, we compare high-CaO basalts to the Honolulu Volcanics, a set of rejuvenated stage lavas. To determine their possible petrogenetic relation, we calculate their parental melt composition by adding or removing olivine until their geochemical composition is in equilibrium with Fo90. The High-CaO basalt parent magma composition has a much flatter REE pattern and much lower absolute REE contents than that of the Honolulu lavas. Batch melting forward models are calculated to determine potential sources that could contribute to both the Honolulu Volcanics and high-CaO basalts petrogenesis. Both parental magma compositions can be recreated by melting the same rejuvenated-stage source composition to varying degrees. Honolulu Volcanics are the result of a low degree of melting of the rejuvenated source, while higher degrees of melting reproduce the high-CaO basalts. The High-CaO basalts, erupted during shield-stage volcanism, show that the depleted component that rejuvenated stage basalts form from can be sampled during the most voluminous stage of volcanism, and is likely intrinsic to the plume.
-
Rising youth suicide and the changing cultural context in South Korea.
Park, B C Ben; Soo Im, Jeong; Strother Ratcliff, Kathryn
2014-01-01
South Korean society faces a serious challenge in the increasing rates of youth suicidal behavior. There is a need both to gain a better understanding of the causes of this behavior and to develop strategies for responding to this critical public health issue. This article analyzes how psychological, sociopsychological, and subcultural factors influence suicidal proneness among Korean youth as well as makes suggestions for developing social policies that could reduce Korean youth suicidal behaviors. Correlation and multivariate regression analyses on suicide proneness and depression were employed using a sample of 172 South Korean youths (aged 18-24) selected from the 2009 General Social Survey collected through face-to-face interviews. Young people's suicidal proneness is associated with depression, a tolerant attitude toward suicide, strained family relations, living in rural areas, being female, and being closely related to survivors of suicide or potential suicides. The findings from this study reveal the significance of social and cultural factors as influences on recent youth suicidal behavior in Korea. The analysis suggests that the underlying risk factors of suicidal behavior are embedded in the changing social and cultural context of Korean society. Thus, suicide prevention efforts should involve more than merely treating any underlying psychiatric disorders.
-
Mālama nā makua i nā keiki me ka hānō: Native Hawaiian parents caring for their children with asthma
Directory of Open Access Journals (Sweden)
May K. Kealoha
2017-10-01
Full Text Available Native Hawaiian children have the highest prevalence rate of asthma among all ethnicities in the State of Hawai‘i. Literature is limited regarding native Hawaiian parents’ perception and experience caring for their children with asthma. The purpose of this study is to explore contemporary native Hawaiian parents’ perspective and experience of caring for their children with asthma in the context of uncertainty. We applied a descriptive qualitative approach by means of directed content analysis using focus groups. Directed content analysis applied Mishel’s Uncertainty in Illness Theory to guide data collection, organization, and analysis. We found that parents’ personal stories about their children to be rich and enlightening. Findings verified that native Hawaiian parents experience uncertainty regarding asthma care as commonly described in the literature. Contextual influences including indigenous worldview and cultural values affected native Hawaiian parents’ perceptions and experiences with conventional asthma care. Unique findings involved the etiology of asthma, features of social support (‘ohana, and differentiation between Western medicine and traditional healing practices. As nurses focus on supporting the family’s cultural values and preferences related to asthma care and alternative remedies, native Hawaiian parents’ care of their children with asthma will be strengthened.
-
Landsat 7 ETM/1G satellite imagery - Hawaiian Islands cloud-free mosaics
National Oceanic and Atmospheric Administration, Department of Commerce — Cloud-free Landsat satellite imagery mosaics of the islands of the main 8 Hawaiian Islands (Hawaii, Maui, Kahoolawe, Lanai, Molokai, Oahu, Kauai and Niihau). Landsat...
-
Pesko, Michael F; Robarts, Adam M T
2017-07-01
Adults and adolescents who reside in rural areas of the United States are traditionally more likely to be tobacco users. This urban-rural disparity remains largely unexplained and, more recently, it is unclear what impact the emergence of electronic cigarettes (e-cigarettes) has had on adolescent tobacco use in urban and rural areas. Our objective is to evaluate the influence of sociodemographics and tobacco control policy environments on adolescent tobacco use in urban versus rural areas, as well as to identify the effect of e-cigarettes on traditional patterns of urban-rural tobacco use. This study analyzes repeated cross-sectional data from the National Youth Tobacco Survey for the years 2011-2014. We estimate the associations between rural residence, cigarette taxes, tobacco advertisement exposure, and ease of access to tobacco with six tobacco use outcomes: current (past 30-day) use of cigarettes, e-cigarettes, cigars, smokeless tobacco, multiple tobacco products, and any tobacco. E-cigarette use among urban youths aged 11-17 years in the United States increased from .82% in 2011 to 8.62% in 2014 (p e-cigarettes. Our predictors account for approximately 40% of the difference in urban-rural cigarette use. Sociodemographics, cigarette taxes, and tobacco advertisement exposure are significant predictors of adolescent tobacco use in the United States but do not entirely explain urban-rural disparities. In addition, e-cigarettes appear to be rapidly changing traditional patterns of tobacco use, particularly in urban areas. Copyright © 2017 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.
-
Rise and fall over 26 years of a marine epizootic in Hawaiian green sea turtles.
Chaloupka, Milani; Balazs, George H; Work, Thierry M
2009-10-01
Estimates of chronic disease prevalence are needed to improve our understanding of marine disease epizootiology, which is poorly known for marine megafauna such as marine turtles. An emerging worldwide threat to green sea turtles (Chelonia mydas) is fibropapillomatosis (FP), which is a pandemic tumor-forming disease associated with herpes-viruses. We report on a 26-yr FP epidemic in the Hawaiian Archipelago and show that apparent disease prevalence in the world's main endemic hot spot increased rapidly following a late 1980s outbreak, peaked during the mid-1990s, and then declined steadily ever since. While this disease is a major cause of sea turtle stranding in Hawaiian waters and can be fatal, we also show that long-term tumor regression can occur even for turtles with advanced FP. The endemic Hawaiian green turtle stock was severely depleted by overexploitation prior to protection under the US Endangered Species Act in 1978. This stock has increased significantly ever since, despite exposure to a major chronic disease epidemic that is currently declining.
-
Noble gas systematics of submarine alkalic lavas near the Hawaiian hotspot
Hanyu, T.; Clague, D.A.; Kaneoka, I.; Dunai, T.J.; Davies, G.R.
2005-01-01
Noble gas isotopic ratios were determined for submarine alkalic volcanic rocks distributed around the Hawaiian islands to constrain the origin of such alkalic volcanism and hence understand the details of mantle upwelling beneath Hawaii. Samples were collected by dredging or using submersibles from
-
CRED Gridded Bathymetry near Midway Atoll (100-102), Northwestern Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce — File 100-102b is a 60-m ASCII grid of depth data collected near Midway Atoll in the Northwestern Hawaiian Islands as of May 2003. This grid has been produced as part...
-
CRED Gridded Bathymetry near Maro Reef (100-007), Northwestern Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce — File 100-007b is a 60-m ASCII grid of depth data collected near Maro Reef in the Northwestern Hawaiian Islands as of May 2003. This grid has been produced as part of...
-
50-Ma Initiation of Hawaiian-Emperor Bend Records Major Change in Pacific Plate Motion
Sharp, Warren D.; Clague, David A.
2006-09-01
The Hawaiian-Emperor bend has played a prominent yet controversial role in deciphering past Pacific plate motions and the tempo of plate motion change. New ages for volcanoes of the central and southern Emperor chain define large changes in volcanic migration rate with little associated change in the chain's trend, which suggests that the bend did not form by slowing of the Hawaiian hot spot. Initiation of the bend near Kimmei seamount about 50 million years ago (MA) was coincident with realignment of Pacific spreading centers and early magmatism in western Pacific arcs, consistent with formation of the bend by changed Pacific plate motion.
-
Associated Risk Factors of STIs and Multiple Sexual Relationships among Youths in Malawi.
Directory of Open Access Journals (Sweden)
Wilson Chialepeh N
Full Text Available Having unprotected sex with multiple sexual partners (MSP is the greatest risk factor for human immunodeficiency virus (HIV and other sexually transmitted infections (STIs among youths. Young people with MSPs are less likely to use a condom and the greater the risk for STIs. This study examines the associated risk factors of STIs and multiple sexual partnerships among youths aged 15-24 years.The Malawi Demographic Health Survey 2010 data was used. Out of a sample of 2,987 males and 9,559 females aged 15-24 years, 2,026 males and 6,470 females were considered in the study. Chi square test and logistic regression techniques were performed. Analysis was performed using Statistical Package for Social Sciences (SPSS version 22.The results indicate that 1,399 (69.0% males and 2,290 (35.4% females reported multiple sexual partnerships (MSP. Within the rural area, females (n = 1779 were more likely to report MSP than males (n = 1082 and within the urban areas, a higher proportion of females (n = 511 still reported MSP, with males (n = 316. About 78% rural females aged 20-24 years, and about 79% rural males aged 15-19 years reported MSP. The likelihood of MSP was higher among females in the poorest households (OR = 1.31, being married (OR = 5.71 and Catholic males (OR = 1.63, who were married (OR = 1.59. Catholic males (OR = 1.82 in the rural areas, who were married (OR = 1.80 and rural females in the northern region (OR = 1.26 were more likely to have MSP. The odds ratios were higher among urban females in the poorest (OR = 3.45 households who were married (OR = 4.22.Having more than one sexual partner increases the risk of STIs and sexuality education programs should be introduced that emphasize the danger that surrounds MSP.
-
Directory of Open Access Journals (Sweden)
Vitaliy Nikolaevich Lazhentsev
2011-12-01
Full Text Available This paper deals with the concept of term «sustainable development» of rural areas. Social problems of rural development of the republic of Komi are identified. An intra-rural typology creation is performed. An increasing differentiation in the development of rural areas is concluded. Rural settlements in the republic are characterized by low population density and a rare network of settlements. Low level and quality of rural life (low rural incomes, poor living conditions and high unemployment and better living conditions in urban areas adversely affect migration processes of the village. Characteristic features of modern rural labour market are: inconsistency of supply and demand of labour in vocational and qualification angle, seasonality of production and temporary nature of the proposed work, low wages, low competitiveness of the youth labour market, high level of registered unemployment and even higher — of unregistered. Analytical material allowed the authors to determine the direction of social policy for sustainable development of rural areas according to the conditions of the North.
-
Review of the Umthombo Youth Development Foundation scholarship scheme, 1999–2013
MacGregor, Gavin; Campbell, Laura
2015-01-01
Introduction Staffing of rural and remote facilities is a challenge throughout the world. Umthombo Youth Development Foundation (UYDF) has been running a rurally based scholarship scheme since 1999. The aim of this review is to present data on the number of students selected, their progress, graduation and work placement from inception of the scheme until 2013. Methods Data were extracted from the UYDF data base using a data collection template to ensure all important information was captured. Results Since 1999, 430 rural students across 15 health disciplines have been supported by UYDF. The annual pass rate has been greater than 89%, and less than 10% of students have been excluded from university. All graduates have spent time working in rural areas (excluding the 32 currently doing internships) and 72% (52/73) of those with no work-back obligation continue to work in rural areas. Discussion and conclusion The UYDF model is built around local selection, compulsory academic and peer mentoring and social support, comprehensive financial support and experiential holiday work. The results are encouraging and highlight the fact that rural students can succeed at university and will come back and work in rural areas. With 46% of the South African population situated rurally, greater thought and effort must be put into the recruitment and training of rural scholars as a possible solution to the staffing of rural healthcare facilities. The UYDF provides a model which could be replicated in other parts of South Africa. PMID:26245594
-
Directory of Open Access Journals (Sweden)
Amayrani Meza-Jiménez
2016-05-01
Full Text Available The current and potential relationship of contemporary rural youth with the agricultural and natural patrimony (PAN, according to its Spanish initials that they will inherit is little known, but vitally important. In this study, we designed, adapted, and evaluated a variety of socio-environmental learning tools in order to identify and reflect on the opinions, actions, and motivations of 14 to 17 year olds in an area of the Sepultura Biosphere Reserve in Chiapas, Mexico to use their PAN in the future. The methodological approach consisted of exploring discourses using the Q method and three original table games (Mi territorio ideal, El carga palito y Manantiales de la Sierra. 46 teens were shown how to use these four tools, their use was monitored in workshops, and results were recorded and statistically analyzed. These tools allowed a identifying at least four discourses of the teens regarding the use of their PAN, and b reveal to the teens the preferences for land use, levels of diversification and intensification, and their disposition toward behaviors of dominance/subordination, competition, cooperation, coordination, equity, and solidarity that emerge from their decision making regarding PAN. Participants said they understood and enjoyed these tools, and that they learned about their own motivations. Together, these materials conform a dynamic educational approach that allows teachers and students to identify external and internal motivations, conservation behavior, intensification and diversification for managing PAN, attitudes of dominance and equity among teens, and preferences towards individual or collective working. This proposal is innovative, participatory, dynamic, and contextualized, and has great potential to be incorporated in the middle school curriculum in the study area and in similar rural regions of Mexico, as well as in the rest of Latin America and the world.
-
Directory of Open Access Journals (Sweden)
Jeff R. Troy
2017-10-01
Full Text Available The endangered Hawaiian petrel (Pterodroma sandwichensis is endemic to the main Hawaiian Islands and has undergone a breeding range contraction since the arrival of humans. Using abiotic and biotic environmental variables, we developed a terrestrial habitat suitability model for the species on the island of Kauai based on contemporary sites where the species is known (or strongly suspected to nest, as well as a habitat/threat-isolation index that combined predictions from this suitability model with spatial information on two anthropogenic threats to the species. After accounting for large-scale relative spatial positioning of sites in modeling procedures, the habitat suitability model suggests that the probability that a location on Kauai could be suitable for Hawaiian petrel nesting activity increases with increasing mean annual wind speed, and may also increase somewhat with increasing slope and native vegetation cover. The habitat suitability model (which does not incorporate spatial information on anthropogenic threats to the species predicts approximately 74 km2 of Kauai, mostly in the interior of the island, as being potentially suitable with predicted probability > 0.7 for Hawaiian petrel terrestrial activity, and about 35 km2 with predicted probability > 0.9. Encouragingly, almost 50 km2 of land with predicted probability > 0.7 and almost 24 km2 with predicted probability > 0.9 is currently protected, being located on either government or private reserve land. Based on the habitat/threat-isolation index, most land predicted to be both suitable (based on environmental variables and as isolated from threats as a large number of the known contemporary Hawaiian petrel sites, is found in government and private reserves. Some degree of predicted habitat overlap between the Hawaiian petrel and Newell’s shearwater (Puffinus newelli, another Hawaiian seabird of conservation concern, suggests that some of the same larger tracts of land
-
Building Family Capacity for Native Hawaiian Women with Breast Cancer
Mokuau, Noreen; Braun, Kathryn L.; Daniggelis, Ephrosine
2012-01-01
Native Hawaiian women have the highest breast cancer incidence and mortality rates when compared with other large ethnic groups in Hawai'i. Like other women, they rely on the support of their families as co-survivors. This project explored the feasibility and effects of a culturally tailored educational intervention designed to build family…
-
Prevalence and Correlates of Youth Homelessness in the United States
Morton, Matthew H.; Dworsky, Amy; Matjasko, Jennifer L.; Curry, Susanna R.; Schlueter, David; Chávez, Raúl; Farrell, Anne F.
2018-01-01
Purpose Unaccompanied youth homelessness is a serious concern. Response, however, has been constrained by the absence of credible data on the size and characteristics of the population and reliable means to track youth homelessness over time. We sought to address these gaps. Methods Using a nationally representative phone-based survey (N = 26,161), we solicited household and individual reports on different types of youth homelessness. We collected household reports on adolescents aged 13–17 and young adults aged 18–25, as well as self-reports from young adults aged 18–25. Follow-up interviews with a subsample (n = 150) provided additional information on youth experiences and enabled adjustment for inclusion errors. Results Over a 12-month period, approximately 3.0% of households with 13- to 17-year-olds reported explicit youth homelessness (including running away or being asked to leave) and 1.3% reported experiences that solely involved couch surfing, resulting in an overall 4.3% household prevalence of any homelessness, broadly defined. For 18- to 25-year-olds, household prevalence estimates were 5.9% for explicitly reported homelessness, 6.6% for couch surfing only, and 12.5% overall. The 12-month population prevalence estimates, available only for 18- to 25-year-olds, were 5.2%, 4.5%, and 9.7%, respectively. Incidence rates were about half as high as prevalence rates. Prevalence rates were similar across rural and nonrural counties. Higher risk of homelessness was observed among young parents; black, Hispanic, and lesbian, gay, bisexual, or transgender (LGBT) youth; and those who did not complete high school. Conclusions The prevalence and incidence of youth homelessness reveal a significant need for prevention and youth-centric systems and services, as well as strategies to address disproportionate risks of certain subpopulations. PMID:29153445
-
Prevalence and Correlates of Youth Homelessness in the United States.
Morton, Matthew H; Dworsky, Amy; Matjasko, Jennifer L; Curry, Susanna R; Schlueter, David; Chávez, Raúl; Farrell, Anne F
2018-01-01
Unaccompanied youth homelessness is a serious concern. Response, however, has been constrained by the absence of credible data on the size and characteristics of the population and reliable means to track youth homelessness over time. We sought to address these gaps. Using a nationally representative phone-based survey (N = 26,161), we solicited household and individual reports on different types of youth homelessness. We collected household reports on adolescents aged 13-17 and young adults aged 18-25, as well as self-reports from young adults aged 18-25. Follow-up interviews with a subsample (n = 150) provided additional information on youth experiences and enabled adjustment for inclusion errors. Over a 12-month period, approximately 3.0% of households with 13- to 17-year-olds reported explicit youth homelessness (including running away or being asked to leave) and 1.3% reported experiences that solely involved couch surfing, resulting in an overall 4.3% household prevalence of any homelessness, broadly defined. For 18- to 25-year-olds, household prevalence estimates were 5.9% for explicitly reported homelessness, 6.6% for couch surfing only, and 12.5% overall. The 12-month population prevalence estimates, available only for 18- to 25-year-olds, were 5.2%, 4.5%, and 9.7%, respectively. Incidence rates were about half as high as prevalence rates. Prevalence rates were similar across rural and nonrural counties. Higher risk of homelessness was observed among young parents; black, Hispanic, and lesbian, gay, bisexual, or transgender (LGBT) youth; and those who did not complete high school. The prevalence and incidence of youth homelessness reveal a significant need for prevention and youth-centric systems and services, as well as strategies to address disproportionate risks of certain subpopulations. Copyright © 2017 The Society for Adolescent Health and Medicine. All rights reserved.
-
Fok, Carlotta Ching Ting; Allen, James; Henry, David; Mohatt, Gerald V.
2012-01-01
Self-mastery refers to problem-focused coping facilitated through personal agency. Communal mastery describes problem solving through an interwoven social network. This study investigates an adaptation of self- and communal mastery measures for youth. Given the important distinction between family and peers in the lives of youth, these adaptation efforts produced Mastery-Family and Mastery-Friends subscales, along with a Mastery-Self subscale. We tested these measures for psychometric properties and internal structure with 284 12 to 18-year-old predominately Yup’ik Eskimo Alaska Native adolescents from rural, remote communities — a non-Western culturally distinct group hypothesized to display higher levels of collectivism and communal mastery. Results demonstrate a subset of items adapted for youth function satisfactorily, a three-response alternative format provided meaningful information, and the subscale’s underlying structure is best described through three distinct first-order factors organized under one higher order mastery factor. PMID:21928912
-
Using mass media campaigns to reduce youth tobacco use: a review.
Allen, Jane Appleyard; Duke, Jennifer C; Davis, Kevin C; Kim, Annice E; Nonnemaker, James M; Farrelly, Matthew C
2015-01-01
This review synthesizes the published literature on using mass media campaigns to reduce youth tobacco use, with particular focus on effects within population subgroups and the relative effectiveness of campaign characteristics. A search of PubMed and PsycINFO conducted in March of 2014 yielded 397 studies with 34 suitable for inclusion. Included were quantitative studies that evaluate an antitobacco media campaign intended to influence youth cognitions or behavior or explore the relative effectiveness of campaign characteristics among youth. An automated search and assessment of suitability for inclusion was done. Study outcomes were compared and synthesized. Antitobacco media campaigns can be effective across racial/ethnic populations, although the size of the campaign effect may differ by race/ethnicity. Evidence is insufficient to determine whether campaign outcomes differ by socioeconomic status (SES) and population density. Youth are more likely to recall and think about advertising that includes personal testimonials; a surprising narrative; and intense images, sound, and editing. Evidence in support of using a health consequences message theme is mixed; an industry manipulation theme may be effective in combination with a health consequences message. Research is insufficient to determine whether advertising with a secondhand smoke or social norms theme influences youth tobacco use. Our recommendation is to develop antitobacco campaigns designed to reach all at-risk youth, which can be effective across racial/ethnic populations. Research priorities include assessing campaign influence among lower SES and rural youth, disentangling the effects of message characteristics, and assessing the degree to which this body of evidence may have changed as a result of changes in youth culture and communication technology.
-
Kingston, Beverly; Bacallao, Martica; Smokowski, Paul; Sullivan, Terri; Sutherland, Kevin
2016-04-01
This paper describes the strategic efforts of six National Centers of Excellence in Youth Violence Prevention (YVPC), funded by the U.S. Centers for Disease Control and Prevention, to work in partnership with local communities to create comprehensive evidence-based program packages to prevent youth violence. Key components of a comprehensive evidence-based approach are defined and examples are provided from a variety of community settings (rural and urban) across the nation that illustrate attempts to respond to the unique needs of the communities while maintaining a focus on evidence-based programming and practices. At each YVPC site, the process of selecting prevention and intervention programs addressed the following factors: (1) community capacity, (2) researcher and community roles in selecting programs, (3) use of data in decision-making related to program selection, and (4) reach, resources, and dosage. We describe systemic barriers to these efforts, lessons learned, and opportunities for policy and practice. Although adopting an evidence-based comprehensive approach requires significant upfront resources and investment, it offers great potential for preventing youth violence and promoting the successful development of children, families and communities.
-
National Oceanic and Atmospheric Administration, Department of Commerce — The Northwestern Hawaiian lslands were sampled during October 2000 at 63 stations on 9 atolls or islands under the lead of NOAA. This work is affiliated with the...
-
National Oceanic and Atmospheric Administration, Department of Commerce — The Northwestern Hawaiian islands were sampled during October 2000 at 63 stations on 9 atolls or islands under the lead of NOAA. This work is affiliated with the...
-
An Impact Evaluation of a Rural Youth Drug Education Program.
Sarvela, Paul D.; McClendon, E. J.
1987-01-01
Examined effects of mixed affective-cognitive drug education program on rural northern Michigan and northeastern Wisconsin sixth and seventh graders' (N=265) substance use health beliefs and behaviors. Alcohol use in this population was determined to be much higher than national average for similar age groups while marijuana, cigarette, and…
-
Directory of Open Access Journals (Sweden)
Bupe Bwalya Bwalya
2015-12-01
Full Text Available Background: Although people of any age are susceptible to HIV, youths aged 15 – 24 face disproportionate risk of contracting it because of challenges that they face with regard to correct HIV and AIDS related knowledge, attitudes and practices. This study was aimed at determining whether HIV and AIDS can be fought by targeting interventions at youths aged 15 – 24 years by assessing their current knowledge, attitudes and sexual behaviours in Zambia. Methods: The study utilised secondary data from a self-weighting nationally representative sample of the 2009 Zambia Sexual Behaviour Survey. Results: Generally correct comprehensive knowledge is very low among youths (43 percent. This is in spite having good command of general and full general knowledge and the ABCs of HIV and AIDS prevention. Attitudes towards PLHIV, Condom use and HIV counselling and testing were negative. About one third (58 percent of youths in Zambia have a history of early sexual debut (sex before age 15 with more females (64 percent than males (51 percent having hard sex. Male youths were more likely to have used a condom with most recent sexual partner as compared to females (AOR=0.265, 95%CI: 0.160, 0.438; p<0.001. Youths in rural areas had reduced odds of using a condom during their first sexual intercourse compared with those in urban areas (AOR=0.530, 95%CI: 0.387, 0.726; p<0.001. Conclusions: Therefore, it can be seen lack of comprehensive correct knowledge, gender disparities, poor educational levels, youth’s age and place of residence are some of the contributing factors that may hinder the fight against HIV/AIDS among youths in Zambia.Key words: Youths; HIV/AIDS; Knowledge; Attitudes; Behaviour, Zambia
-
Directory of Open Access Journals (Sweden)
Richard Sciacewena
2002-04-01
Full Text Available Since the 1970s, most African countries have been experiencing serious socio-economic problems. These include the general underdevelopment of rural areas with its attendant economic gap between urban and rural centres; high poverty levels, (both urban and rural; high population growth rates that inevitably exert excessive pressure on the education and health systems; inadequate education and health services, intolerably high illiteracy rates, and high incidence of disease. Other problems include youth unemployment attributable to, among other factors, declining employment opportunities for young people and, more recently, the HIV/ AIDS pandemic.
-
National Oceanic and Atmospheric Administration, Department of Commerce — This accession contains analyses and data products used in a marine biogeographic assessment of the main Hawaiian Islands. The Bureau of Ocean Energy Management...
-
Penguin Bank: A Loa-Trend Hawaiian Volcano
Xu, G.; Blichert-Toft, J.; Clague, D. A.; Cousens, B.; Frey, F. A.; Moore, J. G.
2007-12-01
Hawaiian volcanoes along the Hawaiian Ridge from Molokai Island in the northwest to the Big Island in the southeast, define two parallel trends of volcanoes known as the Loa and Kea spatial trends. In general, lavas erupted along these two trends have distinctive geochemical characteristics that have been used to define the spatial distribution of geochemical heterogeneities in the Hawaiian plume (e.g., Abouchami et al., 2005). These geochemical differences are well established for the volcanoes forming the Big Island. The longevity of the Loa- Kea geochemical differences can be assessed by studying East and West Molokai volcanoes and Penguin Bank which form a volcanic ridge perpendicular to the Loa and Kea spatial trends. Previously we showed that East Molokai volcano (~1.5 Ma) is exclusively Kea-like and that West Molokai volcano (~1.8 Ma) includes lavas that are both Loa- and Kea-like (Xu et al., 2005 and 2007).The submarine Penguin Bank (~2.2 Ma), probably an independent volcano constructed west of West Molokai volcano, should be dominantly Loa-like if the systematic Loa and Kea geochemical differences were present at ~2.2 Ma. We have studied 20 samples from Penguin Bank including both submarine and subaerially-erupted lavas recovered by dive and dredging. All lavas are tholeiitic basalt representing shield-stage lavas. Trace element ratios, such as Sr/Nb and Zr/Nb, and isotopic ratios of Sr and Nd clearly are Loa-like. On an ɛNd-ɛHf plot, Penguin Bank lavas fall within the field defined by Mauna Loa lavas. Pb isotopic data lie near the Loa-Kea boundary line defined by Abouchami et al. (2005). In conclusion, we find that from NE to SW, i.e., perpendicular to the Loa and Kea spatial trend, there is a shift from Kea-like East Molokai lavas to Loa-like Penguin Bank lavas with the intermediate West Molokai volcano having lavas with both Loa- and Kea-like geochemical features. Therefore, the Loa and Kea geochemical dichotomy exhibited by Big Island volcanoes
-
DePaolo, D. J.; Stolper, E. M.
1996-01-01
The shapes of typical Hawaiian volcanoes are simply parameterized, and a relationship is derived for the dependence of lava accumulation rates on volcano volume and volumetric growth rate. The dependence of lava accumulation rate on time is derived by estimating the eruption rate of a volcano as it traverses the Hawaiian plume, with the eruption rate determined from a specified radial dependence of magma generation in the plume and assuming that a volcano captures melt from a circular area ce...
-
Energy Technology Data Exchange (ETDEWEB)
Normark, W.R.; Herring, H.H.
1993-10-01
This annotated bibliography was compiled to highlight the submarine geology of the Hawaiian Islands and identify known and potential marine geologic hazards with special emphasis on turbidity currents, submarine slides and tsunamis. Some references are included that are not specific to Hawaii but are needed to understand the geologic processes that can affect the integrity of submarine cables and other man-made structures. Entries specific to the Hawaiian Island area are shown in bold type.
-
Towards restoration of Hawaiian tropical dry forests: the Kaupulehu outplanting programme
Susan Cordell; Moana McClellan; Yvonne Yarber Carter; Lisa J. Hadway
2008-01-01
Hawaiian tropical dry forests contain diverse assemblages of woody canopy species, including many endemic and endangered species that warrant conservation attention before completely disappearing. Today, tropical dry forests in Hawaii are not viable ecosystems. Poor land use practices, fragmentation, non-native plant invasions, and inadequate native vegetation...
-
Hulko, Wendy; Hovanes, Jessica
2018-01-01
This article presents an analysis of the views of younger bisexual and lesbian women and transgender youth living in a western Canadian small city on their sexual and gender identities. Data were collected through focus groups and interviews and analyzed thematically through an intersectional lens. The purposive sample was composed of 13 youth who identified as lesbian, gay, bisexual, transgender, or queer (LGBTQ) and whose average age was 19.8 years. The analytical themes of (1) living in a small town, (2) identifying and being identified, and (3) talking intersectionality indicate that the sexual identities and gender identities and expressions of LGBTQ youth change across time and context and are impacted by often overlooked factors including faith, Indigenous ancestry, disability, and class. Further, the size and character of the community significantly impacts LGBTQ youth identity development and expression. This research demonstrates the uniqueness of individual youth's experiences-opposing notions of milestone events as singularly important in queer youth identity development.
-
HMSRP Observation of Hawaiian monk seal behavioral interactions - Oahu and Laysan Island, 2015
National Oceanic and Atmospheric Administration, Department of Commerce — Infectious disease has the potential to pose serious risk to Hawaiian Monk Seal populations. HMSRP is currently researching and evaluating methods to minimize...
-
The origin of the Hawaiian Volcano Observatory
International Nuclear Information System (INIS)
Dvorak, John
2011-01-01
I first stepped through the doorway of the Hawaiian Volcano Observatory in 1976, and I was impressed by what I saw: A dozen people working out of a stone-and-metal building perched at the edge of a high cliff with a spectacular view of a vast volcanic plain. Their primary purpose was to monitor the island's two active volcanoes, Kilauea and Mauna Loa. I joined them, working for six weeks as a volunteer and then, years later, as a staff scientist. That gave me several chances to ask how the observatory had started.
-
Joshi, Bhagwati
2018-01-01
In Himalaya, the environmental constraints impose severe restrictions on the carrying capacity of natural resources as well as on the effciency of infrastructure and services. As a result, subsistence farming constitutes the main source of rural food and livelihood. Owing to constraints of subsistence economy a large proportion of youth male population out-migrates the rural areas in search of livelihood and employment creating scarcity of farm labour. As a result, large proportion of agricul...
-
Wiley, A. E.; Ostrom, P. H.; James, H. F.
2010-12-01
Seabirds play vital roles in their ecosystems, both as predators in their oceanic foraging grounds and conduits of marine nutrients to island nesting sites. Despite growing evidence that food availability limits seabird populations, characterization of the diet and even foraging locations of some seabird species remains elusive. Here, we use stable carbon (δ13C) and nitrogen (δ15N) isotopes to study the foraging ecology of an endangered and poorly known seabird, the Hawaiian petrel (Pterodroma sandwichensis). This species nests solely on the main Hawaiian Islands but forages widely across the NE Pacific, sometimes traveling over 10,000km on single foraging trips. δ13C and δ15N values vary with trophic level and at the base of food webs throughout the marine range of the Hawaiian petrel. Thus, we are able to use isotope signatures in modern and ancient petrel tissues to track spatial and temporal variation in foraging location and diet. We find strong evidence of foraging segregation between populations, with hatch-year birds from the island of Hawaii exhibiting feather δ15N and δ13C values over 3‰ and 1 ‰ higher, respectively, than those found in Maui and Kauai hatch-year birds. There is also significant variation in δ15N values between feathers from Kauai, Hawaii, and Maui adults, indicating additional foraging segregation during the winter molt. To distinguish between the effects of trophic level and foraging location, we relate our data to those from seabirds with known diet and foraging location, as well as to previous characterizations of isoscapes in the NE Pacific and at-sea observations of our study species. Finally, we track Hawaiian petrel foraging ecology back in time through examination of stable isotope values in historical feathers and ancient bone collagen. We find that, despite a species-wide decline in δ15N values (consistent with trophic level decline), populations have maintained divergent isotopic niches through at least the past 1
-
Bonaccorso, Frank J.; Todd, Christopher M.; Miles, Adam C.; Gorresen, P. Marcos
2015-01-01
We documented nightly movements of Hawaiian hoary bats (Lasiurus cinereus semotus) on the island of Hawai’i. Based on data from 28 radiotagged individuals mean foraging range (FR) was 230.7±72.3 ha, core-use area (CUA) was 25.5±6.9 ha (or 11.1% of mean FR), and the mean long axis (LAX) across the FR was 3,390.8±754.3 m. There was almost no overlap in CUAs among 4 adult males having overlapping foraging areas and tracked simultaneously or within a 90-day window of each other. CUAs of subadults partially overlapped with multiple adult males or with one other subadult. High variance in FRs, cores use areas, and LAX across the FR perhaps reflect localized stochastic variables such as weather, habitat, and food resources. Hawaiian hoary bats use moderately large FRs among insectivorous bats studied with comparable methodologies; however, foraging activity indicated by documentation of acoustic feeding buzzes is concentrated within one or a few disjunct areas cumulatively forming the 50% fixed kernel of CUA. The concentration of feeding activity, low values of individual overlap, and agonistic chasing behavior within CUAs all demonstrate a structured use of individual space by Hawaiian hoary bats.
-
Directory of Open Access Journals (Sweden)
Lucas B Fortini
Full Text Available Hawaiian forest birds serve as an ideal group to explore the extent of climate change impacts on at-risk species. Avian malaria constrains many remaining Hawaiian forest bird species to high elevations where temperatures are too cool for malaria's life cycle and its principal mosquito vector. The impact of climate change on Hawaiian forest birds has been a recent focus of Hawaiian conservation biology, and has centered on the links between climate and avian malaria. To elucidate the differential impacts of projected climate shifts on species with known varying niches, disease resistance and tolerance, we use a comprehensive database of species sightings, regional climate projections and ensemble distribution models to project distribution shifts for all Hawaiian forest bird species. We illustrate that, under a likely scenario of continued disease-driven distribution limitation, all 10 species with highly reliable models (mostly narrow-ranged, single-island endemics are expected to lose >50% of their range by 2100. Of those, three are expected to lose all range and three others are expected to lose >90% of their range. Projected range loss was smaller for several of the more widespread species; however improved data and models are necessary to refine future projections. Like other at-risk species, Hawaiian forest birds have specific habitat requirements that limit the possibility of range expansion for most species, as projected expansion is frequently in areas where forest habitat is presently not available (such as recent lava flows. Given the large projected range losses for all species, protecting high elevation forest alone is not an adequate long-term strategy for many species under climate change. We describe the types of additional conservation actions practitioners will likely need to consider, while providing results to help with such considerations.
-
Review of the Umthombo Youth Development Foundation scholarship scheme, 1999–2013
Directory of Open Access Journals (Sweden)
Andrew Ross
2015-03-01
Full Text Available Introduction: Staffing of rural and remote facilities is a challenge throughout the world. Umthombo Youth Development Foundation (UYDF has been running a rurally based scholarship scheme since 1999.The aim of this review is to present data on the number of students selected, their progress, graduation and work placement from inception of the scheme until 2013. Methods: Data were extracted from the UYDF data base using a data collection template to ensure all important information was captured. Results: Since 1999, 430 rural students across 15 health disciplines have been supported by UYDF. The annual pass rate has been greater than 89%, and less than 10% of students have been excluded from university. All graduates have spent time working in rural areas (excluding the 32 currently doing internships and 72% (52/73 of those with no work-back obligation continue to work in rural areas. Discussion and conclusion: The UYDF model is built around local selection, compulsory academic and peer mentoring and social support, comprehensive financial support and experiential holiday work. The results are encouraging and highlight the fact that rural students can succeed at university and will come back and work in rural areas. With 46% of the South African population situated rurally, greater thought and effort must be put into the recruitment and training of rural scholars as a possible solution to the staffing of rural healthcare facilities. The UYDF provides a model which could be replicated in other parts of South Africa.
-
Mintz, B. G.; Houghton, B. F.; Orr, T. R.; Taddeucci, J.; Gaudin, D.; Kueppers, U.; Carey, R.; Scarlato, P.; Del Bello, E.
2016-12-01
Explosive activity in 2015 at the free surface of the Halemáumáu lava lake at Kīlauea showed features of both Hawaiian fountaining and Strombolian explosivity. Like low Hawaiian fountains, spattering events often persisted for tens of minutes or hours. However, like Strombolian explosions, the activity consisted of a series of bursting of discrete, meter-sized gas bubbles. Each bubble burst threw fluidal bombs, with meter to decimeter diameters, to elevations of meters to a few tens of meters above the collapsing bubble remnant. Initial velocities of the pyroclasts were lower than either Strombolian explosions or high Hawaiian fountains, typically only 7 to 14 meters/second on average.Although some events were triggered by short-lived rock falls that penetrated the crust of the lava lake, the resulting outgassing activity would become self-sustaining and persistent. Activity was at times, confined to a single point source, to several point sources, or along arcs extending tens of meters parallel to the lake margin.This activity represents another type of behavior exhibited by basaltic volcanoes and provides greater insight into the spectrum between Hawaiian fountaining and Strombolian explosivity. Consequently, this activity is highly instructive in terms of: (a) the diversity of degassing/outgassing possible at basaltic volcanoes and (b) the controls on mechanically coupled versus decoupled behavior of the exsolved bubbles. The 2015 Halemáumáu activity was often continuous over similar timescales to Hawaiian fountaining but was markedly less steady than high fountains. A significant portion of the gas phase was released as discrete bubble bursts, but with frequencies two or three orders of magnitude higher than at Stromboli, which permitted sustained but not steady events.
-
Childhood Predictors of Adolescent Competence and Self-Worth in Rural Youth
Rew, Lynn; Grady, Matthew W.; Spoden, Micajah
2012-01-01
Problem Urban children who become competent adults despite circumstances that place their development and mental health at risk are considered to be resilient. Less is known about the risk and protective factors that characterize resilience among Hispanic/Latinos living in rural areas. Methods Data for regression analyses were collected when children (N = 603; 54% Hispanic/Latino) enrolled in the study in fifth grade, (M=10.4 years of age) and again five years later when they were in high school (M=15 years of age). Findings Statistically significant predictors of competence and self-worth in high schoolers included gender, ethnicity, and mother’s education, as well as stress, temperament (task persistence), and competences measured in grade school. Conclusions Parents’ perceptions of child’s temperament is a significant predictor of future competence and self-worth among rural adolescents. PMID:23121139
-
Childhood predictors of adolescent competence and self-worth in rural youth.
Rew, Lynn; Grady, Matthew W; Spoden, Micajah
2012-11-01
Urban children who become competent adults despite circumstances that place their development and mental health at risk are considered to be resilient. Less is known about the risk and protective factors that characterize resilience among Hispanic/Latinos living in rural areas. Data for regression analyses were collected when children (n = 603; 54% Hispanic/Latino) enrolled in the study in fifth grade (M = 10.4 years of age), and again 5 years later when they were in high school (M = 15 years of age). Statistically significant predictors of competence and self-worth in high schoolers included gender, ethnicity, and mother's education, as well as stress, temperament (task persistence), and competences measured in grade school. Parents' perception of child's temperament is a significant predictor of future competence and self-worth among rural adolescents. © 2012 Wiley Periodicals, Inc.
-
Beluga Whale at Kitty Hawk: An Arts Education Moment in Rural Alaska
Conarro, Ryan
2011-01-01
In this article, the author relates his experience working for the Department of Education as an "arts content coach" and visiting in rural Alaska's schools. He shares how he is guiding the youths in analyzing the visual elements of stage pictures so that they can create their own tableaux of important historical inventions. He asks some…
-
Rural and Urban Differences in Sexual Behaviors Among Adolescents in Florida.
Thompson, Erika L; Mahony, Helen; Noble, Charlotte; Wang, Wei; Ziemba, Robert; Malmi, Markku; Maness, Sarah B; Walsh-Buhi, Eric R; Daley, Ellen M
2018-04-01
The national teen birth rate is higher in rural compared to urban areas. While national data suggest rural areas may present higher risk for adverse sexual health outcomes among adolescents, it is unknown whether there are differences within the state of Florida. Overall, Florida has poorer sexual health indicators for adolescents compared to national rates. The purpose of this study was to assess differences in sexual behaviors among Florida adolescents by rural-urban community location. This study includes baseline data from a randomized controlled trial conducted in Florida high schools. Of the 6316 participants, 74% were urban and 26% were rural. Participants responded to questions on sexual behaviors, sexual behavior intentions, and demographics. We estimated the effect of rural-urban status on risk outcomes after controlling for demographic variables using generalized linear mixed models. More teens from rural areas reported ever having sex (24.0%) compared to urban teens (19.7%). No significant differences were observed for most of sexual behaviors assessed. Nonetheless, urban participants were less likely to intend to have sex without a condom in the next year compared to rural participants (aOR = 0.76, 95% CI 0.63-0.92). Overall, there were no major differences in sexual behaviors between rural and urban adolescents in Florida. However, sexual intentions differed between rural and urban adolescents; specifically, rural adolescents were more likely to intend to have sex without a condom in the next year compared to urban adolescents. Understanding the specific disparities can inform contraception and sexual health interventions among rural youth.
-
Boydstun, Kelli Dawn
2016-01-01
This qualitative case study investigated how the GEAR-Up college readiness program influenced the postsecondary decisions of Hispanic students who participated in the GEAR-Up program for the recommended six-year period in a rural school district in Texas. It was not known how long-term participation in the GEAR-Up program at a rural school…
-
Mental Health and Antiretroviral Adherence Among Youth Living With HIV in Rwanda.
Smith Fawzi, Mary C; Ng, Lauren; Kanyanganzi, Fredrick; Kirk, Catherine; Bizimana, Justin; Cyamatare, Felix; Mushashi, Christina; Kim, Taehoon; Kayiteshonga, Yvonne; Binagwaho, Agnes; Betancourt, Theresa S
2016-10-01
In Rwanda, significant progress has been made in advancing access to antiretroviral therapy (ART) among youth. As availability of ART increases, adherence is critical for preventing poor clinical outcomes and transmission of HIV. The goals of the study are to (1) describe ART adherence and mental health problems among youth living with HIV aged 10 to 17; and (2) examine the association between these factors among this population in rural Rwanda. A cross-sectional analysis was conducted that examined the association of mental health status and ART adherence among youth (n = 193). ART adherence, mental health status, and related variables were examined based on caregiver and youth report. Nonadherence was defined as ever missing or refusing a dose of ART within the past month. Multivariate modeling was performed to examine the association between mental health status and ART adherence. Approximately 37% of youth missed or refused ART in the past month. In addition, a high level of depressive symptoms (26%) and attempt to hurt or kill oneself (12%) was observed in this population of youth living with HIV in Rwanda. In multivariate analysis, nonadherence was significantly associated with some mental health outcomes, including conduct problems (odds ratio 2.90, 95% confidence interval 1.55-5.43) and depression (odds ratio 1.02, 95% confidence interval 1.01-1.04), according to caregiver report. A marginally significant association was observed for youth report of depressive symptoms. The findings suggest that mental health should be considered among the factors related to ART nonadherence in HIV services for youth, particularly for mental health outcomes, such as conduct problems and depression. Copyright © 2016 by the American Academy of Pediatrics.
-
The city as a motif in Slovene youth literature
Directory of Open Access Journals (Sweden)
Milena Mileva Blažić
2003-01-01
Full Text Available The article presents the city as motif of Slovenian youth literature in four different periods, beginning in the first period of original Slovenian youth literature in the second half of the 19th century, second period in the first half of the 20th century, third period in the second half of the 20th century and after 1950, when significant books were produced in the field of short modern stories, emphasising on picture books and realistic narrative prose, and the fourth period after 1990. A discernable shift can be observed in the thirties of the 20th century, during the times of socialist realism. The most significant change occurred after 1960, when massive migration from rural to urban environments caused by industrialisation began. The motif of urban environment especially marked modern realistic narrative, coined problematic narrative after 1990, with its focus on issues of growing up in such environments. The city as motif or theme doesn’t appear only in realistic narrative, but since the early 20th century also in fantastic narrative, thus it dichotomically presents the image of real world in Slovenian youth realistic narrative.
-
International Nuclear Information System (INIS)
Stille, P.
1986-01-01
Pb, Sr, Nd, and Hf isotopic relationships among basalts from the Hawaiian Islands suggest that these basalts were derived from three sources; the oceanic lithosphere (Kea end member), the depleted asthenosphere (posterosional end member) and a deep-mantle plume (Koolau end member). Hawaiian tholeiites are derived within the lithosphere and the isotopic trends collectively defined by the tholeiite data are interpreted as a plume-lithosphere mixing trend. The isotopic characteristics of late-stage basalts are derived from the tholeiite source (lithosphere + plume) with additional input from the lithosphere, asthenosphere, or both. These basalts probably originate from near the asthenosphere-lithosphere boundary. Posterosional basalts are derived from the depleted asthenosphere, but their isotopic characteristics have been slightly modified by either the plume or the source of previously erupted volcanics. The isotopic data require little or no mixing of asthenospheric material into the plume during tholeiite production and thus are consistent with the concept of a rapidly ascending, fluid-rich plume. In addition to providing a source of heat, the plume may supply volatiles to both the sources of tholeiites and posterosional basalts. The isotopic characteristics of the Koolau (plume) component are unique among OIB sources. If undifferentiated or 'primitive' mantle material still exists, then the radiogenic-isotope data for Koolau in combination with rare gas data for Hawaiian basalts in general suggest that the Hawaiian plume may be derived from such material. In any case, the Hawaiian Islands data, when compared to those of other OIB, serve to illustrate the isotopically diverse nature of mantle sources. (author)
-
Reson 8101ER Multibeam Sonar Data from Cruise AHI0902 - Main Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce — Reson 8101ER multibeam Data were collected in May 21 - June 15, 2009 aboard NOAA Survey Launch Acoustic Habitat Investigator (AHI) in the Main Hawaiian Islands at...
-
EOP Habitat and reef fish assemblages of banks in the Northwestern Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce — Relational data table for SCUBA diving surveys on the bank of the Northwestern Hawaiian Islands, which were published in a manuscript named in the title above. These...
-
Kuwahara, Jennifer Leslie Hoof
Place-based education is a multidisciplinary and experiential approach to learning that utilizes a local environment or community. This study examined the influences of place attachment and cultural affiliation in the school on student experience and learning in a place-based science course, as well as the course's potential influence on environmentally responsible behaviors. The participants attended an urban high school on O'ahu, Hawai'i. By understanding student reaction to experience in both Western- and Hawaiian-centered classes, this study contributes to the literature on place-based education in relation to how differences in cultural affiliation in a school setting can have varying impacts on place attachment, science literacy, and environmental responsibility. A comparative case study was conducted with students enrolled in the Hawaiian Academy and non-academy students. Analysis of a pre- and post-survey and science content assessments, student documents, field notes, and interview transcripts suggested place-based science has both similar and different impacts on students depending on cultural affiliation within the school. Students in the Hawaiian Academy, as a whole, showed stronger science literacy and environmental responsibility than students in the non-Hawaiian Academy class. However, non-Hawaiian Academy students showed increased place attachment in a spiritual sense. Reactions from both groups suggest a need for smaller learning communities that promote a unity of knowledge rather than distinct courses and disciplines.
-
Cultural Connectedness and Its Relation to Mental Wellness for First Nations Youth.
Snowshoe, Angela; Crooks, Claire V; Tremblay, Paul F; Hinson, Riley E
2017-04-01
We explored the interrelationships among components of cultural connectedness (i.e., identity, traditions, and spirituality) and First Nations youth mental health using a brief version of the original Cultural Connectedness Scale. Participants included 290 First Nations youth (M age = 14.4) who were recruited from both urban and rural school settings in Saskatchewan and Southwestern Ontario. We performed a confirmatory factor analysis of the Cultural Connectedness Scale-Short Version (CCS-S) items to investigate the factor stability of the construct in our sample. We examined the relationships between the CCS-S subscales and self-efficacy, sense of self (present and future), school connectedness, and life satisfaction using hierarchical multiple linear regression analyses to establish the validity of the abbreviated measure. The results revealed that cultural connectedness, as measured by the 10-item CCS-S, had strong associations with the mental health indicators assessed and, in some cases, was associated with First Nations youth mental health above and beyond other social determinants of health. Our results extend findings from previous research on cultural connectedness by elucidating the meaning of its components and demonstrate the importance of culture for positive youth development.
-
Hepburn, Susan L.; Blakeley-Smith, Audrey; Wolff, Brian; Reaven, Judy A.
2016-01-01
Youth with autism spectrum disorders frequently experience significant symptoms of anxiety. Empirically supported psychosocial interventions exist, yet access is limited, especially for families in rural areas. Telehealth (i.e. videoconferencing) has potential to reduce barriers to access to care; however, little is known about the feasibility or…
-
Consumer preference study of characteristics of Hawaiian koa wood bowls
Eini C Lowell; Katherine Wilson; Jan Wiedenbeck; Catherine Chan; J. B. Friday; Nicole Evans
2017-01-01
Koa (Acacia koa A. Gray), a species endemic to the Hawaiian Islands, has ecological, cultural, and economic significance. Its wood is prized globally but today, most woodworkers only use koa wood from dead and dying old-growth trees. The general perception of wood from young-growth koa is that it lacks the color and figure of old-growth wood and is...
-
Repelling invaders: Hawaiian foresters use ecology to counter invasive species
Jim Kling; Julie Featured: Denslow; Tracy Johnson; Susan Cordell
2008-01-01
The Hawaiian Islands are one of the United States' most treasured natural resources. Their natural beauty attracts legions of visitors every year, and they represent a unique set of ecosystems. Despite their limited geographic size, Hawaiâi hosts a remarkable range of habitats. On some islands, dry tropical forest, wet rain forest, and alpine ecosystems are found...
-
“Points requiring elucidation” about Hawaiian volcanism: Chapter 24
Poland, Michael P.; Carey, Rebecca; Cayol, Valérie; Poland, Michael P.; Weis, Dominique
2015-01-01
Hawaiian volcanoes, which are easily accessed and observed at close range, are among the most studied on the planet and have spurred great advances in the geosciences, from understanding deep Earth processes to forecasting volcanic eruptions. More than a century of continuous observation and study of Hawai‘i's volcanoes has also sharpened focus on those questions that remain unanswered. Although there is good evidence that volcanism in Hawai‘i is the result of a high-temperature upwelling plume from the mantle, the source composition and dynamics of the plume are controversial. Eruptions at the surface build the volcanoes of Hawai‘i, but important topics, including how the volcanoes grow and collapse and how magma is stored and transported, continue to be subjects of intense research. Forecasting volcanic activity is based mostly on pattern recognition, but determining and predicting the nature of eruptions, especially in serving the critical needs of hazards mitigation, require more realistic models and a greater understanding of what drives eruptive activity. These needs may be addressed by better integration among disciplines as well as by developing dynamic physics- and chemistry-based models that more thoroughly relate the physiochemical behavior of Hawaiian volcanism, from the deep Earth to the surface, to geological, geochemical, and geophysical data.
-
Robinson, Becky S.
2012-01-01
For more than 100 years, vocational psychologists and educational researchers have sought to identify the significant influences shaping occupational interests. This descriptive study used a series of vocational card sort exercises with 139 rural high school youth to identify gender differences in occupational interests toward working in 60 of the…
-
The origin of the Hawaiian Volcano Observatory
Energy Technology Data Exchange (ETDEWEB)
Dvorak, John [University of Hawaii' s Institute for Astronomy (United States)
2011-05-15
I first stepped through the doorway of the Hawaiian Volcano Observatory in 1976, and I was impressed by what I saw: A dozen people working out of a stone-and-metal building perched at the edge of a high cliff with a spectacular view of a vast volcanic plain. Their primary purpose was to monitor the island's two active volcanoes, Kilauea and Mauna Loa. I joined them, working for six weeks as a volunteer and then, years later, as a staff scientist. That gave me several chances to ask how the observatory had started.
-
Reson 8101ER Multibeam Sonar Data from Cruise AHI0605 - Main Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce — Reson 8101ER multibeam Data were collected in 19-24 April and 28 April-11 May 2006 aboard NOAA Survey Launch Acoustic Habitat Investigator (AHI) in the Main Hawaiian...
-
2014-01-01
Background A remarkable range of environmental conditions is present in the Hawaiian Islands due to their gradients of elevation, rainfall and island age. Despite being well known as a location for the study of evolutionary processes and island biogeography, little is known about the composition of the non-marine algal flora of the archipelago, its degree of endemism, or affinities with other floras. We conducted a biodiversity survey of the non-marine macroalgae of the six largest main Hawaiian Islands using molecular and microscopic assessment techniques. We aimed to evaluate whether endemism or cosmopolitanism better explain freshwater algal distribution patterns, and provide a baseline data set for monitoring future biodiversity changes in the Hawaiian Islands. Results 1,786 aquatic and terrestrial habitats and 1,407 distinct collections of non-marine macroalgae were collected from the islands of Kauai, Oahu, Molokai, Maui, Lanai and Hawaii from the years 2009–2014. Targeted habitats included streams, wet walls, high elevation bogs, taro fields, ditches and flumes, lakes/reservoirs, cave walls and terrestrial areas. Sites that lacked freshwater macroalgae were typically terrestrial or wet wall habitats that were sampled for diatoms and other microalgae. Approximately 50% of the identifications were of green algae, with lesser proportions of diatoms, red algae, cyanobacteria, xanthophytes and euglenoids. 898 DNA sequences were generated representing eight different markers, which enabled an assessment of the number of taxonomic entities for genera collected as part of the survey. Forty-four well-characterized taxa were assessed for global distribution patterns. This analysis revealed no clear biogeographic affinities of the flora, with 27.3% characterized as “cosmopolitan”, 11.4% “endemic”, and 61.3% as intermediate. Conclusions The Hawaiian freshwater algal biodiversity survey represents the first comprehensive effort to characterize the non
-
Energy Technology Data Exchange (ETDEWEB)
Payne, S.F.; Hartwig, E.O.
1982-06-01
Twenty-two marine mammal species including 2 baleen whales, 20 toothed whales, and one pinniped occur in Hawaiian waters. Among these are two endangered species, the migratory humpback whale (Megaptera novaengliae) around the main islands, and the non-migratory Hawaiian monk seal (Monachus schauinslandi) in the extreme northwestern island chain. The endangered species are among those most commonly sighted, while spinner dolphins (Stenella spp.), bottle-nosed dolphins (Tursiops sp.), and false killer whales (Pseudorca crassidens) are sighted less frequently. Most Hawaiian cetacean species are Odontoceti, or toothed whales, and feed on fish and squid. The Mysteceti or baleen whales feed on plankton, however the endangered humpback whale, which migrates to Hawaii to breed and calve, presumably does not feed there. The endangered monk seal feeds on cephalopods and fish. The impact of OTEC on endangered and non-endangered marine mammals results from several direct and indirect effects and is discussed in the text. Careful siting of OTEC plants away from humpback breeding areas and monk seal breeding and feeding areas will avoid adverse effects on these populations.
-
Czech Academy of Sciences Publication Activity Database
Goodman, K.R.; Evenhuis, N.; Bartošová-Sojková, Pavla; O'Grady, P. M.
2016-01-01
Roč. 4, NOV 17 (2016), č. článku e2704. ISSN 2167-8359 Institutional support: RVO:60077344 Keywords : colonization history * Diptera * divergence dating * Dolichopodidae * evolutionary radiation * long distance dispersal * Hawaiian islands Subject RIV: EB - Genetics ; Molecular Biology Impact factor: 2.177, year: 2016
-
2013-02-08
... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration 50 CFR Part 665 RIN 0648-XC453 Hawaii Crustacean Fisheries; 2013 Northwestern Hawaiian Islands Lobster Harvest Guideline AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Commerce...
-
2011-01-26
... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration 50 CFR Part 665 RIN 0648-XA159 Hawaii Crustacean Fisheries; 2011 Northwestern Hawaiian Islands Lobster Harvest Guideline AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Commerce...
-
Dwelling among the gods : a late pre-contact priest's house in Kahikinui, Maui, Hawaiian Islands
International Nuclear Information System (INIS)
Kirch, P.V.; Millerstrom, S.; Jones, S.; McCoy, M.D.
2010-01-01
We report on the excavation of an upland habitation site in Kahikinui, Maui, interpreted as the residence of a priest (kahuna) in the traditional Hawaiian religious system. The site, consisting of a large stone terrace and walled house foundation, lies within a ceremonial precinct incorporating several temple (heiau) structures. Six radiocarbon dates bracket the period of occupation between AD 1650 and 1820, although the duration of use was probably shorter. Lithic analysis indicates that the house occupants worked both local and imported basalt; retouching of fine-grained basalt adzes within the house suggests wood-working activities. Some of the fine-grained basalt has an off-island origin traced to O'ahu Island. A cache of black and white pebbles may be either gaming pieces or stones used by a priest in divination and disease diagnosis. The faunal assemblage reveals access to a wide variety of status foods, including the prized black-foot limpet, a variety of fishes, wild birds, and domestic pigs, dogs, and chickens. Some of the birds may have been taken for their black or yellow feathers, these colours being associated with Hawaiian deities. In total, the cultural assemblage from site KIP-117 provides a window into the daily life of a Hawaiian priestly household. (author). 45 refs., 6 figs., 7 tabs.
-
Induced and natural break sites in the chromosomes of Hawaiian Drosophila
International Nuclear Information System (INIS)
Tonzetich, J.; Lyttle, T.W.; Carson, H.L.
1988-01-01
Gamma-irradiation of a laboratory strain of the Hawaiian species of Drosophila heteroneura yielded 310 breaks in the five major acrocentric polytene chromosomes. Their map positions conform to the Poisson distribution, unlike most of the 436 natural breaks mapped in 105 closely related species endemic to Hawaii. Genome element E is longer and has more induced breaks than the others. Both in Hawaiian and related species groups, this element shows increased polymorphism and fixation of naturally occurring inversions. The X chromosome (element A) also accumulates many natural breaks; the majority of the resulting aberrations become fixed rather than remain as polymorphisms. Although size may play a small role in initial break distribution, the major effects relative to the establishment of a rearrangement in natural populations are ascribed to the interaction of selection and drift. Nonconformance of the natural breaks to the Poisson distribution appears to be due to the tendency for breaks to accumulate both in the proximal euchromatic portion of each arm and in heterochromatic regions that are not replicated in the polytene chromosomes
-
Energy Technology Data Exchange (ETDEWEB)
Giraldez Miner, Julieta I [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Nagarajan, Adarsh [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Gotseff, Peter [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Krishnan, Venkat K [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Hoke, Anderson F [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Ueda, Reid [Hawaiian Electric Company; Shindo, Jon [Hawaiian Electric Company; Asano, Marc [Hawaiian Electric Company; Ifuku, Earle [Hawaiian Electric Company
2017-07-26
The Hawaiian Electric Companies achieved a consolidated Renewable Portfolio Standard (RPS) of approximately 26% at the end of 2016. This significant RPS performance was achieved using various renewable energy sources - biomass, geothermal, solar photovoltaic (PV) systems, hydro, wind, and biofuels - and customer-sited, grid-connected technologies (primarily private rooftop solar PV systems). The Hawaiian Electric Companies are preparing grid-modernization plans for the island grids. The plans outline specific near-term actions to accelerate the achievement of Hawai'i's 100% RPS by 2045. A key element of the Companies' grid-modernization strategy is to utilize new technologies - including storage and PV systems with grid-supportive inverters - that will help to more than triple the amount of private rooftop solar PV systems. The Hawaiian Electric Companies collaborated with the Smart Inverter Technical Working Group Hawai'i (SITWG) to partner with the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) to research the implementation of advanced inverter grid support functions (GSF). Together with the technical guidance from the Companies's planning engineers and stakeholder input from the SITWG members, NREL proposed a scope of work that explored different modes of voltage-regulation GSF to better understand the trade-offs of the grid benefits and curtailment impacts from the activation of selected advanced inverter grid support functions. The simulation results presented in this report examine the effectiveness in regulating voltage as well as the impact to the utility and the customers of various inverter-based grid support functions on two Hawaiian Electric distribution substations.
-
CRED Gridded Bathymetry of Necker Island (100-021) in the Northwestern Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce — File 100-021b is a 60-m ASCII grid of depth data collected near Necker Island in the Northwestern Hawaiian Islands as of May 2003. This grid has been produced as...
-
Confronting youth gangs in the intensive care unit.
Akiyama, Cliff
2015-01-01
Youth gang violence has continued its upward trend nationwide. It was once thought that gangs convened only in selected areas, which left churches, schools, and hospitals as "neutral" territory. Unfortunately, this is a fallacy. The results of gang violence pour into hospitals and into intensive care units regularly. The media portrays California as having a gang violence problem; however, throughout the United States, gang violence has risen more than 35% in the past year. Youth gang violence continues to rise dramatically with more and more of our youth deciding to join gangs each day. Sadly, every state has gangs, and the problem is getting much worse in areas that would never have thought about gangs a year ago. These "new generation" of gang members is younger, much more violent, and staying in the gang longer. Gangs are not just an urban problem. Gang activity is a suburban and rural problem too. There are more than 25 500 gangs in the United States, with a total gang membership of 850 000. Ninety-four percent of gang members are male and 6% are female. The ethnic composition nationwide includes 47% Latino, 31% African American, 13% White, 7% Asian, and 2% "mixed," according to the Office of Juvenile Justice and Delinquency Prevention of the U.S. Department of Justice. As a result of the ongoing proliferation of youth street gangs in our communities, it is imperative that critical care nurses and others involved with the direct care become educated about how to identify gang members, their activities, and understand their motivations. Such education and knowledge will help provide solutions to families and the youth themselves, help eradicate the problem of gang violence, and keep health care professionals safe.
-
Fernandes, Andrea C; Hayes, Richard D; Patel, Vikram
2013-04-01
There is a paucity of known correlates of common mental disorders (CMDs) among the youth age group in India. This analysis aims to determine risk factors associated with a probable diagnosis of CMD in a youth sample in India. This is a secondary analysis of data collected via a door-to-door (community) survey of 3,662 youth (aged 16-24 years) in selected urban and rural areas in Goa. The urban and rural areas were selected based on their engagement with a Goan-based mental health charity organisation, Sangath. Point prevalence of CMD was estimated using the general health questionnaire-12 (GHQ-12). Multivariate logistic regression analyses determined factors associated with CMD and associations were stratified by gender. In total, 3,649 (1,796 urban; 1,853 rural) youth were assessed for probable diagnosis of CMD. There was an almost equal ratio of males (49 %) to females (51 %) in the sample. During the time of the survey, 91 % of the sample was residing with parents, with 83 % being between the ages of 22 and 24 years living with parents. A small proportion of the sample never attended school (1.1 %) with the rest either educated, employed or unemployed. The point prevalence of probable CMD in the sample was 7.87 %; 95 % CI 7.01-8.80 %. Those living in urban areas had a higher prevalence of CMD (9.12 %; 95 % CI 7.90-10.52 %) compared to those living in rural areas (6.60 %; 95 % CI 5.50-7.82 %). After adjusting for a range of potential confounders, independent risk factors for CMD were being older, i.e., between 22- and 24-years old, (OR 1.60; 95 % CI 1.10-2.24; p = 0.015), residing in urban areas (OR 1.51; 95 % CI 1.12-2.04; p = 0.007), physical abuse (beaten in the last 3 months) by parents, teachers or others (OR 3.10; 95 % CI 2.11-4.51; p sexual harassment (OR 2.01; 95 % CI 1.30-3.20; p = 0.003) and sexual abuse (OR 2.54; 95 % CI 1.94-3.33; p sexual harassment, physical and sexual abuse were associated with a likely CMD diagnosis in females and males. Sexual
-
Parent-youth informant disagreement: Implications for youth anxiety treatment.
Becker-Haimes, Emily M; Jensen-Doss, Amanda; Birmaher, Boris; Kendall, Philip C; Ginsburg, Golda S
2018-01-01
Greater parent-youth disagreement on youth symptomatology is associated with a host of factors (e.g., parental psychopathology, family functioning) that might impede treatment. Parent-youth disagreement may represent an indicator of treatment prognosis. Using data from the Child/Adolescent Anxiety Multimodal Study, this study used polynomial regression and longitudinal growth modeling to examine whether parent-youth agreement prior to and throughout treatment predicted treatment outcomes (anxiety severity, youth functioning, responder status, and diagnostic remission, rated by an independent evaluator). When parents reported more symptoms than youth prior to treatment, youth were less likely to be diagnosis-free post-treatment; this was only true if the youth received cognitive-behavioral therapy (CBT) alone, not if youth received medication, combination, or placebo treatment. Increasing concordance between parents and youth over the course of treatment was associated with better treatment outcomes across all outcome measures ( ps < .001). How parents and youth "co-report" appears to be an indicator of CBT outcome. Clinical implications and future directions are discussed.
-
Reson 8101ER Multibeam Sonar Data from Cruise AHI1012 - Oahu, Main Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce — Reson 8101ER multibeam Data were collected on December, 13 and December, 14, 2010 aboard NOAA Survey Launch Acoustic Habitat Investigator (AHI) in the Main Hawaiian...
-
Reson 8101ER Multibeam Sonar Data from Cruise AHI1502 - Oahu, Main Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce — Reson 8101ER multibeam Data were collected on April 24, 2015 aboard NOAA Survey Launch Acoustic Habitat Investigator (AHI) in the Main Hawaiian Islands at Oahu...
-
CRED Gridded Bathymetry of Nihoa Island (100-025) in the Northwestern Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce — File 100-025b is a 60-m ASCII grid of depth data collected near Nihoa Island in the Northwestern Hawaiian Islands as of May 2003. This grid has been produced as part...
-
CRED Gridded Bathymetry of Raita Bank (100-009), in the Northwestern Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce — File 100-009b is a 60-m ASCII grid of depth data collected near Raita Bank in the Northwestern Hawaiian Islands as of May 2003. This grid has been produced as part...
-
Guo, Shenyang; Wu, Qi; Smokowski, Paul R; Bacallao, Martica; Evans, Caroline B R; Cotter, Katie L
2015-12-01
Positive Action is a school-based program that aims to decrease problem behaviors (e.g., violence, substance use) and increase positive behaviors (e.g., school engagement, academic achievement). Although a number of studies have shown that Positive Action successfully achieves these goals, few studies have evaluated the program's effectiveness in rural schools. Given that rural youth are at an increased risk for risky behaviors (e.g., violence, substance use), this is a critical gap in the existing Positive Action research base. The current study assesses the impact of Positive Action on change rates of self-esteem, school hassles, aggression, and internalizing symptoms in a group (N = 1246, 52% female) of ethnically/racially diverse (27% White, 23% African American, 12% mixed race/other, 8% Latino, 30% as American Indian) middle school youth (age range 9-20) located in two violent, low-income rural counties in North Carolina. One county engaged in Positive Action over the 3-year study window while the other county did not. Following multiple imputation and propensity score analysis, 4 two-level hierarchical linear models were run using each of the outcome measures as dependent variables. The results indicate that the program generates statistically significant beneficial effects for youth from the intervention county on self-esteem scores and school hassles scores. Although the program generates beneficial effects for intervention youth on the change in aggression scores, the finding is not statistically significant. The finding on the change in internalizing scores shows a non-significant detrimental effect: the youth from the comparison county have lower internalizing scores than those from the intervention county. Implications are discussed.
-
Directory of Open Access Journals (Sweden)
Amanda L Bradford
Full Text Available For biological populations that form aggregations (or clusters of individuals, cluster size is an important parameter in line-transect abundance estimation and should be accurately measured. Cluster size in cetaceans has traditionally been represented as the total number of individuals in a group, but group size may be underestimated if group members are spatially diffuse. Groups of false killer whales (Pseudorca crassidens can comprise numerous subgroups that are dispersed over tens of kilometers, leading to a spatial mismatch between a detected group and the theoretical framework of line-transect analysis. Three stocks of false killer whales are found within the U.S. Exclusive Economic Zone of the Hawaiian Islands (Hawaiian EEZ: an insular main Hawaiian Islands stock, a pelagic stock, and a Northwestern Hawaiian Islands (NWHI stock. A ship-based line-transect survey of the Hawaiian EEZ was conducted in the summer and fall of 2010, resulting in six systematic-effort visual sightings of pelagic (n = 5 and NWHI (n = 1 false killer whale groups. The maximum number and spatial extent of subgroups per sighting was 18 subgroups and 35 km, respectively. These sightings were combined with data from similar previous surveys and analyzed within the conventional line-transect estimation framework. The detection function, mean cluster size, and encounter rate were estimated separately to appropriately incorporate data collected using different methods. Unlike previous line-transect analyses of cetaceans, subgroups were treated as the analytical cluster instead of groups because subgroups better conform to the specifications of line-transect theory. Bootstrap values (n = 5,000 of the line-transect parameters were randomly combined to estimate the variance of stock-specific abundance estimates. Hawai'i pelagic and NWHI false killer whales were estimated to number 1,552 (CV = 0.66; 95% CI = 479-5,030 and 552 (CV = 1.09; 95% CI = 97
-
Hyperspectral Time Series Analysis of Native and Invasive Species in Hawaiian Rainforests
Directory of Open Access Journals (Sweden)
Gregory P. Asner
2012-08-01
Full Text Available The unique ecosystems of the Hawaiian Islands are progressively being threatened following the introduction of exotic species. Operational implementation of remote sensing for the detection, mapping and monitoring of these biological invasions is currently hampered by a lack of knowledge on the spectral separability between native and invasive species. We used spaceborne imaging spectroscopy to analyze the seasonal dynamics of the canopy hyperspectral reflectance properties of four tree species: (i Metrosideros polymorpha, a keystone native Hawaiian species; (ii Acacia koa, a native Hawaiian nitrogen fixer; (iii the highly invasive Psidium cattleianum; and (iv Morella faya, a highly invasive nitrogen fixer. The species specific separability of the reflectance and derivative-reflectance signatures extracted from an Earth Observing-1 Hyperion time series, composed of 22 cloud-free images spanning a period of four years and was quantitatively evaluated using the Separability Index (SI. The analysis revealed that the Hawaiian native trees were universally unique from the invasive trees in their near-infrared-1 (700–1,250 nm reflectance (0.4 > SI > 1.4. Due to its higher leaf area index, invasive trees generally had a higher near-infrared reflectance. To a lesser extent, it could also be demonstrated that nitrogen-fixing trees were spectrally unique from non-fixing trees. The higher leaf nitrogen content of nitrogen-fixing trees was expressed through slightly increased separabilities in visible and shortwave-infrared reflectance wavebands (SI = 0.4. We also found phenology to be key to spectral separability analysis. As such, it was shown that the spectral separability in the near-infrared-1 reflectance between the native and invasive species groups was more expressed in summer (SI > 0.7 than in winter (SI < 0.7. The lowest separability was observed for March-July (SI < 0.3. This could be explained by the
-
Critical Beach Habitat for Hawaiian Green Sea Turtle Endangered Before Mid-Century
Burstein, J. T.; Fletcher, C. H., III; Dominique Tavares, K.
2017-12-01
Many Hawaiian beaches provide critical habitat for the Hawaiian Green Sea Turtle (Chelonia Mydas). However, sea level rise drives beaches and dunes to migrate landward where they may encounter roads and other types of developed lands. Where developed lands are threatened by coastal erosion, defined as a distance of 20 ft (6.1 m) by state rules, property owners are eligible to apply for an emergency permit. These have historically led to coastal armoring. Seawalls and revetments on chronically receding shorelines cause permanent beach loss by restricting sand supply to the beach in front of the sea wall, as well as to beaches adjacent to the restrictive structure (flanking). This study focuses on four primary beach habitats along the North Shore of Oahu, Hawai'i: Waimea, Haleiwa, Kawailoa, and Mokuleia. We utilize GIS techniques to apply spatial analysis of nesting and basking locations collected from the National Oceanic Atmospheric Administration (NOAA). We then estimate the number of homes and the length of shoreline threatened by coastal armoring for 0 m, 0.17 m, 0.32 m, 0.60 m, and 0.98 m of sea-level rise. We demonstrate that 0.17 m of sea level rise impacts 31% of all beach front homes, and 4.6 km of shoreline, or 21% of the total shoreline. An increase to 0.32 m of sea level rise impacts 42% of all beach front homes, and 5.8 km of shoreline, or 31% of the total shoreline. The upper bound of the most recent sea level rise projection by the International Panel on Climate Change (IPCC RCP 8.5) affirms that 0.17 m of sea level rise may be reached by 2030, and 0.32 m by 2050. This sea level projection is a "worst-case" under IPCC-AR5, however, Sweet et al. (2017) depicts this as an "Intermediate" scenario on the basis of faster than expected mass loss by Greenland and Antarctica ice sheets, and rapid heat uptake and thermal expansion by the world's oceans. We conclude that the impacts of sea level rise and reactive coastal armoring currently endanger critical
-
Smolík, Josef
2014-01-01
This text deals with one of the neglected topics of contemporary social pedagogy which extends to developmental psychology and sociology. This topic is so-called cult of youth which is often mentioned in the academic literature, but has not been precisely conceptualized. This text was therefore focused on the definition of basic category, i.e. youth, and then discussed the relationship to the cult of youth and the individual elements that helps to form it. The cult of youth is associate...
-
Loriena Yancura; Heather Greenwood-Junkermeier; Christine A. Fruhauf
2017-01-01
Native Hawaiian custodial grandparents have a distinctive set of strengths and challenges that may lead them to benefit from a structured self-care program. The purpose of this paper is to describe a feasibility study with nine Native Hawaiian custodial grandparents who participated in a 6-week self-care intervention. Based on open-ended questions during the post-questionnaire and at the 6-month follow-up focus group, grandparent participants noted that their grandchildren needed education an...
-
Directory of Open Access Journals (Sweden)
Loriena Yancura
2017-12-01
Full Text Available Native Hawaiian custodial grandparents have a distinctive set of strengths and challenges that may lead them to benefit from a structured self-care program. The purpose of this paper is to describe a feasibility study with nine Native Hawaiian custodial grandparents who participated in a 6-week self-care intervention. Based on open-ended questions during the post-questionnaire and at the 6-month follow-up focus group, grandparent participants noted that their grandchildren needed education and clothing. Most grandparents did not endorse statements that their grandchildren had any mental or physical health conditions. Grandparents reflected that the intervention provided them with skills to help cope with raising grandchildren and helped them realize the importance of their health to providing care to their grandchildren. Based on the findings from this pilot study, the self-care approach may have benefits for Native Hawaiian custodial grandparents.
-
Digital Storytelling in Adult Education and Family Literacy: A Case Study from Rural Ireland
Prins, Esther
2017-01-01
Previous research on digital storytelling (DST) has focused chiefly on children and youth, but we know little about how it is used in non-formal adult education. This article analyzes a DST class in rural Ireland, which was organized by a family literacy program and offered for parents at an elementary school. Data sources included fieldnotes,…
-
Brown, Ryan A; Dickerson, Daniel L; D'Amico, Elizabeth J
2016-10-01
American Indian / Alaska Native (AI/AN) youth exhibit high rates of alcohol and other drug (AOD) use, which is often linked to the social and cultural upheaval experienced by AI/ANs during the colonization of North America. Urban AI/AN youth may face unique challenges, including increased acculturative stress due to lower concentrations of AI/AN populations in urban areas. Few existing studies have explored cultural identity among urban AI/AN youth and its association with AOD use. This study used systematic qualitative methods with AI/AN communities in two urban areas within California to shed light on how urban AI/AN youth construct cultural identity and how this relates to AOD use and risk behaviors. We conducted 10 focus groups with a total of 70 youth, parents, providers, and Community Advisory Board members and used team-based structured thematic analysis in the Dedoose software platform. We identified 12 themes: intergenerational stressors, cultural disconnection, AI/AN identity as protective, pan-tribal identity, mixed racial-ethnic identity, rural vs. urban environments, the importance of AI/AN institutions, stereotypes and harassment, cultural pride, developmental trajectories, risks of being AI/AN, and mainstream culture clash. Overall, youth voiced curiosity about their AI/AN roots and expressed interest in deepening their involvement in cultural activities. Adults described the myriad ways in which involvement in cultural activities provides therapeutic benefits for AI/AN youth. Interventions that provide urban AI/AN youth with an opportunity to engage in cultural activities and connect with positive and healthy constructs in AI/AN culture may provide added impact to existing interventions.
-
The search for Father Bachelot: first Catholic missionary to the Hawaiian Islands (1827-1837).
Pietrusewsky, M; Willacker, L M
1997-03-01
The main objective of this study is to determine if the remains of Father Bachelot, leader of the first Catholic missionary group to the Hawaiian Islands, can be identified among the commingled human skeletal remains brought back from Pohnpei, Caroline Islands, Federated States of Micronesia, in 1977. An osteological/forensic examination of these remains, a review of the literature, interviews with leaders of the expedition, and ancillary considerations suggest that, in all probability, none of the skeletal remains from Pohnpei are those of Father Bachelot. Father Alexis Bachelot, born in France, in 1796, was leader of the first Catholic missionary group to the Hawaiian Islands. He died in 1837, after being exiled from the Hawaiian Kingdom. His remains were buried on the small islet of Na, off the coast of Pohnpei, the same year. An expedition to Pohnpei in 1977, to recover the remains of Father Bachelot, resulted in the recovery of several sets of commingled remains which are the subject of this study. A detailed osteological/forensic study of these remains indicates the presence of at least ten individuals, including two subadults, two adult females, and six adult males. Stature estimates, the presence of osseous changes suggestive of treponemal disease, and other cranial, dental, and skeletal features are more consistent with Pohnpean than European ancestry. The presence of shell beads and other mortuary features strengthens this assertion. Recommendations for any future attempts to recover the remains of this famous personage are made.
-
Gollin, Lisa X; Harrigan, Rosanne C; Calderón, José L; Perez, John; Easa, David
2005-01-01
Investigate the barriers to participation in medical research that involves Asian and Pacific Islander (API) populations in Hawai'i. Fifty people (27 Filipinos, 23 Hawaiian/Pacific Islanders) in five different communities on Oahu. Nine focus groups with an ethnically matched moderator were held to explore people's feelings, problems, and recommendations regarding medical research. Sessions were audiotaped, transcribed, and qualitatively analyzed with the constant comparison method. Only 12% of study participants said that they absolutely would not participate in a clinical study. Most agreed that research is vital. Filipino participants were more optimistic about the safety and value of joining in medical research. Hawaiian groups were more hesitant and fearful. Reasons for nonparticipation included negative feelings about the purpose and intent of clinical trials and language and cultural barriers. Suggestions on how to encourage API populations to participate in research investigations included improving peoples' understanding of the benefits to family and community. Hawaiian and Filipino groups differed only slightly in their assessments of the type of research needed in their communities. Recruitment campaigns must improve people's awareness of the process of informed consent, research safeguards, and benefits to family and community. Attention should focus on K-12 health education to use members of the younger generations to access and educate elders, involving persons with medical research experience as a recruitment resource, returning results to study participants, and increasing the number of healthcare professionals and researchers that are culturally and linguistically matched to the community.
-
Czech Academy of Sciences Publication Activity Database
Goodman, K.R.; Evenhuis, N.L.; Bartošová-Sojková, Pavla; O’Grady, P.M.
2014-01-01
Roč. 81, DEC 2014 (2014), s. 232-241 ISSN 1055-7903 Institutional support: RVO:60077344 Keywords : Ecotype * Historical biogeography * Adaptive radiation * Hawaiian Islands * Divergence dating * Dolichopodidae Subject RIV: EH - Ecology, Behaviour Impact factor: 3.916, year: 2014
-
Atkinson, C.T.; Lease, J.K.; Drake, B.M.; Shema, N.P.
2001-01-01
Omao (Myadestes obscurus) from the Hawaiian Islands typically have very low prevalences of infection with avian malaria (Plasmodium relictum) and it is not clear whether they share the same high susceptibility to this parasite that has been documented in native Hawaiian honeycreepers. We exposed four captive Omao to single infective mosquito bites and measured parasitemia, serological responses, and mortality over time. All four birds experienced transient infections with low parasitemias and were immune when rechallenged with multiple infective mosquito bites. By contrast, three of four honeycreepers (Maui Alauahio, Paroreomyza montana) that were exposed to the same dose and parasite isolate succumbed to infection. All four Omao developed antibodies to a common suite of malarial antigens that were detectable on immunoblots of a crude red blood cell extract of P. relictum. We used this technique to screen plasma samples from wild Omao and endangered Puaiohi (Myadestes palmeri) that were captured at elevations between 900 and 1300 m on the islands of Hawaii and Kauai. We found that the true prevalence of infection at elevations where active malaria transmission occurs is much higher than estimates based on blood smears alone. Hawaiian thrushes appear to have a high tolerance for malaria, with most individuals developing chronic, low-level infections after exposure that cannot be diagnosed accurately by blood smears.
-
Juventude, espaços de formação e modos de vida / Youth, place of human formation and ways of life
Directory of Open Access Journals (Sweden)
Celecina de Maria Veras Sales
2010-09-01
Full Text Available Os jovens rurais têm diferentes inserções na sociedade. Considerando essas diversidades, pretende-se conhecer seus espaços de formação (escola, família, movimentos sociais, apreendendo as singularidades, as variações e as multiplicidades de suas práticas. Como os jovens na escola, nos cursos de formação, na família, no cotidiano, estão criando e recriando modos de vida? Como os jovens rurais constituem seus espaços de formação e sociabilidade, como exercitam corpo e o pensamento e como canalizam desejos, sonhos e ações afirmativas?Rural youth have different insertions in society. Considering these differences, we intend to know their place of human formation (school, family, social movements learning the singularities, variations and multiplicity of practices of these youths. How young people are creating and recreating lifestyles at school, training courses and in family? As rural youth are building their areas of training and sociability and how they exercise body and mind, how they can channel desires, dreams and affirmative action.
-
A Test for Gene Flow among Sympatric and Allopatric Hawaiian Picture-Winged Drosophila.
Kang, Lin; Garner, Harold R; Price, Donald K; Michalak, Pawel
2017-06-01
The Hawaiian Drosophila are one of the most species-rich endemic groups in Hawaii and a spectacular example of adaptive radiation. Drosophila silvestris and D. heteroneura are two closely related picture-winged Drosophila species that occur sympatrically on Hawaii Island and are known to hybridize in nature, yet exhibit highly divergent behavioral and morphological traits driven largely through sexual selection. Their closest-related allopatric species, D. planitibia from Maui, exhibits hybrid male sterility and reduced behavioral reproductive isolation when crossed experimentally with D. silvestris or D. heteroneura. A modified four-taxon test for gene flow was applied to recently obtained genomes of the three Hawaiian Drosophila species. The analysis indicates recent gene flow in sympatry, but also, although less extensive, between allopatric species. This study underscores the prevalence of gene flow, even in taxonomic groups considered classic examples of allopatric speciation on islands. The potential confounding effects of gene flow in phylogenetic and population genetics inference are discussed, as well as the implications for conservation.
-
Microbial reduction of Fe(III) and turnover of acetate in Hawaiian soils.
Küsel, Kirsten; Wagner, Christine; Trinkwalter, Tanja; Gössner, Anita S; Bäumler, Rupert; Drake, Harold L
2002-04-01
Soils contain anoxic microzones, and acetate is an intermediate during the turnover of soil organic carbon. Due to negligible methanogenic activities in well-drained soils, acetate accumulates under experimentally imposed short-term anoxic conditions. In contrast to forest, agricultural, and prairie soils, grassland soils from Hawaii rapidly consumed rather than formed acetate when incubated under anoxic conditions. Thus, alternative electron acceptors that might be linked to the anaerobic oxidation of soil organic carbon in Hawaiian soils were assessed. Under anoxic conditions, high amounts of Fe(II) were formed by Hawaiian soils as soon as soils were depleted of nitrate. Rates of Fe(II) formation for different soils ranged from 0.01 to 0.31 micromol (g dry weight soil)(-1) h(-1), but were not positively correlated to increasing amounts of poorly crystallized iron oxides. In general, sulfate-reducing and methanogenic activities were negligible. Supplemental acetate was rapidly oxidized to CO2 via the sequential reduction of nitrate and Fe(III) in grassland soil (obtained near Kaena State Park). Supplemental H2 stimulated the formation of Fe(II), but H2-utilizing acetogens appeared to also be involved in the consumption of H2. Approximately 270 micromol Fe(III) (g dry weight soil)(-1) was available for Fe(III)-reducing bacteria, and acetate became a stable end product when Fe(III) was depleted in long-term incubations. Most-probable-number estimates of H2- and acetate-utilizing Fe(III) reducers and of H2-utilizing acetogens were similar. These results indicate that (i) the microbial reduction of Fe(III) is an important electron-accepting process for the anaerobic oxidation of organic matter in Fe(III)-rich Hawaiian soils of volcanic origin, and (ii) acetate, formed by the combined activity of fermentative and acetogenic bacteria, is an important trophic link in anoxic microsites of these soils.
-
CRED Gridded Bathymetry of French Frigate Shoals (100-019) in the Northwestern Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce — File 100-019b is a 60-m ASCII grid of depth data collected near French Frigate Shoals in the Northwestern Hawaiian Islands as of May 2003. This grid has been...
-
CRED Gridded Bathymetry of East Gardner Pinnacles (100-016) in the Northwestern Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce — File 100-016b is a 60-m ASCII grid of depth data collected near E Gardner Pinnacles in the Northwestern Hawaiian Islands as of May 2003. This grid has been produced...
-
National Oceanic and Atmospheric Administration, Department of Commerce — File 100-013b is a 60-m ASCII grid of depth data collected near NE Gardner Pinnacles in the Northwestern Hawaiian Islands as of May 2003. This grid has been produced...
-
CRED Gridded Bathymetry of East Necker Seamount (100-023) in the Northwestern Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce — File 100-023b is a 60-m ASCII grid of depth data collected near E. Necker Seamount in the Northwestern Hawaiian Islands as of May 2003. This grid has been produced...
-
National Oceanic and Atmospheric Administration, Department of Commerce — File 100-012b is a 60-m ASCII grid of depth data collected near SW Gardner Pinnacles in the Northwestern Hawaiian Islands as of May 2003. This grid has been produced...
-
National Oceanic and Atmospheric Administration, Department of Commerce — File 100-002b is a 60-m ASCII grid of depth data collected near Lisianski Island and Pioneer Bank in the Northwestern Hawaiian Islands as of May 2003. This grid has...
-
Toxoplasmosis in three species of native and introduced Hawaiian birds
Work, Thierry M.; Massey, J. Gregory; Lindsay, D.S.; Dubey, J.P.
2002-01-01
Toxoplasma gondii was found in endemic Hawaiian birds, including 2 nene geese (Nesochen sandvicensis), 1 red-footed booby (Sula sula), and an introduced bird, the Erckels francolin (Francolinus erckelii). All 4 birds died of disseminated toxoplasmosis; the parasite was found in sections of many organs, and the diagnosis was confirmed by immunohistochemical staining with anti–T. gondii–specific polyclonal antibodies. This is the first report of toxoplasmosis in these species of birds.
-
Violence in Rural, Suburban, and Urban Schools in Pennsylvania.
Flynn, Kalen; McDonald, Catherine C; D'Alonzo, Bernadette A; Tam, Vicky; Wiebe, Douglas J
2018-01-01
School violence is a public health issue with direct and collateral consequences that has academic and social impacts for youth. School violence is often considered a uniquely urban problem, yet more research is needed to understand how violence in rural and suburban schools may be similar or different from urban counterparts. Using school violence data from a state with urban, suburban, and rural counties, we explored the landscape of school violence in Pennsylvania (PA) through mapping, descriptive statistics, and factor analysis. Results show school violence is not solely an urban problem. Schools in all county types and across grade levels deal with violence to varying degrees, and the majority of schools across county types experience low levels of violence. Types of violence experienced by PA schools loaded onto three factors, suggesting that targeted interventions may be better suited to addressing school violence.
-
Youth Services Participation of Youth – Youth Policy in Hungary (2006–2012
Directory of Open Access Journals (Sweden)
JANCSÁK, Csaba
2013-12-01
Full Text Available Hungary’s youth context changed in 2006, before the world crisis, and recession has spread since then. Youth institutions have gone through constant changes which are difficult to follow, after six years almost none of them are left. Youth resources have decreased both on the local and on the national level, due to mutually reinforcing economic and political effects. During the examined period, the proportion of youth tolerating more violent behaviour has increased, as well as those longing for strong leaders and those disillusioned with capitalism. Nowadays, apart from lobbying, demonstrations, elaborating independent political alternatives, a new, rational behaviour appears among youth, the phenomenon of leaving the country.
-
Dave, Gaurav; Ritchwood, Tiarney; Young, Tiffany L; Isler, Malika Roman; Black, Adina; Akers, Aletha Y; Gizlice, Ziya; Blumenthal, Connie; Atley, Leslie; Wynn, Mysha; Stith, Doris; Cene, Crystal; Ellis, Danny; Corbie-Smith, Giselle
2017-11-01
Parents and caregivers play an important role in sexual socialization of youth, often serving as the primary source of information about sex. For African American rural youth who experience disparate rates of HIV/sexually transmitted infection, improving caregiver-youth communication about sexual topics may help to reduce risky behaviors. This study assessed the impact of an intervention to improve sexual topic communication. A Preintervention-postintervention, quasi-experimental, controlled, and community-based trial. Intervention was in 2 rural North Carolina counties with comparison group in 3 adjacent counties. Participants (n = 249) were parents, caregivers, or parental figures for African American youth aged 10 to 14. Twelve-session curriculum for participating dyads. Audio computer-assisted self-interview to assess changes at 9 months from baseline in communication about general and sensitive sex topics and overall communication about sex. Multivariable models were used to examine the differences between the changes in mean of scores for intervention and comparison groups. Statistically significant differences in changes in mean scores for communication about general sex topics ( P < .0001), communication about sensitive sex topics ( P < .0001), and overall communication about sex ( P < .0001) existed. Differences in change in mean scores remained significant after adjusting baseline scores and other variables in the multivariate models. In Teach One Reach One intervention, adult participants reported improved communication about sex, an important element to support risk reduction among youth in high-prevalence areas.
-
Lin, Ching-Chiu; Grauer, Kit; Castro, Juan Carlos
2011-01-01
Our three-year inquiry at the Gulf Islands Film and Television School (GIFTS), a community-based media arts educational center, presents a practical model illustrating how urban youth explore their own strengths and connect themselves to a learning space in a rural environment within the context of filmmaking. It also offers pedagogical insights…
-
Adolescent Hopefulness in Tanzania: Street Youth, Former Street Youth, and School Youth
Nalkur, Priya G.
2009-01-01
This study compares hope in street youth, former street youth, and school youth (aged 12-18) in Tanzania. Responding to Snyder's hope theory, the author argues that not only personal agency but also the stability of living context (street, shelter, home) shapes hopefulness. Employing qualitative and quantitative analyses, the author presents a…
-
Kumar, Koshila; Jones, Debra; Naden, Kathryn; Roberts, Chris
2015-01-01
One strategy aimed at resolving ongoing health workforce shortages in rural and remote settings has been to implement workforce development initiatives involving the early activation and development of health career aspirations and intentions among young people in these settings. This strategy aligns with the considerable evidence showing that rural background is a strong predictor of rural practice intentions and preferences. The Broken Hill Regional Health Career Academy Program (BHRHCAP) is an initiative aimed at addressing local health workforce challenges by helping young people in the region develop and further their health career aspirations and goals. This article reports the factors impacting on rural and remote youths' health career decision-making within the context of a health workforce development program. Data were collected using interviews and focus groups with a range of stakeholders involved in the BHRHCAP including local secondary school students, secondary school teachers, career advisors, school principals, parents, and pre-graduate health students undertaking a clinical placement in Broken Hill, and local clinicians. Data interpretation was informed by the theoretical constructs articulated within socio cognitive career theory. Young people's career decision-making in the context of a local health workforce development program was influenced by a range of personal, contextual and experiential factors. These included personal factors related to young people's career goals and motivations and their confidence to engage in career decision-making, contextual factors related to BHRHCAP program design and structure as well as the visibility and accessibility of health career pathways in a rural setting, and experiential factors related to the interaction and engagement between young people and role models or influential others in the health and education sectors. This study provided theoretical insight into the broader range of interrelating and
-
Youth in Community Decision-Making: A Study of Youth-Adult Partnerships
Directory of Open Access Journals (Sweden)
Shelley Murdock
2008-03-01
Full Text Available Involving youth in community and organizational decision-making is widely believed to lead to stronger communities. A promising strategy to foster decision-making is youth-adult partnerships in which youth and adults work collaboratively, sharing their strengths, collective knowledge, and decision-making power. A qualitative study of eight youth organizations showed that those organizations employing youth-adult partnership strategies were most effective in increasing youth's contributions to their communities. This article explores the elements of youth-adult partnership that were evident among successful organizations including: mutual respect, meaningful roles for youth, unique contributions of adults and youth, and shared decision-making and implications for youth development programs.
-
Directory of Open Access Journals (Sweden)
Jeremy Reed Porter
2014-12-01
Full Text Available Adolescent obesity has increased three-fold in the U.S. during the last three decades. While this trend is well-known, relatively little is known about differences in obesity across the rural-urban continuum. This research addresses that gap by testing for such a relationship across time while accounting for variations in familial socioeconomic status. Using 1986-2004 Monitoring the Future (MTF survey data, we estimate recent trends in rural-urban body weight, also testing for potential differences among the rural, small town, and urban high school seniors along socioeconomic gradients. Statistically significant differences disfavoring rural high school seniors in their BMI, their risk for the onset of obesity, and obesity itself over the past decade are identified, with significant interactions between demographics and parental education levels driving the largest disparities. These findings are rich and speak directly to the allocation of public health resources aimed at addressing issues associated with the adolescent obesity epidemic.
-
Music Education and/in Rural Social Space: Making Space for Musical Diversity beyond the City
Corbett, Michael
2016-01-01
In this paper I argue that there are established vernacular music traditions in rural communities that can be productively integrated into a hybrid music education curriculum. I draw on my own informal education in folk music, which bore an ambivalent relationship to the kind of formal music education on offer in my youth. I argue that music…
-
Food Insecurity and Rural Adolescent Personal Health, Home, and Academic Environments.
Shanafelt, Amy; Hearst, Mary O; Wang, Qi; Nanney, Marilyn S
2016-06-01
Food-insecure (FIS) adolescents struggle in school and with health and mental health more often than food-secure (FS) adolescents. Rural communities experience important disparities in health, but little is known about rural FIS adolescents. This study aims to describe select characteristics of rural adolescents by food-security status. Baseline analysis using data from a randomized trial to increase school breakfast participation (SBP) in rural Minnesota high schools. Students completed a survey regarding food security, characteristics, and home and school environments. Schools provided academic data and staff measured height and weight. Food security was dichotomized as FS vs FIS. Bivariate analysis, multivariate linear/logistic regression, and testing for interaction of food security and sex were performed. Food-insecure adolescents reported poorer health, less exercise, had lower grades, and higher SBP (p breakfast (p = .05). All associations except reported benefits remained significant after adjustment. Interactions were identified with girls' grade point average and with boys' caloric and added sugar intake. Negative associations among food insecurity and positive youth development are identified in our sample. Policy and environmental strategies should address the complexities of these associations, including exploration of the role of school meals. © 2016, American School Health Association.
-
Jordan, Stephen A.; Simon, C.; Foote, D.; Englund, R.A.
2005-01-01
The Pleistocene geological history of the Hawaiian Islands is becoming well understood. Numerous predictions about the influence of this history on the genetic diversity of Hawaiian organisms have been made, including the idea that changing sea levels would lead to the genetic differentiation of populations isolated on individual volcanoes during high sea stands. Here, we analyse DNA sequence data from two closely related, endemic Hawaiian damselfly species in order to test these predictions, and generate novel insights into the effects of Pleistocene glaciation and climate change on island organisms. Megalagrion xanthomelas and Megalagrion pacificum are currently restricted to five islands, including three islands of the Maui Nui super-island complex (Molokai, Lanai, and Maui) that were connected during periods of Pleistocene glaciation, and Hawaii island, which has never been subdivided. Maui Nui and Hawaii are effectively a controlled, natural experiment on the genetic effects of Pleistocene sea level change. We confirm well-defined morphological species boundaries using data from the nuclear EF-1?? gene and show that the species are reciprocally monophyletic. We perform phylogeographic analyses of 663 base pairs (bp) of cytochrome oxidase subunit II (COII) gene sequence data from 157 individuals representing 25 populations. Our results point to the importance of Pleistocene land bridges and historical island habitat availability in maintaining inter-island gene flow. We also propose that repeated bottlenecks on Maui Nui caused by sea level change and restricted habitat availability are likely responsible for low genetic diversity there. An island analogue to northern genetic purity and southern diversity is proposed, whereby islands with little suitable habitat exhibit genetic purity while islands with more exhibit genetic diversity. ?? 2005 Blackwell Publishing Ltd.
-
Young People in Rural Scotland: Getting Out and Staying On. CES Briefing No. 13.
Jones, Gill; Jamieson, Lynn
A study of youth out-migration from the Scottish Borders region was based on the 1989 Scottish Young People's Survey--a survey of students during their final compulsory school year (age 16-17)--plus followup interviews in 1995 with 23-year-olds from the rural Borders region. Among those in school in the Borders at age 16, only around one-third…
-
National Oceanic and Atmospheric Administration, Department of Commerce — File 100-011b is a 60-m ASCII grid of depth data collected near Kure Atoll in the Northwestern Hawaiian Islands as of May 2003. This grid has been produced as part...
-
CRED Gridded Bathymetry of Southeast Maro Reef (100-010) in the Northwestern Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce — File 100-010b is a 60-m ASCII grid of depth data collected near SE Maro Reef in the Northwestern Hawaiian Islands as of May 2003. This grid has been produced as part...
-
Hawaiian lavas: a window into mantle dynamics
Jones, Tim; Davies, Rhodri; Campbell, Ian
2017-04-01
The emergence of double track volcanism at Hawaii has traditionally posed two problems: (i) the physical emergence of two parallel chains of volcanoes at around 3 Ma, named the Loa and Kea tracks after the largest volcanoes in their sequence, and (ii) the systematic geochemical differences between the erupted lavas along each track. In this study, we dissolve this distinction by providing a geodynamical explanation for the physical emergence of double track volcanism at 3 Ma and use numerical models of the Hawaiian plume to illustrate how this process naturally leads to each volcanic track sampling distinct mantle compositions, which accounts for much of the geochemical characteristics of the Loa and Kea trends.
-
U.S. Environmental Protection Agency — This is a polygon feature dataset with areas along the shoreline of the Hawaiian islands. The National Coastal Condition Assessment (NCCA) is a national coastal...
-
Can lowland dry forests represent a refuge from avian malaria for native Hawaiian birds?
Tucker-Mohl, Katherine; Hart, Patrick; Atkinson, Carter T.
2010-01-01
Hawaii's native birds have become increasingly threatened over the past century. Introduced mosquito borne diseases such as avian malaria may be responsible for the near absence of endemic Hawaiian forest birds in low-elevation habitats. The recent recognition that some native Hawaiian forest birds may be repopulating moist lowland habitats as a result of evolved resistance to this disease has increased the conservation value of these areas. Here, we investigate whether remnant low elevation dry forests on Hawaii Island provide natural 'refuges' from mosquito-transmitted malaria by nature of their low rainfall and absence of suitable natural sources of water for mosquito breeding. Unlike lowland wet forests where high rates of disease transmission may be selecting for disease resistance, lowland dry forests may provide some refuge for native forest birds without natural resistance to malaria. We mistnetted forest birds in two lowland dry forests and tested all native birds by microscopy and serology for avian malaria caused by the Plasmodium relictum parasite. We also conducted surveys for standing water and mosquito larvae. Overall prevalence of infections with Plasmodium relictum in the Hawaii Amakihi Hemignathus virens virens was 15%. Most infected birds had lowlevel parasitemias, suggesting chronic infections. Although avian malaria is present in these lowland dry forest Amakihi populations, infection rates are significantly lower than in wet forest populations at similar elevations. Sources of breeding mosquitoes in these forests appeared to be largely anthropogenic; thus, there is potential to manage dry forests as mosquito-free habitat for Hawaii Amakihi and other Hawaiian forest birds.
-
Brown, Ryan A.; Dickerson, Daniel L.; D’Amico, Elizabeth J.
2016-01-01
American Indian and Alaska Native (AI/AN) youth exhibit high rates of alcohol and other drug (AOD) use, which is often linked to the social and cultural upheaval experienced by AI/ANs during the colonization of North America. Urban AI/AN youth may face unique challenges, including increased acculturative stress due to lower concentrations of AI/AN populations in urban areas. Few existing studies have explored cultural identity among urban AI/AN youth and its association with AOD use. Objectives This study used systematic qualitative methods with AI/AN communities in two urban areas within California to shed light on how urban AI/AN youth construct cultural identity and how this relates to AOD use and risk behaviors. Methods We conducted 10 focus groups with a total of 70 youth, parents, providers, and Community Advisory Board members and used team-based structured thematic analysis in the Dedoose software platform. Results We identified 12 themes: intergenerational stressors, cultural disconnection, AI/AN identity as protective, pan-tribal identity, mixed racial-ethnic identity, rural vs. urban environments, the importance of AI/AN institutions, stereotypes and harassment, cultural pride, developmental trajectories, risks of being AI/AN, and mainstream culture clash. Overall, youth voiced curiosity about their AI/AN roots and expressed interest in deepening their involvement in cultural activities. Adults described the myriad ways in which involvement in cultural activities provides therapeutic benefits for AI/AN youth. Conclusions Interventions that provide urban AI/AN youth with an opportunity to engage in cultural activities and connect with positive and healthy constructs in AI/AN culture may provide added impact to existing interventions. PMID:27450682
-
Coopersmith, A.; Cie, D. K.; Calder, S.; Naho`olewa, D.; Rai, B.
2014-12-01
The Advanced Technology Solar Telescope (ATST) Mitigation Initiative and the Kahikina O Ka Lā Program are NSF-funded projects at the University of Hawai`i Maui College. These projects offer instruction and activities intended to increase diversity in STEM careers. Ke Alahaka, the 2014 summer bridge program, was offered to Native Hawaiian high-school students who indicated an interest in STEM areas. Content workshops were offered in Marine Science, Physics, Biotechnology, and Computer Science and Engineering as well as a Hawaiian Studies course designed to provide a cultural context for the STEM instruction. Focus groups and other program assessments indicate that 50% of the students attending the workshops intend to pursue a STEM major during their undergraduate studies.
-
Broadening the Bounds of Youth Development: Youth as Engaged Citizens.
Mohamed, Inca A.; Wheeler, Wendy
This report focuses on leadership development, especially on efforts that promote youth engagement as a youth development strategy. Part 1 is an edited version of the publication, "Youth Leadership for Development: Civic Activism as a Component of Youth Development Programming." It provides an overview of youth development theory, including an…
-
Atkinson, Carter T.; Samuel, Michael D.
2010-01-01
The role of introduced avian malaria Plasmodium relictum in the decline and extinction of native Hawaiian forest birds has become a classic example of the potential effect of invasive diseases on biological diversity of naïve populations. However, empirical evidence describing the impact of avian malaria on fitness of Hawai‵i's endemic forest birds is limited, making it difficult to determine the importance of disease among the suite of potential limiting factors affecting the distribution and abundance of this threatened avifauna. We combined epidemiological force-of-infection with multistate capture––recapture models to evaluate a 7-year longitudinal study of avian malaria in ‵apapane, a relatively common native honeycreeper within mid-elevation Hawaiian forests. We found that malaria transmission was seasonal in this mid-elevation forest; transmission peaked during fall and during some years produced epizootic mortality events. Estimated annual mortality of hatch-year birds typically exceeded 50% and mortality of adults exceeded 25% during epizootics. The substantial impact of avian malaria on this relatively common native species demonstrates the key role this disease has played in the decline and extinction of Hawaiian forest birds.
-
Frey, F. A.; Huang, S.; Blichert-Toft, J.; Regelous, M.; Boyet, M.
2005-02-01
The radiogenic isotopic ratios of Sr, Nd, Hf, and Pb in basaltic lavas associated with major hot spots, such as Hawaii, document the geochemical heterogeneity of their mantle source. What processes created such heterogeneity? For Hawaiian lavas there has been extensive discussion of geochemically enriched source components, but relatively little attention has been given to the origin of depleted source components, that is, components with the lowest 87Sr/86Sr and highest 143Nd/144Nd and 176Hf/177Hf. The surprisingly important role of a depleted component in the source of the incompatible element-enriched, rejuvenated-stage Hawaiian lavas is well known. A depleted component also contributed significantly to the ˜76-81 Ma lavas erupted at Detroit Seamount in the Emperor Seamount Chain. In both cases, major involvement of MORB-related depleted asthenosphere or lithosphere has been proposed. Detroit Seamount and rejuvenated-stage lavas, however, have important isotopic differences from most Pacific MORB. Specifically, they define trends to relatively unradiogenic Pb isotope ratios, and most Emperor Seamount lavas define a steep trend of 176Hf/177Hf versus 143Nd/144Nd. In addition, lavas from Detroit Seamount and recent rejuvenated-stage lavas have relatively high Ba/Th, a characteristic of lavas associated with the Hawaiian hot spot. It is possible that a depleted component, intrinsic to the hot spot, has contributed to these young and old lavas related to the Hawaiian hot spot. The persistence of such a component over 80 Myr is consistent with a long-lived source, i.e., a plume.
-
Smokowski, Paul R; Evans, Caroline B R; Cotter, Katie L
2014-01-01
Few studies have examined the impacts of past, current, and chronic physical bullying and cyberbullying on youth, especially in rural settings. This study augments this scant literature by exploring the school experiences, social support, and mental health outcomes for rural, middle school youth. The participants for this 2-year longitudinal study were 3,127 youth from 28 middle schools. Participants were classified as nonvictims, past victims (i.e., victimized during Year 1 but not Year 2), current victims (i.e., victimized during Year 2 but not Year 1), and chronic victims (i.e., victimized during both Year 1 and Year 2). Findings illustrated that chronic victimization resulted in the lowest levels of school satisfaction, social support, future optimism, and self-esteem. Chronic victims also reported the highest levels of school hassles, perceived discrimination, peer rejection, anxiety, depression, and externalizing behaviors. In terms of episodic victimization, current year victimization was associated with worse outcomes than past year victimization. Implications and limitations were discussed.
-
National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of the main Hawaiian Islands were created by visual interpretation of aerial photos and hyperspectral imagery using the Habitat Digitizer extension....
-
National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of the main Hawaiian Islands were created by visual interpretation of aerial photos and hyperspectral imagery using the Habitat Digitizer extension....
-
National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of the main Hawaiian Islands were created by visual interpretation of aerial photos and hyperspectral imagery using the Habitat Digitizer extension....
-
National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of the main Hawaiian Islands were created by visual interpretation of aerial photos and hyperspectral imagery using the Habitat Digitizer extension....
-
National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of the main Hawaiian Islands were created by visual interpretation of aerial photos and hyperspectral imagery using the Habitat Digitizer extension....
-
National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of the main Hawaiian Islands were created by visual interpretation of aerial photos and hyperspectral imagery using the Habitat Digitizer extension....
-
National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of the main Hawaiian Islands were created by visual interpretation of aerial photos and hyperspectral imagery using the Habitat Digitizer extension....
-
National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of the main Hawaiian Islands were created by visual interpretation of aerial photos and hyperspectral imagery using the Habitat Digitizer extension....
-
National Oceanic and Atmospheric Administration, Department of Commerce — Relational tabular data on corals relevant to the parasitic life history of gold coral. Surveys conducted throughout the Hawaiian Archipelago with attention on...
-
Núñez Pons, Laura; Calcinai, Barbara; Gates, Ruth D
2017-01-01
The sponge fauna has been largely overlooked in the Archipelago of Hawai'i, notwithstanding the paramount role of this taxon in marine ecosystems. The lack of knowledge about Porifera populations inhabiting the Hawai'ian reefs limits the development of ecological studies aimed at understanding the functioning of these marine systems. Consequently, this project addresses this gap by describing the most representative sponge species in the shallow waters of the enigmatic bay of Kane'ohe Bay, in O'ahu Island. A total of 30 species (28 demosponges and two calcareous sponges) living associated to the reef structures are here reported. Six of these species are new records to the Hawai'ian Porifera catalogue and are suspected to be recent introductions to these islands. Morphological descriptions of the voucher specimens are provided, along with sequencing data of two partitions involving the mitochondrial cytochrome oxidase subunit 1 (COI) marker and a fragment covering partial (18S and 28S) and full (ITS-1, 5.8S and ITS-2) nuclear ribosomal genes. Species delimitations based on genetic distances were calculated to valitate how taxonomic assignments from DNA barcoding aligned with morphological identifications. Of the 60 sequences submitted to GenBank ~88% are the first sequencing records for the corresponding species and genetic marker. This work compiles the first catalogue combining morphological characters with DNA barcoding of Hawai'ian sponges, and contributes to the repository of public databases through the Sponge Barcoding Project initiative.
-
Directory of Open Access Journals (Sweden)
Laura Núñez Pons
Full Text Available The sponge fauna has been largely overlooked in the Archipelago of Hawai'i, notwithstanding the paramount role of this taxon in marine ecosystems. The lack of knowledge about Porifera populations inhabiting the Hawai'ian reefs limits the development of ecological studies aimed at understanding the functioning of these marine systems. Consequently, this project addresses this gap by describing the most representative sponge species in the shallow waters of the enigmatic bay of Kane'ohe Bay, in O'ahu Island. A total of 30 species (28 demosponges and two calcareous sponges living associated to the reef structures are here reported. Six of these species are new records to the Hawai'ian Porifera catalogue and are suspected to be recent introductions to these islands. Morphological descriptions of the voucher specimens are provided, along with sequencing data of two partitions involving the mitochondrial cytochrome oxidase subunit 1 (COI marker and a fragment covering partial (18S and 28S and full (ITS-1, 5.8S and ITS-2 nuclear ribosomal genes. Species delimitations based on genetic distances were calculated to valitate how taxonomic assignments from DNA barcoding aligned with morphological identifications. Of the 60 sequences submitted to GenBank ~88% are the first sequencing records for the corresponding species and genetic marker. This work compiles the first catalogue combining morphological characters with DNA barcoding of Hawai'ian sponges, and contributes to the repository of public databases through the Sponge Barcoding Project initiative.
-
Aspirations, Expectations, and Influences on the Post-Secondary Plans of Rural Youth
Corra, Jennifer Lynn
2015-01-01
This study examines the influences that high school seniors considered when making their plans for after graduation. Bourdieu's theory of habitus and Coleman's social capital theory inform the conceptual framework. Qualitative interviews were conducted with students and school counselors from four rural Kentucky school districts. Family, peers and…
-
Maie, Takashi; Meister, Andrew B; Leonard, Gerald L; Schrank, Gordon D; Blob, Richard W; Schoenfuss, Heiko L
2011-12-01
Differences in fiber type distribution in the axial muscles of Hawaiian gobioid stream fishes have previously been linked to differences in locomotor performance, behavior, and diet across species. Using ATPase assays, we examined fiber types of the jaw opening sternohyoideus muscle across five species, as well as fiber types of three jaw closing muscles (adductor mandibulae A1, A2, and A3). The jaw muscles of some species of Hawaiian stream gobies contained substantial red fiber components. Some jaw muscles always had greater proportions of white muscle fibers than other jaw muscles, independent of species. In addition, comparing across species, the dietary generalists (Awaous guamensis and Stenogobius hawaiiensis) had a lower proportion of white muscle fibers in all jaw muscles than the dietary specialists (Lentipes concolor, Sicyopterus stimpsoni, and Eleotris sandwicensis). Among Hawaiian stream gobies, generalist diets may favor a wider range of muscle performance, provided by a mix of white and red muscle fibers, than is typical of dietary specialists, which may have a higher proportion of fast-twitch white fibers in jaw muscles to help meet the demands of rapid predatory strikes or feeding in fast-flowing habitats. Copyright © 2011 Elsevier GmbH. All rights reserved.
-
Youth ministry as an agency of youth development for the vulnerable youth of the Cape Flats
Directory of Open Access Journals (Sweden)
Garth Aziz
2017-01-01
Full Text Available Religiosity has a profound role and influence on youth development within a community. Religiosity promotes risk reduction and positive moral characteristics and thus remains an avenue of opportunity for transformation in considering the lived experiences of vulnerable young people living on the Cape Flats in the Western Cape, South Africa. The Cape Flats is an area that is overwhelmed with unemployment, poverty, gang violence, chemical substance abuse and a general societal abandonment of young people. It is out of dire hopelessness that a meaningful relationship with God can be experienced by youth. The Cape Flats is, therefore, a fertile space for an intervention of religiosity. This article will research how the agency of youth ministry as a positive youth development can assist in youth development within a community in tension like that of the Cape Flats. While youth development is a broad category for consideration and research, this article will primarily focus on identity formation of young people, in particular, the vulnerable youth living on the Cape Flats.Intradisciplinary and/or interdisciplinary implications: The agency of youth ministry, in an evangelical epistemology, should seek to address the influencers on adolescent identity formation, as one�s identity has a direct bearing on faith formation. The potential outcome of the article would allow the youth ministry to take serious the impact of the lived realities of youth and adjust their programmatic designs and outcomes, in relation to youth faith formation.
-
4-H Youth Development Professionals’ Perceptions of Youth Development Core Competence
Directory of Open Access Journals (Sweden)
Janet E. Fox
2013-06-01
Full Text Available The purpose of this descriptive study was to assess the perceived level of competence among 4-H Youth Development Agents from a Southern state in the United States. The findings will be used to identify gaps in and opportunities for professional training and development experiences in supporting the competence and growth of youth professionals. Based on the 4-H Professional Research, Knowledge, and Competency Model (Stone & Rennekamp, 2004, youth development professionals rated their youth development competence in nine youth development core competency areas. Utilizing a five-point Likert-type scale ranging from 1=no knowledge to 5=expert, youth development professionals rated their youth development competence ranging from 3.12 to 3.54. According to an interpretive scale, youth development professionals rated their competence as intermediate. Staff felt most competent in the areas of current youth issues, career opportunities for youth, and family structures/relationships. Staff felt least competent in the area of mental development of youth. No one identified themselves as an expert in the areas of psychological development, emotional development, and current youth issues.
-
Rockefeller Foundation, New York, NY.
In the introduction to this conference report, the problem of youth unemployment is reviewed and youth unemployment rates for 1976 are analyzed. Lester C. Thurow's study is presented as a discussion of the problem of youth unemployment. He examined the impact of economic growth, looked at the significance of the effect of unemployment on youth,…
-
Energy Technology Data Exchange (ETDEWEB)
Donohue, Mary J.; Sramek, Carolyn M.; Antonelis, George A. [National Oceanic and Atmospheric Administration Commissioned Corps, National Marine Fisheries Service Honolulu Lab., Honolulu, HI (United States); Boland, Raymond C. [Hawaii Univ. Research Corp., Joint Inst. for Marine and Atmospheric Research, Honolulu, HI (United States)
2001-07-01
Marine debris threatens Northwestern Hawaiian Islands' (NWHI) coral reef ecosystems. Debris, a contaminant, entangles and kills endangered Hawaiian monk seals (Monachus schauinslandi), coral, and other wildlife. We describe a novel multi-agency effort using divers to systematically survey and remove derelict fishing gear from two NWHI in 1999. 14 t of derelict fishing gear were removed and debris distribution, density, type and fouling level documented at Lisianski Island and Pearl and Hermes Atoll. Reef debris density ranged from 3.4 to 62.2 items/km{sup 2}. Trawl netting was the most frequent debris type encountered (88%) and represented the greatest debris component recovered by weight (35%), followed by monofilament gillnet (34%), and maritime line (23%). Most debris recovered, 72%, had light or no fouling, suggesting debris may have short oceanic circulation histories. Our study demonstrates that derelict fishing gear poses a persistent threat to the coral reef ecosystems of the Hawaiian Archipelago. (Author)
-
Donohue, M J; Boland, R C; Sramek, C M; Antonelis, G A
2001-12-01
Marine debris threatens Northwestern Hawaiian Islands' (NWHI) coral reef ecosystems. Debris, a contaminant, entangles and kills endangered Hawaiian monk seals (Monachus schauinslandi), coral, and other wildlife. We describe a novel multi-agency effort using divers to systematically survey and remove derelict fishing gear from two NWHI in 1999. 14 t of derelict fishing gear were removed and debris distribution, density, type and fouling level documented at Lisianski Island and Pearl and Hermes Atoll. Reef debris density ranged from 3.4 to 62.2 items/km2. Trawl netting was the most frequent debris type encountered (88%) and represented the greatest debris component recovered by weight (35%), followed by monofilament gillnet (34%), and maritime line (23%). Most debris recovered, 72%, had light or no fouling, suggesting debris may have short oceanic circulation histories. Our study demonstrates that derelict fishing gear poses a persistent threat to the coral reef ecosystems of the Hawaiian Archipelago.
-
Directory of Open Access Journals (Sweden)
Nguyen Huy V
2012-03-01
Full Text Available Abstract Background In Vietnam, socially marginalized groups such as ethnic minorities in mountainous areas are often difficult to engage in HIV research and prevention programs. This intervention study aimed to estimate the effect of participatory community communication (PCC on changing HIV preventive ideation and behavior among ethnic minority youth in a rural district from central Vietnam. Methods In a cross-sectional survey after the PCC intervention, using a structured questionnaire, 800 ethnic minority youth were approached for face-to-face interviews. Propensity score matching (PSM technique was then utilized to match these participants into two groups-intervention and control-for estimating the effect of the PCC. Results HIV preventive knowledge and ideation tended to increase as the level of recall changed accordingly. The campaign had a significant indirect effect on condom use through its effect on ideation or perceptions. When intervention and control group statistically equivalently reached in terms of individual and social characteristics by PSM, proportions of displaying HIV preventive knowledge, ideation and condom use were significantly higher in intervention group than in matched control counterparts, accounting for net differences of 7.4%, 12.7% and 5%, respectively, and can be translated into the number of 210; 361 and 142 ethnic minority youth in the population. Conclusions The study informs public health implications both theoretically and practically to guide effective HIV control programs for marginalized communities in resources-constrained settings like rural Vietnam and similar contexts of developing countries.
-
HIGHER EDUCATIONAL INSTITUTION AS A SUBJECT OF ADAPTATION OF RURAL STUDENTS TO THE TERMS OF THE CITY
Directory of Open Access Journals (Sweden)
Alyona Aleksandrovna Antipova
2014-11-01
Full Text Available The article is devoted to the difficulties of adaptation of rural students to the various spheres of life of the modern city. These difficulties are considered as a field of activity of higher educational institution, acting as the subject of adaptation of students coming to study from rural areas to the terms of the city. The authors ' point of view on this issue is substantiated by the analysis of data of several sociological surveys conducted in various regions of theRussian Federation. Also the experience of assistance in adaptation of the Mordovia state University named after N. P. Ogarev of the city ofSaransk, which is the largest in the Republic of Mordovia University and which accommodates a large number of rural youth. The relevance and scientific novelty of research consists in allocation of areas of adaptation support of students from rural areas by the higher educational institution.
-
Kido, Michael H; Mundt, Carsten W; Montgomery, Kevin N; Asquith, Adam; Goodale, David W; Kaneshiro, Kenneth Y
2008-10-01
Monitoring the complex environmental relationships and feedbacks of ecosystems on catchment (or mountain)-to-sea scales is essential for social systems to effectively deal with the escalating impacts of expanding human populations globally on watersheds. However, synthesis of emerging technologies into a robust observing platform for the monitoring of coupled human-natural environments on extended spatial scales has been slow to develop. For this purpose, the authors produced a new cyberinfrastructure for environmental monitoring which successfully merged the use of wireless sensor technologies, grid computing with three-dimensional (3D) geospatial data visualization/exploration, and a secured internet portal user interface, into a working prototype for monitoring mountain-to-sea environments in the high Hawaiian Islands. A use-case example is described in which native Hawaiian residents of Waipa Valley (Kauai) utilized the technology to monitor the effects of regional weather variation on surface water quality/quantity response, to better understand their local hydrologic cycle, monitor agricultural water use, and mitigate the effects of lowland flooding.
-
Agar from some Hawaiian red algae
Energy Technology Data Exchange (ETDEWEB)
Santos, G.A.; Doty, M.S.
1983-08-01
From describing the agars of Gelidiella acerosa Forskk., Gelidium pluma Loomis, G. pusillum (Stackh.) Lejolis, Gracilaria abbotiana Hoyle, G. bursapastoris (Gmelin) Silva, G. canaliculata (Kutzing) Sonder, G. coronopifolia J.Ag., G. epihippisora Hoyle, Pterocladia caerulescens (Kutzing) Santelices and P. capillacea (Gmelin) Born. and Thur. as found in Hawaiian samples of these species, it is concluded that the species of Gelidium and especially Pterocladia and Gelidiella may merit more consideration for usage due to their agar gel strengths. The nature of the gel from Gracilaria abbottiana suggests the generic status might well be reexamined. The agars from the Gelidiella and the other Gracilaria species should be studied further for their prospective values to the food industry other than gel strength. Mixtures of the agars from G. bursapastoris and G. coronopifolia would merit attention for the taste texture of their mixtures. (Refs. 18).
-
Directory of Open Access Journals (Sweden)
Ezihe L. Ahanonu
2015-10-01
Full Text Available Background: Many youth victims of violence report for treatment at the health care facilities in the Western Cape Province of South Africa. It was unclear what the youth expected regarding how they could be led towards wellness by health care professionals following an incident of violence (R1.1. Objectives: This study sought to explore and describe the expectations of the youth victims of violence with regards to health care professionals (R1.2 leading them to wellness in a selected rural community. Method: A qualitative, exploratory, descriptive and contextual design was used. Nine focus group discussions were conducted with 58 (23 males, 35 females purposefully selected youth victims of violence between the ages of 15 and 19. Data analysis was done through open coding. Ethics clearance was received from the University Ethics Committee prior to the study being conducted. Results: Findings indicated that the youth victims of violence expect the health care professionals (professional nurses, doctors and social workers working in their community to act as role models, demonstrate a professional attitude, provide health education, provide confidential counselling services, and establish school and community outreach programmes. Conclusion: This study provides evidence that youth victims of violence have important expectations from health care professionals concerning their wellness. Hence, health care professionals should focus on designing and implementing interventions targeting these expectations.
-
Invasive species detection in Hawaiian rainforests using airborne imaging spectroscopy and LiDAR
Gregory P. Asner; David E. Knapp; Ty Kennedy-Bodoin; Matthew O. Jones; Roberta E. Martin; Joseph Boardman; Flint Hughes
2008-01-01
Remote sensing of invasive species is a critical component of conservation and management efforts, but reliable methods for the detection of invaders have not been widely established. In Hawaiian forests, we recently found that invasive trees often have hyperspectral signatures unique from that of native trees, but mapping based on spectral reflectance properties alone...
-
Evaluating barriers to native seedling establishment in an invaded Hawaiian lowland wet forest
S. Cordell; R. Ostertag; B. Rowe; L. Sweinhart; L. Vasquez-Radonic; J. Michaud; T.C. Cole; J.R. Schulten
2009-01-01
Many tropical island forest ecosystems are dominated by non-native plant species and lack native species regeneration in the understorey. Comparison of replicated control and removal plots offers an opportunity to examine not only invasive species impacts but also the restoration potential of native species. In lowland Hawaiian wet forests little is known about native...
-
Residency and Racial/Ethnic Differences in Weight Status and Lifestyle Behaviors Among US Youth
Kenney, Mary Kay; Wang, Jing; Iannotti, Ron
2015-01-01
Purpose Elevated risk for obesity is found in rural environments and in some minority populations. It is unclear whether living in rural or nonmetropolitan areas and being a minority compound the risk of obesity beyond that of either factor acting alone. Our purpose was to examine adolescent obesity in light of the potential concomitant influences of race/ethnicity, residency, and obesity-related lifestyle behaviors. Methods We assessed obesity prevalence, physical activity, consumption of fatty snack foods, and screen time in 8,363 US adolescents based on variation in race/ethnicity and residency. Descriptive, bivariate, and multivariate statistics were used to: (1) calculate race- and residency-based rates of obesity and obesity-related lifestyle behaviors and (2) generate race- and residency-based obesity odds ratios as a function of those same behaviors. Findings The results indicated that nonmetropolitan black youth had the highest risk of obesity (26%), rate of consuming fatty snack foods on more than 2 days/week (86%), and rate of spending more than 2 hours/day in screen time (91%) compared to white metropolitan youth. Compared to their metropolitan counterparts, black nonmetropolitan youth had greater odds of being obese if they exercised less than daily (1.71 times), ate fatty snack foods on more than 2 days/week (1.65 times), or spent more than 2 hours/day in screen time (1.64 times). Conclusions Race/ethnicity and residency may have a compounding effect on the risk of obesity. Prevention and intervention must be viewed in a socioecological framework that recognizes the importance of culture and community on obesity-related behaviors. PMID:24383488
-
YOUTH AND YOUTH POLICY IN THE POST-SOVIET STATES
Directory of Open Access Journals (Sweden)
D. A. Tsyunik
2017-01-01
Full Text Available Young people as a special age category and social group are the object of studying the complex of humanities — political science, sociology, political philosophy, political psychology, cultural studies, conflict studies, etc. The need for youth research is conditioned by the formation of an actual strategy and tactics of the state youth policy, which can contribute to the increase Effectiveness of the activities of political institutions, authorities and government, to promote the dynamic development of the state Society and society. Youth policy is one of the most important factors in the modernization of the state, therefore it is important to develop tools for measuring the parameters of the systemic change of society under the influence, with the participation of emerging, developing youth organizations.The theme of the study of the problems of youth is important in connection with the activation of the use of technologies for the recruitment of youth into political organizations (party organizations, which strengthens the competitive struggle of various political forces for influencing the younger generation of citizens as potentially active citizens who are supporters or opponents of certain parties.The urgency of the study is also conditioned by the processes of building the rule of law and the development of civil society institutions. This process is impossible without overcoming the political passivity, the apolitical nature of the younger generation. Youth organizations can become an important element. The political participation of the youth of Russian society is non-systemic, moreover, a significant part of the youth is politically inactive, indifferent to political changes. Studying the mechanisms for overcoming this state, increasing the involvement of young people in the political life of society is an important not only research, but also a practical task.At the present stage of development, youth movements and organizations
-
French, Laurence Armand; Rodriguez, Richard F.
1998-01-01
New Mexico ranks high in youth violence, substance abuse, poverty, teen pregnancies, and school dropout rates. In response, Western New Mexico University developed a special master's program in bilingual special education, attended primarily by minority-group school personnel, and implemented a program to address the cycle of poverty by training…
-
Kano, Miria; Silva-Bañuelos, Alma Rosa; Sturm, Robert; Willging, Cathleen E
2016-01-01
Individuals among gender/sexual minorities share experiences of stigma and discrimination, yet have distinctive health care needs influenced by ethnic/racial minority and rural realities. We collected qualitative data from lesbian/gay/bisexual/transgender (LGBT) and queer persons across the largely rural, multicultural state of New Mexico, particularly those from understudied ethnic groups, regarding factors facilitating or impeding patient-centered primary care. The themes identified formed the basis for a statewide summit on LGBT health care guidelines and strategies for decreasing treatment gaps. Three to 15 individuals, ages 18 to 75 years, volunteered for 1 of 4 town hall dialogues (n = 32), and 175 people took part in the summit. Participants acknowledged health care gaps pertinent to LGBT youth, elders, American Indians, and Latinos/Latinas, expressing specific concern for rural residents. This preliminary research emphasizes the need to improve primary care practices that treat rural and ethnic-minority LGBT people and offers patient-driven recommendations to enhance care delivery while clinic-level transformations are implemented. © Copyright 2016 by the American Board of Family Medicine.
-
Ku I Ke Ao: Hawaiian Cultural Identity and Student Progress at Kamehameha Elementary School
Stender, Robert Holoua
2010-01-01
The relationship between Hawaiian cultural identity and student progress at Kamehameha Elementary School (KES) is the focal point of this study. As the student demographics continue to evolve at Kamehameha Schools, most recently with increasing numbers of children coming from orphan and indigent backgrounds, teachers want greater understanding of…
-
Richard Ames MacKenzie; Gregory L. Bruland
2012-01-01
Nekton communities were sampled from 38 Hawaiian coastal wetlands from 2007 to 2009 using lift nets, seines, and throw nets in an attempt to increase our understanding of the nekton assemblages that utilize these poorly studied ecosystems. Nekton were dominated by exotic species, primarily poeciliids (Gambusia affinis, Poecilia...
-
CRED APEX Drifting Buoy Argos_ID 26070 Data in the NW Hawaiian Islands, the Pacific Ocean
National Oceanic and Atmospheric Administration, Department of Commerce — CRED APEX drifter Argos_ID 26070 was deployed in the region of NW Hawaiian Islands to assess ocean currents and sea surface temperature. APEX drifter data files...
-
National Oceanic and Atmospheric Administration, Department of Commerce — File 100-005b is a 60-m ASCII grid of depth data collected near Kure Atoll in the Northwestern Hawaiian Islands as of May 2003. This grid has been produced as part...
-
CRED Gridded Bathymetry of West St. Rogatien Bank (100-017) in the Northwestern Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce — File 100-017b is a 60-m ASCII grid of depth data collected near Kure Atoll in the Northwestern Hawaiian Islands as of May 2003. This grid has been produced as part...
-
Collinson, Mark A.; White, Michael J.; Ginsburg, Carren; Gómez-Olivé, F. Xavier; Kahn, Kathleen; Tollman, Stephen
2017-01-01
The 2011 South African national census shows a cohort of young adults comprising an increasing share of the population. This finding is borne out in longitudinal data from the Agincourt Health and Demographic Surveillance System (HDSS). This primarily descriptive paper uses the Agincourt HDSS to examine the migration, employment and unemployment patterns in young adults. The study reveals high levels of temporary labour migration linking rural areas to metropolitan areas and secondary urban places. The type of work conducted by young adults in the Agincourt population is predominantly unskilled labour for both sexes. However, there is some evidence of female employment increasing in more educated sectors. Across all working ages there is pronounced unemployment, but the main pressure is felt by the younger adult population. Education and skills development for both sexes should be strengthened to support the country’s efforts to vastly improve labour force participation amongst the youth. PMID:28663669
-
1,3-Butadiene exposure and metabolism among Japanese American, Native Hawaiian, and White smokers.
Park, Sungshim Lani; Kotapati, Srikanth; Wilkens, Lynne R; Tiirikainen, Maarit; Murphy, Sharon E; Tretyakova, Natalia; Le Marchand, Loïc
2014-11-01
We hypothesize that the differences in lung cancer risk in Native Hawaiians, whites, and Japanese Americans may, in part, be due to variation in the metabolism of 1,3-butadiene, one of the most abundant carcinogens in cigarette smoke. We measured two biomarkers of 1,3-butadiene exposure, monohydroxybutyl mercapturic acid (MHBMA) and dihydroxybutyl mercapturic acid (DHBMA), in overnight urine samples among 584 Native Hawaiians, Japanese Americans, and white smokers in Hawaii. These values were normalized to creatinine levels. Ethnic-specific geometric means were compared adjusting for age at urine collection, sex, body mass index, and nicotine equivalents (a marker of total nicotine uptake). We found that mean urinary MHBMA differed by race/ethnicity (P = 0.0002). The values were highest in whites and lowest in Japanese Americans. This difference was only observed in individuals with the GSTT1-null genotype (P = 0.0001). No difference across race/ethnicity was found among those with at least one copy of the GSTT1 gene (P ≥ 0.72). Mean urinary DHBMA did not differ across racial/ethnic groups. The difference in urinary MHBMA excretion levels from cigarette smoking across three ethnic groups is, in part, explained by the GSTT1 genotype. Mean urinary MHBMA levels are higher in whites among GSTT1-null smokers. The overall higher excretion levels of MHBMA in whites and lower levels of MHBMA in Japanese Americans are consistent with the higher lung cancer risk in the former. However, the excretion levels of MHBMA in Native Hawaiians are not consistent with their disease risk and thus unlikely to explain their high risk of lung cancer. ©2014 American Association for Cancer Research.
-
Ecological drought in the Hawaiian Islands: unique tropical systems are vulnerable to drought
Dave Helweg; Christian Giardina
2017-01-01
The Hawaiian Islands are among the most isolated and recently inhabited places on Earth. Discovered by Polynesian voyagers some 1000 years ago, people arrived to find unique wildlife and plants arrayed across a remarkable range of ecosystems. Polynesian settlers relied on traditional methods to cultivate canoe crops across the wide range of climate and soils. Early...
-
Directory of Open Access Journals (Sweden)
Abdolhossein Kalantari
2008-07-01
Full Text Available This paper tends to study tourism attitudes among the youth. It argues that in studying tourism among the youth, it is necessary to consider youth’s other behavioral factors in addition to the youth subculture. Therefore, we should study the youth culture from the view point of “Consumption”. In this view, youth tourism is equal to consumption of time, space and signs. Using ongoing theoretical debates and division, we would attempt to explore various factors of youth tourism. This article shows that youth tourism and youth culture are so mutually interconnected that we should comprehend youth tourism based on youth culture and vise versa. In conclusion, analyzing the youth subculture which is rooted in their consumption attitudes, the study attempts to understand youth tourism.
-
2012-05-09
... National Marine Sanctuary Advisory Council (council): Native Hawaiian, Fishing, Education, Research... and professional affiliations; philosophy regarding the protection and management of marine resources... Council Chair, a Research Committee chaired by the Research Representative, an Education Committee chaired...
-
Patterns of coral disease across the Hawaiian archipelago: relating disease to environment.
Directory of Open Access Journals (Sweden)
Greta S Aeby
Full Text Available In Hawaii, coral reefs occur across a gradient of biological (host abundance, climatic (sea surface temperature anomalies and anthropogenic conditions from the human-impacted reefs of the main Hawaiian Islands (MHI to the pristine reefs of the northwestern Hawaiian Islands (NWHI. Coral disease surveys were conducted at 142 sites from across the Archipelago and disease patterns examined. Twelve diseases were recorded from three coral genera (Porites, Montipora, Acropora with Porites having the highest prevalence. Porites growth anomalies (PorGAs were significantly more prevalent within and indicative of reefs in the MHI and Porites trematodiasis (PorTrm was significantly more prevalent within and indicative of reefs in the NWHI. Porites tissue loss syndrome (PorTLS was also important in driving regional differences but that relationship was less clear. These results highlight the importance of understanding disease ecology when interpreting patterns of disease occurrence. PorTrm is caused by a parasitic flatworm that utilizes multiple hosts during its life cycle (fish, mollusk and coral. All three hosts must be present for the disease to occur and higher host abundance leads to higher disease prevalence. Thus, a high prevalence of PorTrm on Hawaiian reefs would be an indicator of a healthy coral reef ecosystem. In contrast, the high occurrence of PorGAs within the MHI suggests that PorGAs are related, directly or indirectly, to some environmental co-factor associated with increased human population sizes. Focusing on the three indicator diseases (PorGAs, PorTrm, PorTLS we used statistical modeling to examine the underlying associations between disease prevalence and 14 different predictor variables (biotic and abiotic. All three diseases showed positive associations with host abundance and negative associations with thermal stress. The association with human population density differed among disease states with PorGAs showing a positive and Por
-
Patterns of coral disease across the Hawaiian Archipelago: Relating disease to environment
Aeby, G.S.; Williams, G.J.; Franklin, E.C.; Kenyon, J.; Cox, E.F.; Coles, S.; Work, Thierry M.
2011-01-01
In Hawaii, coral reefs occur across a gradient of biological (host abundance), climatic (sea surface temperature anomalies) and anthropogenic conditions from the human-impacted reefs of the main Hawaiian Islands (MHI) to the pristine reefs of the northwestern Hawaiian Islands (NWHI). Coral disease surveys were conducted at 142 sites from across the Archipelago and disease patterns examined. Twelve diseases were recorded from three coral genera (Porites, Montipora, Acropora) with Porites having the highest prevalence. Porites growth anomalies (PorGAs) were significantly more prevalent within and indicative of reefs in the MHI and Porites trematodiasis (PorTrm) was significantly more prevalent within and indicative of reefs in the NWHI. Porites tissue loss syndrome (PorTLS) was also important in driving regional differences but that relationship was less clear. These results highlight the importance of understanding disease ecology when interpreting patterns of disease occurrence. PorTrm is caused by a parasitic flatworm that utilizes multiple hosts during its life cycle (fish, mollusk and coral). All three hosts must be present for the disease to occur and higher host abundance leads to higher disease prevalence. Thus, a high prevalence of PorTrm on Hawaiian reefs would be an indicator of a healthy coral reef ecosystem. In contrast, the high occurrence of PorGAs within the MHI suggests that PorGAs are related, directly or indirectly, to some environmental co-factor associated with increased human population sizes. Focusing on the three indicator diseases (PorGAs, PorTrm, PorTLS) we used statistical modeling to examine the underlying associations between disease prevalence and 14 different predictor variables (biotic and abiotic). All three diseases showed positive associations with host abundance and negative associations with thermal stress. The association with human population density differed among disease states with PorGAs showing a positive and PorTrm showing
-
Creighton, Genevieve M; Oliffe, John L; Lohan, Maria; Ogrodniczuk, John S; Palm, Emma
2017-11-01
In Canada, it is young, rural-based men who are at the greatest risk of suicide. While there is no consensus on the reasons for this, evidence points to contextual social factors including isolation, lack of confidential services, and pressure to uphold restrictive norms of rural masculinity. In this article, we share findings drawn from an instrumental photovoice case study to distil factors contributing to the suicide of a young, Canadian, rural-based man. Integrating photovoice methods and in-depth qualitative, we conducted interviews with seven family members and close friends of the deceased. The interviews and image data were analyzed using constant comparative methods to discern themes related to participants' reflections on and perceptions about rural male suicide. Three inductively derived themes, "Missing the signs," "Living up to his public image," and "Down in Rural Canada," reflect the challenges that survivors and young rural men can experience in attempting to be comply with restrictive dominant ideals of masculinity. We conclude that community-based suicide prevention efforts would benefit from gender-sensitive and place-specific approaches to advancing men's mental health by making tangibly available and affirming an array of masculinities to foster the well-being of young, rural-based men.
-
National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of the main Hawaiian Islands were created by visual interpretation of aerial photos and hyperspectral imagery using the Habitat Digitizer extension....
-
National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of the main Hawaiian Islands were created by visual interpretation of aerial photos and hyperspectral imagery using the Habitat Digitizer extension....
-
National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of the main Hawaiian Islands were created by visual interpretation of aerial photos and hyperspectral imagery using the Habitat Digitizer extension....
-
National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of the main Hawaiian Islands were created by visual interpretation of aerial photos and hyperspectral imagery using the Habitat Digitizer extension....
-
National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of the main Hawaiian Islands were created by visual interpretation of aerial photos and hyperspectral imagery using the Habitat Digitizer extension....
-
National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of the main Hawaiian Islands were created by visual interpretation of aerial photos and hyperspectral imagery using the Habitat Digitizer extension....
-
National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of the main Hawaiian Islands were created by visual interpretation of aerial photos and hyperspectral imagery using the Habitat Digitizer extension....
-
National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of the main Hawaiian Islands were created by visual interpretation of aerial photos and hyperspectral imagery using the Habitat Digitizer extension....
-
National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of the main Hawaiian Islands were created by visual interpretation of aerial photos and hyperspectral imagery using the Habitat Digitizer extension....
-
National Oceanic and Atmospheric Administration, Department of Commerce — Photoquadrat benthic images were collected at NCRMP climate stations and permanent sites identified by the Ocean and Climate Change team across the Hawaiian...
-
National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of the main Hawaiian Islands were created by visual interpretation of aerial photos and hyperspectral imagery using the Habitat Digitizer extension....
-
2013-06-26
... DEPARTMENT OF EDUCATION Applications for New Awards; Native Hawaiian Career and Technical Education Program (NHCTEP); Correction Catalog of Federal Domestic Assistance (CFDA), Number: 84.259A... Register and the Code of Federal Regulations is available via the Federal Digital System at: www.gpo.gov...
-
Youth lead youth in Marshall Islands.
Johnson, G
1988-01-01
The promotion of family planning and birth control in Pacific countries is often frustrated by traditional and religious beliefs, if not deterred by tremendous funding and logistics problems. In the central Pacific republic of the Marshall Islands, however, youthful health workers are taking a unique approach to health promotion that has spurred acceptance of the once controversial subjects of family planning and birth control. A group known as Youth to Youth in Health is spearheading a family planning outreach drive in the schools and community in the Marshall Islands. Coupling health presentations with traditional island music and dance to produce lively health shows, the group's programs on family planning, birth control, nutrition, and cancer have struck a responsive chord in a culture known for its religious and traditional conservatism. The group makes creative use of puppet shows, skits, health songs, and pantomimes, interspersed with contemporary renditions of Marshall Islands music and traditional dances. These have rekindled pride in their culture among the group and sparked a sense of urgency about the need to improve health conditions in the islands. As evidence of the group's impact, family planning staff point to a nearly 4-fold rise in the number of youth clients under 19 years since the Youth to Youth started in mid-1986. Their combination of traditional custom with family planning and other health information has proved to be an innovative and needed program for the islands.
-
Gorresen, P.M.; Cryan, Paul M.; Huso, Manuela M.P.; Hein, Cris D.; Schirmacher, Michael; Johnson, Jessica H.; Montoya-Aiona, Kristina; Brinck, Kevin W.; Bonaccorso, Frank
2015-01-01
We studied the landscape distribution of endemic Hawaiian hoary bats (Lasiurus cinereus semotus) on the north Ko‘olau Mountains of O‘ahu, Hawai‘i, from May 2013 to May 2014, while simultaneously studying their behavior at wind turbines within the broader landscape. This research aimed to assess the risk that wind turbines pose to bats on the island and integrated a variety of methods, including acoustic monitoring, thermal videography, and fatality searches.Our findings indicate that hoary bats were acoustically cryptic and occurred sparsely in the region. Overall site occupancy rate was 55% during the 1-year period of acoustic monitoring at 23 sites, and there was only an 8% chance of acoustically detecting a bat on a given night if it was present. We detected bats less frequently in windward northern parts of the study area and at windy, lower-elevation sites with rough terrain. Bats were detected more frequently in leeward southern parts of the study area and at wind-sheltered, higher-elevation sites with flat ridgetops. Acoustic detections were consistently low from October through February and increased at most sites to peak in April through August. However, meteorological conditions were not found to be associated with the acoustic prevalence of bats on a night-to-night basis. We observed more than three thousand events involving bats during six months of nightly video surveillance at four wind turbines. Video monitoring revealed several links to weather at the local scale, despite acoustic detections not clearly relating to weather in our broader landscape analysis. Video demonstrated bats occurring near turbines more often on nights with little rain, warmer temperatures, moderate wind speeds, low humidity, and the low but rising barometric pressures indicative of fair weather and improved foraging conditions. Video monitoring also demonstrated that the presence of bats near turbines strongly correlates with insect presence. We detected bats on video
-
Directory of Open Access Journals (Sweden)
Carlos A Santamaria
Full Text Available Compared to the striking diversification and levels of endemism observed in many terrestrial groups within the Hawaiian Archipelago, marine invertebrates exhibit remarkably lower rates of endemism and diversification. Supralittoral invertebrates restricted to specific coastal patchy habitats, however, have the potential for high levels of allopatric diversification. This is the case of Ligia isopods endemic to the Hawaiian Archipelago, which most likely arose from a rocky supralittoral ancestor that colonized the archipelago via rafting, and diversified into rocky supralittoral and inland lineages. A previous study on populations of this isopod from O'ahu and Kaua'i revealed high levels of allopatric differentiation, and suggested inter-island historical dispersal events have been rare. To gain a better understanding on the diversity and evolution of this group, we expanded prior phylogeographic work by incorporating populations from unsampled main Hawaiian Islands (Maui, Moloka'i, Lana'i, and Hawai'i, increasing the number of gene markers (four mitochondrial and two nuclear genes, and conducting Maximum likelihood and Bayesian phylogenetic analyses. Our study revealed new lineages and expanded the distribution range of several lineages. The phylogeographic patterns of Ligia in the study area are complex, with Hawai'i, O'ahu, and the Maui-Nui islands sharing major lineages, implying multiple inter-island historical dispersal events. In contrast, the oldest and most geographically distant of the major islands (Kaua'i shares no lineages with the other islands. Our results did not support the monophyly of all the supralittoral lineages (currently grouped into L. hawaiensis, or the monophyly of the terrestrial lineages (currently grouped into L. perkinsi, implying more than one evolutionary transition between coastal and inland forms. Geometric-morphometric analyses of three supralittoral clades revealed significant body shape differences among them
-
National Oceanic and Atmospheric Administration, Department of Commerce — Shallow-water (generally, less than 30 meters) bank areas in the Northwestern Hawaiian Islands were identified using semi-automated image analysis of Landsat 7 ETM+...
-
Ciclovia in a Rural Latino Community: Results and Lessons Learned.
Perry, Cynthia K; Ko, Linda K; Hernandez, Lidia; Ortiz, Rosa; Linde, Sandra
Ciclovias involve the temporary closure of roads to motorized vehicles, allowing for use by bicyclists, walkers, and runners and for other physical activity. Ciclovias have been held in urban and suburban communities in the United States and Latin America. We evaluated the first ciclovia held in a rural, predominantly Latino community in Washington State. Three blocks within a downtown area in a rural community were closed for 5 hours on a Saturday in July 2015. The evaluation included observation counts and participant intercept surveys. On average, 200 participants were present each hour. Fourteen percent of youth (younger than 18 years) were observed riding bikes. No adults were observed riding bikes. A total of 38 surveys were completed. Respondents reported spending on average 2 hours at the ciclovia. Seventy-nine percent reported that they would have been indoors at home involved in sedentary activities (such as watching TV, working on computer) if they had not been at the ciclovia. Regularly held ciclovias, which are free and open to anyone, could play an important role in creating safe, accessible, and affordable places for physical activity in rural areas. Broad community input is important for the success of a ciclovia.
-
Suicide Risks among Adolescents and Young Adults in Rural China
Directory of Open Access Journals (Sweden)
Sibo Zhao
2014-12-01
Full Text Available Background: In China, suicide is one of the major causes of death among adolescents and young adults aged 15 to 34 years. Aim: The current study examines how risk factors vary by age groups in rural China, referring to those aged 15 to 24 years and those aged 25 to 34 years. Method: A case-control psychological autopsy (PA study is conducted in sixteen counties from three Chinese provinces, including 392 suicide cases and 416 community living controls in the sample. Results: In China, young adults aged 25 to 34 years have a higher risk for suicide than adolescents aged 15 to 24 years, and it holds true even controlling for relevant social factors. In addition, age-related factors such as education, marital status, whether having children, status in the family, physical health, and personal income all have varying degrees of impact on suicide risks for rural youth. Conclusions: This study shows that there are some age-related risk factors for suicide at certain life stages and emphasizes that young adults in rural China aged 25 to 34 years have an increased risk of suicide as a result of experiencing more psychological strains with age.
-
Hadley, Craig; Belachew, Tefera; Lindstrom, David; Tessema, Fasil
2013-01-01
Several related demographic trends are occurring in developing countries: youth comprise a large portion of populations, fertility rates are declining, and urban dwellers are increasing. As fertility rates decline and populations age, the decline in the ratio of young dependents to working age adults is expected to free up household resources, which can be invested in human capital, including youth nutritional wellbeing. We test this hypothesis in a sample of youth (n = 1,934) in Southwestern Ethiopia. Multiple measures of achieved growth and nutritional status are explored (weight, height, mid-upper arm circumference (MUAC), body mass index (BMI) and body mass index for age z-score (BMIZ), weight for age z-score (WAZ), and height for age z-score (HAZ)). In multivariable models controlling for the effects of income, age, gender, and youth is workloads, youth living in rural settings had significantly lower weight (1.24 kg lighter), MUAC (0.67 cm lower), BMI (0.45 BMI lower), BMIZ (0.27 lower), HAZ (0.14 HAZ lower), and WAZ (0.3 WAZ lower) than urban youth (all P dependency ratio households, results show that youth in households with the highest dependency ratios were estimated to be 1.3 kg lighter, have 0.67 cm smaller MUAC, and BMI that was 0.59 lower (all Pdependency. These results may point toward increasing levels of human capital investments in Ethiopian youth as fertility levels decline and populations urbanize. Am J Phys Anthropol 144:643–652, 2011. PMID:21404240
-
Meeting the research infrastructure needs of micropolitan and rural communities.
Strasburger, Janette F
2009-05-01
In the 1800s, this country chose to establish land-grant colleges to see that the working class could attain higher education, and that the research needs of the agricultural and manufacturing segments of this country could be met. It seems contrary to our origins to see so little support at present for research infrastructure going to the very communities that need such research to sustain their populations, grow their economies, to attract physicians, to provide adequate health care, and to educate, retain, and employ their youth. Cities are viewed as sources for high-paying jobs, yet many of these same jobs could be translated to rural and micropolitan areas, provided that the resources are established to support it. One of the fastest growing economic periods in this country's history was during World War II, when even the smallest and most remote towns contributed substantially to the innovations, manufacture, and production of goods benefiting our nation as a whole. Rural areas have always lagged somewhat behind metropolitan areas in acquisition of new technology. Rural electricity and rural phone access are examples from the past. Testing our universities' abilities to grow distributive research networks beyond their campuses will create a competitive edge regionally, against global workplace, educational, and research competition, and will lay the groundwork for efficiency in research and for new innovation.
-
Directory of Open Access Journals (Sweden)
Yohan Pillon
2013-06-01
Full Text Available Premise of the study: Primers were developed to amplify 12 intron-less, low-copy nuclear genes in the Hawaiian genus Clermontia (Campanulaceae, a suspected tetraploid. Methods and Results: Data from a pooled 454 titanium run of the partial transcriptomes of seven Clermontia species were used to identify the loci of interest. Most loci were amplified and sequenced directly with success in a representative selection of lobeliads even though several of these loci turned out to be duplicated. Levels of variation were comparable to those observed in commonly used plastid and ribosomal markers. Conclusions: We found evidence of a genome duplication that likely predates the diversification of the Hawaiian lobeliads. Some genes nevertheless appear to be single-copy and should be useful for phylogenetic studies of Clermontia or the entire Lobelioideae subfamily.
-
Directory of Open Access Journals (Sweden)
Yuanan Lu
2012-02-01
Full Text Available Marine environments are a rich source of significant bioactive compounds. The Hawaiian archipelago, located in the middle of the Pacific Ocean, hosts diverse microorganisms, including many endemic species. Thirty-eight microbial extracts from Hawaiian coastal waters were evaluated for their antiviral activity against four mammalian viruses including herpes simplex virus type one (HSV-1, vesicular stomatitis virus (VSV, vaccinia virus and poliovirus type one (poliovirus-1 using in vitro cell culture assay. Nine of the 38 microbial crude extracts showed antiviral potencies and three of these nine microbial extracts exhibited significant activity against the enveloped viruses. A secosteroid, 5α(H,17α(H,(20R-beta-acetoxyergost-8(14-ene was putatively identified and confirmed to be the active compound in these marine microbial extracts. These results warrant future in-depth tests on the isolation of these active elements in order to explore and validate their antiviral potential as important therapeutic remedies.