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271.
Positive school climates and student drug testing have been separately proposed as strategies to reduce student substance use in high schools. However, the effects of drug testing programs may depend on the favorability of school climates. This study examined the association between school drug testing programs and student substance use in schools with different climates. The analysis was based on a nationally representative sample of 943 high school students (48% female) ranging from 14 to 19 years of age (62% identifying as white, 18% Hispanic, 13% African American, and 7% in other categories). Results showed that both male and female students in schools with positive climates reported lower levels of personal substance use. Drug testing was associated with lower levels of personal substance use in positive school climates, but only for female students. There was no relationship between drug testing and male students’ substance use. The results are discussed in terms of the importance of considering school climates before implementing drug-testing programs in high schools.  相似文献   
272.
Given educational risks facing Mexican-origin children of immigrant parents, it is important to understand how aspects of the acculturation process influence Mexican-origin youth's educational success. Drawing from selective assimilation theory, this study examined how cultural orientations across myriad facets of acculturation were associated with the educational attainment of second-generation Mexican immigrant youth. The sample included 755 Mexican-origin youth (50% female) in the "Children of Immigrants Longitudinal Study." Results from structural equation models indicated that youth reporting greater facility in the English language and a stronger value on familism attained higher levels of education in young adulthood than did other youth. Parents' U.S. social ties and youth's value on early paid work were associated with less educational attainment. Innovative findings from this study indicate the importance of considering both Mexican and American cultural orientations across myriad facets of acculturation for understanding second-generation immigrant Mexican youth's educational attainment.  相似文献   
273.
The current study examined the role of engaged parenting in explaining longitudinal associations between maternal perceptions of social network support and whether youth engage in delinquent behaviors during the transition into adolescence. The sample included 432 low-income, African American and Latino youth (49% female) and their mothers participating in “Welfare, Children, and Families: A Three City Study”. Results from longitudinal SEM analyses demonstrated that social network support was associated positively with mothers’ engaged parenting as youth transitioned into early adolescence. Engaged parenting, which functioned as a mediating variable, was associated with less youth delinquency during transitions into middle adolescence. Taken together, social network supports appeared to facilitate mothers’ abilities to remain engaged with their children and to deter youth from becoming involved in delinquent behaviors.  相似文献   
274.
The present study examined the relationship between participation in sports during adolescence and physical activity and subjective health in young adulthood. A sample of 8,152 (males = 50.8%, females = 49.2%) adolescents from the National Longitudinal Study of Adolescent Health were used. Results of the study showed that participating in an organized sport during adolescence was associated with higher levels of physical activity and better subjective health during young adulthood after controlling for participation in general physical activities (e.g., jogging, biking, skateboarding) during adolescence. Participation in sports during adolescence was associated with more positive self-beliefs 1 year later that, in turn, were associated with higher levels of moderate to vigorous physical activity and better subjective health 6 years later. Results suggest that positive self-beliefs partially mediate the relationship between adolescents’ participation in sports and two health outcomes in young adulthood: moderate to vigorous physical activity and subjective health. Findings highlight the utility of youths’ participation in organized sports for promoting healthy outcomes. Implications for policy and practice are discussed.
Tonya DodgeEmail:

Tonya Dodge   is an Assistant Professor at Skidmore College. She received her Ph.D. in Social/Personality Psychology from The University at Albany. Her primary research interests include the effect of sports participation and physical activity on adolescent health and development. Sharon Lambert   is an Assistant Professor at The George Washington University. She received her Ph.D. in Clinical and Community Psychology from University of Illinois at Urbana-Champaign. Her primary research interests include development and course of depressive symptoms in urban youth, the role of the neighborhood context in adolescent development, and school-based prevention.  相似文献   
275.
Despite interest in the role of religiosity in youth development and health behavior, few studies have examined these associations in sexual minority youth. Participants (n = 11,699) who were adolescents (wave 1) and young adults (wave 3) in the Add Health survey were used to examine proximal and distal religiosity by sexual identity group and to test group differences in associations between religiosity and alcohol use. Sexual minorities were less likely than heterosexuals to report a current religious affiliation. In young adulthood, heterosexual females reported significantly higher distal and proximal religiosity than heterosexual males and sexual minority young adults. From adolescence to young adulthood, religiosity in all three sexual identity groups (heterosexual, bisexual, gay/lesbian) significantly declined, with the largest effects found for the sexual minority groups. Distal and proximal religiosity scores were significantly associated with less alcohol use and less binge drinking among heterosexuals, but not among sexual minorities. Future studies of sexual minority youth and their religious contexts are suggested.
Sharon Scales RostoskyEmail:
  相似文献   
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E‐governance comprises the use of information and communication technologies (ICTs) to support public services, government administration, democratic processes, and relationships among citizens, civil society, the private sector, and the state. Developed over more than two decades of technology innovation and policy response, the evolution of e‐governance is examined in terms of five interrelated objectives: a policy framework, enhanced public services, high‐quality and cost‐effective government operations, citizen engagement in democratic processes, and administrative and institutional reform. This summary assessment of e‐governance in U.S. states and local governments shows that the greatest investment and progress have been made in enhanced public services and improved government operations. Policy development has moved forward on several fronts, but new policy issues continually add to an increasingly complex set of concerns. The least progress appears to have occurred in enhancing democracy and exploring the implications of e‐governance for administrative and institutional reform. ICT‐enabled governance will continue to evolve for the foreseeable future providing a dynamic environment for ongoing learning and action.  相似文献   
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Deindustrialisation and the closure of automotive manufacturing can differentially affect the socioeconomic prospects of workers and their communities, and contribute to social and health inequity. We used Bacchi's problematisation approach to examine the South Australian (SA) Labor government's policy responses to the General Motors Holden (GMH) Elizabeth plant closure announcement. We focused on the way that these policy responses framed the ‘problem’ of this major economic shock, particularly the extent to which potential social and health equity consequences were addressed. We found a narrow focus on economic strategies, neglecting the compounding impact of poverty in Playford, which may exacerbate health inequity. The community effects from the GMH closure remain uncertain and may be delayed for several years. SA requires better integrated social and economic policies to minimise social and health inequalities, as the consequences of the car manufacturing loss are realised.  相似文献   
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