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571.
Chris M. Kirk Rhonda K. Lewis Felecia A. Lee David Stowell 《Journal of prevention & intervention in the community》2013,41(4):320-332
Numerous studies and interventions have been designed to either reduce the prevalence of risky behaviors (substance use, sexual activity, etc.) or increase the level of educational activity for adolescents. Research suggests that these two constructs may be related yet little is known about this relationship among African American youth. Archival data from the Risk Reduction Project was used to explore the connection between the protective factors of educational aspirations/expectations and recent participation in risky behavior. Results suggest that recent use of marijuana, alcohol to the point of intoxication, and sexual activity predicted lower aspirations and expectations among African American youth. From a positive youth development perspective, this study suggests the development of holistic interventions that build educational assets in youth, in addition to working to minimize risk behaviors. Limitations and suggestions for future research are also discussed. 相似文献
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Catherine M. Sabiston Chris Y. Lovato Rashid Ahmed Allison W. Pullman Valerie Hadd H. Sharon Campbell Candace Nykiforuk K. Stephen Brown 《Journal of youth and adolescence》2009,38(10):1374-1387
The purpose of this study was to explore individual- and school-level policy characteristics on student smoking behavior using
an ecological perspective. Participants were 24,213 (51% female) Grade 10–11 students from 81 schools in five Canadian provinces.
Data were collected using student self-report surveys, written policies collected from schools, interviews with school administrators,
and school property observations to assess multiple dimensions of the school tobacco policy. The multi-level modeling results
revealed that the school a student attended was associated with his/her smoking behavior. Individual-level variables that
were associated with student smoking included lower school connectedness, a greater number of family and friends who smoked,
higher perceptions of student smoking prevalence, lower perceptions of student smoking frequency, and stronger perceptions
of the school tobacco context. School-level variables associated with student smoking included weaker policy intention indicating
prohibition and assistance to overcome tobacco addiction, weaker policy implementation involving strategies for enforcement,
and a higher number of students smoking on school property. These findings suggest that the school environment is important
to tobacco control strategies, and that various policy dimensions have unique relationships to student smoking. School tobacco
policies should be part of a comprehensive approach to adolescent tobacco use. 相似文献
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Chris Smith 《亚洲事务》2013,44(1):83-92
This article is a somewhat modified version of the lecture which he gave to the Society on 3 October 2007. 相似文献
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Many negotiation teachers share the same tip early on: negotiators who set higher goals "do better." It turns out that one of the most empirically supported "truths" about negotiation comes with a big "but." Negotiators who set higher goals are likely to feel worse. In other words, negotiators who set optimistic goals are likely to obtain better objective outcomes but worse subjective outcomes.
We call this empirical finding the "goal-setting paradox." This article considers sources of and explanations for the goal-setting paradox and suggests how negotiators and negotiation teachers may better manage this paradox through mindfulness and other techniques. 相似文献
We call this empirical finding the "goal-setting paradox." This article considers sources of and explanations for the goal-setting paradox and suggests how negotiators and negotiation teachers may better manage this paradox through mindfulness and other techniques. 相似文献