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Journal of Youth and Adolescence - Neighborhood and school socioeconomic “disadvantage” are consequential for youth violence perpetration. This study considers alternative ecological... 相似文献
865.
866.
The adage that “it is always easier to fight the last war” is one that readily can be applied to the United States and its armed forces for not predicting the scale and type of operations encountered in the occupations of Iraq and Afghanistan. This article argues that the lack of preparation in the post-invasion phases arose from an institutional attachment to a preferred paradigm of warfare, as exemplified by the Persian Gulf War of 1991. This paradigm, though, has been substantially resurrected and re-configured to suit the fighting preferences of the American armed forces in its protracted encounters in Iraq and Afghanistan. Far from re-orienting its organization and mindset to meet the challenges of so-called counterinsurgency campaigns, as much current advocacy maintains, the military has reverted to the form of warfare it knows best. 相似文献
867.
Marvella A. Bowman Hazel M. Prelow Scott R. Weaver 《Journal of youth and adolescence》2007,36(4):517-527
The aim of the present study was to examine a model positing that association with deviant peers mediates the relation between
adolescent perceived parenting behaviors (maternal monitoring and involvement), the interaction of these parenting behaviors,
and delinquency in a sample of 135 urban African American adolescents (13–19 years of age). Regression analyses revealed a
monitoring by involvement interaction among African American females, suggesting that maternal monitoring may effectively
reduce delinquency among African American female adolescents, and that this reduction may be enhanced by increased maternal
involvement. Among African American males, only the relation between association with deviant peers and delinquency was supported,
suggesting that maternal parenting behaviors may, in isolation, be insufficient in the prevention of delinquent behaviors
in African American male adolescents. The results suggest that the pathways from parenting to association with deviant peers
and delinquency may differ in males and females, and the salience of certain parenting behaviors may differ across gender.
This article is based on research that was submitted by the first author in partial fulfillment of the requirements of the
master’s degree in psychology at the University at Albany, State University of New York. Support for this research was provided
by a Faculty Research Award to the second author.
Doctoral student in the Clinical Psychology Program at the University at Albany, State University of New York. Her major research
interests include risk and resiliency processes in minority youth and measurement equivalence of risk and resiliency constructs.
Assistant professor in the Department of Psychology at the University at Albany, State University of New York. She received
her Ph.D. in Clinical Psychology from the University of North Texas. Her major research interests are ecocultural models of
risk and resiliency in minority youth and measurement equivalence of risk and resiliency constructs.
Post-doctoral fellow with the Prevention Research Center at Arizona State University. He received his Ph.D. in Clinical Psychology
from the University at Albany, State University of New York. His major research interests are ecocultural models of risk and
resiliency in children, preventive intervention development for diverse children, and quantitative methodology and applications
in developmental and cross-cultural psychology. 相似文献
868.
Dominik Hangartner André Bächtiger Rita Grünenfelder Marco R. Steenbergen 《Swiss Political Science Review》2007,13(4):607-644
Two challenges stand out in the study of deliberation: the development of appropriate methodological tools and the development of more unified analytical frameworks. On the one hand, analysing deliberative processes is demanding and time‐consuming; hence we tend to have only few and non‐randomly selected cases at the group or context level. In addition, the real world of deliberation presents us with a complex matrix of nested, cross‐classified, and repeated speakers. This article shows that Bayesian multi‐level modelling provides an elegant way to tackle these methodological problems. On the other hand, we attempt to enrich comparative institutionalism with individual characteristics and psychologically relevant variables (such as group composition). Focusing on Swiss and German parliamentary debates we show that institutional factors ‐ in particular, consensus systems ‐, the gender composition of committees and plenary sessions, and age matter for the quality of deliberation. Furthermore, we also show that partisan affiliation ‐ government or opposition status of MPs ‐ affects deliberative quality and can refine institutional arguments. We conclude that a multi‐level approach to deliberation focusing on contextual and actor‐related characteristics and using Bayesian hierarchical modelling paves the way toward a more advanced understanding ‐ and methodological handling ‐ of deliberative processes. 相似文献
869.
J. M. Mond P. Marks P. J. Hay B. Rodgers C. Kelly C. Owen S. J. Paxton 《Journal of youth and adolescence》2007,36(6):753-762
This research examined the “mental health literacy” of adolescents concerning eating-disordered behavior. A vignette describing
a fictional 16-year old female meeting diagnostic criteria for bulimia nervosa was presented to 522 female high school students,
followed by a series of questions concerning treatment of and treatment-seeking for the problem described. Results indicated
that primary care practitioners, mothers and close female friends were most highly regarded as potential sources of help.
Self-help interventions, including the use of vitamins and minerals, were also highly regarded, whereas participants were
less positive about the benefits of mental health specialists and ambivalent about the use of anti-depressant medication.
Most participants believed that the problem described would be difficult to treat, and that relapse was likely even given
appropriate treatment. An additional finding of note was that among participants with a high level of eating disorder symptoms
(n=36, 6.9%), recognition of an eating problem was poor. We conclude that beliefs likely to be conducive to low and/or inappropriate
treatment-seeking for eating problems may be common among adolescent girls. In addition, the findings suggest that prevention
programs for the eating disorders need to target not only at-risk individuals, but also individuals in their immediate social
environment. 相似文献
870.
We investigate the role of payoff asymmetry in laboratory prisoner’s dilemma games. Symmetric and asymmetric games are examined in simultaneous and sequential settings. In the asymmetric sequential games, we study the impact of having payoff advantaged players moving either first or second. Asymmetry reduces the rates of cooperation in simultaneous games. In sequential games, asymmetry interacts with order of play such that the rate of cooperation is highest when payoff disadvantaged players move first. 相似文献