Cognition plays a major role in the development of antisocial behavior. The aim of this study was to extend the current state of research regarding the mechanisms of negative peer influence in adolescence by testing whether aggregated classroom attitudes (injunctive norms) predict individual attitudes toward antisocial behavior and vice versa. For…

A performance-based measure of peer influence susceptibility was examined as a moderator of the longitudinal association between peer norms and trajectories of adolescents' number of sexual intercourse partners. Seventy-one 9th grade adolescents (52% female) participated in an experimental "chat room" paradigm involving…

The purpose of this study was to investigate the factors associated with teenagers' willingness to volunteer with elderly persons using an expanded model of the Theory of Planned Behavior (TPB). Participants consisted of 258 ninth-grade students at a large high school in the northern part of Israel. Participants completed a structured…

We investigated gender differences in the association between gender-segregated peer preferences and sexism in adolescents (15-17 years, 60 boys and 85 girls). To assess gender-segregated peer preferences, adolescents nominated peers for interaction in two contexts: "hanging out" at home and working on a school project. The Modern Sexism…

The relevance of environmental attitudes is obvious and attitudes towards farm and companion animals and animal welfare in medical research are an important aspect of education. However, both have rarely been linked with each other, and animal attitudes are only sparsely represented within environmental education assessment instruments. Linking…

Purpose: To examine the utility of the theory of planned behavior (TPB) for explaining physical activity (PA) intention and behavior among a large population sample of overweight and obese adolescents (Alberta, Canada), using a web-based survey. Secondary objectives were to examine the mediating effects of the TPB constructs and moderating effects…

This study examined adolescents' perceptions of cultural change and identity development during an age of globalization in India. Analyses of data from 1497 Indian, urban, middle-class 12-15-year-olds (46% girls) revealed that these youth were aware of changes in their daily lives due to globalization and evaluated such changes in a pragmatic…

Studies with adults of social dominance orientation (SDO), a preference for inequality among social groups, have found correlations with various prejudices and support for discriminatory practices. This study explores the construct among adolescents at an age when they are beginning to recognize the social groups in their environment, particularly…

This article is explorative in its attempt to define vulnerability within transformative pedagogy by analysing excerpts from two "volatile conversations" on racism and xenophobia between a teacher and her grade nine class in a well-resourced Jewish school. The two conversations differed in regard to the teacher's use of vulnerability, even though…

This study examined adolescent boys' intentions of seeking help from male friends and female friends. We evaluated mean differences in boys' help-seeking intentions; assessed whether boys' individual characteristics predicted their intentions; and examined perceived support from male friends and female friends as mediators of these relationships.…

Many adolescents experience peer victimization, which often can be homophobic. Applying the minority stress model with attention to intersecting social identities, this study tested the effects of general and homophobic victimization on several educational outcomes through suicidality and school belonging among 15,923 adolescents in Grades 7…

This retrospective case study assessed the influence of item non-response error on subsequent response to questionnaire items assessing adolescent alcohol and marijuana use. Post-hoc analyses were conducted on survey results obtained from 4,371 7th to 12th grade students in Ohio in 2005. A skip pattern design in a conventional questionnaire…

This study examined effects of adolescent males' perceptions of being bullied because of verbal taunts related to gender nonconformity (i.e., "They say I'm gay"). Participants included 251 ninth- (n=77), tenth- (n=96), and eleventh- (n=78) grade students in a private, all-male college preparatory school. Participants were divided into two groups…

This paper outlines early findings from the Tasmanian-based Social Norms Analysis Project (SNAP). The Social Norms model is presented as a theoretically informed, evidence-based model for reducing alcohol-related harm in youthful populations by utilising the complex and often positive contributions peer groups make to adolescent health and…

A social developmental framework was applied to test for the socialization of homophobic attitudes and behavior within adolescent peer groups (Grades 7-11; aged 12-17 years). Substantial similarity within and differences across groups were documented. Multilevel models identified a group socializing contextual effect, predicting homophobic…