This article examines major risk factors for suicide among sexual minority youth using Bronfenbrenner's ecological systems theory. Although suicidal behavior among sexual minority youth is a major public concern in the United States, understanding of this phenomenon has been limited since the majority of empirical research studies have addressed…

In this article, the authors review research on individual, peer, and school contributions that may be critical factors for enhancing efforts to address bullying among students. Methodological challenges are delineated, with an emphasis on how bullying is defined and assessed and the subsequent implications for bullying prevention and intervention…

This study finds that, compared with straight-identified youth, youth who identify as lesbian, gay, bisexual, transgender, or questioning (LGBTQ) are at greater risk of suicidal thoughts, suicide attempts, victimization by peers, and elevated levels of unexcused absences from school. Results disaggregated by LGBTQ subgroups reveal heterogeneity…

In this study, heterosexual students' willingness to remain friends with peers who disclose that they are gay or lesbian and their willingness to attend schools that include gay and lesbian students were examined among two large middle school and high school samples (Sample 1: n = 20,509; 50.7% girls; Sample 2: n = 16,917; 50.2% girls). Boys were…

Bullying, aggression, and peer victimization among adolescents are significant public health concerns. Recent research has demonstrated that bullying and peer victimization sometimes include homophobic epithets directed at heterosexual and lesbian, gay, bisexual, and transgender (LGBT) youth. It appears that being at the receiving end of…