Rates of youth firearm exposure and carriage are well-established, but less work has examined how exposure to police violence and firearm violence, as victim or witness, may be associated with beliefs in gun ownership for society or access to guns. This study used survey data from a multiracial sample of 276 youth living in New Orleans, Louisiana…

The prevalence of mental health challenges continues to worsen among adolescents, with Black American adolescents experiencing rates of suicide attempts that are increasing faster than any other racial and ethnic groups. Research has found that the neighborhood environment impacts mental health through the type and level of stress that people…

Firearm-related violence is the leading cause of death for adolescents and can have lifelong ramifications, including to one's mental health and well-being. Through a scoping review of existing literature published since 1980, the current study describes nuanced pathways through which exposure to firearm violence (direct or indirect) can…

The aim of this study was to analyze the direct and indirect relationships between romantic myths of love and teen dating violence victimization (physical and psychological), considering the mediating role of tolerant attitudes toward abuse and the moderator role of gender. A sample of 467 adolescents who had a dating relationship at that time or…

Youth interpersonal firearm violence disproportionately affects Black youth, with residential racial segregation as a key determinant. Racially segregated neighborhoods, which are economically isolated (e.g., neighborhood disadvantage), are linked to increased exposure to violence. This exposure, in turn, is a determinant of youth firearm…

Although research advocates for comprehensive cross-sector youth violence prevention efforts, mobilizing across sectors to translate scientific recommendations into practice has proven challenging. A unifying framework may provide a foundational step toward building a shared understanding of the risk and protective factors that impact youth…

Limited emphasis is placed on understanding the gendered pathways that influence mental health, especially long-term cumulative impacts of gender-based inequalities. Exposure to early child marriage (marriage by age 15) may exaggerate exposure to gender-based mental health risk-factors, providing an opportunity to understand the multi-layered…

Following the homicide of George Floyd on May 25, 2020, young adults participated widely in national protests against racism and police brutality. This study examined temporal trends and correlates of self-reported distress about police brutality from May 18 to August 3, 2020 among a cohort of young adults (ages 19-22; N = 2,080) from Los Angeles,…

Data from the 2019 Minnesota Student Survey, consisting of 166,176 students ranging in age from 10 to 18 years, were used to investigate patterns of adolescent suicidal ideation and attempt through the lens of Minority Stress Theory (MST). Through a conjunctive analysis of case configurations (CACC), the current study demonstrates that adolescent…

We integrate literature on gender and adolescent friendships to examine the association between adolescent dating violence victimization (ADVV) and relationship dissolution. In particular, we test whether ADVV increases the hazard of relationship dissolution among adolescent romances, and whether a number of friendship dynamics alter the…

Bystanders play a key role in understanding the phenomenon of cyberbullying (CB). The main aim of this study is to explore longitudinal bidirectional relationships among cyberbystanders' reaction, CB perpetration, and CB justification. Participants were 1,105 adolescents (56.7% girls; M[subscript age] = 13.56, SD = 1.21) who answered self-reported…

Previous studies have shown that there is overlap between victimization and the perpetration of bullying, and social and motivational variables are known to mediate this relationship. However, the effects of different moral disengagement strategies have not been studied, despite the fact that they exert a major influence on aggressive behavior.…

An emerging body of research documents a relationship between sleep quantity and delinquency during adolescence. Absent from this line of research, however, is an evaluation of whether the associations between sleep duration and different forms of delinquency vary across periods of adolescence and sex. The current study aimed to address this gap…

Violence and traumatic stress negatively affect physical health in youth. Incarcerated adolescents have high rates of violence exposure and health problems, however, few studies have examined medical records and violence exposure in this high-risk population. Self-reported violence exposure and symptoms of stress were collected in 115 incarcerated…

We apply the theory of collateral consequences and a social stress process framework to school discipline to examine whether exclusionary school discipline policies are associated with the mental health and wellbeing of adolescents who have never been suspended or expelled and whether this association varies across race/ethnicity. Data are from…