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…

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…

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…

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…

This study identified risk, promotive, and protective factors for handgun carriage among 265 primarily African American adolescents (M[subscript age] = 14.3) living in low-income urban areas. Community-based violent victimization and witnessing violence and in-person and cyber forms of peer victimization increased the probability of handgun…

The current study seeks to understand the potential benefits of culturally matched cross-age peer mentoring for Black and Latinx adolescent mentors residing in low-income, urban communities. Data for the study were derived from a 4-year longitudinal project examining the effectiveness of community-based cross-age mentoring. Data from the current…

There is currently no evidence of the relationship between cyber dating abuse (CDA) and health-related quality of life (HRQoL), especially from a longitudinal perspective. The objectives were: (a) to analyze the point and period prevalence, incidence, and score changes over time of victimization by CDA; (b) to compare HRQoL in the different…

Past research has revealed a link between family economic hardship and children's bullying involvement, yet research has not examined the kinds of factors that may mediate this relationship. Our study used data from the National Survey of Children's Health and consisted of a sample of 15,797 children from 12 to 17 years of age who lived with their…