Recent research has suggested the importance of understanding for whom programs are most effective (Supplee et al., 2013) and that multidimensional profiles of risk and protective factors may moderate the effectiveness of programs (Lanza & Rhoades, 2012). For school-based prevention programs, moderators of program effectiveness may occur at…

Given the prevalence of alcohol and cannabis co-use among college students, prevention for co-use is crucial. We examined hypothetical receptiveness to substance-specific interventions among students who reported co-use. Students who use alcohol and cannabis were more receptive to alcohol interventions than cannabis interventions. Campus…

This report investigates the implementation of Positive Behavior Interventions and Supports (PBIS) during the COVID-19 pandemic and its effects on school discipline. It highlights the challenges faced by educators, including increased student problem behaviors due to disruptions in traditional schooling. The study evaluates how different tiers of…

Dropout rates in engineering degree programmes at universities are high, and skilled workers are needed. Universities try to prevent dropouts with different offers one of which is attending bridging courses. Research on the effects of these programmes is rare, especially in subject-specific programmes and study formats like cooperative education.…

Objectives: Assess the acceptability of and self-reported behavioral change from participation in a sexual assault prevention intervention on a U.S. university campus. Participants: Thirty-one undergraduate students who identified as women and opted-in to participating in both the intervention and research. Methods: In-depth interviews and written…

Sexual violence among adolescents is a major concern. This study examined the impact of the peer-led "Sources of Strength" program on gender-based violence and attitudes dismissive of sexual harassment. Twenty high schools in Colorado were randomized to intervention (n = 11) or waitlist control (n = 9); students (N = 6461; 9th-11th…

Youth from socially marginalized populations are at increased risk of experiencing adolescent dating violence (ADV), since they are often directly impacted by root causes of violence (e.g., homophobia, racism). Because structural inequalities impact youth's experience of ADV, ADV is a social justice issue. In this paper, we describe a symposium…

Background: School bullying is a social problem that is receiving increasing scientific attention, with physical education (PE) emerging as a domain in which to address perpetration and victimisation. Objective: This study aimed to assess the efficacy of the Prevention of Bullying in Physical Education (PREBULLPE) programme, and cooperative…

This study examined the program effectiveness of Health Rocks!, a youth substance use prevention program. Merging data from 128,544 youth participants in 21 states between 2009 and 2021, this study compared self-reported levels of knowledge, skills, and internal and external assets before and after the program. Youth reported significant increases…

School safety is a priority for school administrators and policy makers as they seek strategies to provide an environment conducive to learning. Beyond preventing crime, schools must contend with social disturbances that may not rise to the level of criminal activity, but can negatively affect students, teachers, and the school environment. One…

Objective: Increased demands during the transition into college can negatively impact students' physical and mental wellness, and increase risk of suicide. A supportive campus culture that promotes social connectedness and meaningful engagement may amplify wellness and prevent suicide. This study explored whether involvement in extracurricular…

Objective: Empowerment Self-Defense (ESD) is a sexual violence prevention approach backed by rigorous empirical research, yet its availability on college campuses is limited. This manuscript evaluates the feasibility and efficacy of an ESD program embedded within a university counseling center. Methods: Participants completed an 8-session ESD…

Objective: To examine the feasibility of a self-guided, Web-based program for universal prevention of anxiety and depression in university students. Participants: University students (n = 651) enrolled in the tested program (March, 2016). Methods: The program delivered eight weeks of mental health skills (e.g., behavioral activation, mindfulness).…

This group-randomized trial assessed the effects of a universal prevention training curriculum for school administrators and teachers that focused on effective strategies to prevent adolescent substance use and related problems. Twenty-eight schools in three regions of Peru were randomly assigned to either an intervention or control condition (14…

This paper explores the use of withdrawal as a harm reduction approach to adolescent pregnancy prevention and its association with condom use. Data come from a baseline survey of a randomised controlled trial to test the effectiveness of FLASH, a sexual health education curriculum. Study participants completed electronic self-report surveys in…