Bully-Proofing Your School (BPYS), a school-based intervention program designed to reduce bullying and school violence, is evaluated for its impact on bullying and related aggressive behaviors in a multiple nonequivalent control group, pretest-posttest design with ex ante selection of treatment and comparison groups. Outcome measures included…

This study examined the developmental processes linking childhood bullying to criminal offending in adulthood, using data from a 30-year longitudinal study. The linkages between bullying in childhood and three criminal offending outcomes in adulthood were estimated both before and after control for a range of confounding factors. A series of…

This article examines the impact of bullying between age 13 and 16 years on negative outcomes at age 17 years, taking into account various resilience factors at the individual, family, and community level. Using longitudinal data from the Edinburgh Study of Youth Transitions and Crime, a prospective cohort study of around 4,300 young people in…

Bullying perpetration at school is a long-term predictor of aggression, delinquency, and violence. Most research concentrates on risk factors for such developments, whereas protective factors have been rarely addressed. Therefore, the present study investigates potentially protective effects of family and child characteristics in a prospective…

There is insufficient empirical evidence exploring associations between gang membership and school violence behaviors. Using a sample of 272,863 high school students, this study employs a structural equation model to examine how school risk and protective behaviors and attitudes mediate effects of gang members' involvement with school…

Antisocial behavior and school aggression in youth has been linked with affective, interpersonal, self-attributional, and behavioral characteristics; these traits have often been associated with psychopathic behaviors among adults. Psychopathic traits were examined in nonclinically-referred youth exhibiting antisocial and aggressive behavior.…

To understand the potential public health and social justice implications of criminal background screening on college admissions, we examined postsecondary institutions' reasons for collecting or not collecting applicants' criminal justice information. We invited heads of admissions from 300 randomly sampled postsecondary institutions to…

Dating violence is a serious form of violence that places students at risk for injury, death, and negative mental health sequelae. The current analysis presents data on the prevalence of dating violence over a 12-year period among a nationally representative sample of high school-attending youth in the United States, stratified by race and gender.…

Within the past few decades, scholars, lawmakers, and educators have increased attention to a specific type of aggressive behavior known as bullying. While bullying is like peer aggression and harassment, in that they all pertain to negative aggressive actions, there are important distinctions among these three forms of behavior. The key features…

This article provides an integrative review of the literature on adolescent sexual harassment and highlights potential contributions of feminist theory for research. Although developmental theories for studying sexual harassment are useful in their own right, the discussion focuses on how they fail to address the ways in which sexual harassment…

The detrimental effects of school violence on students' physical and emotional health are well studied, and research has shown that school violence affects students in every nation across the globe. However, few cross-national studies have compared direct, physical forms of school violence to indirect, emotional forms such as teasing. Using…

The study examined whether children who bully others are likely to prefer playing video games that are rated high in maturity and violence. A stratified random sample of Canadian children ages 10 to 17 years from the provinces of Canada was obtained. Parents (n = 397) and their children (n = 492) completed an online survey of children's…

In response to the killing of 20 children and 6 adults at Sandy Hook Elementary School on December 17, 2012, this position statement argues that research supports a thoughtful approach to safer schools, guided by four key elements--balance, communication, connectedness, and support--along with strengthened attention to mental health needs in the…

The number of school police officers, School Resource Officers (SROs), is increasing on school campuses to assist in preventing school violence, and in particular bullying. This mixed-methods study was conducted to compare the knowledge and perceptions of SROs (N = 184) hired by independent school districts (ISD SROs) and those contracted from law…

School violence research is often concerned with infrequently occurring events such as counts of the number of bullying incidents or fights a student may experience. Analyzing count data using ordinary least squares regression may produce improbable predicted values, and as a result of regression assumption violations, result in higher Type I…