Bullying victimization is a school problem that warrants attention. While most work has focused on understanding bullies and victims, it is important that research explore how to promote bystander behavior during bullying as a mechanism to deter bullying in schools. Perceptions of the school climate may impact the likelihood of a student's…

Using a randomized controlled trial, we investigated changes in both sexual harassment (SH) perpetration and victimization of 2104 middle school students in New York City who received divergent saturation and dosage levels of "Shifting Boundaries," an SH prevention program, which was represented by the length of the program. We assessed…

Bullying continues to be a concern in the field of education among school aged students, including individuals with disabilities. The areas of exploration in this basic qualitative study were the characterizations used by students, the ways in which they perceive and experience bullying, and ways in which they react to social situations. Social…

Although students are encouraged to disclose peer sexual harassment, no studies have investigated disclosure among adolescents. This study investigated the extent of peer sexual harassment disclosure, to whom students make disclosures, and different characteristics associated with disclosure. Three-wave annual data from middle-school students (T1:…

Bias-based bullying (BBB) is a serious problem for school-aged adolescents. However, limited attention has been paid to the mechanism of how BBB may affect youths' sense of belonging to the school. The purpose of the current study was to understand the associations between BBB victimization, school belonging, and school fairness among school-aged…

The primary purpose of this project was to explore how individual (i.e., gender of the intervener) and contextual (i.e., type of bullying and whether the target is a friend) factors influence the use and type of prosocial bystander intervention. This necessitated the development and validation of a survey that deconstructs prosocial bystander…

Previous studies that examined the associations among bullying experiences, psychological disturbances, and executive functions showed mixed results. They focused on certain subcomponents of the three sets of variables and did not reflect the comprehensive relationship. The present study explored these associations through regularized generalized…

Although cyber victimization has been suggested as a significant risk factor for the development of adolescents' depression, the underlying psychopathological process that mediates this relationship needs further exploration. Based on the psychological inflexibility model, this study aimed to examine cognitive fusion and experiential avoidance as…

Bullying victimization is a very common, complex, and potentially damaging form of violence among children and adolescents. Bullying is defined as unwanted, aggressive behavior, which involves a real or perceived social power imbalance. One in 10 public schools reports at least one case of serious violent crime, such as aggressive bullying,…

Researchers have utilized the Bystander Intervention Model to conceptualize bullying bystander behavior. The five-step model includes Notice the Event, Interpret the Event as an Emergency, Accept Responsibility, Know How to Act, and Decision to Intervene. The purpose of this study was to examine outcomes of an evidence-based bystander training…

Background: Very few studies have properly identified how peer victimization is associated with lower achievement in middle or high school. In this context, this study examined how peer victimization at the beginning of middle school is linked with subsequent student achievement. Specifically, it assessed if the behavioral, affective, and…

This study identified patterns of bullying roles in offline and cyber contexts among Korean adolescents and investigated their relationships with normative beliefs about offline bullying and cyberbullying. Four distinct latent classes of participant roles in offline bullying and cyberbullying emerged through a person-centered latent profile…

In the present study, we sought to examine the relationship between perceived economic stress and adolescents' bullying victimization and extended previous literature by examining the mediating effect of self-esteem as well as the moderating effects of student-student relationships and gender in this association. The research hypotheses were…

The current study longitudinally investigated how personal (depression) and family (parental monitoring) factors affect middle school peer victimization through school factors (academic performance, risky peer influence, and school belongingness) in mainland China. This study relied on large-scale 3-year longitudinal national data from mainland…

While prior studies have addressed bullying experienced during school, limited research exists on the associations between participation in school-sponsored extracurricular activities and bullying victimization risk. The current study utilized data from the 2013, 2015, and 2017 National Crime and Victimization Survey's School Crime Supplement (n =…