Bullying continues to be a major concern in U.S. schools and is the focus of myriad prevention and intervention efforts. Researchers have recently cited school-wide positive behavior interventions and supports (SWPBIS) as a prevention framework for reducing school-based bullying. Therefore, we examined the effect of universal SWPBIS implemented with fidelity on students’ self-report of bullying victimization. We used school-level propensity score matching to compare 76,248 students’ self-report of bullying victimization in 118 schools that implemented SWPBIS with fidelity and 118 matched comparison schools. Random-effects regression models found no statistically significant difference between treatment groups on students’ self-report of bullying victimization. Recommendations and limitations are discussed.

中文翻译：

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当预防措施不足时：学生对欺凌行为的认识以及在学校范围内积极行为的干预和支持

欺凌仍然是美国学校关注的主要问题，也是无数预防和干预工作的重点。研究人员最近引用了全校范围内的积极行为干预和支持（SWPBIS）作为减少校内欺凌行为的预防框架。因此，我们研究了忠实实施的通用SWPBIS对学生自我报告欺凌行为的影响。我们使用学校水平的倾向得分匹配，比较了118所实施SWPBIS保真度的学校和118所匹配的比较学校中76,248名学生的自我报告欺凌受害情况。随机效应回归模型发现治疗组之间在学生对欺凌行为的自我报告上没有统计学上的显着差异。讨论了建议和限制。