Bullying, Sexual, and Dating Violence Trajectories From Early to Late Adolescence in the Midwestern United States, 2007-2013.

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This study tested a model of individual, familial, and peer variables that additively and synergistically increased or decreased the risk for sexual and teen dating violence based on bullying experiences in early adolescence. The study surveyed 1,162 students from three cohorts in four Midwestern middle schools, who were then followed into three high schools. Five waves of surveys collected information about the level of violence in student homes with parents and siblings or with other children, physical abuse, sexual abuse, exposure to domestic violence, frequency of bullying, self-reported delinquency, and exposure to delinquent friends during the middle school years. Waves six and seven were collected during high school and sexual violence and teen dating violence measures were added to the surveys.

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本研究针对基于青春期早期欺凌经历的模型开展验证，该模型涵盖个体、家庭及同伴相关变量，这些变量会以叠加与协同的方式升高或降低性暴力与青少年约会暴力的发生风险。研究从美国中西部四所中学的三个队列中招募1162名学生，并对其进行追踪直至升入三所高中。中学阶段共开展五轮调查，收集了如下信息：学生与父母、兄弟姐妹或其他同住儿童共处的家庭中的暴力程度、身体虐待、性虐待、目睹家庭暴力情况、欺凌发生频率、自我报告的违法行为，以及接触违法同伴的情况。第六轮与第七轮调查于高中阶段开展，问卷中新增了性暴力与青少年约会暴力相关的测量条目。