青少年中期内化问题与同伴侵害的关系:自尊的纵向中介作用

The Relationship Between Internalizing Problems with Peer Victimization in Mid-Adolescence:The Longitudinal Mediating Effect of Self-esteem

目的:探讨青少年中期内化问题与同伴侵害的关系及自尊的纵向中介作用。方法:采用青少年自评问卷、自尊量表和同伴侵害问卷对505名高中生进行平均间隔6个月,为期一年连续3次的追踪调查,建构结构方程模型分析数据。结果:(1)T1内化问题能通过T2自尊显著正向预测T3同伴侵害;(2)T1同伴侵害不能通过T2自尊预测T3内化问题;(3)T2自尊在T1内化问题对T3同伴侵害的影响中起中介作用。结论:青少年中期的内化问题影响同伴侵害,自尊是青少年中期内化问题影响同伴侵害的纵向中介变量。

Objective:In order to explore the relationship between internalizing problems with peer victimization and the longitudinal mediating effect of self-esteem in mid-adolescence.Methods:505 senior high school students were investigated by youth self-report,self-esteem scale,and peer victimization questionnaire at three different periods with an average interval of 6 months.Cross-lag model was used to analyze the data.Results:(1)The T1 internalizing problems significantly predicted T3 peer victimization via T2 self-esteem;(2)The T1 peer victimization couldn't predict T3 internalizing problems via the self-esteem;(3)T2 self-esteem mediated the effects of T1 internalizing problems on T3 peer victimization in mid-adolescence.Conclusion:The internalizing problems affects the peer victimization,and self-esteem is the internal mechanism of internalizing problems affecting the peer victimization during mid-adolescence.