歧视知觉对留守青少年攻击行为的影响:多重中介效应分析

Influence of Perceived Discrimination on Left-Behind Adolescents’Aggression:The Multiple Mediating Effect Analysis

为考察歧视知觉对留守青少年攻击行为的影响及其作用机制,采用问卷法对662名留守中学生进行调查。结果表明:(1)歧视知觉、抑郁、愤怒、道德推脱与攻击行为两两显著正相关。(2)歧视知觉不能直接影响留守青少年攻击行为,但存在四条显著的间接路径:愤怒的简单中介作用;道德推脱的简单中介作用;抑郁和道德推脱的链式中介作用;愤怒和道德推脱的链式中介作用。因此,抑郁、愤怒和道德推脱在歧视知觉与留守青少年攻击行为之间起多重中介作用。

To investigate the relationship between perceived discrimination and left-behind adolescents’aggression and its inner mechanism,662 left-behind middle school students were recruited to complete relevant questionnaires.Results showed that:1)Perceived discrimination,depression,anger,moral disengagement and aggression were positively correlated with each other.2)Perceived discrimination could not directly affect left-behind adolescents’aggression,but could indirectly affect it through four paths:the separate mediating effect of anger;the separate mediating effect of moral disengagement;the chain mediating effect of depression and moral disengagement;and the chain mediating effect of anger and moral disengagement.In conclusion,depression,anger and moral disengagement play the multiple chain mediation roles in the relationship between perceived discrimination and left-behind adolescents’aggression.