父母冲突与青少年自伤的关系:一个有调节的中介模型
The Relationship between Interparental Conflict and Adolescents' Self-injury: A Moderate Mediation Model

以情绪安全感理论为依据考察父母冲突与青少年自伤的关系,并在此基础上提出一个有调节的中介模型,探讨情绪不安全感的中介作用以及情绪调节自我效能感的调节作用。采用整群抽样法对2800名中学生进行问卷调查,结果表明:(1)在所有青少年被试中有自伤行为的比例占41.49%,青少年的自伤水平在年级、学校类型和是否为独生子女这些人口学变量上有显著差异;(2)父母冲突能显著地正向预测青少年的自伤水平,情绪不安全感在两者之间起部分中介作用;(3)控制消极情绪自我效能感对情绪不安全感的中介作用有显著的负向调节作用,只有当控制消极情绪自我效能感很低时,情绪不安全感在父母冲突和青少年自伤水平的中介作用才是显著的。
Based on emotional security theory, this study constructed a moderated mediation model to examine whether emotional security mediated the relation between interparental conflict and adolescents' self-injury, and whether this mediating process was moderated by the Regulatory Emotional self-efficacy. Based on cluster sampling, 2800 middle school students were recruited to participate in this study. The study indicated that:(1) among the participants, the percentage of self-injury behavior is 41.49%, the level of self-injury has relations with grade, school type and whether one child or more; (2) interparental conflict significantly positively predicted the level of adolescents' self-injury, the emotional insecurity played a partial mediating role between the interparental conflict and adolescents' self-injury; (3) the mediation of emotional insecurity was significantly negatively moderated by perceived self-efficacy in managing negative effect. In the term of low perceived self-efficacy in managing negative effect,the mediating of emotional insecurity between the interparental conflict and adolescents' self-injury is significant.