家庭社会经济地位对青少年问题行为的影响:父母情感温暖和公正世界信念的链式中介作用

为探讨家庭社会经济地位对青少年问题行为的影响及其作用机制，基于生物生态学理论，采用家庭社会经济地位评估、简式父母教养方式问卷、公正世界信念量表和长处与困难问卷对全国三大片区13所中学的1337名青少年（7~12年级）进行调查。结果表明：（1）家庭社会经济地位、父母情感温暖、公正世界信念和问题行为之间两两显著相关，且家庭社会经济地位能显著负向预测问题行为；（2）父母情感温暖和公正世界信念在家庭社会经济地位与问题行为之间起显著的中介作用。具体为三条中介路径：一是父母情感温暖的单独中介作用；二是公正世界信念的单独中介作用；三是父母情感温暖和公正世界信念的链式中介作用。本研究丰富了问题行为领域的研究成果，为预防和干预青少年问题行为提供了理论基础。

The Effect of Family Socioeconomic Status on Adolescents' Problem Behaviors: The Chain Mediating Role of Parental Emotional Warmth and Belief in a Just World

This study aimed to explore the effect of family socioeconomic status on adolescent problem behaviors and its underlying mechanism. Based on the bioecological theory, we used the family socioeconomic status assessment, the short-Egma Minnen av Bardndosnauppforstran, the belief in a just world scale and the strengths and difficulties questionnaire survey 1337 adolescents (grades 7-12) in 13 middle schools in the country's three major regions. The results indicated that:(1) There were significant correlations among family socioeconomic status, parental emotional warmth, belief in a just word and problem behaviors, and family socioeconomic status could significantly negatively predict problem behaviors; (2) Parental emotional warmth and belief in a just word played significant mediating roles between family socioeconomic status and problem behaviors. Specifically, there were three paths that family socioeconomic status to influence problem behaviors:one was the mediating role of parental emotional warmth; the second was the mediating role of belief in a just word; the third was the chain-mediated role of both parental emotional warmth and belief in a just word. This study enriches the research results in the field of problem behaviors and provides a theoretical basis for the prevention and intervention of adolescent problem behaviors.