【摘要】 关于初中生内化问题和外化问题之间预测关系的方向性及内在机制一直存在争论。采用交叉滞后设计，通过青少年自评量表和情绪调节量表对491名初一、初二年级学生进行了间隔5个月的追踪研究，考察内化问题与外化问题之间的双向预测关系及表达抑制的中介作用。结果表明，内化问题与外化问题存在双向预测的关系，而且情绪调节策略中的表达抑制在两者间起中介作用。更多还原

【Abstract】 There has been ongoing debate about the directional predictive relationship and underlying mechanisms between internalizing and externalizing problem behaviors in junior high school students. This study tested this question with junior high school students as participants and adopted a cross-lagged design. Using the Youth Self-Report Scale and the Emotion Regulation Questionnaire, a follow-up survey was conducted over a five-month interval with 491 students from the first and second years of junior high school. The results showed that internalizing and externalizing problems have a bidirectional predictive relationship, and expressive suppression, an emotion regulation strategy, plays a mediating role between the two.更多还原