述情障碍与中学生人际关系:有调节的中介模型

为明确述情障碍与中学生人际关系间关系的内在机制，采用中学生人际关系量表、多伦多述情障碍量表、社交焦虑量表及领悟社会支持量表调查了北京市、石家庄市、佳木斯市三所中学7至11年级共998名学生，根据述情障碍的筛查标准，最终获得218份有效数据。结论如下：（1）述情障碍与社交焦虑呈显著正相关，与人际关系、社会支持呈显著负相关；人际关系与社交焦虑呈显著负相关，而与社会支持呈显著正相关；社交焦虑与社会支持呈显著负相关；（2）社交焦虑在述情障碍与中学生人际关系间起中介作用；社会支持在述情障碍与中学生人际关系间起调节作用；（3）"述情障碍→社交焦虑→中学生人际关系"这一中介路径的前半段，受到社会支持的调节。与高社会支持个体相比，述情障碍对低社会支持个体的社交焦虑影响更大。

Alexithymia and Interpersonal Relationships among Middle School Students: A Moderated Mediation Model

A total of 998 students from grades 7 to 11 were surveyed with the purpose of analyzing the internal mechanism of the relationship between alexithymia and interpersonal relationship of middle school students, in three middle schools in Beijing, Shijiazhuang and Jiamusi. The Middle School Student Interpersonal Relationship Scale, Toronto Alexithymia Scale, Social Anxiety Scale and Perceived Social Support Scale were used and 218 pieces of information were obtained in accordance with the screening criteria of alexithymia. The results were as following:(1) Positive correlation was found between alexithymia and social anxiety, negative correlation between alexithymia and interpersonal relationship and social support. Interpersonal relationship was negatively correlated with social anxiety; however, positive correlation was found between interpersonal relationship and social support. As for social anxiety, it correlated negatively with social support; (2) Between alexithymia and middle school students' interpersonal relationship, social anxiety performed as a mediator and social support played the role of a moderator; (3) Social support moderated the first half of this path "alexithymia→social anxiety→middle school students' interpersonal relationship". Alexithymia influenced more on the social anxiety of the individuals with lower social support rather than on those who had high social support.