中国科学院心理健康重点实验室知识库

目的从个体层面和匹配层面研究大学生情侣社交孤独对关系质量的预测。方法对187对高校情侣进行调查，测量其社交孤独和恋爱关系质量水平，采用二次响应面回归方法进行横断面研究。结果男生社交孤独为（1．81±0．89）分，女生社交孤独为（1．71±0．80）分，情侣的关系质量评分为（5．34±0．89）分。社交孤独与关系质量负相关（男生：r=-0．21，P〈0．01；女生r=-0．17，P〈0．05），并存在正U型曲线关系（男生：β=0．163，P〈0．01；女生：β=0．186，P〈0．01）。当社交孤独匹配一致时，社交孤独对关系质量有负向预测作用（β=-0．62，P〈0．01），并呈正U型曲线关系（β-0．25，P〈0．01）；当双方社交孤独匹配不一致时，其与关系质量仅存在正U型曲线关系（β=0．45，P〈0．01）。结论恋爱中的个体或恋爱双方越孤独，关系质量越差。恋爱双方社交孤独不一致时，孤独水平差异越大，关系质量越高。

Objective To explore the relationship between social isolation （SI） and relationship quality（RQ） of college couples at individual and matching level. Methods The SI and average RQ of 187 college couples were surveyed ,and a quadratic polynomial regression with response surface analysis was used to conduct the cross-sectional study. Results The scores of SI were （ 1.81 ± 0.89） in males and （ 1.71 ± 0.80） in females,while the score of average RQ was （5.34±0.89）.SI had a negative linear correlation （male：r=-0.21 ,P〈0.01 ; female：r=-0.17,P〈0.05） and a U-shaped correlation （male：β=0.163,P〈0.01 ; female：β=0.186,P〈0.01） with RQ.When SI of the two partners was similar,their matching predicted RQ negatively （β=-0.62,P〈0.01） and had a U-shaped correlation （β=0.25,P〈0.01） with RQ,but when they were not,their matching only had a U-shaped correlation （β= 0.45 ,P〈0.01 ） with RQ. Conclusion Individuals in a relationship or couples may have higher RQ when SI is high.When the couple＇s SI is quite different,the bigger the difference,the higher RQ might be.

北京科技计划项目(D151100002315003)