社交焦虑与手机成瘾在体育锻炼行为与大学生主观幸福感之间的链式中介效应  

Chain mediating effect of social anxiety and mobile phone addiction between physical exercise behavior and subjective well-being of college students

作　　者：黄辰鑫 唐建倦[1] 王锦福 HUANG Chenxin;TANG Jianjuan;WANG Jinfu(School of Physical Education,South China University of Technology,Guangzhou 510641,China)

机构地区：[1]华南理工大学体育学院,广州510641

出　　处：《中国健康心理学杂志》2025年第2期161-167,共7页China Journal of Health Psychology

基　　金：国家社会科学基金项目(编号:20BTY088)。

摘　　要：目的:探究体育锻炼行为与大学生主观幸福感的关系与影响机制。方法:采用体育活动等级量表、交往焦虑量表、手机成瘾指数量表、中国城市居民主观幸福感量表对307名大学生(男=161,女=146)进行调查。结果:①体育锻炼行为、社交焦虑、手机成瘾以及大学生主观幸福感之间两两相关;②体育锻炼行为对大学生主观幸福感具有正向预测作用(β=0.284,P<0.001),体育锻炼行为对社交焦虑、手机成瘾具有负向预测作用(β=-0.336,-0.261;P<0.001),社交焦虑对手机成瘾具有正向预测作用(β=0.154,P<0.001),社交焦虑、手机成瘾两者对大学生主观幸福感具有负向预测作用(β=-0.100,-0.386;P<0.001);③体育锻炼行为对大学生主观幸福感的总效应值为0.284,直接效应值为0.130,总间接效应值为0.154,其均具有显著性差异;④体育锻炼行为对主观幸福感的总间接效应分别由社交焦虑的间接效应(E=0.034,LLCI=0.014,ULCI=0.054)、手机成瘾的间接效应(E=0.101,LLCI=0.074,ULCI=0.132)以及两者的链式中介效应(E=0.020,LLCI=0.011,ULCI=0.032)构成。结论:①社交焦虑在体育锻炼行为与大学生主观幸福感之间具有中介效应;②手机成瘾在体育锻炼行为与大学生主观幸福感之间具有中介效应;③社交焦虑与手机成瘾在体育锻炼行为与大学生主观幸福感之间具有链式中介效应。Objective:To explore the relationship and influence mechanism of physical exercise behavior and subjective well-being.Methods:A total of 307 college students(male=161,female=146)were investigated by the physical activity rating scale,communication anxiety scale,mobile phone addiction index scale and the subjective happiness scale of Chinese urban residents.Results:①There was a correlation between physical exercise behavior,social anxiety,mobile phone addiction and subjective well-being of college students.②Physical exercise behavior had a positive predictive effect on college students'subjective well-being(β=0.284,P<0.001);Physical exercise behavior had a negative predictive effect on social anxiety and mobile phone addiction(β=-0.336,P<0.001;β=-0.261,P<0.001);Social anxiety had a positive predictive effect on mobile phone addiction(β=0.154,P<0.001);Social anxiety and mobile phone addiction had a negative predictive effect on college students'subjective well-being(β=-0.100,P<0.001;β=-0.386,P<0.001).③The total effect value of physical exercise behavior on college students'subjective well-being was 0.284,the direct effect value was 0.130,and the total indirect effect value was 0.154,which all had significant differences.④The total indirect effect of physical exercise behavior on subjective well-being was composed of the indirect effect of social anxiety(E=0.034,LLCI=0.014,ULCI=0.054),the indirect effect of mobile phone addiction(E=0.101,LLCI=0.074,ULCI=0.132)and the chain mediating effect of the two(E=0.020,LLCI=0.011,ULCI=0.032).Conclusion:①Social anxiety has a mediating effect between physical exercise behavior and subjective well-being of college students.②Mobile phone addiction has a mediating effect between physical exercise behavior and subjective well-being of college students.③Social anxiety and mobile phone addiction have a chain mediating effect between physical exercise behavior and subjective well-being of college students.

关 键 词：大学生 体育锻炼行为 社交焦虑 手机成瘾 主观幸福感 链式中介 

分 类 号：R395.6[哲学宗教—心理学] B844.2[医药卫生—医学心理学]