大学生孤独感与问题性移动社交媒体使用的关系:变量为中心和个体为中心的分析

Research on the relationship between loneliness and problematic mobile social media usage:Evidence from variable-oriented and person-oriented analyses

目的:考察大学生孤独感、错失焦虑与问题性移动社交媒体使用的关系。方法:使用孤独感量表、错失焦虑以及问题性移动社交媒体使用问卷对4630名大学生进行测量,采用变量中心和个体中心的方法进行分析。结果:①结构方程模型分析表明,错失焦虑在孤独感与大学生问题性移动社交媒体使用之间起部分中介作用(Bootstrap的值为0.16,95%的置信区间为0.13~0.19);②对孤独感-错失焦虑得分进行潜在剖面分析,可分为5种类别:低孤独-低焦虑型(43.69%)、中孤独-中焦虑型(26.05%)、高孤独-较高焦虑型(24.90%)、高孤独-高焦虑型(4.08%)、高孤独-极高焦虑型(1.27%);③不同潜在类别大学生在问题性移动社交媒体使用上的得分差异具有统计学意义(F=227.95,P<0.001)。结论:孤独感可以通过错失焦虑间接影响大学生问题性移动社交媒体使用;大学生孤独感-错失焦虑的得分可以分为具有异质性的5种亚组,问题性移动社交媒体使用在大学生孤独感-错失焦虑的不同亚组中具有显著差异。

Objective:In order to explore the relationship among loneliness,fear of missing out and problematic mobile social media usage in college students.Methods:A variable-oriented and individual-oriented approach was used to analyze 4630 college students using the loneliness scale,fear of missing out scale,and the problematic mobile social media usage questionnaire.Results:①Structural equation modeling analysis showed that fear of missing out mediated the effect of loneliness on college students’problematic mobile social media usage(Bootstrap values were 0.16,and 95%confidence intervals were 0.13~0.19).②Latent profile analysis of loneliness-fear of missing out scores could be divided into five categories:Low loneliness-low anxiety(43.69%),medium loneliness-moderate anxiety(26.05%),high loneliness-comparatively high anxiety(24.90%),high loneliness-high anxiety(4.08%),and high loneliness-very high anxiety(1.27%).③There were statistically significant differences in scores on problematic mobile social media usage among college students in different potential categories(F=227.95,P<0.001).Conclusion:Loneliness can indirectly influence problematic mobile social media usage among college students through fear of missing out;the scores of college students'loneliness-fear of missing out can be divided into five subgroups with heterogeneity,and problematic mobile social media usage is significantly different among different subgroups of college students'loneliness-fear of missing out.