家庭经济状况与大学生孤独感的关系:心理资本与生活满意度的链式中介作用

College students’family financial condition and loneliness:Chain mediating effect of psychological capital and life satisfaction

目的:探讨家庭经济状况与大学生的孤独感、心理资本、生活满意度之间的关系。方法:采用UCLA孤独感量表、积极心理资本问卷、生活满意度量表对1060位大学生进行问卷调查;采取偏差矫正的非参数百分比Bootstrap法检验心理资本和生活满意度在家庭经济困难和孤独感之间的链式中介作用。结果:家庭经济困难大学生的孤独感水平显著高于非家庭经济困难大学生(t=4.72,P<0.001);家庭经济困难与心理资本、生活满意度、孤独感之间均呈显著相关(r=-0.60~0.44,P<0.01);中介模型检验表明,家庭经济困难对孤独感直接效应显著,效应值为0.16,效应量为40.00%,心理资本和生活满意度的中介效应均显著,效应值为0.13、0.08,效应量为32.50%、20.00%,心理资本—生活满意度的链式中介作用也显著,效应值为0.03,效应量为7.50%。结论:家庭经济困难不仅能直接影响孤独感,还能通过心理资本和生活满意度的中介作用,以及心理资本—生活满意度的链式中介作用间接影响孤独感。

Objective:To explore the relationship between family financial condition and loneliness,psychological capital and life satisfaction of college students.Methods:A total of 1060 college students were investigated with UCLA Loneliness Scale,PPQ and SWLS.Results:Loneliness level of college students with financial difficulties was significantly higher than that of college students without financial difficulties(t=4.72,P<0.001).There were significant correlations between family financial difficulties,psychological capital,life satisfaction and loneliness(r=-0.60~0.44,P<0.01).Mediating modeling showed that financial difficulties had a direct effect on loneliness,with effect value of 0.16 and effect amount of 40.00%.Mediating effect values of psychological capital and life satisfaction were 0.13 and 0.08,and the amount were 32.50%and 20.00%.While chain mediating effect of psychological capital and life satisfaction was also significant,with effect value of 0.03 and effect amount of 7.50%.Conclusion:Family financial difficulties can not only directly affect loneliness,but also indirectly affect loneliness through the mediating role of psychological capital and life satisfaction,and the chain mediating role of psychological capital and life satisfaction.