流动儿童社会支持与抑郁及孤独的关系:心理韧性的调节和中介效应

Relationship between Social Support and Depression, Loneliness of Migrant Children: Resilience as a Moderator and Mediator

目的:考察流动儿童心理韧性在社会支持与抑郁、孤独之间的调节作用和中介作用。方法:采用社会支持评定量表、青少年心理韧性量表、儿童抑郁量表和儿童孤独量表,对广州、贵阳两地798名流动儿童进行调查。结果:①心理韧性在社会支持与抑郁、孤独之间具有调节作用,社会支持对抑郁、孤独的影响在心理韧性的不同水平上存在显著差异。②心理韧性在社会支持与抑郁、孤独之间具有中介作用,中介效应占总效应的比例分别为70.31%和37.09%。结论:流动儿童的社会支持主要通过心理韧性间接影响抑郁;社会支持既可以对孤独产生直接的影响,也可以通过心理韧性间接影响孤独;心理韧性增强了社会支持对抑郁和孤独的负向影响,对流动儿童的心理健康起到了保护作用。

Objective This study was to investigate the moderating and mediating role of resilience between social support and depression, and loneliness in migrant children. Methods： A sample of 798 migrant children from Guangzhou andGuiyang cities completed measures of Social Support Rating Scale, Resilience Scale, Children＇ s Depression Inventory andChildren＇s Loneliness Scale. Results： ①Resilience moderated the relationship between social support and depression andloneliness. The effects of social support on depression and loneliness were significant in different levels of resilience. ②Resilience also mediated the relationship between social support and depression and loneliness. The proportions of the mediating effect were 70.31% and 37.09%. Conclusion： Migrant children＇s social support impacts depression directly, and indirectly through resilience. Resilience enhances the negative effect of social support on depression and loneliness, suggestingits protective role in mental health of migrant children.