社会支持对大学生生活满意度的影响:安全感与积极心理资本的链式中介效应  

Impact of social support on college students’life satisfaction:The chain mediating role of sense of security and positive psychology capital

作　　者：贾旖璠 白学军[1] 张志杰[2] 王永胜[1] 都旭 冯鑫敏 JIA Yifan;BAI Xuejun;ZHANG Zhijie(Psychology College of Tianjin Normal University,Education College of Hebei Normal University,Tianjin 300387,China)

机构地区：[1]天津师范大学心理学部,300387 [2]河北师范大学教育学院

出　　处：《中国健康心理学杂志》2021年第11期1703-1707,共5页China Journal of Health Psychology

基　　金：国家社会科学基金重大项目(编号:20ZDA079);天津市研究生科研创新项目(编号:2020YJSS093)。

摘　　要：目的:分析影响大学生生活满意度的外部因素、内部因素的关系,探究社会支持对生活满意度的影响路径,以及安全感、积极心理资本在二者之间的中介作用。方法:采用社会支持评定量表、安全感量表、积极心理资本问卷、生活满意度量表对300名大学生进行调查。结果:(1)相关分析结果表明,生活满意度与社会支持(r=0.27,P<0.01)、安全感(r=0.49,P<0.01)、积极心理资本(r=0.48,P<0.01)均呈显著正相关;社会支持与安全感(r=0.32,P<0.05)、积极心理资本(r=0.33,P<0.05)均呈显著正相关;安全感、积极心理资本呈显著正相关(r=0.44,P<0.05);(2)链式中介效应分析表明,社会支持是通过3条路径来间接影响生活满意度的:安全感发挥完全中介作用、积极心理资本发挥完全中介作用、安全感和积极心理资本发挥链式中介效应,其中中介效应分别占总效应的41.38%、24.14%、13.79%。结论:社会支持对生活满意度的影响路径是间接的。社会支持可通过提高大学生的安全感和积极心理资本而增进其生活满意度。Objective:To analyze the relationship between external factors and internal factors that affect college students’life satisfaction,and explore the influence path of social support on life satisfaction,as well as the mediating role of sense of security and positive psychological capital between them.Methods:Social Support Rating Scale,Security Questionnaire,Positive Psychological Capital Questionnaire,and Satisfaction With Life Scale were used to investigate 300 college students.Results:(1)Correlation analysis showed that life satisfaction was significantly positive correlated with social support(r=0.27,P<0.01)and sense of security(r=0.49,P<0.01)and positive psychological capital(r=0.48,P<0.01);There was significantly positive correlation between social support and sense of security(r=0.32,P<0.05)and positive psychological capital(r=0.33,P<0.05);There was a significantly positive correlation between sense of security and positive psychological capital(r=0.44,P<0.05).(2)Chain intermediately effect analysis showed that social support indirectly influenced life satisfaction by three pathways:Sense of security played a completely mediating role,positive psychological capital played a completely mediating role,sense of security and positive psychological capital played a chain mediating role,the intermediary effect accounted for 41.38%,24.14%,13.79%of the total effect.Conclusion:The influence of social support on life satisfaction is indirect.Social support can improve college students’life satisfaction by improving their sense of security and positive psychological capital.

关 键 词：社会支持 安全感 积极心理资本 生活满意度 链式中介 

分 类 号：R395.9[哲学宗教—心理学]