新冠疫情风险感知对焦虑的影响:有调节的中介模型

The Impact of Perceived Risk of COVID-19 on Anxiety: A Moderated Mediation Model

目的:探讨新冠疫情风险感知、主动控制感、社会支持和焦虑之间的关系及作用机制。方法:采用新冠肺炎疫情风险感知量表、主动控制感量表、领悟社会支持量表和广泛性焦虑量表对1585名被试进行问卷调查。结果:①对疫情的风险感知、主动控制感、社会支持和焦虑之间两两相关显著。②主动控制感在疫情的风险感知和焦虑之间起到部分中介作用。③“对疫情的风险感知→主动控制感→焦虑”这一中介路径的后半段和直接路径受到社会支持的调节:个体体验到的社会支持水平越高,对疫情的风险感知程度对焦虑的正向预测作用越弱;个体体验到的社会支持水平越高,主动控制感对焦虑的负向预测作用越弱。结论:主动控制感在疫情风险感知和焦虑之间起部分中介作用且受到社会支持的调节。

Objective: To explore the relationship among the perceived risk of COVID-19, sense of agency, social support, and anxiety. Methods: COVID-19 Risk Perception Scale, the Sense of Agency Scale(C-SoAS), Perceived Social Support Scale and Generalized Anxiety Disorde-7 were used to surveyed 1585 subjects on line. Results:①Risk perception of COVID-19, sense of agency, social support and anxiety were significantly correlated with each other.Sense of agency played a partial mediating role between risk perception of COVID-19 and anxiety.③The second half of this mediating path of“risk perception of COVID-19 →sense of agency→anxiety”was moderated by social support;the higher the level of social support, the lower the Risk perception of COVID-19 on anxiety, and the weaker the sense of agency on anxiety. Conclusion: The sense of agency plays a partial mediating role between Risk perception of COVID-19 and anxiety, which is moderated by social support.