Associations between insecurity and stress among Chinese university students: The mediating effects of hope and self-efficacy.

Background: In the context of the pandemic, exploration on the association between insecurity and stress among university students is limited. The current study aims to investigate the parallel mediation role of hope and self-efficacy in the relationship between insecurity and stress among university students during the COVID-19 pandemic.

Methods: We employed a cross-sectional research design in a university by distributing questionnaires online. 5286 participants were recruited (mean age = 19.65; SD = 1.13). Items were from the Security Questionnaire, Depression Anxiety and Stress Scale-21, and the Positive Psychology Capital (Psycap) Questionnaire (PPQ). Parallel mediation analysis was performed using PROCESS macro in SPSS.

Results: The results indicate that insecurity predicted students' stress positively and that students with high-level perceived insecurity are more likely to perceive stress. Moreover, hope and self-efficacy mediated the relationship between insecurity and stress, indicating that hope and self-efficacy could buffer the negative effects of insecurity on stress.

Limitations: This study examines the mediating model between insecurity and stress among Chinese university students. The generalizability of the findings in other regions remains to be explored. Additionally, the roles of other positive self-beliefs including optimism and resilience in relieving stress can be further explored in future research.

Conclusions: This research provides direct evidence of insecurity effects on stress among university students, enriching relevant theories in the field of stress. Moreover, this research suggests that enhancing positive self-beliefs such as hope, and self-efficacy helps to relieve students' stress during COVID-19.