AUTHOR=Zhang Li , Wang Baokai , Xu Qi , Fu Chang TITLE=The role of boredom proneness and self-control in the association between anxiety and smartphone addiction among college students: a multiple mediation model JOURNAL=Frontiers in Public Health VOLUME=Volume 11 - 2023 YEAR=2023 URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2023.1201079 DOI=10.3389/fpubh.2023.1201079 ISSN=2296-2565 ABSTRACT=Background: Smartphone addiction has been found to be a widespread public health issue, especially among youth. Previous studies reported a significant association between anxiety and smartphone addiction, but the underlying mechanism in this relationship is unclear. The purpose of this study was to investigate the mediating roles of boredom proneness and self-control in the relationship between anxiety and smartphone addiction. Methods: Self-reported measures of anxiety, boredom proneness, self-control and smartphone addiction were administered to 1526 Chinese college students.Results: Smartphone addiction scores varied between 10 and 60 with an average of 30.89  10.57 points. Anxiety had a direct and positive effect on smartphone addiction (effect = 0.18, 95% CI = 0.11-0.25), and an indirect effect on smartphone addiction through boredom proneness (effect = 0.10, 95% CI = 0.06-0.15) and self-control (effect = 0.16, 95% CI = 0.13-0.20). Boredom proneness and self-control sequentially mediated the relationship between anxiety and smartphone addiction (effect = 0.12, 95% CI = 0.10-0.15).Anxiety is positively associated with smartphone addiction, and boredom proneness and self-control are important mediators in this relationship.Strengthening self-control and mitigating boredom could prevent smartphone addiction in anxious college students.