Social capital is an important construct in diverse scientific disciplines for understanding health promotion, entrepreneurship, and economic growth. In an increasingly digitalized world, social capital can be established and used in both online and offline contexts. Previous research suggests that personality might be relevant to an understanding of individual differences in social capital. For instance, the literature suggests that extraversion is associated with more social capital. Against...

CONCLUSION: Depressed adolescents have higher suicide risk, and SI is significantly associated with IA and insomnia, especially in girls. Moreover, insomnia may mediate the association between IA and SI. However, given the small sample size of this study and the limitations of assessment tools used, the results need to be viewed with caution. Regardless, clinical interventions should be strengthened for IA and insomnia in adolescents with MDD to reduce suicide risk.

CONCLUSION: This study reveals that students with low extraversion, low SS and CSE scores tend to become addicted to short videos. SVA has negatively affected these personal traits. Our study explored the heterogeneity of SVA among college students from an individual-centered perspective, providing empirical support for scientifically and reasonably guiding the use of short videos among college students.

CONCLUSION: Our results suggest a potential interaction between smartphone addiction and depression. This indicates the potential benefit of assessing and addressing both conditions simultaneously.