The Association between Cyberbullying Victimization and Depression among Children: A Moderated Mediation Model

Area of Science:

• Child Psychology
• Mental Health Research
• Cyberbullying Studies

Background:

• Cyberbullying victimization is a growing concern with significant adverse effects on mental health.
• Childhood mental health issues can have lifelong consequences, highlighting the need for early intervention.
• Understanding the mechanisms linking cyberbullying to depression in children is crucial.

Purpose of the Study:

• To investigate the relationship between cyberbullying victimization and depression in primary school students.
• To examine the mediating role of self-perceived social competence in this relationship.
• To explore the moderating effect of optimism on the link between cyberbullying and depression.

Main Methods:

• A cross-sectional study involving 344 primary school students (mean age 9.90 years).
• Self-report questionnaires assessed cyberbullying victimization, self-perceived social competence, optimism, and depression.
• Gender and grade level were controlled as covariates.

Main Results:

• Cyberbullying victimization positively predicted depression.
• Self-perceived social competence partially mediated the relationship between cyberbullying and depression.
• Optimism moderated the effects, with stronger negative impacts observed in children with lower optimism.

Conclusions:

• Interventions aimed at improving children's self-perceived social competence and optimism may effectively reduce depression stemming from cyberbullying.
• Targeting psychological resilience factors is key to mitigating the mental health impact of cyberbullying in children.
• Findings underscore the importance of fostering social skills and positive outlooks in primary school students to combat cyberbullying's effects.