ABSTRACT Bystander behaviour and self-efficacy beliefs play an important role in cyberbullying incidence. This study tested the relationship between the Bystander Intervention Model phases and the mediating role of adolescents’ self-efficacy beliefs. Children from the fifth to twelfth grade (N = 676) participated in this study by responding to questionnaires concerning the various phases of the Bystander Intervention Model and self-efficacy beliefs to resolve cyberbullying-related problems. Through structural equation modelling, noticing an incident of cyberbullying had a direct and indirect effect on aggressive behaviour, and an indirect effect on reporting and problem-solving behaviour. The indirect effect of interpreting the event through attributing responsibility was significant for aggressive and problem-solving behaviour. The mediator role of reflective decision-making had a stronger effect on direct problem-solving. Self-efficacy beliefs significantly affected the relationship between interpreting the event and all behaviour, but stronger for direct problem-solving. These findings help explain empirically how bystanders respond to incidents of cyberbullying.

中文翻译：

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网络欺凌中的反应性旁观者行为：通过自我效能的途径

摘要 旁观者行为和自我效能信念在网络欺凌事件中起着重要作用。本研究测试了旁观者干预模型阶段与青少年自我效能信念的中介作用之间的关系。5 至 12 年级的儿童（N = 676）通过回答有关旁观者干预模型的各个阶段和解决网络欺凌相关问题的自我效能信念的问卷，参与了这项研究。通过结构方程模型，注意到网络欺凌事件对攻击行为有直接和间接影响，对报告和解决问题的行为有间接影响。通过归因责任来解释事件的间接影响对于攻击性和解决问题的行为很重要。反思性决策的中介作用对直接解决问题的影响更大。自我效能信念显着影响解释事件和所有行为之间的关系，但对直接解决问题的影响更大。这些发现有助于从经验上解释旁观者如何应对网络欺凌事件。