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校园欺凌旁观者干预行为：来自情绪与生理反馈的证据

Bystanders’ Intervention Behaviors in School Bullying: Evidence from Emotional and Physiological Responses

符宇娴, 陶爱华

Psychology of China / 2026,8(8): 1127-1133 / 2026-08-12 9 6

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• Information:

  江西科技师范大学，南昌

• Keywords:
  School bullying; Bystander; Emotional response; Intervention behavior; Gender composition
  校园欺凌; 旁观者; 情绪反应; 干预行为; 性别组合
• Abstract: This study aims to explore the relationships among individuals’ emotional responses, corresponding physiological indicators, gender compositions of bullies and victims when witnessing bullying incidents, and bystanders’ intervention behaviors. A total of 60 participants with similar bullying exposure experiences were recruited in this research. Their heart rate (HR) and skin conductance (SC) were measured synchronously while participants read bullying scenario narratives, and participants reported their negative emotions and intervention intentions after reading each narrative. Participants were further divided into an emotional group (characterized by elevated HR and intense negative emotions) and a non-emotional group (characterized by stable HR and mild negative emotions) according to their emotional and heart rate responses. The results indicated that emotional responses significantly predicted bystanders’ bullying intervention behaviors. Moreover, participants were most likely to intervene in bullying episodes where the bully was male and the victim was female. This study clarifies the critical roles of bystanders’ emotional reactions and the gender pairing of bullies and victims in predicting intervention behaviors, and provides practical references for targeted educational intervention programs. 为探讨个体目睹欺凌时的情绪反应、相关生理指标及欺凌双方的性别组合与其作为旁观者干预行为之间的关系，本研究选取60名欺凌经历相近的被试，在阅读欺凌情境故事过程中同步测量心率（HR）和皮电（SC），并于每则故事后报告负性情绪与干预意愿。依据情绪与心率反应将被试分为情绪组（HR加速、高负性情绪）和非情绪组（HR平缓、低负性情绪）。结果发现，情绪反应显著预测欺凌干预行为；当欺凌者是男生，被欺凌者是女生，被试最可能做出干预行为。本研究揭示了旁观者情绪反应和欺凌双方的性别组合在干预行为中的重要作用，为教育干预提供指导价值。
• DOI: 10.35534/pc.0808166 (registering DOI)
• Cite: 符宇娴, 陶爱华. (2026). 校园欺凌旁观者干预行为: 来自情绪与生理反馈的证据. 中国心理学前沿, 8 (8), 1127-1133.