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回避型依恋对大学生手机依赖的影响：不确定性容忍度的中介作用

The Effect of Avoidant Attachment on College Students’ Mobile Phone Dependence: The Mediating Role of Intolerance of Uncertainty

杨洁

Psychology of China / 2026,8(5): 725-729 / 2026-05-21 34 42

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• Information:

  红河学院，蒙自

• Keywords:
  Mobile phone dependence; Avoidant attachment; Uncertainty tolerance; College students
  手机依赖; 回避型依恋; 不确定性容忍度; 大学生
• Abstract: This study aims to explore the influence mechanism of avoidant attachment on college students’ mobile phone dependence, and focuses on examining the mediating role of intolerance of uncertainty in the relationship between avoidant attachment and mobile phone dependence. A theoretical model was constructed based on attachment theory, compensatory Internet use theory and uncertainty management theory. A questionnaire survey was conducted among 228 college students using the Mobile Phone Addiction Tendency Scale (MPATS), the Intimate Relationship Experience Scale (ECR) and the Short Version of the Intolerable Uncertainty Scale (IUS-12). The results show that: (1) Avoidant attachment significantly and positively predicts college students’ mobile phone dependence; (2) Uncertainty tolerance plays a partial mediating role between avoidant attachment and mobile phone dependence. This study reveals the mediating mechanism of uncertainty tolerance in the process of avoidant attachment influencing mobile phone dependence, providing a theoretical reference for understanding the formation path of mobile phone dependence among college students and conducting targeted intervention. 本研究旨在探讨回避型依恋对大学生手机依赖的影响机制，并重点考察不确定性容忍度在二者之间的中介作用。基于依恋理论、补偿性互联网使用理论及不确定性管理理论构建理论模型，采用手机成瘾倾向量表（MPATS）、亲密关系经历量表（ECR）及简版无法忍受不确定性量表（IUS-12）对228名大学生进行问卷调查。结果表明：（1）回避型依恋显著正向预测大学生手机依赖；（2）不确定性容忍度在回避型依恋与手机依赖之间发挥部分中介作用。本研究揭示了不确定性容忍度在回避型依恋影响手机依赖过程中的中介机制，为理解大学生手机依赖的形成路径及开展针对性干预提供了理论参考。
• DOI: 10.35534/pc.0805108 (registering DOI)
• Cite: 杨洁. (2026). 回避型依恋对大学生手机依赖的影响: 不确定性容忍度的中介作用. 中国心理学前沿, 8 (5), 725-729.