自我相关性增加了对虚假记忆的易感性.
Jianqin Wang1, Bihan Wang1, Henry Otgaar2,3
1Fudan University, Shanghai, China.
Behavioral sciences & the law
|January 31, 2024
概括
作为受害者经历犯罪的目击者,一个自我参考的事件,比旁观者更容易产生虚假记忆. 这种自我引用效应突显了目击者的记忆错误的新风险因素.
科学领域:
- 认知心理学 认知心理学
- 法律心理学 法律心理学
- 记忆研究 记忆研究
背景情况:
- 目击者的证词在法律程序中至关重要.
- 目击者可以是受害者 (自我参考) 或旁观者 (其他参考).
- 关于自我引用如何影响对错误信息的易受影响的研究有限.
研究的目的:
- 调查自我参考 (受害者与旁观者) 是否影响对虚假记忆创造的易感性.
- 评估处理犯罪信息对自己和其他人的影响.
- 为了确定目击者的记忆扭曲的潜在风险因素.
主要方法:
- 与荷兰和中国参与者进行了两项实验 (Ns = 68和122).
- 使用了一个错误信息程序.
- 参与者被实验性地分配到看犯罪幻灯片,作为受害者 (在事件中进行了修改) 或旁观者.
主要成果:
- 在这两项实验中都观察到一种自我增强的诱导效应.
- 与旁观者相比,认为自己是受害者的参与者在接触错误信息后创造了更多的虚假记忆.
- 自我引用增加了对记忆错误的易感性.
结论:
- 自我引用作为形成虚假记忆的新型风险因素.
- 在目击者描述中的受害者身份可能会增加对错误信息的脆弱性.
- 这些发现对评估目击者记忆报告的可靠性有影响.
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