大脑如何从他人的角度记住世界:在视角采用过程中调查对象特征的偏心编码
Nanbo Wang1, Shuo Huang2, Junyang Cai2
1Department of Psychology, School of Health, Fujian Medical University, Fuzhou, 350122, China. wangnb@fjmu.edu.cn.
BMC psychology
|July 2, 2025
概括
当采用另一个人的观点时,记忆编码取决于特征的独特性. 个人可能会自动记住不相关的对象细节,或根据任务需求选择性地编码特征.
科学领域:
- 认知心理学 认知心理学
- 社会认知是指社会认知.
- 人类的感知 人类的感知
背景情况:
- 了解他人的观点对于社会互动至关重要.
- 从另一个人的角度进行有效的记忆编码是这种理解的关键.
- 从偏心的角度来看,对象信息的记忆程度和方式仍然不清楚.
研究的目的:
- 调查个人如何记住对象信息,当采用另一个人的观点.
- 要确定所有对象特征是否被全心记住,或者只记住特定的特征.
- 探索视角采集过程中记忆编码的机制.
主要方法:
- 采用了整合变化检测和视角采集任务的新型范式.
- 226名本科生参加了四项行为实验.
- 参与者从化身的角度记住了目标特征,操纵了无关特征以评估编码.
主要成果:
- 确定了两种编码机制:基于对象 (不相关特征的自动偏心编码) 和基于特征 (选择性编码).
- 编码策略取决于任务无关的维度的可辨别性.
- 基于对象的编码具有很高的可区分性;基于特征的编码具有很低的可区分性.
结论:
- 个人使用"粗到细"的原则来记住物体的特征在视角采用.
- 无关紧要信息的全中心记忆发生在体现的视角采用过程中.
- 编码机制不同于像对象旋转这样的替代策略.
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