关于他人的社会知识与海马体形成中的自我知识挂在一起
Marta Rodríguez Aramendía1, Mariachiara Esposito1, Raphael Kaplan1
1Department of Basic Psychology, Clinical Psychology, and Psychobiology, Universitat Jaume I, Castelló de la Plana, Spain.
PLoS biology
|April 2, 2025
概括
自我认识塑造了人类海马形成 (HF) 如何表示社会信息. HF使用自我中心的定和调整,在学习他人时隐含地依赖自我认识.
科学领域:
- 神经科学是一个神经科学.
- 社会认知是指社会认知.
- 认知心理学 认知心理学
背景情况:
- 人类海马形成 (HF) 与绘制人们属性之间的关系有关.
- 目前尚不清楚自我认识是否会影响HF中的这些社会知识表征.
研究的目的:
- 调查是否以自我为中心的定和调整,依赖于自我认识的启发式,在社会关系知识检索过程中存在于HF中.
- 为了确定自我认识是否隐含地塑造了HF对他人的表述.
主要方法:
- 参与者评价了他们为自己,虚构的个人和社会团体从事活动的可能性.
- 一个神经成像任务评估了参与者如何推断陌生人的偏好相对于学习的社会实体.
- 在社会比较过程中,分析了HF和dorsomedial前额叶皮层 (dmPFC) 中的神经活动.
主要成果:
- HF和dmPFC编码了与自我相对的群体偏好,表明自我中心的定.
- 高频率选择性地代表了群体身份,暗示了在广泛的代表性框架内参与社会比较.
- 这些发现凸显了自我认识在社会学习中的隐含作用.
结论:
- 自我认识在人类海马形成如何学习和代表他人信息方面扮演着隐含的角色.
- 自我中心的定影响了HF内部的关系社会知识的检索.
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