社会规范是如何出现的:个人间的演员-批评者
1Edmond and Lily Safra Center for Brain Sciences, Hebrew University of Jerusalem.
Psychological review
|September 29, 2025
概括
社会规范来自于基本的学习算法,而不仅仅是社会动态. 这个统一的账户解释了使用演员-批判模型扩展到社会反的规范属性,桥接个人学习和群体行为.
科学领域:
- 认知科学 认知科学
- 社会心理学 社会心理学
- 计算神经科学是一种神经科学.
背景情况:
- 社会规范影响着各种各样的人类行为和生活选择.
- 现有的规范出现理论往往对实质性和动态性质提出相互矛盾的假设.
- 需要一个统一的帐户来弥合个人学习机制和新兴的群体行为.
研究的目的:
- 为社会规范的出现提出一个统一的理论框架.
- 展示基本学习算法如何自然生成社会规范.
- 解释社会规范的实质性和动态性质.
主要方法:
- 将演员批判的学习模式扩展到社会背景.
- 模拟个人间的学习过程,在这些过程中,行为受到他人批评.
- 分析新兴的群体行为,以寻找类似规范的属性.
主要成果:
- 拟议的演员-批评框架独特地产生了具有现实世界社会规范属性的群体行为.
- 模拟产生了亲社会性,内组偏见,规范粘性和S形采用曲线.
- 该模型还展示了当地一致性与全球行为多样性的同时.
结论:
- 社会规范可以从基本的学习机制中有机地出现,而不仅仅是从社会传播中出现.
- 扩展到社会反的演员-关键模型为规范的出现提供了一个节的解释.
- 这个框架将个人学习过程与社会规范复杂的动态统一起来.
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