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灵活的社会推理促进了有针对性的社会学习,当奖励无法观察到时
Robert D Hawkins1,2, Andrew M Berdahl3, Alex 'Sandy' Pentland4
1Department of Psychology, Stanford University, Stanford, CA, USA. rdhawkins@wisc.edu.
Nature human behaviour
|August 17, 2023
概括
个人使用社会推断来从别人的成功中学习,改善小组协调,即使成功并不显而易见. 这种社会认知增强了集体感知性能,超出了简单的启发式.
科学领域:
- 认知科学 认知科学
- 社会心理学 社会心理学
- 集体行为 集体行为
背景情况:
- 有效的小组协调依赖于从别人的成功中学习.
- 现实世界的环境往往掩盖了可观察到的成功,阻碍了知识的获取.
- 社交推理可以从行为线索中学习他人知识和成功.
研究的目的:
- 研究社会推断在集体协调中的作用.
- 将社会推理模型与更简单的启发式模型进行比较.
- 了解个人如何更新关于他人在小组任务中的成功的信念.
主要方法:
- 三项涉及人类参与集体感知任务的研究.
- 社会推理模型与启发式模型的比较.
- 包括人工代理来评估对社会信息的依赖.
- 在多样化和复杂的奖励景观中进行测试.
主要成果:
- 群体的表现与群体大小以超过启发式模型预测的速度进行缩放.
- 个人选择性地利用社会信息,当与人工代理互动.
- 在不同复杂的奖励景观中,研究结果一致.
结论:
- 社会推断能力对于有效的集体协调至关重要.
- 个人利用可观察到的行为来推断他人的成功和知识.
- 个人社会认知显著促进了灵活的集体行为.
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