因果学习,延迟时间高达21小时
Yiwen Zhang1, Benjamin M Rottman2
1Uinversity of Pittsburg, Pittsburgh, USA. yiwenzhang@pitt.edu.
Psychonomic bulletin & review
|August 14, 2023
概括
人们可以学习因果关系,即使有长时间的延迟,长达21小时. 经验丰富有助于克服这些延迟造成的学习减速.
科学领域:
- 认知心理学 认知心理学
- 因果推理因果推理
- 人类学习 人类学习
背景情况:
- 现实世界的事件往往在原因和结果之间存在显著的时间滞后.
- 关于学习概率因果关系的先前研究主要研究了短暂的延迟 (秒).
研究的目的:
- 研究人类学习因果关系的能力,但时间延迟很大.
- 确定0,3,9和21小时的延迟如何影响学习.
主要方法:
- 参与者在16天内学会了概率的因果关系.
- 因果之间的延迟在四个条件 (0,3,9,21小时) 中系统地变化.
主要成果:
- 随着因果之间的延迟增加,学习速度下降.
- 尽管学习速度较慢,延迟时间较长,但在第16天,参与者在所有条件下都实现了可比的学习水平.
- 这表明强大的因果学习能力,即使延长延迟.
结论:
- 人类可以有效地学习因果关系,尽管有相当大的时间延迟,有足够的经验.
- 这些发现表明,现实世界的因果推理可能比以前假设的更准确.
- 需要进一步的研究来探索其他现实世界的因素如何与学习延迟相互作用.
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