绕过周期性空间界限的转换,有助于随着时间的推移增加事件细分
Tyler Wayne Ross1,2, Benjamin Slater3, Alexander Easton1,2
1Department of Psychology, Durham University, Durham, UK.
Royal Society open science
|November 21, 2024
概括
人们将事件分成更多的轮回而不是走廊,迷宫边界随着时间的推移而增加了细分. 这表明事件细分与跨物种模式分离有关.
科学领域:
- 神经科学是一个神经科学.
- 认知心理学 认知心理学
- 比较认知能力的比较
背景情况:
- 事件细分是关键的神经认知过程,它将感知和情节性记忆联系起来.
- 现有的研究主要集中在人类身上,忽视了跨物种事件认知中的进化保存机制.
- 在走廊迷宫中对网格细胞碎片化的老鼠研究激发了跨物种的方法.
研究的目的:
- 以适用于人类和非人类动物的方式调查事件细分.
- 探索环境边界如何影响事件细分.
- 了解事件细分,模式分离和情节式记忆形成之间的关系.
主要方法:
- 参与者从第一人称视角看到了虚拟迷宫,并指出了事件边界.
- 两个实验使用了走廊迷宫和其他迷宫结构,刺激被视为两次.
- 事件细分的行为反应被记录并与环境特征相关分析.
主要成果:
- 与直接走廊相比,参与者在转时展示了更多的事件细分.
- 细分集中在围绕转的离散时刻.
- 走廊迷宫边界增强了在重复观看中和跨越重复观看的细分.
结论:
- 事件细分可以通过识别重复的活动模式来驱动.
- 已知的活动模式随着经验的增长而变得更加重要,将事件细分与模式分离联系起来.
- 这些发现突出了与不同物种间的情节性记忆形成相关的保存机制.
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