凝视触发的沟通意图压缩感知时间持续时间
Yiwen Yu1,2,3, Li Wang1,2,3, Yi Jiang1,2,3
1State Key Laboratory of Brain and Cognitive Science, Institute of Psychology, Chinese Academy of Sciences.
Psychological science
|October 5, 2023
概括
像眼睛的凝视这样的社会线索可以改变我们感知时间的方式. 与眼睛凝视相关的物体被认为持续时间较短,揭示了时间感知中社交信号处理的独特机制.
科学领域:
- 认知心理学 认知心理学
- 社会神经科学是一种社会神经科学.
- 感知科学 感知科学 感知科学
背景情况:
- 眼睛的凝视是传达注意力状态和意图的关键社会信号.
- 了解社会线索如何影响感知对于认知科学至关重要.
研究的目的:
- 为了研究眼睛凝视对时间感知的影响.
- 为了确定社会关注,特别是眼睛的凝视,是否会扭曲时间判断.
- 探索意图处理在目光中介时间感知中的作用.
主要方法:
- 采用了一种新的注视相关学习范式.
- 参与者完成了一个时间歧视任务,涉及着和不着的物体.
- 该研究通过使用非社会线索 (箭头) 和操纵的目光可见性来控制一般注意力.
主要成果:
- 与眼睛凝视相关的物体被认为持续时间明显较短 (时间压缩).
- 这种时间压缩效应是特定于社交注意力 (眼睛的凝视),并没有观察到与非社会线索.
- 这种效应与自闭症特征相关,当观察者的视线被屏蔽时,这种效应不存在.
结论:
- 眼睛的凝视,作为一个社会暗示,可以显著调节时间感知.
- 这些发现表明,有专门的机制来处理影响时间判断的社会线索.
- 由可见眼睛的目光触发的意图处理在这种时间感知扭曲中起着关键作用.
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