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Assessment and Communication for People with Disorders of Consciousness
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意识优先级和意识检测变化的个体差异
Gal R Chen1, Yuval Harris1, Ran R Hassin2
1Department of Psychology, The Hebrew University of Jerusalem, Israel.
Consciousness and cognition
|February 22, 2025
概括
人们如何快速意识到刺激的个体差异与有意识的感知有关. 这种优先级的速度影响了注意到变化的能力,这表明它在意识体验中发挥了广泛的作用.
科学领域:
- 认知心理学 认知心理学
- 神经科学是一个神经科学.
- 感知 感知 感知 感知
背景情况:
- 在意识不到视觉刺激的速度上存在个体差异.
- 意识经验显著影响认知,情感和动机过程.
研究的目的:
- 研究优先级化速度对感知意识体验的影响.
- 为了确定意识到刺激的速度是否与改变失明的表现有关.
主要方法:
- 进行了两项实验,共有196名参与者 (N = 97,N = 99).
- 参与者完成了测量优先级速度和变化失明的任务.
- 在其他感知决策任务中控制可变性的复制实验.
主要成果:
- 优先级的速度与多个参数的变化失明性能相关.
- 在考虑了其他感知决策因素后,这种相关性仍然显著.
- 在感知决策任务中的变化不能解释观察到的相关性.
结论:
- 确定优先级的速度是感知意识体验的强有力的指标.
- 这一特征与个人在各种情况下如何有意识地体验世界密切相关.
- 研究结果表明,处理速度和意识意识之间存在着根本的联系.
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