揭示人类时间感知潜伏的结构
Renata Sadibolova1, Curtis Widmer2, Zoe Fletcher2
1Department of Psychology, Goldsmiths, University of London, London, UK; Department of Psychology, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK; School of Psychology, University of Roehampton, London, UK.
Cognition
|February 12, 2025
概括
人类的时间感知可能使用单一的计时机制,而不是多个不同的系统. 一个一般的定时因子和一个中心趋势偏差解释了持续时间的复制,对于单独的次秒和超秒定时系统的证据有限.
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.
- 心理物理学的精神物理.
背景情况:
- 关于间隔计时机制的辩论提出的问题是,次秒和超秒的持续时间是否依赖于单个或多个系统.
- 以前的研究提供了洞察力,但往往缺乏强大的统计能力或采用有限的分析方法.
研究的目的:
- 为了研究人类间隔时间机制的基础结构.
- 为了确定不同的系统是否控制次秒和超秒的时间感知.
- 整合因子分析和计算建模,以全面了解时间感知.
主要方法:
- 两项在线实验 (每项N=302) 涉及时间间隔复制 (4002400 ms和10002000 ms).
- 探索性因子分析和结构方程建模的应用,以识别潜在结构.
- 将因子分析模型与适合单个数据的变化点分析模型进行比较.
主要成果:
- 证据支持一个两因素模型:一个一般的时间因素和一个中心趋势偏差 (向平均值回归).
- 检测到的变化点的比例很低,这表明不同时间系统的证据有限.
- 隐性因子得分预测了变化点检测模式,表明了中心倾向偏差的影响.
结论:
- 这些发现表明,比以前假设的更统一的间隔计时系统,受一般计时因子和中心倾向偏差的影响.
- 在检查时间机制中的潜在不连续性时,中心趋势偏差是一个至关重要的考虑因素.
- 这项研究强调了整合多种统计方法的价值,以获得对时间感知有力的洞察力.
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