超界性是否预测了亚感知信息处理?
Vince Polito1, Stephanie Howarth1, Andrew Roberts1
1School of Psychological Sciences, Macquarie University, New South Wales, 2109, Australia.
Neuroscience of consciousness
|November 14, 2025
概括
这项研究没有发现任何证据表明,过界性,一种对刺激敏感性的特征,预测了对次感知素数的感知. 这些发现挑战了异常体验源于解释几乎无法感知的刺激的想法.
科学领域:
- 认知心理学 认知心理学
- 异常经验的心理学异常经验的心理学
背景情况:
- 像幻觉这样的异常经历与妄想,宗教信仰和超自然信仰有关.
- 超界性,一种对跨越意识值的刺激的敏感性特征,已被提出来解释这些联系.
- 之前的研究表明,跨界性与对潜觉素数的反应相关,这意味着信念解释了微妙的刺激.
研究的目的:
- 为了进行Crawley等人的高功率复制. " (2002年) 关于跨边界性和次感知质量识别的发现.
- 为了确定跨界性是否预测识别潜知觉视觉素数的能力.
- 为了调查刺激敏感性,而不是响应偏差,是否是任何观察到的关系的基础.
主要方法:
- 参与者填写了一个跨界性问卷.
- 使用了在线猜牌任务,涉及具有和没有亚知觉视觉素数的试验.
- 第二个任务特别要求参与者报告注意到质数,直接评估质数感知.
主要成果:
- 这项研究发现了强有力的证据,反对跨界性和在两个任务中感知次感知素数之间的关联.
- 没有发现跨边界性作为次感知处理能力的衡量标准的支持.
- 这项研究成功地证明了在线研究的可行性,使用快速呈现的视觉刺激.
结论:
- 这些发现不支持这样的假设,即跨界性通过潜觉刺激解释解释了异常经验和信念之间的联系.
- 超限性似乎不是对潜意识刺激敏感性的可靠指标.
- 在线研究方法对于研究快速呈现的视觉刺激的感知是可行的.
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