催眠能力和整感觉:与准确性,敏感性和意识的不同关联
Žan Zelič1, Joel Patchitt2, Guy W Fincham2
1Department of Physics, University of Trento, Trento, Italy; Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy.
Biological psychology
|March 9, 2026
概括
更高的催眠能力与较差的整感准确性 (IA) 有关,通过心跳任务来测量. 然而,在健康的成年人中,催眠能力与整感觉敏感性或意识无关.
科学领域:
- 心理学 心理学 心理学
- 神经科学是一个神经科学.
- 心理生理学 心理生理学
背景情况:
- 以前的研究表明,催眠能力和整体感知之间存在潜在的联系.
- 有关先前整体接收措施的有效性存在担忧.
- 催眠能力与独特的感官维度之间的准确关系尚未完全理解.
研究的目的:
- 研究催眠能力与整感觉的三个维度之间的关系:准确性,敏感性和意识.
- 用验证的任务来测量整感觉准确性和自我报告的敏感性和意识.
- 探索时间估计在整感性表现中的作用.
主要方法:
- 42名健康参与者使用斯坦福催眠易感度量表:A表进行了催眠能力评估.
- 通过心跳计数 (HCT) 和歧视 (HDT) 任务来测量间接感准确性.
- 通过身体感知问卷 (BPQ) 和信心评级来评估感知间的敏感性;意识来自准确性和信心对应或ROC曲线.
主要成果:
- 在HCT和HDT的催眠能力和表现之间发现了负相关性,这表明高度可催眠的个体的整体感知精度较低.
- 没有观察到催眠能力和整感觉敏感性 (BPQ,信心评级) 或整感觉意识 (IAW) 之间有显著的关联.
- 心跳计数任务的性能与时间估计的准确性有很强的相关性.
结论:
- 这些发现复制了之前的研究表明,在具有更高催眠能力的个体中,感知准确性降低.
- 自我报告的身体警觉性和对整体感知能力的元认知意识似乎与催眠能力无关.
- 结果支持预测编码模型,表明高催眠性中感知精度较低的感知精度可能源于感知精度降低,有利于自上而下的处理.
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