视觉和语音角度之间的交叉对应以及响应键的触觉纹性之间的交叉对应
Yusuke Suzuki1,2, Naoki Ueno3, Keigo Nakahashi3
1Graduate School of Human Science, Ritsumeikan University, Osaka Ibaraki Campus Ritsumeikan University, 2-150, Iwakuracho, Ibaraki, Osaka, 567-8570, Japan. cp0014kk@ed.ritsumei.ac.jp.
Scientific reports
|November 13, 2024
概括
这项研究揭示了隐含的感官连接,表明视觉和听觉形状和声音对应于凸和柔软等触觉品质. 这些发现绕过了跨模式研究中的主观偏见.
科学领域:
- 心理学 心理学 心理学
- 神经科学是一个神经科学.
- 感官科学 感官科学
背景情况:
- 交叉模式对应关系将不同的感官体验联系起来.
- 以前的研究通常依赖于明确的任务,冒着实验者偏见和任意分类的风险.
- 隐性和非任意的交叉模式链接仍然不太了解,特别是复杂的触觉品质.
研究的目的:
- 调查视觉/听觉角度/圆度和触觉纹/毛之间隐含的交叉模式对应.
- 克服先前研究中明确匹配和主观评估任务的局限性.
- 探索超越简单的触觉特征的非任意感官关联.
主要方法:
- 使用加速分类任务来评估隐含的关联.
- 参与者将视觉形状和语音声音 (角形与圆形) 归类为使用触觉刺激 (曲与毛) 作为反应.
- 响应时间被测量以推断隐含的感官对应,而没有明确的指示.
主要成果:
- 当角刺激与状的触觉反应相结合时,观察到更快的响应时间,而圆形刺激与毛的触觉反应相结合时,观察到更快的响应时间.
- 这些结果表明,视觉/听觉角度/圆度和触觉纹/毛之间存在隐性对应.
- 这些发现表明这些对应性是隐含的,而不是由实验者的期望或任意标签驱动的.
结论:
- 复杂的触觉品质,如凸和柔软,隐含地与视觉和听觉的角度和圆度相对应.
- 加快分类任务有效地揭示了隐含的跨模式关联.
- 这项研究推进了对非任意感官集成的理解,超越了简单的触觉特性.
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