触摸软材料会减缓情感视觉处理
Achille Pasqualotto1,2,3, Utek Leong1,4, Ryo Kitada1,5
1School of Social Sciences, Nanyang Technological University, Singapore, Singapore.
Frontiers in psychology
|December 12, 2025
概括
触觉感知影响情感视觉处理速度. 触摸柔软的材料减缓了情感词的评分,这表明触摸会影响我们如何情感地感知视觉刺激.
科学领域:
- 心理学 心理学 心理学
- 神经科学是一个神经科学.
- 认知科学 认知科学
背景情况:
- 触觉和视觉系统之间的多感官集成已经在像对象识别这样的认知任务中得到了很好的应用.
- 多感官交互对情感 (情感) 处理的影响仍然不太清楚.
- 这项研究调查了触觉输入如何调节视觉刺激的情感评估.
研究的目的:
- 检查触觉感知对视觉刺激的情感处理的影响.
- 为了确定触觉输入是否会影响情绪价值评级的速度或准确性.
- 要区分触觉输入对情感与语义 (认知) 视觉处理的影响.
主要方法:
- 进行了两项实验,使用不同合规度 (硬与软) 的尿和视觉呈现的单词.
- 参与者在触摸不同的纹理时评价了单词的情感价值.
- 第二个实验评估了抽象性评级,以区分情感和认知处理.
主要成果:
- 触摸软刺激显著减缓了视觉词的情感价值评级的反应时间.
- 触觉操纵并没有改变价值评级本身.
- 抽象性评分 (语义处理) 没有受到触觉刺激的影响.
结论:
- 触觉感知会影响情感视觉处理的速度.
- 一个注意力机制可能是触摸对情绪感知所观察到的影响的基础.
- 这突出了一个新的途径,通过体感官输入调节对视觉信息的情绪反应.
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