情绪与注意力相遇:左向右价值映射在外源暗示任务中的作用
Federico D'Atri1, Mauro Murgia1, Valter Prpic2
1Department of Life Sciences, University of Trieste, Psychology Unit "Gaetano Kanizsa", Trieste, Italy.
Cognition
|October 18, 2025
概括
空间注意力受益于提示-目标对应. 面部表情的情感价值创造了一个新的目标依赖的情感注意力空间兼容性 (TEASC) 效应,影响自愿注意力.
科学领域:
- 认知神经科学 认知神经科学
- 心理学 心理学 心理学
- 视觉注意力研究 视觉注意力研究
背景情况:
- 波斯纳暗示任务展示了空间暗示-目标对应对外源注意力的好处.
- 目标情感价值对这种空间兼容效应的影响在很大程度上仍未被探索.
研究的目的:
- 为了研究面部表情的情感价值如何调节空间注意力,在波斯纳提示任务中受益.
- 为了确定与情感目标属性相关的新型注意力空间兼容性效应.
主要方法:
- 利用波斯纳的暗示任务与横向的线索和目标 (面部有不同的情绪表达).
- 采用一种新的延迟分解方法来分离自愿和反射注意的组成部分.
- 分析了响应延迟,以评估情绪价值和空间映射的影响.
主要成果:
- 观察到一个依赖于目标的情感注意力空间兼容性 (TEASC) 效应,其中情感价值调节了空间注意力.
- 左边的负面情绪和右边的积极情绪的反应更快.
- 延迟分解显示,左向右的价值映射特别影响了自愿注意的组成部分,而不是反射注意.
结论:
- 目标的情感价值显著调节了空间注意力兼容性,创造了TEASC效应.
- 这些发现支持了注意力模型,这些注意力模型区分自愿和反射导向机制.
- 自愿的隐蔽注意力似乎受到目标刺激的情感处理的显著影响.
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