对情绪刺激的快速注意力的年龄差异更多是由价值驱动的,而不是单独的情绪驱动的
Charlotte Fox1, Mara Mather2, Briana L Kennedy1
1School of Psychological Science, University of Western Australia.
Emotion (Washington, D.C.)
|October 30, 2025
概括
老年人表现出一种积极性的效应,优先考虑积极的信息. 这项研究发现,价值,而不是特定的情绪,驱动了这种与年龄相关的注意力偏差.
科学领域:
- 认知心理学 认知心理学
- 衰老的神经科学 衰老的神经科学
- 老年学是一门学科.
背景情况:
- 积极性效应描述了老年人倾向于在注意力和记忆中偏好积极而不是消极信息的倾向.
- 传统理论将这与与年龄相关的情绪转变联系起来,通常通过年龄和价值相互作用来研究.
- 替代理论提出离散的情绪,而不仅仅是价值,可能会影响积极性效应.
研究的目的:
- 调查是否离散的情绪或更广泛的价值类别驱动了老年人的积极性效应.
- 为了比较与年龄相关的注意力差异与离散的情绪刺激.
主要方法:
- 在2023年6月至7月期间,对年轻人 (n=101) 和老年人 (n=108) 进行了在线情绪诱导失明任务.
- 参与者在目标之前观看了含有情绪分心图像 (恐惧,厌恶,兴奋,满足,中立) 的快速图像流.
- 对情绪图像的分心被测量以评估注意力优先级.
主要成果:
- 在不同离散情绪类别的试验中观察到最小的与年龄相关的差异.
- 当比较负与正价值类别时,积极性效应明显明显.
- 研究结果表明,价值,而不是离散的情绪,是注意力的积极性效应的主要驱动因素.
结论:
- 这项研究支持基于价值的解释对积极性效应,挑战离散情绪账户.
- 结果强调了考虑广泛的情感价值在理解与年龄相关的注意力偏差的重要性.
- 需要进一步的研究来探索这些发现对老龄化中的情感优先级的概括性和影响.
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