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音乐线索会影响情绪性,但不会影响情节性记忆检索的丰富性
Kelly Jakubowski1, Dana Walker2, Hongdi Wang3
1Department of Music, Durham University, Durham, UK.
Memory (Hove, England)
|September 7, 2023
概括
音乐线索可能不会像以前认为的那样增强记忆回忆. 虽然音乐唤起的记忆更为积极,但它们并不比环境声音唤起的记忆更详细或生动.
科学领域:
- 认知心理学 认知心理学
- 记忆的神经科学 记忆的神经科学
- 听觉感知是一种听觉感知.
背景情况:
- 音乐通常被认为是生动和情感自传记忆的强大提示.
- 以前的研究表明,与其他线索相比,音乐可以增强记忆检索.
- 然而,这些发现可能会被内存编码的先前存在的差异所混.
研究的目的:
- 为了调查音乐是否与其他线索相比对情节性记忆检索有独特的影响,独立于编码差异.
- 通过使用相同的动态视觉场景集来控制编码条件,用于音乐和声音线索.
- 为了比较音乐引起的记忆特性与环境声音.
主要方法:
- 参与者 (N=56) 偶然编码了14个动态视觉场景 (7个带有音乐,7个带有环境声音).
- 编码后,参与者被介绍了听觉线索 (音乐或声音).
- 参与者描述了相关的场景,并评价了记忆属性,如细节,生动性,积极性和兴奋.
主要成果:
- 与声音线索相比,音乐线索导致更少的正确记忆和更努力的检索.
- 音乐和声音线索之间在记忆细节或生动度方面没有发现显著差异.
- 音乐唤起的记忆被评为比声音唤起的记忆更积极和不那么令人兴奋.
结论:
- 这项研究提供了对音乐作为情节性记忆的检索提示的作用的关键见解.
- 这些发现部分挑战了音乐独特地增强记忆检索的普遍观念.
- 音乐对记忆的首要影响可能是调节情绪价值和兴奋,而不是细节或生动性.
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