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Brain Imaging Investigation of the Memory-Enhancing Effect of Emotion
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图片的情感价值和唤起是否会影响年轻人和老年人的叙述?
Lise Abrams1, Benjamin P Cote1, María José Najas1
1Department of Linguistics and Cognitive Science, Pomona College.
Psychology and aging
|June 3, 2024
概括
老年人讨论负面图像时表现出明显的语言模式,使用更积极的词汇和暂停. 这表明情感反应,而不仅仅是调节,影响了他们的叙事制作.
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
- 语言心理学语言心理学
背景情况:
- 自传叙事中的年龄相关差异通常归因于情绪调节.
- 情绪反应性因年龄不同而有所不同,为观察到的语言模式提供了另一种解释.
研究的目的:
- 调查图像价值和兴奋如何影响老年人的叙事制作.
- 为了比较年轻人和老年人对情绪刺激的反应中的语音产生差异.
主要方法:
- 30名年轻人和30名年长的成年人讲述了图片,它们的价值 (积极,消极,中性) 和兴奋 (高,低) 程度各不相同.
- 叙述被转录和分析了情感词的使用,不流,和语言的距离使用语言调查和单词计数-22.
主要成果:
- 负价值增强了年龄差异:年长的成年人使用了更多的积极词语,更少的负面词语,以及更多的沉默暂停.
- 高兴奋度降低了年龄差异;老年人对积极的图片使用了较少的积极词汇,表现出更大的语言距离.
结论:
- 研究结果支持情绪反应,而不是仅仅增强情绪调节,影响老年人的语音产生.
- 老年人对情感刺激的情感反应会影响他们的叙事输出,即使在非情感任务中也是如此.
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