Recognition of emotion from facial expression following traumatic brain injury
Recognition of emotion from facial expression following traumatic brain injury
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DOI：
10.1080/02699050500110033
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发表时间：
2005-09-01
期刊：
影响因子：
1.9
通讯作者：
McDonald, S
中科院分区：
文献类型：
--
作者：
Croker, V;McDonald, S
主要目的：为了评估创伤性脑损伤（TBI）患者情绪识别的三个领域，研究设计：A组间比较。程序：24名严重TBI患者和15名无脑损伤的匹配参与者被要求标记和匹配有和没有上下文的面部表情。TBI的参与者也接受了采访，关于主观经验的emotion.Main成果和结果的变化：TBI的参与者被发现显着受损的表达标签和匹配，但经历了一些改善时，提供的上下文。负面情绪尤其受到影响。情感语义知识和面孔知觉似乎是相对完整的，在这组。大多数TBI参与者报告了日常情绪的损伤后体验的一些变化，尽管个体之间的变化模式差异很大。减少主观经验，特别是悲伤和恐惧，与不良的情绪匹配，但不情绪标签。
Primary Objective: To assess three domains of emotion recognition in people with traumatic brain injury (TBI).Research design: A between group comparison.Procedures: Twenty-four participants with severe TBI and 15 matched participants without brain damage were asked to label and match facial expressions with and without context. The participants with TBI were also interviewed regarding changes in subjective experience of emotion.Main outcomes and results: Participants with TBI were found to be significantly impaired on expression labelling and matching, but experienced some improvement when provided with context. Negative emotions were particularly affected. Affective semantic knowledge and face perception appeared to be relatively intact in this group. The majority of participants with TBI reported some change in the post-injury experience of everyday emotion, although the pattern of changes differed greatly between individuals. Reduced subjective experience, especially of sadness and fear, was associated with poor emotion matching but not emotion labelling.