Do schizophrenic patients show a disjunctive relationship among expressive, experiential, and psychophysiological components of emotion?
Do schizophrenic patients show a disjunctive relationship among expressive, experiential, and psychophysiological components of emotion?
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DOI：
10.1037//0021-843x.105.2.249
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发表时间：
1996-05
影响因子：
4.6
通讯作者：
A. Kring;J. Neale
中科院分区：
文献类型：
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作者：
A. Kring;J. Neale
最近的研究发现，精神分裂症患者的外在情感表达与他们报告的情感体验之间存在差异。在这项试图复制和扩展先前研究结果的研究中，患有精神分裂症和没有精神分裂症的参与者观看了情感电影片段，同时对他们的面部表情进行了录像，并记录了皮肤电导。参与者还报告了他们在观看每部电影后的主观情感体验。与对照组相比，精神分裂症患者在观看情感电影时面部表情更少，并报告经历了同样多的积极和消极情绪，这与之前的发现相同。此外，与对照组相比，精神分裂症患者对所有薄膜的皮肤电导反应更强。这些发现表明精神分裂症患者的情绪反应领域存在脱节；本文考虑了对这些发现的其他解释，并对未来的研究提出了建议。
Recent research has found a discrepancy between schizophrenic patients' outward expression of emotion and their reported emotional experience. In this study, which attempts to replicate and extend the findings of previous studies, participants with and without schizophrenia viewed emotional film clips while their facial expressions were videotaped and skin conductance was recorded. Participants also reported their subjective experience of emotion following each film. Those with schizophrenia were less facially expressive than controls during the emotional films and reported experiencing as much positive and negative emotion, replicating previous findings. Additionally, schizophrenic patients exhibited greater skin conductance reactivity to all films than controls. These findings suggest a disjunction among emotional response domains for schizophrenic patients; alternative explanations for the findings are considered as well as suggestions for future research.