Mental fatigue impairs emotion regulation.
Mental fatigue impairs emotion regulation.
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DOI：
10.1037/emo0000058
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发表时间：
2015-06
期刊：
影响因子：
4.2
通讯作者：
Ernst, Monique
中科院分区：
文献类型：
--
作者：
Grillon, Christian;Quispe-Escudero, David;Mathur, Ambika;Ernst, Monique
由于健康的身心功能取决于调节情绪的能力，因此确定这种调节的调节者是很重要的。认知资源耗竭后的心理疲劳是否会损害对负性刺激的外显情绪调节，目前尚不清楚。本研究探讨了这种可能性。在两个单独的会议内的主题设计，健康的人进行简单（控制会话）或困难（消耗会话）的认知任务。随后，他们被展示了中性和负面的图片，并得到了维持或调节的指示（即，减少）图片引起的情绪。情绪反应用惊吓反射来探测。负面图片诱发了类似的厌恶状态，在控制和消耗会议所测量的惊吓增强。然而，受试者能够下调他们的厌恶状态，只有在控制会话，但不是在耗尽会话。这些结果表明，认知任务后的心理疲劳损害情绪调节，而不影响情绪反应。这些发现表明，精神疲劳需要纳入情绪调节模型。
As healthy physical and mental functioning depends on the ability to regulate emotions, it is important to identify moderators of such regulations. Whether mental fatigue, subsequent to the depletion of cognitive resources, impairs explicit emotion regulation to negative stimuli is currently unknown. This study explored this possibility. In a within-subject design over two separate sessions, healthy individuals performed easy (control session) or difficult (depletion session) cognitive tasks. Subsequently, they were presented neutral and negative pictures, with the instructions to either maintain or regulate (i.e., reduce) the emotions evoked by the pictures. Emotional reactivity was probed with the startle reflex. The negative pictures evoked a similar aversive state in the control and depletion sessions as measured by startle potentiation. However, subjects were able to down-regulate their aversive state only in the control session, but not in the depletion session. These results indicate that mental fatigue following performance of cognitive tasks impairs emotion regulation without affecting emotion reactivity. These findings suggest that mental fatigue needs to be incorporated into models of emotion regulation.
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影响因子：
1.9
作者：
Dillon, DG;LaBar, KS
通讯作者：
LaBar, KS
DOI：
10.1111/j.1468-2850.1995.tb00036.x
发表时间：
1995-06-01
影响因子：
5.8
作者：
GROSS, JJ;MUNOZ, RF
通讯作者：
MUNOZ, RF
影响因子：
3.6
作者：
Fussner, Lauren M.;Luebbe, Aaron M.;Bell, Debora J.
通讯作者：
Bell, Debora J.
影响因子：
3.5
作者：
Gailliot, Matthew T.;Peruche, B. Michelle;Baumeister, Roy F.
通讯作者：
Baumeister, Roy F.
影响因子：
10.3
作者：
Amstadter, Ananda
通讯作者：
Amstadter, Ananda