The Informational Impact of Mood on Effort Mobilization: A Study of Cardiovascular and Electrodermal Responses
The Informational Impact of Mood on Effort Mobilization: A Study of Cardiovascular and Electrodermal Responses
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DOI：
10.1037/1528-3542.1.1.12
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发表时间：
2001-03-01
期刊：
影响因子：
4.2
通讯作者：
Kruesken, Jan
中科院分区：
文献类型：
--
作者：
Gendolla, Guido H. E.;Abele, Andrea E.;Kruesken, Jan
在实验中，情绪对努力的影响被量化为自主调节。作者用两种情绪诱导程序（音乐与自传体回忆）中的一种诱导积极与消极情绪，这两种情绪诱导程序所需的努力程度不同。然后，参与者进行了需求评估后的成就任务。结果如预期。在情绪诱导过程中，自主神经反应（收缩压[SBP]，舒张压，心率，皮肤电导反应）在相对费力的回忆条件下比在相对轻松的音乐条件下更强。情绪效价在这里没有影响。但在任务绩效的背景下，作者发现（a）情绪一致性对需求评估的影响，反映了消极情绪下主观上比积极情绪下更高的需求，（B）消极情绪下比积极情绪下更强的SBP反应。此外，SBP反应性在任务执行与成就。
The impact of mood on effort quantified as autonomic adjustments was investigated in an experiment. The authors induced positive versus negative moods with either 1 of 2 mood induction procedures (music vs. autobiographical recollection) that differed in the extent of required effort. Then participants performed an achievement task after demand appraisals were made. Results were as predicted. During the mood inductions, autonomic reactivity (systolic blood pressure [SBP], diastolic blood pressure, heart rate, skin conductance responses) was stronger in the relatively effortful recollection conditions than in the relatively effortless music conditions. Mood valence had no impact here. But in the context of task performance, the authors found (a) mood congruency effects on the demand appraisals that reflected subjectively higher demand in a negative than in a positive mood, and (b) stronger SBP reactivity in a negative mood compared with a positive mood. Furthermore, SBP reactivity during task performance was correlated with achievement.