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首页> 外文期刊>Psychoneuroendocrinology: An International Journal >Task engagement and the relationships between the error-related negativity, agreeableness, behavioral shame proneness and cortisol.
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Task engagement and the relationships between the error-related negativity, agreeableness, behavioral shame proneness and cortisol.

机译：任务投入以及与错误相关的消极情绪，可取性，行为羞辱倾向和皮质醇之间的关系。

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Previous results suggest that both cortisol mobilization and the error-related negativity (ERN/Ne) reflect goal engagement, i.e. the mobilization and allocation of attentional and physiological resources. Personality measures of negative affectivity have been associated both to high cortisol levels and large ERN/Ne amplitudes. However, measures of positive social adaptation and agreeableness have also been related to high cortisol levels and large ERN/Ne amplitudes. We hypothesized that, as long as they relate to concerns over social evaluation and mistakes, both personality measures reflecting positive affectivity (e.g. agreeableness) and those reflecting negative affectivity (e.g. behavioral shame proneness) would be associated with an increased likelihood of high task engagement, and hence to increased cortisol mobilization and ERN/Ne amplitudes. We had female subjects perform a flanker task while EEG was recorded. Additionally, the subjects filled out questionnaires measuring mood and personality, and salivary cortisol immediately before and after task performance was measured. The overall pattern of relationships between our measures supports the hypothesis that cortisol mobilization and ERN/Ne amplitude reflect task engagement, and both relate positively to each other and to the personality traits agreeableness and behavioral shame proneness. We discuss the potential importance of engagement-disengagement and of concerns over social evaluation for research on psychopathology, stress and the ERN/Ne.
机译：先前的结果表明，皮质醇的动员和与错误相关的消极性（ERN / Ne）都反映了目标参与度，即注意力和生理资源的动员和分配。负面情绪的人格测度与高皮质醇水平和大ERN / Ne振幅有关。但是，积极的社会适应和良好接受度的措施也与高皮质醇水平和大ERN / Ne振幅有关。我们假设，只要它们与对社会评价和错误的关注有关，那么反映积极情感（例如，和ness可亲）的人格测度和反映消极情感（例如，行为上的羞耻度）的人格测度都将与较高的任务投入可能性相关联，因此增加了皮质醇动员和ERN / Ne振幅。记录脑电图时，我们让女性受试者执行侧翼任务。此外，受试者填写了测量情绪和性格的问卷，并测量了任务执行前后的唾液皮质醇。我们的措施之间的整体关系模式支持以下假设：皮质醇动员和ERN / Ne振幅反映了任务投入，并且两者之间正相关，并且与人格特质相称和行为羞耻倾向呈正相关。我们讨论了参与式脱离接触的潜在重要性以及对社会评估对心理病理学，压力和ERN / Ne研究的担忧。

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