他人面孔情绪知觉中自我参照与母亲参照的一致性:来自ERP的证据  

Consistency between self-reference and mother-reference in emotional perception of others’ faces: Evidence from ERP

作　　者：丁小斌 王睿 康铁君 刘建邑 周嘉宁 DING Xiao-bing;WANG Rui;KANG Tie-jun;LIU Jian-yi;ZHOU Jia-ning(School of Psychology,Northwest Normal University,Lanzhou 730070,China)

机构地区：[1]西北师范大学心理学院,甘肃省行为与心理健康重点实验室,兰州730070

出　　处：《心理学报》2020年第6期694-705,共12页Acta Psychologica Sinica

基　　金：国家自然科学基金项目(31960181)资助。

摘　　要：本研究采用不同参照语境下的面孔情绪评定任务,使用事件相关电位技术,考察了自我参照、母亲参照及他人参照对面孔情绪知觉加工的影响。行为结果显示,与他人参照相比,在自我参照与母亲参照的消极语境中的面孔被认为更消极,积极语境中的面孔被认为更积极。ERP的结果显示,相比他人参照,自我参照与母亲参照都能诱发更大的EPN波幅;自我参照与母亲参照对EPN和LPP波幅的影响差异并不显著。这些研究结果表明,自我参照和母亲参照在面孔情绪知觉上具有一致性,本研究从他人面孔情绪加工的角度为中国人的自我结构中包含"母亲"成分提供了进一步的证据。The self is a unique structure with unique motivations and emotional significance and the processing of self-related information has its own characteristics. These characteristics are reflected not only in the advantage of remembering self-related information, but also in the influence of the emotional perception of other people’s faces. However, there has been little research on how the evaluation of one’s mother affects the perceptual processing of others’ emotions and whether there is consistency between the perceptual processing of others’ emotions and the self’s maternal reference and self-reference. To address this question, this study combined the evaluation contexts of the self, the mother, and other people’s faces in a facial emotion assessment task to investigate whether the neural representations of self-reference and mother-reference are consistent in Chinese people’s emotional processing. The participants were asked to rate the facial emotions of strangers in different valence evaluation contexts(negative, neutral, or positive) and based on different references(self-reference, mother-reference, other-reference, and no-reference). Except for neutral emotions, three reference contexts of positive or negative emotions were expressed through the personality trait words, while no-reference contexts were mainly noun contexts. For example, Lanzhou is the provincial capital of Gansu Province. At the beginning of the experiment, participants were presented with evaluative or declarative contextual material. We emphasized that the contextual material was the subsequent face statement. The neutral emotional face stimulus was presented after the contextual material. After the face stimulus disappeared, participants were asked to judge the valence and arousal of facial emotion. The changes in neural activity during the processing of facial emotion were recorded. The event-related potential(ERP) components of interest in this study are P1 and N170, which are related to early automatic processing of f

关 键 词：自我参照 母亲参照 第三人称视角 面孔情绪 

分 类 号：B842[哲学宗教—基础心理学]