积极怀旧情绪对疼痛共情影响的ERP研究  

Positive Emotion’s Effect from Nostalgia on Pain Empathy:An ERP Study

作　　者：宋娟[1,2,3] 杜梦 连涛 张倩 SONG Juan;DU Meng;LIAN Tao;ZHANG Qian(Key Research Base of Humanities and Social Sciences of the Ministry of Education,Academy of Psychology and Behavior,Tianjin Normal University,Tianjin 300387;Faculty of Psychology,Tianjin Normal University,Tianjin 300387;Tianjin Social Science Laboratory of Students’Mental Development and Learning,Tianjin 300387;College of Education,Shanghai Normal University 200234)

机构地区：[1]教育部人文社会科学重点研究基地天津师范大学心理与行为研究院,天津300387 [2]天津师范大学心理学部,天津300387 [3]学生心理发展与学习天津市高校社会科学实验室,天津300387 [4]上海师范大学教育学院,上海200234

出　　处：《心理与行为研究》2020年第4期466-473,共8页Studies of Psychology and Behavior

基　　金：教育部人文社会科学研究青年基金项目(19YJC190021);天津市哲学社会科学规划一般项目(TJJX17-010);天津市研究生科研创新项目(2019YJSS124)。

摘　　要：采用ERP技术比较积极怀旧情绪诱发组被试和中性情绪组被试在判断疼痛/非疼痛图片刺激时的疼痛共情反应,探讨积极怀旧情绪对个体疼痛共情加工的影响及其电生理学机制。结果发现,在P2成分和晚期的P3成分上,积极怀旧情绪下的疼痛图片比中性情绪下的疼痛图片诱发了更大的波幅。疼痛图片比非疼痛图片诱发更大的P2、N2、P3及400~600 ms正成分的波幅。结果表明积极怀旧情绪的诱发促进个体对疼痛刺激的加工和共情。We used the Event-Related Potentials technology to investigate nostalgia’s effect on empathy for pain and its neural mechanisms by comparing the difference of neural response between participants under nostalgic and neutral emotion conditions.Participants were asked to judge if it was painful or not in the pictures during pain empathy task.We found that under the nostalgic emotion condition,the amplitude of P2,P3 elicited by painful pictures were larger than that under the neutral emotion condition.Painful pictures elicited larger N2,P2,P3 and 400~600 ms positive component than non-painful pictures.The results consistently showed that nostalgia does have an effect on pain empathy,which can facilitate individual’s empathy for pain.

关 键 词：怀旧 疼痛共情 事件相关电位 

分 类 号：B842[哲学宗教—基础心理学]