| 对乙肝患者群体认知的矛盾态度:行为与ERP证据 |
| |
| 引用本文： | 钟毅平,谢四元,周路平. 对乙肝患者群体认知的矛盾态度:行为与ERP证据[J]. 心理与行为研究, 2009, 7(4): 241-246 |
| |
| 作者姓名： | 钟毅平 谢四元 周路平 |
| |
| 作者单位： | 湖南师范大学教育科学学院,长沙,410081 |
| |
| 摘 要： | 采用GNAT范式并结合事件相关电位（ERP），考查不同矛盾状态（高矛盾VS低矛盾）被试对特殊群体的态度及其在行为、脑加工机制上的差异。结果表明：（1）个体对于乙肝患者存在矛盾态度；（2）高、低矛盾被试对乙肝患者的态度差异，主要表现在积极维度而非消极维度上。（3）N270的出现及LPC的差异表明，矛盾态度的加工是个体根据背景对预存性评价予以修正的过程。
|
| 关 键 词： | 矛盾态度 事件相关电位 N270 LPC。 |
THE ATTITUDINAL AMBIVALENCE OF COGNITION TO HEPATITIS B PATIENTS GROUP:EVIDENCE FROM BEHAVIOR AND ERP |
| |
| Zhong Yiping,Xie Siyuan,Zhou Luping. THE ATTITUDINAL AMBIVALENCE OF COGNITION TO HEPATITIS B PATIENTS GROUP:EVIDENCE FROM BEHAVIOR AND ERP[J]. Studies of Psychology and Behavior, 2009, 7(4): 241-246 |
| |
| Authors: | Zhong Yiping Xie Siyuan Zhou Luping |
| |
| Affiliation: | Zhong Yiping,Xie Siyuan,Zhou Luping (Faculty of Education Sciences,Hunan Normal University,Changsha 410081) |
| |
| Abstract: | Combining with GNAT paradigm and ERP,the different attitudes of subjects with were explored different ambivalence degree (high ambivalence VS.low ambivalence) toward special groups,and their differences in behavior and brain mechanism.The results show:(1) different attitudinal ambivalence toward hepatitis B patients is individual concurrent positive and negative evaluation to one object.(2) The different attitudes of subjects with different ambivalence degree mainly represent in positive dimension,but not i... |
| |
| Keywords: | N270 LPC |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
