操作表征在被试操作效应中的调节作用:ERPs研究  

The Regulatory Role of Operational Representation on Subject Performed Effect:ERPs Study

作　　者：于战宇 尹月阳 马跃 李广政[1] 王丽娟 Yu Zhanyu;Yin Yueyang;Ma Yue;Li Guangzheng;Wang Lijuaa(School of Education Science,Jiangsu Normal University,Xuzhou,221116;Office of Student Affairs,Jiangsu Normal University,Xuzhou,221116;School of Psychology,Northeast Normal University,Changchun,130024)

机构地区：[1]江苏师范大学教育科学学院,徐州221116 [2]江苏师范大学学生工作处,徐州221116 [3]东北师范大学心理学院,长春130024

出　　处：《心理科学》2021年第6期1328-1335,共8页Journal of Psychological Science

基　　金：教育部人文社会科学研究青年基金项目(18YJC190031);江苏省社会科学基金青年项目(18YYC002);江苏省自然科学基金青年项目(BK2018011);江苏省高等学校自然科学基金研究面上项目(18KJD190001)的资助。

摘　　要：本研究考察操作表征在被试操作效应中的调节作用。选取结构性/功能性操作表征短语各160个,分析再认判断中的脑电差异。结果表明,动作编码比语词编码诱发更显著的P1、N2pb和N400;在500~700ms时间窗,相比于语词编码,对结构性和功能性操作表征短语进行动作编码均可显著诱发了中央区更负的平均波幅;在700~900ms时间窗,仅对于结构性操作表征短语,动作编码比语词编码诱发了前额叶更正的平均波幅。研究为动作编码的语义反馈加工机制提供了数据支撑,也为动作信息再激活与动作表征观点的整合提供解释方向。Action memory is a memory activity that is accompanied by action manipulation and that involves consciousness.Action memory research conforms to the current trend of embodied cognition research.In comparison with VT or verbal encoding,the superior memory performance seen in SPT or motor encoding is known as the subject performed effect or SPT effect.For now,in the field of cognitive neural mechanism of subject performed effect,the standpoints of motor information reactivation view and action representation view are different.From the perspective of action object,the motor information reactivation view holds that action information,action form,amplitude,speed and other factors are the key to produce subject performed effect of action memory.From the perspective of the operator,action representation is similar to the episodic integration theory.It is believed that the preparation,planning and coordination of individual action concepts under the motor encoding condition is the key to the generation of subject performed effect.Besides,the corresponding empirical studies have yielded conflicting results.Further literature review reveals that structural and functional operational representation have differences in both physiological basis and mental function.More importantly,the diversity between structural and functional operational representation has similarity with the diversity theoretical and empirical cognitive neural studies of subject performed effect.In brief,operational representation might play a regulatory role in the cognitive neural mechanism of subject performed effect.However,the difference between the two operational representations has not raised concerns in action memory.The difference of early ERPs components between motor and verbal encoding has not been analyzed.On these bases,the current study selected 160 structural and 160 functional operational representation action instructions to explore the regulatory role of operational representation in cognitive neural mechanism of subject performed effe

关 键 词：动作记忆 被试操作效应 操作表征 调节作用 事件相关电位 

分 类 号：B842.3[哲学宗教—基础心理学]