义符在汉语词汇抽象语义分类中的作用机制  

Mechanisms of the Role of Semantic Radicals in Abstract SemanticCategorization of Chinese Vocabulary

作　　者：王斌[1] 晏芹 张积家 Wang Bin;Yan Qin;Zhang Jijia(School of Education Science,Jiangsu Normal University,Xuzhou 221116;Department of Mental Health Education and Teaching,Nanjing Audit University,Nanjing 211815;Faculty of Education,Guangxi Normal University,Guilin 514004)

机构地区：[1]江苏师范大学教育科学学院,徐州221116 [2]南京审计大学心理健康教育教学部,南京211815 [3]广西师范大学教育学部,桂林514004

出　　处：《心理学探新》2025年第1期11-18,共8页Psychological Exploration

基　　金：江苏省“十四五”教育科学规划课题(C-b/2021/01/32),江苏省高等学校基础科学(自然科学)面上项目(23KJB180010)。

摘　　要：采用类别判断任务和ERP技术,考察义符在生物/非生物概念分类中的作用机制。行为结果发现,对生物概念,比起无标示类属义符的词,有标示类属义符词的反应时更短。ERP结果发现,对于两类概念,比起无标示类属义符的词,有标示类属义符的词诱发的N400波幅更小、LPC波幅更大。研究表明,在汉语词汇抽象语义的分类过程中,义符在语义提取(N400)和语义整合阶段(LPC)均具有促进作用。A category judgment task and an ERP technique were used to examine the mechanisms of the role of semantic radicals in the categorization of biological/non-biological concepts.Behavioral results revealed that,for biological concepts,words with semantic radicals had shorter response times than words without semantic radicals,and ERP results revealed that,for both types of concepts,words with semantic radicals induced smaller N400 amplitudes and larger LPC amplitudes than words without semantic radicals.The study suggests that in the process of categorizing the abstract semantics of Chinese vocabulary,the semantic radicals play a facilitating role in the semantic extraction(N400)and semantic integration stages(LPC).

关 键 词：义符 汉语词汇 抽象语义 作用机制 

分 类 号：B842.5[哲学宗教—基础心理学]