心理与行为研究 ›› 2024, Vol. 22 ›› Issue (4): 433-441.DOI: 10.12139/j.1672-0628.2024.04.001

• 基础心理学 •    下一篇

词频和语境多样性在中文词汇识别中的相对重要性:基于ERP的实验证据

宋坤莹1, 冯琳琳1, 王峥2,3, 白学军1, 梁菲菲*,1()   

  1. 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,天津师范大学心理学部,学生心理发展与学习天津市高校社会科学实验室,天津 300387
    2. 内蒙古自治区脑科医院(内蒙古自治区第三医院,内蒙古自治区精神卫生中心),呼和浩特 010010
    3. 内蒙古师范大学心理学院,呼和浩特 010028
  • 收稿日期:2024-01-08 出版日期:2024-07-20 发布日期:2024-07-20
  • 通讯作者: 梁菲菲
  • 基金资助:
    教育部人文社会科学规划青年项目(22YJC190006)。

The Relative Contributions of Word Frequency and Contextual Diversity in Chinese Word Identification: Evidence from an ERP Study

Kunying SONG1, Linlin FENG1, Zheng WANG2,3, Xuejun BAI1, Feifei LIANG*,1()   

  1. 1. Key Research Base of Humanities and Social Sciences of the Ministry of Education, Academy of Psychology and Behavior, Faculty of Psychology, Tianjin Social Science Laboratory of Students’ Mental Development and Learning, Tianjin Normal University, Tianjin 300387
    2. Inner Mongolia Mental Health Center, Inner Mongolia Brain Hospital (Third Hospital), Hohhot 010010
    3. School of Psychology, Inner Mongolia Normal University, Hohhot 010028
  • Received:2024-01-08 Online:2024-07-20 Published:2024-07-20
  • Contact: Feifei LIANG

摘要:

采用改编后的Go/No-Go词汇判断实验范式,从加工时间进程视角揭示词频、语境多样性在中文词汇识别中的相对重要性。结果发现,如果将词频、语境多样性分别纳入模型,词频效应和语境多样性效应均发生在300~800 ms,表明二者均作用于词汇识别的晚期阶段;如果同时将词频和语境多样性纳入模型,词频效应减小,仅发生在300~400 ms,语境多样性效应则发生在300~700 ms。结果表明,语境多样性在中文词汇识别中的作用时程更长。本研究发现支持词汇识别遵循的是“可能需要”原则,而不是“简单重复”原则。

关键词: 词频, 语境多样性, 词汇识别, ERP

Abstract:

In the present study, we examined the relative contributions of word frequency and contextual diversity in Chinese lexical recognition by using the ERP technique. Word frequency effect and contextual diversity effect were examined in separated models, and both were observed between 300~800 ms, which suggests the two effects occur at later stages of lexical identification. However, when incorporated word frequency, contextual diversity, and the interaction into the model, word frequency effect decreased and occurred in 300~400 ms, whereas contextual diversity effect maintained from 300 ms to 700 ms. It suggests that contextual diversity plays a more significant role than word frequency in Chinese word recognition, which provides support for the “principle of likely need” rather than the “principle of repetition” in visual word recognition.

Key words: word frequency, contextual diversity, word identification, ERP