Event-related potential evidence on the influence of accentuation in spoken discourse comprehension in Chinese
Li, Xiaoqing1; Hagoort, Peter2; Yang, Yufang1
2008-05-01
发表期刊JOURNAL OF COGNITIVE NEUROSCIENCE
ISSN0898-929X
文章类型Article
卷号20期号:5页码:906-915
摘要In an event-related potential experiment with Chinese discourses as material, we investigated how and when accentuation influences spoken discourse comprehension in relation to the different information states of the critical words. These words could either provide new or old information. It was shown that variation of accentuation influenced the amplitude of the N400, with a larger amplitude for accented than for deaccented words. In addition, there was an interaction between accentuation and information state. The N400 amplitude difference between accented and deaccented new information was smaller than that between accented and deaccented old information. The results demonstrate that, during spoken discourse comprehension, listeners rapidly extract the semantic consequences of accentuation in relation to the previous discourse context. Moreover, our results show that the N400 amplitude can be larger for correct (new, accented words) than incorrect (new, deaccented words) information. This, we argue, proves that the N400 does not react to semantic anomaly per se, but rather to semantic integration load, which is higher for new information.; In an event-related potential experiment with Chinese discourses as material, we investigated how and when accentuation influences spoken discourse comprehension in relation to the different information states of the critical words. These words could either provide new or old information. It was shown that variation of accentuation influenced the amplitude of the N400, with a larger amplitude for accented than for deaccented words. In addition, there was an interaction between accentuation and information state. The N400 amplitude difference between accented and deaccented new information was smaller than that between accented and deaccented old information. The results demonstrate that, during spoken discourse comprehension, listeners rapidly extract the semantic consequences of accentuation in relation to the previous discourse context. Moreover, our results show that the N400 amplitude can be larger for correct (new, accented words) than incorrect (new, deaccented words) information. This, we argue, proves that the N400 does not react to semantic anomaly per se, but rather to semantic integration load, which is higher for new information.
学科领域心理语言学
收录类别SCI ; SSCI
语种英语
WOS记录号WOS:000254798200013
引用统计
被引频次:25[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.psych.ac.cn/handle/311026/5389
专题中国科学院心理研究所回溯数据库(1956-2010)
作者单位1.Chinese Acad Sci, Inst Psychol, Beijing 100101, Peoples R China
2.Radboun Univ, Nijmegen, Netherlands
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Li, Xiaoqing,Hagoort, Peter,Yang, Yufang. Event-related potential evidence on the influence of accentuation in spoken discourse comprehension in Chinese[J]. JOURNAL OF COGNITIVE NEUROSCIENCE,2008,20(5):906-915.
APA Li, Xiaoqing,Hagoort, Peter,&Yang, Yufang.(2008).Event-related potential evidence on the influence of accentuation in spoken discourse comprehension in Chinese.JOURNAL OF COGNITIVE NEUROSCIENCE,20(5),906-915.
MLA Li, Xiaoqing,et al."Event-related potential evidence on the influence of accentuation in spoken discourse comprehension in Chinese".JOURNAL OF COGNITIVE NEUROSCIENCE 20.5(2008):906-915.
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