An electrophysiological analysis of the time course of phonological and orthographic encoding in written word production

doi:10.1080/23273798.2019.1659988

	An electrophysiological analysis of the time course of phonological and orthographic encoding in written word production
	Qu, Qingqing1,2 ; Damian, Markus F.3
第一作者	Qu, Qingqing
通讯作者邮箱	quqq@psych.ac.cn
心理所单位排序	1
摘要	Recent evidence suggests that individuals generate written words based on both spelling and sound. The present study used event-related potentials (ERPs) to examine the relative time course of orthographic and phonological activation. We adopted Chinese as a target language in which spelling and sound are largely dissociated. Native speakers of Chinese Mandarin were presented with coloured pictures and wrote down colour and picture names as adjective-noun phrases. Colour and picture names were either phonologically related, orthographically related, or unrelated. EEG revealed phonological effects in the 200-500 ms time window, starting at 206 ms after picture onset, and orthographic effects in the 300-400 ms time window, starting at 298 ms. The results of our study suggest that activation of phonological codes takes place approximately 100 ms earlier than access to orthographic codes, which provides evidence for phonological encoding as early sources of constraint in written word production.
关键词	Handwriting written production orthography phonology electrophysiology Chinese
	2019-08-29
语种	英语
DOI	10.1080/23273798.2019.1659988
发表期刊	LANGUAGE COGNITION AND NEUROSCIENCE
ISSN	2327-3798
卷号	35 期号:3 页码:360-373
期刊论文类型	实证研究
URL	查看原文
收录类别	SCI
资助项目	National Natural Science Foundation of China (NSFC)[31771212] ; Youth Innovation Promotion Association CAS ; German Research Foundation (DFG)[DFG TRR-169] ; NSFC[61621136008]
出版者	ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD
WOS关键词	LEXICAL ACCESS ; CORTICAL DYNAMICS ; SPEECH PRODUCTION ; SPOKEN ; CHINESE ; SINGLE ; FACILITATION ; HYPOTHESIS ; RETRIEVAL ; FREQUENCY
WOS研究方向	Audiology & Speech-Language Pathology ; Behavioral Sciences ; Linguistics ; Psychology
WOS类目	Audiology & Speech-Language Pathology ; Behavioral Sciences ; Linguistics ; Psychology, Experimental
WOS记录号	WOS:000484640800001
WOS分区	Q1
研究方法	实证研究 ; 脑电研究
取样对象	人类
性别	男 ; 女
年龄组	青年（18岁-29岁）
被试数量	30
国家或地区	China
省份	Beijing
测试或任务	Write down the colour and picture name as an adjective– noun phrase
因变量指标	ERP signals；Written response
实验仪器	E-Prime 1.1 software；Intuos4 graphic tablet and inking pen
统计软件	R；Neuroscan 4.3
统计方法	Onset latency analysis；Mean amplitudes analysis；ROI analysis；linear mixed-effects model
资助机构	National Natural Science Foundation of China (NSFC) ; Youth Innovation Promotion Association CAS ; German Research Foundation (DFG) ; NSFC
引用统计	被引频次：8[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/311026/29812
专题	中国科学院行为科学重点实验室
作者单位	1.Chinese Acad Sci, Inst Psychol, Key Lab Behav Sci, Beijing, Peoples R China; 2.Univ Chinese Acad Sci, Dept Psychol, Beijing, Peoples R China; 3.Univ Bristol, Sch Psychol Sci, Bristol, Avon, England
第一作者单位	中国科学院行为科学重点实验室
推荐引用方式 GB/T 7714	Qu, Qingqing,Damian, Markus F.. An electrophysiological analysis of the time course of phonological and orthographic encoding in written word production[J]. LANGUAGE COGNITION AND NEUROSCIENCE,2019,35(3):360-373.
APA	Qu, Qingqing,&Damian, Markus F..(2019).An electrophysiological analysis of the time course of phonological and orthographic encoding in written word production.LANGUAGE COGNITION AND NEUROSCIENCE,35(3),360-373.
MLA	Qu, Qingqing,et al."An electrophysiological analysis of the time course of phonological and orthographic encoding in written word production".LANGUAGE COGNITION AND NEUROSCIENCE 35.3(2019):360-373.

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