政大機構典藏-National Chengchi University Institutional Repository(NCCUR):Item 140.119/112098

English | 正體中文 | 简体中文 | Post-Print筆數 : 27 | Items with full text/Total items : 109952/140891 (78%)
Visitors : 46262986 Online Users : 956

RC Version 6.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.

Home ‧ Login ‧ Upload ‧ Help ‧ About ‧ Administer

政大典藏 > Affiliated Centers > Research Center for Mind, Brain & Learning > Periodical Articles > Item 140.119/112098

Please use this identifier to cite or link to this item: https://nccur.lib.nccu.edu.tw/handle/140.119/112098

Title:	Effects of orthographic consistency and homophone density on Chinese spoken word recognition
Authors:	李佳穎 Chen, Wei-Fan Chao, Pei-Chun Chang, Ya-Ning Hsu, Chun-Hsien Lee, Chia-Ying
Contributors:	心智、大腦與學習研究中心
Keywords:	event related potential;human;human experiment;low resolution brain electromagnetic tomography;middle temporal gyrus;phonetics;visual cortex;word recognition
Date:	2016-06
Issue Date:	2017-08-23 10:41:37 (UTC+8)
Abstract:	Studies of alphabetic language have shown that orthographic knowledge influences phonological processing during spoken word recognition. This study utilized the Event-Related Potentials (ERPs) to differentiate two types of phonology-to-orthography (P-to-O) mapping consistencies in Chinese, namely homophone density and orthographic consistency. The ERP data revealed an orthographic consistency effect in the frontal-centrally distributed N400, and a homophone density effect in central-posteriorly distributed late positive component (LPC). Further source analyses using the standardized low-resolution electromagnetic tomography (sLORETA) demonstrated that the orthographic effect was not only localized in the frontal and temporal-parietal regions for phonological processing, but also in the posterior visual cortex for orthographic processing, while the homophone density effect was found in middle temporal gyrus for lexical-semantic selection, and in the temporal-occipital junction for orthographic processing. These results suggest that orthographic information not only shapes the nature of phonological representations, but may also be activated during on-line spoken word recognition.
Relation:	Brain and Language, 157-158, 51-62
Data Type:	article
DOI link:	http://dx.doi.org/10.1016/j.bandl.2016.04.005
DOI:	10.1016/j.bandl.2016.04.005
Appears in Collections:	[Research Center for Mind, Brain & Learning] Periodical Articles

Files in This Item:

File	Description	Size	Format
5162.pdf		855Kb	Adobe PDF2	552	View/Open

社群 sharing

著作權政策宣告 Copyright Announcement

1.本網站之數位內容為國立政治大學所收錄之機構典藏，無償提供學術研究與公眾教育等公益性使用，惟仍請適度，合理使用本網站之內容，以尊重著作權人之權益。商業上之利用，則請先取得著作權人之授權。
The digital content of this website is part of National Chengchi University Institutional Repository. It provides free access to academic research and public education for non-commercial use. Please utilize it in a proper and reasonable manner and respect the rights of copyright owners. For commercial use, please obtain authorization from the copyright owner in advance.

2.本網站之製作，已盡力防止侵害著作權人之權益，如仍發現本網站之數位內容有侵害著作權人權益情事者，請權利人通知本網站維護人員(nccur@nccu.edu.tw)，維護人員將立即採取移除該數位著作等補救措施。
NCCU Institutional Repository is made to protect the interests of copyright owners. If you believe that any material on the website infringes copyright, please contact our staff(nccur@nccu.edu.tw). We will remove the work from the repository and investigate your claim.

Loading...