政大機構典藏-National Chengchi University Institutional Repository(NCCUR):Item 140.119/67721

English | 正體中文 | 简体中文 | Post-Print筆數 : 27 | Items with full text/Total items : 113648/144635 (79%)
Visitors : 51579923 Online Users : 781

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

Home ‧ Login ‧ Upload ‧ Help ‧ About ‧ Administer

政大典藏 > College of Science > Department of Psychology > Periodical Articles > Item 140.119/67721

Please use this identifier to cite or link to this item: https://nccur.lib.nccu.edu.tw/handle/140.119/67721

Title:	Neuronal correlates of consistency and frequency effects on Chinese character naming: an event-related fMRI study.
Authors:	蔡介立 Lee,Chia-Ying;Tsai,Jie-Li;Kuo,Wen-Jui;Yeh,Tzu-Chen;Wu,Yu-Te;Ho,Low-Tone;Hung,Daisy L;Tzeng,Ovid J L;Hsieh,Jen-Chuen
Contributors:	心理系
Keywords:	Event-related fMRI;Frequency effect;Consistency effect;Chinese;Connectionist model;Dual-route model
Date:	2004
Issue Date:	2014-07-22 17:24:58 (UTC+8)
Abstract:	This event-related functional magnetic resonance imaging (efMRI) study aims to investigate the central representations of Chinese orthography-to-phonology transformation (OPT) by simultaneously manipulating character frequency and consistency. Bilateral inferior frontal cortices (including Broca`s area and insula), the left temporoparietal region (superior parietal gyrus and supramarginal gyrus), and the left temporal-occipital junction showed greater activation, especially in low-frequency conditions, when naming inconsistent characters as compared to consistent ones. These findings suggest that these regions are involved in the sublexical conversion of orthographic input into phonological codes in naming Chinese. The similar activation pattern found in these three regions suggests a distributed process, rather than separate neural routes, for lexical and sublexical OPT. In addition, the regions involved in Chinese OPT are congruent with the findings for reading alphabetic scripts and indicate that the neuronal mechanisms for orthography-to-phonology transformation is domain universal across different writing systems.
Relation:	Neuroimage,23(4),1235-1245
Data Type:	article
DOI link:	http://dx.doi.org/10.1016/j.neuroimage.2004.07.064
DOI:	10.1016/j.neuroimage.2004.07.064
Appears in Collections:	[Department of Psychology] Periodical Articles

Files in This Item:

File	Size	Format
1235-1245.pdf	0Kb	Adobe PDF2	1072	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...