Institutional Repository, Institute of Psychology, Chinese Academy of Sciences
| Similar brain activation patterns for writing logographic and phonetic symbols in Chinese | |
Lin, Chong-Yu; Xiao, Zhuang-Wei; Shen, Li; Zhang, John X.; Weng, Xu-Chu
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| 摘要 | This event-related functional MRI study examined the neural correlates for Chinese writing, by comparing the writing of logographic characters and that of pinyin, a phonetic notation system for Chinese characters. The temporal profile of the activations indicated that the middle frontal gyrus, superior parietal lobule, and posterior inferior temporal gyrus reflected more central processes for writing. Although pinyin writing elicited greater activity overall than character writing, the critical finding is that the two types of symbols recruited essentially the same brain regions. The results were compared with studies in Japanese showing dissociation between logographic kanji and phonetic kana writing and frequency of use was suggested to be an important factor in accounting for result differences across the two writing systems.; This event-related functional MRI study examined the neural correlates for Chinese writing, by comparing the writing of logographic characters and that of pinyin, a phonetic notation system for Chinese characters. The temporal profile of the activations indicated that the middle frontal gyrus, superior parietal lobule, and posterior inferior temporal gyrus reflected more central processes for writing. Although pinyin writing elicited greater activity overall than character writing, the critical finding is that the two types of symbols recruited essentially the same brain regions. The results were compared with studies in Japanese showing dissociation between logographic kanji and phonetic kana writing and frequency of use was suggested to be an important factor in accounting for result differences across the two writing systems. |
| 关键词 | Chinese character functional MRI kana kanji pinyin writing |
| 学科领域 | 心理语言学 ; 认知神经科学 |
| 2007-10-08 | |
| 语种 | 英语 |
| 发表期刊 | NEUROREPORT
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| ISSN | 0959-4965 |
| 卷号 | 18期号:15页码:1621-1625 |
| 期刊论文类型 | Article |
| 收录类别 | SCI |
| WOS记录号 | WOS:000249853200023 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.psych.ac.cn/handle/311026/5687 |
| 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, Lab Higher Brain Funct, Beijing, Peoples R China 2.Shantou Univ, Coll Med, Guangdong Key Lab Med Mol Imaging, Shantou, Peoples R China 3.Nanjing Normal Univ, Dept Psychol, Nanjing, Peoples R China 4.Chinese Univ Hong Kong, Dept Psychol, Hong Kong, Hong Kong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lin, Chong-Yu,Xiao, Zhuang-Wei,Shen, Li,et al. Similar brain activation patterns for writing logographic and phonetic symbols in Chinese[J]. NEUROREPORT,2007,18(15):1621-1625. |
| APA | Lin, Chong-Yu,Xiao, Zhuang-Wei,Shen, Li,Zhang, John X.,&Weng, Xu-Chu.(2007).Similar brain activation patterns for writing logographic and phonetic symbols in Chinese.NEUROREPORT,18(15),1621-1625. |
| MLA | Lin, Chong-Yu,et al."Similar brain activation patterns for writing logographic and phonetic symbols in Chinese".NEUROREPORT 18.15(2007):1621-1625. |
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