Neural correlates of the orthographic neighborhood size effect in Chinese
文献类型：期刊论文
| 作者 | Li, Qing-Lin1,2; Bi, Hong-Yan1 ; Zhang, J. X.3; Bi HY(毕鸿燕)
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| 刊名 | EUROPEAN JOURNAL OF NEUROSCIENCE
 |
| 出版日期 | 2010-09-01 |
| 卷号 | 32期号:5页码:866-872 |
| 关键词 | Chinese character naming fMRI neighborhood frequency neighborhood size |
| ISSN号 | 0953-816X |
| 文献子类 | Article |
| 英文摘要 | Word recognition research with alphabetical scripts has revealed a facilitatory neighborhood size effect, whereby naming of words with more orthographic neighbors is faster than that of words with fewer neighbors. Preliminary behavioral evidence in Chinese revealed both facilitatory and inhibitory neighborhood size effects, depending on whether there are higher-frequency neighbors (HFNs) than the target. This functional magnetic resonance imaging study examined the neural substrates of the neighborhood size effect with silent naming. Neighborhood size and the HFN factor were factorially manipulated. Behavioral results replicated previous findings showing that larger neighborhood size facilitated naming in the absence of HFNs, but inhibited naming in their presence. Imaging results identified greater activation in the left middle frontal gyrus for small than larger neighborhood size, and bilateral inferior frontal activations for the with-HFN condition as compared with the without-HFN condition. Critically, there was an interaction in the right middle occipital gyrus showing greater activation for large than for small neighborhood size in the absence of HFNs but no neighborhood size effect in their presence. The results support a proposal that, in addition to a facilitatory contribution from orthographic activation of neighborhoods, naming is also affected by whether there are higher-frequency neighbors, particularly in scripts with deep orthography, where orthographically similar words can be pronounced very differently. |
| 学科主题 | 心理语言学 |
| 收录类别 | SCI |
| 资助项目 | 二室毕鸿燕课题组 |
| 语种 | 英语 |
| WOS记录号 | WOS:000281631900018 |
| 公开日期 | 2011-11-14 |
| 源URL | [http://ir.psych.ac.cn/handle/311026/6945]  |
| 专题 | 心理研究所_中国科学院心理研究所回溯数据库(1956-2010) |
| 通讯作者 | Bi HY(毕鸿燕) |
| 作者单位 | 1.Chinese Acad Sci, Inst Psychol, Beijing 100101, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100101, Peoples R China 3.Chinese Univ Hong Kong, Dept Psychol, Hong Kong, Hong Kong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Qing-Lin,Bi, Hong-Yan,Zhang, J. X.,et al. Neural correlates of the orthographic neighborhood size effect in Chinese[J]. EUROPEAN JOURNAL OF NEUROSCIENCE,2010,32(5):866-872. |
| APA | Li, Qing-Lin,Bi, Hong-Yan,Zhang, J. X.,&毕鸿燕.(2010).Neural correlates of the orthographic neighborhood size effect in Chinese.EUROPEAN JOURNAL OF NEUROSCIENCE,32(5),866-872. |
| MLA | Li, Qing-Lin,et al."Neural correlates of the orthographic neighborhood size effect in Chinese".EUROPEAN JOURNAL OF NEUROSCIENCE 32.5(2010):866-872. |
入库方式： OAI收割
来源：心理研究所
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