| 语义范畴特异性损伤的理论研究进展 |
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| 引用本文： | 韩在柱,柏晓利,舒华.语义范畴特异性损伤的理论研究进展[J].心理科学进展,2002,10(1):15-20. |
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| 作者姓名： | 韩在柱 柏晓利 舒华 |
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| 作者单位： | 1. 北京师范大学心理学系,北京,100875
2. 北京友谊医院神经内科,北京,100050 |
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| 摘 要： | 在对人类认知机制的研究中,以患者为研究对象是最近兴起的一种重要的认知神经科学手段.期间,人们发现有些脑损伤患者具有语义范畴特异性损伤现象,即表现出对个别语义范畴的认知能力相对较弱.这一奇特现象的发现,为研究人类的语义记忆系统的结构和功能开辟了一个全新的领域.该文着重介绍了这一现象及其引发的4种新的语义记忆理论,从而对人类的语义记忆作出重新审视.
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| 关 键 词： | 语义范畴特异性损伤 语义记忆 认知能力 |
| 修稿时间： | 2001年5月28日 |
THEORETICAL DEVELOPMENT IN SEMANTIC CATEGORY-SPECIFIC DEFICIT |
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| THEORETICAL DEVELOPMENT IN SEMANTIC CATEGORY-SPECIFIC DEFICIT.THEORETICAL DEVELOPMENT IN SEMANTIC CATEGORY-SPECIFIC DEFICIT[J].Advances In Psychological Science,2002,10(1):15-20. |
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| Authors: | THEORETICAL DEVELOPMENT IN SEMANTIC CATEGORY-SPECIFIC DEFICIT |
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| Institution: | (1.Department of Psychology, Beijing Normal University, Beijing 100875) (2. Neurological Department , Beijing Friendship Hospital, Beijing 100050) |
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| Abstract: | In the study on human cognitive mechanism, the way of collecting data from patients begins to become an important technique in cognitive neuroscience recently. In the past few years, authors have found some brain-damaged patients with semantic category-specific deficit who show a relatively lower cognitive ability in some specific semantic categories than in other ones. By means of the wonderful finding, a new study area is developed for exploring the structure and function of semantic memory system. In the present paper, we focus on introducing the finding and four new semantic memory theories based on it , and survey the human semantic memory. |
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| Keywords: | semantic category-specific deficit semantic memory cognitive ability |
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