| 语义相似性下回忆和熟悉性的分离 |
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| 引用本文： | 王晓娜,李琦,郭春彦.语义相似性下回忆和熟悉性的分离[J].心理科学,2011,34(5):1068-1071. |
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| 作者姓名： | 王晓娜 李琦 郭春彦 |
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| 作者单位： | 1. 首都师范大学
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3. 首都师范大学教育学院心理系 |
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| 基金项目： | 国家自然科学基金(30870760); 北京市教委重点基金(KZ201010028029); 高等学校博士学科点专项基金(20101108110004)的资助 |
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| 摘 要： | 该研究利用事件相关电位技术（ERPs），采用以汉字为实验材料的学习-再认范式，考察了语义相似性下回忆和熟悉性的分离。本实验结果表明：熟悉性效应主要体现在330-430ms的额区，而回忆效应主要体现在430-600ms的中央区和顶区。本实验在以汉字为实验材料的情况下证明了，早期额区的N400新旧效应反映了熟悉性，晚期顶区LPC新旧效应反映了回忆，从汉语材料的角度，为双加工过程假说提供了新的证据。
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| 关 键 词： | 记忆 语义相似性 回忆 熟悉性 事件相关电位（ERPs） |
| 收稿时间： | 2010-06-29 |
| 修稿时间： | 2011-05-13 |
The Dissociation of Recollection from Familiarity in the Condition of Conceptual-similarity |
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| Wang Xiaona,Li Qi,Guo Chunyan.The Dissociation of Recollection from Familiarity in the Condition of Conceptual-similarity[J].Psychological Science,2011,34(5):1068-1071. |
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| Authors: | Wang Xiaona Li Qi Guo Chunyan |
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| Institution: | Wang Xiaona~1,Li Qi~(2,3),Guo Chunyan~1 (1 Department of Psychology,Capital Normal University,Beijing,100048) (2 Key Laboratory of Behavioral Science,Institute of Psychology,Chinese Academy of Sciences,Beijing 100101) (3 Graduate School of the Chinese Academy of Sciences,100049) |
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| Abstract: | Results from cognitive,neuropsychological and neuroimaging studies of human memory indicate that recognition memory performance reflected two distinct memory processes:recollection and familiarity.Recollection involved the retrieval of specific details associated with something recognized;familiarity was an assessment of the overall similarity between a test item and all study-list information in memory.Previous ERP studies of the recollection and familiarity suggested that:during 300 500ms,FN400 ERP old ne... |
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| Keywords: | memory conceptual-similarity recollection familiarity event-related potential(ERPs) |
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