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The neural basis of novelty and appropriateness in processing of creative chunk decomposition
Huang, FR (Huang, Furong)1; Fan, J (Fan, Jin)2; Luo, J (Luo, Jing)1,3
第一作者Huang, FR (Huang, Furong)
2015-06
发表期刊luoj@psych.ac.cn
通讯作者邮箱luoj@psych.ac.cn
文章类型Article
卷号113页码:122-132
摘要

Novelty and appropriateness have been recognized as the fundamental features of creative thinking. However, the brain mechanisms underlying these features remain largely unknown. In this study, we used event-related functional magnetic resonance imaging (fMRI) to dissociate these mechanisms in a revised creative chunk decomposition task in which participants were required to perform different types of chunk decomposition that systematically varied in novelty and appropriateness. We found that novelty processing involved functional areas for procedural memory (caudate), mental rewarding (substantia nigra, SN), and visual-spatial processing, whereas appropriateness processing was mediated by areas for declarative memory (hippocampus), emotional arousal (amygdala), and orthography recognition. These results indicate that non-declarative and declarative memory systems may jointly contribute to the two fundamental features of creative thinking. (C) 2015 Elsevier Inc. All rights reserved.

关键词Creative Thinking Insight Problem-solving Chunk Decomposition Novelty Appropriateness
DOI10.1016/j.neuroimage.2015.03.030
语种英语
引用统计
被引频次:13[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.psych.ac.cn/handle/311026/26746
专题中国科学院心理健康重点实验室
作者单位1.Capital Normal Univ, Coll Educ, Dept Psychol, Beijing Key Lab Learning & Cognit,Collaborat Inno, Beijing 100048, Peoples R China
2.CUNY Queens Coll, Dept Psychol, Flushing, NY 11367 USA
3.Chinese Acad Sci, Inst Psychol, Key Lab Mental Hlth, Beijing 100101, Peoples R China
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Huang, FR ,Fan, J ,Luo, J . The neural basis of novelty and appropriateness in processing of creative chunk decomposition[J]. luoj@psych.ac.cn,2015,113:122-132.
APA Huang, FR ,Fan, J ,&Luo, J .(2015).The neural basis of novelty and appropriateness in processing of creative chunk decomposition.luoj@psych.ac.cn,113,122-132.
MLA Huang, FR ,et al."The neural basis of novelty and appropriateness in processing of creative chunk decomposition".luoj@psych.ac.cn 113(2015):122-132.
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