Neural mechanisms of auditory sensory processing in children with high intelligence
Liu, Tongran; Shi, Jiannong; Zhang, Qiong; Zhao, Daheng; Yang, Jie; T. Liu
2007-10-08
发表期刊NEUROREPORT
ISSN0959-4965
文章类型Article
卷号18期号:15页码:1571-1575
摘要To investigate the differences in event-related potential parameters related to children's intelligence, 18 intellectually gifted children and 18 average children participated in this study. The electroencephalograms were recorded the auditory sensory memory that elicited the mismatch negativity (MMN) and late discriminative negativity (LDN), as well as involuntary attention switch that elicited the P3a and early MMN were analyzed. The results indicated that children with high intelligence had comparatively larger MMN, LDN, early MMN, P3a amplitudes, and earlier peak latency in LDN than average children. The enhanced neural function of the intellectually gifted children might be due to more spatially and temporally coordinated neural network, faster neural processing speed and more efficient neural activation functions.; To investigate the differences in event-related potential parameters related to children's intelligence, 18 intellectually gifted children and 18 average children participated in this study. The electroencephalograms were recorded the auditory sensory memory that elicited the mismatch negativity (MMN) and late discriminative negativity (LDN), as well as involuntary attention switch that elicited the P3a and early MMN were analyzed. The results indicated that children with high intelligence had comparatively larger MMN, LDN, early MMN, P3a amplitudes, and earlier peak latency in LDN than average children. The enhanced neural function of the intellectually gifted children might be due to more spatially and temporally coordinated neural network, faster neural processing speed and more efficient neural activation functions.
关键词auditory sensory processing event-related potential intelligence
学科领域发展心理学 ; 认知神经科学
收录类别SCI
语种英语
WOS记录号WOS:000249853200014
引用统计
被引频次:17[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/311026/5575
专题中国科学院心理研究所回溯数据库(1956-2010)
通讯作者T. Liu
作者单位1.Chinese Acad Sci, Div Dev & Educ Psychol, Inst Psychol, Beijing 100101, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing, Peoples R China
3.Zhejiang Univ, Dept Psychol, Beijing, Peoples R China
4.Beijing No 8 Middle Sch, Beijing, Peoples R China
5.Beijing Yihai Primary Sch, Beijing, Peoples R China
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GB/T 7714
Liu, Tongran,Shi, Jiannong,Zhang, Qiong,et al. Neural mechanisms of auditory sensory processing in children with high intelligence[J]. NEUROREPORT,2007,18(15):1571-1575.
APA Liu, Tongran,Shi, Jiannong,Zhang, Qiong,Zhao, Daheng,Yang, Jie,&T. Liu.(2007).Neural mechanisms of auditory sensory processing in children with high intelligence.NEUROREPORT,18(15),1571-1575.
MLA Liu, Tongran,et al."Neural mechanisms of auditory sensory processing in children with high intelligence".NEUROREPORT 18.15(2007):1571-1575.
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