Electrophysiological correlates for response inhibition in intellectually gifted children: A Go/NoGo study
文献类型：期刊论文
| 作者 | Duan, Xiaoju1,2 ; Shi, Jiannong1; Wu, Jianhui1; Mou, Yi3; Cui, Hairong4; Wang, Guiqing5; Jiannong Shi
|
| 刊名 | NEUROSCIENCE LETTERS
 |
| 出版日期 | 2009-06-19 |
| 卷号 | 457期号:1页码:45-48 |
| 关键词 | Event-related potentials Intelligence Go/NoGo Inhibitory Gifted |
| ISSN号 | 0304-3940 |
| 文献子类 | Article |
| 英文摘要 | Superior response inhibition is an essential component of the advanced cognitive abilities of gifted children. This study investigated response inhibition in intellectually gifted children by recording event-related brain potentials (ERPs) during a Go/NoGo task. Fifteen intellectually gifted children and 15 intellectually average children participated. Our present findings showed that intellectually gifted children had shorter Go-P3 latency, indicating faster processing of Go stimuli, a finding consistent with previous studies. We focused on the two inhibition-related components, NoGo-N2 and NoGo-P3. The results showed that NoGo-P3 latency was shorter for intellectually gifted children compared to their average peers. N2 latency did not indicate the intelligence difference. These results suggested that intellectually gifted children showed faster inhibition when dealing with NoGo stimuli, and this superiority came from the later stages of inhibition, i.e., response evaluation or the success of inhibiting a response, as indexed by the shorter P3 latency.; Superior response inhibition is an essential component of the advanced cognitive abilities of gifted children. This study investigated response inhibition in intellectually gifted children by recording event-related brain potentials (ERPs) during a Go/NoGo task. Fifteen intellectually gifted children and 15 intellectually average children participated. Our present findings showed that intellectually gifted children had shorter Go-P3 latency, indicating faster processing of Go stimuli, a finding consistent with previous studies. We focused on the two inhibition-related components, NoGo-N2 and NoGo-P3. The results showed that NoGo-P3 latency was shorter for intellectually gifted children compared to their average peers. N2 latency did not indicate the intelligence difference. These results suggested that intellectually gifted children showed faster inhibition when dealing with NoGo stimuli, and this superiority came from the later stages of inhibition, i.e., response evaluation or the success of inhibiting a response, as indexed by the shorter P3 latency. (C) 2009 Elsevier Ireland Ltd. All rights reserved. |
| 学科主题 | 发展心理学 ; 认知神经科学 |
| 语种 | 英语 |
| WOS记录号 | WOS:000266360300011 |
| 公开日期 | 2011-08-22 |
| 源URL | [http://ir.psych.ac.cn/handle/311026/5367]  |
| 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 | Jiannong Shi |
| 作者单位 | 1.Chinese Acad Sci, Inst Psychol, Beijing 100101, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100101, Peoples R China 3.Univ Missouri, Columbia, MO USA 4.QiSeGuang Sch, Handan, Peoples R China 5.NE YuCai Sch, Shenyang, Peoples R China |
| 推荐引用方式 GB/T 7714 | Duan, Xiaoju,Shi, Jiannong,Wu, Jianhui,et al. Electrophysiological correlates for response inhibition in intellectually gifted children: A Go/NoGo study[J]. NEUROSCIENCE LETTERS,2009,457(1):45-48. |
| APA | Duan, Xiaoju.,Shi, Jiannong.,Wu, Jianhui.,Mou, Yi.,Cui, Hairong.,...&Jiannong Shi.(2009).Electrophysiological correlates for response inhibition in intellectually gifted children: A Go/NoGo study.NEUROSCIENCE LETTERS,457(1),45-48. |
| MLA | Duan, Xiaoju,et al."Electrophysiological correlates for response inhibition in intellectually gifted children: A Go/NoGo study".NEUROSCIENCE LETTERS 457.1(2009):45-48. |
入库方式： OAI收割
来源：心理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。