Subjective present: a window of temporal integration indexed by mismatch negativity | |
Wang, Lingyan1,2,3; Lin, Xiaoxiong1,2,3; Zhou, Bin4; Poppel, Ernst1,2,3,5,6; Bao, Yan1,2,3,5,6 | |
摘要 | It has been proposed that temporal perception is implemented in a "time window'' of approximately 3 s which we experience as "present''. Using mismatch negativity (MMN), we tested the hypothesis whether a time window of 3 s is selective for pre-attentively detecting the violation of regularity in a stimulus sequence by employing different interstimulus intervals. Our results showed that in frontal midline areas, the amplitudes of MMN were significantly larger for the shorter interstimulus intervals up to 3 s than for the longer ones. In lateralized frontal areas, male subjects seemed to have a stronger effect in the temporal modulation of the MMN, which might deserve further investigation. We conclude that a time window of 3 s is selective for neuronal mechanisms to process deviant stimuli and that information processing is temporally segmented, creating a "subjective present'' in discrete sequential steps. |
关键词 | Temporal Window Subjective Present Mismatch Negativity Gender Difference |
2015-09-01 | |
语种 | 英语 |
DOI | 10.1007/s10339-015-0687-8 |
发表期刊 | COGNITIVE PROCESSING |
ISSN | 1612-4782 |
卷号 | 16期号:Suppl 1页码:S131-S135 |
期刊论文类型 | Article |
收录类别 | SSCI |
WOS关键词 | GENDER-DIFFERENCES ; STIMULUS ; MMN ; CHILDREN |
WOS标题词 | Social Sciences |
WOS研究方向 | Psychology |
WOS类目 | Psychology, Experimental |
WOS记录号 | WOS:000368472000290 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.psych.ac.cn/handle/311026/19465 |
专题 | 认知与发展心理学研究室 |
作者单位 | 1.Peking Univ, Dept Psychol, 5 Yiheyuan Rd, Beijing 100871, Peoples R China 2.Peking Univ, Beijing Key Lab Behav & Mental Hlth, Beijing 100871, Peoples R China 3.Peking Univ, Key Lab Machine Percept, Minist Educ, Beijing 100871, Peoples R China 4.Chinese Acad Sci, Inst Psychol, Beijing 100101, Peoples R China 5.Univ Munich, Inst Med Psychol, D-80539 Munich, Germany 6.Univ Munich, Human Sci Ctr, Munich, Germany |
推荐引用方式 GB/T 7714 | Wang, Lingyan,Lin, Xiaoxiong,Zhou, Bin,et al. Subjective present: a window of temporal integration indexed by mismatch negativity[J]. COGNITIVE PROCESSING,2015,16(Suppl 1):S131-S135. |
APA | Wang, Lingyan,Lin, Xiaoxiong,Zhou, Bin,Poppel, Ernst,&Bao, Yan.(2015).Subjective present: a window of temporal integration indexed by mismatch negativity.COGNITIVE PROCESSING,16(Suppl 1),S131-S135. |
MLA | Wang, Lingyan,et al."Subjective present: a window of temporal integration indexed by mismatch negativity".COGNITIVE PROCESSING 16.Suppl 1(2015):S131-S135. |
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文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Subjective present_ (494KB) | 期刊论文 | 作者接受稿 | 暂不开放 | CC BY-NC-SA | 请求全文 |
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