Institutional Repository of Key Laboratory of Behavioral Science, CAS
Developmental tuning of reflexive attentional effect to biological motion cues | |
Zhao, Jing1,3,4; Wang, Li2; Wang, Ying2; Weng, Xuchu3,4; Li, Su1; Jiang, Yi2 | |
摘要 | The human visual system is extremely sensitive to the direction information retrieved from biological motion. In the current study, we investigate the functional impact of this sensitivity on attentional orienting in young children. We found that children as early as 4 years old, like adults, showed a robust reflexive attentional orienting effect to the walking direction of an upright point-light walker, indicating that biological motion signals can automatically direct spatial attention at an early age. More importantly, the inversion effect associated with attentional orienting emerges by 4 years old and gradually develops into a similar pattern found in adults. These results provide strong evidence that biological motion cues can guide the distribution of spatial attention in young children, and highlight a critical development from a broadly-to finely-tuned process of utilizing biological motion cues in the human social brain. |
2014-07-03 | |
语种 | 英语 |
发表期刊 | SCIENTIFIC REPORTS |
ISSN | 2045-2322 |
卷号 | 4期号:0页码:5558 |
收录类别 | SCI |
WOS记录号 | WOS:000338422300006 |
Q分类 | Q1 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.psych.ac.cn/handle/311026/14137 |
专题 | 中国科学院行为科学重点实验室 |
作者单位 | 1.Chinese Acad Sci, Inst Psychol, Key Lab Behav Sci, Beijing 100101, Peoples R China 2.Chinese Acad Sci, Inst Psychol, State Key Lab Brain & Cognit Sci, Beijing 100101, Peoples R China 3.Hangzhou Normal Univ, Ctr Cognit & Brain Disorders, Hangzhou 310000, Zhejiang, Peoples R China 4.Zhejiang Key Lab Res Assessment Cognit Impairment, Hangzhou 310000, Zhejiang, Peoples R China |
第一作者单位 | 中国科学院行为科学重点实验室 |
推荐引用方式 GB/T 7714 | Zhao, Jing,Wang, Li,Wang, Ying,et al. Developmental tuning of reflexive attentional effect to biological motion cues[J]. SCIENTIFIC REPORTS,2014,4(0):5558. |
APA | Zhao, Jing,Wang, Li,Wang, Ying,Weng, Xuchu,Li, Su,&Jiang, Yi.(2014).Developmental tuning of reflexive attentional effect to biological motion cues.SCIENTIFIC REPORTS,4(0),5558. |
MLA | Zhao, Jing,et al."Developmental tuning of reflexive attentional effect to biological motion cues".SCIENTIFIC REPORTS 4.0(2014):5558. |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
WOS_000338422300006.(409KB) | 期刊论文 | 出版稿 | 暂不开放 | CC BY-NC-SA | 请求全文 |
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。
修改评论