Developmental tuning of reflexive attentional effect to biological motion cues

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	Developmental tuning of reflexive attentional effect to biological motion cues
	Zhao, Jing 1,3,4; Wang, Li2 ; Wang, Ying2 ; Weng, Xuchu3,4 ; Li, Su1 ; Jiang, Yi2
刊名	SCIENTIFIC REPORTS
	2014-07-03
卷号	4 期号:0 页码:5558
ISSN号	2045-2322
英文摘要	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.
收录类别	SCI
语种	英语
WOS记录号	WOS:000338422300006
内容类型	期刊论文
源URL	[http://ir.psych.ac.cn/handle/311026/14137]
专题	心理研究所_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
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.