%0 Journal Article
%T Attentional Capture and Top-down Processes<br>注意捕获与自上而下的加工过程
%A Chu Hengqing
%A Zhou Xiaolin
%A <br>储衡清
%A 周晓林
%J 心理科学进展
%D 2004
%I 
%X Attentional capture is of great importance in revealing the relationship between two kinds of attentional control: bottom-up processes and top-down processes. Two main experimental paradigms are used in the current research on attention capture: pre-cuing paradigm and visual search paradigm. This paper reviewed several aspects concering: 1) the relationship between stimulus-driven attention capture and top-down control; 2) whether spatial shift of attention is involved in attentional capture; 3) the role of perceptual saliency in attentional capture; 4) how experimental paradigms influence attentional capture. Studies in general showed that no visual stimulus can capture attention independently of top-down control. That is, attentional capture is defaulted as an automatic process, which can be inhibited or facilitated by endogenous modulation.
%K Attentional capture
%K bottom-up processes
%K top-down processes<br>注意捕获
%K 自上而下的控制
%K 自下而上的控制
%K 注意定势
%K 有条件的注意捕获
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=C94E3F05CFD5644C9DAA97BEB9148D4784B6B22E64D84F4E&jid=FAB1670F77CCC8EC7D836E0D41B12069&aid=B48F044075325012&yid=D0E58B75BFD8E51C&vid=59906B3B2830C2C5&iid=94C357A881DFC066&sid=34D13857B558254E&eid=F4C2D192FB73A21F&journal_id=1671-3710&journal_name=心理科学进展&referenced_num=2&reference_num=37