摘要
注意捕获对揭示两种控制过程——自下而上的加工与自上而下的加工之间的关系有着重要的研究意义。在当前对注意捕获的研究中,主要存在两大类的实验范式:线索化范式与视觉搜索范式;涉及以下几个方面:刺激驱动的注意捕获与自上而下控制的关系;注意捕获是否涉及注意的空间转移;刺激的显著性对注意捕获的影响;实验范式对注意捕获的影响。总的来说,没有任何一种视觉刺激能绝对的独立于自上而下的控制之外来捕获注意,因此也可以这样认为,注意捕获被默认为是一种自动化的过程,但这个自动化的过程可以被内源性的调节所抑制或者易化。
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.
出处
《心理科学进展》
CSSCI
CSCD
北大核心
2004年第5期680-687,共8页
Advances in Psychological Science
基金
国家攀登计划(批准号:95-专-09)
教育部科学技术重点项目基金 (01002
02170)
中国科学院知识创新工程方向性项目(KGCX2-SW-101)的资助。