TEMPORAL COURSE OF SELECTIVE ATTENTION
TEMPORAL COURSE OF SELECTIVE ATTENTION
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DOI：
10.1037/h0027268
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发表时间：
1969-01-01
影响因子：
--
通讯作者：
COLLINS, JF
中科院分区：
文献类型：
--
作者：
ERIKSEN, CW;COLLINS, JF
视觉记忆的研究已经使用了一种技术，其中一个简短的介绍显示后几毫秒。随后通过条或线指示器来指示已经被显示器的元素占据的位置。虽然主要关注的是，随着指标越来越滞后，报告这一要素的准确性越来越低，但同样重要的问题是，这些指标是否有能力在毫秒内有选择地确定注意力。本实验以大学生为被试，比较了四种不同类型的指示词的有效性，并获得了处理这些指示词或理解其含义所需时间的估计值。（PsycINFO数据库记录（c）2016阿帕，保留所有权利）
Studies of visual memory have used a technique where a brief presentation of a display is followed some msec. later by a bar or line indicator designating the position that had been occupied by an element of the display. While the major interest has been in the decreasing accuracy in reporting the element as the indicator is increasingly delayed, an equally important problem is the ability of these indicators to selectively determine attention in a matter of msec. The present experiments using undergraduates compared the effectiveness of 4 different kinds of indicators and obtained estimates of the time required to process them or apprehend their meaning.(PsycINFO Database Record (c) 2016 APA, all rights reserved)