INTERACTION BETWEEN AFFECT AND COGNITION IN WORD PERCEPTION
INTERACTION BETWEEN AFFECT AND COGNITION IN WORD PERCEPTION
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DOI：
10.1037/0022-3514.58.2.209
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发表时间：
1990-02-01
影响因子：
7.6
通讯作者：
KITAYAMA, S
中科院分区：
文献类型：
--
作者：
KITAYAMA, S
调查的假设，即一个简短的词被认为是准确性取决于两个词的情感基调和相应的记忆代码的激活。为了增加激活，期望和词频被操纵。学生被暴露在一个25毫秒的闪光的目标词。然后，他们从一对单词中选择目标单词。在一半的试验中，这对单词在闪光之前给出，以创造一个期望。与假设一致，当单词不频繁时，无论期望如何，情感词的感知准确性都低于中性词。当词是频繁的，没有预期的情感基调的影响，在存在的期望，准确性高于中性词的情感。情感词的效价没有影响。结果被解释在有意识的知觉中所涉及的注意机制。（PsycINFO数据库记录（c）2016阿帕，保留所有权利）
Investigated the hypothesis that the accuracy with which a briefly shown word is perceived depends on both the affective tone of the word and the activation of the corresponding memory code. To increase activation, expectation and word frequency were manipulated. Ss were exposed to a 25-ms flash of a target word. They then chose, from a word pair, the target word. In half the trials, this word pair was given before the flash to create an expectation. Consistent with the hypothesis, when the words were infrequent, accuracy in perception was lower for affective than for neutral words regardless of expectation. When the words were frequent, there was no effect of affective tone in the absence of expectation; in the presence of expectation, accuracy was higher for affective than for neutral words. The valence of the affective words had no effect. Results are interpreted in terms of attentional mechanisms implicated in conscious perception.(PsycINFO Database Record (c) 2016 APA, all rights reserved)