文章基本信息

标题：RECOGNITION MEMORY FOR PICTORIAL STIMULI: BIASING EFFECTS OF STIMULUS EMOTIONALITY
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作者：José Fermández-Rey ; Jaime Redondo
期刊名称：Psicothema
印刷版ISSN：0214-9915
电子版ISSN：1886-144X
出版年度：2007
卷号：19
期号：3
页码：375-380
出版社：Cologio Oficial de Psicólogos del Principado
摘要：The possibility that stimulus emotionality might influence recognition bias in a long-term memory task was studied with respect to both the valence and arousal dimensions of emotion. For this purpose, we used 108 International Affective Picture System pictures that were representative of all regions of this two-dimensional space. Signal detection theory analysis was applied using A'and B'' D as discrimination and bias measures, respectively. In general, the results showed that greater discrimination was accompanied by a response bias that was more conservative for pleasant and for unarousing pictures than for unpleasant and for arousing ones. These results provide new evidence in connection with the emotion-induced recognition bias in long-term memory performance.