The revelation effect for item and associative recognition: familiarity versus recollection.
The revelation effect occurs when items on a recognition test are more likely to be judged as being old if they are preceded by a cognitive task that involves the processing of similar types of stimuli. This effect was examined for item (single-word) and associative (word-pair) recognition. We found, in Experiments 1 and 2, a revelation effect for item, but not for associative recognition under normal study conditions. A revelation effect for both item and associative recognition was observed in Experiments 3 and 4 when study time was extremely brief, thus limiting the encoding of information that would support recall or recollection. In Experiment 5, we demonstrated that the revelation effect for item recognition is eliminated when item recognition decisions are made in the context of a study item. The results show that the revelation task influenced recognition decisions based on familiarity, but not decisions that involved recall or recollection.
Cameron
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Department of Psychology, Wilfrid Laurier University, Waterloo, ON, Canada. whockley@wlu.ca
Hockley
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D001244:Association; D006801:Humans; D008568:Memory / Q000502:physiology*; D011582:Psychological Theory; D014825:Vocabulary