Full versus divided attention and implicit memory performance.
Effects of full and divided attention during study on explicit and implicit memory performance were investigated in two experiments. Study time was manipulated in a third experiment. Experiment 1 showed that both similar and dissociative effects can be found in the two kinds of memory test, depending on the difficulty of the concurrent tasks used in the divided-attention condition. In this experiment, however, standard implicit memory tests were used and contamination by explicit memory influences cannot be ruled out. Therefore, in Experiments 2 and 3 the process dissociation procedure was applied. Manipulations of attention during study and of study time clearly affected the controlled (explicit) memory component, but had no effect on the automatic (implicit) memory component. Theoretical implications of these findings are discussed.
Wolters
G
G
Department of Psychology, Leiden University. The Netherlands. wolters@rulfsw.LeidenUniv.nl
Prinsen
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A
D000328:Adult; D001288:Attention; D006801:Humans; D007858:Learning; D008568:Memory; D011939:Mental Recall; D012016:Reference Values