Triggering memory recovery: effects of direct and incidental cuing.

The present study examined forgetting and recovery of narrative passages varying in emotional intensity, using what we refer to as the "dropout" method. Previous studies of this dropout procedure have used word lists as to-be-remembered material, but the present experiments used brief story vignettes with one-word titles (e.g., "Torture", "Insects"). These vignettes showed a strong dropout forgetting effect in free recall. Both text and picture cues from the vignettes eliminated the forgetting effect on a subsequent cued recall test. Vignette-related pictures in an incidental picture naming task, however, triggered little recovery of initially forgotten vignettes, as shown on a post-test. The results extend findings of large forgetting and memory recovery effects to materials that are more naturalistic than word lists. The findings also show that picture cues, which trigger strong memory recovery effects on a direct test of memory, had little effect on recovery when cues were encountered incidentally. Copyright © 2012 Elsevier Inc. All rights reserved.

Citation

Justin D Handy, Steven M Smith. Triggering memory recovery: effects of direct and incidental cuing. Consciousness and cognition. 2012 Dec;21(4):1711-24

Mesh Tags

PMID: 23123684

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