Implicit Proactive Interference, Age, and Automatic Versus Controlled Retrieval Strategies
- 1 May 2008
- journal article
- Published by SAGE Publications in Psychological Science
- Vol. 19 (5), 456-461
- https://doi.org/10.1111/j.1467-9280.2008.02109.x
Abstract
We assessed the extent to which implicit proactive interference results from automatic versus controlled retrieval among younger and older adults. During a study phase, targets (e.g., “ALLERGY”) either were or were not preceded by nontarget competitors (e.g., “ANALOGY”). After a filled interval, the participants were asked to complete word fragments, some of which cued studied words (e.g., “A_L__GY”). Retrieval strategies were identified by the difference in response speed between a phase containing fragments that cued only new words and a phase that included a mix of fragments cuing old and new words. Previous results were replicated: Proactive interference was found in implicit memory, and the negative effects were greater for older than for younger adults. Novel findings demonstrate two retrieval processes that contribute to interference: an automatic one that is age invariant and a controlled process that can reduce the magnitude of the automatic interference effects. The controlled process, however, is used effectively only by younger adults. This pattern of findings potentially explains age differences in susceptibility to proactive interference.Keywords
This publication has 23 references indexed in Scilit:
- Age Differences in Implicit InterferenceThe Journals of Gerontology, Series B: Psychological Sciences and Social Sciences, 2006
- Brain mechanisms of proactive interference in working memoryNeuroscience, 2005
- Top-down suppression deficit underlies working memory impairment in normal agingNature Neuroscience, 2005
- Implicit memory is vulnerable to proactive interference.Psychological Science, 2001
- Measuring automatic retrieval.Journal of Experimental Psychology: Learning, Memory, and Cognition, 2001
- Effects of dividing attention on the memory-block effect.Journal of Experimental Psychology: Learning, Memory, and Cognition, 2001
- Implicit memory is not immune to interference.Psychological Bulletin, 2001
- Neural Activation During Response CompetitionJournal of Cognitive Neuroscience, 2000
- Working Memory, Comprehension, and Aging: A Review and a New ViewPsychology of Learning and Motivation, 1988
- Validation of a short Orientation-Memory-Concentration Test of cognitive impairmentAmerican Journal of Psychiatry, 1983