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Word frequency effects in priming performance in young and older adults
Author(s)Rowena Gomez
Journal titleJournals of Gerontology: Series B, Psychological Sciences and Social Sciences, vol 57B, no 3, May 2002
Pagespp P233-P240
KeywordsMemory and Reminiscence ; Learning capacity ; Age groups [elderly] ; Young adults [20-25] ; United States of America.
Annotation24 younger (mean age 20) and 24 older (mean age 73) Americans participated in three experiments relating to memory performance. In Experiment 1, participants performed a spelling test consisting of primed and unprimed homophones (e.g. mourning) and non-homophones (e.g. militant). The older group spelled more unprimed, low-frequency homophones than did the younger group. Experiment 2 involved a word-fragment completion task that primed both high- and low-frequency words. Young adults showed larger priming effects for low-frequency words, whereas older adults showed smaller and similar priming effects for high and low frequency words. Experiment 3 replicated the finding that word frequency has no effect on priming performance in older people on a word fragment completion task. These studies found differential word frequency effects on priming performance between young and older adults. (RH).
Accession NumberCPA-020617205 A
ClassmarkDB: DE: BB: SD6: 7T

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