| Autor: |
J M, Puckett, D W, Stockburger |
| Rok vydání: |
1988 |
| Předmět: |
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| Zdroj: |
Psychology and aging. 3(4) |
| ISSN: |
0882-7974 |
| Popis: |
Age differences in short-term retroactive interference, unconfounded with age differences in rehearsal in the retention interval of the Brown-Peterson Task, were not found in a cross-sectional study of adults 18-32 and 64-78 years of age. Degree of retroactive interference was manipulated conjointly with distractor interval length (0-15 s). Individual memory span was assessed and used as the list length in order to achieve stimulus equivalence of memory loads across individuals and age groups. An attention-demanding matching task that adjusted itself in difficulty to the individual's attentional capacity was used as the distractor activity. Covert rehearsal during the retention interval was inferred using several measures, including a comparison of distractor task performance in the presence and in the absence of a memory load, and rehearsers were excluded from the primary analyses. We conclude that there is no interference proneness with increasing age in the present study. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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