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Updating working memory: memory load matters with aging
DOI:10.1007/s40520-016-0581-y.png)
摘要
En 中文
Age-related effects in working memory updating were investigated by administering a response time-based task to three adult age groups (young, young-old, and old-old). The task differentiated objects to update; participants were asked to update single memory contents or content-context bindings. The data showed an overall delay of response latencies in the elderly groups (both young-old and old-old), relative to the younger. Specifically, each age group showed longer latencies for content-context binding updating, than single memory content updating. However, an interaction with age was obtained when memory load was manipulated across content-context binding updating conditions. These results were taken as evidence of differences between specific objects of updating and age-related changes in cognition and were discussed with reference to the relevant aging literature.
Keyword:
Memory content
Short-term memory
Working memory
Updating
Memory load
Content-context binding
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期刊
IF:
3.4
论文数:
4.3K
被引数:
9.3K
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引用论文
Emergence of a powerful connection between sensory and cognitive functions across the adult life span: A new window to the study of cognitive aging?感觉和认知功能之间强大的联系在整个成人寿命的出现: 认知老化研究的新窗口?
PSYCHOLOGY AND AGING
IF3.5

