The attentional demands of encoding and retrieval in younger and older adults: I. Evidence from divided attention costs.
ND Anderson, FIM Craik… - Psychology and …, 1998 - psycnet.apa.org
Four studies examined the effects of divided attention in younger and older adults. Attention
was divided at encoding or retrieval in free recall (Experiment 1), cued recall (Experiments 2
and 3), and recognition (Experiment 4). Dividing attention at encoding disrupted memory
performance equally for the two age groups; by contrast, for both age groups, dividing
attention at retrieval had little or no effect on memory performance. Secondary task reaction
times (RTs) were slowed to a greater extent for the older adults than for the younger adults …
was divided at encoding or retrieval in free recall (Experiment 1), cued recall (Experiments 2
and 3), and recognition (Experiment 4). Dividing attention at encoding disrupted memory
performance equally for the two age groups; by contrast, for both age groups, dividing
attention at retrieval had little or no effect on memory performance. Secondary task reaction
times (RTs) were slowed to a greater extent for the older adults than for the younger adults …
[PDF][PDF] The Attentional Demands of Encoding and Retrieval in Younger and
Four studies exarnined the effects of divided attention in younger and ołder adults. Attention
was divided at encoding or retrieval in free recall (Experiment 1), cued recail (Experiments 2
and 3), and recognition (Experiment 4). Dividing attention at encoding disrupted memory
performance equally for the two age groups; by contrast, for both age groups, dividing
attention at retrieval hadi little or no effect on rnemory performance. Secondary task reaction
times (RTs) were slowed to a greater extent for the older adults than for the younger adults …
was divided at encoding or retrieval in free recall (Experiment 1), cued recail (Experiments 2
and 3), and recognition (Experiment 4). Dividing attention at encoding disrupted memory
performance equally for the two age groups; by contrast, for both age groups, dividing
attention at retrieval hadi little or no effect on rnemory performance. Secondary task reaction
times (RTs) were slowed to a greater extent for the older adults than for the younger adults …
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