Impact of aging on the dynamics of memory retrieval: A time-course analysis.
Impact of aging on the dynamics of memory retrieval: A time-course analysis.
复制标题
衰老对记忆检索动态的影响:时间过程分析。
DOI:
10.1016/j.jml.2012.05.003
复制
发表时间:
2012
影响因子:
4.3
通讯作者:
Badre,David
中科院分区:
文献类型:
--
作者:
Oztekin,Ilke;Güngör,NurZeynep;Badre,David
The response-signal speed–accuracy trade-off (SAT) procedure was used to provide an in-depth investigation of the impact of aging on the dynamics of short-term memory retrieval. Young and older adults studied sequentially presented 3-item lists, immediately followed by a recognition probe. Analyses of composite list and serial position SAT functions found no differences in overall accuracy, but indicated slower retrieval speed for older adults. Analysis of false alarms to recent negatives (lures from the previous study list) revealed no differences in the timing or magnitude of early false alarms that are thought to reflect familiarity-based judgments. However, onset and accrual of recollective processing required for resolving interference was slower for older adults. These findings suggest that older adults have a selective impairment on controlled and recollective retrieval operations, and further specify this impairment to arise primarily from delayed onset of cognitive control potentially coupled with reduced availability of recollective information.
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DOI:
--
发表时间:
1984
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Cwikel,BJ;Barouski-Miller,PA;Coleman,PL;Gelehrter,TD
通讯作者:
Gelehrter,TD
影响因子:
6.7
作者:
J. Verheijen;E. Mullaart;G. Chang;C. Kluft;G. Wijngaards
通讯作者:
G. Wijngaards
影响因子:
15.3
作者:
J. Vassalli;J. Dayer;A. Wohlwend;D. Belin
通讯作者:
D. Belin
影响因子:
5.6
作者:
O. Saksela;T. Hovi;A. Vaheri
通讯作者:
A. Vaheri
DOI:
--
发表时间:
1986
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Coleman,PL;Patel,PD;Cwikel,BJ;Rafferty,UM;Sznycer-Laszuk,R;Gelehrter,TD
通讯作者:
Gelehrter,TD