Bimanual coordination and aging: neurobehavioral implications.
Bimanual coordination and aging: neurobehavioral implications.
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DOI:
10.1016/j.neuropsychologia.2009.11.013
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发表时间:
2010-03
期刊:
影响因子:
2.6
通讯作者:
Seidler RD
中科院分区:
文献类型:
--
作者:
Bangert AS;Reuter-Lorenz PA;Walsh CM;Schachter AB;Seidler RD
We investigate whether aging leads to global declines in discrete and continuous bimanual coordination tasks thought to rely on different control mechanisms for temporal coupling of the limbs. All conditions of continuous bimanual circle drawing were associated with age-equivalent temporal control. This was also true for discrete simultaneous tapping. Older adults’ between-hand coordination deficits were specific to discrete tapping conditions requiring asynchronous intermanual timing and were associated with self-reported executive dysfunction on the Dysexecutive (DEX) questionnaire. Also, older adults exclusively showed a relationship between the most difficult bimanual circling condition and a measure of working memory. Thus, age-related changes in bimanual coordination are specific to task conditions that place complex timing demands on left and right hand movements and are, therefore, likely to require executive control.
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影响因子:
3.7
作者:
Baltes, PB;Lindenberger, U
通讯作者:
Lindenberger, U
DOI:
10.1016/s0926-6410(00)00056-2
发表时间:
2001-01-01
期刊:
COGNITIVE BRAIN RESEARCH
影响因子:
--
作者:
Druzgal, TJ;D'Esposito, M
通讯作者:
D'Esposito, M
DOI:
10.1111/j.1749-6632.2002.tb07576.x
发表时间:
2002-01-01
期刊:
CREBELLUM: RECENT DEVELOPMENTS IN CEREBELLAR RESEARCH
影响因子:
--
作者:
Ivry, RB;Spencer, RM;Diedrichsen, J
通讯作者:
Diedrichsen, J
影响因子:
5.7
作者:
Hutchinson, S;Kobayashi, M;Schlaug, G
通讯作者:
Schlaug, G
影响因子:
4.2
作者:
Bartzokis, G;Sultzer, D;Cummings, JL
通讯作者:
Cummings, JL