Structural constraints on process explanations in cognitive aging.
Structural constraints on process explanations in cognitive aging.
复制标题
认知老化过程解释的结构性限制。
DOI:
10.1037//0882-7974.15.1.44
复制
发表时间:
2000
影响因子:
3.7
通讯作者:
Czaja,SJ
中科院分区:
文献类型:
--
作者:
Salthouse,TA;Czaja,SJ
Much of the current research in the area of cognitive aging has been focused on investigating specific processes presumed to be responsible for the age differences observed in particular cognitive tasks. A central thesis of this article is that age-related effects on cognitive variables seldom occur in isolation, and hence, they are best interpreted in the context of the structural interrelations that exist among variables and the relations of age on that organizational structure. Results from analyses of 2 separate data sets suggest that large proportions of the age-related effects across a wide range of cognitive variables are shared and that independent, or unique, age-related effects often contribute relatively little to the age differences observed in many cognitive variables. These findings imply that it is important to consider the structure within which a variable occurs when attempting to investigate the processes responsible for age-related differences on that variable.
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DOI:
--
发表时间:
1999
期刊:
影响因子:
--
作者:
J. Sharit;S. Czaja
通讯作者:
S. Czaja
DOI:
10.1093/geronj/48.6.p263
发表时间:
1993
期刊:
Journal of gerontology
影响因子:
--
作者:
Salthouse,TA
通讯作者:
Salthouse,TA
影响因子:
3.7
作者:
Park, DC;Smith, AD;Gaines, CL
通讯作者:
Gaines, CL
DOI:
10.1037/1076-898x.4.4.332
发表时间:
1998
期刊:
Journal of Experimental Psychology: Applied
影响因子:
--
作者:
S. Czaja;J. Sharit
通讯作者:
J. Sharit
DOI:
10.1037//0012-1649.34.5.851
发表时间:
1998
期刊:
Developmental psychology.
影响因子:
--
作者:
Salthouse,TA
通讯作者:
Salthouse,TA