What needs to be explained to account for age-related effects on multiple cognitive variables?

被引：274

作者：

Salthouse, TA ^{[1
]}

Ferrer-Caja, E ^{[1
]}

机构：

[1] Univ Virginia, Dept Psychol, Charlottesville, VA 22904 USA

来源：

PSYCHOLOGY AND AGING | 2003年 / 18卷 / 01期

关键词：

D O I：

10.1037/0882-7974.18.1.91

中图分类号：

R4 [临床医学]; R592 [老年病学];

学科分类号：

1002 ; 100203 ; 100602 ;

摘要：

Structural equation methodology was used to investigate age-related influences across a number of cognitive variables in 204 adults ranging from 18 to 91 years of age with a hierarchical structure that contained 4 1st-order factors and 1 2nd-order common factor. Direct age relations were found to the common factor as well as to 1st-order speed and memory factors. Replicability of the findings was explored by investigating the same structure of age relations, using 2 different data sets, and a similar pattern was found in each. These results suggest that at least 3 statistically distinct types of age-related influences are operating on a wide variety of cognitive variables and presumably require separate explanatory mechanisms.

引用

页码：91 / 110

页数：20

共 82 条

[1] How shared are age-related influences on cognitive and noncognitive variables? [J].

Allen, PA ;

Hall, RJ ;

Druley, JA ;

Smith, AF ;

Sanders, RE ;

Murphy, MD .

PSYCHOLOGY AND AGING, 2001, 16 (03) :532-549

[2] Interrelationships among biological markers of aging, health, activity, acculturation, and cognitive performance in late adulthood [J].

Anstey, KJ ;

Smith, GA .

PSYCHOLOGY AND AGING, 1999, 14 (04) :605-618

[3] A reevaluation of the common factor theory of shared variance among age, sensory function, and cognitive function in older adults [J].

Anstey, KJ ;

Luszcz, MA ;

Sanchez, L .

JOURNALS OF GERONTOLOGY SERIES B-PSYCHOLOGICAL SCIENCES AND SOCIAL SCIENCES, 2001, 56 (01) :P3-P11

[4]

Arbuckle J.L., 1999, AMOS 40 USERS GUIDE

[5]

Bäckman L, 2000, AM J PSYCHIAT, V157, P635

[6]

Bennett G.K., 1997, DIFFERENTIAL APTITUD

[7] Context processing in older adults: Evidence for a theory relating cognitive control to neurobiology in healthy aging [J].

Braver, TS ;

Barch, DM ;

Keys, BA ;

Carter, CS ;

Cohen, JD ;

Kaye, JA ;

Janowsky, JS ;

Taylor, SF ;

Yesavage, JA ;

Mumenthaler, MS ;

Jagust, WJ ;

Reed, BR .

JOURNAL OF EXPERIMENTAL PSYCHOLOGY-GENERAL, 2001, 130 (04) :746-763

[8]

Brody N., 1992, INTELLIGENCE

[9]

Cabeza R., 2001, HDB FUNCTIONAL NEURO, P331

[10]

Carroll B J., 1993, Human cognitive abilities: A survey of factor-analytical studies

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