Independence of age-related influences on cognitive abilities across the life span.

Independence of age-related influences on cognitive abilities across the life span.
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年龄相关的影响对整个生命周期的认知能力的独立性。

DOI:
10.1037//0012-1649.34.5.851
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发表时间:
1998
期刊:
Developmental psychology.
影响因子:
--
通讯作者:
Salthouse,TA
Salthouse,TA
中科院分区:
--
文献类型:
--
作者:
Salthouse,TA

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据报道,儿童时期与年龄相关的认知增加和成年期与年龄相关的认知减少涉及各种各样的认知变量,但相对较少的研究解决了这些影响的独立性问题。在这个项目中,来自全国代表性样本的横断面寿命数据(5岁至94岁)用于建立伍德科克-约翰逊心理教育电池的规范(RW伍德科克和MB约翰逊,1989年,1990年)进行了几种类型的分析。结果表明,大多数与年龄相关的差异似乎在不同的认知变量中共享,并且可以通过高阶因子的个体差异很好地预测。这些发现表明,需要重新评估特定任务对认知发育差异的解释,以考虑到年龄对各种认知变量的影响缺乏独立性。(PsycINFO数据库记录(c) 2016 APA,版权所有)
Age-related increases in childhood and age-related decreases in adulthood have been reported for a wide variety of cognitive variables, but relatively little research has addressed the question of the independence of these influences. In this project, cross-sectional life span data (age 5 to 94 years) from the nationally representative sample used to establish the norms for the Woodcock-Johnson Psycho-Educational Battery (RW Woodcock & MB Johnson, 1989, 1990) were subjected to several types of analyses. The results indicated that the majority of age-related differences appear to be shared across different cognitive variables and are well predicted by individual differences in higher order factors. These findings suggest that the role of task-specific interpretations of developmental differences in cognition needs to be reevaluated to take into consideration the lack of independence of age-related influences on a variety of cognitive variables.(PsycINFO Database Record (c) 2016 APA, all rights reserved)
成年期的主要能力和发展。
DOI: --
发表时间: 1992
期刊:
影响因子: --
作者:
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通讯作者: S. Hofer
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发表时间: 1995
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与衰老相关的认知功能下降有多少原因?
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DOI: 10.1037/0882-7974.8.2.207
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影响因子: 3.7
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期刊: Human Development
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