Adult age differences in integrative spatial ability.
Adult age differences in integrative spatial ability.
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成人空间综合能力的年龄差异。
DOI：
10.1037//0882-7974.2.3.254
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发表时间：
1987
影响因子：
3.7
通讯作者：
Salthouse,TA
中科院分区：
文献类型：
--
作者：
Salthouse,TA
年轻人和老年人进行了对比，在三个实验中，涉及操纵所需的空间整合操作（实验1和2）的数量和操纵的信息量每次操作（实验3）。在每个实验中，老年人的准确率都低于年轻人。然而，年龄差异的大小往往会随着每次连续的整合操作而增加，但在不同数量的相关信息中是恒定的。我解释这些结果表明，一个因素，负责在测试中的空间能力的年龄差异是一个与年龄相关的执行操作的效率降低负责准确和稳定的空间信息的表示。（PsycInfo数据库记录（c）2022阿帕，保留所有权利）
Young and older adults were contrasted in three experiments that involved manipulation of the number of required spatial integration operations (Experiments 1 and 2) and manipulation of the amount of information per operation (Experiment 3). Older adults performed at lower levels of accuracy than did young adults in each experiment. However, the magnitude of the age differences tended to increase with each successive integration operation but was constant across different quantities of relevant information. I interpreted these results as suggesting that one factor responsible for age differences in tests of spatial ability is an age-related reduction in the efficiency of executing operations responsible for the accurate and stable representation of spatial information.(PsycInfo Database Record (c) 2022 APA, all rights reserved)