Psychometric assessment of the Multidimensional Observation Scale for Elderly Subjects (MOSES).
Psychometric assessment of the Multidimensional Observation Scale for Elderly Subjects (MOSES).
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老年受试者多维观察量表（MOSES）的心理测量评估。
DOI：
10.1093/geronj/43.6.p164
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发表时间：
1988
期刊：
影响因子：
--
通讯作者：
Resch,NL
中科院分区：
文献类型：
--
作者：
Pruchno,RA;Kleban,MH;Resch,NL
采用探索性和验证性因素分析方法对Helmes等（1987）提出的MOSES的因素结构进行了检验。结果表明，虽然建议的因素数量是适当的，为每个潜在因素提出的显性变量是不稳定的。一个修改后的5因素模型，使用24个原来的40个变量，提出和测试。修改后的模型的确认表明，在两个独立的样本的阶乘不变性。五个量表的内部一致性系数α在0.62到0.92之间。在评分MOSES项目的困难进行了讨论，并提供解决方案，以减轻问题。5因素MOSES模型是一个有用的研究和临床工具。
The factor structure of the MOSES proposed by Helmes et al. (1987) was tested using both exploratory and confirmatory factor analysis procedures. Results indicated that although the number of factors suggested was appropriate, the manifest variables proposed for each latent factor were not stable. A modified 5-factor model using 24 of the original 40 variables was proposed and tested. Confirmation of the modified model suggests factorial invariance across two independent samples. Internal consistency for the five scales measured by coefficient alphas ranged from 0.62 to 0.92. Difficulties in scoring MOSES items are discussed, and solutions offered for alleviating the problems. The 5-factor MOSES model is suggested as a useful research and clinical tool.