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CB-SEM和 PLS-SEM有何不同?
答:以变量的共变数Covariance结构进行分析,称为Covariance Base SEM (CB-SEM),常用的软件工具有LISREL、EQS、AMOS。
以变量的主成份结构进行分析使用作最小平方法(Partial lease square; PLS),称为PLS-SEM,常用的软件工具有SmartPLS、PLS-Graph、VisualPLS。
请参考:
萧文龙(2020),统计分析SPSS(中文版)+SmartPLS 3(PLS_SEM)第二版,台北:碁峰,本书第15章。
Hair, J.F., Sarstedt, M., Ringle, C.M., and Mena, J.A. 2012. "An Assessment of the Use of Partial Least Squares Structural Equation Modeling in Marketing Research," Journal of the Academy of Marketing Science (40:3), pp. 414-433.
Shiau, W.-L., and Chau, P.Y.K. 2016. "Understanding behavioral intention to use a cloud computing classroom: A multiple model-comparison approach," Information & Management (53:3), pp. 355-365. (Web of Science 80 times cited, ESI 1% highcited article ) (doi:10.1016/j.im.2015.10.004) (SSCI, 2015 IF= 2.163, 5-year Impact Factor: 3.175, Ranks Q1, 25/144 - Information Science & Library Science, 科技部管理二学门推荐期刊 排名第7).
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