A clarification of confirmatory composite analysis (CCA). (December 2021)

• Record Type: Journal Article
• Authors: Hubona, Geoffrey S.; Schuberth, Florian; Henseler, Jörg
• Is Part Of: International journal of information management. Volume 61(2021)
• Publication Date: 2021-12
• Subjects: CCA -- Confirmatory composite analysis -- Composite models -- Emergent variables -- Structural equation modeling -- Partial least squares structural equation modeling; Social sciences -- Information services -- Periodicals; Social sciences -- Research -- Periodicals; Information science -- Periodicals; Management information systems -- Periodicals; Knowledge management -- Periodicals; Sciences sociales -- Documentation, Services de -- Périodiques; Sciences sociales -- Recherche -- Périodiques; Sciences de l'information -- Périodiques; Systèmes d'information de gestion -- Périodiques; Information science; Management information systems; Social sciences -- Information services; Social sciences -- Research; Periodicals; Electronic journals; 025.52068
• DOI: 10.1016/j.ijinfomgt.2021.102399
• Languages: English
• ISSNs: 0268-4012

Abstract

Abstract: Confirmatory composite analysis (CCA) is a structural equation modeling (SEM) technique that specifies and assesses composite models. In a composite model, the construct emerges as a linear combination of observed variables. CCA was invented by Jörg Henseler and Theo K. Dijkstra in 2014, was subsequently fully elaborated by Schuberth et al. (2018), and was then introduced into business research by Henseler and Schuberth (2020b). Inspired by Hair et al. (2020), a recent article in the International Journal of Information Management (Motamarri et al., 2020) used the same term 'confirmatory composite analysis' as a technique for confirming measurement quality in partial least squares structural equation modeling (PLS-SEM) specifically. However, the original CCA (Henseler et al., 2014; Schuberth et al., 2018) and the Hair et al. (2020) technique are very different methods, used for entirely different purposes and objectives. So as to not confuse researchers, we advocate that the later-published Hair et al. (2020) method of confirming measurement quality in PLS-SEM be termed 'method of confirming measurement quality' (MCMQ) or 'partial least squares confirmatory composite analysis' (PLS-CCA). We write this research note to clarify the differences between CCA and PLS-CCA. Highlights: Confirmatory composite analysis (CCA) is a new structural equation modeling method. Theo K. Dijkstra and Jörg Henseler invented CCA, and Florian Schuberth refined it. In CCA, models consist of interrelated emergent variables, not latent variables. CCA assesses conceptual unity, i.e. whether composites act as emergent variables. Beware of Hair et al. (2020), who use the term "CCA" differently.