Interpretation of moderating effects

Questions about the implementation and application of the PLS-SEM method, that are not related to the usage of the SmartPLS software.
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antoniabuechner
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Interpretation of moderating effects

Post by antoniabuechner »

Hello everybody,

I have a question about the interpretation of moderating effects. Is it common to discuss the direct effect of the moderator within the product-approach? I did not find any hints in the literature: e.g. in Henseler/ Chin Handbook of PLS.

Best regards,
Antonia
christian.nitzl
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Post by christian.nitzl »

Hi,
No, you do not interpret the direct effects after the integration of the interaction variable.
See for that my paper on page 435 (sorry only in German) ;-)
Nitzl, C./Schloderer, M. (2011): Die Prüfung von Interaktionseffekten in Partial Least Squares (PLS)-Modellen – Eine Fallstudie zur Nutzung von Online-Bezahlsystemen, in: Wirtschaftswissenschaftliches Studium, Jg. 40, Nr. 8, S. 432-437.
Greetings,
Christian
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