Dear Professor
I am using previously developed and validated models and now testing them through PLS SEM (SPLS 3). In my knowledge those models have been tested only once in the past.
Its a reflective measurement model and the problem occurred in stage 5a (i.e. Internal Consistency Reliability - CR of some constructs is above 0.90).
"Values above 0.90 (and definitely> 0.95) are not desirable because they indicate that all the indicator variables are measuring the same phenomenon and are therefore unlikely to be a valid measure of the construct."
Is there any way by which I can reduce the CR or use any other criterion like Cronbach's Alpha????
Please help me as I am at very last stage of my research. Time is an important constraint for me.
High Composite Reliability
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- SmartPLS Developer
- Posts: 1284
- Joined: Tue Mar 28, 2006 11:09 am
- Real name and title: Dr. Jan-Michael Becker
Re: High Composite Reliability
Please search the forum. There have been discussions around this issue already.
Dr. Jan-Michael Becker, BI Norwegian Business School, SmartPLS Developer
Researchgate: https://www.researchgate.net/profile/Jan_Michael_Becker
GoogleScholar: http://scholar.google.de/citations?user ... AAAJ&hl=de
Researchgate: https://www.researchgate.net/profile/Jan_Michael_Becker
GoogleScholar: http://scholar.google.de/citations?user ... AAAJ&hl=de