Is the composite reliability computed in smartPLS equivalent to Dillon-Goldstein's p as mentioned in Tenenhaus et al. (2005)? The formula looks pretty much the same.
Thanks in advance
Richard
Composite Reliability
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Composite Reliability
Hi there,
I have an additional question concerning composite reliability and Dillon-Goldstein's p. If I test factor reliability, for which composite reliability is an appropriate measure, is it the same as “Interne Konsistenz”? I found a formula which looks quite the same....
I’m looking forward to your answers! Thanks a lot!
Sonja
[/b]
I have an additional question concerning composite reliability and Dillon-Goldstein's p. If I test factor reliability, for which composite reliability is an appropriate measure, is it the same as “Interne Konsistenz”? I found a formula which looks quite the same....
I’m looking forward to your answers! Thanks a lot!
Sonja
[/b]
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Hi Sonja,
the composite reliability (or construct reliability as it is called by Hair et al. [2006, p. 777]) is, besides alpha, one possibility to measure the internal consistency. The internal consistency I would interpret more in a sense of a concept (as a part of the convergent validity), the composite reliability criterion as a measure.
Hth,
Steffen
the composite reliability (or construct reliability as it is called by Hair et al. [2006, p. 777]) is, besides alpha, one possibility to measure the internal consistency. The internal consistency I would interpret more in a sense of a concept (as a part of the convergent validity), the composite reliability criterion as a measure.
Hth,
Steffen