Hello,
I have a DV, which is a second order construct in reflective mode.
My IV is also a second order construct, but in the formative mode (The first order constructs of this IV are reflective)
I was wondering if I should use repeated indicator approach to model the DV and use LV approach (by running principal components analysis for the 1st order LV and using the scores as measures) .
OR
Should I use the LV approach for both constructs instead of mixing the two?