Dear Sir and group members,
I wonder if SEM can be used when we are dealing with secondary data that were not collected through a questionnaire, instead, data from annual reports.
I know the reliability and validity is centered around scale usage, when I think of this, i say, SmartPLS can not be used for data other than scale based data.
But I did not find a source to support this view.
so, I thought, maybe it could be used to run these models based on secondary data but no need for model measurement, and again it brings me to questioning what is the purpose of running a model without reliability and validity measurement.
Please share your point of view on this aspect.
Thank you,
Mugaahed