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Koskey, Kristin L. K.; Sondergeld, Toni A.; Stewart, Victoria C.; Pugh, Kevin J. – Journal of Mixed Methods Research, 2018
Onwuegbuzie and colleagues proposed the Instrument Development and Construct Validation (IDCV) process as a mixed methods framework for creating and validating measures. Examples applying IDCV are lacking. We provide an illustrative case integrating the Rasch model and cognitive interviews applied to the development of the Transformative…
Descriptors: Mixed Methods Research, Test Construction, Construct Validity, Test Validity
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Koskey, Kristin L. K.; Stewart, Victoria C. – Journal of Mixed Methods Research, 2014
This small "n" observational study used a concurrent mixed methods approach to address a void in the literature with regard to the qualitative meaningfulness of the data yielded by absolute magnitude estimation scaling (MES) used to rate subjective stimuli. We investigated whether respondents' scales progressed from less to more and…
Descriptors: Mixed Methods Research, Qualitative Research, Statistical Analysis, Scaling