1. Measurement invariance within and between individuals: A distinct problem in testing the equivalence of intra- and inter- individual model structures;Adolph;Frontiers in Psychology,2014
2. Althouse , L. A. Test development: Ten steps to a valid and reliable certificate exam Cary, NC SAS Institute Inc.
3. A hierarchical analysis of 1,710 English personality-descriptive adjectives;Ashton;Journal of Personality and Social Psychology,2004