A Comparison of Logistic Regression Models for DIF Detection in Polytomous Items: The Effect of Small Sample Sizes and Non-Normality of Ability Distributions

Yasemin KAYA, Walter L LEİTE, M David MİLLER

Publication date : 2016-07-11

The Colorado Learning Attitudes about Science Survey (CLASS): The Study of Validity and Reliability

Adem BAYAR, Orhan KARAMUSTAFAOĞLU

Publication date : 2016-07-11

Quality Control in Survey Design: Evaluating a Survey of Educators’ Attitudes Concerning Differentiated Compensation

Kelly D BRADLEY, Michael PEABODY, Shannon O SAMPSON

Publication date : 2016-07-11

Perceptions of Organizational Politics Scale (POPS) Questionnaire into Turkish: A Validity and Reliability Study

Evrim EROL

Publication date : 2016-07-11