Sapiyi S, Suradi NRM, Mustafa Z. Construct Validity and Reliability of Creativity and Innovation in Public Sector: A Rasch Measurement Model Approach for Pilot Study. CIBG [Internet]. 2021Feb.28 [cited 2025May11];27(1):2779-92. Available from: https://cibgp.com/au/index.php/1323-6903/article/view/752