Koedel, Cory; Leatherman, Rebecca; Parsons, Eric - In: The B.E. Journal of Economic Analysis & Policy 12 (2012) 1
Abstract It is widely known that standardized tests are noisy measures of student learning, but value added models (VAMs) rarely account for test measurement error (TME). We incorporate information about TME directly into VAMs, focusing on TME that derives from the testing instrument itself. Our...