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Author: Tom Ahn
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We develop a framework for comparing forecasts in teacher value-added models. We apply it to interpret the teacher-switching test of Chetty, Friedman, and Rockoff (2014), showing that the teacher-switching coefficient ca...Read more...
Tom Ahn, Esteban M. Aucejo and Jonathan James
28 September 2026
We propose a framework for value-added models that flexibly characterizes heterogeneous teacher productivity based on multidimensional student characteristics. We show that teacher effectiveness heavily depends on the sp...Read more...
27 October 2025