Teacher Credentials and Student Achievement in High School: A Cross-Subject Analysis with Student Fixed Effects
NBER Working Paper No. 13617
---- Acknowledgements -----
We thank Aaron Hedlund and L. Patten Priestley for outstanding research assistance and the Spencer Foundation and the Center for the Analysis of Longitudinal Data in Education Research for financial support. This paper is a slightly revised the version that was dated Sepember, 2007. The views expressed herein are those of the author(s) and do not necessarily reflect the views of the National Bureau of Economic Research.