Class Size and Sorting in Market Equilibrium: Theory and Evidence
---- Acknowledgments ----
We thank Kensuke Teshima for excellent research assistance. For useful comments we thank (without implicating) Josh Angrist, Jere Behrman, David Card, Ken Chay, Pierre-Andre Chiappori, Gregory Elacqua, Helios Herrera, Kate Ho, Larry Katz, David Lee, Robert Moffitt, Richard Romano, Bernard Salanie, and many seminar participants. We especially thank Patrick McEwan, who was involved in the early stages of the project. The views expressed herein are those of the author(s) and do not necessarily reflect the views of the National Bureau of Economic Research.