Pricing Regulation and Imperfect Competition on the Massachusetts Health Insurance Exchange
---- Acknowledgements -----
This paper previously circulated as "Age-Based Heterogeneity and Pricing Regulation on the Massachusetts Health Insurance Exchange." We thank Raj Chetty, David Cutler, Mark Duggan, Jonathan Gruber, Larry Katz, Jon Kolstad, David Laibson, Ariel Pakes, Mark Pauly, Jim Rebitzer, Bob Town, and seminar participants at the University of Pennsylvania, Boston University, and the Southern Economic Association for their thoughtful comments. We acknowledge funding from the Lab for Economic Applications and Policy (LEAP) at Harvard University and the National Science Foundation. Funding was provided by the Lab for Economic Applications and Policy (LEAP) at Harvard University and the National Science Foundation. The views expressed herein are those of the authors and do not necessarily reflect the views of the National Bureau of Economic Research.