1. Heidi Allen is a research scientist at the Center for Outcomes Research and Education, Providence Health System, in Portland, Oregon.
2. Katherine Baicker ( ) is a professor of health economics in the Department of Health Policy and Management, School of Public Health, Harvard University, in Boston, Massachusetts.
3. Amy Finkelstein is a professor in the Department of Economics at the Massachusetts Institute of Technology, in Cambridge.
4. Sarah Taubman is a research fellow at the National Bureau of Economic Research, in Cambridge.
5. Bill J. Wright is a senior research scientist at the Center for Outcomes Research and Education, Providence Health System.