1. Brendan Saloner () is an assistant professor in the Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, in Baltimore, Maryland.
2. Rachel Landis is a graduate student in public policy at George Washington University, in Washington, D.C.
3. Bradley D. Stein is a senior physician policy researcher at the RAND Corporation in Pittsburgh, Pennsylvania.
4. Colleen L. Barry is the Fred and Julie Soper Professor and chair of the Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health.