scope of practice laws

Marcus Dillender is Assistant Professor in the Department of Medicine, Health, and Society, Vanderbilt University, Nashville TN and a Faculty Research Fellow at the National Bureau of Economic Research.

Anthony T. Lo Sasso is Professor in the Economics Department, DePaul University, Chicago IL.

Brian J. Phelan is Associate Professor in the Economics Department, DePaul University, Chicago IL.

Michael Richards is Professor in the School of Public Policy, Cornell University, Ithaca, NY.