1. Geoffrey Joyce () is an associate professor and chair of the Department of Pharmaceutical and Health Economics, School of Pharmacy, and director of health policy at the Leonard D. Schaeffer Center for Health Policy and Economics, both at the University of Southern California (USC), in Los Angeles.
2. Laura E. Henkhaus is a PhD student in the Department of Pharmaceutical and Health Economics and a researcher at the Leonard D. Schaeffer Center for Health Policy and Economics, both at USC.
3. Laura Gascue is a data core manager at the Leonard D. Schaeffer Center for Health Policy and Economics, USC.
4. Julie Zissimopoulos is director of education and training at the Leonard D. Schaeffer Center for Health Policy and Economics and vice dean of academic affairs and an associate professor at the Sol Price School of Public Policy, all at USC.