1. James D. Chambers () is an investigator in the Center for the Evaluation of Value and Risk in Health, Tufts Medical Center, and an associate professor of medicine in the School of Medicine, Tufts University, both in Boston, Massachusetts.
2. David D. Kim is an investigator in the Center for the Evaluation of Value and Risk in Health, Tufts Medical Center, and an assistant professor of medicine in the School of Medicine, Tufts University.
3. Elle F. Pope is a research associate in the Center for the Evaluation of Value and Risk in Health, Tufts Medical Center.
4. Jennifer S. Graff is vice president of comparative effectiveness research at the National Pharmaceutical Council, in Washington, D.C.
5. Colby L. Wilkinson was a research assistant in the Center for the Evaluation of Value and Risk in Health, Tufts Medical Center, when the majority of this research was conducted. He is now a graduate student at the Harvard T. H. Chan School of Public Health, in Boston.
6. Peter J. Neumann is director of the Center for the Evaluation of Value and Risk in Health, Tufts Medical Center, and a professor of medicine in the School of Medicine, Tufts University.