1. Elizabeth J. Brown ( ) is the Harrington Clinician Scholar at the Value Institute and the Department of Family and Community Medicine at the Christiana Care Health System, in Newark, Delaware.
2. Daniel Polsky is executive director of the Leonard Davis Institute of Health Economics and is the Robert D. Eilers Professor in Health Care Management and Economics at the Wharton School, both at the University of Pennsylvania, in Philadelphia.
3. Corentin M. Barbu is a researcher in the Department of Environment and Agronomy at the French National Institute for Agricultural Research, in Paris.
4. Jane W. Seymour is a doctoral candidate in the Department of Epidemiology at the Boston University School of Public Health, in Massachusetts.
5. David Grande is an assistant professor of medicine at the Perelman School of Medicine and a senior fellow at the Leonard Davis Institute of Health Economics, both at the University of Pennsylvania.