- University of Pennsylvania
- National Bureau of Economic Research
External person
- University of Washington
- United States Department of Health and Human Services
External person
- RTI International
- University of Washington
External person
- Kaiser Permanente
- Kaiser Permanent Washington Health Research Institute
External person
- Drexel University
- Department of Health Management and Policy at the Drexel Dornsife School of Public Health
External person
- University of Maryland School of Public Health
- University of Maryland, College Park
External person
- Brown University
- United States Department of Health and Human Services
External person
- University of Maryland School of Public Health
- University of California at Los Angeles
- University of Maryland, College Park
External person
- VA Medical Center
- University of Pennsylvania
External person
- University of Nebraska Medical Center
- University of Utah
External person
- Oregon Health and Science University
External person
- Pennsylvania State University
External person
- University of Pennsylvania
- VA Medical Center
External person
- Korea Institute for Health and Social Affairs
External person
- University of Southern California
External person
- University of California at Los Angeles
External person
- VA Puget Sound Health Care System
- University of Washington
External person
- University of Maryland School of Public Health
External person
- National University of Singapore
External person
- National University of Singapore
External person
- National University of Singapore
- University of Southern California
External person
- National University of Singapore
- Duke-NUS Medical School Singapore
- Agency for Science, Technology and Research, Singapore
External person
- Beth Israel Deaconess Medical Center
External person
- University of Southern California
External person