Eugene C. Nelson, DSc, MPH, is director of Population Health and Measurement for the Dartmouth-Hitchcock Medical Center and professor of Community and Family Medicine at Dartmouth Medical School and the Dartmouth Institute for Health Policy and Clinical Practice. He is the recipient of the Joint Commission on Accreditation of Healthcare Organizations' Ernest A. Codman award for his work on outcomes measurement in health care.

Paul B. Batalden, MD, is professor of Pediatrics and of Community and Family Medicine at Dartmouth Medical School. He is the associate director of the Dartmouth-Hitchcock Leadership Preventive Medicine Residency, and teaches at the Dartmouth Institute for Health Policy and Clinical Practice, the Institute for Healthcare Improvement and in the Jönköping Academy for the Improvement of Health and Welfare in Sweden.

Marjorie M. Godfrey, MS, RN, is codirector of the Microsystem Academy, instructor for the Dartmouth Institute for Health Policy and Clinical Practice, Dartmouth Medical School, and a recognized national and international leader in health care improvement with interdisciplinary professionals.

Joel S. Lazar, MD, MPH, is assistant professor of Community and Family Medicine at the Dartmouth Institute for Health Policy and Clinical Practice and section chief and medical director of Family Medicine at Dartmouth-Hitchcock Medical Center, where he also serves as director of quality improvement.