Her research in the field of health care management and policy focuses on how organizational leadership and culture impact efforts to implement health delivery innovations, integrate patient care, and improve performance of health care organizations. Dr. Singer acts as Co-Chair of the Harvard PhD in Health Policy Program Management Track, Implementation Research Director for the Safe Surgery 2015 initiative, and Evaluation Co-Chair for Massachusetts’ Proactive Reduction in Outpatient Malpractice: Improving Safety Efficiency and Satisfaction (PROMISES) program.