We believe that the improvement of health status and health care services will require the knowledge, skills and cooperative efforts of individuals from many disciplines. Our primary faculty come from many fields including social sciences, biostatistics, economics, epidemiology, gerontology, health services research, health finance, health law and ethics, history, medicine, nursing, operations research, political science, policy analysis, and public health practice. Many hold joint appointments in The Johns Hopkins Schools of Medicine, Nursing, Arts and Sciences, and Engineering. | 
