title: The economic role of the Emergency Department in the health care continuum: applying Michael Porter's five forces model to Emergency Medicine.
abstract: Emergency Medicine plays a vital role in the health care continuum in the United States. Michael Porters' five forces model of industry analysis provides an insight into the economics of emergency care by showing how the forces of supplier power, buyer power, threat of substitution, barriers to entry, and internal rivalry affect Emergency Medicine. Illustrating these relationships provides a view into the complexities of the emergency care industry and offers opportunities for Emergency Departments, groups of physicians, and the individual emergency physician to maximize the relationship with other market players.
authors.affiliation: Department of Emergency Medicine, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA.
authors.forename: Jesse M
authors.initials: JM
authors.lastname: Pines
mesh_terms: D003266:Continuity of Patient Care; D004465:Economic Competition; D004635:Emergency Medicine / Q000191:economics / Q000639:trends; D004636:Emergency Service, Hospital / Q000191:economics* / Q000639:trends; D019981:Health Care Sector / Q000639:trends; D006801:Humans; D017146:Models, Organizational; D014481:United States