title: The global health system: actors, norms, and expectations in transition.
abstract: In the first in a series of four articles highlighting the changing nature of global health institutions, Nicole Szlezák and colleagues outline the origin and aim of the series.
authors.affiliation: Sustainability Science Program, John F Kennedy School of Government, Harvard University, Cambridge, Massachusetts, United States of America. nicole_szlezak@post.harvard.edu
authors.forename: Nicole A
authors.initials: NA
authors.lastname: Szlezák
authors.forename: Barry R
authors.initials: BR
authors.lastname: Bloom
authors.forename: Dean T
authors.initials: DT
authors.lastname: Jamison
authors.forename: Gerald T
authors.initials: GT
authors.lastname: Keusch
authors.forename: Catherine M
authors.initials: CM
authors.lastname: Michaud
authors.forename: Suerie
authors.initials: S
authors.lastname: Moon
authors.forename: William C
authors.initials: WC
authors.lastname: Clark
mesh_terms: D003695:Delivery of Health Care / Q000458:organization & administration*; D014943:Global Health; D006801:Humans; D007391:International Cooperation; D017146:Models, Organizational; D014944:World Health Organization / Q000458:organization & administration