title: The Campbell Collaboration. Does for public policy what cochrane does for health.
authors.forename: P
authors.initials: P
authors.lastname: Davies
authors.forename: R
authors.initials: R
authors.lastname: Boruch
mesh_terms: D003415:Crime; D004493:Education; D006077:Government Agencies; D006801:Humans; D007391:International Cooperation; D011640:Public Policy; D016032:Randomized Controlled Trials as Topic; D012947:Social Work