Polity Atlas
Knowledge Atlas

Sources

Every claim in the Atlas rests on a source record: primary documents, peer-reviewed research, reports and court rulings.

1958Two Concepts of LibertyIsaiah Berlin · Clarendon PressBook · Primary1957An Economic Theory of DemocracyAnthony Downs · HarperBook1957Final Declaration of the International Conference of Tangier, 29 October 1956United Kingdom Treaty Series No. 9 (1957), HM Stationery OfficeLaw · Primary1957The Royal City of Tangier (Morocco CFG-7 letter)Charles F. Gallagher · American Universities Field StaffReport1956A Preface to Democratic TheoryRobert A. Dahl · University of Chicago PressBook1956A Pure Theory of Local ExpendituresCharles M. Tiebout · Journal of Political Economy, 64(5), 416–424Article1956Union Democracy: The Internal Politics of the International Typographical UnionSeymour Martin Lipset; Martin A. Trow; James S. Coleman · Free PressBook1954Political Parties: Their Organization and Activity in the Modern StateMaurice Duverger · MethuenBook1952A Set of Independent Necessary and Sufficient Conditions for Simple Majority DecisionKenneth O. May · Econometrica 20(4), 680–684Article1952Anything GoesJoseph Wechsberg · The New YorkerArticle1951Social Choice and Individual ValuesKenneth J. Arrow · WileyBook · Primary1950Basic Law on Management of State Economic Enterprises and Higher Economic Associations by the Workers' Collectives (excerpt), 26 June 1950Federal People's Republic of Yugoslavia (Belgrade, 1950); transcription by Marxists Internet ArchiveLaw · Primary1949Basic Law for the Federal Republic of Germany (English translation)Federal Ministry of Justice (Germany)Law · Primary1948On the Rationale of Group Decision-makingDuncan Black · Journal of Political Economy 56(1), 23–34Article1948Representation of the People Bill, third reading (House of Commons, 23 June 1948)UK Parliament, HansardWeb page · Primary1940Constitutionalism: Ancient and ModernCharles Howard McIlwain · Cornell University PressBook1939Aristotle, the Kleroteria, and the CourtsSterling Dow · Harvard Studies in Classical Philology, 50Article1938Anarcho-Syndicalism: Theory and PracticeRudolf Rocker · Secker & WarburgBook · Primary1938Homage to CataloniaGeorge Orwell · Secker & WarburgBook · Primary1938The Energy CertificateTechnocracy Inc.Web page · Primary