Every reference with a DOI in the deposited reference list resolved to a known
work in Crossref or DataCite at the dated check, and none carried a retraction,
withdrawal, or removal notice.
The 23 references without a DOI — listed, not checked
no DOI — not checkedCHEIBUB, JOSE ANTONIO 1994 Democracy and property rights: Is there a link? Paper presented at the Annual Meeting of the American Political Science Association, New York, 1–4 September.
no DOI — not checkedCLAGUE, CHRISTOPHER, PHILLIP KEEFER, STEPHEN KNACK, AND MANCUR OLSON 1994 Institutions and economic performance: Property rights and contract enforcement. Paper presented at the conference: Economic and Political Institutions for Sustainable Development: Implications for Assistance, Washington, D.C., 24–25 October.
no DOI — not checkedDERBYSHIRE, J. DENIS AND IAN DERBYSHIRE 1996Political systems of the world. 2nd ed. New York: St. Martin's Press.
no DOI — not checkedDRKHEIM, EMILE 1957Professional ethics and civic morals. Trans. Cornelia Brodfield., Glencoe, IL: Free Press.
no DOI — not checkedEUROMONEY 1996 Country risk rankings 1996. September: 200–205.
no DOI — not checkedGAMBETTA, DIEGO 1993The Sicilian mafia: The business of private protection. Cambridge, MA: Harvard University Press.
no DOI — not checkedGWARTNEY, JAMES, ROBERT LAWSON, and WALTER BLOCK 1996Economic freedom, of the world: 1975–1995. Vancouver, BC: Fraser Institute.
no DOI — not checkedHOBBES, THOMAS 1651Leviathan. Edited by Michael Oakeshot, 1960. Oxford: Basil Blackwell.
no DOI — not checkedHUMANA, CHARLES 1992World human rights guide. New York: Oxford University Press.
no DOI — not checkedJOHNSON, BRYAN T., AND THOMAS P. SHEEHY 1996The index of economic freedom. Washington, D.C.: Heritage Foundation.
no DOI — not checkedKARATNYCKY, ADRIAN AND OTHERS 1995Freedom in the world 1994–95. New York: Freedom House.
no DOI — not checkedLEBLANG, DAVID A. 1996 Property rights, democracy, and economic growth.Political Science Quarterly 49 (1): 5–26.
no DOI — not checkedLEVINE, ROSS, AND DAVID RENELT 1992 A sensitivity analysis of cross-country growth regressions.American Economic Review 82 (4): 942–63.
no DOI — not checkedMESSICK, RICHARD E. 1996 The world survey of economic freedom.Freedom Review 27 (2): 7–17.
no DOI — not checkedMIGDAL, JOEL S. 1988Strong societies and weak states. Princeton: Princeton, University Press.
no DOI — not checkedNORTH, DOUGLASS C. 1995 The paradox of the West. InThe origin of modern freedom in the West. Edited by R. W. Davis, pp. 7–34. Stanford: Stanford University Press.
no DOI — not checkedNOZICK, ROBERT 1974Anarchy, state, utopia. New York: Basic Books.
no DOI — not checkedOSTERFELD, DAVID 1992Prosperity versus planning: How government stifles economic growth. New York: Oxford University Press.
no DOI — not checkedSUMMERS, ROBERT, ALAN HESTON, BETINA ATEN, AND DANIEL NUXOLL 1995Penn world table (mark 5.6) Cambridge, MA: National Bureau of Economic Research.
no DOI — not checkedUNITED NATIONS DEVELOPMENT PROGRAM 1996Human development report. New York: Oxford University Press.
no DOI — not checkedWEBER, MAX 1927General economic history. Translated by Frank H. Knight., London: Allen & Unwin.
no DOI — not checked— 1954Law in economy and society. Translated by Edward Shils and Max Rheinstein., Cambridge. Harvard University Press.
no DOI — not checkedWORLD BANK 1996World development report. New York: Oxford University Press.
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