Example image of eyePlorer eyePlorer map for 'John Maurice Clark': 1884 1963 Economist Institutional economics June 27 Northampton, Massachusetts November 30 United States West Haven, Connecticut Amherst College Columbia University Colorado College University of Chicago Accelerator effect Keynesian economics Alfred Marshall Monopolistic competition Harvey Leibenstein Market price Monopoly X-efficiency John Bates Clark John Clark List of Amherst College people Robert A. Brady (economist) List of Columbia University people Francis Amasa Walker
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