Karen Clay

Professor of Economics and Public Policy (Joint appointment with the Tepper School of Business) at Heinz College

Professor of Economics and Public Policy, Heinz College, and by Courtesy, Tepper School of Business at Tepper School of Business

Schools

  • Tepper School of Business
  • Heinz College

Expertise

Links

Biography

Heinz College

Karen Clay is Professor of Economics and Public Policy at Carnegie Mellon's Heinz College. She holds courtesy appointments at the Tepper School of Business and in the Department of Engineering and Public Policy, is a Senior Fellow at the Scott Institute for Energy Innovation at Carnegie Mellon, is an affiliated faculty member at the University of Pittsburgh, School of Law, and is a research associate at the NBER. Professor Clay's research has been supported by the National Science Foundation, the Department of Energy, and the Sloan Foundation. Her work has been published in the Journal of Political Economy, Review of Economics and Statistics, and American Economic Review, Papers and Proceedings. Before coming to Carnegie Mellon, Karen Clay was an assistant professor at the University of Toronto. She received her Ph.D. from Stanford University and her B.A. in Economics and Math from the University of Virginia.

Tepper School of Business

PHONE

412-268-4197

OFFICE

HBH - Hamburg Hall - Room 2116C

AREA OF EXPERTISE

Economics

EDUCATION

Stanford University - Ph D (Economics) - 1994
University of Virginia - BA - 1988

USEFUL LINKS

Personal Webpage Vita

PUBLICATIONS

  • Coal, Smoke, and Death: Bituminous Coal and American Home Heating

(author(s): Alan Barreca, Karen Clay, Joel Tarr) National Bureau of Economic Research, 2014

  • Douglas W. Allen: The institutional revolution: measurement and the economic emergency of the modern world

Public Choice 158(1), 2014; 281–283

  • Erratum to: Douglas W. Allen: The institutional revolution: measurement and the economic emergence of the modern world

Public Choice 159(1-2), 2014; 299–299

  • Adapting to climate change: the remarkable decline in the US temperature-mortality relationship over the 20th century

(author(s): Alan Barreca, Karen Clay, Olivier Deschenes, Michael Greenstone, Joseph Shapiro) National Bureau of Economic Research, 2013

  • Lead and mortality

(author(s): Karen Clay, Werner Troesken, Michael Haines) Review of Economics and Statistics, 2013

  • The American National State and the Early West. By Bergmann William H.. New York: Cambridge University Press. 2012. Pp. x, 288. $90.00, hardcover.

The Journal of Economic History 73(03), 2013; 883–885

  • Do Schooling Laws Matter? Evidence from the Introduction of Compulsory Attendance Laws in the United States

(author(s): Karen Clay, Jeff Lingwall, Melvin Stephens, Jr) National Bureau of Economic Research, 2012

  • Founding Choices: American Economic Policy in the 1790s. Edited by Douglas A. Irwin and Richard Sylla. Chicago and London: University of Chicago Press. Pp. ix, 352. $110.00, cloth; $35.00, paper.

The Journal of Economic History 71(04), 2011; 1124–1126

  • Tariff choice with consumer learning and switching costs

(author(s): Ronald Goettler, Karen Clay) Journal of Marketing Research 48(4), 2011; 633–652

  • The evolution of a nation: How geography and law shaped the american states

(author(s): Daniel Berkowitz, Karen Clay) Princeton University Press, 2011

  • Did Frederick Brodie Discover the World’s First Environmental Kuznets Curve? Coal Smoke and the Rise and Fall of the London Fog

(author(s): Karen Clay, Werner Troesken) National Bureau of Economic Research, 2010

  • Dynamic Effects of Legal Origins: Evidence from the American States
    JOURNAL OF ECONOMIC HISTORY

2010; 490–490

  • Gold rush legacy: American minerals and the knowledge economy

(author(s): Karen Clay, Gavin Wright) See Ostrom, Cole, 2010

  • Natural Resources and Economic Outcomes

Economic Evolution and Revolution in Historical Time, 2010

  • Creating Abundance: Biological Innovation and American Agricultural Development, 1700–1960. By Alan L. Olmstead and Paul W. Rhode. New York: Cambridge University Press, 2008. Pp. xii, 467. $80.00 cloth; $23.99, paper.

The Journal of Economic History 69(03), 2009; 888–890

  • Scientists and Swindlers: Consulting on Coal and Oil in America, 1820-1890. By Paul Lucier. Baltimore, MD: The Johns Hopkins University Press, 2008. Pp. xii, 426. $52.00, cloth.

The Journal of Economic History 69(03), 2009; 887–888

  • Migrating to riches? Evidence from the California gold rush

(author(s): Karen Clay, Randall Jones) Journal of Economic History 68(04), 2008; 997–1027

  • Legal origins and the evolution of institutions: evidence from American state courts

(author(s): Daniel Berkowitz, Karen Clay) Available at SSRN 993886, 2007

  • Ex Post vs. Ex Ante Pricing: Optional Calling Plans and Tapered Tariffs’, Journal of Regulatory Economics, 4 (2), June, 115-38

(author(s): KB Clay, DS Sibley, P Srinagesh) INTERNATIONAL LIBRARY OF CRITICAL WRITINGS IN ECONOMICS 196(2), 2006; 447

  • Squatters, Production, and Violence

Available at SSRN 886553, 2006

  • The effect of judicial independence on courts: evidence from the American states

(author(s): Daniel Berkowitz, Karen Clay) The Journal of Legal Studies 35(2), 2006; 399–440

  • American civil law origins: implications for state constitutions

(author(s): Daniel Berkowitz, Karen Clay) American Law and Economics Review 7(1), 2005; 62–84

  • Order without law? Property rights during the California gold rush

(author(s): Karen Clay, Gavin Wright) Explorations in Economic History 42(2), 2005; 155–183

  • Ranchos and the Politics of Land Claims

(author(s): Karen Clay, Werner Troesken) Land of Sunshine: An Environmental History of Greater Los Angeles (Pittsburgh: University of Pittsburgh Press, 2005), 2005; 52–66

  • The US Brewing Industry: Data and Analysis. By Victor J. Tremblay and Carol Horton Tremblay. Cambridge, MA: The MIT Press, 2005. Pp. xv, 379. $40.00.

The Journal of Economic History 65(03), 2005; 876–878

  • American Civil Law Origins: Implications for State Constitutions November 2, 2004

(author(s): Daniel Berkowitz, Karen Clay) Citeseer, 2004

  • An empirical analysis of network externalities in peer-to-peer music-sharing networks

(author(s): Atip Asvanund, Karen Clay, Ramayya Krishnan, Michael Smith) Information Systems Research 15(2), 2004; 155–174

  • Initial conditions, institutional dynamics and economic performance: Evidence from the American states

(author(s): Daniel Berkowitz, Karen Clay) William Davidson Institute, 2004

  • Static and dynamic pricing in online markets

(author(s): Karen Clay, Michael Smith, Eric Wolff) Available at SSRN 579905, 2004

  • Designing a Better Shopbot

(author(s): Alan Montgomery, K. Hosanagar, R. Krishnan, Karen Clay) Management Science 50(2), 2004; 189-206

  • Communications policy in transition: The Internet and beyond.

AMER ECONOMIC ASSOC 2014 BROADWAY, STE 305, NASHVILLE, TN 37203 USA, 2003

  • Further tests of static oligopoly models: Whiskey, 1882–1898

(author(s): Karen Clay, Werner Troesken) The Journal of Industrial Economics 51(2), 2003; 151–166

  • Initial Conditions, Institutional Dynamics and Economic Performance: Evidence from the American States June 2003

(author(s): Daniel Berkowitz, Karen Clay) 2003

  • Order without law? Property rights during the California gold rush

(author(s): Karen Clay, Gavin Wright) John M. Ohlin Program in Law and Economics Working Paper 265, 2003

  • Retail strategies on the web: Price and non–price competition in the online book industry

(author(s): Karen Clay, Ramayya Krishnan, Eric Wolff, Danny Fernandes) The Journal of Industrial Economics 50(3), 2002; 351–367

  • Strategic Behavior in Whiskey Distilling, 1887–1895

(author(s): Karen Clay, Werner Troesken) The Journal of Economic History 62(04), 2002; 999–1023

  • The Internet economy: Washington, DC, Brookings Inst. Press, 2000

Journal of economic literature 40(3), 2002; 955–956

  • Bigger may not be better: An empirical analysis of optimal membership rules in peer-to-peer networks

(author(s): Atip Asvanund, Karen Clay, Ramayya Krishnan, Michael Smith) arXiv preprint cs/0109106, 2001

  • Cross-country price differentials in the online textbook market

(author(s): Karen Clay, Choon Tay) Unpublished Paper, Carnegie Mellon University, Pittsburgh, 2001

  • Prices and price dispersion on the web: evidence from the online book industry

(author(s): Karen Clay, Ramayya Krishnan, Eric Wolff) The Journal of Industrial Economics 49(4), 2001; 521–539

  • The great experiment: Pricing on the Internet

(author(s): Karen Clay, Ramayya Krishnan, Michael Smith) The Heinz School, Carnegie Mellon, 2001

  • The puzzling demise of the whiskey trust
    JOURNAL OF ECONOMIC HISTORY

(author(s): Karen Clay, W Troesken) 2001; 527–528

  • Cultivating California: Growers, Specialty Crops, and Labor, 1875–1920. By David Vaught. Baltimore: Johns Hopkins University Press. Pp. x, 280. $38.00.

The Journal of Economic History 60(04), 2000; 1160–1160

  • Pricing strategies on the web: Evidence from the online book industry
    Proceedings of the 2nd ACM conference on Electronic commerce

(author(s): Karen Clay, Ramayya Krishnan, Eric Wolff) 2000; 44–55

  • SQUATTING AND THE SETTLEMENT OF THE UNITED STATES

2000

  • The choice-within-constraints new institutionalism and implications for sociology

(author(s): Paul Ingram, Karen Clay) Annual review of sociology, 2000; 525–546

  • Treasure from the Painted Hills: A History of Calico, California, 1882–1907. By Douglas Steeples. Westport, CT: Greenwood Press, 1999. Pp. xix, 142. $49.95.

The Journal of Economic History 60(02), 2000; 579–580

  • Trust, Risk And Electronic Commerce: Nineteenth Century Lessons For The Twenty-First Century

(author(s): Karen Clay, Robert Strauss) Proceedings. Annual Conference on Taxation and Minutes of the Annual Meeting of the National Tax Association, 2000; 53–63

  • Consumers’ Willingness to Pay for Intermediation: A Case Study of Peapod

(author(s): Karen Clay, Eric Wolff) Citeseer, 1999

  • Did the Trusts Have Market Power? Evidence from Distilling, 1881-1898

(author(s): Werner Troesken, Karen Clay) University of Pittsburgh and Carnegie Mellon University, 1999

  • Online Book Seller Strategies: An Empirical Analysis

Carnegie Mellon University, Institute for Complex Engineered Systems, 1999

  • Property Rights and Institutions: Congress and the California Land Act 1851

The Journal of Economic History 59(01), 1999; 122–142

  • LAND TENURE CONTRACTS IN POST-GOLD RUSH CALIFORNIA

Land, Labour and Tenure: The Institutional Arrangements of Conflict and Cooperation in Comparative Perspective, 1998; 153

  • Trade without law: private-order institutions in Mexican California

Journal of Law, Economics, and Organization 13(1), 1997; 202–231

  • A Coasean general equilibrium model of regulation

Journal of Public Economics 53(3), 1994; 459–475

  • Trade, Institutions and Law: The Experience of Mexican California

All-UC Group in Economic History, 1993

  • Ex post vs. ex ante pricing: Optional calling plans and tapered tariffs

(author(s): Karen Clay, David Sibley, Padmanabhan Srinagesh) Journal of Regulatory Economics 4(2), 1992; 115–138

COURSES TAUGHT

  • American Economic History (73476) 2016 Section: A
    2007 Section: A
    2005 Section: A

  • Law & Economics (73408) 2016 Section: A

  • LAW & ECONOMICS (73408) 2015 Section: A
    2014 Section: A

  • Law and Economics (73408) 2012 Section: A
    2011 Section: A
    2010 Section: A

  • Industrial Organization (73365) 2007 Section: A, A
    2006 Section: A

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