How Much Do Cartels Overcharge?
The estimation of cartel overcharges lies at the heart of antitrust policy on cartel prosecution as it constitutes a key element in the determination of fines. Connor and Lande (2008) conducted a survey of cartels and found a mean overcharge estimate in the range of 31% to 49%. By examining more sources, Connor (2010) finds a mean of 50.4% for successful cartels. However, the data used in those studies are estimates obtained from different methodologies, sources and contexts rather than from direct observations. Therefore, these data are subject to model error, estimation error, endogeneity bias, and publication bias. An examination of the Connor database reveals that the universe of overcharge estimate is asymmetric, heterogenous and contains a number of influential observations. Beside the fact that overcharge estimates are potentially biased, fitting a linear regression model to the data without providing a carefull treatment of the problems raised above may produce distorted results. We conduct a meta-analysis of cartel overcharge estimates in the spirit of Connor and Bolotova (2006) while providing a sound treatment of these matters. We find bias-corrected mean and median overcharge estimates of 15.47% and 16.01%. Clearly, our results have significant antitrust policy implications.
|Date of creation:||31 Jan 2014|
|Date of revision:||Jul 2015|
|Publication status:||Published in Review of Industrial Organization, vol. 47, n°2, septembre 2015, révision juillet 2015, p. 119-153.|
|Contact details of provider:|| Phone: (+33) 5 61 12 86 23|
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- Gary S. Becker, 1974.
"Crime and Punishment: An Economic Approach,"
NBER Chapters,in: Essays in the Economics of Crime and Punishment, pages 1-54
National Bureau of Economic Research, Inc.
- Gary S. Becker, 1968. "Crime and Punishment: An Economic Approach," Journal of Political Economy, University of Chicago Press, vol. 76, pages 169-169.
- Allain, Marie-Laure & Boyer, Marcel & Kotchoni, Rachidi & Ponssard, Jean-Pierre, 2015. "Are cartel fines optimal? Theory and evidence from the European Union," International Review of Law and Economics, Elsevier, vol. 42(C), pages 38-47.
- Marie-Laure Allain & Marcel Boyer & Rachidi Kotchoni & Jean-Pierre Ponssard, 2013. "Are Cartel Fines Optimal? Theory and Evidence from the European Union," CIRANO Working Papers 2013s-24, CIRANO.
- Marie-Laure Allain & Marcel Boyer & Rachidi Kotchoni & Jean-Pierre Ponssard, 2014. "Are Cartel Fines Optimal? Theory and Evidence From the European Union," Post-Print hal-01386062, HAL.
- James F. Nieberding, 2006. "Estimating overcharges in antitrust cases using a reduced-form approach: Methods and issues," Journal of Applied Economics, Universidad del CEMA, vol. 9, pages 361-380, November.
- Appelbaum, Elie, 1979. "Testing price taking behavior," Journal of Econometrics, Elsevier, vol. 9(3), pages 283-294, February.
- Hall, Robert E, 1988. "The Relation between Price and Marginal Cost in U.S. Industry," Journal of Political Economy, University of Chicago Press, vol. 96(5), pages 921-947, October.
- Robert E. Hall, 1986. "The Relation Between Price and Marginal Cost in U.S. Industry," NBER Working Papers 1785, National Bureau of Economic Research, Inc.
- Marcel Boyer & Rachidi Kotchoni, 2011. "The Econometrics of Cartel Overcharges," CIRANO Working Papers 2011s-35, CIRANO.
- Marcel Boyer & Rachidi Kotchoni, 2011. "The Econometrics of Cartel Overcharges," Working Papers hal-00631429, HAL.
- Froeb, Luke M. & Koyak, Robert A. & Werden, Gregory J., 1993. "What is the effect of bid-rigging on prices?," Economics Letters, Elsevier, vol. 42(4), pages 419-423.
- Werden, G.J. & Koyak, R.A. & Froeb, L.M., 1993. "What Is the Effect of Bid-Rigging on Prices," Papers 93-2, U.S. Department of Justice - Antitrust Division.
- Marcel Boyer & Rachidi Kotchoni, 2012. "How Much Do Cartels Typically Overcharge?," CIRANO Working Papers 2012s-15, CIRANO.
- Yannis Katsoulacos & David Ulph, 2013. "Antitrust Penalties and the Implications of Empirical Evidence on Cartel Overcharges," Economic Journal, Royal Economic Society, vol. 123(11), pages 558-581, November.
- Douglas Ginsburg & Joshua Wright, 2010. "Antitrust Sanctions," CPI Journal, Competition Policy International, vol. 6.
- Lawrence White, 2001. "Lysine and Price Fixing: How Long? How Severe?," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 18(1), pages 23-31, February.
- Lawrence J. White, 1999. "Lysine and Price Fixing: How Long? How Severe?," Working Papers 99-02, New York University, Leonard N. Stern School of Business, Department of Economics.
- Catherine J. Morrison, 1990. "Market Power, Economic Profitability and Productivity Growth Measurement: An Integrated Structural Approach," NBER Working Papers 3355, National Bureau of Economic Research, Inc.
- Levenstein, Margaret & Suslow, Valerie Y. & Oswald, Lynda J., 2003. "Contemporary International Cartels And Developing Countries: Economic Effects And Implications For Competition Policy," Working Papers 14590, International Agricultural Trade Research Consortium.
- Heckman, James, 2013. "Sample selection bias as a specification error," Applied Econometrics, Publishing House "SINERGIA PRESS", vol. 31(3), pages 129-137.
- Heckman, James J, 1979. "Sample Selection Bias as a Specification Error," Econometrica, Econometric Society, vol. 47(1), pages 153-161, January.
- William E. Kovacic & Carl Shapiro, 2000. "Antitrust Policy: A Century of Economic and Legal Thinking," Journal of Economic Perspectives, American Economic Association, vol. 14(1), pages 43-60, Winter.
- Kovacic, William E. & Shapiro, Carl, 1999. "Antitrust Policy: A Century of Economic and Legal Thinking," Competition Policy Center, Working Paper Series qt5zb4g387, Competition Policy Center, Institute for Business and Economic Research, UC Berkeley.
- William E. Kovacic & Carl Shapiro, 2003. "Antitrust Policy: A Century of Economic and Legal Thinking," Law and Economics 0303006, EconWPA.
- Unknown, 2010. "Comment on Antitrust Sanctions," CPI Journal, Competition Policy International, vol. 6.
- Marie-Laure Allain & Marcel Boyer & Jean-Pierre Ponssard, 2011. "The determination of optimal fines in cartel cases: Theory and practice," Post-Print hal-00643945, HAL.
- Marie-Laure Allain & Marcel Boyer & Rachidi Kotchoni & Jean-Pierre Ponssard, 2011. "The Determination of Optimal Fines in Cartel Cases The Myth of Underdeterrence," Working Papers hal-00631432, HAL.
- Marie-Laure Allain & Marcel Boyer & Rachidi Kotchoni & Jean-Pierre Ponssard, 2011. "The Determination of Optimal Fines in Cartel Cases - The Myth of Underdeterrence," CIRANO Working Papers 2011s-34, CIRANO.
- Harrington, Joseph E., 2014. "Penalties and the deterrence of unlawful collusion," Economics Letters, Elsevier, vol. 124(1), pages 33-36. Full references (including those not matched with items on IDEAS)