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Does Rigidity of Prices Hide Collusion?

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  • Juan Jiménez

    ()

  • Jordi Perdiguero

    ()

Abstract

Cartel detection is one of the most basic and most complicated tasks of competition authorities. In recent years, however, variance filters have provided a fairly simple tool for rejecting the existence of price-fixing, with the added advantage that the methodology requires only a low volume of data. In this paper we analyze two aspects of variance filters: (i) the relationship that can be established between market structure and price rigidity, and (ii) the use of different benchmarks for implementing the filters. This paper addresses these two issues by applying a variance filter to a gasoline retail market that is characterized by a set of unique features. Our results confirm the positive relationship between monopoly and price rigidity, and confirm the variance filter’s ability to detect non-competitive behavior when an appropriate benchmark is used. Our findings should serve to promote the implementation of this methodology among competition authorities, albeit in the awareness that a more exhaustive complementary analysis is required. Copyright Springer Science+Business Media, LLC. 2012

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File URL: http://hdl.handle.net/10.1007/s11151-012-9337-9
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Bibliographic Info

Article provided by Springer in its journal Review of Industrial Organization.

Volume (Year): 41 (2012)
Issue (Month): 3 (November)
Pages: 223-248

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Handle: RePEc:kap:revind:v:41:y:2012:i:3:p:223-248

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Web page: http://www.springerlink.com/link.asp?id=100336

Related research

Keywords: Competition policy; Gasoline; Gibbs sampling; Variance filter; L13; L59; L71;

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References

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  1. John Connor, 2005. "Collusion and price dispersion," Applied Economics Letters, Taylor & Francis Journals, vol. 12(6), pages 335-338.
  2. Frederick C. Mills, 1927. "Introduction to "The Behavior of Prices"," NBER Chapters, in: The Behavior of Prices, pages 31-36 National Bureau of Economic Research, Inc.
  3. David Genesove & Wallace P. Mullin, 2001. "Rules, Communication, and Collusion: Narrative Evidence from the Sugar Institute Case," American Economic Review, American Economic Association, vol. 91(3), pages 379-398, June.
  4. Dennis W. Carlton, 1987. "The Rigidity of Prices," NBER Working Papers 1813, National Bureau of Economic Research, Inc.
  5. Abrantes-Metz, Rosa M. & Froeb, Luke M. & Geweke, John & Taylor, Christopher T., 2006. "A variance screen for collusion," International Journal of Industrial Organization, Elsevier, vol. 24(3), pages 467-486, May.
  6. Frederick C. Mills, 1927. "Appendix to "The Behavior of Prices"," NBER Chapters, in: The Behavior of Prices, pages 441-586 National Bureau of Economic Research, Inc.
  7. Emek Basker & Michael Noel, 2009. "The Evolving Food Chain: Competitive Effects of Wal-Mart's Entry into the Supermarket Industry," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 18(4), pages 977-1009, December.
  8. Nieto, S. & Ramos, R., 2011. "¿La sobreeducación de los padres afecta al rendimiento académico de sus hijos?," Regional and Sectoral Economic Studies, Euro-American Association of Economic Development, vol. 11(3).
  9. Tsuruta, Yoshitaka, 2008. "What affects intranational price dispersion?: The case of Japanese gasoline prices," Japan and the World Economy, Elsevier, vol. 20(4), pages 563-584, December.
  10. Bolotova, Yuliya & Connor, John M. & Miller, Douglas J., 2008. "The impact of collusion on price behavior: Empirical results from two recent cases," International Journal of Industrial Organization, Elsevier, vol. 26(6), pages 1290-1307, November.
  11. Buccirossi Paolo, 2006. "Does Parallel Behavior Provide Some Evidence of Collusion?," Review of Law & Economics, De Gruyter, vol. 2(1), pages 85-102, July.
  12. Kyle Bagwell, 2004. "Collusion and Price Rigidity," Theory workshop papers 658612000000000081, UCLA Department of Economics.
  13. J. Isaac Brannon, 2003. "The effects of resale price maintenance laws on petrol prices and station attrition: empirical evidence from Wisconsin," Applied Economics, Taylor & Francis Journals, vol. 35(3), pages 343-349.
  14. George J. Stigler, 1961. "The Economics of Information," Journal of Political Economy, University of Chicago Press, vol. 69, pages 213.
  15. Gerhard Clemenz & Klaus Gugler, 2006. "Locational choice and price competition: some empirical results for the austrian retail gasoline market," Empirical Economics, Springer, vol. 31(2), pages 291-312, June.
  16. Isabel Cortés-Jiménez & Manuela Pulina & Carme Riera i Prunera & Manuel Artís, 2009. "Tourism and Exports as a means of Growth," IREA Working Papers 200910, University of Barcelona, Research Institute of Applied Economics, revised May 2009.
  17. Joseph E. Harrington, Jr. & Joe Chen, 2005. "Cartel Pricing Dynamics with Cost Variability and Endogenous Buyer Detection," CIRJE F-Series CIRJE-F-359, CIRJE, Faculty of Economics, University of Tokyo.
  18. Abrantes-Metz, Rosa M. & Kraten, Michael & Metz, Albert D. & Seow, Gim S., 2012. "Libor manipulation?," Journal of Banking & Finance, Elsevier, vol. 36(1), pages 136-150.
  19. Vicente Royuela & Miguel Vargas, 2007. "Defining housing market areas using commuting and migration algorithms.Catalonia (Spain) as an applied case study," IREA Working Papers 200707, University of Barcelona, Research Institute of Applied Economics, revised Apr 2007.
  20. Frederick C. Mills, 1927. "The Behavior of Prices," NBER Books, National Bureau of Economic Research, Inc, number mill27-1, May.
  21. Borenstein, Severin & Rose, Nancy L, 1994. "Competition and Price Dispersion in the U.S. Airline Industry," Journal of Political Economy, University of Chicago Press, vol. 102(4), pages 653-83, August.
  22. Fershtman, Chaim, 1982. "Price dispersion in oligopoly," Journal of Economic Behavior & Organization, Elsevier, vol. 3(4), pages 389-401, December.
  23. Carlson, John A & McAfee, R Preston, 1983. "Discrete Equilibrium Price Dispersion," Journal of Political Economy, University of Chicago Press, vol. 91(3), pages 480-93, June.
  24. Connor, John M. & Bolotova, Yuliya, 2006. "Cartel overcharges: Survey and meta-analysis," International Journal of Industrial Organization, Elsevier, vol. 24(6), pages 1109-1137, November.
  25. Salop, Steven, 1977. "The Noisy Monopolist: Imperfect Information, Price Dispersion and Price Discrimination," Review of Economic Studies, Wiley Blackwell, vol. 44(3), pages 393-406, October.
  26. Loreto Lira & Rosario Rivero & Rodrigo Vergara, 2007. "Entry and Prices: Evidence from the Supermarket Sector," Review of Industrial Organization, Springer, vol. 31(4), pages 237-260, December.
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Citations

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Cited by:
  1. Jordi López-Tamayo & Vicente Royuela & Jordi Suriñach, 2012. "“Building a “quality in work” index in Spain”," AQR Working Papers 201204, University of Barcelona, Regional Quantitative Analysis Group, revised Feb 2012.
  2. Juan Luis Jiménez & Jordi Perdiguero, 2012. "“Mergers and difference-in-difference estimator: why firms do not increase prices?”," IREA Working Papers 201205, University of Barcelona, Research Institute of Applied Economics, revised Feb 2012.
  3. Belles-Sampera, Jaume & Merigó, José M. & Guillén, Montserrat & Santolino, Miguel, 2013. "The connection between distortion risk measures and ordered weighted averaging operators," Insurance: Mathematics and Economics, Elsevier, vol. 52(2), pages 411-420.
  4. Daniel Albalate, 2012. "“The Institutional, Economic and Social Determinants of Local Government Transparency”," IREA Working Papers 201210, University of Barcelona, Research Institute of Applied Economics, revised May 2012.
  5. Ernest Miguélez & Rorina Moreno, 2012. "“What attracts knowledge workers? The role of space, social connections, institutions, jobs and amenities”," AQR Working Papers 201203, University of Barcelona, Regional Quantitative Analysis Group, revised Feb 2012.
  6. Juan Luis Jiménez & Jordi Perdiguero, 2013. "“One more lie: the ‘Monday effect’ in Spain’s retail petrol market”," IREA Working Papers 201324, University of Barcelona, Research Institute of Applied Economics, revised Dec 2013.
  7. Jordi Perdiguero & Juan Luis Jiménez, 2012. "“Policy options for the promotion of electric vehicles: a review”," IREA Working Papers 201208, University of Barcelona, Research Institute of Applied Economics, revised Mar 2012.
  8. Jordi Perdiguero, 2011. "Vertical relations and local competition: an empirical approach," IREA Working Papers 201124, University of Barcelona, Research Institute of Applied Economics, revised Dec 2011.
  9. Ana María Osorio & Catalina Bolancé & Manuela Alcañiz, 2011. "Measuring early childhood health: a composite index comparing Colombian departments," IREA Working Papers 201122, University of Barcelona, Research Institute of Applied Economics, revised Oct 2011.

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