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Does Rigidity of Prices Hide Collusion?

  • Juan Luis Jiménez

    ()

    (Facultad de Economía, Empresa y Turismo, University of Las Palmas de Gran Canaria)

  • Jordi Perdiguero

    ()

    (Faculty of Economics, University of Barcelona)

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 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 characterized by a set of unique features. Our results confirm the positive relationship between monopolies and price rigidity, and 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.

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File URL: http://www.ub.edu/irea/working_papers/2011/201120.pdf
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Paper provided by University of Barcelona, Research Institute of Applied Economics in its series IREA Working Papers with number 201120.

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Length: 40 pages
Date of creation: Oct 2011
Date of revision: Oct 2011
Handle: RePEc:ira:wpaper:201120
Contact details of provider: Postal: Tinent Coronel Valenzuela, Num 1-11 08034 Barcelona
Web page: http://www.ub.edu/irea/

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  1. Harrington, Joseph Jr. & Chen, Joe, 2006. "Cartel pricing dynamics with cost variability and endogenous buyer detection," International Journal of Industrial Organization, Elsevier, vol. 24(6), pages 1185-1212, November.
  2. Susan Athey & Kyle Bagwell & Chris Sanchirico, 2004. "Collusion and Price Rigidity," Review of Economic Studies, Wiley Blackwell, vol. 71(2), pages 317-349, 04.
  3. George J. Stigler, 1961. "The Economics of Information," Journal of Political Economy, University of Chicago Press, vol. 69, pages 213.
  4. Ramos, Raul & Surinach, Jordi & Artís, Manuel, 2009. "Human Capital Spillovers, Productivity and Regional Convergence in Spain," IZA Discussion Papers 4579, Institute for the Study of Labor (IZA).
  5. Peter Claeys & Fabio Manca, 2011. "A missing spatial link in institutional quality," Applied Economics Letters, Taylor & Francis Journals, vol. 18(3), pages 223-227.
  6. 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.
  7. Sandra Nieto Viramontes & Raul Ramos Lobo, 2011. "¿La sobreeducación de los padres afecta al rendimiento académico de sus hijos?," Investigaciones de Economía de la Educación volume 6, in: Antonio Caparrós Ruiz (ed.), Investigaciones de Economía de la Educación 6, edition 1, volume 6, chapter 11, pages 185-206 Asociación de Economía de la Educación.
  8. David Castells & Vicente Royuela, 2012. "Agglomeration, Inequality and Economic Growth: Cross-section and panel data analysis," ERSA conference papers ersa12p492, European Regional Science Association.
  9. Enrique López-Bazo & Burhan Can Karahasan, 2011. "The Spatial Distribution of Human Capital: Can It Really Be Explained by Regional Differences in Market Access?," ERSA conference papers ersa11p1122, European Regional Science Association.
  10. Germà Bel & Elbert Dijkgraaf & Xavier Fageda & Raymond Gradus, 2008. "Similar problems, different solutions: Comparing refuse collection in the Netherlands and Spain," IREA Working Papers 200815, University of Barcelona, Research Institute of Applied Economics, revised Nov 2008.
  11. Severin Borenstein & Nancy L. Rose, 1991. "Competition and Price Dispersion in the U.S. Airline Industry," NBER Working Papers 3785, National Bureau of Economic Research, Inc.
  12. Bolotova, Yuliya & Connor, John M. & Miller, Douglas J., 2005. "The Impact of Collusion on Price Behavior: Empirical Results from Two Recent Cases," 2005 Annual meeting, July 24-27, Providence, RI 19164, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
  13. 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.
  14. John Connor, 2005. "Collusion and price dispersion," Applied Economics Letters, Taylor & Francis Journals, vol. 12(6), pages 335-338.
  15. Vicente Royuela & Diona Lambiri & Bianca Biagi, 2006. "Economía Urbana y calidad de vida. Una revisión del estado del conocimiento en España," Working Papers CREAP2006-13, Xarxa de Referència en Economia Aplicada (XREAP), revised Dec 2006.
  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. Raul Ramos & Vicente Royuela & Jordi Suriñach, 2006. "An analysis of the determinants in economics and business publications by spanish universities between 1994 and 2004," IREA Working Papers 200602, University of Barcelona, Research Institute of Applied Economics, revised Dec 2006.
  18. 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.
  19. Dennis W. Carlton, 1986. "The Rigidity of Prices," NBER Working Papers 1813, National Bureau of Economic Research, Inc.
  20. Syed A. Basher & Josep Lluís Carrion-i-Silvestre, 2007. "Another Look at the Null of Stationary RealExchange Rates. Panel Data with Structural Breaks and Cross-section Dependence," IREA Working Papers 200710, University of Barcelona, Research Institute of Applied Economics, revised May 2007.
  21. 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.
  22. 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.
  23. 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.
  24. 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.
  25. Ebru Kerimoglu & Burhan Can Karahasan, 2011. "“Geography of talent and regional differences in Spain”," IREA Working Papers 201107, University of Barcelona, Research Institute of Applied Economics, revised Jun 2011.
  26. António Afonso & Peter Claeys & Ricardo M. Sousa, 2009. "Fiscal Regime Shifts in Portugal," NIPE Working Papers 25/2009, NIPE - Universidade do Minho.
  27. Fershtman, Chaim, 1982. "Price dispersion in oligopoly," Journal of Economic Behavior & Organization, Elsevier, vol. 3(4), pages 389-401, December.
  28. Joan Ramon Borrell & Juan Luis Jiménez, 2008. "The drivers of antitrust effectiveness," Hacienda Pública Española, IEF, vol. 185(2), pages 69-88, July.
  29. 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.
  30. Vicente Royuela & Manuel Sanchis, 2010. "La reforma de la contratación en el mercado de trabajo: entre la flexibilidad y la seguridad," IREA Working Papers 201006, University of Barcelona, Research Institute of Applied Economics, revised Mar 2010.
  31. 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.
  32. Frederick C. Mills, 1927. "The Behavior of Prices," NBER Books, National Bureau of Economic Research, Inc, number mill27-1, May.
  33. 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.
  34. 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.
  35. 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.
  36. Francesca Arnaboldi & Peter Claeys, 2008. "Internet Banking in Europe: a comparative analysis," IREA Working Papers 200811, University of Barcelona, Research Institute of Applied Economics, revised Sep 2008.
  37. 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.
  38. Buccirossi Paolo, 2006. "Does Parallel Behavior Provide Some Evidence of Collusion?," Review of Law & Economics, De Gruyter, vol. 2(1), pages 85-102, July.
  39. 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.
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