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Strategic information disclosure in vertical markets

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  • Alderighi, Marco
  • Nicolini, Marcella

Abstract

We investigate the Italian fuel market after an asymmetric transparency rule the came into force allowing gas stations to conceal some price cuts on the governmental price comparison platform, hardly visited by customers but used by oil companies to monitor the market. As oil companies usually set retail prices, and gas stations are in charge of communication, the disclosure of price cuts induces rival wholesalers to behave less aggressively. Consequently, the prices of those gas stations which conceal information and those of their neighboring competitors are, on average, higher. Empirical findings support the conclusions of the strategic information disclosure argument, and they leave some room for complementary explanations, such as differences in costs or in profitability.

Suggested Citation

  • Alderighi, Marco & Nicolini, Marcella, 2022. "Strategic information disclosure in vertical markets," International Journal of Industrial Organization, Elsevier, vol. 85(C).
    • Handle: RePEc:eee:indorg:v:85:y:2022:i:c:s0167718722000625
    DOI: 10.1016/j.ijindorg.2022.102886
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    as
    1. Susan Athey & Glenn Ellison, 2011. "Position Auctions with Consumer Search," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 126(3), pages 1213-1270.
    2. Marco Battaglini, 2002. "Multiple Referrals and Multidimensional Cheap Talk," Econometrica, Econometric Society, vol. 70(4), pages 1379-1401, July.
    3. Glenn Ellison, 2005. "A Model of Add-On Pricing," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 120(2), pages 585-637.
    4. Saul Lach & José L. Moraga†González, 2017. "Asymmetric Price Effects of Competition," Journal of Industrial Economics, Wiley Blackwell, vol. 65(4), pages 767-803, December.
    5. Robert Edwards, 2019. "Pricing and obfuscation with complexity averse consumers," Oxford Economic Papers, Oxford University Press, vol. 71(3), pages 777-798.
    6. Severin Boreinstein & Andrea Shepard, 1996. "Dynamic Pricing in Retail Gasoline Markets," RAND Journal of Economics, The RAND Corporation, vol. 27(3), pages 429-451, Autumn.
    7. Ioana Chioveanu & Jidong Zhou, 2013. "Price Competition with Consumer Confusion," Management Science, INFORMS, vol. 59(11), pages 2450-2469, November.
    8. David P. Byrne & Nicolas de Roos, 2017. "Consumer Search in Retail Gasoline Markets," Journal of Industrial Economics, Wiley Blackwell, vol. 65(1), pages 183-193, March.
    9. Pennerstorfer, Dieter & Weiss, Christoph, 2013. "Spatial clustering and market power: Evidence from the retail gasoline market," Regional Science and Urban Economics, Elsevier, vol. 43(4), pages 661-675.
    10. Watson, Joel, 1996. "Information Transmission When the Informed Party Is Confused," Games and Economic Behavior, Elsevier, vol. 12(1), pages 143-161, January.
    11. Matthew S. Lewis, 2011. "Asymmetric Price Adjustment and Consumer Search: An Examination of the Retail Gasoline Market," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 20(2), pages 409-449, June.
    12. Nicolas de Roos & Vladimir Smirnov, 2020. "Collusion with intertemporal price dispersion," RAND Journal of Economics, RAND Corporation, vol. 51(1), pages 158-188, March.
    13. Justus Haucap & Ulrich Heimeshoff & Manuel Siekmann, 2017. "Fuel Prices and Station Heterogeneity on Retail Gasoline Markets," The Energy Journal, , vol. 38(6), pages 81-104, November.
    14. Luis Rayo & Ilya Segal, 2010. "Optimal Information Disclosure," Journal of Political Economy, University of Chicago Press, vol. 118(5), pages 949-987.
    15. Bulow, Jeremy I & Geanakoplos, John D & Klemperer, Paul D, 1985. "Multimarket Oligopoly: Strategic Substitutes and Complements," Journal of Political Economy, University of Chicago Press, vol. 93(3), pages 488-511, June.
    16. Xavier Gabaix & David Laibson, 2018. "Shrouded attributes, consumer myopia and information suppression in competitive markets," Chapters, in: Victor J. Tremblay & Elizabeth Schroeder & Carol Horton Tremblay (ed.), Handbook of Behavioral Industrial Organization, chapter 3, pages 40-74, Edward Elgar Publishing.
    17. Vijay Krishna & John Morgan, 2001. "A Model of Expertise," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 116(2), pages 747-775.
    18. Glenn Ellison & Sara Fisher Ellison, 2009. "Search, Obfuscation, and Price Elasticities on the Internet," Econometrica, Econometric Society, vol. 77(2), pages 427-452, March.
    19. Alessandro Lizzeri, 1999. "Information Revelation and Certification Intermediaries," RAND Journal of Economics, The RAND Corporation, vol. 30(2), pages 214-231, Summer.
    20. Hagenbach, Jeanne & Koessler, Frédéric, 2020. "Cheap talk with coarse understanding," Games and Economic Behavior, Elsevier, vol. 124(C), pages 105-121.
    21. Marco Alderighi & Claudio A. Piga, 2012. "Localized Competition, Heterogeneous Firms and Vertical Relations," Journal of Industrial Economics, Wiley Blackwell, vol. 60(1), pages 46-74, March.
    22. Hosken, Daniel S. & McMillan, Robert S. & Taylor, Christopher T., 2008. "Retail gasoline pricing: What do we know?," International Journal of Industrial Organization, Elsevier, vol. 26(6), pages 1425-1436, November.
    23. Federico Rossi & Pradeep K. Chintagunta, 2018. "Price Uncertainty and Market Power in Retail Gasoline: The Case of an Italian Highway," Marketing Science, INFORMS, vol. 37(5), pages 753-770, September.
    24. Fernando Luco, 2019. "Who Benefits from Information Disclosure? The Case of Retail Gasoline," American Economic Journal: Microeconomics, American Economic Association, vol. 11(2), pages 277-305, May.
    25. Jean-Francois Houde, 2012. "Spatial Differentiation and Vertical Mergers in Retail Markets for Gasoline," American Economic Review, American Economic Association, vol. 102(5), pages 2147-2182, August.
    26. Michele Piccione & Ran Spiegler, 2012. "Price Competition Under Limited Comparability," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 127(1), pages 97-135.
    27. Hao Li & Xianwen Shi, 2017. "Discriminatory Information Disclosure," American Economic Review, American Economic Association, vol. 107(11), pages 3363-3385, November.
    28. Eckert, Andrew & West, Douglas S., 2005. "Price uniformity and competition in a retail gasoline market," Journal of Economic Behavior & Organization, Elsevier, vol. 56(2), pages 219-237, February.
    29. Marco Alderighi & Claudio A. Piga, 2014. "Selection, Heterogeneity, and Entry in Professional Markets," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 23(4), pages 925-951, December.
    30. Andrew Eckert & Douglas S. West, 2004. "A tale of two cities: Price uniformity and price volatility in gasoline retailing," The Annals of Regional Science, Springer;Western Regional Science Association, vol. 38(1), pages 25-46, March.
    31. Rothschild, R, 1982. "Competitive Behaviour in Chain-Linked Markets," Journal of Industrial Economics, Wiley Blackwell, vol. 31(1-2), pages 57-67, September.
    32. Norman J. Ireland, 2007. "Posting Multiple Prices To Reduce The Effectiveness Of Consumer Price Search," Journal of Industrial Economics, Wiley Blackwell, vol. 55(2), pages 235-263, June.
    33. Andrew Eckert, 2013. "Empirical Studies Of Gasoline Retailing: A Guide To The Literature," Journal of Economic Surveys, Wiley Blackwell, vol. 27(1), pages 140-166, February.
    34. David P. Byrne & Nicolas de Roos, 2019. "Learning to Coordinate: A Study in Retail Gasoline," American Economic Review, American Economic Association, vol. 109(2), pages 591-619, February.
    35. Pavan, Giulia & Pozzi, Andrea & Rovigatti, Gabriele, 2020. "Strategic entry and potential competition: Evidence from compressed gas fuel retail," International Journal of Industrial Organization, Elsevier, vol. 69(C).
    36. Marco Alderighi & Marco Baudino, 2015. "The pricing behavior of Italian gas stations: Some evidence from the Cuneo retail fuel market," Post-Print halshs-01957369, HAL.
    37. Cabral, Luis & Duerr, Niklas & Schober, Dominik & Woll, Oliver, 2021. "Price Matching Guarantees and Collusion: Theory and Evidence from Germany," CEPR Discussion Papers 15823, C.E.P.R. Discussion Papers.
    38. Ambarish Chandra & Mariano Tappata, 2011. "Consumer search and dynamic price dispersion: an application to gasoline markets," RAND Journal of Economics, RAND Corporation, vol. 42(4), pages 681-704, December.
    39. Alderighi, Marco & Baudino, Marco, 2015. "The pricing behavior of Italian gas stations: Some evidence from the Cuneo retail fuel market," Energy Economics, Elsevier, vol. 50(C), pages 33-46.
    40. Wilson, Chris M., 2010. "Ordered search and equilibrium obfuscation," International Journal of Industrial Organization, Elsevier, vol. 28(5), pages 496-506, September.
    41. ,, 2006. "Competition over agents with boundedly rational expectations," Theoretical Economics, Econometric Society, vol. 1(2), pages 207-231, June.
    42. Ambrus, Attila & Lu, Shih En, 2014. "Almost fully revealing cheap talk with imperfectly informed senders," Games and Economic Behavior, Elsevier, vol. 88(C), pages 174-189.
    43. Lu, Shih En, 2017. "Coordination-free equilibria in cheap talk games," Journal of Economic Theory, Elsevier, vol. 168(C), pages 177-208.
    44. Andrei Hagiu & Bruno Jullien, 2011. "Why do intermediaries divert search?," RAND Journal of Economics, RAND Corporation, vol. 42(2), pages 337-362, June.
    45. Barron, John M. & Taylor, Beck A. & Umbeck, John R., 2004. "Number of sellers, average prices, and price dispersion," International Journal of Industrial Organization, Elsevier, vol. 22(8-9), pages 1041-1066, November.
    46. Crawford, Vincent P & Sobel, Joel, 1982. "Strategic Information Transmission," Econometrica, Econometric Society, vol. 50(6), pages 1431-1451, November.
    47. Glenn Ellison & Alexander Wolitzky, 2012. "A search cost model of obfuscation," RAND Journal of Economics, RAND Corporation, vol. 43(3), pages 417-441, September.
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    More about this item

    Keywords

    Vertical markets; Strategic information disclosure; Asymmetric transparency rule; Retail fuel prices;
    All these keywords.

    JEL classification:

    • L11 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Production, Pricing, and Market Structure; Size Distribution of Firms
    • L71 - Industrial Organization - - Industry Studies: Primary Products and Construction - - - Mining, Extraction, and Refining: Hydrocarbon Fuels
    • L81 - Industrial Organization - - Industry Studies: Services - - - Retail and Wholesale Trade; e-Commerce
    • Q35 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Nonrenewable Resources and Conservation - - - Hydrocarbon Resources

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