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Airline alliances, antitrust immunity and market foreclosure

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  • Bilotkach, Volodymyr
  • Hüschelrath, Kai

Abstract

This paper examines the issue of market foreclosure by airline partnerships with antitrust immunity. Overlapping the data on frequency of service and passenger volumes on nonstop routes on the transatlantic airline market with the information on dynamics of airline partnerships, we find evidence consistent with the airlines operating under antitrust immunity refusing to accept connecting passengers from the carriers outside of the partnership at respective hub airports. When an airline partnership is granted antitrust immunity, airlines outside this partnership end up reducing their traffic to the partner airlines' hub airports by 2.6-8.5 percent (depending on the specification and estimation technique involved). Our results suggest ambiguous welfare effects of antitrust immunity on some markets, where previous studies indicated airline consolidation should benefit consumers.

Suggested Citation

  • Bilotkach, Volodymyr & Hüschelrath, Kai, 2010. "Airline alliances, antitrust immunity and market foreclosure," ZEW Discussion Papers 10-083, ZEW - Leibniz Centre for European Economic Research.
    • Handle: RePEc:zbw:zewdip:10083
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    References listed on IDEAS

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    Cited by:

    1. Fageda, Xavier & Flores-Fillol, Ricardo & Theilen, Bernd, 2019. "Hybrid cooperation agreements in networks: The case of the airline industry," International Journal of Industrial Organization, Elsevier, vol. 62(C), pages 194-227.
    2. Czerny, Achim I. & Jost, Peter-J. & Lang, Hao & Mantin, Benny, 2021. "Carrier collaboration with endogenous networks: Or, the limits of what carrier collaboration can achieve under antitrust immunity," Journal of Air Transport Management, Elsevier, vol. 94(C).
    3. Slade, Margaret E., 2019. "Vertical Mergers: Ex Post Evidence and Ex Ante Evaluation Methods," Microeconomics.ca working papers margaret_e._slade-2019-10, Vancouver School of Economics, revised 25 Jun 2019.
    4. Volodymyr Bilotkach, 2019. "Airline Partnerships, Antitrust Immunity, and Joint Ventures: What We Know and What I Think We Would Like to Know," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 54(1), pages 37-60, February.
    5. Lin, Ming Hsin, 2021. "Airport pricing and capacity: Schedule versus congestion delays," Research in Transportation Economics, Elsevier, vol. 90(C).
    6. Fageda, Xavier & Flores-Fillol, Ricardo & Lin, Ming Hsin, 2020. "Vertical differentiation and airline alliances: The effect of antitrust immunity," Regional Science and Urban Economics, Elsevier, vol. 81(C).
    7. Calzada, Joan & Fageda, Xavier & Safronov, Roman, 2022. "How do global airline alliances affect flight frequency? Evidence from Russia," Journal of Air Transport Management, Elsevier, vol. 98(C).
    8. Margaret E. Slade, 2021. "Vertical Mergers: A Survey of Ex Post Evidence and Ex Ante Evaluation Methods," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 58(4), pages 493-511, June.
    9. Xia, Wenyi & Zhang, Anming, 2016. "High-speed rail and air transport competition and cooperation: A vertical differentiation approach," Transportation Research Part B: Methodological, Elsevier, vol. 94(C), pages 456-481.
    10. de Jong, Gerben & Behrens, Christiaan & van Ommeren, Jos, 2019. "Airline loyalty (programs) across borders: A geographic discontinuity approach," International Journal of Industrial Organization, Elsevier, vol. 62(C), pages 251-272.
    11. Morrison, William G. & de Wit, Jaap, 2019. "US open skies agreements and unlevel playing fields," Journal of Air Transport Management, Elsevier, vol. 74(C), pages 30-38.
    12. Bilotkach, Volodymyr & Hüschelrath, Kai, 2019. "Balancing competition and cooperation: Evidence from transatlantic airline markets," Transportation Research Part A: Policy and Practice, Elsevier, vol. 120(C), pages 1-16.
    13. Stephen Martin, 2012. "Market Structure and Market Performance," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 40(2), pages 87-108, March.
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    15. Brueckner, Jan K. & Singer, Ethan, 2019. "Pricing by international airline alliances: A retrospective study," Economics of Transportation, Elsevier, vol. 20(C).

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    More about this item

    Keywords

    air transportation; alliances; antitrust immunity; foreclosure;
    All these keywords.

    JEL classification:

    • L41 - Industrial Organization - - Antitrust Issues and Policies - - - Monopolization; Horizontal Anticompetitive Practices
    • L93 - Industrial Organization - - Industry Studies: Transportation and Utilities - - - Air Transportation
    • K21 - Law and Economics - - Regulation and Business Law - - - Antitrust Law

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