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Does COVID-19 decrease price dispersion? Recent evidence from the airline industry

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  • Chen, Jihui

Abstract

COVID-19 has caused substantial disruptions to the airline industry. This paper analyzes the impact of the pandemic on price dispersion in airfares. The sample includes ticket information from the DB1B database between 2018Q1 and 2021Q4. The fixed-effect panel instrument variable (IV) estimation finds evidence of decreased price dispersion during COVID-19. These results are robust to alternative measures of dispersion and subsamples. Furthermore, the subsample analyes reveal that, as the infection rate rises, the dispersion decreases more in markets where competition is more intense. Specifically, dispersion is lower on routes with the presence of low-cost carriers (LCCs) than those exclusively served by legacy carriers and on short-haul routes (≤500 miles) than long-haul routes (>500 miles). My analysis adds to the literature by exploiting the impact of changes in market conditions (i.e., demand shocks triggered by the COVID-19 recession) on price and price dispersion using the latest data.

Suggested Citation

  • Chen, Jihui, 2024. "Does COVID-19 decrease price dispersion? Recent evidence from the airline industry," Research in Economics, Elsevier, vol. 78(2).
    • Handle: RePEc:eee:reecon:v:78:y:2024:i:2:s109094432400019x
    DOI: 10.1016/j.rie.2024.100955
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    References listed on IDEAS

    as
    1. Escobari, Diego & Jindapon, Paan, 2014. "Price discrimination through refund contracts in airlines," International Journal of Industrial Organization, Elsevier, vol. 34(C), pages 1-8.
    2. Joanna Stavins, 2001. "Price Discrimination in the Airline Market: The Effect of Market Concentration," The Review of Economics and Statistics, MIT Press, vol. 83(1), pages 200-202, February.
    3. John Kwoka & Kevin Hearle & Phillippe Alepin, 2016. "From the Fringe to the Forefront: Low Cost Carriers and Airline Price Determination," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 48(3), pages 247-268, May.
    4. Durba Chakrabarty & Levent Kutlu, 2014. "Competition and price dispersion in the airline markets," Applied Economics, Taylor & Francis Journals, vol. 46(28), pages 3421-3436, October.
    5. Michael D. Noel, 2018. "Gasoline Price Dispersion and Consumer Search: Evidence from a Natural Experiment," Journal of Industrial Economics, Wiley Blackwell, vol. 66(3), pages 701-738, September.
    6. Siegert, Caspar & Ulbricht, Robert, 2020. "Dynamic oligopoly pricing: Evidence from the airline industry," International Journal of Industrial Organization, Elsevier, vol. 71(C).
    7. Santos, Luca J. & Oliveira, Alessandro V.M. & Aldrighi, Dante Mendes, 2021. "Testing the differentiated impact of the COVID-19 pandemic on air travel demand considering social inclusion," Journal of Air Transport Management, Elsevier, vol. 94(C).
    8. Laurie J. Bates & James I. Hilliard & Rexford E. Santerre, 2012. "Do Health Insurers Possess Market Power?," Southern Economic Journal, John Wiley & Sons, vol. 78(4), pages 1289-1304, April.
    9. Michael R. Baye & John Morgan, 2001. "Information Gatekeepers on the Internet and the Competitiveness of Homogeneous Product Markets," American Economic Review, American Economic Association, vol. 91(3), pages 454-474, June.
    10. Marco Cornia & Kristopher S. Gerardi & Adam Hale Shapiro, 2012. "Price Dispersion Over the Business Cycle: Evidence from the Airline Industry," Journal of Industrial Economics, Wiley Blackwell, vol. 60(3), pages 347-373, September.
    11. Eugene Orlov, 2011. "How Does The Internet Influence Price Dispersion? Evidence From The Airline Industry," Journal of Industrial Economics, Wiley Blackwell, vol. 59(1), pages 21-37, March.
    12. Dieter Pennerstorfer & Philipp Schmidt‐Dengler & Nicolas Schutz & Christoph Weiss & Biliana Yontcheva, 2020. "Information And Price Dispersion: Theory And Evidence," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 61(2), pages 871-899, May.
    13. Khan, Nokhaiz Tariq & Jung, Gisun & Kim, Jaebum & Kim, Yun Bae, 2019. "Evolving competition between low-cost carriers and full-service carriers: The case of South Korea," Journal of Transport Geography, Elsevier, vol. 74(C), pages 1-9.
    14. Alberto A. Gaggero & Claudio A. Piga, 2011. "Airline Market Power and Intertemporal Price Dispersion," Journal of Industrial Economics, Wiley Blackwell, vol. 59(4), pages 552-577, December.
    15. Levent Kutlu & Ran Wang, 2018. "Price Dispersion, Competition, and Efficiency: Evidence from Chicago-Based Routes," Journal of Transport Economics and Policy, University of Bath, vol. 52(1), pages 23-2-44.
    16. 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 653-683, August.
    17. Michael R. Baye & John Morgan & Patrick Scholten, 2006. "Information, Search, and Price Dispersion," Working Papers 2006-11, Indiana University, Kelley School of Business, Department of Business Economics and Public Policy.
    18. Laurie J. Bates & James I. Hilliard & Rexford E. Santerre, 2012. "Do Health Insurers Possess Market Power?," Southern Economic Journal, John Wiley & Sons, vol. 78(4), pages 1289-1304, April.
    19. Giaume, Stephanie & Guillou, Sarah, 2004. "Price discrimination and concentration in European airline markets," Journal of Air Transport Management, Elsevier, vol. 10(5), pages 305-310.
    20. Kristopher S. Gerardi & Adam Hale Shapiro, 2009. "Does Competition Reduce Price Dispersion? New Evidence from the Airline Industry," Journal of Political Economy, University of Chicago Press, vol. 117(1), pages 1-37, February.
    21. Diego Escobari & Manuel A. Hernandez, 2019. "Separating Between Unobserved Consumer Types: Evidence From Airlines," Economic Inquiry, Western Economic Association International, vol. 57(2), pages 1215-1230, April.
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    More about this item

    Keywords

    Price dispersion; COVID-19; Market structure; Airline;
    All these keywords.

    JEL classification:

    • L11 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Production, Pricing, and Market Structure; Size Distribution of Firms
    • L13 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Oligopoly and Other Imperfect Markets
    • L93 - Industrial Organization - - Industry Studies: Transportation and Utilities - - - Air Transportation

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