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Power, Not Fear: A Collusion-Based Account of Betting Market Inefficiency

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  • Alistair Bruce
  • David Marginson

Abstract

We examine racetrack betting market inefficiency. We argue that the overround -- an established measure of inefficiency -- may be seen as a reflection of bookmakers' collusive returns maximising behaviour, rather than simply as their response to an adverse selection problem. We test, and find empirical support for, several proposed market effects of bookmaker (market maker) collusion. Besides number of race participants, overround varies significantly according to (1) whether or not the race is the last at the race meeting, (2) racetrack location, (3) day of the week (weekday vs. weekend), (4) type of race (handicap vs. non-handicap), and (5) type of race event (Flat/National Hunt). The study provides fresh insight into the origins of betting market inefficiency, where the link between market structure and context and bookmaker behaviour is a key feature. Regarding the broader implications, the study alerts us to the potential for financial market inefficiencies such as the bid-ask spread to be explained, in part, as a consequence of market makers' opportunistic behaviour wherever and whenever it is possible for intermediaries to exploit their understanding of investor behaviour .

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  • Alistair Bruce & David Marginson, 2014. "Power, Not Fear: A Collusion-Based Account of Betting Market Inefficiency," International Journal of the Economics of Business, Taylor & Francis Journals, vol. 21(1), pages 77-97, February.
    • Handle: RePEc:taf:ijecbs:v:21:y:2014:i:1:p:77-97
    DOI: 10.1080/13571516.2013.782982
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    References listed on IDEAS

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    1. Figlewski, Stephen, 1979. "Subjective Information and Market Efficiency in a Betting Market," Journal of Political Economy, University of Chicago Press, vol. 87(1), pages 75-88, February.
    2. repec:bla:econom:v:43:y:1976:i:17:p:139-50 is not listed on IDEAS
    3. Schnytzer, Adi & Shilony, Yuval, 1995. "Inside Information in a Betting Market," Economic Journal, Royal Economic Society, vol. 105(431), pages 963-971, July.
    4. Harry Markowitz, 1952. "The Utility of Wealth," Journal of Political Economy, University of Chicago Press, vol. 60(2), pages 151-151.
    5. Woodland, Linda M & Woodland, Bill M, 1994. "Market Efficiency and the Favorite-Longshot Bias: The Baseball Betting Market," Journal of Finance, American Finance Association, vol. 49(1), pages 269-279, March.
    6. repec:bla:econom:v:52:y:1985:i:27:p:295-304 is not listed on IDEAS
    7. Hyun Song Shin, 2008. "Prices Of State Contingent Claims With Insider Traders, And The Favourite-Longshot Bias," World Scientific Book Chapters, in: Donald B Hausch & Victor SY Lo & William T Ziemba (ed.), Efficiency Of Racetrack Betting Markets, chapter 34, pages 343-352, World Scientific Publishing Co. Pte. Ltd..
    8. Williams, Leighton Vaughan & Paton, David, 1997. "Why Is There a Favourite-Longshot Bias in British Racetrack Betting Markets?," Economic Journal, Royal Economic Society, vol. 107(440), pages 150-158, January.
    9. Harald Hau, 2001. "Location Matters: An Examination of Trading Profits," Journal of Finance, American Finance Association, vol. 56(5), pages 1959-1983, October.
    10. David Marginson, 2010. "Symposium - Market Inefficiency in Person-to-Person Betting: Examining ‘Known Loser’ Insider Trading on the Exchanges," Southern Economic Journal, John Wiley & Sons, vol. 76(4), pages 932-952, April.
    11. Hartmann, Frank G. H. & Moers, Frank, 1999. "Testing contingency hypotheses in budgetary research: an evaluation of the use of moderated regression analysis," Accounting, Organizations and Society, Elsevier, vol. 24(4), pages 291-315, May.
    12. repec:bla:econom:v:69:y:2002:i:274:p:327-38 is not listed on IDEAS
    13. Vaughan Williams,Leighton (ed.), 2005. "Information Efficiency in Financial and Betting Markets," Cambridge Books, Cambridge University Press, number 9780521816038, September.
    14. Joshua D. Coval & Tobias J. Moskowitz, 2001. "The Geography of Investment: Informed Trading and Asset Prices," Journal of Political Economy, University of Chicago Press, vol. 109(4), pages 811-841, August.
    15. David Peel & David Law, 2009. "A More General Non‐expected Utility Model as an Explanation of Gambling Outcomes for Individuals and Markets," Economica, London School of Economics and Political Science, vol. 76(302), pages 251-263, April.
    16. Richard N. Rosett, 1965. "Gambling and Rationality," Journal of Political Economy, University of Chicago Press, vol. 73(6), pages 595-595.
    17. Shin, Hyun Song, 1991. "Optimal Betting Odds against Insider Traders," Economic Journal, Royal Economic Society, vol. 101(408), pages 1179-1185, September.
    18. Shin, Hyun Song, 1993. "Measuring the Incidence of Insider Trading in a Market for State-Contingent Claims," Economic Journal, Royal Economic Society, vol. 103(420), pages 1141-1153, September.
    19. Golec, Joseph & Tamarkin, Maurry, 1995. "Do Bettors Prefer Long Shots because They Are Risk-Lovers, or Are They Just Overconfident?," Journal of Risk and Uncertainty, Springer, vol. 11(1), pages 51-64, July.
    20. Bruce, Alistair C. & Johnson, Johnnie E.V., 2005. "Market ecology and decision behaviour in state-contingent claims markets," Journal of Economic Behavior & Organization, Elsevier, vol. 56(2), pages 199-217, February.
    21. Steven D. Levitt, 2004. "Why are gambling markets organised so differently from financial markets?," Economic Journal, Royal Economic Society, vol. 114(495), pages 223-246, April.
    22. Les Coleman, 2007. "Measurement of insider trading in wagering markets," Applied Financial Economics, Taylor & Francis Journals, vol. 17(5), pages 351-356.
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