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Competitions with Forward Contracts: A Laboratory Analysis Motivated by Electricity Market Design

Author

Listed:
  • Jordi Brandts
  • Paul Pezanis-Christou
  • Arthur Schram
Abstract
We use experiments to study the efficiency effects for a market as a whole of adding the possibility of forward contracting to a pre-existing spot market. We deal separately with the cases where spot market competition is in quantities and where it is in supply functions. In both cases we compare the effect of adding a contract market with the introduction of an additional competitor, changing the market structure from a triopoly to a quadropoly. We find that, as theory suggests, for both types of competition the introduction of a forward market significantly lowers prices. The combination of supply function competition with a forward market leads to high efficiency levels.

Suggested Citation

  • Jordi Brandts & Paul Pezanis-Christou & Arthur Schram, 2003. "Competitions with Forward Contracts: A Laboratory Analysis Motivated by Electricity Market Design," Working Papers 66, Barcelona School of Economics.
    • Handle: RePEc:bge:wpaper:66
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    References listed on IDEAS

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    1. Forsythe, Robert & Palfrey, Thomas R & Plott, Charles R, 1984. "Futures Markets and Informational Efficiency: A Laboratory Examination," Journal of Finance, American Finance Association, vol. 39(4), pages 955-981, September.
    2. Le Coq, Chloe & Orzen, Henrik, 2006. "Do forward markets enhance competition?: Experimental evidence," Journal of Economic Behavior & Organization, Elsevier, vol. 61(3), pages 415-431, November.
    3. Allaz Blaise & Vila Jean-Luc, 1993. "Cournot Competition, Forward Markets and Efficiency," Journal of Economic Theory, Elsevier, vol. 59(1), pages 1-16, February.
    4. Jürgen Weiss, 2002. "Market Power and Power Markets," Interfaces, INFORMS, vol. 32(5), pages 37-46, October.
    5. Carine Staropoli & Celine Jullien, 2006. "Using Laboratory Experiments to Design Efficient Market Institutions: The case of wholesale electricity markets," Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers) hal-00569121, HAL.
    6. Carine Staropoli & Céline Jullien, 2006. "Using Laboratory Experiments To Design Efficient Market Institutions: The Case Of Wholesale Electricity Markets," Annals of Public and Cooperative Economics, Wiley Blackwell, vol. 77(4), pages 555-577, December.
    7. Rassenti, Stephen J & Smith, Vernon L & Wilson, Bart J, 2003. "Discriminatory Price Auctions in Electricity Markets: Low Volatility at the Expense of High Price Levels," Journal of Regulatory Economics, Springer, vol. 23(2), pages 109-123, March.
    8. Catherine D. Wolfram, 1998. "Strategic Bidding in a Multiunit Auction: An Empirical Analysis of Bids to Supply Electricity in England and Wales," RAND Journal of Economics, The RAND Corporation, vol. 29(4), pages 703-725, Winter.
    9. repec:cto:journl:v:21:y:2002:i:3:p:515-544 is not listed on IDEAS
    10. Huck, Steffen & Normann, Hans-Theo & Oechssler, Jorg, 2004. "Two are few and four are many: number effects in experimental oligopolies," Journal of Economic Behavior & Organization, Elsevier, vol. 53(4), pages 435-446, April.
    11. Ross M. Miller & Charles R. Plott & Vernon L. Smith, 1977. "Intertemporal Competitive Equilibrium: An Empirical Study of Speculation," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 91(4), pages 599-624.
    12. Arthur Schram, 2005. "Artificiality: The tension between internal and external validity in economic experiments," Journal of Economic Methodology, Taylor & Francis Journals, vol. 12(2), pages 225-237.
    13. Carine Staropoli & Celine Jullien, 2006. "Using Laboratory Experiments to Design Efficient Market Institutions: The case of wholesale electricity markets," Post-Print hal-00569121, HAL.
    14. Frank Wolak, 2000. "An Empirical Analysis of the Impact of Hedge Contracts on Bidding Behavior in a Competitive Electricity Market," International Economic Journal, Taylor & Francis Journals, vol. 14(2), pages 1-39.
    15. Green, Richard J & Newbery, David M, 1992. "Competition in the British Electricity Spot Market," Journal of Political Economy, University of Chicago Press, vol. 100(5), pages 929-953, October.
    16. Rassenti, Stephen & Reynolds, Stanley S. & Smith, Vernon L. & Szidarovszky, Ferenc, 2000. "Adaptation and convergence of behavior in repeated experimental Cournot games," Journal of Economic Behavior & Organization, Elsevier, vol. 41(2), pages 117-146, February.
    17. Bolle, Friedel, 2001. "Competition with supply and demand functions," Energy Economics, Elsevier, vol. 23(3), pages 253-277, May.
    18. Partha Dasgupta & Eric Maskin, 2000. "Efficient Auctions," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 115(2), pages 341-388.
    19. Williams, Arlington W & Smith, Vernon L, 1984. "Cyclical Double-Auction Markets with and without Speculators," The Journal of Business, University of Chicago Press, vol. 57(1), pages 1-33, January.
    20. David M. Newbery, 1998. "Competition, Contracts, and Entry in the Electricity Spot Market," RAND Journal of Economics, The RAND Corporation, vol. 29(4), pages 726-749, Winter.
    21. Huck, Steffen & Normann, Hans-Theo & Oechssler, Jorg, 1999. "Learning in Cournot Oligopoly--An Experiment," Economic Journal, Royal Economic Society, vol. 109(454), pages 80-95, March.
    22. Richard Green, 1999. "The Electricity Contract Market in England and Wales," Journal of Industrial Economics, Wiley Blackwell, vol. 47(1), pages 107-124, March.
    23. Severin Borenstein & James B. Bushnell & Frank A. Wolak, 2002. "Measuring Market Inefficiencies in California's Restructured Wholesale Electricity Market," American Economic Review, American Economic Association, vol. 92(5), pages 1376-1405, December.
    24. Bushnell, James, 2004. "California's electricity crisis: a market apart?," Energy Policy, Elsevier, vol. 32(9), pages 1045-1052, June.
    25. Carine Staropoli & Céline Jullien, 2006. "Using laboratory experiments to design efficient market institutions : the case of wholesale electricity markets," Post-Print halshs-00273357, HAL.
    26. Wolak, Frank A., 2003. "Diagnosing the California Electricity Crisis," The Electricity Journal, Elsevier, vol. 16(7), pages 11-37.
    27. Forsythe, Robert & Palfrey, Thomas R & Plott, Charles R, 1982. "Asset Valuation in an Experimental Market," Econometrica, Econometric Society, vol. 50(3), pages 537-567, May.
    28. Abbink, Klaus & Brandts, Jordi & McDaniel, Tanga, 2003. "Asymmetric Demand Information in Uniform and Discriminatory Call Auctions: An Experimental Analysis Motivated by Electricity Markets," Journal of Regulatory Economics, Springer, vol. 23(2), pages 125-144, March.
    29. Klemperer, Paul D & Meyer, Margaret A, 1989. "Supply Function Equilibria in Oligopoly under Uncertainty," Econometrica, Econometric Society, vol. 57(6), pages 1243-1277, November.
    30. David J. Cooper & John H. Kagel, 2005. "Are Two Heads Better Than One? Team versus Individual Play in Signaling Games," American Economic Review, American Economic Association, vol. 95(3), pages 477-509, June.
    31. Elizabeth Hoffman & Charles R. Plott, 1981. "The Effect of Intertemporal Speculation on the Outcomes in Seller Posted Offer Auction Markets," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 96(2), pages 223-241.
    32. Aleksandr Rudkevich & Max Duckworth & Richard Rosen, 1998. "Modeling Electricity Pricing in a Deregulated Generation Industry: The Potential for Oligopoly Pricing in a Poolco," The Energy Journal, International Association for Energy Economics, vol. 0(Number 3), pages 19-48.
    33. Green, R., 1996. "The Electricity Contract Market," Cambridge Working Papers in Economics 9616, Faculty of Economics, University of Cambridge.
    34. Newbery, David M., 2002. "Problems of liberalising the electricity industry," European Economic Review, Elsevier, vol. 46(4-5), pages 919-927, May.
    35. Blaise Allaz & Jean-Luc Vila, 1993. "Cournot Competition, Forward Markets and Efficiency," Post-Print hal-00511806, HAL.
    36. Carine Staropoli & Céline Jullien, 2006. "Using Laboratory Experiments To Design Efficient Market Institutions: The Case Of Wholesale Electricity Markets," Annals of Public and Cooperative Economics, Wiley Blackwell, vol. 77(4), pages 555-577, December.
    37. Hughes, John S. & Kao, Jennifer L., 1997. "Strategic forward contracting and observability," International Journal of Industrial Organization, Elsevier, vol. 16(1), pages 121-133, November.
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    More about this item

    Keywords

    electricity markets; forward Markets; experiments; competition;
    All these keywords.

    JEL classification:

    • C92 - Mathematical and Quantitative Methods - - Design of Experiments - - - Laboratory, Group Behavior
    • D43 - Microeconomics - - Market Structure, Pricing, and Design - - - Oligopoly and Other Forms of Market Imperfection
    • L11 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Production, Pricing, and Market Structure; Size Distribution of Firms
    • L94 - Industrial Organization - - Industry Studies: Transportation and Utilities - - - Electric Utilities

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