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On the Impact of Forward Markets on Investments in Oligopolistic Markets with Reference to Electricity

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  • Frederic Murphy

    () (Fox School of Business and Management, Temple University, Philadelphia, Pennsylvania, 19122)

  • Yves Smeers

    () (CORE, Université Catholique de Louvain, Louvain-la-Neuve, Belgium)

Abstract

Allaz and Vila made the seminal contribution that forward contracts mitigate market power on the spot market. This result is widely quoted and elaborated in studies of restructured power markets, where generators can potentially exploit the special characteristics of this industry in order to extract higher prices. Allaz-Vila established their result under the assumption that the production capacities of the players are infinite. We show that the Allaz-Vila result does not hold when capacities are endogenous and constraining generation. Specifically, a forward market can enhance or mitigate market power when capacities are endogenous and demand is unknown at the time of investment. We also show that forward markets do not mitigate market power when capacities are endogenous and demand is known at the time of investment. Our results complement other work that shows that forward markets systematically enhance market power in some symmetric capacity-constrained markets.

Suggested Citation

  • Frederic Murphy & Yves Smeers, 2010. "On the Impact of Forward Markets on Investments in Oligopolistic Markets with Reference to Electricity," Operations Research, INFORMS, vol. 58(3), pages 515-528, June.
  • Handle: RePEc:inm:oropre:v:58:y:2010:i:3:p:515-528
    DOI: 10.1287/opre.1090.0753
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    File URL: http://dx.doi.org/10.1287/opre.1090.0753
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    References listed on IDEAS

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    1. 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.
    2. Liski, Matti & Montero, Juan-Pablo, 2006. "Forward trading and collusion in oligopoly," Journal of Economic Theory, Elsevier, vol. 131(1), pages 212-230, November.
    3. Paul Joskow & Jean Tirole, 2007. "Reliability and competitive electricity markets," RAND Journal of Economics, RAND Corporation, vol. 38(1), pages 60-84, March.
    4. Catherine D. Wolfram, 1999. "Measuring Duopoly Power in the British Electricity Spot Market," American Economic Review, American Economic Association, vol. 89(4), pages 805-826, September.
    5. Paul L. Joskow, 2008. "Lessons Learned from Electricity Market Liberalization," The Energy Journal, International Association for Energy Economics, vol. 0(Special I), pages 9-42.
    6. James B. Bushnell & Erin T. Mansur & Celeste Saravia, 2008. "Vertical Arrangements, Market Structure, and Competition: An Analysis of Restructured US Electricity Markets," American Economic Review, American Economic Association, vol. 98(1), pages 237-266, March.
    7. Oren, Shmuel S., 2005. "Generation Adequacy via Call Options Obligations: Safe Passage to the Promised Land," The Electricity Journal, Elsevier, vol. 18(9), pages 28-42, November.
    8. Newbery, D., 2002. "Issues and Options for Restructuring Electricity Supply Industries," Cambridge Working Papers in Economics 0210, Faculty of Economics, University of Cambridge.
    9. Jean J. Gabszewicz & Sougata Poddar, 1997. "Demand fluctuations and capacity utilization under duopoly," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 10(1), pages 131-146.
    10. Frederic H. Murphy & Yves Smeers, 2005. "Generation Capacity Expansion in Imperfectly Competitive Restructured Electricity Markets," Operations Research, INFORMS, vol. 53(4), pages 646-661, August.
    11. Reynolds, Stanley S. & Wilson, Bart J., 2000. "Bertrand-Edgeworth Competition, Demand Uncertainty, and Asymmetric Outcomes," Journal of Economic Theory, Elsevier, vol. 92(1), pages 122-141, May.
    12. Joshua S. Gans & Danny Price & Kim Woods, 1998. "Contracts and Electricity Pool Prices," Australian Journal of Management, Australian School of Business, vol. 23(1), pages 83-96, June.
    13. Paul Twomey & Richard Green & Karsten Neuhoff & David Newbery, 2005. "A Review of the Monitoring of Market Power: The Possible Roles of TSOs in Monitoring for Market Power Issues in Congested Transmission Systems," Working Papers 0502, Massachusetts Institute of Technology, Center for Energy and Environmental Policy Research.
    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. Green, Richard, 1999. "The Electricity Contract Market in England and Wales," Journal of Industrial Economics, Wiley Blackwell, vol. 47(1), pages 107-124, March.
    17. Anette Boom & Stefan Buehler, 2007. "Restructuring Electricity Markets when Demand is Uncertain: Effects on Capacity Investments, Prices and Welfare," CIE Discussion Papers 2007-09, University of Copenhagen. Department of Economics. Centre for Industrial Economics.
    18. Enzo Sauma & Shmuel Oren, 2006. "Proactive planning and valuation of transmission investments in restructured electricity markets," Journal of Regulatory Economics, Springer, vol. 30(3), pages 358-387, November.
    19. 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.
    20. Enzo Sauma & Shmuel Oren, 2006. "Proactive planning and valuation of transmission investments in restructured electricity markets," Journal of Regulatory Economics, Springer, vol. 30(3), pages 261-290, November.
    21. Blaise Allaz & Jean-Luc Vila, 1993. "Cournot Competition, Forward Markets and Efficiency," Post-Print hal-00511806, HAL.
    22. de Frutos, Maria-Angeles & Fabra, Natalia & Von der Fehr, Nils-Henrik M, 2008. "Investment Incentives and Auction Design in Electricity Markets," CEPR Discussion Papers 6626, C.E.P.R. Discussion Papers.
    23. Rajnish Kamat & Shmuel Oren, 2004. "Two-settlement Systems for Electricity Markets under Network Uncertainty and Market Power," Journal of Regulatory Economics, Springer, vol. 25(1), pages 5-37, January.
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    Cited by:

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    3. David P. Brown and Andrew Eckert, 2020. "Imperfect Competition in Electricity Markets with Renewable Generation: The Role of Renewable Compensation Policies," The Energy Journal, International Association for Energy Economics, vol. 0(Number 4), pages 61-88.
    4. Christian Winzer, 2013. "Robustness of Various Capacity Mechanisms to Regulatory Errors Abstract: In the EU, several governments have introduced or are contemplating a capacity mechanism to ensure adequate investment in gener," Cambridge Working Papers in Economics 1338, Faculty of Economics, University of Cambridge.
    5. Darudi, Ali & Weigt, Hannes, 2019. "Renewable Support, Intermittency and Market Power: An Equilibrium Investment Approach," Working papers 2019/06, Faculty of Business and Economics - University of Basel.
    6. Siddiqui, Afzal S. & Tanaka, Makoto & Chen, Yihsu, 2019. "Sustainable transmission planning in imperfectly competitive electricity industries: Balancing economic and environmental outcomes," European Journal of Operational Research, Elsevier, vol. 275(1), pages 208-223.
    7. Fernández, Mauricio & Muñoz, Francisco D. & Moreno, Rodrigo, 2020. "Analysis of imperfect competition in natural gas supply contracts for electric power generation: A closed-loop approach," Energy Economics, Elsevier, vol. 87(C).
    8. Afzal S. SIDDIQUI & TANAKA Makoto & Yihsu CHEN, 2017. "Sustainable Transmission Planning in Imperfectly Competitive Electricity Industries: Balancing economic efficiency and environmental outcomes," Discussion papers 17024, Research Institute of Economy, Trade and Industry (RIETI).
    9. Oliveira, Fernando S. & Costa, Manuel L.G., 2018. "Capacity expansion under uncertainty in an oligopoly using indirect reinforcement-learning," European Journal of Operational Research, Elsevier, vol. 267(3), pages 1039-1050.
    10. Hao, Peng & Guo, Jun-Peng & Chen, Yihsu & Xie, Bai-Chen, 2020. "Does a combined strategy outperform independent policies? Impact of incentive policies on renewable power generation," Omega, Elsevier, vol. 97(C).

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