IDEAS home Printed from https://ideas.repec.org/a/sek/jijoes/v6y2017i2p45-67.html
   My bibliography  Save this article

Market power and integrated regional markets of electricity: a simulation of the MIBEL

Author

Listed:
  • Marta Ferreira Dias

    (GOVCOPP, DEGEIT, University of Aveiro)

  • Silvia F. Jorge

    (GOVCOPP, DEGEIT, University of Aveiro)

Abstract

We consider a partial equilibrium model where we study the integration of two oligopolistic markets that are not symmetric (in number of ?rms, in demand or market dimension). We present a simulation for the integration of the Iberian wholesale electricity market (MIBEL) and show how the exercise of market power will evolve with regional full integration. The simulation results show that, as expected, market power is lower after full integration. However, even after full integration, market power is still a feature of the market. There fore, the full bene?ts of liberalisation and integration are not seized by the consumers since wholesale prices persist to be higher than marginal costs.

Suggested Citation

  • Marta Ferreira Dias & Silvia F. Jorge, 2017. "Market power and integrated regional markets of electricity: a simulation of the MIBEL," International Journal of Economic Sciences, International Institute of Social and Economic Sciences, vol. 6(2), pages 45-67, November.
    • Handle: RePEc:sek:jijoes:v:6:y:2017:i:2:p:45-67
    as

    Download full text from publisher

    File URL: https://iises.net/international-journal-of-economic-sciences/publication-detail-1342
    Download Restriction: no
    File URL: https://iises.net/international-journal-of-economic-sciences/publication-detail-1342?download=3
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Constantin Colonescu & Nicolas Schmitt, 2003. "Market Segmentation, Market Integration, and Tacit Collusion," Review of International Economics, Wiley Blackwell, vol. 11(1), pages 175-192, February.
    2. Labandeira, Xavier & Labeaga, José M. & López-Otero, Xiral, 2012. "Estimation of elasticity price of electricity with incomplete information," Energy Economics, Elsevier, vol. 34(3), pages 627-633.
    3. Alberini, Anna & Gans, Will & Velez-Lopez, Daniel, 2011. "Residential consumption of gas and electricity in the U.S.: The role of prices and income," Energy Economics, Elsevier, vol. 33(5), pages 870-881, September.
    4. Venables, Anthony J., 1990. "International capacity choice and national market games," Journal of International Economics, Elsevier, vol. 29(1-2), pages 23-42, August.
    5. 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.
    6. Severin Borenstein & James Bushnell, 1999. "An Empirical Analysis of the Potential for Market Power in California’s Electricity Industry," Journal of Industrial Economics, Wiley Blackwell, vol. 47(3), pages 285-323, September.
    7. 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.
    8. Xavier Labandeira & José M. Labeaga & Miguel Rodríguez, 2006. "A Residential Energy Demand System for Spain," The Energy Journal, International Association for Energy Economics, vol. 0(Number 2), pages 87-112.
    9. Bo Andersson & Lars Bergman, 1995. "Market Structure and the Price of Electricity: An Ex Ante Analysis of the Deregulated Swedish Electricity Market," The Energy Journal, International Association for Energy Economics, vol. 0(Number 2), pages 97-110.
    10. Alberini, Anna & Gans, Will & Velez-Lopez, Daniel, 2011. "Residential Consumption of Gas and Electricity in the U.S.: The Role of Prices and Income," Sustainable Development Papers 99637, Fondazione Eni Enrico Mattei (FEEM).
    11. Nesbakken, Runa, 1999. "Price sensitivity of residential energy consumption in Norway," Energy Economics, Elsevier, vol. 21(6), pages 493-515, December.
    12. Bergman, Lars & Andersson, Bo, 1995. "Market Structure and the Price of Electricity: An ex ante Analysis of the deregulated Swedish Electricity Market," SSE/EFI Working Paper Series in Economics and Finance 47, Stockholm School of Economics.
    13. 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.
    14. Fung, K C, 1992. "Economic Integration as Competitive Discipline," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 33(4), pages 837-847, November.
    15. Klemperer, Paul D & Meyer, Margaret A, 1989. "Supply Function Equilibria in Oligopoly under Uncertainty," Econometrica, Econometric Society, vol. 57(6), pages 1243-1277, November.
    16. Lommerud, Kjell Erik & Sorgard, Lars, 2001. "Trade Liberalization and Cartel Stability," Review of International Economics, Wiley Blackwell, vol. 9(2), pages 343-355, May.
    17. Bianco, Vincenzo & Manca, Oronzio & Nardini, Sergio, 2009. "Electricity consumption forecasting in Italy using linear regression models," Energy, Elsevier, vol. 34(9), pages 1413-1421.
    18. Jota Ishikawa, 2004. "From Segmented Markets to Integrated Markets: an Analysis of Economic Integration and Antidumping Legislation," Review of International Economics, Wiley Blackwell, vol. 12(4), pages 706-722, September.
    19. Eirik Amundsen & Sigve Tjotta, 1997. "Trade and price variation in an integrated European power market," Applied Economics, Taylor & Francis Journals, vol. 29(6), pages 745-757.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Paizs, László & Mészáros, Mátyás Tamás, 2003. "Piachatalmi problémák modellezése a dereguláció utáni magyar áramtermelő piacon [Modelling problems of market power on the Hungarian electricity-generation market after deregulation]," Közgazdasági Szemle (Economic Review - monthly of the Hungarian Academy of Sciences), Közgazdasági Szemle Alapítvány (Economic Review Foundation), vol. 0(9), pages 735-764.
    2. 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.
    3. Tishler, Asher & Milstein, Irena & Woo, Chi-Keung, 2008. "Capacity commitment and price volatility in a competitive electricity market," Energy Economics, Elsevier, vol. 30(4), pages 1625-1647, July.
    4. Newbery, David M. & Greve, Thomas, 2017. "The strategic robustness of oligopoly electricity market models," Energy Economics, Elsevier, vol. 68(C), pages 124-132.
    5. Fabra, Natalia & Toro, Juan, 2005. "Price wars and collusion in the Spanish electricity market," International Journal of Industrial Organization, Elsevier, vol. 23(3-4), pages 155-181, April.
    6. Dressler, Luisa, 2016. "Support schemes for renewable electricity in the European Union: Producer strategies and competition," Energy Economics, Elsevier, vol. 60(C), pages 186-196.
    7. Wolf-Peter Schill & Claudia Kemfert, 2011. "Modeling Strategic Electricity Storage: The Case of Pumped Hydro Storage in Germany," The Energy Journal, International Association for Energy Economics, vol. 0(Number 3), pages 59-88.
    8. Rubin, Ofir D. & Babcock, Bruce A., 2011. "A novel approach for modeling deregulated electricity markets," Energy Policy, Elsevier, vol. 39(5), pages 2711-2721, May.
    9. Xavier Vives, 2011. "Strategic Supply Function Competition With Private Information," Econometrica, Econometric Society, vol. 79(6), pages 1919-1966, November.
    10. Desiderio Romero-Jordán & Pablo del Río & Cristina Peñasco, 2014. "Household electricity demand in Spanish regions. Public policy implications," Working Papers 2014/24, Institut d'Economia de Barcelona (IEB).
    11. Gal, Nurit & Milstein, Irena & Tishler, Asher & Woo, C.K., 2017. "Fuel cost uncertainty, capacity investment and price in a competitive electricity market," Energy Economics, Elsevier, vol. 61(C), pages 233-240.
    12. Rubin, Ofir David, 2010. "Equilibrium pricing in electricity markets with wind power," ISU General Staff Papers 201001010800002361, Iowa State University, Department of Economics.
    13. Gal, Nurit & Milstein, Irena & Tishler, Asher & Woo, C.K., 2019. "Investment in electricity capacity under fuel cost uncertainty: Dual-fuel and a mix of single-fuel technologies," Energy Policy, Elsevier, vol. 126(C), pages 518-532.
    14. Desiderio Romero-Jordán & Pablo del Río & Cristina Peñasco, 2014. "Household electricity demand in Spanish regions. Public policy implications," Working Papers 2014/24, Institut d'Economia de Barcelona (IEB).
    15. Dorothée Charlier & Sondès Kahouli, 2018. "Fuel poverty and residential energy demand: how fuel-poor households react to energy price fluctuations," Post-Print halshs-01957771, HAL.
    16. Dorothee Charlier and Sondes Kahouli, 2019. "From Residential Energy Demand to Fuel Poverty: Income-induced Non-linearities in the Reactions of Households to Energy Price Fluctuations," The Energy Journal, International Association for Energy Economics, vol. 0(Number 2).
    17. Matthias Janssen & Magnus Wobben, "undated". "Electricity Pricing and Market Power - Evidence from Germany," Working Papers 200121, Institute of Spatial and Housing Economics, Munster Universitary.
    18. David P. Brown & Andrew Eckert, 2018. "Analyzing the Impact of Electricity Market Structure Changes and Mergers: The Importance of Forward Commitments," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 52(1), pages 101-137, February.
    19. Crawford, Gregory S. & Crespo, Joseph & Tauchen, Helen, 2007. "Bidding asymmetries in multi-unit auctions: Implications of bid function equilibria in the British spot market for electricity," International Journal of Industrial Organization, Elsevier, vol. 25(6), pages 1233-1268, December.
    20. Carlos Suarez, 2021. "Private management and strategic bidding behavior in electricity markets: Evidence from Colombia," IREA Working Papers 202102, University of Barcelona, Research Institute of Applied Economics, revised Jan 2021.

    More about this item

    Keywords

    MIBEL; Market Power; Cournot Simulation Model;
    All these keywords.

    JEL classification:

    • L94 - Industrial Organization - - Industry Studies: Transportation and Utilities - - - Electric Utilities
    • L49 - Industrial Organization - - Antitrust Issues and Policies - - - Other
    • L11 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Production, Pricing, and Market Structure; Size Distribution of Firms

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:sek:jijoes:v:6:y:2017:i:2:p:45-67. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Klara Cermakova (email available below). General contact details of provider: https://ijoes.iises.net/ .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.