IDEAS home Printed from https://ideas.repec.org/p/zbw/diceop/52.html
   My bibliography  Save this paper

Diskriminierende Gebotsbeschränkungen im deutschen Großhandelsmarkt für Strom: Eine wettbewerbsökonomische Analyse

Author

Listed:
  • Böckers, Veit
  • Haucap, Justus
  • Jovanovic, Dragan

Abstract

Im Rahmen der Sektoruntersuchung des Großhandelsmarktes für Strom hat das Bundeskartellamt 2011 die Auffassung dargelegt, dass marktbeherrschende Unternehmen keine Preisgebote oberhalb der Grenzkosten abgeben dürfen. In dem vorliegenden Beitrag werden die Auswirkungen einer solchen Gebotsbeschränkung aus wettbewerbsökonomischer Perspektive erörtert. Im Ergebnis ist eine implizite Gebotsbeschränkung aus wettbewerbsökonomischer Sicht nicht nur ein unverhältnismäßiger und diskriminierender Eingriff, sondern auch mit dem Risiko adverser ökonomischer Konsequenzen verbunden, da zum einen Investitionsanreize für marktbeherrschende Unternehmen reduziert werden, zum anderen sich aber zugleich eine marktverschließende Wirkung für Wettbewerber ergibt. Ökonomisch völlig unhaltbar ist die Auffassung, dass ein Preisaufschlag auf die Grenzkosten nur zu rechtfertigen sei, wenn das marktbeherrschende Unternehmen ansonsten seine totalen Durchschnittskosten, bezogen auf das gesamte Kraftwerksportfolio, nicht erwirtschaften kann. Damit wird eine ansonsten regelmäßig als wettbewerbswidrig angesehene Quersubventionierung durch marktbeherrschende Unternehmen mit entsprechenden Marktverschlusseffekten geradezu induziert und der Wettbewerb strukturell gebremst. Des Weiteren wird die aktuelle Marktabgrenzung des Großhandelsmarktes für Strom analysiert und die Auswirkung auf das implizit ausgesprochene Preisaufschlagsverbot dargestellt, da insbesondere das Market Coupling in jüngerer Zeit zu signifikanten Veränderungen geführt hat. Aus der zunehmenden Integration der Großhandelsmärkte über nationale Grenzen hinweg ergeben sich weitere Probleme für derartige Gebotsbeschränkungen.

Suggested Citation

  • Böckers, Veit & Haucap, Justus & Jovanovic, Dragan, 2013. "Diskriminierende Gebotsbeschränkungen im deutschen Großhandelsmarkt für Strom: Eine wettbewerbsökonomische Analyse," DICE Ordnungspolitische Perspektiven 52, Heinrich Heine University Düsseldorf, Düsseldorf Institute for Competition Economics (DICE).
    • Handle: RePEc:zbw:diceop:52
    as

    Download full text from publisher

    File URL: https://www.econstor.eu/bitstream/10419/88410/1/773820299.pdf
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Stigler, George J & Sherwin, Robert A, 1985. "The Extent of the Market," Journal of Law and Economics, University of Chicago Press, vol. 28(3), pages 555-585, October.
      • Stigler, George J. & Sherwin, Robert A., 1983. "The Extent of the Market," Working Papers 31, The University of Chicago Booth School of Business, George J. Stigler Center for the Study of the Economy and the State.
    2. Israel Pressman, 1970. "A Mathematical Formulation of the Peak-Load Pricing Problem," Bell Journal of Economics, The RAND Corporation, vol. 1(2), pages 304-326, Autumn.
    3. Motta,Massimo, 2004. "Competition Policy," Cambridge Books, Cambridge University Press, number 9780521816632, June.
    4. Michael A. Crew & Paul R. Kleindorfer, 1976. "Peak Load Pricing with a Diverse Technology," Bell Journal of Economics, The RAND Corporation, vol. 7(1), pages 207-231, Spring.
    5. Carlton, Dennis W, 1977. "Peak Load Pricing with Stochastic Demand," American Economic Review, American Economic Association, vol. 67(5), pages 1006-1010, December.
    6. Hung-po Chao, 1983. "Peak Load Pricing and Capacity Planning with Demand and Supply Uncertainty," Bell Journal of Economics, The RAND Corporation, vol. 14(1), pages 179-190, Spring.
    7. Mohring, Herbert, 1970. "The Peak Load Problem with Increasing Returns and Pricing Constraints," American Economic Review, American Economic Association, vol. 60(4), pages 693-705, September.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Bataille, Marc & Steinmetz, Alexander & Thorwarth, Susanne, 2014. "Screening instruments for monitoring market power in wholesale electricity markets: Lessons from applications in Germany," DICE Discussion Papers 150, Heinrich Heine University Düsseldorf, Düsseldorf Institute for Competition Economics (DICE).

    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. Mier, Mathias, 2021. "Efficient pricing of electricity revisited," Energy Economics, Elsevier, vol. 104(C).
    2. N. Vijayaymohanan Pillai, 2002. "Reliability and rationing cost in a power system," Centre for Development Studies, Trivendrum Working Papers 325, Centre for Development Studies, Trivendrum, India.
    3. Klaus Eisenack & Mathias Mier, 2019. "Peak-load pricing with different types of dispatchability," Journal of Regulatory Economics, Springer, vol. 56(2), pages 105-124, December.
    4. María Angeles García Valiñas, 2004. "Eficiencia y equidad en el diseño de precios óptimos para bienes y servicios públicos," Hacienda Pública Española / Review of Public Economics, IEF, vol. 168(1), pages 95-119, march.
    5. N. Vijayamohanan Pillai, 2007. "Reliability and Rationing Cost in a Power System," Working Papers id:997, eSocialSciences.
    6. Chao, Hung-po, 2011. "Efficient pricing and investment in electricity markets with intermittent resources," Energy Policy, Elsevier, vol. 39(7), pages 3945-3953, July.
    7. Mathias Mier, 2018. "Policy Implications of a World with Renewables, Limited Dispatchability, and Fixed Load," Working Papers V-412-18, University of Oldenburg, Department of Economics, revised Jul 2018.
    8. Botor, Benjamin & Böcker, Benjamin & Kallabis, Thomas & Weber, Christoph, 2021. "Information shocks and profitability risks for power plant investments – impacts of policy instruments," Energy Economics, Elsevier, vol. 102(C).
    9. Haldrup, Niels & Nielsen, Morten Orregaard, 2006. "A regime switching long memory model for electricity prices," Journal of Econometrics, Elsevier, vol. 135(1-2), pages 349-376.
    10. Correia-da-Silva, João & Soares, Isabel & Fernández, Raquel, 2020. "Impact of dynamic pricing on investment in renewables," Energy, Elsevier, vol. 202(C).
    11. David, Laurent & Le Breton, Michel & Merillon, Olivier, 2007. "Public Utility Pricing and Capacity Choice with Stochastic Demand," IDEI Working Papers 489, Institut d'Économie Industrielle (IDEI), Toulouse.
    12. Mark W. Gellerson & Shawna P. Grosskopf, 1980. "Public Utility Pricing, Investment, and Reliability under Uncertainty: A Review," Public Finance Review, , vol. 8(4), pages 477-492, October.
    13. Fred Schroyen & Adekola Oyenuga, 2011. "Optimal pricing and capacity choice for a public service under risk of interruption," Journal of Regulatory Economics, Springer, vol. 39(3), pages 252-272, June.
    14. Sam Aflaki & Serguei Netessine, 2017. "Strategic Investment in Renewable Energy Sources: The Effect of Supply Intermittency," Manufacturing & Service Operations Management, INFORMS, vol. 19(3), pages 489-507, July.
    15. Qenani-Petrela, Eivis & Wandschneider, Philip R. & Mittelhammer, Ronald C. & McCluskey, Jill J., 2002. "Investing In Farm Worker Housing: A Multi-Season Peak-Load Analysis Of Washington State Data," 2002 Annual Meeting, July 28-31, 2002, Long Beach, California 36553, Western Agricultural Economics Association.
    16. Benjamin Botor & Benjamin Boecker & Thomas Kalabis & Christoph Weber, "undated". "Estimating the value of flexibility from real options: On the accuracy of hybrid electricity price models," EWL Working Papers 1805, University of Duisburg-Essen, Chair for Management Science and Energy Economics.
    17. Shanshan Hu & Gilvan C. Souza & Mark E. Ferguson & Wenbin Wang, 2015. "Capacity Investment in Renewable Energy Technology with Supply Intermittency: Data Granularity Matters!," Manufacturing & Service Operations Management, INFORMS, vol. 17(4), pages 480-494, October.
    18. Liu, Louie Nan & McDonald, John F., 1998. "Efficient Congestion Tolls in the Presence of Unpriced Congestion: A Peak and Off-Peak Simulation Model," Journal of Urban Economics, Elsevier, vol. 44(3), pages 352-366, November.
    19. Wenbin Wang & Mark E. Ferguson & Shanshan Hu & Gilvan C. Souza, 2013. "Dynamic Capacity Investment with Two Competing Technologies," Manufacturing & Service Operations Management, INFORMS, vol. 15(4), pages 616-629, October.
    20. Ovaere, Marten & Heylen, Evelyn & Proost, Stef & Deconinck, Geert & Van Hertem, Dirk, 2019. "How detailed value of lost load data impact power system reliability decisions," Energy Policy, Elsevier, vol. 132(C), pages 1064-1075.

    More about this item

    NEP fields

    This paper has been announced in the following NEP Reports:

    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:zbw:diceop:52. 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: ZBW - Leibniz Information Centre for Economics (email available below). General contact details of provider: https://edirc.repec.org/data/diduede.html .

    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.