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The effect on retail charges of mergers in the GB electricity market

Author

Listed:
  • Evens SALIES

    (GRJM)

Abstract

The opening of the residential UK electricity sector in 1999 motivated several studies of its impact on both the level and structure of retail charges, and on incumbents’ market power. Using regional observations on tariffs offered in January 2004, the present paper supports previous results about the responses of simulated retail charges from actual tariffs to distribution and transmission costs, customers density, the length of low voltage underground circuit, and show new. We investigate whether vertically integrated suppliers have a particular effect on charges ceteris paribus the effect of cost drivers and other suppliers’ specific factors.

Suggested Citation

  • Evens SALIES, 2005. "The effect on retail charges of mergers in the GB electricity market," Econometrics 0506001, University Library of Munich, Germany.
    • Handle: RePEc:wpa:wuwpem:0506001
    Note: Type of Document - pdf; pages: 20
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    File URL: https://econwpa.ub.uni-muenchen.de/econ-wp/em/papers/0506/0506001.pdf
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    References listed on IDEAS

    as
    1. Evens Salies and Catherine Waddams Price, 2004. "Charges, Costs and Market Power: the Deregulated UK Electricity Retail Market," The Energy Journal, International Association for Energy Economics, vol. 0(Number 3), pages 19-36.
    2. Spector, David, 2003. "Horizontal mergers, entry, and efficiency defences," International Journal of Industrial Organization, Elsevier, vol. 21(10), pages 1591-1600, December.
    3. Evens Salies & Catherine Waddams, 2003. "Pricing structure in the deregulated UK electricity market," SciencePo Working papers Main hal-03592457, HAL.
    4. Waterson, Michael, 2003. "Consumers and Competition," Economic Research Papers 269563, University of Warwick - Department of Economics.
    5. Waterson, Michael, 2003. "The role of consumers in competition and competition policy," International Journal of Industrial Organization, Elsevier, vol. 21(2), pages 129-150, February.
    6. repec:hal:wpspec:info:hdl:2441/7172 is not listed on IDEAS
    7. repec:hal:spmain:info:hdl:2441/7189 is not listed on IDEAS
    8. repec:hal:wpspec:info:hdl:2441/7189 is not listed on IDEAS
    9. repec:hal:spmain:info:hdl:2441/7172 is not listed on IDEAS
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    More about this item

    Keywords

    Pricing structure; Industrial Organization; Electricity Retail;
    All these keywords.

    JEL classification:

    • C1 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods and Methodology: General
    • C2 - Mathematical and Quantitative Methods - - Single Equation Models; Single Variables
    • C3 - Mathematical and Quantitative Methods - - Multiple or Simultaneous Equation Models; Multiple Variables
    • C4 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods: Special Topics
    • C5 - Mathematical and Quantitative Methods - - Econometric Modeling
    • C8 - Mathematical and Quantitative Methods - - Data Collection and Data Estimation Methodology; Computer Programs

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