IDEAS home Printed from https://ideas.repec.org/
MyIDEAS: Login to save this article or follow this journal

The impact of power market reforms on electricity price-cost margins and cross-subsidy levels: A cross country panel data analysis

  • Erdogdu, Erkan

One of the main expectations from power market reform has been a reduction in both price-cost margins and cross-subsidy levels between industrial and residential consumers. This paper focuses on this issue by looking at the impact of the electricity industry reforms on residential and industrial electricity price-cost margins and their effect on cross-subsidy levels between consumer groups. Using panel data for 63 developed and developing countries covering the period 1982-2009, empirical models are developed and analyzed. The research findings suggest that there is no uniform pattern for the impact of reform process as a whole on price-cost margins and cross-subsidy levels. Each individual reform step has different impact on price-cost margins and cross-subsidy levels for each consumer and country group. Our findings imply that reform steps have different impacts in different countries, which supports the idea reform prescription for a specific country cannot easily and successfully be transferred to another one. So, transferring the formal and economic structure of a successful power market in a developed country to developing countries is not a sufficient condition for good economic performance of the electricity industries in developing countries. Furthermore, the study suggests that power consumption, income level and country-specific features constitute other important determinants of electricity price-cost margins and cross-subsidy levels.

If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.

File URL: http://www.sciencedirect.com/science/article/B6V2W-51Y44WG-1/2/8278c0c5f911d4f94d76dcfb60b3884a
Download Restriction: Full text for ScienceDirect subscribers only

As the access to this document is restricted, you may want to look for a different version under "Related research" (further below) or search for a different version of it.

Article provided by Elsevier in its journal Energy Policy.

Volume (Year): 39 (2011)
Issue (Month): 3 (March)
Pages: 1080-1092

as
in new window

Handle: RePEc:eee:enepol:v:39:y:2011:i:3:p:1080-1092
Contact details of provider: Web page: http://www.elsevier.com/locate/enpol

References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:

as in new window
  1. Pollitt, Michael, 2009. "Evaluating the evidence on electricity reform: Lessons for the South East Europe (SEE) market," Utilities Policy, Elsevier, vol. 17(1), pages 13-23, March.
  2. Yin-Fang Zhang & David Parker & Colin Kirkpatrick, 2008. "Electricity sector reform in developing countries: an econometric assessment of the effects of privatization, competition and regulation," Journal of Regulatory Economics, Springer, vol. 33(2), pages 159-178, April.
  3. Faye Steiner, 2001. "Regulation, industry structure and performance in the electricity supply industry," OECD Economic Studies, OECD Publishing, vol. 2001(1), pages 143-182.
  4. Hattori, Toru & Tsutsui, Miki, 2004. "Economic impact of regulatory reforms in the electricity supply industry: a panel data analysis for OECD countries," Energy Policy, Elsevier, vol. 32(6), pages 823-832, April.
  5. Jamasb, Tooraj & Newbery, David & Pollitt, Michael, 2005. "Core indicators for determinants and performance of the electricity sector in developing countries," Policy Research Working Paper Series 3599, The World Bank.
  6. Carlo Fiorio & Massimo Florio & Raffaele Doronzo, 2007. "The Electricity Industry Reform Paradigm in the European Union: Testing the Impact on Consumers," UNIMI - Research Papers in Economics, Business, and Statistics unimi-1066, Universitá degli Studi di Milano.
  7. Gratwick, Katharine Nawaal & Eberhard, Anton, 2008. "Demise of the standard model for power sector reform and the emergence of hybrid power markets," Energy Policy, Elsevier, vol. 36(10), pages 3948-3960, October.
  8. Nagayama, Hiroaki, 2009. "Electric power sector reform liberalization models and electric power prices in developing countries: An empirical analysis using international panel data," Energy Economics, Elsevier, vol. 31(3), pages 463-472, May.
  9. Hogan, William W, 2002. "Electricity Market Restructuring: Reforms of Reforms," Journal of Regulatory Economics, Springer, vol. 21(1), pages 103-32, January.
  10. Nagayama, Hiroaki, 2007. "Effects of regulatory reforms in the electricity supply industry on electricity prices in developing countries," Energy Policy, Elsevier, vol. 35(6), pages 3440-3462, June.
  11. Jamasb, T. & Newbery, D. & Pollitt, M., 2004. "'Core Indicators for Determinants and Performance of Electricity Sector in Developing Countries’," Cambridge Working Papers in Economics 0438, Faculty of Economics, University of Cambridge.
Full references (including those not matched with items on IDEAS)

This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.

When requesting a correction, please mention this item's handle: RePEc:eee:enepol:v:39:y:2011:i:3:p:1080-1092. See general information about how to correct material in RePEc.

For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Zhang, Lei)

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 references are entirely missing, you can add them using this form.

If the full references list an item that is present in RePEc, but the system did not link 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 profile, as there may be some citations waiting for confirmation.

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

This information is provided to you by IDEAS at the Research Division of the Federal Reserve Bank of St. Louis using RePEc data.