Optimal sliding scale regulation: An application to regional electricity distribution in England and Wales
This paper examines optimal price (i.e. ‘sliding scale’) regulation of a monopoly when productivity and managerial effort are not observed. We show how to operationalise this model of incentive regulation and use actual data from electricity distribution in England and Wales to make welfare comparisons of sliding scale regulation with a stylised price cap regime and the First-Best (the full information case). Our method enables us to quantify technical uncertainty as faced by the electricity regulator in the 1990s and shows that there are significant welfare gains from a sliding scale relative to the stylised price cap regime.
|Date of creation:||Nov 2005|
|Publication status:||Published in Oxford Economic Papers, 59(3), 2007, pp. 458-485. (Revised Version)|
|Contact details of provider:|| Postal: Guildford, Surrey GU2 5XH, UK|
Phone: +44(0)1483 686956
Fax: +44(0)1483 689548
Web page: http://www.seec.surrey.ac.uk
More information through EDIRC
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.:
- Jamasb, Tooraj & Nillesen, Paul & Pollitt, Michael, 2004. "Strategic behaviour under regulatory benchmarking," Energy Economics, Elsevier, vol. 26(5), pages 825-843, September.
- Amrstong, Mark & Cowan, Simon & Vickers, John, 1995.
"Nonlinear pricing and price cap regulation,"
Journal of Public Economics,
Elsevier, vol. 58(1), pages 33-55, September.
- Armstrong, M. & Cowan, S. & Vickers, J., 1992. "Nonlinear Pricing and Price Cap Regulation," Economics Series Working Papers 99152, University of Oxford, Department of Economics.
- Bernstein, Jeffrey I & Sappington, David E M, 1999. "Setting the X Factor in Price-Cap Regulation Plans," Journal of Regulatory Economics, Springer, vol. 16(1), pages 5-25, July.
- Jeffrey I. Bernstein & David E. M. Sappington, 1998. "Setting the X Factor in Price Cap Regulation Plans," NBER Working Papers 6622, National Bureau of Economic Research, Inc.
- 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.
- Mark Armstrong & Simon Cowan & John Vickers, 1994. "Regulatory Reform: Economic Analysis and British Experience," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262510790, July.
- Auriol, Emmanuelle & Laffont, Jean-Jacques, 1992. "Regulation by Duopoly," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 1(3), pages 507-533, Fall.
- Auriol, Emmanuelle & Laffont, Jean-Jacques, 1992. "Regulation by Duopoly," IDEI Working Papers 20, Institut d'Économie Industrielle (IDEI), Toulouse.
- Gasmi, F & Ivaldi, M & Laffont, Jean Jacques, 1994. "Rent Extraction and Incentives for Efficiency in Recent Regulatory Proposals," Journal of Regulatory Economics, Springer, vol. 6(2), pages 151-176, May.
- Gasmi, Farid & Ivaldi, Marc & Laffont, Jean-Jacques, 1992. "Rent Extraction and Incentives for Efficiency in Recent Regulatory Proposals," IDEI Working Papers 21, Institut d'Économie Industrielle (IDEI), Toulouse.
- Ian M. Dobbs, 2004. "Intertemporal price cap regulation under uncertainty," Economic Journal, Royal Economic Society, vol. 114(495), pages 421-440, 04.
- Colin Mayer & John Vickers, 1996. "Profit-sharing regulation: an economic appraisal," Fiscal Studies, Institute for Fiscal Studies, vol. 17(1), pages 1-18, February.
- Richard Green & Tanga McDaniel, 1998. "Competition in electricity supply: will ‘1998’ Be worth it?," Fiscal Studies, Institute for Fiscal Studies, vol. 19(3), pages 273-293, August.
- Green, Richard & McDaniel, Tanga, 1998. "Competition in Electricity Supply: Will '1998' be Worth it?," CEPR Discussion Papers 1814, C.E.P.R. Discussion Papers.
- Green, Richard, 1999. "The Electricity Contract Market in England and Wales," Journal of Industrial Economics, Wiley Blackwell, vol. 47(1), pages 107-124, March.
- Newbery, David M & Pollitt, Michael G, 1997. "The Restructuring and Privatization of Britain's CEGB--Was It Worth It?," Journal of Industrial Economics, Wiley Blackwell, vol. 45(3), pages 269-303, September.
- Burns, Philip & Turvey, Ralph & Weyman-Jones, Thomas G, 1998. "The Behaviour of the Firm under Alternative Regulatory Constraints," Scottish Journal of Political Economy, Scottish Economic Society, vol. 45(2), pages 133-157, May.
- Gasmi, F & Laffont, Jean-Jacques & Sharkey, W W, 1997. "Incentive Regulation and the Cost Structure of the Local Telephone Exchange Network," Journal of Regulatory Economics, Springer, vol. 12(1), pages 5-25, July.
- Bernstein, Jeffrey I. & Sappington, David E. M., 2000. "How to determine the X in RPI-X regulation: a user's guide," Telecommunications Policy, Elsevier, vol. 24(1), pages 63-68, February.
- Wilson, Robert, 1997. "Nonlinear Pricing," OUP Catalogue, Oxford University Press, number 9780195115826, April. Full references (including those not matched with items on IDEAS)