A Frontier Approach to Testing the Averch-Johnson Hypothesis
The mathematical programming technique Data Envelopment Analysis is used to test the hypothesis of Averch and Johnson that utility regulation leads to overuse of capital. The regulated firm earns a return s greater than its cost of capital r, an implicit capital subsidy resulting in allocative inefficiency. Technical and Allocative inefficiency are based on Cost and Production Frontiers from 337 electric generating plants, and r is based on the Capital Asset Pricing Model. Capital is overused relative to fuel, but not labor. But regression analysis fails to find a significant relationship between the overuse of capital and the subsidy s-r.
|Date of creation:||Jun 2006|
|Date of revision:|
|Contact details of provider:|| Web page: http://www.economics.rpi.edu/|
More information through EDIRC
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.:
- Leon Courville, 1974. "Regulation and Efficiency in the Electric Utility Industry," Bell Journal of Economics, The RAND Corporation, vol. 5(1), pages 53-74, Spring.
- Charnes, A. & Cooper, W. W. & Rhodes, E., 1978. "Measuring the efficiency of decision making units," European Journal of Operational Research, Elsevier, vol. 2(6), pages 429-444, November.
- Thomas G. Cowing & V. Kerry Smith, 1978. "The Estimation of a Production Technology: A Survey of Econometric Analyses of Steam-Electric Generation," Land Economics, University of Wisconsin Press, vol. 54(2), pages 156-186.
- R. D. Banker & A. Charnes & W. W. Cooper, 1984. "Some Models for Estimating Technical and Scale Inefficiencies in Data Envelopment Analysis," Management Science, INFORMS, vol. 30(9), pages 1078-1092, September.
When requesting a correction, please mention this item's handle: RePEc:rpi:rpiwpe:0613. 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: (Shawn Kantor)
If references are entirely missing, you can add them using this form.