Divergence in technical efficiency of electric utilities: Evidence from the SAPP
This paper investigates the convergence pattern of technical efficiency of the South Africa Power Pool (SAPP) utilities over the period April 2003-March 2010 by means of parametric and non-parametric techniques. Technical efficiency scores are computed via both stochastic frontier analysis and data...
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| Format: | Journal Article |
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Elsevier Science
2013
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| Online Access: | http://hdl.handle.net/20.500.11937/51039 |