The privatization of the electricity supply industry in England and Wales has established a decentralized system of supply. This paper considers the efficiency of the decentralized interwar electricity supply industry. A generalized stochastic frontier cost function is specificed, enabling the...

The results of a bibliometric (publications) analysis of the research output of university departments of economics in the United Kingdom are presented. Sensitivity analyses are conducted, which reveal that the league positions achieved by departments are in many cases highly dependent upon the...