As an essential component for economic growth, energy has a significant impact on the global economy. The need to meet growing energy demand has prompted cutting-edge innovation in clean technology in an attempt to realise environmental and cost objectives, whilst ensuring the security of energy...

Concern over economic efficiency has increased in recent years in the U.K. and has been one of the major driving forces behind the regulatory reforms and privatisation measures which have been initiated since 1979. The amount of detailed work on economic efficiency, and especially on...

Electricity distribution is a primary candidate for regulation since it is a natural monopoly whose costs it would be inefficient to duplicate in a competitive market. In the UK since privatisation of the electricity industry in 1990, this regulation has emphasised incentives for cost efficiency...

During the first phase of the financial crisis in 2008/09, after Iceland and Belgium, Kazakhstan experienced the most significant bank failures as a share of bank system assets. Using rich monthly data for virtually the entire Kazakh banking industry for the period March 2007--December 2010,...

This study investigates the trend of X-(in) efficiencies across Eastern European 2004-accession countries' banking industries over the period 1999 to 2003. We use Data Envelopment Analysis (DEA) estimators to obtain proxies for X-(in)efficiencies and we then analyse the inter-country industry...

Turkish electricity reform is entering a new phase through the Turkish Government's proposal to create 21 new distribution companies, 18 of them through merger. Two aspects of merger analysis are the operational cost savings and the potential production efficiency gains. This paper concentrates...