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...

The introduction of a price cap for consumers who have not switched to cheaper deals in the British energy market reflects increasing political concern about the higher prices paid by these consumers compared with their more active counterparts. In this paper, we demonstrate the variations in...

One objective of introducing incentive regulation to the newly privatized UK utilities over the past 20 years was to encourage efficient pricing structures. Caps have been imposed on average price levels, giving firms freedom to rebalance amongst prices within the basket. We test how firms have...

Liberalisation of the British electricity market, in which previously monopolised regional markets were exposed to large-scale entry, is used to test the propositions of several recent theoretical papers on oligopolistic nonlinear pricing. Consistent with those theories, each oligopolist offered...

Britain was one of the first countries to introduce competition to retail energy markets in 1998; after a decade of choice, around half of its residential consumers have switched supplier. This paper presents evidence on consumer and supplier behaviour over the decade since the markets were opened...

The residential UK electricity market was opened for the first time in 1999, introducing choice of supplier, and about 40 percent of households changed supplier in the first four years. After three years price caps were removed. We review this process and assess the competitiveness of the market...

One objective of introducing incentive regulation to the newly privatized UK utilities over the past 20 years was to encourage efficient pricing structures. Caps have been imposed on average price levels, giving firms freedom to rebalance amongst prices within the basket. We test how firms have...

Consumer choice is increasingly recognised as a crucial factor in competition policy. To illustrate the implications of such choice we present an investment model of the switching choice in the UK residential natural gas market and examine responses to a specially commissioned survey of nearly...

This paper analyses the potential effect of electricity reform on different households, using a series of potential scenarios for price changes, and consumption information from the 2003 Turkish Household Expenditure Survey. Turkey is emerging as a regional energy market, hub, and transit...