David B. Smith This is a book about the application of economic theory to a unique form of social control - public utility regulation. A central theme of this work is to examine the role that economics has played in shaping the rationale and direction of regulatory practices. While economic theory has played an important role in the shaping of regulatory policy in the past, it has an even greater potential role to play in the future as the regulatory community grapples with the many challenges of a changing economic environment. This is a very timely and much needed piece of work that can serve as a reference for decision makers who are facing the challeng ing problems of deregulation and competition. This work is comprised of 13 selected articles that guide the reader from an initial discussion of why we decided to regulate certain industries in the first place to a specific analysis of what role economic theory has played in the electric, natural gas, telecommunications, and water indus tries, and whether it should be allowed to play an even more dominant role in the future. The reader is then provided with a more modern version of what economists mean by the concept of natural monopoly and a menu of policy options that will allow society to derive any benefits from such a market structure.

A thoroughly updated introduction to the current issues and challenges facing managers and administrators in the investor and publicly owned utility industry, this engaging volume addresses management concerns in five sectors of the utility industry: electric power, natural gas, water, wastewater systems and public transit.

This publication, for those involved in utility accounting, finance, ratemaking and deregulation, brings into focus special types of accounting rules, situations and adaptations that are essential in this highly specialized industry. Features of this work include: a discussion of ratemaking concepts, including styles of ratemaking, determining utility rate base, cost allocations and normalization; an analysis of regulatory accounting and reporting requirements; and an explanation of accounting for taxes, public utility regulation, management accounting systems, pricing and depreciation. The price quoted for the work covers one year's worth of service.

Debate about deregulation has focused considerable attention on the pricing policies of public utilities. Much work has been done by economists on this subject, and in this book the results of that research are presented and made accessible to students of economics. The main subject is the policy to be followed by a regulated monopoly, but the analysis is broadened to take account of a fringe of competitive suppliers, making it relevant to electric utilities and local telephone companies in the US, to PTT's in Europe, to the possible privatisatibn of telecommunications in Australia, and to the telecommunications structure in the UK where the dominant supplier has recently been privatised. The book gives a unified and simplified exposition of the modern theory of efficient pricing which is not available elsewhere. The theoretical discussion is supplemented by numerical simulation comparing Fully Distributed Cost Pricing, Ramsey Pricing, and Optimal Non-uniform Pricing.

Includes book reviews and bibliographical references.