WBI Development Studies

2003-01, Coelli, Tim, Estache, Antonio, Perelman, Sergio, Trujillo, Lourdes

This book is intended to help regulators learn about the tools needed to measure efficiency. It is based on lecture notes from courses the World Bank Institute offers in English, French and Spanish throughout the developing world and has benefited from feedback received during those courses. It provides an overview of the various dimensions of efficiency that regulators should be concerned with. It also summarizes the main quantification techniques available to facilitate decisions in the most common regulatory processes. The issues covered should be of particular interest to those policymakers and regulators interested in measuring relative efficiency and in implementing any incentive-based regulatory mechanism that requires the measurement of efficiency, such as price caps, revenue caps, or yardstick competition. The book focuses on methodology selection, data collection, and related issues. It provides readers with all the conceptual tools they need to make real-life decisions. It is also supported by a web site from which readers can download software they can use to implement the techniques described.

2000-06, Estache, Antonio, De Rus, Gines, Estache, Antonio, De Rus, Gines

The 1990s saw a dramatic increase in the liberalization of transport policies and a strengthening of the role played by private operators and investors in transport infrastructure. Most of these reforming countries are creating new regulatory agencies. This book aims is to contribute to the development of these regulatory skills. The book has two parts. Chapter 2 in the first part provides an overview of why economic regulation is important. It provides theoretical support to the sector-specific chapters that constitute the second part of the book. The second part covers four subsectors: airports, ports, railways, and roads. Each chapter follows exactly the same structure. The first section provides snapshot of the key economic characteristics of the sector and discusses their relevance from the viewpoint of a regulator. The second section summarizes the main privatization and regulation trends that have been observed in the sector. It gives an overview of main options offered by international experience and covers a few case studies that illustrate those options. The third section covers price regulation and highlights the price-related issues that characterize the sector. The fourth section does the same for quality regulation. The fifth section discusses the main performance indicators that the sector's regulators should be able to rely on to be effective in their jobs.