We develop a simple, yet general, model that admits as special cases several key analyses of the design of regulatory policy in the presence of asymmetric information. In doing so, we help to identify the central differences and similarities among the diverse analyses in the literature.

A postal regulator typically faces two issues which make the design of efficient access pricing especially difficult and which complicate the process of liberalizing the industry. First, universal service obligations, together with the presence of fixed costs, require retail prices to depart...

This paper selectively surveys the recent literature on price discrimination. The focus is on three aspects of pricing decisions: the information about customers available to firms; the instruments firms can use in the design of their tariffs; and the ability of firms to commit to their pricing...

Regulatory reform had its beginnings in the United States in the 1970s, and today it is taking place around the globe. One of the central questions for industrial policy is how to regulate firms with market power. Regulatory Reform tackles this important policy issue in two parts: it describes...

Traditionally, the scholarly journal market operates so that research institutions are charged high prices and the wider public is often excluded altogether, while authors can usually publish for free and commercial publishers enjoy high profits. Two forms of open access regulation can mitigate...

This paper investigates "discount pricing", the common marketing practice whereby a price is listed as a discount from an earlier, or regular, price. We discuss two reasons why a discounted price---as opposed to a merely low price---can make a rational consumer more willing to purchase the item....

This paper surveys models of markets in which some consumers are "savvy" while others are not. We discuss when the presence of savvy consumers improves the deals available to non-savvy consumers in the market (the case of search externalities), and when the non-savvy fund generous deals for...

Traditionally, the scholarly journal market operates so that research institutions are charged high prices and the wider public is often excluded altogether, while authors can usually publish for free and commercial publishers enjoy high profits. Two forms of open access regulation can mitigate...

A seller wishes to prevent the discovery of rival offers by its prospective customers. We study sales techniques which serve this purpose by making it harder for a customer to return to buy later after a search for alternatives. These include making an exploding offer, offering a "buy-now"...

In this book, the latest volume in the annual series published in association with the London Business School and the Institute of Economic Affairs, some of the main issues in UK and EU utility regulation and competition policy are discussed. Topics examined include the new electricity and gas...