Regulation and deregulation in the United States - airlines, telecommunications and antitrust, Stephen Breyer; entry, divestiture and the continuation of economic regulation in the United States telecommunications sector, Robert W. Crandall; deregulation in Europe - telecommunications and transportation, Gunther Knieps; comments on telecomunications regulatory reform in the European community, Herbert Ungerer; deregulation of the telecommunications sector, Philippe Koebel; efficiency and prices in the European air transport market, Matthias-Wolfgang Stoetzer; privatization and state intervention - an economic approach, Anibal Santos; the regulation of new product development in the drug industry, Erich Kaufer; paradoxes of deregulatory strategies at community level - the example of product safety policy, Christian Joerges; some preliminary thoughts on an ecological tax reform, Ernst Ulrich Von Weizsacker; strategies of regulatory reform - an economic analysis with some remarks on Germany, Charles B. Blankart; regulatory reform - an appraisal, John Kay and John Vickers.