Overview / Aaditya Mattoo and Robert M. Stern -- The GATS / Rudolf Adlung and Aaditya Mattoo -- The basic economics of services trade / Brian Copeland and Aaditya Mattoo -- Measuring trade in services / Andreas Maurer, Yann Marcus, Joscelyn Magdeleine, and Barbara d'Andrea -- Empirical analysis of barriers to international services transactions and the consequences of liberalization / Alan V. Deardorff and Robert M. Stern -- Regionalism in services trade / Aaditya Mattoo and Pierre Sauvé -- Financial services and international trade agreements : the development dimension / Wendy Dobson -- Trade in infrastructure services : a conceptual framework / Philippa Dee and Christopher Findlay -- Transport services / Christopher Findlay -- Trade in services telecommunications / Peter F. Cowhey and Jonathan D. Aronson -- Trade in health services and the GATS / Richard Smith, Chantal Blouin, Nick Drager, and David P. Fidler -- E-commerce regulation : new game, new rules? / Carlos A. Primo Braga -- The temporary movement of workers to provide services (GATS mode 4) / L. Alan Winters -- Appendix : a guide to services negotiations / Geza Feketekuty.