This volume brings together new scholarly research in important aspects of international economics. The unifying theme is that each chapter is devoted to a fresh analysis of a problem in international economic research in the second half of this century. Each chapter looks at a significant issue in international trade or finance, including determinants of comparative advantage, the effects of trade restrictions and the importance of trade liberalization, aspects of international trade institutions, and monetary policy in integrated markets. Three broad areas of international economic analysis are explored. The first part of the volume is devoted to new and sophisticated empirical analyses of important policy questions, such as technical change in trade models, how nontariff barriers are established, and how patent protection affects trade flows. The second part analyzes key areas involving international trade negotiations, including the usefulness of binding tariff commitments, regionalism versus bilateralism in trade liberalization, and strategic competition among international firms in setting negotiating agendas. The final part considers important questions in labor costs, asset pricing, and monetary union in international markets. Professional international economists will find much worth reading in the volume. It also is relevant to scholars of international relations and international organizations, as well as political scientists and government policy analysts.