Demonstrating why economic modelling is so important in understanding international business, this stimulating and highly original book sets out a new and excit

In the present text the author deals with both conventional and new approaches to trade theory and policy, treating all important research topics in internation

This book emphasizes that a trading equilibrium is general rather than partial, and is often best modeled using dual or envelope functions.

This book expounds trade theory emphasizing that a trading equilibrium is general rather than partial, and is often best modelled using dual or envelope functio

This textbook aims to explain the principles in international trade theory and show how some useful trade models work. The book concentrates on two fundamental