More than 170 years ago, Frédéric Bastiat noted in his masterly work Economic Sophisms that the “opposition to free trade rests upon errors, or, if you prefer, upon half-truths.”1 Ever since Adam Smith successfully replaced mercantilist orthodoxy with free trade doctrine in his celebrated...

The greatest strength of this thoroughly revised and expanded edition of Lectures on International Trade is its rigorous algebraic and geometric treatment of the various models and results of trade theory. The authors, who now include Arvind Panagariya, offer both policy insights and empirical...

Economists measure the economy-wide cost of protection in terms of static efficiency, growth rates and firm- or industry-level productivity. The earlier literature was devoted almost exclusively to the measurement of static welfare effects. But the recent proliferation of cross-country...

Critics have muddled the public debate over offshore outsourcing by using the term interchangeably to refer to altogether different phenomena such as on-line purchase of services, direct foreign investment and, sometimes, all imports. We argue that clarity requires distinguishing among these...