This paper addresses the interplay between unilateralism and multilateralism. I first describe their respective stylized facts. I next present a simple, multi-country model with high initial tariff barriers and with the features that have always been of paramount concern to policymakers, allow...

This paper addresses a complex of globalization issues: the effect of globalization on the skill premium; the effect of globalization on unemployment; the relative importance of globalization and exogenous technical change; the effect of globalization on the ability of national governments to...