In contrast to some trade theorists' long-held beliefs, this study shows that free trade reduces the welfare of a small country with unemployment unless the free trade price of the importable falls below the autarky equivalent price. This study formulates a disequilibrium trade model with sticky...

This volume provides a fresh and non-dogmatic examination of the emergence on nontariff measures (NTMs) and their impact on international trade and welfare, questioning the traditional premise that most NTMs are protectionist and reduce trade and welfare.

This paper integrates the decision making of a firm facing production uncertainty into the theory of aggregate supply. This integration has two important policy implications. First, if the aggregate demand is not unitary price elastic, the presence of uncertainty reduces the aggregate supply,...