This paper provides a selective survey of over half a century of research linking the neoclassical trade model to the data. Three lessons stand out. First, competitive and new trade theory models are complementary rather than competing ways to look at many existing empirical regularities....

This paper provides a selective survey of over half a century of research linking the neoclassical trade model to the data. Three lessons stand out. First, competitive and new trade theory models are complementary rather than competing ways to look at many existing empirical regularities....

This paper provides a selective survey of over half a century of research linking the neoclassical trade model to the data. Tensions between restrictive formulations of the model and real world complexities have launched a research agenda aimed at refining and reformulating theory to provide...

This paper provides a selective survey of over half a century of research linking the neoclassical trade model to the data. Three lessons stand out. First, competitive and new trade theory models are complementary rather than competing ways to look at many existing empirical regularities....

I assess the empirical evidence on comparative advantage. I argue that the Heckscher-Ohlin-Vanek (HOV) relationship is not a refutable general-equilibrium proposition. Consequently, the empirical Heckscher-Ohlin literature has been suffering from tyranny of nonrefutability. The trade-governing...