Empirical work relating trade liberalization and income distribution has identified an important anomaly. The Stolper-Samuelson theorem predicts that trade liberalization will shift income toward a country's abundant factor. For developing countries, this suggests liberalization will principally...

There are two principal theories of why countries trade : comparative advantage and increasing returns to scale. Yet there is no empirical work that assesses the relative importance of these two theories in accounting for production structure and trade. We use a framework that nests an...

Arguably the most important development in recent decades in US factor markets is the decline in the relative wage of the unskilled. By contrast, in Europe it is undoubtedly the rise and persistence of unemployment. Technology has been identified as a key reason for the rising US wage...

We consider trade between a flexible wage America and a rigid real wage Europe. In a benchmark case, a move from autarky to free trade doubles the European unemployment rate, while it raises the American unskilled wage to the high European level.

This paper estimates the profits to insiders when they trade their company's stock. We construct a rolling "purchase portfolio" that holds all shares purchased by insiders over the previous year and an analogous "sale portfolio" that holds all shares sold by insiders over the previous year. We...

World merchandise exports amounted to 5.3 trillion us dollars in 1997 and exports of commercial services amounted to 1.3 trillion. These are unpecedented volumes that have expanded much faster than income in the post-war period. More than half of the volume of merchandise trade flows amongst...

As this terse historical sketch should make clear, Bohm-Bawker's concern in The Positive Theory was to explain the inevitability and importance of a positive rate of interest in a capital-using economy. Consequently, he concentrated on questions and concepts related to the creation and...