The authors argue that endogeneity of transportation costs needs to be taken into account when estimating the effect of distance on trade. Otherwise, the estimates of the distance effect may be biased and inconsistent. Endogenous transportation can introduce slope heterogeneity and spatial...

The wage gap between skilled workers and unskilled workers expanded in the U.S. Based on the essential idea of Stolper and Samuelson (1941) and following the mandated wage method of Haskel and Slaughter (2003), this dissertation examines whether the reductions of U.S. import tariffs contributed...

A discriminatory tariff can be welfare superior to free trade in the presence of regional economies of scale. This is because a tariff on non-regional trade concentrates trade within a region, lowering the cost of transportation, so that the gains from economies of scale can theoretically offset...

When an anti-dumping (AD) duty is imposed, a foreign exporting firm must decide whether to stay in the market and how to price its product. This paper investigates both of these decisions, but focuses on firm pricing by exploring the pass-through of the AD duty. Our model of exporter behavior...

A large body of behavioral finance literature focuses on the behavioral biases of individual investors in their trading choices. The research shows that sophistication is related to the level at which these behavioral biases influence investors' trading choices. This chapter reviews the...