International capital flows from rich to poor countries can be regarded as either too low (the Lucas paradox in a one-sector model) or too high (when compared with the logic of factor price equalization in a two-sector model). To resolve the paradoxes, we introduce a non-neoclassical model which...

This paper offers a new interpretation of the connection between openness and good governance. Assuming that corruption and bad governance drive out international trade and investment more than domestic trade and investment, a naturally more open economy' as determined by its size and geography...

A puzzle in empirical international finance is the difficulty in finding a large and negative effect of exchange rate volatility on international trade. A common explanation is the availability of hedging instruments. This paper examines the empirical validity of this explanation using data on...

This paper examines the effect of corruption-induced uncertainty on foreign direct" investment. The measure of uncertainty is constructed based on unpublished individual survey" responses on levels of corruption in host countries. The result is striking. The effect is negative statistically...

The paper studies the effect of the market's perceived exchange rate volatility on bid-ask spreads. The anticipated volatility is extracted from currency options data. An increase in the perceived volatility is found to widen bid-ask spreads. The direction of the effect is consistent with an...

This study provides a candid, systematic, and critical review of recent evidence on this complex subject. Based on a review of the literature and some new empirical evidence, it finds that (1) in spite of an apparently strong theoretical presumption, it is difficult to detect a strong and robust...