A growing and deepening divide has opened up between countries where economic development has “taken off” and those caught in a vicious cycle of institutional backwardness and macroeconomic instability. This “Great Divide” is visible in almost every measure of economic performance, such...

This Paper analyses the transmission mechanisms of monetary policy in a general equilibrium model of securities markets and banking with asymmetric information. Banks' optimal asset/liability policy is such that in equilibrium capital adequacy constraints are always binding. Asymmetric...

In an environment characterized by weak contractual enforcement, sovereign lenders can enhance the likelihood of repayment by making their claims more difficult to restructure. We show within a simple model how competition for repayment between lenders may result in sovereign debt that is...

We analyze contagious sovereign debt crises in financially integrated economies. Under financial integration banks optimally diversify their holdings of sovereign debt in an effort to minimize the costs with respect to an individual country's sovereign debt default. While diversification...

We study how relationship lending and transaction lending vary over the business cycle. We develop a model in which relationship banks gather information on their borrowers, which allows them to provide loans for profitable firms during a crisis. Due to the services they provide, operating costs...

This paper analyses the tendency for nations to break up as a result of a trade-off between the aggregate efficiency losses from separation and the redistributive gains to the majority, which can occur in all regions, even when there are no transfers across these regions. We show that...

The economic slowdown in the 70s in Latin America and Japan in the late 90s, generated a growing skepticism about the role of industrial policy in the process of economic development. Yet, new considerations have emerged over the recent period, which invite us to revisit the issue. This paper...

This paper introduces endogenous and directed technical change in a growth model with environmental constraints. A unique final good is produced by combining inputs from two sectors. One of these sectors uses "dirty" machines and thus creates environmental degradation. Research can be directed...

This paper offers empirical evidence that real exchange rate volatility can have a significant impact on long-term rate of productivity growth, but the effect depends critically on a country's level of financial development. For countries with relatively low levels of financial development,...

This paper begins from the twin observation that on the one hand, privatization which leaves control in the hands of the insiders has produced little restructuring while on the other, state-owned enterprises have engaged in some restructuring even in the absence of a clear prospect of...