A central puzzle in international finance is that real exchange rates are volatile and, in stark contradiction to effcient risk-sharing, negatively correlated with cross-country consumption ratios. This paper shows that incomplete asset markets and a low price elasticity of tradables can account...

In this paper, we first introduce investment-specific technology (IST) shocks to an otherwise standard international real business cycle model and show that a thoughtful calibration of them along the lines of Raffo (2009) successfully addresses the "quantity," "international comovement,"...

This paper uses a dynamic general equilibrium two-country optimizing sticky-price model to analyze the consequences of international financial market integration for the propagation of asymmetric productivity shocks in a monetary union. The model implies that business cycle volatility is higher...

Membership in a monetary union implies stronger incentives for nominal wage flexibility in the form of wage indexation and shorter contract length than nonmembership. For example, entry into a monetary union may cause a move from a non-indexation to an indexation equilibrium. But more wage...

This paper studies the sources of high and chronic inflation in Vietnam in recent years using the structural VAR method identified by sign restrictions. The novelty of the paper is that the sign restrictions are drawn from a New Keynesian small open economy DSGE model built and calibrated to the...

We use a vector autoregressive model with block exogeneity to study the macroeconomic effects of oil price fluctuations for six small open economies in Southeast Asia. Our method has an advantage over those used in the literature in that it allows us to focus on the effects of oil shocks while...

Understanding and predicting the evolution of exports after a change in the nominal exchange rate is of central importance in international economics. Most of the literature focuses on estimating this relationship by reduced form, with the aim of uncovering a single structural parameter, but...