We explore how consumption heterogeneity affects the international transmission mechanism of monetary shocks and the choice of optimal monetary policy in an open economy. Incorporating two types of agents (Ricardian versus Keynesian) into a standard open economy macro model, we find that there...

This paper presents a theoretical and empirical investigation into timing relationships between variables within and across industrialized countries. In the analysis we highlight the two polar cases of completely closed and open economies and draw some implications for timing between monetary...

Global risk-off shocks can be highly destabilizing for financial markets and, absent an adequate policy response, may trigger severe recessions. Policy responses were more complex for developed economies with very low interest rates after the Global Financial Crisis (GFC). We document, however,...

We study the transmission of monetary policy shocks in a model in which realistic heterogeneity in price rigidity interacts with heterogeneity in sectoral size and input-output linkages, and derive conditions under which these heterogeneities generate large real effects. Empirically,...

In the data, prices change both temporarily and permanently. Standard Calvo models focus on permanent price changes and take one of two shortcuts when confronted with the data: drop temporary changes from the data or leave them in and treat them as permanent. We provide a menu cost model that...

This paper uses an open economy DSGE model to explore how trade openness affects the transmission of domestic shocks. For some calibrations, closed and open economies appear dramatically different, reminiscent of the implications of Mundell-Fleming style models. However, we argue such stark...