In dynamic equilibrium trade models, the common assumption that asset markets are complete implies that correlations of consumption across countries should be quite high. In contrast, measured consumption correlations tend to be rather low. While some suggest this implies that asset market...

This paper shows that the optimal monetary policies recommended by New Keynesian models still imply a large amount of inflation risk. We calculate the term structure of inflation uncertainty in New Keynesian models when the monetary authority adopts the optimal policy. When the monetary policy...

In dynamic equilibrium trade models, the common assumption that asset markets are complete implies that correlations of consumption across countries should be quite high. In contrast, measured consumption correlations tend to be rather low. While some suggest this implies that asset market...