Mortgage loans are a striking example of a persistent nominal rigidity. As a result, under incomplete markets, monetary policy affects decisions through the cost of new mortgage borrowing and the value of payments on outstanding debt. Observed debt levels and payment to income ratios suggest the...

This paper develops a monetary model with taxes to account for the time-varying effects of energy shocks on output and hours worked in post-World War II U.S. data. In our model, the real effects of an energy shock are amplified when the monetary authority responds to that shock by changing its...

In this paper, we model the interaction of inflation with the tax on nominal capital gains, examining the contribution of this interaction to aggregate fluctuations. Our innovation is to combine monetary policy shocks with non-indexed taxes in a model in which the central bank implements policy...