In a DSGE model with non-ricardian agents, a' la Blanchard-Yaari, stock-price fluctuations affect the dynamics of aggregate consumption through wealth effects. This wealth effects can be characterized as an additional dynamic distortion with respect to the social planner allocation, related to...

This paper examines the interactions between monetary policy and stability of interbank money markets. After showing some empirical evidence of a central bank's concern for money market stability I derive a forward smoothing interest rate rule moving from an explicit target in terms of a...

What is the welfare loss arising from uncertainty about true policy targets? We quantify these effects in a DSGE model where private agents are unable to distinguish between temporary shocks to potential output and to the inßation target. Agents use optimal Þltering techniques to construct...