Using a semi-structural approach, we jointly estimate time-varying national natural real rates of interest for the four largest economies of the euro area over 1999-2016 and discuss the associated challenges for the single monetary policy. We find evidence of an increased dispersion of real...

We use several U.S. and euro-area surveys of professional forecasters to estimate a dynamic factor model of inflation with time-varying uncertainty. We obtain survey-consistent distributions of future inflation at any horizon, both in the United States and in the euro area. Our methodology...