Showing 1 - 10 of 599
We construct a utility-based model of fluctuations, with nominal rigidities and unemployment, and draw its implications for the unemployment-inflation trade-off and for the conduct of monetary policy. We proceed in two steps. We first leave nominal rigidities aside. We show that, under a...
Persistent link: https://www.econbiz.de/10005504699
Does time-varying business volatility affect the price setting of firms and thus the transmission of monetary policy into the real economy? To address this question, we estimate from the firm-level micro data of the German IFO Business Climate Survey the impact of idiosyncratic volatility on the...
Persistent link: https://www.econbiz.de/10011083687
The recovery from the last recession has been slower than any other recovery in the post-WWII period both in the US and in many other advanced economies. There is an ongoing debate around the causes of such a slow recovery. Are there any structural factors that are constraining the speed of...
Persistent link: https://www.econbiz.de/10011084132
We investigate identification issues in DSGE models and their consequences for parameter estimation and model evaluation when the objective function measures the distance between estimated and model-based impulse responses. Observational equivalence, partial and weak identification problems are...
Persistent link: https://www.econbiz.de/10004990850
Most central banks perceive a trade-off between stabilizing inflation and stabilizing the gap between output and desired output. However, the standard new Keynesian framework implies no such trade-off. In that framework, stabilizing inflation is equivalent to stabilizing the welfare-relevant...
Persistent link: https://www.econbiz.de/10005067562
This chapter highlights the problems that structural methods and SVAR approaches have when estimating DSGE models and examining their ability to capture important features of the data. We show that structural methods are subject to severe identification problems due, in large part, to the nature...
Persistent link: https://www.econbiz.de/10005662393
Several recent studies imply that the response of national saving to fiscal policy is non-monotonic. In this paper, we use two data sets to search for the circumstances in which such non-monotonic responses arise: one refers to a sample of OECD countries, as in previous studies, and one to a...
Persistent link: https://www.econbiz.de/10005124252
We compare monetary union to flexible exchange rates in an asymmetric, three-country model with active monetary policy. Unlike Friedman's (1953) case for flexible rates, we find that countries with high degree of nominal wage rigidity are better off in a monetary union. Their benefits increase...
Persistent link: https://www.econbiz.de/10005504261
This paper studies the strategic interaction of Euroland's national macroeconomic players and the ECB council under two alternative assumptions on central bank behavior: (i) all members of the ECB council are concerned about Euroland's macroeconomic aggregates and (ii) the ECB council is...
Persistent link: https://www.econbiz.de/10005504342
This paper assembles an original panel of data from 2,500 restaurants in Italy over the 1998-2004 period. The main objective is to study whether the euro cash changeover had an impact on individual pricing behaviour, as it seems to be perceived by consumers. Although the sample is not...
Persistent link: https://www.econbiz.de/10005504555