Purpose– The purpose of this paper is to compare two elements of lay-off costs in a dynamic model of the labor market and analyze the differences for business cycle dynamics and welfare. Design/methodology/approach–The paper builds a general equilibrium Real Business Cycle model and...

This paper provides evidence for the size of firing costs for eight countries. In contrast to the existing literature, we use the optimality conditions obtained in a search and matching model to find a reduced form equation for firing costs. We find that our estimates are slightly larger...

This paper aims to characterize the interactions between fiscal and monetary and policy in New Zealand. We estimate a multivariate Markov-switching model and document frequent policy switches. We identify two regime: accommodative and non-accommodative monetary policy. In the non-accommodative...

This paper estimates a stylized search and matching model on data for Australia covering the period 1978-2008. Using Bayesian methods we find that the model does a fairly good job in replicating the data. Surprisingly, we find a large value for the worker’s bargaining power and low vacancy...

This paper studies sectoral effects of fiscal spending. We estimate a New Keynesian model with search and matching frictions and two sectors. Fiscal spending is either wasteful (consumption) or productivity enhancing (investment). Using U.S. data we find significant differences across sectors....

This paper builds a New Keynesian model with financial frictions and monetary and fiscal rules for the United States. We incorporate a rational bubble process in the (relative) price of capital. Our results show that bubbles account for a significant amount of variance in key macroeconomic...

Die aktuelle energiepolitische Debatte hat die längerfristigen Perspektiven einer nachhaltigen Energieversorgung allzu sehr aus dem Blick verloren. Vor allem die Potentiale der Kernfusion werden in der öffentlichen Diskussion kaum wahrgenommen. Dabei würden sich viele Probleme, die mit dem...

type="main" xml:lang="en" <title type="main">Abstract</title> <p>This article estimates a stylised search-and-matching model on data for Australia, covering the period 1978–2008. Using Bayesian methods, I find that the model does a fairly good job in replicating the data. Surprisingly, I find a large value for the worker's...</p>

This paper shows that a reform aimed at improving labor market flexibility is not necessarily welfare-enhancing. We adopt a New-Keynesian model enriched with search and matching frictions. We investigate the effects of institutional labor market reforms, described by a permanent change in firing...