Showing 1 - 10 of 15
The recent empirical literature that uses Structural Vector Autoregressions (SVAR) has shown that productivity shocks identified using long--run restrictions lead to a persistent and significant decline in hours worked. This evidence calls into question standard RBC models in which a positive...
Persistent link: https://www.econbiz.de/10013136229
This paper quantitatively evaluates the ability of a Kydland and Prescott type model with permanent technology shocks and labor wedges to reproduce output persistence together with persistent impulse response functions of output to permanent and transitory shocks. When calibrated on US labor...
Persistent link: https://www.econbiz.de/10013136230
This paper presents the recent developments of macro-econometric modeling and discusses their advantages and limits. We first present the Sims critique and the Lucas critique. These two critiques have opened two new ways of macro-modeling. On the one hand, the Structural VAR approach allows to...
Persistent link: https://www.econbiz.de/10013136339
In this paper, we propose a simple econometric framework to disentangle the respective roles of monetary policy inertia and persistent shocks in interest rate rules. The procedure exploits the cross-equation restrictions provided by a DSGE model which is confronted to a monetary SVAR. We show...
Persistent link: https://www.econbiz.de/10013136637
This paper investigates the effects of disinflation policies on key macroeconomic variables. Using postwar US data and episode techniques, we identify disinflation shocks as shocks that drive the inflation rate to a lower level in the long-run. We find that in the immediate aftermath of a...
Persistent link: https://www.econbiz.de/10013137854
This article assesses monetary policy's performances in the Euro zone in the face of supply shocks. We determine the responses of output, inflation, labor share and the nominal interest rate to a supply shock as identified through a structural VAR model. We then develop a DSGE model with nominal...
Persistent link: https://www.econbiz.de/10013137972
This paper examines issues related to the estimation of the government spending multiplier (GSM) in a Dynamic Stochastic General Equilibrium context. We stress a potential source of bias in the GSM arising from the combination of Edgeworth complementarity/substitutability between private...
Persistent link: https://www.econbiz.de/10013106526
The quantitative and dynamic consequence of a social VAT reform, i.e. a fiscal reform consisting in substituting VAT for social contributions, is assessed using two general equilibrium models. The first one is a Walrasian model with no other frictions than distortionary taxation of labor and...
Persistent link: https://www.econbiz.de/10013069683
This paper investigates the characteristics of the Laffer curve in a neoclassical growth model of the US economy with incomplete markets and heterogeneous agents. The shape of the Laffer curve changes depending on which of transfers or government debt are varied to balance the government budget...
Persistent link: https://www.econbiz.de/10013078184
The aim of this paper is to complement the MDE-SVAR approach when the weighting matrix is not optimal. In empirical studies, this choice is motivated by stochastic singularity or collinearity problems associated with the covariance matrix of Impulse Response Functions. Consequently, the...
Persistent link: https://www.econbiz.de/10014193921