Please use this identifier to cite or link to this item: https://hdl.handle.net/10419/153082 
Year of Publication: 
2006
Series/Report no.: 
ECB Working Paper No. 648
Publisher: 
European Central Bank (ECB), Frankfurt a. M.
Abstract: 
This paper compares the Calvo model with a Taylor contracting model in the context of the Smets-Wouters (2003) Dynamic Stochastic General Equilibrium (DSGE) model. In the Taylor price setting model, we introduce firm-specific production factors and discuss how this assumption can help to reduce the estimated nominal price stickiness. Furthermore, we show that a Taylor contracting model with firm-specific capital and sticky wage and with a relatively short price contract length of four quarters is able to outperform, in terms of empirical fit, the standard Calvo model with homogeneous production factors and high nominal price stickiness. In order to obtain this result, we need very large real rigidities either in the form of a huge (constant) elasticity of substitution between goods or in the form of an elasticity of substitution that is endogenous and very sensitive to the relative price.
Subjects: 
DSGE Models
Inflation persistence
JEL: 
E1
E3
Document Type: 
Working Paper

Files in This Item:
File
Size
700.96 kB





Items in EconStor are protected by copyright, with all rights reserved, unless otherwise indicated.