Que Nous Révèlent les Fonctions de Réaction à Propos des Préférences des Banques Centrales?

What Do Reaction Functions Tell Us About Central Bank’s Preferences?

Komlan Fiodendji

MPRA Paper from University Library of Munich, Germany

Abstract: Since Taylor’s (1993) paper researchers have invested a lot effort to estimation of monetary policy rules. Taylor (1993) showed that a simple reaction function of the central bank, with the interest rate as a monetary policy instrument and inflation and the output gap as explanatory variables, pretty much describes the rate (of Basic interest) of the Federal Reserve (US) between 1987 and 1992. Frequently, the Taylor rule coefficients are interpreted as if they reflect the preferences of the central bank. However, such an interpretation can lead to poor decision making. In this study, we show that the Taylor rule coefficients are complicated terms including preferences parameters as well as parameters associated with the structure of the economy. We illustrate our conclusion that the coefficients of the Taylor rule cannot be interpreted as reflecting the preferences of the central bank by estimating standard forward-looking Taylor rules for the BCEAO and to compare these with our results obtained by the method of Favero and Rovelli (2002), in order to detect the preferences of the central bank. This analysis leads us to the conclusion that the coefficients of the Taylor rule cannot be interpreted as indicators of the preferences of the central bank. Our results reveal that BCEAO authorities have preferences for smoothing interest rates and the stabilization of the output gap, however, the 2% inflation target is a major challenge.

Keywords: Taylor rule; Preferences; Reaction function; GMM approach; BCEAO (search for similar items in EconPapers)
JEL-codes: E5 E58 (search for similar items in EconPapers)
Date: 2015-05
New Economics Papers: this item is included in nep-cba, nep-mac and nep-mon
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (2)

Downloads: (external link)
https://mpra.ub.uni-muenchen.de/66296/1/MPRA_paper_66296.pdf original version (application/pdf)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:pra:mprapa:66296

Access Statistics for this paper

More papers in MPRA Paper from University Library of Munich, Germany Ludwigstraße 33, D-80539 Munich, Germany. Contact information at EDIRC.
Bibliographic data for series maintained by Joachim Winter ().