Endogenous monetary policy and the liquidity effect |
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Authors: | Email author" target="_blank">Javier?AndrésEmail author J?David?López-Salido Javier?Vallés |
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Institution: | (1) Banco de España, University of Valencia, Avda. dels Tarongers, Edifici Oriental, 46022 Valencia, Spain;(2) Research Department, Banco de España, C/ Alcalá 50, 28014 Madrid, Spain |
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Abstract: | We compare the transmission mechanism of exogenous and endogenous monetary policies in a calibrated small open economy model with nominal and real rigidities. Under an exogenous monetary policy rule it takes implausible values of the intertemporal elasticity of substitution and the price adjustment costs to generate the liquidity and overshooting effects. Endogenous rules with strong feedback to inflation and output help to reproduce the response of the nominal interest and exchange rates to unanticipated monetary policy shocks that characterize the transmission mechanism of standard sticky price models. The liquidty and overshooting effects are always obtained when the model is augmented with a Taylor interest rate rule.JEL Classification:
E32, E43Javier Andrés acknowledges support of CICYT grant SEC2002-0026. We thank the comments of two anonymous referees and the editor, Jordi Caballé, to an earlier version of the paper. The views expressed here are those of the authors and do not represent the view of the Banco de España. |
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Keywords: | Liquidity and overshooting effects price and capital adjustment costs Taylor rule |
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