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Is there a structural break in equilibrium velocity in the euro area?

Christian Bordes (), Laurent Clerc and Vêlayoudom Marimoutou
Additional contact information
Christian Bordes: CES - Centre d'économie de la Sorbonne - UP1 - Université Paris 1 Panthéon-Sorbonne - CNRS - Centre National de la Recherche Scientifique
Vêlayoudom Marimoutou: GREQAM - Groupement de Recherche en Économie Quantitative d'Aix-Marseille - EHESS - École des hautes études en sciences sociales - AMU - Aix Marseille Université - ECM - École Centrale de Marseille - CNRS - Centre National de la Recherche Scientifique

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Abstract: We investigate the stability of M3 income velocity in the euro area. We apply a set of breakpoint procedures to examine this issue and conclude that at least one structural change occurred around 2000-2001. We also ...nd evidence of another structural break around 1992-1993. These two breaks seem to a¤ect both the level and the slope of the income velocity of M3. We then estimate a model of equilibrium velocity that factors in the opportunity cost of M3, along the lines suggested by Orphanides and Porter (2000). Here again, we ...nd some evidence of instability in equilibrium velocity. Given the importance of the assumption of stable velocity trends for both the derivation of the reference value and the two-pillar strategy of the Eurosystem, these findings question the relevance of some excess liquidity indicators directly computed from the reference value and may call for some adjustments in the conduct of the ECB's monetary policy.

Keywords: Breakpoint tests; ECB; M3 velocity (search for similar items in EconPapers)
Date: 2007-02
Note: View the original document on HAL open archive server: https://hal.science/hal-00308654
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Citations: View citations in EconPapers (17)

Published in 2007

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Working Paper: Is there a structural break in equilibrium velocity in the euro area? (2007) Downloads
Working Paper: Is there a structural break in equilibrium velocity in the euro area? (2007) Downloads
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