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Titre Le nouveau SME est-il plus asymétrique que l'ancien ?
Auteur Velayoudom Marimoutou, Éric Girardin, Christian Bordes
Mir@bel Revue Economie et prévision
Numéro no 123-124, 1996/2-3 Économie des taux de change
Rubrique / Thématique
SME et crises de change
Page 175-188
Résumé anglais Is the New EMS More Asymmetric than the Old? by Christian Bordes, Éric Girardin and Velayoudom M arimoutou The purpose of this paper is to make a new study of the asymmetric relations between the interest rates of the EMS member and the German interest rates. The approach is twofold. First, we select a formulation in terms of the response function of monetary authorities. In addition to the American rates, which explain the external influences on the EMS, the VAR model also includes the rates of inflation for an EMS member country and Germany. Secondly, we extend the estimation period to expansion of the margins and carry out stability tests to show that 1987 was a major break point. This break can be associated the relaxation of capital controls. Over these two sub-periods, the EMS appears as an asymmetric system due to the fact that influence of the German rate innovations on the forecasting errors for the other European rates is three times greater overall the influence in the reverse direction. The new EMS generally looks at least as asymmetric as the old and probably more so in French case.
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