Showing 1 - 10 of 42
This paper tries to go beyond regulation regimes to depict national uses of flexibility. On the basis of a company survey we are able to assess that a significant number of Danish firms applies a mix of internal and external modes of flexibility simultaneously. The second part of our analysis...
Persistent link: https://www.econbiz.de/10009645279
Le processus d'intégration économique nécessite une compréhension appropriée du degré de vulnérabilité des États membres aux différents types de chocs ainsi que l'identification de mesures appropriées pour atténuer l'impact de ces chocs sur la performance macroéconomique. Par...
Persistent link: https://www.econbiz.de/10014560169
Le processus d'intégration économique nécessite une compréhension appropriée du degré de vulnérabilité des États membres aux différents types de chocs ainsi que l'identification de mesures appropriées pour atténuer l'impact de ces chocs sur la performance macroéconomique. Par...
Persistent link: https://www.econbiz.de/10014427514
En formalisant une dynamique à effets de seuil, les modèles à équilibres multiples enrichissent le paradigme de la croissance endogène; l’objectif de cet article est de montrer qu’ils renforcent également la responsabilité de la politique économique. En effet, dès lors que les...
Persistent link: https://www.econbiz.de/10008554155
This document presents an overview of econometric tools recently developed for empirical ex post policy evaluation. The emphasis is laid on selection problems (how to disentangle the real effect of a policy from the personal features of the affected people), and on the practical issues of a...
Persistent link: https://www.econbiz.de/10008466038
This paper studies the existence of an diverging trend between the French Consumer Price Index and the cost of living, by an intertemporal comparison of food Engel curves. We use the methodology developed by Costa (2001) and Hamilton (2001). CPI bias estimates are derived from the gap between...
Persistent link: https://www.econbiz.de/10008466040
La programmation financière et monétaire tient une place centrale dans les négociations entre les autorités nationales des pays en développement et les institutions de Bretton Woods. Elle répond notamment à la nécessité d’établir une cohérence prospective entre l’évolution des...
Persistent link: https://www.econbiz.de/10005341982
Stochastic volatility models, aka SVOL, are more difficult to estimate than standard time-varying volatility models (ARCH). Advances in the literature now offer well tested estimators for a basic univariate SVOL model. However, the basic model is too restrictive for many economic and finance...
Persistent link: https://www.econbiz.de/10005100719
This paper illustrates the usefulness of resampling based methods in the context of multiple (simultaneous) tests, with emphasis on econometric applications. Economic theory often suggests joint (or simultaneous) hypotheses on econometric models; consequently, the problem of evaluating joint...
Persistent link: https://www.econbiz.de/10005100723
We propose methods for testing hypothesis of non-causality at various horizons, as defined in Dufour and Renault (1998, Econometrica). We study in detail the case of VAR models and we propose linear methods based on running vector autoregressions at different horizons. While the hypotheses...
Persistent link: https://www.econbiz.de/10005100843