[spa] Nuevos números indices de precios al consumidor . El I.N.S.E.E. asienta a principios del ano 1971 nuevos números indices de precios al por menor (Base : ano 1970 = 100). Las tres mutaciones fundamentales son : . • La distinciôn establecida entre dos numéros indices; el uno, mensual,...

[eng] European economies have been diversely hit by the shocks of the past ten years owing to structural differences. Initial reactions resulted in a great variety of economic policies. More recently, external constraints have induced adjustment policies in all countries. The process is unevenly...

[eng] The rescheduling of external debt, which has marked 1983, has imposed greater restraint on many LDCs, thus reducing their imports. The consequent fall in world demand could be partly offset by the recovery in US imports, the impact of the federal budget being reinforced in the short term...

[eng] That oil production should currently be concentrated in the least cost-effective areas is a paradox which reveals the fragility of OPEC's price monopoly. The explanation lies in poorer prospects for growth, the emergence of new producers and the financial difficulties of some members of...

[fre] Les prévisions occupent une place particulière dans le débat public en économie. Elles sont généralement considérées comme des prédictions, qualifiées fréquemment optimistes ou de pessimistes, comme si elles dépendaient de humeur des équipes qui les réalisent. Certes, en un...

[fre] Les prévisions occupent une place particulière dans le débat public en économie. Elles sont généralement considérées comme des prédictions, qualifiées fréquemment d'optimistes ou de pessimistes, comme si elles dépendaient de l'humeur des équipes qui les réalisent. Certes, en...

[eng] Elements for an Endogenous Approach of Recessions and Revivals Jacques Adda, Philippe Sigogne Today cycles are most frequently assumed to be the outcome of the propagation of exogenous shocks through the economic system. We assume here alternatively that cycles are primarily due to the...

[eng] Interest rates, deflated by the présent and forecast price changes, are very high, compared with the average of the last thirty years. Will that last ? If so, will the recovery be impeded ? What part can each économie agent play in such a context ? Enlightening thèse issues brings us to...