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Actes du colloque consacré à l'analyse des interrelations entre les transports et la forme urbaine. Le thème central est ici l'étalement urbain et les problèmes qu'il induit.A l'heure où les pouvoirs publics cherchent par tous les moyens à freiner l'augmentation de leurs dépenses, il est...
Persistent link: https://www.econbiz.de/10008792738
This article examines the link between restrictions on the number of physicians and general practitioners' earnings. Using a representative panel of 6,016 French self-employed GPs over the years 1983 to 2004, we show that the policies aimed at manipulating the number of places in medical schools...
Persistent link: https://www.econbiz.de/10008792739
L'objectif du présent tutoriel est de porter un regard rétrospectif et critique sur les travaux de Herbert Simon (1916-2001). Après avoir expliqué comment cet économiste spécialiste de la décision en est venu à s'intéresser à la conception, ce tutoriel présentera une ontologie...
Persistent link: https://www.econbiz.de/10008792740
Le camionnage (transport routier de marchandises) est réputé coûteux en Afrique subsaharienne. Cette réputation devait être vérifiée par une observation rigoureuse des prix du transport, combinée à une analyse des coûts supportés par les transporteurs dans l'exploitation de leurs...
Persistent link: https://www.econbiz.de/10008792741
Background: The impact of compliance to clinical practice guidelines (CPG) on outcomes and/or costs of care has not been completely clarified.Objective: To estimate relationships between medical expenditures and compliance to CPG for initial sarcoma treatment.Research design: Selected cohorts of...
Persistent link: https://www.econbiz.de/10008792742
En el presente trabajo se pretende hacer un estudio de qué impacto ha tenido la última crisis argentina en la inversión de Repsol-YPF en ese país. Para ello partimos de la hipótesis de que el impacto de la crisis no ha sido tan fuerte como se esperaba debido a que el gobierno ha tomado...
Persistent link: https://www.econbiz.de/10008792743
Extending Asensio's closed-economy framework (2005a,b) to a monetary union, we show that theprinciples of governance which emanate from the so called "New Consensus in Macroeconomics"(NCM), and therefore have been designed for presumed stationary regimes, may cause severedysfunctions, such as...
Persistent link: https://www.econbiz.de/10008792744
At the beginning of the 1990s, Beltramo, Bourdon and Paul presented a report for the French Commissariat au Plan on the prospect for the labour market for scientists, and other papers, which showed earnings differences between engineering graduates performing tasks in R&D or not (the first ones...
Persistent link: https://www.econbiz.de/10008792745
Some crucial time series of market data, such as electricity spot prices, exhibit long memory, in the sense of slowly-decaying correlations combined with heteroscedasticity. To e able to model such a behaviour, we consider the k-factor GIGARCH process and we propose two methods to address the...
Persistent link: https://www.econbiz.de/10008792746
The economic equities maximization criterion (MFPE) leads to the choice of financial portfolio, which maximizes the ratio of the expected value of the insurance company on the capital. This criterion is presented in the framework of a non-life insurance company and is applied within the...
Persistent link: https://www.econbiz.de/10008792747