Seven long-term prospective studies representing the energy trajectories consistent with a Factor Four, i.e. a 75% reduction of greenhouse gases emissions in 2050 in France have been identified. We analyze their methodology and the high dispersion of results. Then we discuss the role of...

This paper deals with the distribution of seats between municipalities in the inter-communal council (EPCI) of Martinique and Guadeloupe. In each of the EPCIs, we calculate the voting power of municipalities using the Shapley-Shubik and Banzhaf indices. Our analysis allows us to show that in...

Is it possible to consider that the Organizational Information System (OIS) allows to articulate individual and organizational dynamics of learning ? Our aim is to answer the central question, in economics, of the cognitive transfers between the individual and the organization as a collective...

Dans ce texte, nous étudions le rôle des organisations d'économie sociale dans le secteur de l'aide à domicile en Belgique. L'organisation des services d'aide à domicile pose en effet question dans un contexte marqué par l'évolution des besoins et des politiques publiques, ainsi que par...

In this general equilibrium model, justice and police institutions are treated as a mechanism that induces individuals to extend some desirable productive effort. This determines individual encroachment activities which in turn determine the proportion of aggregate production that fails to be...

This note focuses on the design of prevention programmes and the role of tort law regarding the control of risky activities, associated with unknown or imperfectly known risks, such as innovation or (long term) environmental damages. Together with the existence of perception bias on the side of...

The spatial analysis of power indices is commonly used in the literature to study the importance of ideological criteria. Our purpose is to show, through the example of some french groupings of local cities, the importance of the geographical situation of the players when considering power...

L’objet de cet article est de mesurer le pouvoir des membres des conseils d’administration des universités françaises tel qu’il est défini par la loi relative aux libertés et responsabilités des universités (loi LRU). A l’aide d’outils issus de la théorie des jeux coopératifs,...

French Abstract: Ce travail compare biens communs locaux basés sur biens matériels, et biens communs transnationaux de connaissance - comme le logiciel libre et, dans un certain sens, l'internet; et discute s'il est plus facile gérer biens communs de connaissance comme biens communs d'accès...