This article looks at the Enron affair in terms of what investors and experts fail to take into account to being able to predict Enron collapse. The authors show how analysts could have predicted Enron's difficulties in view of the incoherence observed in its strategic decisions, from the...

The implementation of management control devices in the public sector is a very difficult challenge, especially if these devices come from private sector. Through two case studies, this paper analyses how two public organizations have implemented management control systems. We point out that...

The paper proposes an analytical framework for comparing different business models for producing information goods and digital services. It is based on three dimensions that also refer to contrasted literature: the economics of matching, the economics of assembling and the economics of knowledge...

Although three quarters of GDP in developed economies come from service activities, studies on the location of activities focusing on manufacturing activities, which leads to underestimate the strengths and weaknesses of the territories. This paper deals with the notions of competitiveness or...

Les services représentent près des deux tiers des richesses créées dans les territoires des pays développés. L'objectif du groupe de travail : " Économie des services et territoires " est de proposer une analyse de la localisation des activités de services, en France, et des liens entre...

Energy efficiency is the critical parameter for policies that aim at reducing energy consumption while maintaining or even boosting economic growth. The two main options to influence energy efficiency are changes in relative prices, i.e., raising the price of energy through economic instruments,...

Water resource management can be a complex, uncertain and conflictual domain. It faces numerous problems in many regions of the world, such as the disparity of interests associated with the water resource, multiple decision makers, complex networks of administration, inoperative water...