[eng] Price formation and classical equilibrium : a preliminary investigation. . The purpose of the paper is a preliminary investigation of the problem of the formation of prices of production in the framework of what is called the theory of classical general economic equilibrium ; the...

We investigate in this paper the problem of the dynamics of adoption of electronic commerce, focusing on agents’ expertise and learning patterns in using e-markets. Traders face a double uncertainty. In the traditional channel, intrinsic frictions make uncertain the implementation of an...

This paper analyzes the capacity of mobile-payment solutions to improve financial inclusion in developing countries. It elaborates from rural East African countries experiences where mobile payment services have developed rapidly. With a simple dynamic model which rationalizes traders' adoption...

In a 1958 article, Pierre Dieterlen refers to a 'triumvirate' in order to qualify the team formed in France during the Poincaré stabilization by Emile Moreau, Governor of the Banque de France (BDF), Charles Rist, Professor at La Sorbonne and Deputy-Governor and Pierre Quesnay, his former PhD...

To distribute software, commercial vendors of proprietary software have the opportunity to use some dual licensing (DL) strategy i.e. to provide their software under two different licensing terms (proprietary and open source). We investigate the relevance and impacts of this distribution...

Awareness of the environment and the need to protect it has increased markedly in recent decades, and market actors, consumers and other stakeholders have been progressively more aware of ecological issues. Awareness of the pollution caused by mass tourism has resulted in the emergence of the...

In this paper, we investigate the distribution strategy of a software publisher. The user adoption context is characterized by uncertainty about quality (experience good) and heterogeneous piracy costs. Users can purchase or get unauthorized/illegal copies (digital piracy) of the software during...

In this paper, we investigate the distribution strategy of a software publisher. The user adoption context is characterized by uncertainty about quality (experience good) and heterogeneous piracy costs. Users can purchase or get unauthorized/illegal copies (digital piracy) of the software during...

<!--Début du contenu @xml:lang="en"-->?This paper analyses the properties of sophisticated opaque booking systems, implemented by online travel agencies in conjunction, usually, with traditional transparent systems. We characterize the opaque products as opposed to traditional transparent products. We focus on the two particular...

The topic of this article is to suggest some lines of analysis of the transactional functions of the exchange market in the determination of relationships between national and international currencies. A brief review of the literature is devoted to the analysis of external trade in the framework...