Dynamic pricing of new products has been extensively studied in monopolistic and oligopolistic markets. But, the optimal control and differential game tools used to investigate the pricing behavior on markets with a finite number of firms are not well-suited to model competitive markets with an infinity of firms. Using a mean-field games approach, ...
Vouchers are "instruments of public action" (Lascoumes, Le Gales, 2004) with a paradoxical scientific reputation. They have been more widely studied in the English-speaking world than in France, in spite of their widespread use there, particularly within local governments. The reinvention and the transformation of vouchers into a political science ...
International audience
Although it raises some interest in the field of social sciences, polysemy is often overlooked in organizational science, where research relies on positivist traditions. These traditions continue to influence researchers, regardless of their epistemological or methodological approaches; this in turn has an impact on the way they address polysemic t...
This article examines the contribution of human resource management (HRM) and information and communication technologies (ICTs) in the retention of motivated employees. The author uses a representative random sample of private sector employees from Western Europe. The data set contains information on employees’ motivations, on-the-job search and wo...
Our article emphasizes the relationship between knowledge and business ecosystems. Transformation of a knowledge ecosystem can lead to the emergence of a technological platform embodying a business ecosystem and providing the resources required especially for firm startup. The role of knowledge replication in an innovation ecosystem is identified t...
International audience
Highlights We identify the displaced commercial risk DCR exposure of Islamic banks. We identify the scenarios of displaced commercial risk exposure to compute the DCR Profits and Losses to Islamic banks shareholders. Scenarios of risk depend on the actual rate of return on investment accounts, the benchmark rate of return and level of existing rese...
This paper investigates a less-than-truckload dynamic pricing decision-making problem in the context of the Physical Internet (PI). The PI can be seen as the interconnection of logistics networks via open PI-hubs. In terms of transport, PI-hubs can be considered as spot freight markets where LTL requests with different volumes/destinations continuo...
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