An important yet under-explored question in the teamwork literature concerns how group characteristics affect productivity. Within a given teamwork setting, it is not obvious how group member diversity affects the performance of the individual and the group. The group may gain from knowledge...

An important yet under-explored question in the teamwork literature concerns how group characteristics affect productivity. Within a given teamwork setting, it is not obvious how group member diversity affects the performance of the individual and the group. The group may gain from knowledge...

The effect of a coating on the sensitivity of polyvinylidene fluoride (PVDF) is investigated in this study and the underlying physical mechanisms are explained. The spectral and directional sensitivity of a coated PVDF film are significantly different from that of an uncoated PVDF film, and this...

Does bundling trigger mergers in energy industries? We observe mergers between …rms belonging to various energy markets, for instance between gas and electricity providers. These mergers enable …rms to bundle. We consider two horizontally di¤erentiated markets. In this framework, we show that...

L'objectif de cet article est d'étudier l'impact du tarif forfaitaire de responsabilité (TFR) sur la part de la marge du grossiste attribuée au pharmacien et sur l'effort de substitution entre marque et générique. Nous considérons une situation dans laquelle le génériqueur vend...

Ce papier propose un modèle de différenciation horizontale afin d'analyser la concurrence en promotion sur le marché pharmaceutique. La promotion pharmaceutique cible à la fois le médecin et le patient. Néanmoins, la nature de ces stratégies diffère : la promotion orientée vers le...

For several years, European financial markets have been the place of important mutations. These mutations have hit both stock markets themselves as well as the infrastructures including all necessary services for the transactions on financial securities. Among the market services to which the...

Ce papier propose un modèle de différenciation horizontale afin d’analyser la concurrence en promotion sur le marché pharmaceutique. La promotion pharmaceutique cible à la fois le médecin et le patient. Néanmoins, la nature de ces stratégies diffère : la promotion orientée vers le...

For several years, European financial markets have been the place of important mutations. These mutations have hit both stock markets themselves as well as the infrastructures including all necessary services for the transactions on financial securities. Among the market services to which the...