In most of case, the insider trading is a behavior transgression of law, it is a practice deemed illegal by law. This practice is unfair and opaque; it distorts the confidence and equality of investors to make trading in the market. An insider acting or allows other intermediaries to act in the...

In most of cases, the insider trading is a behavior transgression of law, it is a practice deemed illegal by law. This practice is unfair and opaque; it distorts the confidence and equality of investors to make trading in the market. An insider acting or allows other intermediaries to act in the...

This article analyses the interaction between competition, productive models and financialisation of the main pharmaceutical companies. After having studied the institutional specificities and the constraints that shape productive models, we analyze how transformations of ownership structures...

(VF)Cet article analyse la restructuration de l'industrie européenne aérospatiale et de défense via la création d’EADS, société possédant 80 % d'Airbus. Lancé par une impulsion politique des gouvernements européens, ce processus a abouti à la création d’un acteur industriel de...

We study horizontal partial acquisitions in an oligopolistic industry in the absence of synergies. Contrary to existing results, we find that a dominant shareholder may choose to acquire shares in a competitor although the aggregate profit of the group of firms under his control, and even the...

(VF)L’article analyse les interactions entre dynamiques actionnariales et concurrentielles dans la stratégie des grandes multinationales agroalimentaires en Europe. Il révèle l’émergence d’un nouveau modèle de firme globale et financiarisée. Ces firmes, d’origine tant européenne...