[fre] Entre les anciens complexes de construction et de réparation navales provençaux, aujourd'hui condamnés ou en régression, et les nouvelles activités de productique océanique désormais dotées d'une grande mobilité stratégique, il y a des différences radicales aussi bien du point...

This paper compares two processes of creation and development of start-up in the same metropolitan area of south of France (Marseilles). In a first case, a whole of start-up initially autonomised are led to establish relationships in a quasi-organisational shape and, later, to be embedded into a...

This paper aims to show that the concept of social innovation cannot be reduced to a simple transposition in the « social » field of the innovation concept developed by the economic theory. It differs in two respects. First, because the concept of social innovation, in counterpart to the...