Based on empirical research on the effect of doctoral schools in French university, this paper analyses under which conditions the implementation of a new institution impacts work practices i.e. the ways by which individuals and collective actors perform their activity. It focuses on the...

Public authorities have recently supported development of the biotechnology sector by encouraging start-ups and creating favourable environments such as incubators, a specialised stock exchange or technopoles. The different programmes to encourage biotech development (subsidies for research...

The variables determining the attractiveness of social science PhDs remain unknown. A study on the job position of PhD graduates in the social sciences in Grenoble (1984-1996) was carried out to gain insight into the relationship between the research environment during the PhD (funding and time...

We explore how an incumbent firm's internal knowledge and organization structure influences its strategic alliance formation. We propose that the firm's knowledge breadth and the centrality of its R&D organization structure positively influence its absorptive capacity, and consequently, its...

Les biotechnologies sont un des secteurs émergents dont le développement repose sur la création de PME intensives en recherche. Dans tous les pays, le mouvement de création d'entreprises s'est amplifié au cours des dix dernières années. Ainsi, en 1999, les USA comptent environ 1400 PME de...

Research and development at the nanoscale requires a large degree of integration, from convergence of research disciplines in new fields of enquiry to new linkages between start-ups, regional actors and research facilities. Based on the analysis of two clusters in nanotechnologies (MESA+...

At the crossroad of firm's core competencies and of the anticipations of consumers' needs, the business model approach complements corporate and business strategy approaches. Firms combine several business models simultaneously to deliver value to different markets, building a portfolio of...

De William Shakespeare (Hamlet) à Victor Hugo (Lucrèce Borgia), en passant par Tristant et Iseult, Albert Goscinny et René Uderzo (Astérix et Cléopâtre) ou par P. Balland (Une affaire de goût, 2000, Julliard : Paris), la boisson et l'alimentation sont au coeur des controverses mettant en...

La diversité des arrangements contractuels (alliances, accords de coopération) et l'émergence d'une réflexion sur les modes de coordination au sein des réseaux ont créé les conditions favorables à un retour théorique sur la notion de confiance. Pourtant, ce concept n'est pas nouveau et...

Les technologies émergentes comme la microélectronique des années 70, les biotechnologies des années 80-90 ou les nanotechnologies des années 2000 s'expriment sous forme de vagues technologiques (Kahane, 2008) qui sont porteuses de promesses scientifiques et techniques (Pautrat, 2002), de...