Assessing the impact of public support to innovation on R&D collaboration may require a more complex multilevel design, that describes the likely correlation present among firms characteristics within a particular sector. Using data from the 2006 edition of the Community Innovation Survey (CIS)...

We construct an asymmetri c duopolistic R&D and production behavior model subject to knowledge spillovers. This model is an extension to the symmetric model of d'Aspremont and Jacquemin (A&J (1988)) and aims to determine the cooperative and non-cooperative R&D strategies for two agents of...

While there is strong evidence that becoming an exporter increases firm productivity, the underlying mechanisms that explain such a relationship remain largely unexplored. This paper analyses the contribution of the complementarity between exporting and investment in technology as an potential...

This thesis addresses a set of interrelated topics that contribute to both structural and empirical fields of the economics of innovation. First, we consider the role of imperfect competition in product and labor markets in shaping the productivity of a firm. Second, we model and evaluate the...