This paper proposes a model where firms invest in secrecy to limit technological spillovers accruing to their competitors, in addition to investing in cost-reducing R&D. The main result of the paper is that increases in spillovers increase secrecy, suggesting that legal and strategic protection...

Knowledge and learning are widely regarded as defining features of the modern economy. They are a focus of intense interest amongst policy makers as well as academics. Important recent attempts have been made to try to elucidate the interactions between the different forms of knowledge:...

The emergent “learning economy” is truly global in the sense that it deeply affects the whole world. The emergence of “learning societies”, though, is a process that takes place only in some regions, the patterns followed by this highly complex social process being far from converging....

This paper introduces a model of knowledge sharing of lead users located in a public and unrestricted community of users. While existing literature on knowledge sharing focuses on allocation and collaboration processes inside or among companies we extend this to the community level. We then...

This paper proposes a framework to account for innovation similar to the usual accounting framework in production analysis and a measure of innovativity comparable to that of total factor productivity. This innovation accounting framework is illustrated using micro-aggregated firm data from the...

This paper studies the persistence of innovation and the dynamics of innovation output in Dutch manufacturing using firm data from three waves of the Community Innovation Surveys (CIS), pertaining to the periods 1994-1996, 1996-1998, and 1998-2000. We estimate by maximum likelihood a dynamic...

This paper compares pairwise the innovation performance of Canada with France and Germany, respectively. The comparison is based on two ordered probit models with sample selection, one where innovation is measured by the introduction of new-to-the firm products and one where it is measured by...

In the time of “network economy”, industries and the public have stressed several “battles for dominance” between two or more rival technologies, often involving well-known firms operating in highly visible industries. In this paper, we are going to focus on the Chinese self-developed...

Knowledge and competence are increasingly regarded as the most critical resources of firms and economies. Much recent attention has focused, in particular, on the importance of 'tacit knowledge' for sustaining firms’ competitiveness, and its role in technological innovation and organisational...

The precompetitive R&D literature has viewed cooperative and noncooperative R&D as substitutes. In this paper a more realistic approach is taken, where both cooperative and noncooperative R&D are performed in parallel. In the first stage firms determine the optimal investments in both types of...