We provide the first cross-country evidence of the effect of investment by private equity firms on innovation, focusing on a sample of European countries and using Kortum and Lerner’s (2000) empirical methodology. Using an 18-country panel covering the period 1991-2004, we study how private...

We investigate the bearings of network externalities on product quality improvements requiring costly R&D investments. The model considers the dynamic behaviour of a monopolist alternatively maximising profits or social welfare. On the one hand, we confirm much of the acquired wisdom from the...

Vertical production processes take increasingly place in a crossborder fashion with two distinct patterns. Either a multinational firm (MNF) controls the whole vertical chain spreading production over many countries or vertically separeted firms, belonging to different countries, operate...

The issue of technical progress under uncertainty is nested into the debate on vertical integration vs outsourcing, to show that, in general, the former is preferable to the latter in terms of both expected profits and technological efficiency. It is then shown that there exist (i) an optimal...

The development of new technologies and their application in new producta or processes are essential in today's competitive environment. Companies must make a Strategie decision concerning which new technologies they want to incorporate in their products/processes. Furthermore, they must decide...

Cooperation in Research and Development constitutes a new phenomena both for managers as well as for management scientists. Starting in the early Eigthies there has been an immense growth of such cooperations between Single - even competing - enterprises (Hagedoom, 1991). By pooling resources...

Workers have different abilities in research, development and innovation (R&D&I) activities. Firms have different “prospects for innovation”. Innovation is facilitated by matching innovators, i.e. workers that are specialized in R&D&I to firms with good prospects for innovation. Aggregate...