importance of the interactions and linkages among acteurs and institutions involved in innovation and technology development of a … country and calls such a web of interaction a national innovation system. The theoretical and empirical analyses on national … systems of innovation lead to the conclusion that countries differ in the way in which knowledge flows and that innovation …

Firms compete increasingly in an open innovation environment. Search strategies for external knowledge become therefore … crucial for firm success. Existing research differentiates between the breadth (diversity) and depth (intensity) with which … are built through internal or external R&D activities) and the munificence of its innovation environment. We test these …