Innovation processes are characterized by a pronounced division of labor between actors. Two types of externality may … innovation (MAR externalities). On the other hand, new ideas may be born by the exchange of heterogeneous and complementary …

We assess the efficiency of regional innovation systems (RIS) in Germany by means of a knowledge production function … the efficiency of its innovation system is inversely u-shaped. Regions dominated by large establishments tend to be less …

The regional or national innovation performance has been repeatedly measured in the literature; but it has so far not … been discussed what this means, especially in relation to a region. What is the contribution of a region to innovation … output? The usual approaches implicitly assume that higher innovation outputs per inhabitant, employee, or R+D employee can …

Studies analyzing the importance of intra- and inter-regional cooperation for regional innovation performance are …

interorganizational network strength, openness, university collaboration, and intrapreneurship on radical innovation across adolescent and …

Analysing the relationship between firms' openness to external knowledge and their innovation performance is nothing … focus of this paper. Using unique micro-level innovation data, it is shown, as the existing literature suggests, that firms …. However, innovative firms that exploit external knowledge do not necessarily enjoy greater innovation benefits than those that …