Geenhuizen, Marina van; Nijkamp, Peter - Tinbergen Instituut - 2011
7, pages 1179-1191.<P> Smart high-tech companies are characterized by knowledge intensity and open innovation. Even when … these companies emerge in spatial clusters or dense urban places, they may utilize knowledge networks on a global scale …. However, there is not much insight into the factors that shape knowledge networks, the role of virtualization herein and the …