Conceptually, the degrees of spatial and functional integration and urban complementarities in economic network relations are hypothesised to be important. In this paper, data on interfirm relations in the Dutch Randstad are used to test conditions for integration and the existence of economic...

Science parks (SPs) have received special attention as a policy tool to facilitate localised economic growth by attracting high-tech firms, especially small- and medium-sized enterprises (SMEs). The effectiveness of this strategy has been called into question. Empirical studies suggest that the...

Empirical research establishing the costs and benefits that can be associated with polycentric urban systems is often called for but rather thin on the ground. In part, this is due to the persistence of what appear to be two analytically distinct approaches in understanding and measuring...