The Dutch national road network has been developed over several decades. In the past, roads were constructed according to the then current spatial and transportation planning philosophies. Because the existing road network is a result of a long process of successive developments, the question...

High-technology starters do not operate in a vacuum and innovation is not a solitary activity. The activities of technology-based firms are embedded in socio-economic networks with other companies, investors, universities, vocational institutions, etc. The geographical proximity of those...

In contrast to findings in other countries, and surprisingly in view of the literature, high tech economic activity in the Netherlands is not spread geographically according to either relevant labour market characteristics or because of localized agglomeration effects. Instead, statistical...