Studies of Clusters as a Basis for Industrial and Technology Policy in the Danish Economy

The main focus of the paper is on the recent development of clusters defined as “resource areas”. The concept has been a cornerstone in the technology and industrial policies laid out from the Danish Ministry of Business and Industry, since 1993. Earlier studies (industrial complexes) identified clusters using transactions, often in an input-output framework, while the present clusters are to a larger degree based upon a demand perspective. The paper firstly describes and assess the earlier industrial complex studies, and other related case studies of clusters of particular positions of strength in the Danish economy. The industrial complexes and micro-founded studies of Danish clusters, have all been either a direct input, or a reference point when developing the resource areas. However, the most direct influence have been the Danish Porter studies. Denmark participated as one of ten countries in M. E. Porter’s analysis of clusters of competitive advantages. Accordingly, the Danish Porter studies are summarised. In continuation hereof, the development of the methodology applied for developing the resource areas, is discussed in a historical perspective. Furthermore, different techniques for identifying industrial clusters are considered, including input-output approaches. Finally, the paper warns that theoretically based studies and practical policy actions do not always combine easily. Striking a balance between allowing for pragmatic policy making (with more than a single aim) on the one side, while not losing the theoretical foundation on the other, is an important task.