How can R&D programs induce unplanned R&D collaborative networks in clusters?

Abstract

R&D policies are usually designed to enhance firms’ internal capabilities, but do not explicitly target R&D cooperation. In this research, we propose that R&D programs can be a suitable instrument when it comes to fostering informal collaborative networking. We focus on a regional level, the cluster, and establish that firms can use their R&D subsidies not only to become more innovative, i.e. input-output additionality, but also to develop R&D informal collaborations, i. e. behavior additionality. To test this hypothesis, relational data from a biotechnological cluster in Alicante (Spain) have been analyzed. Results from ERGM confirm that promoting internal R&D efforts prompts the formation of knowledge-based relation- ships at the cluster level. Policy makers should consider this unforeseen behavior when designing and evaluating non-collaborative R&D support programs. New evidence on the role of distant and diverse non-local linkages on local network dynamics is also provided.