The production of biofuels is increasingly regarded as an opportunity for African countries to attain various development goals. Yet, there are risks associated with it, namely concerning food security, emissions of GHG, and the sustainability of eco-systems. Addressing these requires an...

This paper argues that there is increasing need for the integration of policy considerations in the formulation of research questions and in the development of analytical work in policy oriented innovation studies. Despite the fact that Evolutionary and Innovation Studies theories have offered...

This paper examines the effect of three major national innovation policies (patent protection, research and development (R&D) tax incentives, and government funding of business R&D) on business R&D spending. Unlike previous work, we also consider the effect of openness to international trade. We...

Using European patent citations, we examine the geography of knowledge flows within Europe. We aim at analysing whether technologies flow more rapidly among countries that share similar economic, geographic, technological or cultural characteristics. The specificity of our approach consists in...