Based on the main insights of Schumpeterian growth theory, this paper investigates which R&D-based mechanism is better suited for explaining the pattern of world’s productivity growth. Using post-WWII data for a global sample of 115 countries, we estimate the relationship between productivity...

Despite an increasing recognition of the importance of health for economic growth, there is still a lack of understanding of the role of medical innovation in this process. Specifically, what are the causal effects of medical innovation on economic growth and which non-linearities matter in this...