Understanding factors affecting the direction of innovation is a central aim of research in the economics of innovation. Progress on this topic has been inhibited by difficulties in measuring distance and movement in knowledge space. We describe a methodology that infers the mapping of the...

Teamwork is an increasingly important aspect of knowledge production. In particular, factors influencing team formation relative to the composition of expertise are crucial for both organizational performance and for informing policy. In this paper, I draw attention to technology access as a...

Organization-level knowledge diversification facilitates exploration – integration of external new knowledge –, yet knowledge accumulation poses a challenge because there is a trade-off between individual-level breadth and depth of knowledge. This leads to a need to coordinate larger teams...