The economics literature clearly shows that the transmission of knowledge diminishes with physical distance, a factor contributing to industrial clustering. This paper investigates how those distances have stretched over time. We measure the physical distance between collaborating inventors, as...

"Build high-performing teams with an evidence-based framework that delivers results Committed is a practical handbook for building great teams. Based on research from Wharton's Executive Development Program (EDP), this concise guide identifies the common challenges that arise when people work...

The economics literature clearly shows that the transmission of knowledge diminishes with physical distance, a factor contributing to industrial clustering. This paper investigates how those distances have stretched over time. We measure the physical distance between collaborating inventors, as...