The Role of Place in Discovery and Innovation
Figure 6 (appears on page 72 of the book): “Diffusion of the movable-type printing press over time. From Dittmar. “Information Technology and Economic Change: The Impact of the Printing Press.” The Quarterly Journal of Economics 126, no. 3 (August 1, 2011): 1133-72, by permission of Oxford University Press.
The Role of Place in Discovery and Innovation