Matias Vernengo — The Second Industrial Divide and the Third Industrial Revolution

Note that this suggests that the U.S. economy, which is ahead in the desktop manufacturing technology (e.g. 3-D printers, used recently to create ... yes, a gun!; 3-D scanners, laser cutters, computer numerical control routers, etc.) is actually still at the forefront of the industrial revolution, in spite of the talk about deindustrialization.

Naked Keyesianism
The Second Industrial Divide and the Third Industrial Revolution
Matias Vernengo | Associate Professor of Economics, University of Utah