I use this blog to gather information and thoughts about invention and innovation, the subjects I've been teaching at Stanford University Continuing Studies Program since 2005.
The current course is Principles of Invention and Innovation (Summer '17).
Our book "Scalable Innovation" is now available on Amazon http://www.amazon.com/Scalable-Innovation-Inventors-Entrepreneurs-Professionals/dp/1466590971/
Saturday, December 01, 2012
2011 World R&D spending
I would like to see the number of high-tech startups per engineer or R&D investment. It would be a good measure of entrepreneurship in each country.