It is hard to do better than Alex’s video on Romer, pretty much definitive and Romer liked it too.  Most importantly, Romer won the Prize for seeing how the non-rival nature of ideas can boost ongoing and indeed “endogenous” economic growth.  Romer also showed mathematically that this process of growth is bounded, namely that it …

It is hard to do better than Alex’s video on Romer, pretty much definitive and Romer liked it too.  Most importantly, Romer won the Prize for seeing how the non-rival nature of ideas can boost ongoing and indeed “endogenous” economic growth.  Romer also showed mathematically that this process of growth is bounded, namely that it …