(Though I wonder how much they contribute? 30-40%? Or more? How does one find this out?)
Anyway, I am sure there are other factors like colonialism and what not. But even if you manage to rob someone else and then by the end of next week your money is gone in the various waterholes of your neighbourhood then you are right where you started ready to rob again until you can’t rob anymore. Are there other, from past, “robber” nations that squandered their loot in watering holes?
I wonder how “meteoric” the decline would be if those same academic institutes are undermined and are stifled, the ones that contributed to the rise.
PS. When I was applying to unis in mainland Europe (because US/UK was too costly) any place below at least a hundred year old was “too nuvo” for my academic taste ;-)