>>6857891There are some interesting graphics in his lectures.
This one shows a comparison between countries with High / medium / medium low / low HDI rankings.
It's noticeable how you see more 3rd world countries running under a Presidential system at lower HDI rankings while you have an increased amount of parliamentary monarchies at the higher HDI rankings.
Of course the presidential system in the US is one of the few exceptions among 1st world countries because of how their federalism works.
