/lit/ - Literature

>>15540786
>Lohse and Frantz (2014) infer a higher rate of 3.4–7.3% in Eurasia.
>admixture in African individuals... 0.3% of their genome
>East Asians have 8% more Neanderthal ancestry... compared to Europeans

https://www.livescience.com/65003-how-smart-were-neanderthals.html
http://honestthinking.org/en/pub/Fjordman.2010.06.08.Neanderthals_and_high_IQ.htm
https://en.wikipedia.org/wiki/Multiregional_origin_of_modern_humans

Now compare this with world IQ findings. Interbreeding with archaeic hominids is the origin of multiple human races and the differences we see today

>>13559979
I don't quite know what you are trying to say, but IQ does correlate with a nation GDP per capita. A decrease in your nations average IQ is not something to be taken lightly.