https://towardsdatascience.com/analyzing-global-literacy-rates-data-in-r-88062f813ad2
https://www.thelancet.com/action/showPdf?pii=S1473-3099%2821%2900648-4
https://theconversation.com/estambul-y-dublin-esconden-un-secreto-matematico-208985
https://www.brookings.edu/articles/the-geography-of-generative-ais-workforce-impacts-will-likely-differ-from-those-of-previous-technologies/