https://medium.com/@matthewlunkes/a-game-of-data-visualizations-243c3d8ceb1e
ftp://ftp.unibocconi.it/pub/RePEc/bcu/papers/iefewp69.pdf
https://www.thinkchina.sg/worsening-global-digital-divide-us-and-china-continue-zero-sum-competitions
https://www.ips-journal.eu/topics/economy-and-ecology/its-the-real-economy-stupid-7603/