https://scholar.harvard.edu/files/aghion/files/social_origins_of_inventors.pdf
http://www.president.ie/en/media-library/speeches/of-the-discourse-that-we-need
https://www.hrw.org/world-report/2017
https://rsf.org/en/ranking_list/analysis
https://www.socialeurope.eu/wp-content/uploads/2018/01/Inequality-in-Europe-final.pdf
https://www.opendemocracy.net/andreas-karitzis/let-s-not-politicise-let-s-skill?utm_source=Daily+Newsletter&utm_campaign=f0849bd3f2-DAILY_NEWSLETTER_MAILCHIMP&utm_medium=email&utm_term=0_717bc5d86d-f0849bd3f2-407405485
https://orsted.com/-/media/WWW/Docs/Corp/COM/Barometer-campaign/Green-Energy-Barometer-2017_with-appendix.ashx?la=en&hash=65C5D0F30494C277249CA7622AF0229AD5B6D3CB
https://www.inequalityindex.com/
http://blogs.lse.ac.uk/brexit/2018/01/04/what-euroscepticism-looks-like-in-central-and-eastern-europe/
https://www.opendemocracy.net/can-europe-make-it/nicola-bertoldi/are-we-living-through-new-weimar-era-constructive-resolutions-for?utm_source=Daily+Newsletter&utm_campaign=367a142d39-DAILY_NEWSLETTER_MAILCHIMP&utm_medium=email&utm_term=0_717bc5d86d-367a142d39-407405485