http://nannystateindex.org/wp-content/uploads/2019/04/IEA_Nanny_state_index_2019_web.pdf
https://www.ips-journal.eu/work-and-digitalisation/on-a-knife-edge-spain-reforms-its-labour-legislation-5701/?utm_campaign=en_973_20220207&ut
https://www.bruegel.org/dataset/national-policies-shield-consumers-rising-energy-prices
http://www.ips-journal.eu/regions/europe/article/show/lessons-for-the-left-2270/