https://www.socialeurope.eu/another-right-wing-victory-serious-labour-defeat
https://www.navexglobal.com/en-gb/file-download-canonical?file=/Navex_YOTW_Survey_Report_-_Executive_Summary_Final_0.pdf
https://www.brookings.edu/blog/up-front/2020/04/30/six-covid-related-deregulations-to-watch/?utm_campaign=Brookings%20Brief&utm_source=hs_email&utm_medium=email&utm_content=87301848
http://www.bertelsmann-stiftung.de/en/topics/aktuelle-meldungen/2017/september/germans-are-more-optimistic-about-their-future-than-their-european-neighbours/