https://www.socialeurope.eu/structural-reforms-labour-markets-impair-innovation
https://www.bankofengland.co.uk/-/media/boe/files/speech/2018/slides-for-mark-carney-speech-at-public-policy-forum-toronto.pdf?la=en&hash=5F46D0A1D150B85A231ADA4DBCAE019B70302404
http://uk2070.org.uk/wp-content/uploads/2020/02/UK2070-FINAL-REPORT.pdf
https://www.socialeurope.eu/2017/07/german-wages-need-rise/