http://cep.lse.ac.uk/pubs/download/ea044.pdf
https://www.nuffieldtrust.org.uk/files/2020-03/achieving-scale-and-spread-report-final.pdf
https://worldjusticeproject.org/rule-of-law-index/downloads/INDEX_2022-digital.pdf
https://files.mutualcdn.com/ituc/files/ITUC_GlobalRightsIndex_2021_FR.pdf