https://www.tandfonline.com/doi/pdf/10.1080/13501763.2022.2036791?needAccess=true
https://www.eurofound.europa.eu/sites/default/files/ef_publication/field_ef_document/ef18001en.pdf
https://www.nuffieldtrust.org.uk/files/2017-07/learning-from-scotland-s-nhs-final.pdf
https://www.boeckler.de/pdf/v_2018_04_26_27_arg_co_determ.pdf