https://reutersinstitute.politics.ox.ac.uk/sites/default/files/2020-06/DNR_2020_FINAL.pdf
http://www.bankofengland.co.uk/publications/Documents/speeches/2017/speech971.pdf
https://capx.co/the-capx-podcast-brad-delong-on-slouching-towards-utopia/?utm_source=newsletter&utm_medium=email&utm_campaign=16%2F09%2F22
https://www.eaidb.org/reports/2022.html?utm_source=pocket_saves&utm_source=POLITICO.EU&utm_campaign=5ab6de15b0-EMAIL_CAMPAIGN_2023_02_02_12_30&utm_medium=email&utm_term=0_10959edeb5-5ab6de15b0-%5BLIST_EMAIL_ID%5D