https://www.inet.ox.ac.uk/files/Supply-Demand-Shocks-CEPR-Apr-17-2020.pdf
https://www.opendemocracy.net/protest/multiple-meanings-global-protest?utm_source=Daily+Newsletter&utm_campaign=0b1fe93b93-DAILY_NEWSLETTER_MAILCHIMP&utm_medium=email&utm_term=0_717bc5d86d-0b1fe93b93-407405485
http://www.oecd.org/els/soc/Risks-That-Matter-2018-Main-Findings.pdf
https://www.eurofound.europa.eu/sites/default/files/ef_publication/field_ef_document/ef19041en.pdf