1. World Economic Forum: The Future of Jobs Report 2020. (2020)
2. OECD: OECD Skills Outlook 2019: Thriving in a Digital World. OECD (2019). https://doi.org/10.1787/df80bc12-en
3. European Commission: Communication from the Commission to the European Parliament, the Council, the European Economic and Social Committee and the Committee of the Regions: European Skills Agenda for sustainable competitiveness, social fairness and resilience (COM/2020/274 final)., https://eur-lex.europa.eu/legal-content/EN/ALL/?uri=CELEX:52020DC0274 (2020)
4. The Council of the European Union: COUNCIL RECOMMENDATION of 22 May 2018 on key competences for lifelong learning, https://eur-lex.europa.eu/legal-content/EN/TXT/PDF/?uri=CELEX:32018H0604(01)&rid=7 (2018)
5. Cialdini, R.B., Goldstein, N.J.: Social Influence: Compliance and Conformity. Annu. Rev. Psychol. 55, 591–621 (2004). https://doi.org/10.1146/annurev.psych.55.090902.142015