https://wiiw.ac.at/monthly-report-no-04-2024-dlp-6876.pdf
Public policies are introduced for different reasons. Sometimes, it is because a problem is ...
https://www.eca.europa.eu/Lists/ECADocuments/AGENCIES_2021/AGENCIES_2021_EN.pdf
http://www.economics-ejournal.org/economics/journalarticles/2017-4