social policies. Policy initiatives should view reforms not as a debate between more versus less regulation, but rather as a …

performance of policies to manage the administration of two-dose vaccines given supply uncertainty. The mathematical structure of … the model suggests simple ``set-aside'' policies that prioritize second doses and set aside some vaccine for second doses … that are due in the coming weeks; any remaining vaccine is given as first doses. We can determine good set-aside policies …

recovery policies to address problems related to the falling of remittances towards Africa due to the pandemic. Therefore …