Jan Kulveit’s group has estimates of the number of actives cases – very different from the number of confirmed cases because of variation in testing. These numbers are much larger than the number of confirmed cases.
Andrea Ichino’s group describe transition steps to stop COVID-19 without killing the world economy in VOXEU.
Flavio Toxvaerd on the global impact of covid-19.
Eline van den Broek-Altenburg and Adam Atherly analyze the economic costs and benefits of quarantine measures.