A randomized controlled trial to test financial incentives for COVID-19 vaccination in Ghana
2022Nature MedicineJournal
10.1038/s41591-022-01876-2Full text0 citations
2022Nature MedicineJournal
10.1038/s41591-022-01876-2Full text0 citations
8 authors across 6 institutions in 5 countries.
Assignment is probabilistic — a work belongs to several fields in proportions.
Several sources describing one work is the point — it means the record rests on more than one authority.
2022 · Nature Medicine · 0 citations
https://openalex.org/W4282971982