Reposted by John Ternovski
New RCT w Ternovski (lead), Keppeler & Vogel.
Contrary to prior work, we find $ incentives have 0 effect on COVID vax, but can have negative spillover for folks living at same address (not receiving $), possibly due to temporary larger demand at public vax events
jamanetwork.com/journals/jam...
jamanetwork.com
Financial Incentives for COVID-19 Vaccination
This cluster randomized clinical trial evaluates the direct, spillover, and overall effects of giving adults a financial incentive to receive primary or booster COVID-19 vaccination.
