Happy to share our new paper (with Clementine Garrouste & Anne-Laure Samson) in @hec-wiley.bsky.social !
Read: doi.org/10.1002/hec....
We show that invitation letters & free vouchers boost vaccination—especially among the most risk-averse.
Clearer, targeted campaigns could save thousands.
doi.org
Vaccination and Risk Aversion: Evidence From a Flu Vaccination Campaign
We examine the causal effect of a French flu vaccination campaign on vaccination behavior. Individuals aged 65 and over receive an invitation letter with a voucher for a free flu shot, while those wh...