Scientists Meet Scientists – TUM-IAS Wednesday Coffee Talk by Prof. Janina Steinert: “COVID-19 vaccine hesitancy in eight European countries: Prevalence, determinants, and heterogeneity"
Events, WCT |
On July 27, 2022, Prof. Janina Steinert (Global Health, TUM) will talk about “COVID-19 vaccine hesitancy in eight European countries: Prevalence, determinants, and heterogeneity.”
Abstract: We examine heterogeneity in COVID-19 vaccine hesitancy across eight European countries. We reveal striking differences across countries, ranging from 6.4% of adults in Spain to 61.8% in Bulgaria reporting being hesitant. We experimentally assess the effectiveness of different messages designed to reduce COVID-19 vaccine hesitancy. Receiving messages emphasizing either the medical benefits or the hedonistic benefits of vaccination significantly increases COVID-19 vaccination willingness in Germany, whereas highlighting privileges contingent on holding a vaccination certificate increases vaccination willingness in both Germany and the United Kingdom. No message has significant positive effects in any other country. Machine learning–based heterogeneity analyses reveal that treatment effects are smaller or even negative in settings marked by high conspiracy beliefs and low health literacy. In contrast, trust in government increases treatment effects in some groups. The heterogeneity in vaccine hesitancy and responses to different messages suggests that health authorities should avoid one-size-fits-all vaccination campaigns.
TUM press release: Vaccination campaign messages often prove ineffective
Date: July 27, 2022
Time: 13:00 (until approx. 14:00)
Location: online
Registration: The TUM-IAS Wednesday Coffee talks are currently held online via Zoom. To register and to receive the Zoom link, please send an email to events(at)ias.tum.de.
THE TUM-IAS WEDNESDAY COFFEE TALKS
To enable our ever-growing international community to participate, the TUM-IAS Wednesday Coffee Talks are currently held online via zoom.
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An overview on upcoming and past TUM-IAS Wednesday Coffee Talks can be found at the TUM-IAS Wednesday Coffee Talk Overview.