measure ingroup favoritism as the difference in the allocated amounts between to ingroup members with the same vaccination …, their outgroup member. We find this tendency in particular from the unvaccinated who selected as their non-vaccination …

We investigate the effects of the introduction of a population-wide Human Papillomavirus (HPV) vaccination program on …

' willingness to get vaccinated against Covid-19 and their actual vaccination status. Our empirical analysis is based on data … willingness to get vaccinated, but these results are less pronounced and less robust. Our results indicate that vaccination …

’ willingness to get vaccinated against Covid-19 and their actual vaccination status. Our empirical analysis is based on data … willingness to get vaccinated, but these results are less pronounced and less robust. Our results indicate that vaccination … einer hohen Merkmalsreaktanz eine signifikant geringere Bereitschaft zur Impfung zeigen. Sie neigen auch dazu, sich später …

, however, predict the opposite -- that news about extreme behavior would help the vaccination effort. If policy makers or …

paper discusses how governments have used positive and negative incentives to increase vaccination rates, which is key to …

Policies offering material incentives for Covid-19 vaccination have been widely used around the world as countries … such interventions on vaccination willingness. We provide the first Covid-19 vaccine study to separately consider and … vaccination willingness than simply offering vaccines for free. The effects of money and gifts of equivalent value do not …

to study how the design of the vaccine approval procedure affects public attitudes towards vaccination. Compared to an … Emergency Use Authorization, choosing the more thorough Accelerated Authorization approval procedure increases vaccination … key mediator of treatment effects on vaccination intentions. …