Whether monetary incentives to change behavior work and how they should be structured
are fundamental economic questions. We overcome typical data limitations in a large-scale …

Objectives To investigate the short-term and long-term effectiveness of different levels of
financial incentives on increasing the willingness to vaccinate and vaccine uptake. Methods …

We investigate the impact of incentives and their withdrawal on parents' decisions to
vaccinate subsequent children. We follow up with parents three years after exposure to a …

Ensuring widespread vaccination is essential in mitigating the public health impacts of many
infectious diseases. Despite the proven effectiveness of vaccination, achieving high …

Extensive social and mass media involvement will be required to disseminate information
about polio immunization campaigns and to incorporate relevant basic information and …

Whether monetary incentives to change behavior work and how they should be structured
are fundamental economic questions. We overcome typical data limitations in a large-scale …