We test the effectiveness of a social comparison nudge to enhance lockdown compliance during the Covid-19 pandemic, using a representative sample of the metropolitan French adult population (N=1154). Respondents were randomly assigned to a favourable/unfavourable informational feedback (daily...

We compare the experimental results of three stag-hunt games. In contrast to Battalio et al.(2001), our design keeps the relative riskiness of the two strategies at a constant level as the optimisation premium is increased. Furthermore, we also test the effect of a decrease of the relative...

This paper studies the behavioral and socio-demographic determinants of compliance with prophylactic measures against COVID-19: barrier gestures, lockdown restrictions and mask wearing. The study contrasts two types of behavioral determinants: experimentally elicited preferences (risk tolerance,...