randomized online field experiments (RCTs). During the first experiment, we collected data from 4,188 users on Facebook and …. During the second experiment, we collected data from a representative sample of the population and observed them across three … waves. Results: The results from the first experiment support the hypotheses that the bystander program motivates people to …

This paper presents the findings of a field experiment on hiring discrimination against ex-offenders in the Swedish …

in our field experiment are offered a monetary incentive to complete either three or five visits to a support service …

positive spillovers to nearby streets. To test this, we worked with Bogotá to experiment on an unprecedented scale. They …

This paper provides a comprehensive discussion of the deterrence properties of a competition policy regime. On the … deterrence: 1) sanctions and damages; 2) financial and human resources; 3) powers during the investigation; 4) quality of the law …; 5) independence; and 6) separation of power. We then discuss how to measure deterrence. We review the literature that …

large-scale field experiment in collaboration with Uruguay's tax authority to address this question. We sent letters to 20 …

large-scale field experiment in collaboration with Uruguay's tax authority to address this question. We sent letters to 20 …

large-scale field experiment in collaboration with Uruguay's tax authority to address this question. We sent letters to 20 …

large-scale field experiment in collaboration with Uruguay's tax authority to address this question. We sent letters to 20 …