We investigate the impact of various audit schemes on the future provision of public goods, when contributing less than the average of the group is sanctioned exogenously and the probability of an audit is unknown. We study how individuals update their beliefs about the probability of being...

We study a dynamic variant of the die-under-the-cup task where players can repeatedly misreport the outcomes of consecutive die rolls to earn more money, either under a non-competitive piece rate scheme or in a two-player competitive tournament. In this dynamic setting we test (i) whether giving...

Driving under the influence of alcohol is a major cause of fatalities worldwide. There have been a range of legislative and policy interventions that aim to address this. Bar closing hours is one policy with clear implications for drink driving. Existing evidence, largely drawn from one-off...