Play hard, shirk hard?:the effect of bar hours regulation on worker absence

The regulation of alcohol availability has the potential to influence worker productivity. This paper uses legislative changes in bar opening hours to provide a potential quasi-natural experiment of the effect of alcohol availability on working effort, focusing on worker absenteeism. We examine two recent policy changes, one in England/Wales and one in Spain that increased and decreased opening hours, respectively. We demonstrate a robust positive causal link between opening hours and absenteeism, although short-lived for Spain. The effect is long lasting for the UK where we provide evidence which suggests that increased alcohol consumption is a key mechanism