This paper presents results from a large (43,387) nationwide randomized controlled trial in Guatemala that used reminders to promote tax compliance. The trial varied the letter received by taxpayers (individuals and firms) who had failed to pay their income tax for the 2013 tax year. Taxpayers...

Successful responses to the coronavirus pandemic require those without COVID-19 and asymptomatic individuals to comply with a range of government guidelines. As nudges have been widely found to be effective at increasing compliance to prosocial behaviours in many contexts, how good are they for...

This paper presents results from a large (43,387) nationwide randomized controlled trial in Guatemala that used reminders to promote tax compliance. The trial varied the letter received by taxpayers (individuals and firms) who had failed to pay their income tax for the 2013 tax year. Taxpayers...

Previous work on anonymous donations has looked almost exclusively at exogenous anonymity. This study considers endogenous anonymity, approaching it from two angles. We present stylised facts of anonymous giving, drawn from a large dataset of donations on behalf of runners in the London...

In this paper, I briefly summarise the findings of a study conducted with a large employer to encourage participants to sign up to annual increases in their donations, rather than a one off increase in their donations. Our results are inconclusive, with qualitative large, but statistically...

Moral self-regulation is essential in daily work decisions. Past research has demonstrated that sometimes a moral decision is followed by another good deed (moral consistency) while other times it leads to a bad deed (moral licensing). Drawing on social meaningfulness and social impact theory,...

Giving has been shown by many studies to be a social phenomenon. However, while people may desire to conform to the donation of others, it is unclear how fundraisers should take advantage of this. In this paper we conduct a field experiment in a workplace, in which employees are sent prominent...

Loss aversion is one of the foundational phenomena in behavioural economics and behavioural science. It is also one of the most widely replicated in basic science studies, and one which has found a regular use in behavioural public administration. It is therefore a natural choice for...