In our framed laboratory experiment, two Public Officials, A and B, make consecutive decisions regarding embezzlement from separate funds. Official B observes Official A's decision before making their own. There are four treatments: three with deterrence and one without. We find a peer effect in...

A linear public good experiment has been employed to investigate strategic behaviour in pollution abatement among African climate decision-makers. The experiment consisted of three groups of which Group 1 did not receive any treatments, and Groups 2 and 3 received one and two treatments,...

This paper studies whether increasing the wife's bargaining power results in couples allocating more resources to their child, and, if so, what the underlying mechanisms for this are. We conduct a novel between-subject lab experiment in Tanzania, in which we vary the relative bargaining power...

Tax evasion is a pervasive problem in many countries. In particular, some developing countries do not collect even half of what they would if taxpayers complied with the written letter of the law. The academic literature has not been oblivious to the need to explain why people pay (or do not...

Based on the standard axiom of individual utility maximization, rational choice has postulated that higher income inequality translates into greater redistribution by shaping the median voter's preferences. While numerous papers have tested this proposition, the literature has remained divided...

An experimental design using treatments of a voluntary contribution mechanism is used to test household efficiency. Efficiency is decisively rejected in all treatments contrary to the assumption of most household models. Information on initial endowments of spouses improves efficiency only in...

A number of studies document an in-group bias in social dilemma situations. While group structure and dynamics are important in shaping in-group favouritism, less attention has been paid to individual characteristics affecting favouritism. Using data from dictator games conducted among 523...

Behavioural economics highlights the role of social preferences in economic decisions. Further, populations are heterogeneous; suggesting that group composition may impact the ability to sustain voluntary public goods contributions. This parallels research in public economics where...

We design an experiment to examine whether egalitarian preferences, and in particular, behindness aversion as well as preference for favourable inequality affect competitive choices differently among males and females. We find that selection into competitive environments is: (a) negatively...

The ethnic diversity-financial inclusion nexus remains one of the least explored topics in the literature despite global attempts to promote cultural mixing due to its socioeconomic benefits. We contribute to the literature by examining the link between ethnic diversity and financial inclusion...