Embezzlement is a major concern. By means of a sequential dictator game, we investigate theoretically and experimentally whether making information more transparent and reducing the number of intermediaries in transfer chains can reduce embezzlement. Consistent with reference-dependent...

Embezzlement is a major concern in various settings. By means of a sequential modified dictator game, we investigate theoretically and experimentally whether making information more transparent and reducing the number of intermediaries in transfer chains can reduce embezzlement and improve the...

We develop a model that accounts for the decay of the average contribution observed in experiments on voluntary contributions to a public good. The novel idea is that people's moral motivation is "weak." Their judgment about the right contribution depends on observed contributions by group...

Microfinance is generally associated with high repayment rates. However, it is not clear whether the success of microfinance results only from the use of group lending or mainly rely on peer sanctioning and long-term relationships that typically characterize microfinance contracts. In this...

Is the labor supply of individuals influenced by their perception of how their income taxes will reflow to them or be wasted in administrative expenditures? We examine this issue experimentally by comparing three different treatments of a real-effort game that vary in the degree of...

We present a framework that incorporates both moral motivations and fairness considerations into utility. The main idea is that individuals face a preference trade-off between their material individual interest and their desire to follow moral norms. In our model, we assume that moral motivation...