We analyze the effects of a school-based incentive program on children's exercise habits. The program offers children … subsequent weeks; consider heterogeneity across prize type, gender, age, and calendar month; and explore differential effects on …

We estimate a system of three behavioral equations for Brazilian children and teenagers (school absenteeism, health … causality mechanisms between these three components (school absenteeism, health status and child labor) can occur either way, it …

We estimate a system of three behavioral equations for Brazilian children and teenagers (school absenteeism, health … causality mechanisms between these three components (school absenteeism, health status and child labor) can occur either way, it …

health costs : short birth spacing raises maternal and infant mortality rates. …

The usual manner of describing inequality in a population, involves income distributions. China has experienced rapid … as well. Education and health care have become less accessible due to increased costs linked to the decentralization of … the financing of such services. The changing face of inequality in China is therefore not confined to income. As such this …

This paper reports the results of an experiment that investigates the relationships between inequality and punishment …. In particular, we analyze how inter-personal comparisons affect altruistic punishment behavior. In addition, we examine … how punishment affects inequality over time. We compare two treatments of a two-stage public good game, one in which …

opportunity to punish others on the level contributions in the Voluntary Contributions Mechanism. The punishment is costly for … both the players distributing and those receiving the punishment. Like Fehr and Gaechter, we find that agents often engage … in non-credible costly punishment behavior in order to reduce earnings of others who contribute low amounts to the public …

third parties, and punish low contributors, even when punishment is costly to the sanctioner. When there are five rounds of …

laboratory studies, the demand for punishment and reward are studied separately from one another. This paper presents the results … from an experiment measuring the demand for reward and punishment by 'unaffected' third parties, separately and jointly. We … find that the demand for costly punishment is substantially lower when individuals are also given the ability to reward …