The object of this article is to assess the causal impact of promotions policies on students' choice of the field of study. We match the records of the students enrolled in two large universities with the records of the participating schools. Within the participating schools, some students took...

While the share of non-native students in a class is supposed to have a non positive effect on school achievement, little is said about the heterogeneity of the ethnic minority make-up. Ethnic diversity can stimulate the creativity of students, can push them to be proficient in the instructional...

While the share of non-native students in a class is supposed to have a non positive effect on school achievement, little is said about the heterogeneity of the ethnic minority make-up. Ethnic diversity can stimulate the creativity of students, can push them to be proficient in the instructional...

While the share of non-native students in a class is supposed to have a non positive effect on school achievement, little is said about the heterogeneity of the ethnic minority make-up. Ethnic diversity can stimulate the creativity of students, can push them to be proficient in the instructional...

We report experimental results from three Colombian villages concerning the impact of a voting mechanism on interpersonal trust and trustworthiness. The vote is purely consultative in that participants are asked to declare in a secret ballot the most “appropriate” plan of action for...

The article discusses whether and to what extent experiments can contribute to a research paradigm based on the study of human behaviour in complex evolving environments and on the problem of asymmetric adjustment among different components of economic system along certain trajectories, focusing...

In this article, we study a three-person gift exchange, where two workers compete for a bonus. We derive the equilibrium properties of the models of sequential reciprocity and inequity aversion. We then prove a comparative statics theorem, when one worker becomes more productive. We show that...

In this article, we show the evolution of inequality for the largest economies of the Latin American region in the 21st century, with separate consideration of income and wealth. We analyse the drivers of the changes in inequality and possible underlying causes, including the role of the new...