Using a difference-in-differences approach, we exploit a quasi-experiment occurred in a large public university located in Southern Italy, to study whether the introduction of a selective admission test affects two indicators of students’ performances: dropout rate and grade point average...

We present a dynamic OLG model of educational signaling, inequality and mobility with missing credit markets. Agents are characterized by two sources of unobserved heterogeneity: ability and parental income, consistent with empirical evidence on returns to schooling. Both quantity and quality of...

We consider a model of occupational choice with credit market imperfections and local non convexities in education investment. The implications of individual heterogeneity for the evolution of wealth distribution and policies are studied. Convergence of the wealth distribution is obtained...

We consider a simple economy where self interested taxpayers have incentives to evade taxes and to escape sanctions by bribing public officials in charge of tax collection. However, tax collectors may be monitored by second-level inspectors whose incentives to exert detection activity are...