This paper reports the results of an experiment with secondary school students designed to improve their ability to reason, argument, and communicate using mathematics. These goals are at the core of many educational reforms. A structured pedagogical intervention was created that fostered a more...

We study the role social interactions at the workplace play in the decision to apply for a professional recognition program. In Chile, teachers can apply to a pedagogical excellence award. Successful applicants receive a wage increase and are publicly recognized. We exploit the quasi-random...

We develop and estimate a model of child care markets that endogenizes both demand and supply. On the demand side, families with a child make consumption, labor supply, and child-care decisions within a static, unitary household model. On the supply side, child care providers make entry, price,...

This paper compares the wage of a worker performing an activity for an outside contractor with the wage that the firm contracting for this service would have paid were this worker on its payroll (i.e., working in-house). If norms of internal equity were a binding constraint, the wage paid by the...

We analyze the effects on teacher retention and between school mobility of a program that rewards excellence in pedagogical practice in Chile. Teachers apply voluntarily for the award and those who succeed on a set of assessments receive a 6 percent annual wage increase for up to 10 years. We...

This paper studies a model where student effort and talent interact with parental and teachers' investments, as well as with school system resources. The model is rich, yet sufficiently stylized to provide novel implications. It can show, for example, that an improvement in parental outside...

Raising children: the case for government intervention -- A report card on early childhood development -- Family first -- Daycare services: it's all about quality -- Early schooling: teachers make the difference -- More bang for the buck: investing in early childhood development -- Drawing up an...

We develop and estimate a model of child care markets that endogenizes both demand and supply. On the demand side, families with a child make consumption, labor supply, and child-care decisions within a static, unitary household model. On the supply side, child care providers make entry, price,...

We analyze the effects on teacher retention and between school mobility of a program that rewards excellence in pedagogical practice in Chile. Teachers apply voluntarily for the award and those who succeed on a set of assessments receive a 6 percent annual wage increase for up to 10 years. We...