Ramsey regulation, in the context of tariff rebalancing, is analyzed when the regulator is not fully informed about the cost structure of the firm. It is shown that even if the estimated relation between variable costs of the two goods produced is correct, errors regarding the composition of a...

The returns to schooling and the skill premium are key parameters in various elds and policy debates, including the literatures on globalization and inequality, international migration, and technological change. This paper explores the skill premium and its correlation with exports in Latin...

Community mobilization is a key feature of community-based development projects. Community mobilization requires facilitating communication between village members and between leaders and the rest of the community. Is communication an effective device through which mobilization may foster...

En este trabajo se analizan los cambios en la desigualdad producidos durante el período 1998-2005. Se presenta un conjunto de resultados que pueden contribuir a entender mejor los cambios en la desigualdad. Los resultados obtenidos muestran que la desigualdad distributiva observada entre ambos...

El objetivo de este trabajo es estimar el potencial sesgo pro-pobre en la actual estructura de protección en seis países de África Sub-Sahariana (ASS), es decir, si redistribuye ingresos de los hogares ricos a los pobres. También exploramos la medida en que las barreras que enfrentan los...

This paper analyzes the effects of labor regulation on employment for Bolivian registered manufacturing firms during 1988 to 2007. By estimating job flows we find that firms with high temporary worker rates (as a proxy of lower labor regulation costs) are those with both higher job reallocation...

We review the empirical evaluation of three school-management interventions: school decentralization, tracking and contract teachers. We provide stylized models to organize the discussion of the results. We look at the average and distributional effects of the policies and stress the possible...