We analyze the effects of high standards food chains on household welfare taking into account general equilibrium effects and market imperfections. To measure structural production changes and welfare effects on rural and urban households, our model has two types of agents, five kinds of...

We analyze the effects of high standards food chains on household welfare taking into account general equilibrium effects and market imperfections. To measure structural production changes and welfare effects on rural and urban households, our model has two types of agents, five kinds of...

The goal of this study is to examine whether promising a Conditional Cash Transfer (conditional on matriculation) at the start of junior high increases the rate at which disadvantaged students matriculate into high school. Based on a randomized controlled trial involving 1,418 disadvantaged...

A key challenge in developing countries interested in providing early childhood development programs at scale is whether these programs can be effectively delivered through existing public service infrastructures. We present the results of a randomized experiment evaluating the effects of a...

We present evidence from a randomized experiment testing the impacts of a six-month early childhood home-visiting program on child outcomes at school entry. Two and a half years after completion of the program, we find persistent effects on child working memory - a key skill of executive...

The goal of this paper is describe and analyze the relationship between ability tracking and student social capital, in the context of poor students in developing countries. Drawing on the results from a longitudinal study among 1,436 poor students across 132 schools in rural China, we find a...

Consumers have increasing demands for product standards. This has important implications for development. This paper develops a firmal theory of the process of the introduction of high product standards in developing countries. The model endogenizes the introduction of high standards. Initial...

This paper develops a firmal theory of the endogenous process of the introduction of high quality products in developing countries. Initial differences in income and capital and transaction costs are shown to affect the emergence of and the size of the high quality economy. Initial differences...

Recent anecdotal reports suggest that dropout rates may be higher and actually increasing over time in poor rural areas. There are many reasons not to be surprised that there is a dropout problem, given the fact that China has a high level of poverty among the rural population, a highly...

In the late 1990s and early 2000s, China's Ministry of Education embarked on an ambitious program of elementary school mergers by shutting down small village schools and opening up larger centralized schools in towns and county seats. The goal of the program was to improve the teacher and...