This book examines poverty as a structural problem caused by the way economic systems operate. It poses a simple question: Why do poor people earn less? Case studies in Bolivia, Brazil, Chile, Colombia, Costa Rica and Peru find the poor caught in a vicious circle. They lack sufficient access to...

This book examines poverty as a structural problem caused by the way economic systems operate. It poses a simple question: Why do poor people earn less? Case studies in Bolivia, Brazil, Chile, Colombia, Costa Rica and Peru find the poor caught in a vicious circle. They lack sufficient access to...

Shielding the Poor presents a group of studies on social protection in the developing world from leading researchers. These studies address the issue of vulnerability of the poor to adverse shocks and propose policies to increase their protection and coping capacity. The studies emphasize the...

This paper constructs a general equilibrium overlapping generation model to evaluate quantitatively how demographic transition (falling mortality and fertility rates) affects aggregate variables (wages, interest rate, output), and inter-generational welfare in closed and open economies. We...

Shielding the Poor presents a group of studies on social protection in the developing world from leading researchers. These studies address the issue of vulnerability of the poor to adverse shocks and propose policies to increase their protection and coping capacity. The studies emphasize the...

Children's experiences during early childhood are critical for their cognitive and socioemotional development, two key dimensions of human capital. However, children from low-income backgrounds often grow up lacking stimulation and basic investments, which leads to developmental deficits that...

This paper uses an RCT to estimate the impact of PROBEMS, a scholarship program in Mexico aimed at improving graduation rates and test scores among upper secondary school students from poor backgrounds. We find that, on average, the program has no impact either on graduation rates or on Math and...