Are the large enrollment effects of conditional cash transfer programs a result of the conditions or simply the cash? This paper presents the first experimental evidence on the effectiveness of conditionality in cash transfer programs for schooling. Using data from an intervention in Malawi that...

This study examines the medium-term effects of a two-year cash transfer program targeted to adolescent girls and young women. Significant declines in HIV prevalence, teen pregnancy, and early marriage among recipients of unconditional cash transfers (UCTs) during the program evaporated quickly...

This report presents findings from the baseline assessment of International Rescue Committee's (IRC) Girl Empower (GE) program in Nimba County, Liberia. GE seeks to help 13 to 14 year-old girls make healthy life choices and decrease their risk of sexual abuse. The program centers on weekly...

This paper formalizes the design of experiments intended specifically to study spillover effects. By first randomizing the intensity of treatment within clusters and then randomly assigning individual treatment conditional on this cluster-level intensity, a novel set of treatment effects can be...

The basic economic model of labor supply has a very clear prediction of what should be expected when an adult receives an unexpected cash windfall: they should work less and earn less. This intuition underlies concerns that many types of cash transfers, ranging from government benefits to...

Interventions targeting adolescent girls are seen as a key component in the fight to break the cycle of poverty in developing countries. Policies that enable them to reach their full potential can have a strong impact not only on their own wellbeing, but also on that of future generations. This...

We use a set of randomized experiments to examine the impact of a group business development program implemented by the Tanzanian government, along with a set of complementary training and cash transfer interventions. In contrast with much of the recent literature, we find little effect of the...