Conditional cash transfer programs in Latin America impose specific requirements and responsibilities on beneficiary households, in order to upgrade education levels, improve drop-out rates and eliminate child labor, while enhancing health and nutrition indicators. Although counterpart healthcare conditions are common to all these programs, government strategies differ in terms of reaching thei...

This paper examines how a government-run cash transfer program targeted to poor mothers in rural Ecuador influenced the health and development of their children. This program is of particular interest because, unlike other transfer programs that have been implemented recently in Latin America, receipt of the cash transfers was not conditioned on specific parental actions, such as taking childre...

In developing countries, mobile telecom networks have emerged as major providers of financial services, bypassing the sparse retail networks of traditional banks. We analyze a large individual-level data set of mobile money transactions in Tanzania. Transactions can be classified as (i) money transfers to others; (ii) short distance money selftransportation; and (iii) money storage for short to...

BACKGROUND Food insecurity is an important barrier to retention in care and adherence to antiretroviral therapy (ART) among people living with HIV infection (PLHIV). However, there is a lack of rigorous evidence about how to improve food security and HIV-related clinical outcomes. To address this gap, this randomized trial will evaluate three delivery models for short-term food and nutrition su...

There has long been a minority view that providing people with cash is an effective way of combating poverty and economic insecurity while promoting livelihoods and work. The mainstream view has been that giving people money, without conditions or obligations, promotes idleness and dependency, while being unnecessarily costly. Better, they contend, would be to allocate the available money to sc...

BACKGROUND The global burden of acute malnutrition among children remains high, and prevalence rates are highest in humanitarian contexts such as Niger. Unconditional cash transfers are increasingly used to prevent acute malnutrition in emergencies but lack a strong evidence base. In Niger, non-governmental organisations give unconditional cash transfers to the poorest households from June to S...