This paper provides empirical evidence on the causal effects that upgrading slum dwellings has on the living conditions of the extremely poor. In particular, we study the impact of providing better houses in situ to slum dwellers in El Salvador, Mexico and Uruguay. We experimentally evaluate the...

We study the effects of integrated social services on the utilization and subjective life satisfaction of women in El Salvador. The Ciudad Mujer “one-stop shop” centers integrate health, legal, employment and other services into a single secure environment for women. These integrated...

We study the effects of increasing cash grants on the education attainment of low-income middle and high school students in Mexico. Starting in 2009, the Oportunidades conditional cash transfer (CCT) program increased the average grant in middle and high school by 27 percent for females and 30...

We study the effects of increasing cash grants on the education attainment of low-income middle and high school students in Mexico. Starting in 2009, the Oportunidades conditional cash transfer (CCT) program increased the average grant in middle and high school by 27 percent for females and 30...

This paper evaluates a field experiment in Mexico in which a quasi-experimental sample of new homes was provided with insulation and other energy efficient upgrades. A novel feature of our study is that we deploy large numbers of data loggers which allow us to measure temperature and humidity at...

We study the effects of conditional cash transfers to pregnant women on stillbirths and child survival in Bolivia. Payments are conditional on compliance with medically recommended prenatal care and skilled birth attendance. At a value equivalent to just 1% of monthly household consumption, the...

Results-based aid (RBA) models link funds to outcomes, rather than paying for inputs. Despite their theoretical appeal and recent adoption by donors and multilateral development banks, there is limited empirical evidence supporting this form of aid for national governments. We estimate the...

Maintaining high standards of care from doctors, nurses and other health professionals is of critical importance for an effective and efficient health system. Yet deficient levels of health worker performance, including low effort, absenteeism, and lack of compliance with clinical guidelines,...

This paper examines gaps in child development by socioeconomic status (SES) using a large nationally representative sample of children 0–59 months old in Bolivia and a rich set of child health and development outcomes including measures from dried blood samples. Child development is assessed...

This paper studies the effects of areal cable cars on mode of transport, time use and employment in the metropolitan area of La Paz, Bolivia. Using an instrumental variables approach, we estimate local average treatment effects of cable car use for residents who use the system due to proximity...