Researchers conducted a randomized evaluation to test the impact of pay for performance contracts on teachers’ qualities, effort, and student learning in Rwanda. Pay for performance improved teacher effort, particularly their presence in classroom and their pedagogical effectiveness, and raised student learning outcomes.

Partnering with one of the biggest providers of rental agricultural equipment in India, researchers conducted a randomized evaluation to test the impact of providing agricultural equipment vouchers and cash transfers on farmers’ use of machines, their decision to reallocate household labor or hire outside laborers, and their income. Farmers were more likely to rent agricultural equipment and hire workers for agricultural activities, while family members worked less in agriculture.

Working with a large bank in Indonesia that markets platinum credit cards to high-income customers, researchers designed a series of randomized evaluations to understand the demand for status goods. Overall, researchers found that a substantial part of the demand for the platinum card is explained by the desire to own the prestigious card itself, beyond the tangible benefits and services it comes with.

Researchers evaluated the impact of Padua, a holistic, individualized, wrap-around support program for individuals who have recently experienced a negative economic shock. Exploratory analyses suggest that Padua impacted housing and employment outcomes specific to participants’ individual needs.

It is unclear whether a gender-differentiated intervention may be more effective in reducing some or all types of crime. To better understand this issue, researchers are working with the local police force in two districts in Pakistan to study its effects on trust levels and occurrence of crime.

Researchers evaluated the spillover effects of a nationwide Medicare bundled payment reform on privately insured Medicare Advantage (MA) patients who were not targeted by the reform. They found that the bundled payment reform’s spillover effect on non-targeted MA patients was similar to the bundled payment reform’s direct effect on targeted Traditional Medicare patients.

Researchers in Ghana conducted a randomized evaluation to test whether a program informing students and parents about the secondary school choice process and school quality helped students make more strategic decisions about which schools to attend, and whether these choices led to better educational outcomes for students. Results indicated that increasing parents’ access to this information increased parental involvement in students’ educational choices.

Kenya, East Africa's largest economy, is struggling with an ageing energy infrastructure and low connectivity to the power grid. William Jack and affiliate Tavneet Suri (MIT) study the impact of off-grid solar power on small retailers in Nairobi.

Researchers evaluated the effect of providing assistance in completing the application and personalized information regarding financial aid eligibility to low-income individuals receiving tax preparation help. The intervention increased FAFSA submissions and college enrollment, college persistence, and financial aid receipt.