Researchers evaluated the impact of an early childhood psychosocial stimulation program on child development outcomes in urban Odisha, India. They found that a home-visiting stimulation program led to greater development outcomes, particularly for boys, stunted children, and children with more educated mothers.

Researchers are partnering with Bridge International Academies to evaluate the impact of daily quizzing on students’ learning outcomes in Kenya.

Researchers are partnering with Bridge International Academies to evaluate the impacts of interleaved problem sets, which allow for rapid performance feedback, on students’ learning outcomes in Nigeria.

Researchers are partnering with Bridge International Academies to evaluate the impact of an SMS-based information provision program on students’ learning outcomes in Kenya.

In Hong Kong, researchers conducted a randomized evaluation to test the impact of indirectly incentivizing protest participation on sustained participation in a political movement and to identify the role social networks play in protest turnout. Indirectly incentivizing participants to attend a political protest increased their participation regardless of how many of their peers received the same incentive. Participants’ subsequent protest participation remained persistently higher a year later, but only when at least half of their social network was also incentivized to attend the initial protest.

In Liberia and Malawi, researchers partnered with Innovations for Poverty Action, GiveDirectly, and USAID to evaluate the impact of an unconditional cash transfer and market access program on food security, spending, income, resilience to health shocks, intimate partner violence, and psychological well-being. In both countries, households that received cash transfers experienced lasting increases in food security, psychological well-being, and resilience to health shocks.

Researchers partnered with the Government of Indonesia to conduct a randomized evaluation that tested whether adding questions on flat-screen televisions and cellphone SIM cards to a targeting census would change people’s reporting and actual purchases of those items. The findings suggest that while targeting may cause people to misreport what they own in the short term for some goods, it is unlikely to change people’s decisions about whether to actually purchase those items.

Researchers conducted two randomized evaluations in Bangladesh to study the impact of a new irrigation method and different pricing schemes on water use and conservation. The new irrigation method reduced water consumption and costs for farmers who were already paying for water by the hour, or by volume.

Researchers are evaluating the impact of providing information about the risks and outcomes of irregular migration through door-to-door campaigns and social networks on actual migration decisions in Nigeria.

Researchers conducted a randomized evaluation in East Java, Indonesia to investigate the impact of the level and transparency of financial incentives on the take-up of these new banking services. They found that larger incentives caused an increase in take-up, but only when the incentives were not publicized among the community. When incentives are made public, higher incentives instead have no effect on take-up, despite greater agent effort.

Researchers conducted a randomized evaluation to test the impact of increased access to transportation and assistance with interview scheduling on women’s employment.

In India, researchers conducted a randomized evaluation to test the impact of a flexible, digital gig work opportunities on women’s labor supply, take uptake of employment opportunities, implications for worker productivity, and women’s interest in future outside-the-home work opportunities. as well as on gender attitudes of women and their children. Women offered flexible working arrangements were three times more likely to take -up work than those offered an office job, and were more likely to accept outside-the-home work several months later.

Researchers conducted a randomized evaluation to test whether encouraging entrepreneurs to raise their aspirations helped them improve their financial decisions and outcomes. The aspirations training led individuals to set higher savings goals, but most participants failed to achieve their goals.

Researchers partnered with bKash, one of the leading mobile money providers in Bangladesh, to evaluate the impact of targeted training programs on mobile banking uptake among migrant households. Training increased migrants’ and their families’ adoption of mobile banking, with women adopting the technology at similar rates to men, shrinking the gender gap.

In Colombia, researchers are evaluating the economic impact of providing stimulus loans to SMEs, distributed via the government’s COVID-19 relief program (“Unidos por Colombia”), on SME survival, profits, and employment.