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The Impact of Learning to Teach by Learning to Learn on Student Outcomes in Uganda

Researchers, in partnership with Kimanya Ngeyo Foundation for Science and Education in Uganda, evaluated the impact of a program that trained teachers to learn like scientists: posing questions, framing hypotheses, and using real-world experience wherever possible. Researchers found positive impacts...

Long-Term Diffusion and Impact of Flood-Tolerant Rice in India

In India, researchers leveraged a randomized evaluation of the distribution of a new seed variety to assess how the new seed spread within communities and social groups. They found that local social structures, such as the jati-caste system, influenced the extent of seed adoption. In particular...

Commitment Savings Accounts for Farmers in Rwanda

Maria Jones
Florence Kondylis
In an ongoing study, researchers are aiming to identify product features that increase demand for commitment savings accounts and evaluate the effect of the accounts on farm investments and yields.

The Impact of Advanced Payments on Farmer Welfare and Company Profitability in Zambia

Gunther Fink
Researchers are adapting and scaling this seasonal credit product in partnership with a private sector company to evaluate the impact on household wellbeing, consumption patterns, wages, and company profitability in Zambia’s Lusaka, Central, Southern, and Eastern provinces.

Demand for Rainwater Harvesting Devices in Uganda

In Uganda, researchers studied the demand for rainwater storage devices, the effectiveness of various marketing strategies in promoting them, and their impact on indicators such as school attendance and women’s participation in the labor market.

The Impact of Group-Based Grain Storage Schemes on Farmers' Savings and Incomes in Kenya

Jonathan Robinson
Researchers worked with existing savings clubs in Kenya to study the effect of two interventions on savings: the provision of communal crop storage devices and the provision of savings accounts earmarked for farm purchases. Researchers find that the products were popular: about 56% of farmers took...

Energy Efficiency in Groundwater Extraction for Agriculture in Bangladesh

Researchers conducted a randomized evaluation to test the impact of providing subsidies for a soil monitoring technology on the electricity used to pump groundwater to agricultural fields in rural Bangladesh. They found that the technology reduced the amount of electricity used for irrigation, but...

The Impact of Contract Farming on High Yielding Seed Adoption in Ghana

Researchers are partnering with the Savanna Farmers Marketing Company (SFMC) to evaluate the impact of a contract farming program that encourages the uptake of new technologies on the adoption of high yielding seeds in northern Ghana.