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Search our database of 994 randomized evaluations conducted by our affiliates in 84 countries. To browse summaries of key policy recommendations from a subset of these evaluations, visit the Policy Publications tab.

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The Impact of Targeted Information on the Adoption of Flood Tolerant Rice in India

Elisabeth Sadoulet , Kyle Emerick, Manzoor Dar

Researchers are conducting an evaluation to test the effect of providing information and experimental kits of seeds to agro-dealers on the adoption of the improved seed variety by their customers.


The Impact of Video-Based and Decentralized Extension Services on Technology and Practice Adoption in Ethiopia

Markus Frölich , Denise Hörner, Adrien Bougen, Meike Wollni

Researchers randomly evaluated the effects of a decentralized extension program and an additional video-based information campaign on farmers’ adoption of a package of integrated soil fertility management (ISFM) technologies as well as individual practices in Ethiopia. They found that both in-person extension services and extension services combined with a video campaign increased the adoption of...