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Monday, July 24, 2023

Vivian Hofmann: Self-selection versus population-based sampling for evaluation of an agronomy training program in Uganda

By Vivian Hoffmann  Miki Khan Doan, Tomoko Harigaya Published online: 16 Jul 2023 Journal of Development Effectiveness https://doi.org/10.1080/19439342.2023.2236080 This is a methodological piece that describes a mechanism that allowed farmers to self-select into the study sample for a randomized controlled trial of agronomic training based on... More

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