Sustainability of impact: Dimensions of decline and persistence in adoption of a biofortified crop in Uganda
Harvard Dataverse, 2011
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Zugriff:
This study examines the sustainability of the impact of a biofortification program that introduced provitamin-A-rich orange-fleshed sweet potatoes (OSP) to farming households in Uganda. The crop was introduced in a randomized controlled experiment to test the impact and cost-effectiveness of introducing OSP on crop adoption and dietary intakes of vitamin A. A previous impact evaluation of the two-year project using baseline and endline data found large impacts on both OSP adoption and vitamin A consumption in project households. This study examines the sustainability of the intervention by studying the profile of OSP adoption during the project and over four seasons after the project’s end.
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Sustainability of impact: Dimensions of decline and persistence in adoption of a biofortified crop in Uganda
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Autor/in / Beteiligte Person: | International Food Policy Research Institute (IFPRI) ; University of California, Davis ; Nutridemics ; KM, IFPRI ; Scott, Mc ; Niven (University of California, Davis) ; Gilligan, Daniel, O. (International Food Policy Research Institute (IFPRI)) ; Hotz, Christine (Nutridemics) |
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Veröffentlichung: | Harvard Dataverse, 2011 |
Medientyp: | unknown |
DOI: | 10.7910/DVN/WWBYML |
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