Jose Funes
Social interaction and geographic diffusion of iron‐biofortified beans in Rwanda
Funes, Jose; Sun, Laixiang; Sedano, Fernando; Baiocchi, Giovanni; Benson, Todd
Authors
PROF Laixiang Sun ls28@soas.ac.uk
Professor of Chinese Business & Mgmt
Fernando Sedano
Giovanni Baiocchi
Todd Benson
Abstract
Abstract: This study analyzes smallholder farmers’ decisions to adopt beans with higher levels of dietary iron developed through a conventional breeding technique called biofortification. We approach this study by applying spatial econometric techniques to estimate neighborhood influence and to determine the factors driving the adoption of iron‐biofortified beans (IBB). We employ a cross‐sectional, nationally representative survey of bean producing households from 2015 bean growing season B in Rwanda, and present results for growers of both bush and climbing varieties of beans. The results show geographic diffusion of iron bean planting material occurs among neighboring farmers that exhibit interdependent decision‐making patterns, as well as similar characteristics relative to the group. Some policy implications can be drawn from the results. First, a differentiated geographical targeting strategy for bush and climbing bean varieties as a function of farmer and farm characteristics should increase iron bean adoption rates. Second, strengthening partnerships with delivery agents and extensionists should stimulate the adoption of IBB varieties. And finally, technology‐promotion programs that consider progressive farmers and strengthen social interactions and group activities among peer networks should increase the spread of information and diffusion of IBB.
Citation
Funes, J., Sun, L., Sedano, F., Baiocchi, G., & Benson, T. (2022). Social interaction and geographic diffusion of iron‐biofortified beans in Rwanda. Agricultural Economics: the journal of the International Association of Agricultural Economists, 53(4), 503-528. https://doi.org/10.1111/agec.12722
Journal Article Type | Article |
---|---|
Acceptance Date | Mar 22, 2022 |
Online Publication Date | Jun 14, 2022 |
Publication Date | Jul 1, 2022 |
Deposit Date | Jun 16, 2022 |
Publicly Available Date | Jun 16, 2022 |
Print ISSN | 0169-5150 |
Electronic ISSN | 1574-0862 |
Publisher | Wiley |
Peer Reviewed | Peer Reviewed |
Volume | 53 |
Issue | 4 |
Pages | 503-528 |
DOI | https://doi.org/10.1111/agec.12722 |
Keywords | C12, C31, D01, O14, R23, Q12, Q18, ORIGINAL ARTICLE, ORIGINAL ARTICLES, iron‐biofortified beans, neighborhood effect, Rwanda, social interaction, spatial diffusion, spillovers |
Publisher URL | https://onlinelibrary.wiley.com/doi/10.1111/agec.12722 |
Files
agec.12722.pdf
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PDF
Licence
http://creativecommons.org/licenses/by/4.0/
Publisher Licence URL
http://creativecommons.org/licenses/by/4.0/
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