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Determinants of diffusion and adoption of improved technology for rice parboiling in Benin

Author

Listed:
  • Lidia Dandedjrohoun

    (University of Abomey-Calavi, Benin)

  • Aliou Diagne

    (Africa Rice Center (AfricaRice), Benin)

  • Gauthier Biaou

    (University of Abomey-Calavi, Benin)

  • Simon N’cho

    () (Africa Rice Center (AfricaRice), Benin)

  • Soul-Kifouly Midingoyi

    (Institut national des recherches agricoles du Benin (INRAB))

Abstract

The widespread use of traditional rice-parboiling methods in Benin leads to poor quality of final rice. To address this problem, the national agricultural research institute of Benin and Africa Rice Center have developed improved rice parboiling technology. An educational video developed by AfricaRice was used for it diffusion. Women have expressed high interest in the use of the technology and have reported that it helps increase the quality of their final rice despite its’ relatively high cost. This paper uses the Average Treatment Effect (ATE) framework and data collected from 200 women rice parboilers in central Benin to estimate the actual and potential adoption rates of this technology and the determinants of its diffusion and adoption. 85% of the sampled women were exposed to the technology in 2008. With this incomplete diffusion, the actual adoption rate is 67%, whereas the potential adoption rate is estimated to be 75%. “Being member of a parboilers association’’ and “Participation in video training” are positively associated with knowledge and adoption of this technology. This indicates that support and promotion of women parboilers associations is a means to increase technology uptake and access and video-supported training is an extension tool to promote agricultural technology awareness and adoption.

Suggested Citation

  • Lidia Dandedjrohoun & Aliou Diagne & Gauthier Biaou & Simon N’cho & Soul-Kifouly Midingoyi, 2012. "Determinants of diffusion and adoption of improved technology for rice parboiling in Benin," Review of Agricultural and Environmental Studies - Revue d'Etudes en Agriculture et Environnement, INRA Department of Economics, vol. 93(2), pages 171-191.
  • Handle: RePEc:rae:jourae:v:93:y:2012:i:2:p:171-191
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    References listed on IDEAS

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    Cited by:

    1. Cheteni, Priviledge & Mushunje, Abbyssinia & Taruvinga, Amon, 2014. "Barriers and Incentives to Potential Adoption of Biofuels Crops by Smallholder Farmers in the Eastern Cape Province, South Africa," MPRA Paper 59029, University Library of Munich, Germany.
    2. Cheteni, Priviledge, 2016. "Smallholder farmers’ awareness of biofuel crops in the Eastern Cape Province, South Africa," MPRA Paper 77356, University Library of Munich, Germany.
    3. Marechera, George & Ndwiga, Joseph, 2015. "Estimation of the Potential Adoption of Aflasafe Among Smallholder Maize Farmers in Lower Eastern Kenya," African Journal of Agricultural and Resource Economics, African Association of Agricultural Economists, vol. 10(1), March.

    More about this item

    Keywords

    technology adoption; diffusion; rice parboiling; Average Treatment Effect; Benin;

    JEL classification:

    • O33 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Technological Change: Choices and Consequences; Diffusion Processes
    • C21 - Mathematical and Quantitative Methods - - Single Equation Models; Single Variables - - - Cross-Sectional Models; Spatial Models; Treatment Effect Models
    • Q16 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - R&D; Agricultural Technology; Biofuels; Agricultural Extension Services

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