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Japanese agricultural ODA and its economic impacts: Technological assistance for the rice green revolution in Sub-Saharan Africa

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  • Yoko Kijima

    (National Graduate Institute for Policy Studies, Tokyo, Japan)

Abstract

Since 2008, JICA has made great efforts toward doubling rice production in Sub-Saharan Africa in 10 years. This study explains JICA's approach and projects and reviews the research findings on JICA's rice training projects. The trainings on rice cultivation practices increased the rice production of the training participants, not only in the short term but also in the long term. The training benefits seem to spill over to the neighbors within the same irrigation scheme. When introducing upland rice to areas where rice was not grown, selecting areas suitable for rice cultivation is a key for sustainable adoption and production.

Suggested Citation

  • Yoko Kijima, 2019. "Japanese agricultural ODA and its economic impacts: Technological assistance for the rice green revolution in Sub-Saharan Africa," GRIPS Discussion Papers 19-25, National Graduate Institute for Policy Studies.
    • Handle: RePEc:ngi:dpaper:19-25
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    References listed on IDEAS

    as
    1. Yoko Kijima, 2022. "Long-term and spillover effects of rice production training in Uganda," Journal of Development Effectiveness, Taylor & Francis Journals, vol. 14(4), pages 395-415, October.
    2. Yoko Kijima, 2019. "Farmers' Risk Preferences and Rice Production: Experimental and Panel Data Evidence from Uganda," GRIPS Discussion Papers 19-26, National Graduate Institute for Policy Studies.
    3. Yoko Kijima & Keijiro Otsuka & Dick Sserunkuuma, 2008. "Assessing the impact of NERICA on income and poverty in central and western Uganda," Agricultural Economics, International Association of Agricultural Economists, vol. 38(3), pages 327-337, May.
    4. Emerick, Kyle & Kelley, Erin & De Janvry, Alain & Sadoulet, Elisabeth, 2019. "Endogenous Information Sharing and the Gains from Using Network Information to Maximize Technology Adoption," CEPR Discussion Papers 13507, C.E.P.R. Discussion Papers.
    5. Takahashi, Kazushi & Mano, Yukichi & Otsuka, Keijiro, 2019. "Learning from experts and peer farmers about rice production: Experimental evidence from Cote d’Ivoire," World Development, Elsevier, vol. 122(C), pages 157-169.
    6. Kijima, Yoko & Sserunkuuma, Dick, 2023. "The adoption of NERICA rice varieties at the initial stage of the diffusion process in Uganda," African Journal of Agricultural and Resource Economics, African Association of Agricultural Economists, vol. 18(1), April.
    7. He, Xu & Sakurai, Takeshi, 2019. "Transferability of Green Revolution in Sub-Saharan Africa: Impact Assessment of Rice Production Technology Training in Northern Ghana," Japanese Journal of Agricultural Economics (formerly Japanese Journal of Rural Economics), Agricultural Economics Society of Japan (AESJ), vol. 21.
    8. Kijima, Yoko & Otsuka, Keijiro & Sserunkuuma, Dick, 2011. "An Inquiry into Constraints on a Green Revolution in Sub-Saharan Africa: The Case of NERICA Rice in Uganda," World Development, Elsevier, vol. 39(1), pages 77-86, January.
    9. Kijima, Yoko & Ito, Yukinori & Otsuka, Keijiro, 2012. "Assessing the Impact of Training on Lowland Rice Productivity in an African Setting: Evidence from Uganda," World Development, Elsevier, vol. 40(8), pages 1610-1618.
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