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Estimating impact of cassava research for development approach on productivity, uptake and food security in Malawi

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  • Rusike, J.
  • Mahungu, N.M.
  • Jumbo, S.
  • Sandifolo, V.S.
  • Malindi, G.

Abstract

Cassava in Malawi is the second most important staple food crop after maize. This paper assesses the impact of agricultural research for development approach in Malawi on cassava yields, per capita area planted to cassava and household calorie intake from cassava and maize. Given the growing interest over the past decade in agricultural research for development as an innovation systems approach for improving the delivery of research-derived benefits to smallholder farmers and having impact in Africa, this paper provides empirical evidence as to the effects of this framework. The paper concludes that Malawi's cassava research for development has contributed to measurable gains in area planted to cassava, cassava yields and household caloric intake.

Suggested Citation

  • Rusike, J. & Mahungu, N.M. & Jumbo, S. & Sandifolo, V.S. & Malindi, G., 2010. "Estimating impact of cassava research for development approach on productivity, uptake and food security in Malawi," Food Policy, Elsevier, vol. 35(2), pages 98-111, April.
    • Handle: RePEc:eee:jfpoli:v:35:y:2010:i:2:p:98-111
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    Cited by:

    1. Emiliano Magrini & Mauro Vigani, 2016. "Technology adoption and the multiple dimensions of food security: the case of maize in Tanzania," Food Security: The Science, Sociology and Economics of Food Production and Access to Food, Springer;The International Society for Plant Pathology, vol. 8(4), pages 707-726, August.
    2. Douglas Gollin & Casper Worm Hansen & Asger Mose Wingender, 2021. "Two Blades of Grass: The Impact of the Green Revolution," Journal of Political Economy, University of Chicago Press, vol. 129(8), pages 2344-2384.
    3. Adebayo Abass & Paul Amaza & Beatrice Bachwenkizi & Kelly Wanda & Ambrose Agona & Nicolaus Cromme, 2017. "The impact of mechanized processing of cassava on farmers’ production efficiency in Uganda," Applied Economics Letters, Taylor & Francis Journals, vol. 24(2), pages 102-106, January.
    4. Kabunga, Nassul Ssentamu & Ghosh, Shibani & Griffiths, Jeffrey K., 2014. "Can smallholder fruit and vegetable production systems improve household food security and nutritional status of women? Evidence from rural Uganda:," IFPRI discussion papers 1346, International Food Policy Research Institute (IFPRI).
    5. Kabunga, Nassul S. & Dubois, Thomas & Qaim, Matin, 2014. "Impact of tissue culture banana technology on farm household income and food security in Kenya," Food Policy, Elsevier, vol. 45(C), pages 25-34.
    6. Renkow, Mitch & Byerlee, Derek, 2010. "The impacts of CGIAR research: A review of recent evidence," Food Policy, Elsevier, vol. 35(5), pages 391-402, October.
    7. Larochelle, Catherine & Alwang, Jeffrey Roger, 2014. "Impacts of Improved Bean Varieties on Food Security in Rwanda," 2014 Annual Meeting, July 27-29, 2014, Minneapolis, Minnesota 170567, Agricultural and Applied Economics Association.
    8. Feleke, S. & Manyong, V. & Abdoulaye, T. & Alene, A. & Wossen, T. & Dontsop, P., 2018. "Are agricultural technologies pro-poor? The case of improved cassava varieties in sub-Saharan Africa," 2018 Conference, July 28-August 2, 2018, Vancouver, British Columbia 277196, International Association of Agricultural Economists.
    9. Khonje, Makaiko & Mkandawire, Petros & Manda, Julius & Alene, Arega, 2015. "Analysis of adoption and impacts of improved cassava varieties," 2015 Conference, August 9-14, 2015, Milan, Italy 211842, International Association of Agricultural Economists.
    10. Wossen, Tesfamicheal & Alene, Arega & Abdoulaye, Tahirou & Feleke, Shiferaw & Manyong, Victor, 2019. "Agricultural technology adoption and household welfare: Measurement and evidence," Food Policy, Elsevier, vol. 87(C), pages 1-1.

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