IDEAS home Printed from https://ideas.repec.org/p/ags/midiwp/54729.html
   My bibliography  Save this paper

Agricultural Research Impact Assessment: The Case of Maize Technology Adoption in Southern Mali

Author

Listed:
  • Boughton, Duncan
  • Frahan, Bruno Henry de

Abstract

Adoption of the improved maize package was particularly rapid during the period 1980-86 when an attractive guaranteed price was offered and extension activities were reinforced by a maize project that included the establishment of a seed multiplication program. Following cereal market price liberalization in 1986, maize prices fell and have been subject to considerable variability. Area has continued to expand, but farmers have greatly reduced fertilizer use, switched back to maize-late millet intercropping, and substituted early maturing varieties better suited to their own food security needs. The estimated internal rate of return (IRR) to investment in maize research and extension in southern Mali over the period 1969-90 is 135%. This high rate can be attributed to low research costs (much of the technical package was borrowed from research conducted elsewhere in West Africa), and the high economic value of maize as an import substitute. Sensitivity analysis indicates that the IRR is robust with respect to adverse changes in assumptions concerning overvaluation of the exchange rate, research costs, extension costs, and area of improved maize. It is moderately sensitive to price and yield reductions.

Suggested Citation

  • Boughton, Duncan & Frahan, Bruno Henry de, 1994. "Agricultural Research Impact Assessment: The Case of Maize Technology Adoption in Southern Mali," Food Security International Development Working Papers 54729, Michigan State University, Department of Agricultural, Food, and Resource Economics.
    • Handle: RePEc:ags:midiwp:54729
    DOI: 10.22004/ag.econ.54729
    as

    Download full text from publisher

    File URL: https://ageconsearch.umn.edu/record/54729/files/idwp41.pdf
    Download Restriction: no
    File URL: https://libkey.io/10.22004/ag.econ.54729?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. Schwartz, Lisa A. & Sterns, James A. & Oehmke, James F., 1993. "Economic returns to cowpea research, extension, and input distribution in Senegal," Agricultural Economics, Blackwell, vol. 8(2), pages 161-171, February.
    2. Norton, George W. & Pardey, Philip G., 1987. "Priority-Setting Mechanisms for National Agricultural Research Systems: Present Experience and Future Needs," ISNAR Archive 310785, CGIAR > International Food Policy Research Institute (IFPRI).
    3. Staatz, John M. & Bernsten, Richard H., 1992. "Technology Development and Household Food Security," Staff Paper Series 201154, Michigan State University, Department of Agricultural, Food, and Resource Economics.
    4. Richard B. Norgaard, 1988. "The Biological Control of Cassava Mealybug in Africa," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 70(2), pages 366-371.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Byerlee, Derek & Heisey, Paul W., 1996. "Past and potential impacts of maize research in sub-Saharan Africa: a critical assessment," Food Policy, Elsevier, vol. 21(3), pages 255-277, July.
    2. Govereh, Jones & Jayne, Thomas S., 1999. "Effects of Cash Crop Production on Food Crop Productivity in Zimbabwe: Synergies or Trade-offs?," Food Security International Development Working Papers 54670, Michigan State University, Department of Agricultural, Food, and Resource Economics.
    3. Kelly, Valerie & Diakité, Lamissa & Teme, Bino, 2015. "Sorghum Productivity in Mali: Past, Present, and Future," Food Security International Development Working Papers 207024, Michigan State University, Department of Agricultural, Food, and Resource Economics.
    4. Howard, Julie A. & Mungoma, Catherine, 1996. "Zambia's Stop-And-Go Revolution: The Impact of Policies and Organizations on the Development and Spread of Maize Technology," Food Security International Development Working Papers 54689, Michigan State University, Department of Agricultural, Food, and Resource Economics.
    5. Maredia, Mywish K. & Howard, Julie A. & Boughton, Duncan & Naseem, Anwar & Wanzala, Maria N. & Kajisa, Kei, 1999. "Increasing Seed System Efficiency in Africa: Concepts, Strategies and Issues," Food Security International Development Working Papers 54578, Michigan State University, Department of Agricultural, Food, and Resource Economics.
    6. Maredia, Mywish K. & Byerlee, Derek & Pee, Peter, 2000. "Impacts of food crop improvement research: evidence from sub-Saharan Africa," Food Policy, Elsevier, vol. 25(5), pages 531-559, October.
    7. Naseem, Anwar & Kelly, Valerie A., 1999. "Macro Trends and Determinates of Fertilizer Use in Sub-Saharan Africa," Food Security International Development Working Papers 54671, Michigan State University, Department of Agricultural, Food, and Resource Economics.
    8. Boughton, Duncan & Staatz, John M. & Shaffer, James D., 1994. "From Pilot Study to Commodity Subsector Economics Program: Institutionalizing a Market-Oriented Approach to Agricultural Research in Mali," Staff Paper Series 201196, Michigan State University, Department of Agricultural, Food, and Resource Economics.
    9. Borkhani, Fatemeh Razzaghi & Rezvanfar, Ahmad & Fami, Hossein Shabanali & Pouratashi, Mahtab, 2013. "Social Factors Influencing Adoption of Integrated Pest Management (IPM) Technologies by Paddy Farmers," International Journal of Agricultural Management and Development (IJAMAD), Iranian Association of Agricultural Economics, vol. 3(3), pages 1-8, September.
    10. Strasberg, Paul J. & Jayne, Thomas S. & Yamano, Takashi & Nyoro, James K. & Karanja, Daniel David & Strauss, John, 1999. "Effects of Agricultural Commercialization on Food Crop Input Use and Productivity in Kenya," Food Security International Development Working Papers 54675, Michigan State University, Department of Agricultural, Food, and Resource Economics.
    11. Jayne, Thomas S. & Jones, Stephen P., 1996. "Food Marketing and Pricing Policy in Eastern and Southern Africa: Lessons for Increasing Agricultural Productivity and Access to Food," Food Security International Development Working Papers 54694, Michigan State University, Department of Agricultural, Food, and Resource Economics.
    12. Boughton, Duncan & Crawford, Eric W. & Howard, Julie A. & Oehmke, James F. & Shaffer, James D. & Staatz, John M., 1995. "A Strategic Approach to Agricultural Research Program Planning in Sub-Saharan Africa," Food Security International Development Working Papers 54702, Michigan State University, Department of Agricultural, Food, and Resource Economics.
    13. Collins-Sowah, Peron A. & Adjin, K. Christophe & Henning, Christian H. C. A., 2019. "Complementary impact of social capital on the adoption of productivity enhancing technologies: Evidence from Senegal," Working Papers of Agricultural Policy WP2019-03, University of Kiel, Department of Agricultural Economics, Chair of Agricultural Policy.
    14. Boughton, Duncan & Crawford, Eric W. & Howard, Julie A. & Oehmke, James F. & Shaffer, James D. & Staatz, John M., 1996. "Une approche stratégique pour la planification du programme de recherche agricole en Afrique sub-saharienne," Food Security International Development Policy Syntheses 11384, Michigan State University, Department of Agricultural, Food, and Resource Economics.
    15. Masters, William A. & Bedingar, Touba & Oehmke, James F., 1998. "The impact of agricultural research in Africa: aggregate and case study evidence," Agricultural Economics, Blackwell, vol. 19(1-2), pages 81-86, September.
    16. Howard, Julie A. & Chitala, George M. & Kalonge, Sylvester M., 1993. "The Impact of Investments in Maize Research and Dissemination in Zambia Part I: Main Report," Food Security International Development Working Papers 54732, Michigan State University, Department of Agricultural, Food, and Resource Economics.
    17. Karanja, Daniel David, 1996. "An Economic and Institutional Analysis of Maize Research in Kenya," Food Security International Development Working Papers 54693, Michigan State University, Department of Agricultural, Food, and Resource Economics.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Midingoyi, Soul-kifouly & Hippolyte, Affognon & Georges, Ong'amo & Bruno, LeRu, 2015. "Economic Welfare Change Attributable to Biological Control of Lepidopteran Cereal Stemborer Pests in East and Southern Africa: Cases of Maize and Sorghum in Kenya, Mozambique and Zambia," 2015 Conference, August 9-14, 2015, Milan, Italy 212461, International Association of Agricultural Economists.
    2. Tonnang, Henri E.Z. & Hervé, Bisseleua D.B. & Biber-Freudenberger, Lisa & Salifu, Daisy & Subramanian, Sevgan & Ngowi, Valentine B. & Guimapi, Ritter Y.A. & Anani, Bruce & Kakmeni, Francois M.M. & Aff, 2017. "Advances in crop insect modelling methods—Towards a whole system approach," Ecological Modelling, Elsevier, vol. 354(C), pages 88-103.
    3. Boughton, Duncan & Crawford, Eric W. & Howard, Julie A. & Oehmke, James F. & Shaffer, James D. & Staatz, John M., 1995. "A Strategic Approach to Agricultural Research Program Planning in Sub-Saharan Africa," Food Security International Development Working Papers 54702, Michigan State University, Department of Agricultural, Food, and Resource Economics.
    4. Omamo, S. W. & Lynam, J. K., 2003. "Agricultural science and technology policy in Africa," Research Policy, Elsevier, vol. 32(9), pages 1681-1694, October.
    5. Nweke, Felix, 2004. "New challenges in the cassava transformation in Nigeria and Ghana:," EPTD discussion papers 118, International Food Policy Research Institute (IFPRI).
    6. Magen, Benjamin B., 2012. "An Ex Post Economic Impact Assessment of Bean/Cowpea Crsp’s Investment on Varietal Development in Senegal," Graduate Research Master's Degree Plan B Papers 142739, Michigan State University, Department of Agricultural, Food, and Resource Economics.
    7. Asa Giertz & George Gray & Mohinder S. Mudahar & Rhoda Rubaiza & Diana Galperin & Kilara Suit, 2015. "Rwanda Agricultural Sector Risk Assessment," World Bank Publications - Reports 22936, The World Bank Group.
    8. Masters, William A. & Bedingar, Touba & Oehmke, James F., 1998. "The impact of agricultural research in Africa: aggregate and case study evidence," Agricultural Economics, Blackwell, vol. 19(1-2), pages 81-86, September.
    9. Jha, A.K. & Singh, R.K.P., 2015. "Macro Level Priorities for Livestock Research and Development for Bihar," Agricultural Economics Research Review, Agricultural Economics Research Association (India), vol. 28(2).
    10. Boughton, Duncan & Crawford, Eric W. & Howard, Julie A. & Oehmke, James F. & Shaffer, James D. & Staatz, John M., 1996. "Une approche stratégique pour la planification du programme de recherche agricole en Afrique sub-saharienne," Food Security International Development Policy Syntheses 11384, Michigan State University, Department of Agricultural, Food, and Resource Economics.
    11. Kristjanson, P. M. & Swallow, B. M. & Rowlands, G. J. & Kruska, R. L. & de Leeuw, P. N., 1999. "Measuring the costs of African animal trypanosomosis, the potential benefits of control and returns to research," Agricultural Systems, Elsevier, vol. 59(1), pages 79-98, January.
    12. Davis, Rex, 1997. "A Review of Economic Evaluations of Government Policies for the Control of Cattle Tick," Animal Health Economics 164583, University of Queensland, School of Economics.
    13. Sundquist, W. Burt, 1990. "Agricultural Research And Technology Policies - Their Relevance To Today'S Issues," Staff Papers 13417, University of Minnesota, Department of Applied Economics.
    14. Mywish K. Maredia & David Anthony Raitzer, 2010. "Estimating overall returns to international agricultural research in Africa through benefit‐cost analysis: a “best‐evidence” approach," Agricultural Economics, International Association of Agricultural Economists, vol. 41(1), pages 81-100, January.
    15. Gass, Graham & Biggs, Stephen & Kelly, Aiden, 1997. "Stakeholders, science and decision making for poverty-focused rural mechanization research and development," World Development, Elsevier, vol. 25(1), pages 115-126, January.
    16. Haggblade, Steven & Staaz, John & Boughton, Duncan & Diallo, Boubacar & Meyer, Ferdinand & Minde, Issac Joseph & Traub, Lulama Ndibongo & Tschirley, David, 2015. "Regional Dimensions of South Africa's CAADP Process: Lessons from West Africa," African Journal of Agricultural and Resource Economics, African Association of Agricultural Economists, vol. 10(1), pages 1-19, March.
    17. Spencer, Dunstan S.C. & Badiane, Ousmane, 1995. "Agriculture and Economic Recovery in African Countries," 1994 Conference, August 22-29, 1994, Harare, Zimbabwe 183375, International Association of Agricultural Economists.
    18. Nweke, Felix, 2009. "Controlling cassava mosaic virus and cassava mealybug in Sub-Saharan Africa:," IFPRI discussion papers 912, International Food Policy Research Institute (IFPRI).
    19. De Groote, H. & Ajuonu, O. & Attignon, S. & Djessou, R. & Neuenschwander, P., 2003. "Economic impact of biological control of water hyacinth in Southern Benin," Ecological Economics, Elsevier, vol. 45(1), pages 105-117, April.
    20. Zeddies, J. & Schaab, R. P. & Neuenschwander, P. & Herren, H. R., 2000. "Economics of biological control of cassava mealybug in Africa," Agricultural Economics, Blackwell, vol. 24(2), pages 209-219, January.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:ags:midiwp:54729. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: AgEcon Search (email available below). General contact details of provider: https://edirc.repec.org/data/damsuus.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.