IDEAS home Printed from https://ideas.repec.org/a/eee/agecon/v16y1997i2p125-138.html
   My bibliography  Save this article

Ex-ante agricultural research evaluation with site specific technology generation: the case of sorghum in Kenya

Author

Listed:
  • Mills, Bradford F.

Abstract

Agricultural commodity research has very site‐specific productivity impacts. Crucial determinants of the magnitude and distribution of research benefits include agroecological conditions for technology generation and adoption, as well as commodity market‐structure. This paper presents a process for ex‐ante research evaluation which accounts for these factors with a dynamic, spatial multi‐market model. Simulation results based on sorghum research in Kenya demonstrate that potential research benefits can vary dramatically research program research target zones. In Kenya, however, population‐induced demand growth not technological development will have the greatest influence on future sorghum markets.
(This abstract was borrowed from another version of this item.)

Suggested Citation

  • Mills, Bradford F., 1997. "Ex-ante agricultural research evaluation with site specific technology generation: the case of sorghum in Kenya," Agricultural Economics, Blackwell, vol. 16(2), pages 125-138, May.
    • Handle: RePEc:eee:agecon:v:16:y:1997:i:2:p:125-138
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0169-5150(96)01218-2
    Download Restriction: Full text for ScienceDirect subscribers only
    ---><---

    As the access to this document is restricted, you may want to look for a different version below or search for a different version of it.

    Other versions of this item:

    References listed on IDEAS

    as
    1. Mesfin Bezuneh & Brady J. Deaton & George W. Norton, 1988. "Food Aid Impacts in Rural Kenya," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 70(1), pages 181-191.
    2. J. Mohan Rao, 1989. "Agricultural Supply Response: A Survey," Agricultural Economics, International Association of Agricultural Economists, vol. 3(1), pages 1-22, March.
    3. Rao, J. Mohan, 1989. "Agricultural supply response: A survey," Agricultural Economics, Blackwell, vol. 3(1), pages 1-22, March.
    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. G. Nagy, Joseph & Quddus, M. A., 1998. "National agricultural commodity research priorities for Pakistan," Agricultural Economics, Blackwell, vol. 19(3), pages 327-340, December.
    2. Hareau, Guy Gaston & Norton, George W. & Mills, Bradford F. & Peterson, Everett B., 2004. "Potential Benefits Of Transgenic Rice In Asia: A General Equilibrium Approach," 2004 Annual meeting, August 1-4, Denver, CO 20334, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
    3. Hareau, Guy G. & Mills, Bradford F. & Norton, George W., 2006. "The potential benefits of herbicide-resistant transgenic rice in Uruguay: Lessons for small developing countries," Food Policy, Elsevier, vol. 31(2), pages 162-179, April.
    4. Mutangadura, Gladys & Norton, George W., 1999. "Agricultural research priority setting under multiple objectives: an example from Zimbabwe," Agricultural Economics, Blackwell, vol. 20(3), pages 277-286, May.
    5. Hareau, Guy Gaston & Mills, Bradford F. & Norton, George W., 2005. "Arroz Transgénico en Uruguay: un modelo de simulación para estimar los beneficios económicos potenciales," Serie Tecnica 121683, Instituto Nacional de Investigacion Agropecuaria (INIA).
    6. Genti Kostandini & Roberto La Rovere & Zhe Guo, 2016. "Ex Ante Welfare Analysis of Technological Change: The Case of Nitrogen Efficient Maize for African Soils," Canadian Journal of Agricultural Economics/Revue canadienne d'agroeconomie, Canadian Agricultural Economics Society/Societe canadienne d'agroeconomie, vol. 64(1), pages 147-168, March.
    7. Pemsl, Diemuth E. & Staver, Charles & Hareau, Guy & Alene, Arega D. & Abdoulaye, Tahirou & Kleinwechter, Ulrich & Labarta, Ricardo & Thiele, Graham, 2022. "Prioritizing international agricultural research investments: lessons from a global multi-crop assessment," Research Policy, Elsevier, vol. 51(4).
    8. Alwang, Jeffrey & Siegel, Paul B., 2003. "Measuring the impacts of agricultural research on poverty reduction," Agricultural Economics, Blackwell, vol. 29(1), pages 1-14, July.
    9. Arega D. Alene & V. M. Manyong & Eric F. Tollens & Steffen Abele, 2009. "Efficiency–equity tradeoffs and the scope for resource reallocation in agricultural research: evidence from Nigeria," Agricultural Economics, International Association of Agricultural Economists, vol. 40(1), pages 1-14, January.
    10. Occelli, M. & Compaore, E. & Brown, D. & Barry, F. & Poda, L.S. & Traore, F. & Waongo, A. & Rubin, D. & Tufan, H.A., 2024. "Ex-ante priority setting in crop breeding: Towards inclusive innovation for impact," Agricultural Systems, Elsevier, vol. 217(C).
    11. Alene, Arega D. & Manyong, V.M. & Tollens, Eric F. & Abele, Steffen, 2007. "Targeting agricultural research based on potential impacts on poverty reduction: Strategic program priorities by agro-ecological zone in Nigeria," Food Policy, Elsevier, vol. 32(3), pages 394-412, June.
    12. Kamau, Mercy & Mills, Bradford F., 1998. "Technology, location and trade: Kenyan vegetables," Agricultural Systems, Elsevier, vol. 58(3), pages 395-415, November.

    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. Kamau, Mercy & Mills, Bradford F., 1998. "Technology, location and trade: Kenyan vegetables," Agricultural Systems, Elsevier, vol. 58(3), pages 395-415, November.
    2. Nehring, Richard F., 1991. "Output and Input Subsidy Policy Options in Bangladesh," Journal of Agricultural Economics Research, United States Department of Agriculture, Economic Research Service, vol. 43(2), pages 1-13.
    3. Vavra, Pavel & Colman, David, 2003. "The analysis of UK crop allocation at the farm level: implications for supply response analysis," Agricultural Systems, Elsevier, vol. 76(2), pages 697-713, May.
    4. Christophe Gouel, 2013. "Rules versus Discretion in Food Storage Policies," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 95(4), pages 1029-1044.
    5. Magrini, Emiliano & Morales-Opazo, Cristian & Balie, Jean, 2014. "Supply response along the value chain in selected SSA countries: the case of grains," 2014: Food, Resources and Conflict, December 7-9, 2014. San Diego, California 197193, International Agricultural Trade Research Consortium.
    6. Umanath Malaiarasan & R. Paramasivam & K. Thomas Felix & S. J. Balaji, 2020. "Simultaneous equation model for Indian sugar sector," Journal of Social and Economic Development, Springer;Institute for Social and Economic Change, vol. 22(1), pages 113-141, June.
    7. Eric B. Schneider, 2014. "Prices and production: agricultural supply response in fourteenth-century England," Economic History Review, Economic History Society, vol. 67(1), pages 66-91, February.
    8. Gouel, Christophe & Laborde, David, 2021. "The crucial role of domestic and international market-mediated adaptation to climate change," Journal of Environmental Economics and Management, Elsevier, vol. 106(C).
    9. Chr. R. Weiss, 1992. "The Effect Of Price Reduction And Direct Income Support Policies On Agricultural Input Markets In Austria," Journal of Agricultural Economics, Wiley Blackwell, vol. 43(1), pages 1-13, January.
    10. Hareau, Guy G. & Mills, Bradford F. & Norton, George W., 2006. "The potential benefits of herbicide-resistant transgenic rice in Uruguay: Lessons for small developing countries," Food Policy, Elsevier, vol. 31(2), pages 162-179, April.
    11. Mamingi, Nlandu, 1997. "The impact of prices and macroeconomic policies on agricultural supply: a synthesis of available results," Agricultural Economics, Blackwell, vol. 16(1), pages 17-34, March.
    12. Murova, Olga I. & Coble, Keith H. & Trueblood, Michael A., 2001. "Supply Response Of Ukrainian Agriculture," 2001 Annual meeting, August 5-8, Chicago, IL 20539, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
    13. repec:ilo:ilowps:300473 is not listed on IDEAS
    14. Wiebelt, Manfred & Herrmann, Roland & Schenck, Patricia & Thiele, Rainer, 1992. "Discrimination against agriculture in developing countries?," Open Access Publications from Kiel Institute for the World Economy 458, Kiel Institute for the World Economy (IfW Kiel).
    15. Nestor Le Clech & Carmen Fillat‐Castejón, 2017. "International aggregate agricultural supply for grain and oilseed: The effects of efficiency and technological change," Agribusiness, John Wiley & Sons, Ltd., vol. 33(4), pages 569-585, September.
    16. Md Zabid Iqbal & Bruce A. Babcock, 2018. "Global growing‐area elasticities of key agricultural crops estimated using dynamic heterogeneous panel methods," Agricultural Economics, International Association of Agricultural Economists, vol. 49(6), pages 681-690, November.
    17. Kaimba, George K. & Muendo, Kavoi M. & Mithofer, Dagmar, 2020. "Marketing of baobab pulp in Kenya: Collectors’ choice of rural versus urban markets," African Journal of Agricultural and Resource Economics, African Association of Agricultural Economists, vol. 15(3), September.
    18. Alene, Arega D. & Manyong, Victor M. & Omanya, Gospel O. & Mignouna, Hodeba D. & Bokanga, Mpoko & Odhiambo, George D., 2008. "Economic Efficiency and Supply Response of Women as Farm Managers: Comparative Evidence from Western Kenya," World Development, Elsevier, vol. 36(7), pages 1247-1260, July.
    19. Macours, Karen & Swinnen, Johan F. M., 2000. "Causes of Output Decline in Economic Transition: The Case of Central and Eastern European Agriculture," Journal of Comparative Economics, Elsevier, vol. 28(1), pages 172-206, March.
    20. Keeney, Roman & Hertel, Thomas W., 2008. "Yield Response To Prices: Implications For Policy Modeling," Working papers 45969, Purdue University, Department of Agricultural Economics.
    21. Donato, Romano & Carraro, Alessandro, 2015. "Modelling Acreage, Production and Yield Supply Response to Domestic Price Volatility," 2015 Fourth Congress, June 11-12, 2015, Ancona, Italy 207278, Italian Association of Agricultural and Applied Economics (AIEAA).

    More about this item

    Statistics

    Access and download statistics

    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:eee:agecon:v:16:y:1997:i:2:p:125-138. 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: Catherine Liu (email available below). General contact details of provider: http://www.blackwell-synergy.com/loi/agec .

    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.