IDEAS home Printed from https://ideas.repec.org/a/ags/joaaec/349135.html

Do Improved Groundnut Seeds Make African Farmers More Food Secure? Evidence From Uganda

Author

Listed:
  • Murray, Anthony G.
  • Mills, Bradford F.
  • Kostandini, Genti

Abstract

Groundnuts are an important crop for Ugandan smallholders because they are high in protein, resupply nutrients to the soil, and are a storable source of wealth once dried. Adoption of virus-resistant seeds that increase yield and reduce yield variance may improve household food security, but the complex relationship is an empirical question. This article considers the effect of improved groundnut seed on smallholder food security in eastern Uganda. Results indicate that adopters have significantly higher household food security after controlling for observed and unobserved household heterogeneity. The food consumption score index increases more than 15 points with improved seed adoption.

Suggested Citation

  • Murray, Anthony G. & Mills, Bradford F. & Kostandini, Genti, 2016. "Do Improved Groundnut Seeds Make African Farmers More Food Secure? Evidence From Uganda," Journal of Agricultural and Applied Economics, Southern Agricultural Economics Association, vol. 48(3), September.
    • Handle: RePEc:ags:joaaec:349135
    DOI: 10.22004/ag.econ.349135
    as

    Download full text from publisher

    File URL: https://ageconsearch.umn.edu/record/349135/files/48_3_219-240.pdf
    Download Restriction: no
    File URL: https://libkey.io/10.22004/ag.econ.349135?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
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Maddala,G. S., 1986. "Limited-Dependent and Qualitative Variables in Econometrics," Cambridge Books, Cambridge University Press, number 9780521338257, January.
    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. is not listed on IDEAS
    2. Aseres Mamo Eshetie & Eunice Matafwali & Gershom Endelani Mwalupaso & Jie Li & Aijun Liu, 2022. "Nexus of Cash Crop Production Using Improved Varieties and Household Food Security," The European Journal of Development Research, Palgrave Macmillan;European Association of Development Research and Training Institutes (EADI), vol. 34(4), pages 1803-1830, August.

    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. Vashishtha, Ashutosh & Sharma, Anil K., 2012. "Indian financial market regulation: A dialectic model," Journal of Economics and Business, Elsevier, vol. 64(1), pages 77-89.
    2. Fossen, Frank M. & Glocker, Daniela, 2017. "Stated and revealed heterogeneous risk preferences in educational choice," European Economic Review, Elsevier, vol. 97(C), pages 1-25.
    3. Diégo Legros & Fabrice Galia, 2012. "Are innovation and R&D the only sources of firms’ knowledge that increase productivity? An empirical investigation of French manufacturing firms," Journal of Productivity Analysis, Springer, vol. 38(2), pages 167-181, October.
    4. Carlo Capuano & Alessandro De Iudicibus & Sara Moccia & Luca Pennacchio, 2016. "Reti di imprese nell?industria orafa italiana: il caso del distretto campano," STUDI ECONOMICI, FrancoAngeli Editore, vol. 2016(118-119-1), pages 251-270.
    5. Eisenschmidt, Jens & Carpenter, Seth & Demiralp, Selva, 2013. "The effectiveness of the non-standard policy measures during the financial crises: the experiences of the federal reserve and the European Central Bank," Working Paper Series 1562, European Central Bank.
    6. Victor Chernozhukov & Iv'an Fern'andez-Val & Siyi Luo, 2018. "Distribution Regression with Sample Selection, with an Application to Wage Decompositions in the UK," Papers 1811.11603, arXiv.org, revised Dec 2023.
    7. Caroline Bayart & Patrick Bonnel, 2015. "How to Combine Survey Media (Web, Telephone, Face-to-Face): Lyon and Rhône-alps Case Study," Post-Print halshs-01663683, HAL.
    8. Ramdani, Boumediene & Belaid, Fateh & Goutte, Stephane, 2023. "SME internationalisation: Do the types of innovation matter?," International Review of Financial Analysis, Elsevier, vol. 88(C).
    9. Luca Grilli, 2005. "Internet start-ups access to the bank loan market: evidence from Italy," Applied Economics, Taylor & Francis Journals, vol. 37(3), pages 293-305.
    10. Cox, Thomas L. & Briggs, Hugh, 1989. "Heteroscedastic Tobit Models: The Household Demand for Fresh Potatoes Revisited," Staff Papers 200482, University of Wisconsin-Madison, Department of Agricultural and Applied Economics.
    11. Bruce Larson & Bart Minten & Ramy Razafindralambo, 2006. "Unravelling the linkages between the millennium development goals for poverty, education, access to water and household water use in developing countries: Evidence from Madagascar," Journal of Development Studies, Taylor & Francis Journals, vol. 42(1), pages 22-40.
    12. Shinde, Nilesh N. & Do Valle, Stella Z. Schons & Maia, Alexandre Gori & Amacher, Gregory S., 2022. "Can an environmental policy contribute to the reduction of land conflict? Evidence from the Rural Environmental Registry (CAR) in the Brazilian Amazon," 2022 Annual Meeting, July 31-August 2, Anaheim, California 322584, Agricultural and Applied Economics Association.
    13. Beyene, Abebe D. & Mekonnen, Alemu & Bluffstone, Randall & Tesfaye, Yemiru, 2022. "Does Participatory Forest Management Increase Forest Resource Use to Cope with Shocks? Empirical Evidence from Ethiopia," EfD Discussion Paper 22-12, Environment for Development, University of Gothenburg.
    14. Awudu Abdulai & Wallace Huffman, 2014. "The Adoption and Impact of Soil and Water Conservation Technology: An Endogenous Switching Regression Application," Land Economics, University of Wisconsin Press, vol. 90(1), pages 26-43.
    15. Igor Serpa Moraes & Roque Pinto de Camargo Neto & Vivian S. Queiroz Orellana & Gabrielito Rauter Menezes, 2020. "Entrepreneurship in Brazil: A Worthy Endeavor?," International Journal of Economics and Finance, Canadian Center of Science and Education, vol. 12(7), pages 1-98, July.
    16. Lina Zhang & David T. Frazier & D.S. Poskitt & Xueyan Zhao, 2025. "Decomposing identification gains and evaluating instrument identification power for partially identified average treatment effects," Econometric Reviews, Taylor & Francis Journals, vol. 44(7), pages 915-938, August.
    17. Christophe GODLEWSKI, 2018. "The effects of bank loan renegotiation on corporate policies and performance," Working Papers of LaRGE Research Center 2018-01, Laboratoire de Recherche en Gestion et Economie (LaRGE), Université de Strasbourg.
    18. Bo Xiong & Sixia Chen, 2014. "Estimating gravity equation models in the presence of sample selection and heteroscedasticity," Applied Economics, Taylor & Francis Journals, vol. 46(24), pages 2993-3003, August.
    19. Georges Dionne & Thouraya Triki, 2005. "Risk management and corporate governance: The importance of independence and financial knowledge for the board and the audit committee," Working Papers 05-3, HEC Montreal, Canada Research Chair in Risk Management.
    20. Goel, Rajeev K. & Mazhar, Ummad & Nelson, Michael A. & Ram, Rati, 2017. "Different forms of decentralization and their impact on government performance: Micro-level evidence from 113 countries," Economic Modelling, Elsevier, vol. 62(C), pages 171-183.

    More about this item

    Keywords

    ;

    JEL classification:

    • O13 - Economic Development, Innovation, Technological Change, and Growth - - Economic Development - - - Agriculture; Natural Resources; Environment; Other Primary Products
    • Q12 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Micro Analysis of Farm Firms, Farm Households, and Farm Input Markets
    • Q18 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Agricultural Policy; Food Policy; Animal Welfare Policy

    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:ags:joaaec:349135. 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/saeaaea.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.