IDEAS home Printed from https://ideas.repec.org/a/spr/ssefpa/v17y2025i1d10.1007_s12571-024-01507-3.html
   My bibliography  Save this article

Does participation in on-farm demonstrations improve aspirations formation and food security? Evidence from Ghana

Author

Listed:
  • Edward Martey

    (CSIR-Savanna Agricultural Research Institute)

  • John K. M. Kuwornu

    (University of Energy and Natural Resources)

  • Prince M. Etwire

    (CSIR-Savanna Agricultural Research Institute)

  • Emmanuel K. Apiors

    (University of Energy and Natural Resources)

  • Samuel Kwabena Chaa Kyire

    (University of Energy and Natural Resources)

  • Patrick Maanikuu Muotono Izideen

    (University of Energy and Natural Resources)

  • Francis H. Kemeze

    (African Development Bank)

Abstract

Formation of aspirations and ensuring food security are pivotal developmental concerns, capturing the attention of development practitioners, researchers, and scholars. Although aspirations play a role in reinforcing external factors to reshape welfare outcomes, the influence of on-farm agronomic demonstrations on aspiration formation and food security remains understudied. This research leverages primary data from 1,099 farm households to explore the nexus between on-farm demonstrations (OFDs), aspiration formation, and food security. Utilizing instrumental variable (IV) estimates, our analysis highlights a positive association between OFDs and income aspiration formation, as well as food and nutrition security. Participation in on-farm demonstrations (OFDs) has a heterogeneous association with income aspiration and food and nutrition security. Farm households with higher income aspirations and those experiencing greater food insecurity derive more significant benefits from OFDs. The robustness of findings across alternative methods addressing endogeneity underscores their reliability. The study implies that increased public investment in OFDs, coupled with efforts to overcome participation barriers, can propel aspirations and enhance welfare outcomes.

Suggested Citation

  • Edward Martey & John K. M. Kuwornu & Prince M. Etwire & Emmanuel K. Apiors & Samuel Kwabena Chaa Kyire & Patrick Maanikuu Muotono Izideen & Francis H. Kemeze, 2025. "Does participation in on-farm demonstrations improve aspirations formation and food security? Evidence from Ghana," Food Security: The Science, Sociology and Economics of Food Production and Access to Food, Springer;The International Society for Plant Pathology, vol. 17(1), pages 127-144, February.
    • Handle: RePEc:spr:ssefpa:v:17:y:2025:i:1:d:10.1007_s12571-024-01507-3
    DOI: 10.1007/s12571-024-01507-3
    as

    Download full text from publisher

    File URL: http://link.springer.com/10.1007/s12571-024-01507-3
    File Function: Abstract
    Download Restriction: Access to the full text of the articles in this series is restricted.
    File URL: https://libkey.io/10.1007/s12571-024-01507-3?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
    ---><---

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

    More about this item

    Keywords

    On-farm demonstration; Aspirations; Food security; Nutrition security; Ghana;
    All these keywords.

    JEL classification:

    • D31 - Microeconomics - - Distribution - - - Personal Income and Wealth Distribution
    • D90 - Microeconomics - - Micro-Based Behavioral Economics - - - General
    • D91 - Microeconomics - - Micro-Based Behavioral Economics - - - Role and Effects of Psychological, Emotional, Social, and Cognitive Factors on Decision Making
    • Q16 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - R&D; Agricultural Technology; Biofuels; Agricultural Extension Services
    • O33 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Technological Change: Choices and Consequences; Diffusion Processes

    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:spr:ssefpa:v:17:y:2025:i:1:d:10.1007_s12571-024-01507-3. 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.

    We have no bibliographic references for this item. You can help adding them by using 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: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.springer.com .

    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.