IDEAS home Printed from https://ideas.repec.org/p/ags/aesc23/334546.html
   My bibliography  Save this paper

Better together? The effect of VietGAP and PGS certification on farmers' welfare in Vietnam

Author

Listed:
  • Enthoven, Laura

Abstract

To promote sustainable agriculture in low- and middle-income countries, local certification schemes, including participatory guarantee systems (PGS) have been promoted as inclusive mechanisms. In this study, we investigate the implications of two local certification schemes for farmers in Vietnam: VietGAP, a simplified version of GlobalGAP certified by a third-party body, and PGS, based on sustainable agricultural practices controlled internally by farmers and other local stakeholders. We use farm-household data from a two-round panel survey conducted in 2018 and 2022 among 301 vegetable farmers. First, we investigate factors that may affect farmers’ adoption of the two schemes. Second, we estimate correlated random effects models to evaluate the schemes’ effect on farmers’ welfare while accounting for unobserved timeconstant factors. We do not find significant evidence that either certification scheme has an effect on household revenues and income from vegetables. However, we report negative costs and price effects, but positive market access effects linked to certification.

Suggested Citation

  • Enthoven, Laura, 2023. "Better together? The effect of VietGAP and PGS certification on farmers' welfare in Vietnam," 97th Annual Conference, March 27-29, 2023, Warwick University, Coventry, UK 334546, Agricultural Economics Society - AES.
    • Handle: RePEc:ags:aesc23:334546
    DOI: 10.22004/ag.econ.334546
    as

    Download full text from publisher

    File URL: https://ageconsearch.umn.edu/record/334546/files/AES2023_PGSCertificationVietnam.pdf
    Download Restriction: no
    File URL: https://libkey.io/10.22004/ag.econ.334546?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. Kersting, Sarah & Wollni, Meike, 2012. "New institutional arrangements and standard adoption: Evidence from small-scale fruit and vegetable farmers in Thailand," Food Policy, Elsevier, vol. 37(4), pages 452-462.
    Full references (including those not matched with items on IDEAS)

    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. Lijiao Hu & Yuqing Zheng & Timothy A. Woods & Yoko Kusunose & Steven Buck, 2023. "The market for private food safety certifications: Conceptual framework, review, and future research directions," Applied Economic Perspectives and Policy, John Wiley & Sons, vol. 45(1), pages 197-220, March.
    2. Mariska JM Bottema & Simon R Bush & Peter Oosterveer, 2021. "Territories of state-led aquaculture risk management: Thailand’s Plang Yai program," Environment and Planning C, , vol. 39(6), pages 1231-1251, September.
    3. repec:asi:ajosrd:2017:p:1-16 is not listed on IDEAS
    4. repec:lic:licosd:38016 is not listed on IDEAS
    5. Yuichiro Amekawa & Surat Hongsibsong & Nootchakarn Sawarng & Sumeth Yadoung & Girma Gezimu Gebre, 2021. "Producers’ Perceptions of Public Good Agricultural Practices Standard and Their Pesticide Use: The Case of Q-GAP for Cabbage Farming in Chiang Mai Province, Thailand," Sustainability, MDPI, vol. 13(11), pages 1-25, June.
    6. Magnan, Nicholas & Hoffmann, Vivian & Opoku, Nelson & Gajate Garrido, Gissele & Kanyam, Daniel Akwasi, 2021. "Information, technology, and market rewards: Incentivizing aflatoxin control in Ghana," Journal of Development Economics, Elsevier, vol. 151(C).
    7. Mohan, Sarah, 2020. "Risk aversion and certification: Evidence from the Nepali tea fields," World Development, Elsevier, vol. 129(C).
    8. Maertens, Miet & Swinnen, Johan, 2015. "Agricultural trade and development: A value chain perspective," WTO Staff Working Papers ERSD-2015-04, World Trade Organization (WTO), Economic Research and Statistics Division.
    9. Schuster, Monica & Maertens, Miet, 2013. "Do private standards create exclusive supply chains? New evidence from the Peruvian asparagus export sector," Food Policy, Elsevier, vol. 43(C), pages 291-305.
    10. Hendrawan, Dienda & Musshoff, Oliver, 2024. "Smallholders' preferred attributes in a subsidy program for replanting overaged oil palm plantations in Indonesia," Ecological Economics, Elsevier, vol. 224(C).
    11. John C. Beghin & Miet Maertens & Johan Swinnen, 2017. "Nontariff Measures and Standards in Trade and Global Value Chains," World Scientific Book Chapters,in: Nontariff Measures and International Trade, chapter 2, pages 13-38 World Scientific Publishing Co. Pte. Ltd..
    12. John C. Beghin & Miet Maertens & Johan Swinnen, 2017. "Nontariff Measures and Standards in Trade and Global Value Chains," World Scientific Book Chapters, in: John Christopher Beghin (ed.), Nontariff Measures and International Trade, chapter 2, pages 13-38, World Scientific Publishing Co. Pte. Ltd..
    13. Glasbergen, Pieter, 2018. "Smallholders do not Eat Certificates," Ecological Economics, Elsevier, vol. 147(C), pages 243-252.
    14. Van den Broeck, Goedele & Swinnen, Johan & Maertens, Miet, 2017. "Global value chains, large-scale farming, and poverty: Long-term effects in Senegal," Food Policy, Elsevier, vol. 66(C), pages 97-107.
    15. Meemken, Eva-Marie & Veettil, Prakashan Chellattan & Qaim, Matin, 2017. "Toward Improving the Design of Sustainability Standards—A Gendered Analysis of Farmers’ Preferences," World Development, Elsevier, vol. 99(C), pages 285-298.
    16. Laurian J. Unnevehr, 2022. "Addressing food safety challenges in rapidly developing food systems," Agricultural Economics, International Association of Agricultural Economists, vol. 53(4), pages 529-539, July.
    17. Martins, Franco Müller & Trienekens, Jacques & Omta, Onno, 2021. "Impact of buyers' support on farmer performance and investments in the Brazilian pork supply chain," International Food and Agribusiness Management Review, International Food and Agribusiness Management Association, vol. 25(01), July.
    18. Kabunga, Nassul S. & 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).
    19. Rattiya Suddeephong Lippe & Ulrike Grote, 2017. "Determinants Affecting Adoption of GLOBALG.A.P. Standards: A Choice Experiment in Thai Horticulture," Agribusiness, John Wiley & Sons, Ltd., vol. 33(2), pages 242-256, April.
    20. Rouvière, Elodie & Royer, Annie, 2017. "Public Private Partnerships in food industries: A road to success?," Food Policy, Elsevier, vol. 69(C), pages 135-144.
    21. Hansen, Henrik & Trifković, Neda, 2014. "Food Standards are Good – For Middle-Class Farmers," World Development, Elsevier, vol. 56(C), pages 226-242.
    22. Müller, Anna K. & Theuvsen, Ludwig, 2015. "Food safety standards in the Guatemalan fresh pea sector: The role of financial literacy in technology adoption," GlobalFood Discussion Papers 205289, Georg-August-Universitaet Goettingen, GlobalFood, Department of Agricultural Economics and Rural Development.

    More about this item

    Keywords

    Research Methods/Statistical Methods; International Development;

    NEP fields

    This paper has been announced in the following NEP Reports:

    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:aesc23:334546. 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/aesukea.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.