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Does contract farming affect technical efficiency? Evidence from soybean farmers in Northern Ghana

Author

Listed:
  • Ayeduvor Selorm

    (CSIR-Science and Technology Policy Research Institute)

  • D. B. S. Sarpong

    (University of Ghana)

  • Irene S. Egyir

    (University of Ghana)

  • Akwasi Mensah Bonsu

    (University of Ghana)

  • Henry An

    (University of Alberta)

Abstract

Understanding how and the extent to which contract farming arrangements impact agricultural productivity is important to ensuring that policies are designed to maximize the likelihood of success. Using cross-sectional data from 516 soybean farmers in Northern Ghana, we provide empirical evidence that contract farming increases soybean productivity and technical efficiency in Northern Ghana. We use propensity score matching to reduce bias from observables, and then estimate a stochastic production frontier model that addresses selection bias arising from unobservable variables. We find that the technical efficiency levels of contract farmers are 77 percent compared with 69 percent for non-contract farmers. We also find that access to credit, extension contact, and farmer group membership are key determinants of participating in contract farming.

Suggested Citation

  • Ayeduvor Selorm & D. B. S. Sarpong & Irene S. Egyir & Akwasi Mensah Bonsu & Henry An, 2023. "Does contract farming affect technical efficiency? Evidence from soybean farmers in Northern Ghana," Agricultural and Food Economics, Springer;Italian Society of Agricultural Economics (SIDEA), vol. 11(1), pages 1-22, December.
    • Handle: RePEc:spr:agfoec:v:11:y:2023:i:1:d:10.1186_s40100-022-00240-9
    DOI: 10.1186/s40100-022-00240-9
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    References listed on IDEAS

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    1. Bethelhem Legesse Debela & Anette Ruml & Matin Qaim, 2022. "Effects of contract farming on diets and nutrition in Ghana," Applied Economic Perspectives and Policy, John Wiley & Sons, vol. 44(2), pages 911-929, June.
    2. Johann Kirsten & Kurt Sartorius, 2002. "Linking agribusiness and small-scale farmers in developing countries: Is there a new role for contract farming?," Development Southern Africa, Taylor & Francis Journals, vol. 19(4), pages 503-529.
    3. Hung‐Hao Chang & Fang‐I Wen, 2011. "Off‐farm work, technical efficiency, and rice production risk in Taiwan," Agricultural Economics, International Association of Agricultural Economists, vol. 42(2), pages 269-278, March.
    4. González-Flores, Mario & Bravo-Ureta, Boris E. & Solís, Daniel & Winters, Paul, 2014. "The impact of high value markets on smallholder productivity in the Ecuadorean Sierra: A Stochastic Production Frontier approach correcting for selectivity bias," Food Policy, Elsevier, vol. 44(C), pages 237-247.
    5. Marc F. Bellemare & Lindsey Novak, 2017. "Contract Farming and Food Security," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 99(2), pages 357-378.
    6. Marco Caliendo & Sabine Kopeinig, 2008. "Some Practical Guidance For The Implementation Of Propensity Score Matching," Journal of Economic Surveys, Wiley Blackwell, vol. 22(1), pages 31-72, February.
    7. Boris Bravo-Ureta & Daniel Solís & Víctor Moreira López & José Maripani & Abdourahmane Thiam & Teodoro Rivas, 2007. "Technical efficiency in farming: a meta-regression analysis," Journal of Productivity Analysis, Springer, vol. 27(1), pages 57-72, February.
    8. Abdulai, Abdul-Nafeo & Abdulai, Awudu, 2017. "Examining the impact of conservation agriculture on environmental efficiency among maize farmers in Zambia," Environment and Development Economics, Cambridge University Press, vol. 22(2), pages 177-201, April.
    9. Keijiro Otsuka & Yuko Nakano & Kazushi Takahashi, 2016. "Contract Farming in Developed and Developing Countries," Annual Review of Resource Economics, Annual Reviews, vol. 8(1), pages 353-376, October.
    10. Rao, Elizaphan J.O. & Qaim, Matin, 2011. "Supermarkets, Farm Household Income, and Poverty: Insights from Kenya," World Development, Elsevier, vol. 39(5), pages 784-796, May.
    11. Marc F. Bellemare, 2010. "Agricultural extension and imperfect supervision in contract farming: evidence from Madagascar," Agricultural Economics, International Association of Agricultural Economists, vol. 41(6), pages 507-517, November.
    12. Hope C. Michelson, 2013. "Small Farmers, NGOs, and a Walmart World: Welfare Effects of Supermarkets Operating in Nicaragua," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 95(3), pages 628-649.
    13. Boris Bravo-Ureta & William Greene & Daniel Solís, 2012. "Technical efficiency analysis correcting for biases from observed and unobserved variables: an application to a natural resource management project," Empirical Economics, Springer, vol. 43(1), pages 55-72, August.
    14. Barrett, Christopher B. & Bachke, Maren E. & Bellemare, Marc F. & Michelson, Hope C. & Narayanan, Sudha & Walker, Thomas F., 2012. "Smallholder Participation in Contract Farming: Comparative Evidence from Five Countries," World Development, Elsevier, vol. 40(4), pages 715-730.
    15. Caroline Dubbert, 2019. "Participation in contract farming and farm performance: Insights from cashew farmers in Ghana," Agricultural Economics, International Association of Agricultural Economists, vol. 50(6), pages 749-763, November.
    16. Ragasa, Catherine & Lambrecht, Isabel & Kufoalor, Doreen S., 2018. "Limitations of Contract Farming as a Pro-poor Strategy: The Case of Maize Outgrower Schemes in Upper West Ghana," World Development, Elsevier, vol. 102(C), pages 30-56.
    17. Bryson, Alex & Dorsett, Richard & Purdon, Susan, 2002. "The use of propensity score matching in the evaluation of active labour market policies," LSE Research Online Documents on Economics 4993, London School of Economics and Political Science, LSE Library.
    18. Bellemare, Marc F. & Bloem, Jeffrey R., 2018. "Does contract farming improve welfare? A review," World Development, Elsevier, vol. 112(C), pages 259-271.
    19. Carlos D. Mayen & Joseph V. Balagtas & Corinne E. Alexander, 2010. "Technology Adoption and Technical Efficiency: Organic and Conventional Dairy Farms in the United States," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 92(1), pages 181-195.
    20. Mohammed Tanko & Salifu Ismaila & Saeed Abu Sadiq, 2019. "Planting for Food and Jobs (PFJ): A panacea for productivity and welfare of rice farmers in Northern Ghana," Cogent Economics & Finance, Taylor & Francis Journals, vol. 7(1), pages 1693121-169, January.
    21. H. Holly Wang & Yanbing Wang & Michael S. Delgado, 2014. "The Transition to Modern Agriculture: Contract Farming in Developing Economies," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 96(5), pages 1257-1271.
    22. Debela, Bethelhem Legesse & Ruml, Anette & Qaim, Matin, 2021. "The Effects of Contract Farming on Diets and Nutrition in Ghana," 2021 Conference, August 17-31, 2021, Virtual 315186, International Association of Agricultural Economists.
    23. Kumbhakar,Subal C. & Wang,Hung-Jen & Horncastle,Alan P., 2015. "A Practitioner's Guide to Stochastic Frontier Analysis Using Stata," Cambridge Books, Cambridge University Press, number 9781107609464.
    24. Miyata, Sachiko & Minot, Nicholas & Hu, Dinghuan, 2009. "Impact of Contract Farming on Income: Linking Small Farmers, Packers, and Supermarkets in China," World Development, Elsevier, vol. 37(11), pages 1781-1790, November.
    25. Senakpon F. A. Dedehouanou & Johan Swinnen & Miet Maertens, 2013. "Does Contracting Make Farmers Happy? Evidence from Senegal," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 59, pages 138-160, October.
    26. Ruml, Anette & Debela, Bethelhem Legesse & Qaim, Matin, 2021. "The effects of contract farming on diets and nutrition in Ghana," 2021 Allied Social Sciences Association (ASSA) Annual Meeting (Virtual), January 3-5, 2021, San Diego, California 307959, Agricultural and Applied Economics Association.
    27. Eko Ruddy Cahyadi & Hermann Waibel, 2016. "Contract Farming and Vulnerability to Poverty among Oil Palm Smallholders in Indonesia," Journal of Development Studies, Taylor & Francis Journals, vol. 52(5), pages 681-695, May.
    28. Bellemare, Marc F., 2012. "As You Sow, So Shall You Reap: The Welfare Impacts of Contract Farming," World Development, Elsevier, vol. 40(7), pages 1418-1434.
    29. Sam Jones & Peter Gibbon, 2011. "Developing Agricultural Markets in Sub-Saharan Africa: Organic Cocoa in Rural Uganda," Journal of Development Studies, Taylor & Francis Journals, vol. 47(10), pages 1595-1618.
    30. Phil Simmons & Paul Winters & Ian Patrick, 2005. "An analysis of contract farming in East Java, Bali, and Lombok, Indonesia," Agricultural Economics, International Association of Agricultural Economists, vol. 33(s3), pages 513-525, November.
    31. Bellemare, Marc F. & Lee, Yu Na & Novak, Lindsey, 2021. "Contract farming as partial insurance," World Development, Elsevier, vol. 140(C).
    32. William Greene, 2010. "A stochastic frontier model with correction for sample selection," Journal of Productivity Analysis, Springer, vol. 34(1), pages 15-24, August.
    33. Timothy J. Coelli & D.S. Prasada Rao & Christopher J. O’Donnell & George E. Battese, 2005. "An Introduction to Efficiency and Productivity Analysis," Springer Books, Springer, edition 0, number 978-0-387-25895-9, December.
    34. Henningsen, Arne & Mpeta, Daniel F. & Adem, Anwar S. & Kuzilwa, Joseph A. & Czekaj, Tomasz G., 2015. "A Meta-Frontier Approach for Causal Inference in Productivity Analysis: The Effect of Contract Farming on Sunflower Productivity in Tanzania," 2015 AAEA & WAEA Joint Annual Meeting, July 26-28, San Francisco, California 206200, Agricultural and Applied Economics Association.
    35. Tun, YuYu & Kang, Hye-Jung, 2015. "An Analysis on the Factors Affecting Rice Production Efficiency in Myanmar," East Asian Economic Review, Korea Institute for International Economic Policy, vol. 19(2), pages 167-188, June.
    36. Jones, Maria & Kondylis, Florence, 2018. "Does feedback matter? Evidence from agricultural services," Journal of Development Economics, Elsevier, vol. 131(C), pages 28-41.
    37. Renato Villano & Boris Bravo-Ureta & Daniel Solís & Euan Fleming, 2015. "Modern Rice Technologies and Productivity in the Philippines: Disentangling Technology from Managerial Gaps," Journal of Agricultural Economics, Wiley Blackwell, vol. 66(1), pages 129-154, February.
    38. repec:zwi:journl:v:43:y:2012:i:1:p:55-72 is not listed on IDEAS
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