IDEAS home Printed from https://ideas.repec.org/a/ags/ijfaec/305329.html
   My bibliography  Save this article

Promoting Improved Agricultural Technologies to Increase Smallholder Farm Production Efficiency: Ghanaian Study of Cassava Farmers

Author

Listed:
  • Inkoom, Emmanuel Wisgtos
  • Dadzie, Samuel Kwesi Ndzebah
  • Ndebugri, Joseph

Abstract

Our study provides empirical answer that verifies increase in productivity, if any, through promotion of improved agricultural technologies among smallholder food crop farmers in Africa. We specifically examined Root and Tuber Improvement and Marketing Programme (RTIMP) technology effect on improving the production efficiency of cassava farmers in Ghana. we stratified RTIMP cassava farmers into above average adopters and below average adopters based on their adoption intensity scores and further examined differences in their efficiency levels which we estimated by employing the stochastic frontier production model (SFA). In order to empirically establish if RTIMP technology has actually had effect in improving productivity of the cassava farmers, we estimated an adjusted regression model (average treatment effect and average treatment effect on the treated models). Our results show that the potential outcome mean technical efficiency of about 69% achieved by the above average RTIMP technology adopters is significantly higher than that of the below average technology adopters which was found to be about 64%. Our Average Treatment Effect on the Treated (ATET) estimates confirm that there has been significant increase in the technical efficiency of cassava farmers attributable to the adoption of the RTIMP cassava technology.

Suggested Citation

  • Inkoom, Emmanuel Wisgtos & Dadzie, Samuel Kwesi Ndzebah & Ndebugri, Joseph, 2020. "Promoting Improved Agricultural Technologies to Increase Smallholder Farm Production Efficiency: Ghanaian Study of Cassava Farmers," International Journal of Food and Agricultural Economics (IJFAEC), Alanya Alaaddin Keykubat University, Department of Economics and Finance, vol. 8(3), July.
    • Handle: RePEc:ags:ijfaec:305329
    DOI: 10.22004/ag.econ.305329
    as

    Download full text from publisher

    File URL: https://ageconsearch.umn.edu/record/305329/files/vol8.no3.pp271.pdf
    Download Restriction: no
    File URL: https://libkey.io/10.22004/ag.econ.305329?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. Menale Kassie & Precious Zikhali & John Pender & Gunnar Köhlin, 2010. "The Economics of Sustainable Land Management Practices in the Ethiopian Highlands," Journal of Agricultural Economics, Wiley Blackwell, vol. 61(3), pages 605-627, September.
    2. Xu Guo & Gao-Rong Li & Michael McAleer & Wing-Keung Wong, 2018. "Specification Testing of Production in a Stochastic Frontier Model," Sustainability, MDPI, vol. 10(9), pages 1-10, August.
    3. Asante, Bright Owusu & Villano, Renato A. & Battese, George E., 2014. "The effect of the adoption of yam minisett technology on the technical efficiency of yam farmers in the forest-savanna transition zone of Ghana," African Journal of Agricultural and Resource Economics, African Association of Agricultural Economists, vol. 9(2), pages 1-16, April.
    4. George E. Battese & Greg S. Corra, 1977. "Estimation Of A Production Frontier Model: With Application To The Pastoral Zone Of Eastern Australia," Australian Journal of Agricultural and Resource Economics, Australian Agricultural and Resource Economics Society, vol. 21(3), pages 169-179, December.
    5. Wiredu, A.N. & Mensah-Bonsu, Akwasi & Andah, E.K. & Fosu, K.Y., 2010. "Improved Technology and Land Productivity among Smallholder Cocoa Farmers in Ashanti Region, Ghana," 2010 AAAE Third Conference/AEASA 48th Conference, September 19-23, 2010, Cape Town, South Africa 97073, African Association of Agricultural Economists (AAAE).
    6. OWUSU, Victor, 2016. "Technical Efficiency Of Technology Adoption By Maize Farmers In Three Agro-Ecological Zones Of Ghana," Review of Agricultural and Applied Economics (RAAE), Faculty of Economics and Management, Slovak Agricultural University in Nitra, vol. 19(2), pages 1-12, October.
    7. Lidia Dandedjrohoun & Aliou Diagne & Gauthier Biaou & Simon N'Cho & Soul-Kifouly Midingoyi, 2012. "Determinants of diffusion and adoption of improved technology for rice parboiling in Benin," Post-Print hal-00939350, HAL.
    8. Alain de Janvry & Elisabeth Sadoulet, 2010. "Agricultural Growth and Poverty Reduction: Additional Evidence," The World Bank Research Observer, World Bank, vol. 25(1), pages 1-20, February.
    9. Dandedjrohoun, Lidia, 2012. "Determinants of diffusion and adoption of improved technology for rice parboiling in Benin," Revue d'Etudes en Agriculture et Environnement, Editions NecPlus, vol. 93(02), pages 171-191, June.
    10. Acheampong, Patricia & Owusu, Victor, 2015. "Impact of Improved cassava varieties' adoption on farmers' incomes in Rural Ghana," 2015 Conference, August 9-14, 2015, Milan, Italy 210875, International Association of Agricultural Economists.
    11. 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.
    12. Lidia Dandedjrohoun & Aliou Diagne & Gauthier Biaou & Simon N’cho & Soul-Kifouly Midingoyi, 2012. "Determinants of diffusion and adoption of improved technology for rice parboiling in Benin," Review of Agricultural and Environmental Studies - Revue d'Etudes en Agriculture et Environnement, INRA Department of Economics, vol. 93(2), pages 171-191.
    13. Dandedjrohoun, Lidia & Diagne, Aliou & Biaou, Gauthier & N'Cho, Simon & Midingoyi, Soul-Kifouly, 2012. "Determinants of diffusion and adoption of improved technology for rice parboiling in Benin," Review of Agricultural and Environmental Studies - Revue d'Etudes en Agriculture et Environnement (RAEStud), Institut National de la Recherche Agronomique (INRA), vol. 93(2).
    14. Balcombe, Kelvin & Chalak, Ali & Fraser, Iain, 2009. "Model selection for the mixed logit with Bayesian estimation," Journal of Environmental Economics and Management, Elsevier, vol. 57(2), pages 226-237, March.
    15. Caesar Agula & Mamudu Abunga Akudugu & Franklin Nantui Mabe & Saa Dittoh, 2018. "Promoting ecosystem-friendly irrigation farm management practices for sustainable livelihoods in Africa: the Ghanaian experience," Agricultural and Food Economics, Springer;Italian Society of Agricultural Economics (SIDEA), vol. 6(1), pages 1-21, December.
    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. Cheteni, Priviledge, 2016. "Smallholder farmers’ awareness of biofuel crops in the Eastern Cape Province, South Africa," MPRA Paper 77356, University Library of Munich, Germany.
    2. Marechera, George & Ndwiga, Joseph, 2015. "Estimation of the Potential Adoption of Aflasafe Among Smallholder Maize Farmers in Lower Eastern Kenya," African Journal of Agricultural and Resource Economics, African Association of Agricultural Economists, vol. 10(1), pages 1-14, March.
    3. Cheteni, Priviledge & Mushunje, Abbyssinia & Taruvinga, Amon, 2014. "Barriers and Incentives to Potential Adoption of Biofuels Crops by Smallholder Farmers in the Eastern Cape Province, South Africa," MPRA Paper 59029, University Library of Munich, Germany.
    4. Gbêtondji Melaine Armel Nonvide, 2021. "Adoption of agricultural technologies among rice farmers in Benin," Review of Development Economics, Wiley Blackwell, vol. 25(4), pages 2372-2390, November.
    5. Moritz Flubacher & George Sheldon & Adrian Müller, 2015. "Comparison of the Economic Performance between Organic and Conventional Dairy Farms in the Swiss Mountain Region Using Matching and Stochastic Frontier Analysis," Journal of Socio-Economics in Agriculture (Until 2015: Yearbook of Socioeconomics in Agriculture), Swiss Society for Agricultural Economics and Rural Sociology, vol. 7(1), pages 76-84.
    6. Amer Ait Sidhoum & K Hervé Dakpo & Laure Latruffe, 2022. "Trade-offs between economic, environmental and social sustainability on farms using a latent class frontier efficiency model: Evidence for Spanish crop farms," PLOS ONE, Public Library of Science, vol. 17(1), pages 1-17, January.
    7. Ratchaneewan Chuchird & Nophea Sasaki & Issei Abe, 2017. "Influencing Factors of the Adoption of Agricultural Irrigation Technologies and the Economic Returns: A Case Study in Chaiyaphum Province, Thailand," Sustainability, MDPI, vol. 9(9), pages 1-16, August.
    8. Benjamin T. Anang & Stefan Bäckman & Antonios Rezitis, 2017. "Production technology and technical efficiency: irrigated and rain-fed rice farms in northern Ghana," Eurasian Economic Review, Springer;Eurasia Business and Economics Society, vol. 7(1), pages 95-113, April.
    9. Abdoulaye, Ibrahim Djido & Sanders, John H., 2013. "A Matching Approach to Analyze the Impact of New Agricultural Technologies: Productivity and Technical Efficiency in Niger," 2013 Annual Meeting, August 4-6, 2013, Washington, D.C. 150434, Agricultural and Applied Economics Association.
    10. Dokyi Emmanuel & Anang Benjamin Tetteh & Owusu Victor, 2021. "Impacts of Improved Seed Maize Technology Adoption on Productivity and Technical Efficiency in Northern Ghana," Open Economics, De Gruyter, vol. 4(1), pages 118-132, January.
    11. Mathieu Ouédraogo & Prosper Houessionon & Robert B. Zougmoré & Samuel Tetteh Partey, 2019. "Uptake of Climate-Smart Agricultural Technologies and Practices: Actual and Potential Adoption Rates in the Climate-Smart Village Site of Mali," Sustainability, MDPI, vol. 11(17), pages 1-19, August.
    12. Asekenye, Cresenia & Bravo-Ureta, Boris E. & Deom, Mike & Kidula, Nelson & Okello, David Kalule & Okoko, Nasambu & Puppala, Naveen, 2016. "Productivity gaps among groundnut farmers in Kenya and Uganda: A stochastic production frontier analysis," African Journal of Agricultural and Resource Economics, African Association of Agricultural Economists, vol. 11(2), pages 1-16.
    13. Tom Kompas & Tuong Nhu Che & R. Quentin Grafton, 2004. "Technical efficiency effects of input controls: evidence from Australia's banana prawn fishery," Applied Economics, Taylor & Francis Journals, vol. 36(15), pages 1631-1641.
    14. Kelvin Balcombe & Michail Bitzios & Iain Fraser & Janet Haddock-Fraser, 2014. "Using Attribute Importance Rankings Within Discrete Choice Experiments: An Application to Valuing Bread Attributes," Journal of Agricultural Economics, Wiley Blackwell, vol. 65(2), pages 446-462, June.
    15. Rabah Arezki & Klaus Deininger & Harris Selod, 2015. "What Drives the Global "Land Rush"?," The World Bank Economic Review, World Bank, vol. 29(2), pages 207-233.
    16. Kui-Wai Li & Tung Liu & Lihong Yun, 2007. "Technology Progress, Efficiency, and Scale of Economy in Post-reform China," Working Papers 200701, Ball State University, Department of Economics, revised Apr 2007.
    17. Paleti, Rajesh, 2018. "Generalized multinomial probit Model: Accommodating constrained random parameters," Transportation Research Part B: Methodological, Elsevier, vol. 118(C), pages 248-262.
    18. Tauer, Loren W. & Mishra, Ashok K., 2005. "U.S. Dairy Farm Cost Efficiency," Working Papers 127079, Cornell University, Department of Applied Economics and Management.
    19. repec:use:tkiwps:1818 is not listed on IDEAS
    20. Nathan D. DeLay & Nathanael M. Thompson & James R. Mintert, 2022. "Precision agriculture technology adoption and technical efficiency," Journal of Agricultural Economics, Wiley Blackwell, vol. 73(1), pages 195-219, February.
    21. Subal C. Kumbhakar & Christopher F. Parmeter & Valentin Zelenyuk, 2022. "Stochastic Frontier Analysis: Foundations and Advances I," Springer Books, in: Subhash C. Ray & Robert G. Chambers & Subal C. Kumbhakar (ed.), Handbook of Production Economics, chapter 8, pages 331-370, Springer.

    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:ijfaec:305329. 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/iiaaktr.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.