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Estimating the Efficiency of Maize Farmers in Ghana

Author

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  • Sienso, Gifty
  • Asuming-Brempong, Samuel
  • Amegashie, Ditchfield P. K.

Abstract

A lot of investment has been made in the agricultural sector of Ghana to increase agricultural production through the introduction of new technologies. However, it has been observed that despite efforts being made by the government through the introduction of new varieties of maize the productivity of maize farmers is generally low. This study sought to assess the efficiency of farmers in the Nkoranza area. The study employed the stochastic frontier model by using a one-stage process in Frontier computer programme and using cross-sectional data of the 2008 major cropping season. Socio-economic and management practices that influence technical efficiency were determined. Input elasticities as well as allocative efficiency of the farmers were also determined. A mean technical efficiency of 91 percent was obtained for maize farmers. There was a distinct variability in mean technical efficiency among farmers cultivating the improved variety and those cultivating the local variety. Variety of maize cultivated by the farmer, sex of the farmer, experience of maize farmer, distance of the farm from the farmers’ residence and number of times a farmer gets extension visits were found to have significant effect on technical efficiency. Allocatively, maize farmers were found to be over utilizing labour but under utilizing fertilizer and seeds in the study area. The study recommended that more extension staff should be trained so that their services could be extended to more farmers.

Suggested Citation

  • Sienso, Gifty & Asuming-Brempong, Samuel & Amegashie, Ditchfield P. K., 2013. "Estimating the Efficiency of Maize Farmers in Ghana," 2013 Fourth International Conference, September 22-25, 2013, Hammamet, Tunisia 160688, African Association of Agricultural Economists (AAAE).
    • Handle: RePEc:ags:aaae13:160688
    DOI: 10.22004/ag.econ.160688
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    References listed on IDEAS

    as
    1. Battese, G E & Coelli, T J, 1995. "A Model for Technical Inefficiency Effects in a Stochastic Frontier Production Function for Panel Data," Empirical Economics, Springer, vol. 20(2), pages 325-332.
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    Cited by:

    1. Nyamekye, Isaac & Fiankor, Dela-Dem Doe & Ntoni, Jonathan Okyere, 2016. "Effect Of Human Capital On Maize Productivity In Ghana: A Quantile Regression Approach," International Journal of Food and Agricultural Economics (IJFAEC), Alanya Alaaddin Keykubat University, Department of Economics and Finance, vol. 4(2), pages 1-11, April.
    2. Fatima, Hina & Almas, Lal K & Yasmin, Bushra, 2017. "Production Efficiency Analysis of Capsicum (Bell Pepper) Cropping System under the Tunnels in Punjab, Pakistan," 2017 Annual Meeting, February 4-7, 2017, Mobile, Alabama 252736, Southern Agricultural Economics Association.
    3. 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.
    4. Wongnaa, C.A. & Awunyo-Vitor, D. & Mensah, A., 2018. "Profit Efficiency of Ghana's Maize Farmers," 2018 Conference, July 28-August 2, 2018, Vancouver, British Columbia 277009, International Association of Agricultural Economists.

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    Keywords

    Agribusiness; Crop Production/Industries;

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