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Economic Efficiency of Smallholder Irish Potato Producers in Kenya: A Case of Nyandarua North District

Author

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  • Nyagaka, Daniel
  • Obare, Gideon A.
  • Nguyo, Wilson

Abstract

With declining Irish potato production trends in Kenya this paper identifies and analyses factors that influence the economic efficiency of smallholder Irish potato producers in Kenya by drawing on data from random sample of 130 smallholder farmers from Nyandarua North district. A dual stochastic parametric decomposition technique is used to disaggregate economic efficiency components and a two-limit Tobit model is used to derive efficiency indices as a function of a vector of socio-economic characteristics and institutional factors. Empirical results show decreasing returns to scale in production. The mean economic efficiency is 0.39 with a range of 0.12 - 0.66. Education, access to extension, access to credit and membership in a farmers association positively and significantly influence economic efficiency. Innovative institutional arrangements that enhance extension and farmer training, accompanied with improved access to credit is likely to enhance potato production efficiency.

Suggested Citation

  • Nyagaka, Daniel & Obare, Gideon A. & Nguyo, Wilson, 2009. "Economic Efficiency of Smallholder Irish Potato Producers in Kenya: A Case of Nyandarua North District," 2009 Conference, August 16-22, 2009, Beijing, China 49917, International Association of Agricultural Economists.
    • Handle: RePEc:ags:iaae09:49917
    DOI: 10.22004/ag.econ.49917
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    References listed on IDEAS

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    Cited by:

    1. Sibiko, Kenneth Waluse, 2012. "Determinants of Common Bean Productivity and Efficiency: A Case of Smallholder Farmers in Eastern Uganda," Research Theses 134500, Collaborative Masters Program in Agricultural and Applied Economics.
    2. Chepngeno, Dorcas & Gathungu, Geofrey Kingori & Nderitu, Peris Wangari, 2024. "Farmer’S Knowledge And Perception Of Integrating Phosphorus Fertilizer And Mulches In Cowpea Production," International Journal of Agriculture and Environmental Research, Malwa International Journals Publication, vol. 10(02), April.
    3. Kinya K. Kigatiira & Hellen K. Mberia & Kyalo wa Ngula, 2018. "The Effect of Communication Channels used between Extension Officers and Farmers on the Adoption of Irish Potato Farming," International Journal of Academic Research in Business and Social Sciences, Human Resource Management Academic Research Society, International Journal of Academic Research in Business and Social Sciences, vol. 8(4), pages 377-391, April.
    4. Nguyen Hung Anh & Wolfgang Bokelmann & Do Thi Nga & Nguyen Van Minh, 2019. "Toward Sustainability or Efficiency: The Case of Smallholder Coffee Farmers in Vietnam," Economies, MDPI, vol. 7(3), pages 1-25, July.
    5. Maina, Florence Wanjiru & Mburu, John & Gitau, George Karuoya & Van Leeuwen, John, 2018. "Assessing The Economic Efficiency Of Milk Production Among Small-Scale Dairy Farmers In Mukurweini Sub-County, Nyeri County, Kenya," Dissertations and Theses 280032, University of Nairobi, Department of Agricultural Economics.
    6. Humphrey, Emuria W., 2017. "Factors Affecting Farm-Level Efficiency In Irrigation Schemes: A Case Of Turkana South Sub-County," Research Theses 276433, Collaborative Masters Program in Agricultural and Applied Economics.

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