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A Nonparametric Efficiency Analysis of Bean Producers from North and South Kivu

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  • Ross, Kara L.
  • Dalton, Timothy J.
  • Featherstone, Allen M.

Abstract

The purpose of this research is to determine how technically efficient small-scale producers are in two provinces (North and South Kivu) in the Democratic of Republic (DR) of Congo at producing two different varieties of beans: bush and climbing beans. In addition to calculating the efficiency scores, this research attempts to identify what producer and field characteristics affect these scores. We hypothesize that bean producers will be more productive than producers in South Kivu and that climbing bean producers will be more productive than bush bean producers. Technical efficiency is estimated using a nonparametric approach. A tobit model is used to examine the effect of producer and field characteristic on the efficiency score. On average, farms were 66% technically efficient. North Kivu bean producers and climbing bean producers have, on average, a higher technical efficiency score than their counterparts. Implications from this research suggest that there is room for improvement in the technical efficiency scores for producers in DR of Congo. Based on the results, it may be more productive to continue focusing on improving the yield and nutritional content of climbing beans.

Suggested Citation

  • Ross, Kara L. & Dalton, Timothy J. & Featherstone, Allen M., 2009. "A Nonparametric Efficiency Analysis of Bean Producers from North and South Kivu," 2009 Annual Meeting, January 31-February 3, 2009, Atlanta, Georgia 46575, Southern Agricultural Economics Association.
    • Handle: RePEc:ags:saeana:46575
    DOI: 10.22004/ag.econ.46575
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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. Benjamin Tetteh Anang & Stefan Bäckman & Antonios Rezitis, 2016. "Does farm size matter? Investigating scale efficiency of peasant rice farmers in northern Ghana," Economics Bulletin, AccessEcon, vol. 36(4), pages 2275-2290.
    3. Dieudonne Baributsa & Jorge R. Díaz-Valderrama & Déogratias Mughanda & André Lubanzadio & Jean Paul C. Nshombo & Louise Sperling & Ibrahim B. Baoua, 2021. "Grain Handling and Storage in Lubero and Rutshuru Territories in the North Kivu Province, the Democratic Republic of Congo," Sustainability, MDPI, vol. 13(17), pages 1-14, August.

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