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Análise de envoltória de dados para avaliação de eficiência e caracterização de tipologias em agricultura: um estudo de caso

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  • Gomes, Eliane Gonçalves
  • Mangabeira, Joao Alfredo De Carvalho
  • Mello, João Carlos Correia Baptista Soares de

Abstract

Farmers’ relative efficiency evaluation can be useful to aid decision-making in agriculture. The use of Data Envelopment Analysis (DEA) in this context allows the identification of inefficiencies sources and benchmark units. This paper used DEA to measure the efficiency of farmers’ sample from Holambra, a São Paulo State municipality. Cultiva-ted area, employment and machinery usage are the inputs and net inco-me is the output. DEA BCC is used in two models: global and by groups.....O uso de Análise de Envoltória de Dados (DEA) para medir eficiência de produtores agrícolas permite indicar quem é eficiente, as razões para a ineficiência e os produtores cujas práticas podem servir de referência para os ineficientes. Este artigo usa DEA para medir a eficiência de uma amostra de agricultores de Holambra, município do Estado de São Paulo. Área cultivada, emprego e uso de máquinas são os inputs do modelo e a renda líquida é o output. É usado DEA BCC para avaliação em dois modelos: global e por grupos.

Suggested Citation

  • Gomes, Eliane Gonçalves & Mangabeira, Joao Alfredo De Carvalho & Mello, João Carlos Correia Baptista Soares de, 2005. "Análise de envoltória de dados para avaliação de eficiência e caracterização de tipologias em agricultura: um estudo de caso," Brazilian Journal of Rural Economy and Sociology (Revista de Economia e Sociologia Rural-RESR), Sociedade Brasileira de Economia e Sociologia Rural, vol. 43(4), pages 1-25, December.
    • Handle: RePEc:ags:rdecag:156937
    DOI: 10.22004/ag.econ.156937
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    Agribusiness;

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