A eficiência técnica dos colonos na agricultura irrigada no Vale do São Francisco

Detalhes bibliográficos
Autor(a) principal: Mariano, Jorge Luiz
Data de Publicação: 2002
Outros Autores: Sampaio, Yony
Tipo de documento: Artigo
Idioma: por
Título da fonte: Economia Aplicada
Texto Completo: https://www.revistas.usp.br/ecoa/article/view/219900
Resumo: This paper seeks to measure settlers' technical efficiency in irrigated cultures production in the Vale do São Francisco region and to investigate which factors can contribute to reduce inefficiency. The study is carried out in two stages. In the first, settlers' technical efficiency is measured by four models: two parametric - a frontier deterministic and a frontier stochastic and two non parametric -the DEA-V and the FDH models. The second stage has as its objective to explain the factors associates with technical inefficiency. The results indicated that settlers located in the Bebedouro, Mandacaru and Tourao projects were relatively more efficient than the others. Settlers inefficiency can be reduced by way of improving the educational level, increasing technicad assistance, augmenting the average size ofthe irrigated lots and training in irrigation systems.
id USP-21_9b9cb446bf9666a09a586c4e8d49f270
oai_identifier_str oai:revistas.usp.br:article/219900
network_acronym_str USP-21
network_name_str Economia Aplicada
repository_id_str
spelling A eficiência técnica dos colonos na agricultura irrigada no Vale do São Franciscotechnical efficiencyirrigationfrontiers productionThis paper seeks to measure settlers' technical efficiency in irrigated cultures production in the Vale do São Francisco region and to investigate which factors can contribute to reduce inefficiency. The study is carried out in two stages. In the first, settlers' technical efficiency is measured by four models: two parametric - a frontier deterministic and a frontier stochastic and two non parametric -the DEA-V and the FDH models. The second stage has as its objective to explain the factors associates with technical inefficiency. The results indicated that settlers located in the Bebedouro, Mandacaru and Tourao projects were relatively more efficient than the others. Settlers inefficiency can be reduced by way of improving the educational level, increasing technicad assistance, augmenting the average size ofthe irrigated lots and training in irrigation systems.Universidade de São Paulo, FEA-RP/USP2002-04-19info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/ecoa/article/view/21990010.11606/1413-8050/ea219900Economia Aplicada; Vol. 6 Núm. 2 (2002); 265-285Economia Aplicada; Vol. 6 No. 2 (2002); 265-285Economia Aplicada; v. 6 n. 2 (2002); 265-2851980-53301413-8050reponame:Economia Aplicadainstname:Universidade de São Paulo (USP)instacron:USPporhttps://www.revistas.usp.br/ecoa/article/view/219900/200769Copyright (c) 2002 Economia Aplicadahttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessMariano, Jorge Luiz Sampaio, Yony 2023-12-08T15:42:44Zoai:revistas.usp.br:article/219900Revistahttps://www.revistas.usp.br/ecoaPUBhttps://www.revistas.usp.br/ecoa/oai||revecap@usp.br1980-53301413-8050opendoar:2023-12-08T15:42:44Economia Aplicada - Universidade de São Paulo (USP)false
dc.title.none.fl_str_mv A eficiência técnica dos colonos na agricultura irrigada no Vale do São Francisco
title A eficiência técnica dos colonos na agricultura irrigada no Vale do São Francisco
spellingShingle A eficiência técnica dos colonos na agricultura irrigada no Vale do São Francisco
Mariano, Jorge Luiz
technical efficiency
irrigation
frontiers production
title_short A eficiência técnica dos colonos na agricultura irrigada no Vale do São Francisco
title_full A eficiência técnica dos colonos na agricultura irrigada no Vale do São Francisco
title_fullStr A eficiência técnica dos colonos na agricultura irrigada no Vale do São Francisco
title_full_unstemmed A eficiência técnica dos colonos na agricultura irrigada no Vale do São Francisco
title_sort A eficiência técnica dos colonos na agricultura irrigada no Vale do São Francisco
author Mariano, Jorge Luiz
author_facet Mariano, Jorge Luiz
Sampaio, Yony
author_role author
author2 Sampaio, Yony
author2_role author
dc.contributor.author.fl_str_mv Mariano, Jorge Luiz
Sampaio, Yony
dc.subject.por.fl_str_mv technical efficiency
irrigation
frontiers production
topic technical efficiency
irrigation
frontiers production
description This paper seeks to measure settlers' technical efficiency in irrigated cultures production in the Vale do São Francisco region and to investigate which factors can contribute to reduce inefficiency. The study is carried out in two stages. In the first, settlers' technical efficiency is measured by four models: two parametric - a frontier deterministic and a frontier stochastic and two non parametric -the DEA-V and the FDH models. The second stage has as its objective to explain the factors associates with technical inefficiency. The results indicated that settlers located in the Bebedouro, Mandacaru and Tourao projects were relatively more efficient than the others. Settlers inefficiency can be reduced by way of improving the educational level, increasing technicad assistance, augmenting the average size ofthe irrigated lots and training in irrigation systems.
publishDate 2002
dc.date.none.fl_str_mv 2002-04-19
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://www.revistas.usp.br/ecoa/article/view/219900
10.11606/1413-8050/ea219900
url https://www.revistas.usp.br/ecoa/article/view/219900
identifier_str_mv 10.11606/1413-8050/ea219900
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://www.revistas.usp.br/ecoa/article/view/219900/200769
dc.rights.driver.fl_str_mv Copyright (c) 2002 Economia Aplicada
http://creativecommons.org/licenses/by-nc/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2002 Economia Aplicada
http://creativecommons.org/licenses/by-nc/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade de São Paulo, FEA-RP/USP
publisher.none.fl_str_mv Universidade de São Paulo, FEA-RP/USP
dc.source.none.fl_str_mv Economia Aplicada; Vol. 6 Núm. 2 (2002); 265-285
Economia Aplicada; Vol. 6 No. 2 (2002); 265-285
Economia Aplicada; v. 6 n. 2 (2002); 265-285
1980-5330
1413-8050
reponame:Economia Aplicada
instname:Universidade de São Paulo (USP)
instacron:USP
instname_str Universidade de São Paulo (USP)
instacron_str USP
institution USP
reponame_str Economia Aplicada
collection Economia Aplicada
repository.name.fl_str_mv Economia Aplicada - Universidade de São Paulo (USP)
repository.mail.fl_str_mv ||revecap@usp.br
_version_ 1800221693568876544

Registros relacionados