Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1075218
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dc.contributor.authorSOUZA, G. da S. e
dc.contributor.authorGOMES, E. G.
dc.contributor.authorALVES, E. R. de A.
dc.date.accessioned2017-09-08T00:14:17Z-
dc.date.available2017-09-08T00:14:17Z-
dc.date.created2017-09-06
dc.date.issued2017
dc.identifier.citationPesquisa Operacional, Rio de Janeiro, v. 37, n. 1, p. 93-106, jan. 2017.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1075218pt_BR
dc.descriptionIn this article we assess the effect of market imperfections and income inequality on rural production efficiency. The analysis is carried out using the notion of stochastic conditional efficiency computed in terms of free disposal hull (FDH) efficiencymeasurements. Free disposal hull and conditional FDH are output oriented with variable returns to scale. They are evaluated for rural production at the county level, considering the rank of rural gross income as the output and the ranks of land expenses, labor expenses, and expenses on other technological factors as inputs. The conditional frontier is dependent on income inequality and other indicators related to market imperfections. The econometric approach is based on fractional regression models and the generalized method of moments (GMM). Overall, the market imperfection variables act to reduce performance, and income dispersion is positively associated with technical efficiency.
dc.language.isoengeng
dc.rightsopenAccesseng
dc.titleConditional FDH efficiency to assess performance factors for brazilian agriculture.
dc.typeArtigo de periódico
dc.date.updated2017-09-08T00:14:17Zpt_BR
dc.subject.thesagroMercado produtor
dc.subject.thesagroDistribuição de renda
dc.subject.thesagroProdução agrícola
dc.subject.nalthesaurusIncome distribution
dc.subject.nalthesaurusMarkets
dc.subject.nalthesaurusAgriculture
riaa.ainfo.id1075218
riaa.ainfo.lastupdate2017-09-06
dc.contributor.institutionGERALDO DA SILVA E SOUZA, SGI; ELIANE GONCALVES GOMES, SGI; ELISEU ROBERTO DE ANDRADE ALVES, DE/PR.
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