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Registro Completo |
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
05/04/2013 |
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Data da última atualização: |
12/04/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SOUZA, G. da S. e; ALVES, E. R. de A.; AVILA, A. F. D. |
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Afiliação: |
GERALDO DA SILVA E SOUZA, SGE; ELISEU ROBERTO DE ANDRADE ALVES, DE-PR; ANTONIO FLAVIO DIAS AVILA, SGE. |
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Título: |
Technical efficiency of production in agricultural research. |
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Ano de publicação: |
1999 |
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Fonte/Imprenta: |
Scientometrics, Budapest, v. 46, n.1, p.141-160. 1999. |
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Idioma: |
Inglês |
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Notas: |
Na publicação: Eliseu Alves. |
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Conteúdo: |
We define and model research production at Embrapa, the major Brazilian institution responsible for applied agricultural research. The main theoretical framework used is Data Envelopment Analysis - DEA. The economic interpretation of these models is explored to assess scale, congestion and cost efficiencies. EfficienCy results are used to test for differences among types of research units and for the scale of operation. A further analysis of agricultural research in Brazil is carried out with the inclusion of three research centers in Argentina. Finally, DEA estimates are compared with the fit of a stochastic frontier. |
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Palavras-Chave: |
Production. |
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Thesagro: |
Agricultura; Pesquisa. |
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Thesaurus Nal: |
research. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/80827/1/Technical-efficiecy.pdf
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Marc: |
LEADER 01210naa a2200205 a 4500
001 1955154
005 2017-04-12
008 1999 bl uuuu u00u1 u #d
100 1 $aSOUZA, G. da S. e
245 $aTechnical efficiency of production in agricultural research.$h[electronic resource]
260 $c1999
500 $aNa publicação: Eliseu Alves.
520 $aWe define and model research production at Embrapa, the major Brazilian institution responsible for applied agricultural research. The main theoretical framework used is Data Envelopment Analysis - DEA. The economic interpretation of these models is explored to assess scale, congestion and cost efficiencies. EfficienCy results are used to test for differences among types of research units and for the scale of operation. A further analysis of agricultural research in Brazil is carried out with the inclusion of three research centers in Argentina. Finally, DEA estimates are compared with the fit of a stochastic frontier.
650 $aresearch
650 $aAgricultura
650 $aPesquisa
653 $aProduction
700 1 $aALVES, E. R. de A.
700 1 $aAVILA, A. F. D.
773 $tScientometrics, Budapest$gv. 46, n.1, p.141-160. 1999.
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Embrapa Unidades Centrais (AI-SEDE) |
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