Research, extension and public policies in Brazilian agriculture
This study used a non-parametric production frontier model for measuring the agricultural production of Brazilian municipalities. By using fractional regression models, the study evaluated the intensity of the association between technical efficiency of production and contextual constructs, which represents measures that reflect Embrapa’s line of research; technical assistance to rural areas; and typical items of ways of delivering public policies. It was concluded that, in fact, these “typical items” are the only ones statistically significant for the improvement of production efficiency in Brazilian rural areas.
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| Format: | Digital revista |
| Language: | Portuguese |
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Ministério da Agricultura, Pecuária e Abastecimento
2015
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| Online Access: | https://seer.sede.embrapa.br/index.php/RPA/article/view/920 |
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rev-rpa-br-article-9202014-08-08T15:36:18Z Research, extension and public policies in Brazilian agriculture Pesquisa, extensão e políticas públicas na agricultura brasileira Souza, Geraldo da Silva e; Embrapa – Secretaria de Gestão e Estratégias Alves, Eliseu; Embrapa - Diretoria Executiva Gomes, Eliane Gonçalves; Embrapa – Secretaria de Gestão e Estratégias non-parametric efficiency; fractional regression eficiência não paramétrica; regressão fracionada This study used a non-parametric production frontier model for measuring the agricultural production of Brazilian municipalities. By using fractional regression models, the study evaluated the intensity of the association between technical efficiency of production and contextual constructs, which represents measures that reflect Embrapa’s line of research; technical assistance to rural areas; and typical items of ways of delivering public policies. It was concluded that, in fact, these “typical items” are the only ones statistically significant for the improvement of production efficiency in Brazilian rural areas. Neste estudo, utilizou-se uma fronteira de produção do tipo não paramétrica na avaliação da produção agrícola dos municípios brasileiros. Com o uso de métodos de regressão fracionária, caracterizou-se a intensidade da associação entre eficiência técnica de produção e construtos contextuais, que representam medidas que refletem o direcionamento da pesquisa da Embrapa, a assistência técnica ao meio rural e itens típicos de formas de entrega de políticas públicas. Concluiu-se que estes, na realidade, são os únicos estatisticamente significantes para a melhoria da eficiência de produção no meio rural brasileiro. Ministério da Agricultura, Pecuária e Abastecimento 2015-06-25 Avaliado pelos pares application/pdf https://seer.sede.embrapa.br/index.php/RPA/article/view/920 Revista de Política Agrícola; v. 23, n. 2 (2014); 69-76 pt |
| institution |
EMBRAPA |
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| country |
Brasil |
| countrycode |
BR |
| component |
Revista |
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| databasecode |
rev-rpa-br |
| tag |
revista |
| region |
America del Sur |
| libraryname |
Sistema de bibliotecas de EMBRAPA |
| language |
Portuguese |
| format |
Digital |
| author |
Souza, Geraldo da Silva e; Embrapa – Secretaria de Gestão e Estratégias Alves, Eliseu; Embrapa - Diretoria Executiva Gomes, Eliane Gonçalves; Embrapa – Secretaria de Gestão e Estratégias |
| spellingShingle |
Souza, Geraldo da Silva e; Embrapa – Secretaria de Gestão e Estratégias Alves, Eliseu; Embrapa - Diretoria Executiva Gomes, Eliane Gonçalves; Embrapa – Secretaria de Gestão e Estratégias Research, extension and public policies in Brazilian agriculture |
| author_facet |
Souza, Geraldo da Silva e; Embrapa – Secretaria de Gestão e Estratégias Alves, Eliseu; Embrapa - Diretoria Executiva Gomes, Eliane Gonçalves; Embrapa – Secretaria de Gestão e Estratégias |
| author_sort |
Souza, Geraldo da Silva e; Embrapa – Secretaria de Gestão e Estratégias |
| title |
Research, extension and public policies in Brazilian agriculture |
| title_short |
Research, extension and public policies in Brazilian agriculture |
| title_full |
Research, extension and public policies in Brazilian agriculture |
| title_fullStr |
Research, extension and public policies in Brazilian agriculture |
| title_full_unstemmed |
Research, extension and public policies in Brazilian agriculture |
| title_sort |
research, extension and public policies in brazilian agriculture |
| description |
This study used a non-parametric production frontier model for measuring the agricultural production of Brazilian municipalities. By using fractional regression models, the study evaluated the intensity of the association between technical efficiency of production and contextual constructs, which represents measures that reflect Embrapa’s line of research; technical assistance to rural areas; and typical items of ways of delivering public policies. It was concluded that, in fact, these “typical items” are the only ones statistically significant for the improvement of production efficiency in Brazilian rural areas. |
| publisher |
Ministério da Agricultura, Pecuária e Abastecimento |
| publishDate |
2015 |
| url |
https://seer.sede.embrapa.br/index.php/RPA/article/view/920 |
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