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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
24/03/2004 |
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Data da última atualização: |
02/12/2022 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
ALMEIDA, A. S. de; VIEIRA, I. C. G.; DAVIDSON, E. A.; STONE, T. A.; CARVALHO, C. J. R. de; GUERRERO, J. B. |
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Afiliação: |
ARLETE SILVA DE ALMEIDA, MPEG; IMA CELIA G. VIEIRA, MPEG; ERIC A. DAVIDSON, WOODS HOLE RESEARCH CENTER; THOMAS A. STONE, WOODS HOLE RESEARCH CENTER; CLAUDIO JOSE REIS DE CARVALHO, CPATU; JOSÉ BENITO GUERRERO, INSTITUTO DE PESQUISA AMBIENTAL DA AMAZÔNIA. |
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Título: |
Classifying successional forests using landsat spectral properties and ecological characteristics to evaluate recent trends in land cover and carbon loss in eastern Amazonia. |
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Ano de publicação: |
2002 |
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Fonte/Imprenta: |
In: CONFERÊNCIA CIENTÍFICA INTERNACIONAL DO LBA, 2., 2002, Manaus. Resumos. Manaus: LBA, 2002. Não paginado. |
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Idioma: |
Inglês |
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Thesagro: |
Floresta Secundaria. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/101527/1/5354.pdf
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Marc: |
LEADER 00704nam a2200169 a 4500
001 1405415
005 2022-12-02
008 2002 bl uuuu u00u1 u #d
100 1 $aALMEIDA, A. S. de
245 $aClassifying successional forests using landsat spectral properties and ecological characteristics to evaluate recent trends in land cover and carbon loss in eastern Amazonia.$h[electronic resource]
260 $aIn: CONFERÊNCIA CIENTÍFICA INTERNACIONAL DO LBA, 2., 2002, Manaus. Resumos. Manaus: LBA, 2002. Não paginado.$c2002
650 $aFloresta Secundaria
700 1 $aVIEIRA, I. C. G.
700 1 $aDAVIDSON, E. A.
700 1 $aSTONE, T. A.
700 1 $aCARVALHO, C. J. R. de
700 1 $aGUERRERO, J. B.
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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Arroz e Feijão. Para informações adicionais entre em contato com cnpaf.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
26/02/2014 |
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Data da última atualização: |
26/05/2014 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
CUNHA, C. A. da; WANDER, A. E. |
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Afiliação: |
CLEYZER ADRIAN DA CUNHA, UFG; ALCIDO ELENOR WANDER, CNPAF. |
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Título: |
Asymmetry in farm-to-retail dry bean price transmission in São Paulo, Brazil. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Journal on Chain and Network Science, Wageningen, v. 14, n. 1, p. 31-41, 2014. |
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DOI: |
10.3920/JCNS2014.0233 |
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Idioma: |
Inglês |
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Conteúdo: |
The objective of this paper is to verify the existence of asymmetric price transmission in the farm, wholesale and retail dry bean market in São Paulo, Brazil. The dry bean market is characterised by high price volatility, mainly due to harmful interference from informal actors. Consequently, the prices being practiced at different chain levels have asymmetric transmission, which can be explained by failures in coordination, opportunistic behaviour of farmers and intermediaries, and the asymmetry of information amongst actors within the chain. Our findings confirm those of the existing literature - in situations of asymmetric price transmission, price increases at farm level are more intensely transmitted to wholesalers and retailers than price decreases. Consequently, the common bean market shows inefficiencies in price transmission along the chain, as price increases at farm level generate higher impacts on retail prices, violating the absolute form of purchasing power parity. |
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Palavras-Chave: |
São Paulo, SP. |
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Thesagro: |
Economia; Feijão; Mercado; Preço. |
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Thesaurus NAL: |
Commodity prices; Dry beans; Market prices; Prices. |
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Categoria do assunto: |
E Economia e Indústria Agrícola |
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Marc: |
LEADER 01711naa a2200253 a 4500
001 1981240
005 2014-05-26
008 2014 bl uuuu u00u1 u #d
024 7 $a10.3920/JCNS2014.0233$2DOI
100 1 $aCUNHA, C. A. da
245 $aAsymmetry in farm-to-retail dry bean price transmission in São Paulo, Brazil.$h[electronic resource]
260 $c2014
520 $aThe objective of this paper is to verify the existence of asymmetric price transmission in the farm, wholesale and retail dry bean market in São Paulo, Brazil. The dry bean market is characterised by high price volatility, mainly due to harmful interference from informal actors. Consequently, the prices being practiced at different chain levels have asymmetric transmission, which can be explained by failures in coordination, opportunistic behaviour of farmers and intermediaries, and the asymmetry of information amongst actors within the chain. Our findings confirm those of the existing literature - in situations of asymmetric price transmission, price increases at farm level are more intensely transmitted to wholesalers and retailers than price decreases. Consequently, the common bean market shows inefficiencies in price transmission along the chain, as price increases at farm level generate higher impacts on retail prices, violating the absolute form of purchasing power parity.
650 $aCommodity prices
650 $aDry beans
650 $aMarket prices
650 $aPrices
650 $aEconomia
650 $aFeijão
650 $aMercado
650 $aPreço
653 $aSão Paulo, SP
700 1 $aWANDER, A. E.
773 $tJournal on Chain and Network Science, Wageningen$gv. 14, n. 1, p. 31-41, 2014.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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