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Variação Do Nível Geral De Preços De Hortifrutigranjeiros Comercializados No Ceasa-Go

Author

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  • Machado, Andre Grossi
  • Figueiredo, Reginaldo Santana

Abstract

O objetivo do presente trabalho é desenvolver um índice de preços para produtos hortifrutigranjeiros comercializados no atacado em Goiás. A pesquisa foi motivada pelo interesse no estudo do comportamento dos preços de produtos hortifrutigranjeiros e pela necessidade e importância do desenvolvimento de indicadores econômicos regionais. Foram utilizados dados mensais referentes aos volumes comercializados em toneladas e ao preço médio (R$/toneladas) de todos os 283 produtos comercializados pelo CEASA-GO, e procurou-se seguir alguns passos fundamentais apontados pela literatura para o processo de construção de índice de preços. Como resultado, foram selecionados 34 produtos para compor a cesta, e então calculados os índices para seus dados pelas soluções de Laspeyres e Paasche. Comparando as duas séries pode-se perceber que o índice calculado por Laspeyres tende a ser mais alto, assim como aponta a literatura. Conclui-se que o subsídio fornecido pela teoria dos números índices e os dados sinalizados pelo CEASA-GO possibilitaram a construção de um índice de preços para produtos hortifrutigranjeiros comercializados no atacado em Goiás de modo satisfatório.------------------------------------------This paper has as objective develops a price index for fruits and vegetables marketed in the wholesale in Goias. The research was motivated by the interest in the study of the behavior of the prices of those products and for the need and importance of the development of regional economical indicators. Monthly data were used regarding the volumes marketed in tons and to the medium price (R$/tons) of all the 283 products marketed by Goias state’s wholesale supply center (CEASA-GO), and it tried to follow some fundamental steps pointed for the literature for the process of price indexes construction. As result, 34 products were selected to compose the basket, and then calculated the indexes for the solutions of Laspeyres and Paasche. Comparing the two series can be noticed that the Laspeyres index tends to be higher, as well as it points the literature. It is ended that the subsidy supplied by the theory of the index numbers and the data signaled by CEASA-GO made possible the construction of a price indexes for fruits and vegetables marketed in the wholesale in Goias in a satisfactory way.

Suggested Citation

  • Machado, Andre Grossi & Figueiredo, Reginaldo Santana, 2008. "Variação Do Nível Geral De Preços De Hortifrutigranjeiros Comercializados No Ceasa-Go," 46th Congress, July 20-23, 2008, Rio Branco, Acre, Brazil 112744, Sociedade Brasileira de Economia, Administracao e Sociologia Rural (SOBER).
  • Handle: RePEc:ags:sbrfsr:112744
    DOI: 10.22004/ag.econ.112744
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    Crop Production/Industries;

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