IDEAS home Printed from https://ideas.repec.org/p/ags/sobr06/146384.html
   My bibliography  Save this paper

Integração espacial do mercado de boi gordo entre os estados de Minas Gerais e São Paulo na presença do efeito Threshold

Author

Listed:
  • De Mattos, Leonardo Bornacki
  • De Lima, Joao Eustaquio

Abstract

As análises de integração dos mercados de commodities agrícolas, que são baseadas apenas em informações sobre preços, são limitadas, por desconsiderarem os efeitos dos custos de transação no processo de ajustamento dos preços. O objetivo principal deste estudo foi estimar os prováveis efeitos dos custos de transação sobre a integração do mercado de boi gordo entre os estados de Minas Gerais e São Paulo. Foi estimado um Modelo de Correção de Erro Vetorial com Threshold (Modelo TVEC), sendo utilizados dados mensais dos preços dessa commodity referentes ao período de janeiro de 1972 a agosto de 2005. Os resultados obtidos indicam que os custos de transação entre os mercados estudados são significativos. Choques de preços, inferiores a cerca de 10% do preço médio, não são transmitidos entre os mercados. ----------------------------------------------------- The analysis of market integration of agricultural commodities based on price information are limited because the effects of transaction costs are not considered in the adjustment process. The main objective of this paper was to estimate the possible transaction costs impacts on market integration of beef cattle between the states of Minas Gerais e São Paulo. It was estimated a Threshold Vector Error Correction Model (TVEC model) using monthly price data for the period from January 1972 to August 2005. The results indicated the presence of threshold cointegration implying that transaction costs have important effect on the price adjustment process.

Suggested Citation

  • De Mattos, Leonardo Bornacki & De Lima, Joao Eustaquio, 2006. "Integração espacial do mercado de boi gordo entre os estados de Minas Gerais e São Paulo na presença do efeito Threshold," 44th Congress, July 23-27, 2006, Fortaleza, Ceará, Brazil 146384, Sociedade Brasileira de Economia, Administracao e Sociologia Rural (SOBER).
  • Handle: RePEc:ags:sobr06:146384
    DOI: 10.22004/ag.econ.146384
    as

    Download full text from publisher

    File URL: https://ageconsearch.umn.edu/record/146384/files/321.pdf
    Download Restriction: no

    File URL: https://libkey.io/10.22004/ag.econ.146384?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    More about this item

    Keywords

    Livestock Production/Industries;

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:ags:sobr06:146384. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: AgEcon Search (email available below). General contact details of provider: https://edirc.repec.org/data/soberea.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.