Author
Listed:
- Aredes, Alan Figueiredo de
- Pereira, Matheus Wemerson Gomes
- Santos, Maurinho Luiz dos
Abstract
O presente artigo tem por objetivo analisar a estrutura e comportamento da série de preços mensal recebido pelos produtores de suíno do Estado do Paraná no período de 06/1994 a 08/2007. Para isso, a série de preços do suíno foi decomposta em seus elementos não observáveis: tendência, sazonalidade, ciclos e movimentos irregulares, utilizando-se modelos temporais de domínio do tempo e de frequência. Os resultados indicam que a série de preços do suíno apresenta uma componente tendência ascendente irregular, um componente sazonal e cíclico (de curta duração) e uma volatilidade assimétrica e persistente ao longo do tempo. ---------------------------------------------The objective this paper is to analyze the structure and behavior of the monthly price received of the swine of the State of the Paraná in the period of 06/1994 the 08/2007. For this, the series of prices of the swine was decomposed in its elements did not observe: irregular trend, seasonal, cycles and movements, using itself secular models of the domain of the time and frequency. The results indicate that the series of prices of the swine has a component irregular ascending trend, a seasonal and cyclical component (of short duration) and an anti-symmetrical and persistent volatileness throughout the time.
Suggested Citation
Aredes, Alan Figueiredo de & Pereira, Matheus Wemerson Gomes & Santos, Maurinho Luiz dos, 2008.
"Análise Estrutural Da Série De Preços Do Suíno No Estado Do Paraná, 1994 A 2007,"
46th Congress, July 20-23, 2008, Rio Branco, Acre, Brazil
109814, Sociedade Brasileira de Economia, Administracao e Sociologia Rural (SOBER).
Handle:
RePEc:ags:sbrfsr:109814
DOI: 10.22004/ag.econ.109814
Download full text from publisher
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:sbrfsr:109814. 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.