文章基本信息

标题：Relacionamento de preços no mercado nordestino de tomate
本地全文：下载
作者：Mayorga, Rodrigo de Oliveira ; Tabosa, Francisco Jose Silva ; Mayorga, Ruben Dario 等
期刊名称：Journal of Food Distribution Research
印刷版ISSN：0047-245X
出版年度：2009
卷号：40
期号：SUPPL
出版社：Food Distribution Research Society
摘要：The objective this paper is to analyze the relationships in the prices on the tomatoes wholesale market prices of Fortaleza (CE), Ibiapaba (CE), Recife (PE) e Salvador (BA). Time series methods were used: unit root test, Johansen co-integration test, VAR models, and variance decomposition of prediction error and impulse response function. The results showed that the prices of Fortaleza influencies the wholesale market of Ibiapaba (CE), Recife (PE) e Salvador (BA).
关键词：Wholesale market;Price transmission;VAR model;Tomatoes