Testing the Weak Form of Efficient Market Hypothesis and Causality Analysis in Colombian Food Supply Centers

In Colombia, there are traditional food supply centers to trade agricultural products. Government institutions publish sale prices of these products in weekly reports. In order to determine the random characteristics of these price series and if there are relationships between the centers, we use a...

詳細記述

書誌詳細

主要な著者:	Talero-Sarmiento, Leonardo Hernán, Lamos-Díaz, Henry, Garavito-Hernández, Edwin Alberto
フォーマット:	Online
言語:	spa
出版事項:	Universidad Pedagógica y Tecnológica de Colombia 2019
主題:	Granger causality Agricultural markets microeconomics Agricultural prices Causalidad de Granger mercados agrícolas microeconomía precios agrícolas
オンライン･アクセス:	https://revistas.uptc.edu.co/index.php/cenes/article/view/8040