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...

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Détails bibliographiques
Auteurs principaux:	Talero-Sarmiento, Leonardo Hernán, Lamos-Díaz, Henry, Garavito-Hernández, Edwin Alberto
Format:	Online
Langue:	spa
Publié:	Universidad Pedagógica y Tecnológica de Colombia 2019
Sujets:	Granger causality Agricultural markets microeconomics Agricultural prices Causalidad de Granger mercados agrícolas microeconomía precios agrícolas
Accès en ligne:	https://revistas.uptc.edu.co/index.php/cenes/article/view/8040

Evaluación de la hipótesis de eficiencia débil y análisis de causalidad en las centrales de abastos de Colombia par Talero Sarmiento, Leonardo Hernán, Lamos Díaz, Henry, Garavito Hernández, Edwin Alberto

Publié 2019

Artículo de revista