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...

Mô tả đầy đủ

Chi tiết về thư mục
Những tác giả chính:	Talero-Sarmiento, Leonardo Hernán, Lamos-Díaz, Henry, Garavito-Hernández, Edwin Alberto
Định dạng:	Online
Ngôn ngữ:	spa
Được phát hành:	Universidad Pedagógica y Tecnológica de Colombia 2019
Những chủ đề:	Granger causality Agricultural markets microeconomics Agricultural prices Causalidad de Granger mercados agrícolas microeconomía precios agrícolas
Truy cập trực tuyến:	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 Bằng Talero Sarmiento, Leonardo Hernán, Lamos Díaz, Henry, Garavito Hernández, Edwin Alberto

Được phát hành 2019

Artículo de revista