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...
| 主要な著者: | , , |
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| フォーマット: | Online |
| 言語: | spa |
| 出版事項: |
Universidad Pedagógica y Tecnológica de Colombia
2019
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| 主題: | |
| オンライン･アクセス: | https://revistas.uptc.edu.co/index.php/cenes/article/view/8040 |
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Evaluación de la hipótesis de eficiencia débil y análisis de causalidad en las centrales de abastos de Colombia
出版事項 2019
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