Showing 1 - 10 of 484
Debido a la reestructuración del sector eléctrico colombiano, durante las dos últimas décadas, el comportamiento del precio de la energía eléctrica ha incrementado su volatilidad, reflejando el riesgo existente para los diferentes agentes que intervienen en el mercado. El objetivo de este...
Persistent link: https://www.econbiz.de/10005603800
The hierarchical structure of the Colombian Consumer Price Index (CPI) makes possible to calculate inflation as a linear combination of its subcomponents. We use SARIMA models to forecast each component of CPI and construct an forecast of inflation using a lineal combination of the forecasts of...
Persistent link: https://www.econbiz.de/10011995028
Four specifications of an affine model with risk aversion and no arbitrage conditions are estimated for the Mexican Term Structure of Interest Rates, contrasting their empirical properties and the accuracy of their in and out of sample forecasts. The traditional models are extended by adding...
Persistent link: https://www.econbiz.de/10012616394
Spanish Abstract:El objetivo de este paper es analizar el impacto que tendría la integración energética prevista entre Colombia y Panamá sobre el precio spot en Panamá. Por medio de un modelo de Vectores de Corrección del Error (VEC) con datos mensuales entre 2000 y 2011 y un análisis...
Persistent link: https://www.econbiz.de/10013059134
The hierarchical structure of the Colombian Consumer Price Index (CPI) makes possible to calculate inflation as a linear combination of its subcomponents. We use SARIMA models to forecast each component of CPI and construct an forecast of inflation using a lineal combination of the forecasts of...
Persistent link: https://www.econbiz.de/10011691541
Four specifications of an affine model with risk aversion and no arbitrage conditions are estimated for the Mexican Term Structure of Interest Rates, contrasting their empirical properties and the accuracy of their in and out of sample forecasts. The traditional models are extended by adding...
Persistent link: https://www.econbiz.de/10012195193
This work applies the restricted forecasting methodology to monitor the attainment of targets announced by the Mexican Government for some relevant macroeconomic variables. This method yields scenarios that are in line with the expectations underlying the proposed targets. Some multiple time...
Persistent link: https://www.econbiz.de/10005265148
Un conjunto de modelos GARCH multivariados son estimados y su validez empírica comparada a partir del cálculo de la medida VaR, para los retornos diarios de la tasa de cambio nominal del peso colombiano con respecto al dólar americano, euro, libra esterlina y yen japonés en el periodo...
Persistent link: https://www.econbiz.de/10005768244
Spanish Abstract: En el presente trabajo se lleva a un contexto regional la metodología de Stock y Watson (1991), usualmente aplicada en la construcción de indicadores de actividad económicas a nivel macroeconómico. A partir de siete series históricas claves del departamento del Valle del...
Persistent link: https://www.econbiz.de/10013000684
Spanish Abstract: Mediante un modelo BVAR y empleando los datos del Indicador Mensual de Actividad Económica (IMAE), se estima el efecto de distintos choques monetarios y del sector externo sobre el crecimiento cíclico del departamento del Valle del Cauca, y se compara con el efecto que tienen...
Persistent link: https://www.econbiz.de/10012928951