Showing 1 - 10 of 614
English Abstract: Between December 2020 and June 2021, wholesale electricity market prices almost doubled in Spain. According to our estimates, a substantial portion of the observed increase – around 20% – would be due to the rise in CO2 prices in the European ETS, which directly impacts the...
Persistent link: https://www.econbiz.de/10013216270
The dynamics of oil prices in the past few years and their vertiginous rise observed during 2008 have captured the attention of academia and governments. This paper proposes an analysis of the petroleum market, making emphasis in the crude benchmarks WTI and Brent, the world reserves...
Persistent link: https://www.econbiz.de/10009642921
Persistent link: https://www.econbiz.de/10008475781
Spanish Abstract: Este trabajo analiza la interconexión entre las instituciones de inversión colectiva (IIC) no alternativas gestionadas y comercializa-das en España, y con respecto a los mercados de valores en los que operan. Los resultados muestran que las IIC no alternativas no deben...
Persistent link: https://www.econbiz.de/10012833107
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
Spanish Abstract: En este documento se presentan de forma breve los principales usos de las estadísticas de precios de consumo, prestando especial atención a la predicción de la inflación mediante modelos econométricos. También se realizan algunas propuestas de cara a aumentar la utilidad...
Persistent link: https://www.econbiz.de/10012869204
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
En países como Colombia en donde se sigue una estrategia de inflación objetivo es fundamentalpara el Banco Central contar con buenos modelos para pronosticar la inflación. En estedocumento se comparan los pronósticos de inflación obtenidos a partir de un modelo de Curvade Phillips usando...
Persistent link: https://www.econbiz.de/10005262680
This paper contains the results of a non parametric multi-step ahead forecast for the monthly Colombian inflation, using Mean conditional Kernel estimation over inflation changes, with no inclusion of exogenous variables. The results are compared with those from an ARIMA and a nonlinear STAR....
Persistent link: https://www.econbiz.de/10005783908
Este documento reporta los resultados de la estimación de una versión reciente del modelo P-estrella de Gerlach y Svensson (2003) para Colombia (1980: I - 2005: IV) y sus predicciones. El modelo está diseñado para explicar la brecha de inflación (tasa observada menos la meta) con base en...
Persistent link: https://www.econbiz.de/10005768130