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wholesale power markets have only recently been deregulated. We introduce the weather factor into well-known forecasting models …
Persistent link: https://www.econbiz.de/10010325407
Increasingly, professional forecasters and academic researchers present model-based and subjective or judgment-based forecasts in economics which are accompanied by some measure of uncertainty. In its most complete form this measure is a probability density function for future values of the...
Persistent link: https://www.econbiz.de/10011932340
Since the advent of Markov chain Monte Carlo (MCMC) methods in the early 1990s, Bayesian methods have been proposed for a large and growing number of applications. One of the main advantages of Bayesian inference is the ability to deal with many different sources of uncertainty, including data,...
Persistent link: https://www.econbiz.de/10012606031
, forecasting, assessment of policy effectiveness in macro, finance, marketing and monetary economics. …
Persistent link: https://www.econbiz.de/10012611511
of point and density forecasting. The relative accuracy is higher when the full distribution is predicted. We also …
Persistent link: https://www.econbiz.de/10011739584
forecasting daily electricity prices in two of the main European markets, Germany and Italy. We do that by means of mixed …-frequency models, introducing a Bayesian approach to reverse unrestricted MIDAS models (RU-MIDAS). We study the forecasting accuracy …
Persistent link: https://www.econbiz.de/10012142094
This paper examines the predictive power of weather for electricity prices in day-ahead markets in real time. We find that next-day weather forecasts improve the forecast accuracy of day-ahead electricity prices substantially, suggesting that weather forecasts can price the weather premium....
Persistent link: https://www.econbiz.de/10012143688
from the weather forecasting literature known as `ensemble modelling'. In this approach, uncertainty about model … provide two examples of this modelling strategy: (i) forecasting inflation with a disaggregate ensemble; and (ii) forecasting …
Persistent link: https://www.econbiz.de/10012143720
volatility specifications, in terms of point forecasting to some degree and density forecasting to a greater degree. …
Persistent link: https://www.econbiz.de/10012143797
-of-sample forecasting experiment. Our results show that exploiting the informational content in a common global business cycle factor … improves forecasting accuracy in terms of both point and density forecast evaluation across a large panel of countries. In line … earlier in the evaluation sample. However, this time is different also in other respects. On longer forecasting horizons the …
Persistent link: https://www.econbiz.de/10012143861