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distribution. As an empirical illustration, we use euro area data and compare the forecasting performance of the New Area …
Persistent link: https://www.econbiz.de/10011605581
The period of extraordinary volatility in euro area headline inflation starting in 2007 raised the question whether … provide more robust forecasts. We investigate this issue for forecasts from a range of short-term forecasting models. Our … for HICP headline inflation and HICP excluding food and energy. We investigate how forecast accuracy of the combination …
Persistent link: https://www.econbiz.de/10011606017
story-telling and policy analysis were in the forefront of applications since its inception, the forecasting perspective of … models are inferior in ex-ante forecasting a crisis. Surprisingly however, it turned out that not all but those models which … only detect the turning point of the Austrian business cycle early in 2008 but they also succeeded in forecasting the …
Persistent link: https://www.econbiz.de/10011630409
There has been increased interest in the use of "big data" when it comes to forecasting macroeconomic time series such … as private consumption or unemployment. However, applications on forecasting GDP are rather rare. In this paper we … incorporate Google search data into a Bridge Equation Model, a version of which usually belongs to the suite of forecasting models …
Persistent link: https://www.econbiz.de/10011667607
of floaters. In the first alternative simulation we assume a relatively high crude oil price equal to 100 USD (2010) per …4 with the higher oil price. In the second alternative simulation we explore the effects of opening the Barents Sea and …
Persistent link: https://www.econbiz.de/10011968602
data on the forecasting performance of the model is assessed. The Google data is found to yield modest improvements in … forecasting accuracy of the model. To the author’s knowledge, this is the first time the forecasting performance of the Google … mode of the posterior distribution of the hyperparameters, and this is found to improve the out-of-sample forecasting …
Persistent link: https://www.econbiz.de/10012037615
We propose a novel time-varying parameters mixed-frequency dynamic factor model which is integrated into a dynamic model averaging framework for macroeconomic nowcasting. Our suggested model can efficiently deal with the nature of the real-time data flow as well as parameter uncertainty and...
Persistent link: https://www.econbiz.de/10012120406
surface types. We finally show that our proposed model can also be effective in forecasting. We provide evidence that our … model significantly outperforms existing models in the forecasting of tennis match results. …
Persistent link: https://www.econbiz.de/10011819524
inflation for estimating an area-wide measure of the output gap. In the proposed multi-country framework we moreover allow for … the common euro area output gap component as a means to explaining movements in both output and inflation over time, the … an out-of-sample forecasting exercise, the paper shows that the proposed approach performs well as compared to other well …
Persistent link: https://www.econbiz.de/10011853263
To simultaneously consider mixed-frequency time series, their joint dynamics, and possible structural changes, we introduce a time-varying parameter mixed-frequency VAR. To keep our approach from becoming too complex, we implement time variation parsimoniously: only the intercepts and a common...
Persistent link: https://www.econbiz.de/10011904464