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An approximate dynamic factor model can substantially improve the reliability of real time output gap estimates. The model extracts a common component from macroeconomic indicators, which reduces errors in the gap due to data revisions. The model's ability to handle the unbalanced arrival of...
Persistent link: https://www.econbiz.de/10012143703
This paper uses a panel VAR (PVAR) approach to estimating, analysing and forecasting price dynamics in four different … can disentangle the role of unit labour costs and profit margins as the factors affecting price pressures on the supply …
Persistent link: https://www.econbiz.de/10011310799
We propose a new algorithm which allows easy estimation of Vector Autoregressions (VARs) featuring asymmetric priors and time varying volatilities, even when the cross sectional dimension of the system N is particularly large. The algorithm is based on a simple triangularisation which allows to...
Persistent link: https://www.econbiz.de/10011460766
Small or medium-scale VARs are commonly used in applied macroeconomics for forecasting and evaluating the shock … instability in a forecasting context. While none of the methods clearly emerges as best, some techniques turn out to be useful to … improve the forecasting performance. …
Persistent link: https://www.econbiz.de/10012143851
The paper addresses the issue of forecasting a large set of variables using multivariate models. In particular, we … propose three alternative reduced rank forecasting models and compare their predictive performance with the most promising …
Persistent link: https://www.econbiz.de/10010284099
factors, on the forecasting performance. Using US yield curve data, we find that both no-arbitrage and large info help in …This paper addresses the issue of forecasting the term structure. We provide a unified state-space modelling framework … forecasting but no model uniformly dominates the other. No-arbitrage models are more useful at shorter horizon for shorter …
Persistent link: https://www.econbiz.de/10010892123
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
Forecast combination has become popular in central banks as a means to improve forecasts and to alleviate the risk of selecting poor models. However, if a model suite is populated with many similar models, then the weight attached to other independent models may be lower than warranted by their...
Persistent link: https://www.econbiz.de/10012143724
the forecasting process. …
Persistent link: https://www.econbiz.de/10012143737
A recent study proposed by Westerlund (CCE in Panels with General Unknown Factors, Econometrics Journal, 21, 264 … thought before. Contrary to the usual stationarity assumption, common factors can in fact be much more general and not unit … unknown, similarly to unobserved stochastic factors. While very promising, these theoretical results concern only the pooled …
Persistent link: https://www.econbiz.de/10013208900