Showing 1 - 10 of 482
Financial decision makers often consider the information in currency option valuations when making assessments about future exchange rates. The purpose of this paper is to systematically assess the quality of option based volatility, interval and density forecasts. We use a unique dataset...
Persistent link: https://www.econbiz.de/10011604412
Economic policy makers, international organisations and private-sector forecasters commonly use short-term forecasts of real GDP growth based on monthly indicators, such as industrial production, retail sales and confidence surveys. An assessment of the reliability of such tools and of the...
Persistent link: https://www.econbiz.de/10011604668
as a pseudo real time forecasting exercise, i.e. due account is taken of the pattern of available monthly variables over …
Persistent link: https://www.econbiz.de/10011605021
Indices (PMI) in anticipating US real economic activity. We conduct a fully-fledged real-time out-ofsample forecasting … forecasting GDP growth, while it performs quite poorly in anticipating industrial production growth. Combining the information …
Persistent link: https://www.econbiz.de/10011605500
We provide a versatile nowcasting toolbox that supports three model classes (dynamic factor models, large Bayesian VAR, bridge equations) and offers methods to manage data selection and adjust for Covid-19 observations. The toolbox aims at simplifying two key tasks: creating new nowcasting...
Persistent link: https://www.econbiz.de/10015199442
In this paper we develop a general framework to analyze state space models with timevarying system matrices where time variation is driven by the score of the conditional likelihood. We derive a new filter that allows for the simultaneous estimation of the state vector and of the time-varying...
Persistent link: https://www.econbiz.de/10012422031
This paper develops a Bayesian quantile regression model with time-varying parameters (TVPs) for forecasting in ation … risks. The proposed parametric methodology bridges the empirically established benefits of TVP regressions for forecasting … approach accessible and empirically relevant for forecasting, we derive an efficient Gibbs sampler by transforming the state …
Persistent link: https://www.econbiz.de/10012661628
forecasting processes within central banks and similar institutions, that require forecasts to be conditional on a set of … alternative to existing approaches to conditional density forecasting, notably Bayesian VARs, with considerable advantages in … terms of flexibility and additional insights that do not come at the cost of forecasting performance. …
Persistent link: https://www.econbiz.de/10012819038
provides valid intuition on the merits of each approach. The forecasting performance of the models is also assessed in the …
Persistent link: https://www.econbiz.de/10011604188
It is standard in applied work to select forecasting models by ranking candidate models by their prediction mean square …
Persistent link: https://www.econbiz.de/10011604260