Showing 1 - 10 of 19
We develop an easy-to-implement method for forecasting a stationary autoregressive fractionally integrated moving … rates illustrates the usefulness of our forecasting procedure. The empirical success of the HAR-RV model is explained, from …
Persistent link: https://www.econbiz.de/10010927723
changes in the dynamics of the series, for specifying models parsimoniously, and may be helpful in forecasting. We propose the …
Persistent link: https://www.econbiz.de/10011246294
– 2010 I exhaustively evaluate the forecasting properties of Bayesian shrinkage in regressions with many predictors. Results …
Persistent link: https://www.econbiz.de/10010610451
-term contracts and the new model achieves higher forecasting performance compared to a standard DCC model. …
Persistent link: https://www.econbiz.de/10010610461
In this paper, we forecast EU-area inflation with many predictors using time-varying parameter models. The facts that time-varying parameter models are parameter-rich and the time span of our data is relatively short motivate a desire for shrinkage. In constant coefficient regression models, the...
Persistent link: https://www.econbiz.de/10010610466
is assessed in forecasting three major macroeconomic time series of the UK economy. Databased restrictions of VAR … coefficients can help improve upon their unrestricted counterparts in forecasting, and in many cases they compare favorably to …
Persistent link: https://www.econbiz.de/10010610485
We assess the predictive accuracy of a large number of multivariate volatility models in terms of pricing options on the Dow Jones Industrial Average. We measure the value of model sophistication in terms of dollar losses by considering a set 248 multivariate models that differ in their...
Persistent link: https://www.econbiz.de/10010610494
This paper compares the performance of "aggregate" and "disaggregate" predictors in forecasting contemporaneously … aggregated vector ARMA processes. An aggregate predictor is built by forecasting directly the aggregate process, as it results … sufficient (not necessary) for the equality of mean squared errors. Finally, it is shown that the equality of forecasting …
Persistent link: https://www.econbiz.de/10008494373
We develop a methodology for using intra-annual data to forecast annual budget deficits. Our approach aims at improving the accuracy of the deficit forecasts, a relevant issue to policy makers in the Eurozone and at proposing a replicable methodology using at best public quantitative information...
Persistent link: https://www.econbiz.de/10005008353
approach,based on the S-estimation method, to construct forecasting models that are less sensitive to data contamination by … accuracy and sign predictability measures. We find that robust models tend to improve the forecasting accuracy of the AR and of …
Persistent link: https://www.econbiz.de/10005008478