Showing 1 - 10 of 16
, including statistical misspecification, non-identification of deep parameters, substantive inadequacy, weak forecasting …
Persistent link: https://www.econbiz.de/10013355187
We study the non-linear causal relation between uncertainty-due-to-infectious-diseases and stock-bond correlation. To this end, we use high-frequency 1-min data to compute daily realized measures of correlation and jumps, and then, we employ a nonlinear Granger causality test with the use of...
Persistent link: https://www.econbiz.de/10012504028
using these models in an out-of-sample forecasting exercise compared with the forecasts obtained based on the usual linear …
Persistent link: https://www.econbiz.de/10010478989
-dimensional surfaces. We propose to extend their use to finance and, in particular, to forecasting yield curves. We present the results of … Kriging method based on the anisotropic variogram. Furthermore, a comparison with other recent methods for forecasting yield … competitive with the other forecasting models considered. …
Persistent link: https://www.econbiz.de/10011411696
selection of forecasting models to tackle their common data features yet distinct problems. …
Persistent link: https://www.econbiz.de/10012804940
We propose a simple and reproducible methodology to create a single equation forecasting model (SEFM) for low …-frequency macroeconomic variables. Our methodology is illustrated by forecasting annual real GDP growth rates for 52 African countries, where … methodology quickly arrives at a reasonably small forecasting model per country. Compared with benchmark models, the single …
Persistent link: https://www.econbiz.de/10012804954
We investigate the marginal predictive content of small versus large jump variation, when forecasting one …
Persistent link: https://www.econbiz.de/10012265498
volatility information improves the day volatility estimation. The results indicate a forecasting improvement using bivariate …
Persistent link: https://www.econbiz.de/10012160811
We investigate forecasting in models that condition on variables for which future values are unknown. We consider the … simulation experiment. The results show that the trade-off for selecting variables in forecasting models in a stationary world …
Persistent link: https://www.econbiz.de/10012593995
improves the forecasting of the aggregated series compared to using the aggregated series alone. We used econometric techniques …-horizon Superior Predictive Ability (uSPA) tests, used to select the best forecasting model by combining different horizons. Our sample … forecasting horizons that are more than one month ahead using the mean square error, and the aggregated ETS has better forecasting …
Persistent link: https://www.econbiz.de/10013355068