Showing 1 - 10 of 26
The use of large-dimensional factor models in forecasting has received much attention in the literature with the … model which is better suited for forecasting compared to the traditional principal components (PC) approach.We provide an … asymptotic analysis of the estimator and illustrate its merits empirically in a forecasting experiment based on US macroeconomic …
Persistent link: https://www.econbiz.de/10010851192
performs well in very general settings. Finally, we consider two applications: in the first one the goal is to forecast …
Persistent link: https://www.econbiz.de/10010851219
We study the simultaneous occurrence of long memory and nonlinear effects, such as parameter changes and threshold effects, in ARMA time series models and apply our modeling framework to daily realized volatility. Asymptotic theory for parameter estimation is developed and two model building...
Persistent link: https://www.econbiz.de/10010851244
-sample forecasting regressions. The predictive power of the model stays high at longer horizons. The estimated factors are strongly … compared to both autoregressive benchmarks and computational intensive forecast combination models. …
Persistent link: https://www.econbiz.de/10010851257
variable selection and estimation in one step. We evaluate the forecasting accuracy of these estimators for a large set of …
Persistent link: https://www.econbiz.de/10010851261
increases. The proposed estimation method, coupled with dynamic model averaging and selection, is adopted to forecast S&P500 …
Persistent link: https://www.econbiz.de/10010851262
Macroeconomic forecasting using factor models estimated by principal components has become a popular research topic … simply screen datasets prior to estimation and remove anomalous observations.We investigate whether forecasting performance … Carlo simulation studies. Finally, we apply our proposed estimator in a simulated real-time forecasting exercise to test its …
Persistent link: https://www.econbiz.de/10010851270
We examine sentiment variables as new predictors for US recessions. We combine sentiment variables with either classical recession predictors or with common factors based on a large panel of macroeconomic and ?nancial variables. Sentiment variables hold vast predictive power for US recessions in...
Persistent link: https://www.econbiz.de/10010851274
changes that are superior to various alternative forecast procedures based on lower frequency data. …
Persistent link: https://www.econbiz.de/10011118617
A two-stage forecasting approach for long memory time series is introduced. In the first step we estimate the … and yields good forecasting results. …
Persistent link: https://www.econbiz.de/10011099291