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We use factor augmented vector autoregressive models with time-varying coefficients and stochastic volatility to construct a financial conditions index that can accurately track expectations about growth in key US macroeconomic variables. Time-variation in the models׳ parameters allows for the...
Persistent link: https://www.econbiz.de/10011048625
-of-sample forecasting, and accuracy in the estimation of impulse response functions. …
Persistent link: https://www.econbiz.de/10011083403
Persistent link: https://www.econbiz.de/10012303895
We propose to model endogeneity bias using prior distributions of moment conditions. The estimator can be obtained both as a method-of-moments estimator and in a Ridge penalized regression framework. We show the estimator’s relation to a Bayesian estimator.
Persistent link: https://www.econbiz.de/10010729448
forecasting accuracy and then perform a structural exercise focused on the effect of a monetary policy shock on the macroeconomy …. Results show that BVARs estimated on the basis of hundred variables perform well in forecasting and are suitable for …
Persistent link: https://www.econbiz.de/10005666834
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 for US time series with the …. Specifically, we focus on classical reduced rank regression, a two-step procedure that applies, in turn, shrinkage and reduced rank …
Persistent link: https://www.econbiz.de/10008528528
The estimation of large Vector Autoregressions with stochastic volatility using standard methods is computationally very demanding. In this paper we propose to model conditional volatilities as driven by a single common unobserved factor. This is justified by the observation that the pattern of...
Persistent link: https://www.econbiz.de/10011083279
In this paper we discuss how the forecasting performance of Bayesian VARs is affected by a number of specification … lag length and of both; compare alternative approaches to h-step ahead forecasting (direct, iterated and pseudo …-iterated); discuss the treatment of the error variance and of cross-variable shrinkage; and address a set of additional issues, including …
Persistent link: https://www.econbiz.de/10008854551
In this paper, we develop methods for estimation and forecasting in large time-varying parameter vector autoregressive … dimension can change over time. For instance, we can have a large TVP-VAR as the forecasting model at some points in time, but a …, the parameter(s) of the shrinkage priors commonly-used with large VARs. These extensions are operationalized through the …
Persistent link: https://www.econbiz.de/10011052255
Standard VAR and Bayesian VAR models are proven to be reliable tools for modeling and forecasting, yet they are still … specifications of the VAR and BVAR models for the IP and Euribor series provide with better forecasting performance. Interestingly …
Persistent link: https://www.econbiz.de/10011048862