Showing 1 - 8 of 8
This paper analyzes the forecasting performance of an open economy DSGE model, estimated with Bayesian methods, for the … likelihood and two different Bayesian approaches, and traditional benchmark models, e.g. the random walk. The accuracy of point … present. We also critically examine the role of Bayesian model probabilities and other frequently used low …
Persistent link: https://www.econbiz.de/10005649034
on the short run dynamics with a resulting prior which only depends on a few hyperparameters and is therefore easily …
Persistent link: https://www.econbiz.de/10005190804
modelled as functions of the covariates. Inference is Bayesian and the computation is carried out using Markov chain Monte …
Persistent link: https://www.econbiz.de/10008469620
prevents overfitting and makes it feasible to fit high-dimensional nonparametric surfaces. We use Bayesian inference and Markov …
Persistent link: https://www.econbiz.de/10005649083
We consider a Bayesian Model Averaging approach for the purpose of forecasting Swedish consumer price index inflation … these indicators in combination can give rise to. The results, in terms of out-of-sample-performance, suggest that Bayesian …
Persistent link: https://www.econbiz.de/10005649094
estimated using a Bayesian approach via a highly efficient Markov Chain Monte Carlo (MCMC) algorithm with tailored proposals and …
Persistent link: https://www.econbiz.de/10010818846
challenge from a methodological perspective, especially within the common value framework. We develop a Bayesian analysis of the … valuations using a hierarchical Gamma model. We use a Bayesian variable selection algorithm that simultaneously samples the … demonstrated that the Bayesian algorithm is very efficient and that the approximation error in the bid function has virtually no …
Persistent link: https://www.econbiz.de/10008577411
Smooth mixtures, i.e. mixture models with covariate-dependent mixing weights, are very useful flexible models for conditional densities. Previous work shows that using too simple mixture components for modeling heteroscedastic and/or heavy tailed data can give a poor fit, even with a large...
Persistent link: https://www.econbiz.de/10008671765