Showing 1 - 10 of 74
explores various specifications of decompositions and various forecasting experiments. The result from these horse-races is … for richer forecasting specifications, the paper shows, using Bayesian model averaging techniques (BMA), that the …
Persistent link: https://www.econbiz.de/10005016264
and explanatory variables. The latent factors are modelled by stochastic processes. The idiosyncratic disturbances are … procedures for the estimation of the factors and parameter estimation by maximum likelihood and Bayesian methods. An illustration …
Persistent link: https://www.econbiz.de/10005137376
wholesale power markets have only recently been deregulated. We introduce the weather factor into well-known forecasting models …
Persistent link: https://www.econbiz.de/10005504905
We propose a new approach to deal with structural breaks in time series models. The key contribution is an alternative dynamic stochastic specification for the model parameters which describes potential breaks. After a break new parameter values are generated from a so-called baseline prior...
Persistent link: https://www.econbiz.de/10008838634
As both the natural level of output and the New Keynesian output gap cannot be observed in practice, there is quite some debate on the question how these variables look like in practice. Rather than taking the standard approach of using a time trend or the HP-filter to obtain estimates of these...
Persistent link: https://www.econbiz.de/10004987450
This paper discusses identification, specification, estimation and forecasting for a general class of periodic … formulations are introduced for exact maximum likelihood estimation, component estimation and forecasting. Identification issues …
Persistent link: https://www.econbiz.de/10005137026
forecasting the term structure of interest rates. As expected, I find that using more flexible models leads to a better in …
Persistent link: https://www.econbiz.de/10005137361
In this paper we present an exact maximum likelihood treatment for the estimation of a Stochastic Volatility in Mean (SVM) model based on Monte Carlo simulation methods. The SVM model incorporates the unobserved volatility as an explanatory variable in the mean equation. The same extension is...
Persistent link: https://www.econbiz.de/10005281817
daily squared returns and intradaily squared returns for forecasting horizons ranging from 1 to 10 days. For the daily …
Persistent link: https://www.econbiz.de/10005281987
We propose a novel econometric model for estimating and forecasting cross-sections of time-varying conditional default … using dynamic factors from a large panel of selected macroeconomic and financial data as well as common unobserved risk … factors. All factors are statistically and economically significant and together capture a large part of the time-variation in …
Persistent link: https://www.econbiz.de/10005144415