Showing 8,291 - 8,300 of 8,319
Forecast models with large cross-sections are often subject to overparameterization leading to unstable parameter estimates and hence inaccurate forecasts. Recent articles suggest that a large Bayesian vector autoregression (BVAR) with sufficient prior information dominates competing approaches....
Persistent link: https://www.econbiz.de/10010342246
World economies, and especially European ones, have become strongly interconnected in the last decades and a joint modelling is required. We propose here the use of Copulas to build flexible multivariate distributions, since they allow for a rich dependence structure and more flexible marginal...
Persistent link: https://www.econbiz.de/10010343909
INFORGE is a German interindustry forecasting model, that is based on the INFORUM philosophy. It has been used in a …
Persistent link: https://www.econbiz.de/10010346887
This paper uses an estimated open economy DSGE model to examine if constant interest forecasts one and two years ahead can be regarded as modest policy interventions during the period 1993Q4-2002Q4. An intervention is here defined to be modest if it does not trigger the agents to revise their...
Persistent link: https://www.econbiz.de/10011583556
This paper analyzes the forecasting performance of an open economy DSGE model, estimated with Bayesian methods, for the … forecasting models such as vector autoregressions (VAR) and vector error correction models (VECM), estimated both by maximum …-dimensional summaries, e.g. the log determinant statistic, as measures of overall forecasting performance. …
Persistent link: https://www.econbiz.de/10011584035
historical by nature such as different GARCH models. I find that implied volatility has predictive power in forecasting future …
Persistent link: https://www.econbiz.de/10011584558
Vector autoregressions have steadily gained in popularity since their introduction in econometrics 25 years ago. A drawback of the otherwise fairly well developed methodology is the inability to incorporate prior beliefs regarding the system's steady state in a satisfactory way. Such prior...
Persistent link: https://www.econbiz.de/10011585058
In this paper we evaluate the out of sample forecasting performance of a large number of models belonging to a popular …
Persistent link: https://www.econbiz.de/10011585089
There are many indications that formal methods are not used to their full potential by central banks today. In this paper we demonstrate how BVAR and DSGE models can be used to shed light on questions that policy makers deal with in practice using data from Sweden. We compare the forecast...
Persistent link: https://www.econbiz.de/10011585648
In this paper we investigate crude oil and products price dynamics. We present a comparison among ten price series of crude oils and fourteen price series of petroleum products, considering four distinct market areas (Mediterranean, North Western Europe, Latin America and North America) over the...
Persistent link: https://www.econbiz.de/10011592760