Showing 1 - 10 of 55
No, not really. Responding to lingering concerns about the reliability of SVARs, Christiano et al (NBER Macro Annual, 2006, "CEV") propose to combine OLS estimates of a VAR with a spectral estimate of long-run variance. In principle, this could help alleviate specification problems of SVARs in...
Persistent link: https://www.econbiz.de/10011430075
This paper conducts an extensive forecasting study on 13,118 time series measuring Swiss goods exports, grouped …
Persistent link: https://www.econbiz.de/10012058388
forecasting experiment is based on a novel big macroeconomic dataset (FRED-QD) comprising over 200 quarterly indicators for almost …
Persistent link: https://www.econbiz.de/10012117679
We outline a dynamic stochastic general equilibrium (DSGE) model with trend extrapo-lation in asset pricing that we fit to quarterly U.S. macroeconomic time series with Baye-sian techniques. To be more precise, we modify the DSGE model in Smets and Wouters (2007) by incorporating asset traders...
Persistent link: https://www.econbiz.de/10010321374
forecasting techniques, e.g. correlation forecasts based on historical values and on a dynamic conditional correlation (DCC) model … varied. We find that the applied volatility forecasting models have a strong influence on the expected net present value … distribution and on the probability of default. In contrast, correlation forecasting models play a minor role. Time resolution and …
Persistent link: https://www.econbiz.de/10010305715
forecasting model for another variable, and hence our use of terminology such as ?out-of-sample Granger causality? (see e …
Persistent link: https://www.econbiz.de/10010263216
We bring together some recent advances in the literature on vector autoregressive moving-average models creating a relatively simple specification and estimation strategy for the cointegrated case. We show that in the cointegrated case with fixed initial values there exists a so-called final...
Persistent link: https://www.econbiz.de/10010316827
Models based on economic theory have serious problems at forecasting exchange rates better than simple univariate … forecasting. In addition, we adopt a driftless random walk prior, so that cross-dynamics matter for forecasting only if there is …
Persistent link: https://www.econbiz.de/10010280768
This study examines the evolution of econometric research in business cycle analysis during the 1960-90 period. It shows how the research was dominated by an assimilation of the tradition of NBER business cycle analysis by the Haavelmo-Cowles Commission approach, catalysed by time-series...
Persistent link: https://www.econbiz.de/10010280775
In this chapter we discuss model selection and predictive accuracy tests in the context of parameter and model uncertainty under recursive and rolling estimation schemes. We begin by summarizing some recent theoretical findings, with particular emphasis on the construction of valid bootstrap...
Persistent link: https://www.econbiz.de/10010282865