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We present an accurate and efficient method for Bayesian forecasting of two financial risk measures, Value-at-Risk and …-year-ahead. The latter has recently attracted considerable attention due to the different properties of short term risk and long run … risk. The key insight behind our importance sampling based approach is the sequential construction of marginal and …
Persistent link: https://www.econbiz.de/10011979983
To gain insights in the current status of the economy, macroeconomic time series are often decomposed into trend, cycle and irregular components. This can be done by nonparametric band-pass filtering methods in the frequency domain or by model-based decompositions based on autoregressive moving...
Persistent link: https://www.econbiz.de/10014062862
Persistent link: https://www.econbiz.de/10003248138
We present an accurate and efficient method for Bayesian forecasting of two financial risk measures, Value-at-Risk and …-year-ahead. The latter has recently attracted considerable attention due to the different properties of short term risk and long run … risk. The key insight behind our importance sampling based approach is the sequential construction of marginal and …
Persistent link: https://www.econbiz.de/10012891913
This paper investigates business cycle relations among different economies in the Euro area. Cyclical dynamics are explicitly modelled as part of a time series model. We introduce mechanisms that allow for increasing or diminishing phase shifts and for time-varying association patterns in...
Persistent link: https://www.econbiz.de/10014079571
assessed. We propose a novel framework to assessfinancial system risk. Using a dynamic factor framework based on state …-space methods, we model latent macro-financial and credit risk components for a large data setcomprising the U.S., the EU-27 area … risk conditions can significantly and persistently de-couplefrom macro-financial fundamentals. Such decoupling can serve as …
Persistent link: https://www.econbiz.de/10011382067
application is accurate prediction of financial risk measures, where the area of interest is the left tail of the predictive … introduced to further decrease the numerical standard errors of the Value-at-Risk and Expected Shortfall estimators. The third …
Persistent link: https://www.econbiz.de/10012214294
Persistent link: https://www.econbiz.de/10012482776
application is accurate prediction of financial risk measures, where the area of interest is the left tail of the predictive … introduced to further decrease the numerical standard errors of the Value-at-Risk and Expected Shortfall estimators. The third …
Persistent link: https://www.econbiz.de/10012057160
This paper considers spot variance path estimation from datasets of intraday high frequency asset prices in the presence of diurnal variance patterns, jumps, leverage effects and microstructure noise. We rely on parametric and nonparametric methods. The estimated spot variance path can be used...
Persistent link: https://www.econbiz.de/10010325674