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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/10010325710
We study the implications of the value at risk concept for the bank's optimum amount of equity capital under credit risk. The market value of loans is risky and lognormally distributed. We show that the required equity capital depends upon managerial and market factors. Furthermore, the bank's...
Persistent link: https://www.econbiz.de/10010305454
Persistent link: https://www.econbiz.de/10012503184
extreme value theory. The out-of-sample forecasting performance of our methods turns out to be clearly superior to different …
Persistent link: https://www.econbiz.de/10010270817
under the Basel Accord: A Bayesian approach to forecasting value-at-risk of VIX futures, fast clustering of GARCH processes … dynamics of BRICS's country risk ratings and domestic stock markets, U.S. stock market and oil price, forecasting value …-at-risk with a duration-based POT method, and extreme market risk and extreme value theory. …
Persistent link: https://www.econbiz.de/10010326135
of volatility risk in stock and index returns, where we characterize volatility risk by the extent to which forecasting …
Persistent link: https://www.econbiz.de/10010326350
[...] The objective of this study is to analyse - relying on 2006 data - FX settlement risk that may arise in the domestic banking system under its current operations, and to chart the changes which took place after 2000, covering improvements and, if necessary, formulating (new) recommendations...
Persistent link: https://www.econbiz.de/10010322397
A strategically minded CFO will realize that strategic corporate risk management is about finding the right balance between risk prevention and proactive value generation. Efficient risk and performance management requires adequate assessment of risk and risk exposures on the one hand and...
Persistent link: https://www.econbiz.de/10010320401
This paper considers efficient estimation of copula-based semiparametric strictly stationary Markov models. These models are characterized by nonparametric invariant distributions and parametric copula functions; where the copulas capture all scale-free temporal dependence and tail dependence of...
Persistent link: https://www.econbiz.de/10010288444
Financial risk control has always been challenging and becomes now an even harder problem as joint extreme events occur more frequently. For decision makers and government regulators, it is therefore important to obtain accurate information on the interdependency of risk factors. Given a...
Persistent link: https://www.econbiz.de/10010281552