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Conditional value-at-risk forecasts of an optimal foreign currency portfolio

Kim, Dongwhan; Kang, Kyu Ho - In: International journal of forecasting 37 (2021) 2, pp. 838-861

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The time-varying effects of permanent and transistory shocks to real output

Keating, John William; Valcarcel, Victor J. - In: Macroeconomic dynamics 19 (2015) 3, pp. 477-507

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Fat-tails in VAR models

Chiu, Ching Wai Jeremy; Mumtaz, Haroon; Pinter, Gabor - 2014

volatility and Student-t disturbances outperforms restricted alternatives that feature either attributes. The VAR model with …

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Daily exchange rate behaviour and hedging of currency risk

Bos, Charles S.; Mahieu, Ronald J.; Dijk, Herman K. van - 2001

methods. The effects ofseveral modelcharacteristics (unit roots, GARCH, stochastic volatility, heavy taileddisturbance …

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Robust inference in time-varying structural VAR models : the DC-cholesky multivariate stochastic volatility model

Hartwig, Benny - 2020

Cholesky multivariate stochastic volatility model. It establishes that systematically different dynamic restrictions are … divergent when volatility clusters idiosyncratically. It is illustrated that this property is important for empirical … indicate that conclusions may critically hinge on a selected ordering of variables. The dynamic correlation Cholesky …

Persistent link: https://www.econbiz.de/10012424283

Robust inference intime-varying structural VAR models : the DC-Cholesky multivariate stochasticvolatility model

Hartwig, Benny - 2020

Cholesky multivariate stochastic volatility model.It establishes that systematically different dynamic restrictions are imposed … divergent when volatility clusters idiosyncratically.It is illustrated that this property is important for empirical … indicate that conclusions may critically hinge on a selectedordering of variables. The dynamic correlation Cholesky …