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Portfolio construction based on implied correlation information and value at risk
Rogel-Salazar, Jesús; Tella, Roberto - In: EconoQuantum : Revista de Economía y Negocios 12 (2015) 1, pp. 125-144
Persistent link: https://www.econbiz.de/10011558686
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Machine Learning for Corporate Default Risk : Multi-Period Prediction, Frailty Correlation, Loan Portfolios, and Tail Probabilities
Sigrist, Fabio; Leuenberger, Nicola - 2021
tails of portfolio losses compared to both a linear frailty model and machine learning methods ignoring frailty correlation …
Persistent link: https://www.econbiz.de/10013324358
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Measuring financial risk and portfolio optimization with a non-Gaussian multivariate model
Kim, Young Shin; Giacometti, Rosella; Račev, Svetlozar T. - 2012
In this paper, we propose a multivariate market model with returns assumed to follow a multivariate normal tempered stable distribution. This distribution, defined by a mixture of the multivariate normal distribution and the tempered stable subordinator, is consistent with two stylized facts...
Persistent link: https://www.econbiz.de/10009576319
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The dynamic Black-Litterman approach to asset allocation
Harris, Richard D. F.; Stoja, Evarist; Tan, Linzhi - 2016
Persistent link: https://www.econbiz.de/10011480647
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Multivariate dynamic Copula models : parameter estimation and forecast evaluation
Aepli, Matthias Daniel; Frauendorfer, Karl; Füss, Roland; … - 2015 - This version: June 2015
dynamic conditional correlation model (DCC) to multivariate elliptical copulas. The most suitable dynamic dependence model in …
Persistent link: https://www.econbiz.de/10011344180
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A multivariate volatility vine copula model
Brechmann, E. C.; Heiden, M.; Okhrin, Y. - In: Econometric reviews 37 (2018) 1/5, pp. 281-308
Persistent link: https://www.econbiz.de/10012038690
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Modeling the dependence structures of financial assets through the Copula Quantile-on-Quantile approach
Sim, Nicholas - In: International review of financial analysis 48 (2016), pp. 31-45
Persistent link: https://www.econbiz.de/10011624367
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Forecasting Value at Risk and expected shortfall of foreign exchange rate volatility of major African currencies via GARCH and dynamic conditional correlation analysis
Afuecheta, Emmanuel; Okorie, Idika E.; Nadarajah, Saralees - In: Computational economics 63 (2024) 1, pp. 271-304
Persistent link: https://www.econbiz.de/10014472109
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Backtesting expected shortfall : evidence from European securitized real estate
Almudhaf, Fahad - In: Applied economics letters 25 (2018) 3, pp. 176-182
Persistent link: https://www.econbiz.de/10011853830