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A semiparametric Bayesian approach to the analysis of financial time series with applications to value at risk estimation
Ausín, M. Concepción; Galeano, Pedro; Ghosh, Pulak - In: European journal of operational research : EJOR 232 (2014) 2, pp. 350-358
Persistent link: https://www.econbiz.de/10010224698
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Long-run wavelet-based correlation for financial time series
Conlon, Thomas; Cotter, John; Gençay, Ramazan - In: European journal of operational research : EJOR 271 (2018) 2, pp. 676-696
Persistent link: https://www.econbiz.de/10011890368
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Global minimum variance portfolio optimisation under some model risk : a robust regression-based approach
Maillet, Bertrand; Tokpavi, Sessi; Vaucher, Benoit - In: European journal of operational research : EJOR 244 (2015) 1, pp. 289-299
Persistent link: https://www.econbiz.de/10010531938
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A linearized value-at-risk model with transaction costs and short selling
Yu, Jing-Rung; Chiou, Wan-jiun Paul; Mu, Da-Ren - In: European journal of operational research : EJOR 247 (2015) 3, pp. 872-878
Persistent link: https://www.econbiz.de/10011386345
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Nested Conditional Value-at-Risk portfolio selection : a model with temporal dependence driven by market-index volatility
Staino, Alessandro; Russo, Emilio - In: European journal of operational research : EJOR 280 (2020) 2, pp. 741-753
Persistent link: https://www.econbiz.de/10012132469
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Estimating Value-at-Risk and Expected Shortfall using the intraday low and range data
Meng, Xiaochun; Taylor, James W. - In: European journal of operational research : EJOR 280 (2020) 1, pp. 191-202
Persistent link: https://www.econbiz.de/10012132379
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Non-Gaussian GARCH option pricing models and their diffusion limits
Badescu, Alexandru; Elliott, Robert J.; Ortega, Juan-Pablo - In: European journal of operational research : EJOR 247 (2015) 3, pp. 820-830
Persistent link: https://www.econbiz.de/10011386309
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An investigation of model risk in a market with jumps and stochastic volatility
Coqueret, Guillaume - In: European journal of operational research : EJOR 253 (2016) 3, pp. 648-658
Persistent link: https://www.econbiz.de/10011493990
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Clustering financial time series : new insights from an extended hidden Markov model
Dias, José G.; Vermunt, Jeroen K.; Ramos, Sofia B. - In: European journal of operational research : EJOR 243 (2015) 3, pp. 852-864
Persistent link: https://www.econbiz.de/10010513848
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Modeling and forecasting exchange rate volatility in time-frequency domain
Barunik, Jozef; Krehlik, Tomas; Vacha, Lukas - In: European journal of operational research : EJOR 251 (2016) 1, pp. 329-340
Persistent link: https://www.econbiz.de/10011446589