Narrow search
Showing 1 - 10 of 126
Cover Image
A statistical analysis of global economies using time varying copulas
Afuecheta, Emmanuel; Nadarajah, Saralees; Chan, Stephen - In: Computational economics 58 (2021) 4, pp. 1167-1194
Persistent link: https://www.econbiz.de/10012697904
Cover Image
Maximum likelihood estimation methods for Copula models
Zhang, Jinyu; Gao, Kang; Li, Yong; Zhang, Qiaosen - In: Computational economics 60 (2022) 1, pp. 99-124
Persistent link: https://www.econbiz.de/10013262501
Cover Image
Robust portfolio optimization based on semi-parametric ARMA-TGARCH-EVT model with mixed copula using WCVaR
Deng, Xue; Liang, Ying - In: Computational economics 61 (2023) 1, pp. 267-294
Persistent link: https://www.econbiz.de/10014228426
Cover Image
Portfolio selection using multivariate semiparametric estimators and a copula PCA-based approach
Kouaissah, Noureddine; Ortobelli Lozza, Sergio; … - In: Computational economics 60 (2022) 3, pp. 833-859
Persistent link: https://www.econbiz.de/10013380843
Cover Image
A new approach for firm value and default probability estimation beyond Merton models
De Giuli, Maria Elena; Prienau, Karl; Maggi, Mario … - In: Computational economics 31 (2008) 2, pp. 161-180
Persistent link: https://www.econbiz.de/10003685972
Cover Image
Evaluating the default risk of bond portfolios with extreme value theory
Ma, Yong; Zhang, Zhengjun; Zhang, Weiguo; Xu, Weidong - In: Computational economics 45 (2015) 4, pp. 647-668
Persistent link: https://www.econbiz.de/10011440981
Cover Image
Dependence and systemic risk analysis between S&P 500 index and sector indexes : a conditional value-at-risk approach
Jiao, Shoukun; Ye, Wuyi - In: Computational economics 59 (2022) 3, pp. 1203-1229
Persistent link: https://www.econbiz.de/10013169244
Cover Image
Forecasting volatility for an optimal portfolio with stylized facts using copulas
Karmous, Aida; Boubaker, Heni; Belkacem, Lotfi - In: Computational economics 58 (2021) 2, pp. 461-482
Persistent link: https://www.econbiz.de/10012615046
Cover Image
A new dynamic mixture copula mechanism to examine the nonlinear and asymmetric tail dependence between stock and exchange rate returns
Chang, Kuang-Liang - In: Computational economics 58 (2021) 4, pp. 965-999
Persistent link: https://www.econbiz.de/10012697775
Cover Image
Analyzing contagion effect in markets during financial crisis using stochastic autoregressive canonical vine model
Goel, Anubha; Mehra, Aparna - In: Computational economics 53 (2019) 3, pp. 921-950
Persistent link: https://www.econbiz.de/10012135103