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Matrix Box-Cox models for multivariate realized volatility

Weigand, Roland - 2014

We propose exible models for multivariate realized volatility dynamics which involve generalizations of the Box … covariance matrix eigenvalues, while for the Box-Cox dynamic correlation (BC-DC) specification the variances are transformed …

Persistent link: https://www.econbiz.de/10010344500

Multivariate stochastic volatility models based on generalized Fisher transformation

Chen, Han; Fei, Yijie; Yu, Jun - 2023

Persistent link: https://www.econbiz.de/10014329798

A investigation into share prices' conditional heteroscedasticity and non-symmetrical model in the context of South Africa, Nigeria, and Egypt

Ejaz, Abdullah; Polak, Petr; Imran, Zulfiqar Ali - In: Management : journal of contemporary management issues 26 (2021) 1, pp. 189-200

Persistent link: https://www.econbiz.de/10012659646

Qiao, Xiao; Wang, Yongning - In: Journal of risk 23 (2021) 5, pp. 25-54

Persistent link: https://www.econbiz.de/10012630868

Linear time-varying regression with copula-DCC-asymmetric-GARCH models for volatility : the co-movement between industrial electricity demand and financial factors

Kim, Yunsun; Hwang, Sun Young; Kim, Jong-Min; Kim, Sahm - In: Applied economics 55 (2023) 3, pp. 255-272

Persistent link: https://www.econbiz.de/10013494421

A novel estimation of time-varying quantile correlation for financial contagion detection

Ye, Wuyi; Li, Mingge; Wu, Yuehua - In: The North American journal of economics and finance : a … 63 (2022), pp. 1-24

Persistent link: https://www.econbiz.de/10014225731

A joint model for the term structure of interest rates and realized volatility

Hansen, Anne Lundgaard - In: Journal of financial econometrics 21 (2023) 4, pp. 1196-1227

Persistent link: https://www.econbiz.de/10014391449

Multivariate rotated ARCH models

Noureldin, Diaa; Shephard, Neil G.; Sheppard, Kevin - In: Journal of econometrics 179 (2014) 1, pp. 16-30

Persistent link: https://www.econbiz.de/10010258286

Conditional correlation models of autoregressive conditional heteroscedasticity with nonstationary GARCH equations

Amado, Cristina; Teräsvirta, Timo - In: Journal of business & economic statistics : JBES ; a … 32 (2014) 1, pp. 69-87

Persistent link: https://www.econbiz.de/10010380478

Spillover effects between US and major European stock markets

Al-Zeaud, Hussein Ali - In: American journal of finance and accounting 3 (2013/14) 2/4, pp. 172-184

Persistent link: https://www.econbiz.de/10010403630