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Increased correlation among asset classes : Are volatility or jumps to blame, or both?
Aït-Sahalia, Yacine; Xiu, Dacheng - In: Journal of econometrics 194 (2016) 2, pp. 205-219
Persistent link: https://www.econbiz.de/10011705106
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Do option markets correctly price the probabilities of movement of the underlying asset?
Aït-Sahalia, Yacine; Wang, Yubo; Yared, Francis - In: Journal of econometrics 102 (2001) 1, pp. 67-110
Persistent link: https://www.econbiz.de/10001575286
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High-frequency factor models and regressions
Aït-Sahalia, Yacine; Kalnina, Ilze; Xiu, Dacheng - In: Journal of econometrics 216 (2020) 1, pp. 86-105
Persistent link: https://www.econbiz.de/10012439640
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Using principal component analysis to estimate a high dimensional factor model with high-frequency data
Aït-Sahalia, Yacine; Xiu, Dacheng - In: Journal of econometrics 201 (2017) 2, pp. 384-399
Persistent link: https://www.econbiz.de/10011920525