Items where Author is "Xu, Qi"

Jin, Minghui and North, Henry L. and Peng, Yan and Liu, Hangwei and liu, Bo and Pan, Ruiqing and Zhou, Yan and Zheng, Weigang and Liu, Kaiyu and Yang, Bo and Zhang, Lei and Xu, Qi and Elfekih, Samia and Montoya, Wendy Valencia and Walsh, Tom and Cui, Peng and Zhou, Yongfeng and Wilson, Kenneth and Jiggins, Chris and Wu, Kongming and Xiao, Yutao (2023) Adaptive evolution to the natural and anthropogenic environment in a global invasive crop pest, the cotton bollworm. The Innovation, 4 (4): 100454. ISSN 2666-6758

Li, Yifan and Nolte, Ingmar and Vasios, Michalis and Voev, Valeri and Xu, Qi (2022) Weighted Least Squares Realized Covariation Estimation. Journal of Banking and Finance, 137: 106420. ISSN 0378-4266

Nolte, Ingmar and Vasios, Michalis and Voev, Valeri and Xu, Qi (2019) A Least Squares Regression Realised Covariation Estimation. Working Paper. SSRN Working Paper.

Nolte, Ingmar and Xu, Qi (2015) The economic value of volatility timing with realized jumps. Journal of Empirical Finance, 34. pp. 45-59. ISSN 0927-5398