Research
Publication
Volatility forecasts by clustering: Applications for VaR estimation (joint with Peimin Chen, Chunchi Wu, Peng Liu, Interrnational Review of Finance and Economics, 2024, Vol.94, doi: https://doi.org/10.1016/j.iref.2024.05.034.)
Work in Progress
Network Portfolio and its Estimation under High-dimensionality (joint with Rui Ren, Wolfgang Karl Härdle, Wei Biao Wu, R&R)
Risk Premia in the Bitcoin Market (joint with Caio Almeida, Maria Grith, Ratmir Miftachov, working paper)
GEV-based Distance to Default (joint with Peimin Chen, Chunchi Wu, working paper)
Firms’ environmental performance and stock returns long-term volatility level and connectedness. Evidence from international comparison (joint with Gianluca Vagnani, Jinhuan Tian, Yan Dong, working paper)
Markov Dynamic Correlation (joint with Gianluca Vagnani, working paper)
Regime-Dependent Multi-Task Learning for Risk-Adjust Portfolio (joint with Junzo Watada, Yicheng Wei, working paper)