共 50 条
Forecasting Bitcoin realized volatility by measuring the spillover effect among cryptocurrencies
被引:14
|作者:
Qiu, Yue
[1
]
Wang, Yifan
[2
]
Xie, Tian
[2
]
机构:
[1] Shanghai Univ Int Business & Econ, Finance Sch, Shanghai, Peoples R China
[2] Shanghai Univ Finance & Econ, Coll Business, Rm 413, Shanghai 200433, Peoples R China
关键词:
Bitcoin;
Volatility forecasting;
Heterogeneous autoregression;
Common correlated effect;
RETURN;
ERROR;
D O I:
10.1016/j.econlet.2021.110092
中图分类号:
F [经济];
学科分类号:
02 ;
摘要:
This paper studies whether the volatility spillover effect among cryptocurrencies matters for forecasting Bitcoin realized volatility. Our results show that Bitcoin volatility models considering the linkage effect have better in-sample explanatory power and significantly improve the performance for short-term forecasts. (C) 2021 Elsevier B.V. All rights reserved.
引用
收藏
页数:5
相关论文