Time and frequency dynamics of connectedness and hedging performance in global stock markets: Bitcoin versus conventional hedges[J] RESEARCH IN INTERNATIONAL BUSINESS AND FINANCE 2021(58) Wang, Peijin Zhang, Hongwei Yang, Cai Guo, Yaoqi
Information spillover effects from media coverage to the crude oil, gold, and Bitcoin markets during the COVID-19 pandemic: Evidence from the time and frequency domains[J] INTERNATIONAL REVIEW OF ECONOMICS & FINANCE 2022(78) Zhang, Hongwei Hong, Huojun Guo, Yaoqi Yang, Cai
Is Bitcoin a better hedging and safe-haven investment than traditional assets against currencies? Evidence from the time-frequency domain approach[J] NORTH AMERICAN JOURNAL OF ECONOMICS AND FINANCE 2022(62) Yang, Cai Wang, Xinyi Gao, Wang
