中文
Systematic tail beta and hedge of the market crash risk: based on a “safety-first” portfolio selection equilibrium model with the crash risk
LING Aifan, ZHU Jialei, TANG Le, JIANG Chonghui
Operations Research Transactions . 2022, (4): 43 -63 .  DOI: 10.15960/j.cnki.issn.1007-6093.2022.04.004