2 papers
nlin.AO2026
Coevolutionary dynamics of cooperation, risk, and cost in collective risk games
Lichen Wang, Shijia Hua, Yuyuan Liu +3
Addressing both natural and societal challenges requires collective cooperation. Studies on collective-risk social dilemmas have shown that individual decisions are influenced by t…
q-fin.RM2025
Strategic competition in informal risk sharing mechanism versus collective index insurance
Lichen Wang, Shijia Hua, Yuyuan Liu +4
The frequent occurrence of natural disasters has posed significant challenges to society, necessitating the urgent development of effective risk management strategies. From the ear…