在等级相关的期望效用框架下以及一个特殊扭曲概率函数的基础上,进一步研究CR(greater central riskiness)随机占优的刻画特征,以及它对于资产选择问题的现实含义。尤其研究了这一类特殊的扭曲概率函数,证明在CR随机占优和在一阶随机占...在等级相关的期望效用框架下以及一个特殊扭曲概率函数的基础上,进一步研究CR(greater central riskiness)随机占优的刻画特征,以及它对于资产选择问题的现实含义。尤其研究了这一类特殊的扭曲概率函数,证明在CR随机占优和在一阶随机占优条件下的意义,当风险资产的概率分布变得更糟,具有RDEU偏好的投资者将会减少在风险资产上的投资。展开更多
Fans’customer behavior is highly susceptible to emotions.Emotions play an important role in the interaction of consumers and objects of interest in the fan economy.Based on the bounded rationality hypothesis of game ...Fans’customer behavior is highly susceptible to emotions.Emotions play an important role in the interaction of consumers and objects of interest in the fan economy.Based on the bounded rationality hypothesis of game participants,the game model is constructed by using the emotional function.On this basis,we used the dynamic system theory to dynamically replicate the equations of the general 2×2“Eagle Pigeon”evolutionary game,analyzed the behavior of both sides in the evolution,and got the equilibrium point between the two sides of the game to explain the mechanism of influence of emotions on customer behavior in fan economy.展开更多
文摘在等级相关的期望效用框架下以及一个特殊扭曲概率函数的基础上,进一步研究CR(greater central riskiness)随机占优的刻画特征,以及它对于资产选择问题的现实含义。尤其研究了这一类特殊的扭曲概率函数,证明在CR随机占优和在一阶随机占优条件下的意义,当风险资产的概率分布变得更糟,具有RDEU偏好的投资者将会减少在风险资产上的投资。
基金National Natural Science Foundation of China(72072020,71672020)Southwest University for Nationalities Funded by the Special Fund Project for Fundamental Research Funds for Central Universities and Colleges,(2021SYB10).
文摘Fans’customer behavior is highly susceptible to emotions.Emotions play an important role in the interaction of consumers and objects of interest in the fan economy.Based on the bounded rationality hypothesis of game participants,the game model is constructed by using the emotional function.On this basis,we used the dynamic system theory to dynamically replicate the equations of the general 2×2“Eagle Pigeon”evolutionary game,analyzed the behavior of both sides in the evolution,and got the equilibrium point between the two sides of the game to explain the mechanism of influence of emotions on customer behavior in fan economy.