摘要
次贷危机告诫人们,对于项目整个生命周期过程,投资商拥有退出项目权利具有重要意义。针对已有双寡头博弈模型文献中未考虑退出情况的不足,假定项目的投资与经营成本不对称,提出了更具现实意义的可退出的不对称双寡头投资博弈模型,给出了不同情况下两投资商的进入与退出最优转换策略,最后结合案例进行计算得出最优转换点数值解,分析了经营成本、价格波动率、垄断优势水平和退出成本因素对前者的影响。
In the project investment decision-making process, investors have the right not only to enter the project but also to withdraw from the project. We assume that the project investment and the operating costs are asymmetric, propose a more practical investment model of asymmetric duopoly game model with exit, and give the optimal conversion point. We analyze the impact of operating costs, price volatility, the level of monopoly advantages, exit costs and other factors on the conversion points.
出处
《中国管理科学》
CSSCI
北大核心
2010年第1期52-57,共6页
Chinese Journal of Management Science
关键词
管理科学
投资策略
期权博弈
可退出
management science
investment strategy
option game
exit option
