基础设施项目融资担保费率灰色博弈模型

发布时间：2018-03-26 05:06

本文选题：项目融资　切入点：工程担保　出处：《土木工程与管理学报》2017年03期

【摘要】：基础设施项目合理的融资担保费率估算模型对项目的成功具有重要意义。分析了影响项目融资担保费率的因素,通过纳什讨价还价模型模拟了项目融资担保费率的博弈过程,然后结合灰色理论,把支付函数中的灰色信息灰数化,从而提高模型的可计算性,并得出了博弈双方的灰色担保费率支付函数。通过多回合博弈,最后数值模拟显示,双方的可接受担保费率区间随博弈进程的进行而收敛,并在博弈进行到第四阶段时,该讨价还价博弈结束,得出了双方都能接受的基础设施项目融资担保均衡费率。经验证,这种简化计算的担保费率博弈模型不仅提高了项目融资担保费率估算的效率,也为类似的价格谈判提供了一种新的定价方法。
[Abstract]:The reasonable financing guarantee rate estimation model of infrastructure project is of great significance to the success of the project. This paper analyzes the factors influencing the project financing guarantee rate, and simulates the game process of the project financing guarantee rate by Nash bargaining model. Then the grey information in the payment function is transformed into grey information by combining the grey theory, and the computability of the model is improved, and the grey guarantee rate payment function of both sides of the game is obtained. Through the multi-round game, the final numerical simulation shows that, The range of acceptable guarantee rates of both sides converges with the progress of the game process, and when the game is carried out to the fourth stage, the bargaining game ends, and the mutually acceptable equilibrium rate of financing guarantee for infrastructure projects is obtained. This simplified game model not only improves the efficiency of project financing guarantee rate estimation, but also provides a new pricing method for similar price negotiation.
【作者单位】：青岛理工大学管理学院;
【基金】：国家自然科学基金(71471094) 山东省自然科学基金(ZR2011GL021) 山东省高等学校人文社科规划项目(J10WG60)
【分类号】：F299.24;F832.39

【相似文献】