代建项目双层委托代理模型分析

深入分析代建项目中政府、代建单位、承包单位三者之间的博弈关系是代建制成功实施的基础.运用博弈论与信息经济学中的委托代理理论,针对专业代建单位参与的代建项目,考虑各参与方的风险态度,分析了代建项目中的双层委托代理关系,构建了相应的模型.通过模型分析认为,对代建单位固定报酬的设置应考虑代建单位的保留效应、政府设置的分成比例、承包商的努力成本系数、代建单位的努力成本系数等因素,分成激励政策应考虑代建单位的努力成本系数、承包单位的努力成本系数和努力效果系数;对承包单位固定报酬的设置应考虑承包商的保留效应、努力成本系数、努力效果系数、政府让出的分成比例等因素,分成激励政策应同时考虑政府让出的分成比例、努力效果系数以及努力成本系数等因素.

Double principal-agent model of agent system

The game relation between government,agent and contractor was a basis of the agent system.With a principal-agent model of the game theory and information economics,this article analyzed the double principal-agent relationship of construction agent project involving professional agent and designed a principal-agent model accordingly.The result shows that regular fee for agent should be set considering the factors of agent's reservation,share proportion,effort cost coefficients of agent and contractor etc.and...