不完全合同框架下公私合作制的创新激励——基于公共服务供给的社会福利创新条件分析

公私合作制作为一种有别于传统模式的公共服务供给机制,将基础设施项目的建设和运营同时交由一个公私合作制联合体负责.文章基于不完全合同框架分析了公私合作制更有利于激励基础设施项目建设及运营中增进公共服务供给的社会福利的创新的条件,并得出建设创新对于运营收益的外部性,创新的社会价值与经济价值之间的一致性,以及公共部门和私人部门的创新能力对比是重要的影响因素.此外,文章还指出政府在建立公私合作制时必须考虑包括缔约成本及合同风险在内的其他权衡因素.

The Innovation Incentives of Public-Private Partnership under Incomplete Contracts:Analysis on Innovation Conditions of Social Welfare Based on Public Services Supply

Being as a mechanism of public services supply different from the traditional modes,the public-private partnership makes a PPP combination responsible for the construction and operation of infrastructure projects.Under incomplete contracts,the paper analyzes the innovation conditions of social welfare in the public-private partnership which are helpful to increase public services supply.It indicates that the positive externality of the construction innovation on the operations revenue,the consistency of soc...