摘要
责任分担障碍严重制约环境治理PPP项目的实施效率.基于文献梳理和深度访谈,应用扎根理论析出环境治理PPP项目责任分担障碍因素范畴.结合结构方程,以天津市双港垃圾焚烧发电项目为例,诊断分析各障碍因素作用大小及其路径.结果表明:责任分担障碍因素影响程度依次为利益诉求、风险感知、监督管理和合作意愿,其中,利益诉求是责任分担障碍症状的根本原因.关键障碍因素包括融资压力、投资回报、政府信用风险、补偿激励监管和履约信誉.笔者依据诊断结果设计环境治理PPP项目责任分担全景式保障策略,以实现项目的可持续发展.
The burden sharing obstacle seriously restricts the implementation efficiency of environmental governance PPP projects.Based on literature review and in-depth interview,the grounded theory is applied to identify the obstacles to environmental governance PPP project responsibility sharing.Combined with the structural equation,and also taking Tianjin Shuanggang Waste Incineration Power Generation project as an example,the role of each factor and the key obstacles were analyzed.The results showed that the influence degree of burden sharing barrier factors were interest appeal,risk perception,supervision and management,as well as cooperation willingness,among which interest appeal was the root cause of burden sharing barrier symptoms.The key obstacles included financing pressure,investment return,government credit risk,compensation incentive regulation and performance credibility.Based on the diagnosis results,the responsibility sharing panoramic guarantee strategy of environmental governance PPP project was designed to realize the sustainable development of the project.
作者
任志涛
张松浩
李海平
REN Zhitao;ZHANG Songhao;LI Haiping(School of Economics and Management,TCU,Tianjin 300384,China)
出处
《天津城建大学学报》
CAS
2024年第1期21-26,共6页
Journal of Tianjin Chengjian University
基金
天津市哲学社会科学规划资助项目(TJGL17-010)。
关键词
责任分担
结构方程模型
障碍因素
环境治理
responsibility sharing
structural equation model
obstacle factors
environmental governance
