摘要
为合理评价PPP(Public-Private-Partnership)项目融资风险程度,以PPP项目资产证券化为研究对象,结合PPP项目及资产证券化特点构建了风险评价体系,运用改进G1法输出指标权重,采用D-S证据理论对评价信息进行两次融合得到风险评价结果,并以固安PPP项目供热收费权资产支持专项计划为例进行实证研究,验证了模型的适用性及科学性,以期为PPP项目资产证券化的健康发展提供参考。
In order to reasonably evaluate the degree of financing risks, a PPP project asset securitization is taken as the research object, and a risk evaluation system is constructed based on the characteristics of PPP projects and asset securitization.Secondly, the improved G1 method is used to output index weights, and then D-S evidence theory is used to carry out evaluation information.D-S evidence theory is used to fuse evaluating information for two times to obtain risk evaluation results.Finally, an empirical study is conducted using the Gu′an PPP project heating charge asset support plan as an example to verify the applicability and scientificity of the model, with a view to providing assistance for the healthy development of asset securitization of PPP projects.
作者
赵辉
卜泽慧
马胜彬
王玥
ZHAO Hui;BU Zehui;MA Shengbin;WANG Yue(School of Management Engineering,Qingdao University of Technology,Qingdao 266520,China)
出处
《沈阳建筑大学学报（社会科学版）》
2021年第2期143-150,共8页
Journal of Shenyang Jianzhu University:Social Science
基金
山东省自然科学基金项目(ZR2019PG007)。
