PPP项目风险评价研究综述——基于CiteSpace可视化分析  

Overview of PPP Project Risk Evaluation Research:Based on CiteSpace Visual Analysis

作　　者：邢会歌[1] 吴波 XING Huige;WU Bo(School of Architecture and Environment,Sichuan University,Chengdu 610065,China)

机构地区：[1]四川大学建筑与环境学院,四川成都610065

出　　处：《建筑经济》2022年第S01期364-369,共6页Construction Economy

摘　　要：以CNKI数据库为数据来源,运用CiteSpace V软件对2010年~2020年政府与社会资本合作(PPP)项目风险评价文献进行计量可视化分析。通过对文献发表时间、发文作者和机构以及关键词字段进行分析发现,近十年国内学者发文量较多但研究内容和进展存在一定局限性,学者与机构间的交流合作较少。基于可视化结果,运用关键词聚类图谱归总并分析风险评价领域的三个研究热点:1)风险识别(主要为风险识别方法和对识别后的风险归类);2)风险评价方法(主要聚焦在对旧方法的改进、不同方法的组合应用以及新方法的探寻上);3)风险评价应用(高速公路、城市轨道交通等基础设施为主要研究领域)。This paper takes CNKI database as the data source and uses CiteSpace V software to conduct quantitative visualization analysis on the risk assessment literature of public-private partnership(PPP)projects from 2010 to 2020.Through the analysis of literature publication time,authors and institutions,and keyword fields,finds that in the past decade,the number of papers published by domestic scholars is large,but the research content and progress are limited,and the exchanges and cooperation between scholars and institutions are less.Based on the visualization results,summarizes and analyzes three research hotspots in the field of risk assessment by using the keyword clustering graph:1)risk identification(mainly risk identification methods and risk classification after identification);2)Risk assessment methods(mainly focusing on the improvement of old methods,the combined application of different methods and the exploration of new methods);3)Application of risk assessment(expressway,urban rail transit and other infrastructure as the main research field).

关 键 词：PPP项目 风险评价 知识图谱 CITESPACE 热点分析 

分 类 号：G353.1[文化科学—情报学] F283[经济管理—国民经济]