农业工程2025，Vol.15Issue(1)：133-139,7.DOI:10.19998/j.cnki.2095-1795.202501322
农业节水设施PPP项目风险分担博弈研究
Game research on risk sharing in PPP projects of agricultural water-saving facilities
摘要
Abstract
Successful implementation of public-private-partnership(PPP)project of agricultural water-saving facilities is conducive to improving efficiency of farmland irrigation and reducing agricultural production costs,which is of great significance for sustainable de-velopment of agriculture and rural revitalization strategy promotion.To explore reasonable risk sharing in implementation process of PPP projects for agricultural water-saving facilities,based on strategic choice of participants in PPP projects of agricultural water-saving facil-ities,strategic choice of participants and influencing factors of their decision-making in PPP projects of agricultural water-saving facilit-ies were analyzed by using evolutionary game and Matlab software to explore its evolutionary stability.According to simulation results,relevant countermeasures and suggestions to promote construction and operation of PPP projects of rural water-saving facilities were put forward.Conclusions showed that increasing cost of non-risk-taking strategy of social capital would lead to an increase in social capital's willingness to adopt risk-taking strategy.And a low level of reward would make public less willing to take risks.关键词
农业节水设施/PPP项目/演化博弈/风险分担Key words
agricultural water-saving facilities/PPP projects/evolutionary game/risk sharing分类
农业科技引用本文复制引用
王一,王艳伟,黄宜..农业节水设施PPP项目风险分担博弈研究[J].农业工程,2025,15(1):133-139,7.基金项目
国家自然科学基金项目(72261035) （72261035）
云南省应用基础研究农业联合专项面上项目(202101BD070001-061) （202101BD070001-061）
云南省应用基础研究农业联合专项(202401BD070001-065) （202401BD070001-065）
