【摘要】 政府采购电子化提高效率节约费用是大势所趋。公开招投标是政府采购的主要方式。针对网上招投标应用局限,基于有限理性假设,结合我国国情,应用委托代理理论和进化博弈理论建立模型分析电子采购问题,提出面向政府采购的监督反馈式多属性电子拍卖机制,并对机制的有效性和合理性予以实例说明。更多还原

【Abstract】 It is shows a general tendency that E-procurement is applied to improve goverment procurement efficiency and reduce cost.To break the limitation existing in E-tender application which is a main E-goverment procurement mode,E-procurement mechanism is studied based on bounded rationality assumption and considering the situation of our country.After principal-agent theory and evolutionary game theory approached to propose and analyze models,a new E-procurement mechanism is designed.It is named government procurement oriented multi-attribute E-auction with supervision and feedback,and its rationality and effectiveness is discussed with an example.更多还原