多属性网上拍卖市场的发展现状和提升对策
2014-07-30于红岩
于红岩
摘要: 多属性网上拍卖是电子采购的主要手段之一,具有广阔的市场发展空间。本文剖析了多属性网上拍卖的服务模式,设计了多属性网上平台架构,对多属性网上拍卖的应用范围和经济效益进行深入分析。通过分析多属性网上拍卖市场的发展现状,指出当前多属性网上拍卖市场存在欺诈、信用评价机制缺陷、以及有限的参与性等问题。在此基础上,提出了多属性网上拍卖市场的提升对策:设计满足激励相容的多属性拍卖机制,建立有效的多属性网上拍卖信用评价体系,开发智能化的代理软件以提高多属性网上拍卖的参与人数。
Abstract: Multi-attribute online auction is one of the primary means of e-procurement, and has a broad market space for development. This paper analyzes the multi-attribute online auction service model, designs a multi-attribute online platform architecture, and gives an analysis of multi-attribute online auction application range and economic benefits. For the development of multi-attribute online auction market, we find that the current multi-attribute online auction market exists fraud problem, credit evaluation mechanism defects, and limited market participation etc. On this basis, we propose some countermeasures to solve these problems. These countermeasures include of designing a incentive-compatible multi-attribute auction mechanism,establishing an effective credit evaluation system of multi-attribute online auction, and developing a intelligent software agents of multi-attribute online auction to improve the number of participants.
关键词: 多属性网上拍卖;欺诈;信用评价
Key words: multi-attribute online auction;fraud;credit evaluation
中图分类号:F49 文献标识码:A 文章编号:1006-4311(2014)20-0009-04
0 引言
多属性网上拍卖(multi-attribute online auction)是一种在线采购产品和服务的机制。Bichler定义多属性拍卖为:拍卖人与投标人在价格以及其它属性上进行多重协商的拍卖方式[1]。多属性拍卖与传统拍卖的区别在于:多属性拍卖的投标值是多属性的,拍卖人需要给出这种投标值的综合评价标准,以确定拍卖的获胜者和支付。多属性网上拍卖的产生以1995年在线拍卖交易网站——FreeMarkets的成立为标志。FreeMarkets建立了一个连接供应商和采购商的在线多属性拍卖交易市场,拍卖人邀请供应商对其需要购买的产品/服务进行投标[2]。多属性拍卖作为一种新兴的交易方式日益受到学者和企业界的关注,许多学者对于多属性拍卖模型进行了深入研究。主要从两个方面进行建模:①独立成本模型,由最早的二维拍卖模型扩展到1+n维的多属性拍卖模型[3][4]。……
