考虑固定收益率的采购拍卖投标策略研究

Study on Bidding Strategies in Procurement Auction with Fixed-income Rate

本文分析了单物品多因素采购拍卖中的供应商投标问题,在考虑供应商存在固定收益率的前提下,建立了相应的多因素拍卖中存在固定收益率的投标策略模型。本模型在Che建立的多因素拍卖打分函数模型的基础上,引入Lorentziadis考虑的固定收益率。分析表明,模型中存在3种类型的供应商,且各类供应商具有相应的投标策略。同时,分析了不同类型的供应商的投标策略与其市场竞争力之间的相互关系。

This paper analyzes the bidding strategies in a procurement auction with single item and multi-attribute, and establishes the corresponding bidding strategy model with suppliers fixed income rate. This model combines the conception of fixed income rate in Lorentziadis with the scoring function of multi-attribute auction in Che. The result shows that there exist three types of suppliers and various bidding strategies respectively. Further,it explores the relationship between bidding strategies and market competitiveness.