Study on Bidding Strategies in Procurement Combinatorial Auction
采购组合拍卖投标均衡策略研究

In order to discuss the characteristics of bidding strategies in multi-attribute procurement combinatorial auction,a classic forward combinatorial model(Krishna,1996) in multi-attributes environment is constructed and studied. The most important difference between our model and the original one is that the multi-attribute competition is considered.We analyze the new model to clarify the bidding strategies and to measure the parameters impact by comparison statics.The quality bidding equilibrium strategies and price bidding equilibrium strategies are achieved in the renewal model,and some novel results appear in our research.