管理科学学报
管理科學學報
관이과학학보
JOURNAL OF MANAGEMENT SCIENCES IN CHINA
2009年
6期
90-99
,共10页
信息优势%拍卖机制%贝叶氏分析
信息優勢%拍賣機製%貝葉氏分析
신식우세%박매궤제%패협씨분석
information advantage%auction mechanism%Bayes analysis
以目前网上拍卖和多物品拍卖为背景,从"信息优势"的角度研究了一个拍卖信息从隐藏、部分隐藏、逐步过渡为公开等5种具体情形的两异质物品序贯拍卖问题,分析和比较了各种情形下竞标人的占优报价和拍卖方的期望收入,探讨了信息优势对估价和拍卖效率的影响,得到了一些有关拍卖机制设计和信息策略选择的有价值结论,并结合网上拍卖和招投标管理等给出了相关机制设计的建议.
以目前網上拍賣和多物品拍賣為揹景,從"信息優勢"的角度研究瞭一箇拍賣信息從隱藏、部分隱藏、逐步過渡為公開等5種具體情形的兩異質物品序貫拍賣問題,分析和比較瞭各種情形下競標人的佔優報價和拍賣方的期望收入,探討瞭信息優勢對估價和拍賣效率的影響,得到瞭一些有關拍賣機製設計和信息策略選擇的有價值結論,併結閤網上拍賣和招投標管理等給齣瞭相關機製設計的建議.
이목전망상박매화다물품박매위배경,종"신식우세"적각도연구료일개박매신식종은장、부분은장、축보과도위공개등5충구체정형적량이질물품서관박매문제,분석화비교료각충정형하경표인적점우보개화박매방적기망수입,탐토료신식우세대고개화박매효솔적영향,득도료일사유관박매궤제설계화신식책략선택적유개치결론,병결합망상박매화초투표관리등급출료상관궤제설계적건의.
Online auction and multi-object auction are the research background of this paper.In the paper,a bidder's dominant offer and an auctioneer's expected revenue are analyzed and compared in a special sequential auction of two heterogeneous objects,in which the auctioneer's information are hidden,partial hidden or revealed step by step.The impact of information advantage on valuation and efficiency in auctions is analyzed.Some valuable conclusions are drawn about the information strategy and mechanisms design,and some important suggestions are synchronously given on online auction and public bidding management.
