数字产品的多价格拍卖机制  

Multi-price Auction Mechanism for Digital Goods

作　　者：李晖[1] 赵佳[1] 方奇志[1] 

机构地区：[1]中国海洋大学数学科学学院,青岛266071

出　　处：《计算机与数字工程》2008年第10期188-191,共4页Computer & Digital Engineering

摘　　要：随着网络拍卖的不断发展,数字产品的拍卖机制成为新的研究方向。提出一个带有需求量和附加费用的多价格拍卖机制,讨论了其真话激励性质和拍卖人收益的竞争比。这一机制在数字产品的拍卖中有较好的可应用性。With the development of internet auctions, mechanism design for digital goods auction becomes a new research field. In this paper for the auction models with both copy demands and additional cost, a multi-price auction mechanism is proposed, the truthful incentive property and the auctioneer＇s competitive ratio are both discussed. The mechanism may find its applications in practical auctions.

关 键 词：拍卖 数字产品 真话激励机制 竞争比 附加费用 

分 类 号：F713.359[经济管理—产业经济]