我们发现单位价格采购机制在最优拍卖和标准拍卖下都会给垄断者带来更大的期望效用。
We find that unit price mechanisms bring no less expected profit to the monopoly in both optimal mechanisms and in standard auctions.
但由于最初的研究主要集中于标准拍卖和单物品的拍卖，最近几年又延伸到多物品拍卖。
However, as the initial research focused on standard auction and single item auction, in recent years it has extended to more goods auction.
第二章以博弈论为基础，基于基准模型的七个假定，阐述了四种标准拍卖中投标商的竞价策略问题。
In the second chapter, based on Game Theory and the seven suppose in the Benchmark Model, the bidding strategy of the bidder in the four standard auction is elaborated.
人们常常抱怨一些艺术家无视国际标准，直接将作品卖给拍卖市场，而不是首先卖给收藏者。
There are also complaints that some artists are ignoring international standards by selling works directly into the auction market rather than selling first to collectors.
人们常常抱怨一些艺术家无视国际标准，直接将作品卖给拍卖市场，而不是首先卖给收藏者。
There are also complaints that some artists are ignoring international standards by selling works directly into the auction market, rather than selling first to collectors.
在标准的只考虑买卖双方的拍卖模型中引入第三方，拍卖公司。
The auction company is induced as a third side in standard auction model which considers only bidders and seller.
更多是拍卖行的标准。
有些商品，比如羊毛和毛皮，不能分等和标准化，所以世界市场通过买者亲自在场的拍卖来经营。
In some commodities, such as wool and furs, it is impossible to grade and standardize, so world markets are operated by auction with buyers physically present.
有些商品，比如羊毛和毛皮，不能分等和标准化，所以世界市场通过买者亲自在场的拍卖来经营。
In some commodities, such as wool and furs, it is impossible to grade and standardize, so world markets are operated by auction with buyers physically present.
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