Using Genetic Algorithm to Help the Seller Strategies in Online Auction

In e-commerce platform, the auction market is the most attractive channel for the general public. Because of low cost, making the entry barriers are low. Online sellers rely on the auction website as the platform. However, “What sellers should do to maximize the profit?” is the main purpose for this paper. This study used Apple ipod nano as an auction object on Yahoo!Auctions, and we came up with eleven factors as research variables , and tried to use genetic algorithm to build a successful auction model for sellers. In this research , if the results showed that the optimal seller behavior of chromosomes are 1,6,9,11 from the portfolio, it means that the seller need to provide product images, accept “Buy it now” , inform buyers about deliver time and maintain a good seller reputation. Therefore, the seller might be recommend to make efforts on the provision of product information, include pictures of auction goods and answer all detail questions, accept “Buy it now” , inform the buyers when sending out the goods, and maintain good reputation.

On Customers and Costs: A Story from Public Sector Science

The ArgumentIn this we explore some of the ways in which a state scientific laboratory (Daresbury SERC) reacted to the rtetoric and forces of the marketpace in the 1980s. We describe laboratory attempts to create what we call “good customers” while converting itself into a “good seller” by developing a particulat set of costing practicting that were closely related to the implementation of a management accounting system. Finally, we consider how Daresbury response to “market forces” influenced scintific and organzational practice, and arsponse that the social technologies of governmentality performed by accountancy — but also by scientific and bureaucratic practice are complex, discursively heterogeneou, and used in context-sensitive ways. This means, or so we suggest, that it is difficult to mount general argunents about “science” and “the market,” and that the use of such large-scale institions impedes impedes analysis.