The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
This paper presented an accounting and charging system based open grid services architecture (OGSA), which developed with an emphasis on a consistent data model and easy integration into existing scheduling at a few independent resources providers to use under various grid environment. This accounting and charging system mainly addresses to resolve the problem of accounting and charging of resources...
Construction project bidding is a kind of transaction way of construction project the most widely used ,the bidding is a closed price auction, the game among the bidders and the tenders belongs to a kind of non-cooperation and incomplete static game and so does it among the tenders. According to the special rules of bidding, the game theory is put into construction project bidding ,the game model...
Construction enterprises win the project by construction project bidding .In present system of biding ,the threshold bidding cost directly impacts on bidding for quotation price of winning the tender, so it is very critical to design reasonable cost threshold in completive-bidding .There are many factors that influence the construction cost, which make construction cost to have the character of the...
This thesis takes three approaches in strategic sense respectively: Call, put and hold. First of all, it collects daily information and relevant factors which could influence the stock price one day ahead of the actual trading for China Steel stocks. These factors include aspects in the stockpsilas fundamental, share volume, technical performance in addition to Dow Jones average plus processing these...
Taking M2, the broad money supply, as the index of the level of liquidity and M2/GDP as the index of the surplus of liquidity, the paper examines systematically the long-term and dynamic relationship among the price, the level of liquidity and the surplus of liquidity. The results suggest that it is the surplus of liquidity instead of the level of liquidity that influences the fuel oil future. The...
This paper endogenizes the numbers of informed and uninformed customers in Varianpsilas Model of Sales. Following, this paper establishes a simultaneous move pricing game, in which all consumers are assumed to be ex ant uninformed. Post ant informed and uninformed customers are the result of strategic interactions between sellers and buyers. This paper derives all possible symmetric equilibria of...
Because of the current coexistence of two economy systems in China, namely planned economy system and market economy system, the electricity price is restricted. Considering only one economy system, the prevailing methods to calculate the profits of two parties, coal industry and electricity industry, are not applicable in China. Based on Nash equilibrium, a synchronous reaction model is established...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.