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The promotion method can effectively improve the enterprises' economic efficiency or not, it is a question that all enterprises are concerning. Taking economic value added (EVA) as the evaluation index for the promotion effect, it can really reflect the operating results of enterprises, pay attention to the sustainable development of the company, promote enterprises to implement more effective promotion...
The impact on volatility of stock index futures to spot markets would be greatly considered during the introduction of stock index futures by the country and areas all over the world. This paper reviews the development of stock index futures in the United States, Japan, Hong Kong, then compares and analyzes the effect of the introduction of CSI300 index futures on the spot market by opening price,...
First, this article looked back upon the channels that the stock market affects the real estate's disbursement and made a brief literature summary on the effect that the stock market brings about to the real estate's disbursement. Next, the article put up a linear model on the basis of Modigliani life cycle model, which shows the stock market's effect on the real estate's disbursement, and carried...
A new association rule algorithm is discussed. It is based on the weighted association rule algorithms of minwal(0) and minwal(w). The new algorithm can effectively mine the association rules which define some attributes as antecedent partial, while others as consequent partial. The new algorithm also can effectively mine the association rules with lower support and high confidence, and these association...
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