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Along with the deepening of the state-owned business remanufacture, more and more state-owned businesses have implemented the reform of the stockholder's rights multiplication. The whole employee stock ownership as one form of the stockholder's rights multiplication is also being applied widely. In the whole employee stock ownership enterprise, the factors such as the contradictions of staff's dual...
The methods of the real estate investment evaluation used today usually fail to solve the high-dimension data. To overcome this shortcoming, an improved PP model was proposed. The method evaluates the merits of the investment programs, according to the size of the projector function by using the Projection Pursuit method. The ant colony algorithm was applied to finish the global optimization. The...
Based on the analysis of environmental impact factors in real estate investment, it establishes the index system. It also establishes the comprehensive evaluation model of unascertained measure on the basis of the attribute levels, which is applied to the comprehensive evaluation of investment environment in real estate. The unascertained comprehensive evaluation result of investment environment in...
During the last three decades since the implementation of the Open Door policy, the tourism industry in Hubei Province has experienced rapid development with the great support and emphasis from government. The year of 2009 is the final year to implement the ??Eleventh Five-Year Plan?? and also the most critical year for government to increase 4 trillion yuan investment in infrastructure to expand...
The article examines daily market index data of China stock markets from 1998 to 2008, and analyses fluctuation link trend between two regions' stock markets. Through Johansen co-integration test and Granger causality test, the paper finds the link between Shanghai and Shenzhen stock markets and Hong Kong stock market has become more closely linked and integration trend is remarkable. The strong relevancy...
To find an effective method to deal with the uncertainty of the risk management of real estate investment, a new model based on the AHM (analytic hierarchical model) and the fuzzy comprehensive evaluation was proposed. After the establishment of the index system, the AHM was employed to determine the weight of every index, and the value of the risk was obtained by using the fuzzy set. Engineering...
The evaluation of real estate investment environment is a systematic project involving multi-factor. Accordingly, select the most impact on the real estate investment environment to evaluate factors as indicators, establish unascertained measure comprehensive evaluation model. Applications used by the model shows that the evaluation result can objectively reflect the real estate investment environment,...
In the multi-objective evaluation process for real estate investment, because of the uncertainty and incompleteness of evaluation information, deciding its gray. Therefore, the gray comprehensive evaluation based on gray system theory has feasibility. In this paper, we establish the gray comprehensive evaluation model of real estate investment according to the impact of real estate investment with...
This paper examines an intelligent recommendation strategy implementation for managing a long short hedge fund and reports on performance during market conditions at the onset of the liquidity crisis. A hedge fund utilizes long and short trading to manage an investment portfolio consisting of allocations to cash and share equity positions. This results in a combined long short portfolio that is leveraged...
In the case of full circulation of stocks, the ratio "the total market value of stocks/total debt" introduced in financial crisis early warning model can improve the warning mechanism. Through setting up the early warning mechanism and improving data processing, the consequence of operating the early warning mechanism would forecast better the degree and probability of a financial crisis...
This paper sets up an unascertained measure model of synthetic evaluating on the stock market's characteristics, and applies it to evaluate the present characteristics of the stock market in China. This model is supposed to be strict in theory. The measure function is meticulously constructed. According to sequence in dividing the evaluating space, the rule of the incredible recognition is introduced...
In this paper, we investigate the statistical properties of fluctuations of Chinese stock index. According to the theory of artificial neural network, a stochastic time effective function is introduced in the forecasting model of the index in the present paper, which gives an improved neural network - the stochastic time effective neural network model. In this model, a promising data mining technique...
The factors were analysed which affects the cash payback capacity of nonperforming asset pool. Correlation was analysed to the factors and there exists multicollinearity. All Kaiser Meyer Olkin measure (KMO measure) exceeded 0.5. It showed that the sample was adequate and suitable for principal component analysis. The contribution proportion of cumulative variance decided the principal components...
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