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In order to evaluate water resources capacity, a new assessment model based on cloud theory is proposed. Considering the fuzzy feature in assessment, evaluation model based on variable fuzzy sets that can consider the good and bad characters of indexes is established. The method is developed to evaluate water resources carrying capacity in Taohe basin, and the results show that new evaluation methods...
As the development of economic globalization and the drastic competition of market, enterprise merger and acquisition (M & A) has played a significant role in expanding the scale of the enterprise and enhancing the competitive power. Thus, the issues on corporate culture and corporate culture integration arouse much interest from a lot of scholars, and after taking some qualitative and quantitative...
With the extensive application of information system in all walks of life, security analysis and assessment carried out on the IS have become quite necessary. This paper has, on the basis of the fuzzy synthetic assessment method, suggested a security assessment model to the financial service IS, and applied it in the practical Information System Security Risk assessment to demonstrate the feasibility...
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...
Two of the most significant problems of our era are the depletion of the natural energy and resources and the pollution caused from the disposal of waste end-of-life products. An effective reverse logistics (RL) operation can help organizations make good use of nature energy and resources and take healthy balance between economy and environment. Thereby RL has emerged as one of the most rapidly evolving...
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