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Increasing environmental concerns have stimulated us to carefully assess the environmental impact of our products and services at all stages of a life cycle. Green logistics issues are gaining more and more interest, so establishment of a scientific evaluation system of green degree is of great significance to improve green logistics capabilities. This paper proposes the evaluation system of green...
There are many areas where objects with very complex and sometimes interdependent features are to be classified; similarities and dissimilarities are to be evaluated. This makes a complex decision model difficult to construct effectively. This paper presents a Hierarchical Fuzzy Signatures (HFS) approach for improving the effectiveness and efficiency of quality-management system (QMS). The goal is...
The internal control evaluation method plays a decisive role in improving and strengthening the internal control of enterprises. While the internal control evaluation method used presently is mainly on the basis of qualitative analysis method and lacks science. According to set up the fuzzy comprehensive evaluation model and evaluate and judge the validity of the internal control scientifically, we...
With the continued spread of economic globalization, increasing strategy risks facing to enterprises cause widespread concern, evaluation of Enterprise Strategy Risk has important practical significance for scientific decision-making, resource optimizing, competitive advantage achieving and potential sustainable development. We use the improved AHP and entropy weight method to set up the business...
Combined with the actual situation of China's construction enterprises, based on the growth-medium-sized enterprises evaluation method published by “Research for Small Medium-sized Enterprises Development” joint research projects group, and by using fuzzy clustering analysis to analyze the eight evaluation index systematically which determine the enterprises growth, the sorting of evaluation index...
An extended evaluation method for the decision-making problems of alternatives is introsuced by means of extension theory. The extended evaluation method can carry out the decision-making problems of the alternatives based on matter-element models and extended relational degrees. The matter-element model of the desired alternative (ideal alternative) and the matter-element models of alternatives are...
Many maintenance functions with varieties optimization models have been proposed to aid maintenance management. Limited planning activities have been implemented in industries. The two major factors are proper using of data and the gap between theory and practice have always become a reason. In this paper a computer maintenance system and the different maintenance optimization models are discussed...
This article used the multi-level fuzzy quality synthetic evaluation principles to evaluate a Beijing enterprise's culture construction. Screening a representative building of enterprise culture a total of 21 indicators of four main types of fuzzy statistics and then use the set-valued iterative method gives the weight for each indicator, using multi-level fuzzy comprehensive evaluation of the technologies...
With the process of economic globalization accelerating, the cooperation among enterprises becomes closer than before. Joint managed inventory was adopted to lower production costs and get high profit. However it is the key and foundation to keep the whole supply chain efficient and orderly whether the profit allocation is reasonable. The strategy of JMI in the supply chain was studied. The methods...
Since B-to-B commercial websites play a decisive role in electronic business and trade, the evaluation and selection of them are very important. There have existed many methods for evaluation on commercial websites nowadays. But there are very few patterns of evaluation that are widely recognized and accepted so far. To tolerate subjective and objective factors that might influence evaluation results,...
This paper examines the finance credit of small and medium sized high-tech enterprises, and then investigates the practical application of credit rating of small and medium sized high-tech enterprises. On this basis, this paper establishes index system of financing credit evaluation of the small and medium sized high-tech enterprises. Finally this paper makes a fuzzy comprehensive evaluation model...
Based on analyzing various factors which affect the complex development level of the society, quoting the conception of fuzzy measure and fuzzy integral, the fuzzy integral method for evaluating the complex development level of the society is put forward, and the fuzzy integral evaluating model with multi-index and multi-layer parameters for the social complex development level is correspondingly...
As "sunrise industry", insurance industry has broad space for development in China. The purpose of this paper is to provide an effective method for analyzing the factors which affect insurance industry in China. We use analytic network process (ANP) when considering the feedback and the relations between those factors. It is difficult for people to provide exact numerical values for the...
In supply chain risk management, supply risk management is thus recognized as a important problem which can help core manufacturer more efficiently. This paper is aimed to present a supply risk analysis methods based on trapezoidal fuzzy numbers similarity to solve this problem. By using two linguistic terms Probability of failure and Severity of loss, the supply risk of manufacturer can be calculated...
In order to help complex products' users choose the right supplier, an evaluation model based on ELECTRE method was put forward. In the model, a three-layer architecture, which was composed of overall objective layer, second objective layer, and attribute layer, was set up. Then the weights of individual indicators were determined based on fuzzy AHP method. Subsequently the final result of the evaluation...
This article set up a surface water quality fuzzy evaluation model, information entropy is used to determine weight of each factor of effect water quality, and then fuzzy comprehensive assessment is developed to evaluate Luanhe downstream surface water environment. The results showed that the method solved weight distribution problem better, and more reasonable and reliable conclusions are made by...
This paper discusses the problem of portfolio selection in fuzzy environment. We propose an active portfolio management approach which has practicable steps in fuzzy environment. Since Economic Value Added reflects the true value of enterprises from shareholders' perceptive, we innovatively use the management idea of Economic Value Added to select perspective securities. Then considering the intuitive...
To reduce the high failure rate of the ERP applications, the paper established a fuzzy evaluation model of enterprise's ERP applications based on the theory of BSC (Balanced Score Card). Took 12 listed companies for example, the paper tested and evaluated the efficiency averages of their before and after 2 year's ERP implementation. The results indicated that good effect has been obtained after implementing...
This paper considers the optimal production decision considering Corporate Social Responsibility (CSR) in the supply chain. CSR is currently the most important measure to sustain continuous developments of companies by performing environment-friendliness and suitable social activity, and it is also essential for avoiding the latent risk. In this paper, we consider the evaluation of environmental conservation...
This paper analyzes the defects of the present method of company order assessment, a superior membership function is brought forward to establish the element values in the fuzzy evaluation matrix, the rationality of the membership function is proved and an example with the fuzzy evaluation matrix built by this membership function is given. The company order evaluation index system using fuzzy comprehensive...
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