Multiple criteria decision-making (MCDM) research has developed rapidly and has become a main area of research for dealing with complex decision problems. The purpose of the paper is to explore the performance evaluation model. This paper develops an evaluation model based on the fuzzy analytic hierarchy process and the technique for order performance by similarity to ideal solution, fuzzy TOPS...

Most of data in Multi-attribute decision making (MADM) problems are changeable rather than constant and stable. Therefore, sensitivity analysis after problem solving can effectively contribute to making accurate decisions. In this paper, we offer a new method for sensitivity analysis in multi-attribute decision making problems in which if the weights of one attribute changes, then we can determ...

Clinical waste is likely to include disease-causing microorganisms, chemical wastes, and other treatments used treat different conditions, whether solid or liquid. As a result, clinical wastes have more significant potential for pathogenicity toxicity than most types of in all their forms. This study aims design strategic decision model managing medical from hospitals. The method this research ...

Multi attribute decision making methods are considered as one of the most useful methods for solving ranking problems. In some decision making problems, while the alternatives for corresponding criteria are compared in a pairwise comparison manner, if the criteria are inherently fuzzy, debates will arise in ranking alternatives due to the closeness of the values of the criteria. In this researc...

This study aims to assist human work in knowing the decision support system for determining outstanding teachers using topsis method Multi Attribute Decision Making (MADM) making which is used evaluate or select several alternatives as a one method, namely The trick order preference by similarity ideal solution (TOPSIS). widely solve practical decision-making. because concept simple and easy un...

Financial evaluation of listed companies is realized by taking debt paying ability, profitability and operation ability as evaluation standards with the aim of investigating financial situations of companies comprehensively and systematically. The paper puts forward an improved TOPSIS decision-making method. In this method, opinions of more subjective policy makers have been involved: decision ...

Abstract The machining performance, such as carbon emission, dilution ratio rate, and powder utilization can be improved by selecting appropriate process parameters in laser cladding. However, the importance evaluation of performance users is often fuzzy. How to make a reasonable decision about cladding under this condition? To resolve problem, multi-objective fuzzy decision-making approach pro...