In this paper a numerical example demonstrates the application of the proposed method. The ahp and analytic network process anp methods developed by saaty 22. Then, the problem was solved by using extended vikor method and the prioritization of the organic farming sites was determined. Mamunur rashid and sharif ahmed department of industrial and production engineering bangladesh university of engineering and technology dhaka, bangladesh abstract. Researchintensive, teachingintensive, professionalintensive, and communalintensive. Selecting a material for an electroplating process using ahp. Theres a whole range of rules out there on file sizes depending on what backoffice system the court is using to manage the filings it receives. Famous for children development and growth in term of art and creativity. This study compares suitability of four selected mcdm methods, namely wpm, topsis, vikor, and promethee, for future applications in agentbased computational economic ace models of larger scale i. Vikor algorithm based on modified fuzzy numbers stated as follows. A vikor method for solving personnel training selection. An occupational risk assessment approach for construction. A branch of mcdm methods named vlse kriterijumska optimizacija i kompromisno resenje in serbian vikor, is used in the present work. This technique is used to make the ranking list, give the weight and provide a compromise solution.
Among the main criteria taken into account in this paper, some are ecological, technological, economic, and risk factors with the impacts of infrastructure and local community. Performance ratings for different criteria are measured by different units, but in the decision matrix in order to have. Steps involved in vikor method the procedure of vikor can be described as follows. The vikor method is a multicriteria decision making mcdm or multicriteria decision analysis method.
Using vikor method for evaluating service quality of. Topsis and vikor approaches to machine tool selection. The study analyzes 25 related experiential professors. In section 4, an illustrative example is presented to show an application of extended vikor method. Pdf a comparative analysis of vikor method and its variants. The study found that the rank of the university types is. Note that supplementary material will not appear in printable pdf files. In the novelty aspect, this is the first study trying to utilize fuzzy vikor in concert. The proposed method based on mcdm shows better performance. Vikor method for selecting universities for future development based on innovation. Introduction a firms ability to make good decisions is particularly important in the face of increasing global. Decision support extended vikor method in comparison with outranking methods sera.
Combination of ahp method and vikor method for assesing. The entropy weight measurement method evaluates the individual weights of each response and, using vikor method, the multiobjective responses are optimized to get a single numerical index known as vikor index. Topsis and vikor methods in study of sustainable development. The primary purpose of this research is to produce a mineral potential map of the saqez area in kurdistan, western iran, to delimit the promising areas for subsequent studies in gold exploration. The vikor vlse kriterijumska optimizacija kompromisno resenje which means multicriteria optimization and compromise solution, in serbian method has already become a quite popular multicriteria decision making tool for its computational simplicity and solution accuracy. The criteria weights are taken as input for the vikor method. A fuzzy linguistic vikor multiple criteria group decision. First, the studies using topsis method were carried out, and then the vikor method was used for the same data. Selecting the construction projects using fuzzy vikor. Vikor method for selecting universities for future develop. A comprehensive vikor method for material selection article pdf available in materials and design 323. The institutional scores obtained by the proposed method, and the scores given by the efqm evaluators to the institutions, are statistically analyzed to demonstrate that the proposed method has produced meaningful results. Characterization of the nonroad modified diesel engine. Fuzzy vikor method was applied to rank the alternatives to be used in the fuzzy multi objective linear programming.
For each of these methods, the ranking of the eu countries was created and a map was generated to visualize the classification of these countries. An extended vikor method is presented to solve the magdm problems in which the attribute weights and values are given with the form of generalized interval valued trapezoidal fuzzy number givtfn. Multicriteria personnel selection by the modified fuzzy vikor method. A typical fuzzy mcdm problem is formally expressed in matrix format as. In order to rank suppliers and to select the best option based on a bestworst multicriteria decisionmaking method bwm and vikor based approach was used. It was originally developed by serafim opricovic to solve decision problems with conflicting and noncommensurable different units criteria in his ph. Although this sector is not suffering an excessive amount of fatal injury accidents, there are many aspects open for improvements in occupational health and safety management. Experiments showed that the proposed modified fuzzy vikor method has some.
The vikor method can also be used another sectors as a ranking methods and vikor method may compare with other mcdm methods. It consists of a suitable redesign of the vikor approach so that it can use information with bipolar configurations. Extended vikor method in comparison with outranking methods. In order to rank suppliers and to select the best option based on a bestworst multicriteria decisionmaking method bwm and vikorbased approach was used. The vikor based methodology is used to tackle the ranking of four types of universities. Pdf a comprehensive vikor method for material selection. Technology selection, technology selection criteria, fuzzy delphi, fuzzy ahp, sir. The vikor method was introduced for multicriteria optimization problem. This research develops decision support systems dss that is dynamic using the php programming language, by combining the ahp method that has been refined by the vikor method. Selecting a material for an electroplating process using ahp and vikor multi attribute decision making method md. A revised vikor model for multiple criteria decision making the perspective of regret theory jihjeng huang1, gwohshiung tzeng1, and hsianghsi liu2 1 department of business and entrepreneurial administration. A comparative analysis of vikor method and its variants article pdf available in decision science letters 54. In section 3, extended vikor method is introduced and a new method is proposed for interval ranking on the basis of decision makers optimistic level. The compromise solution is an achievable solution, which is closest to the ideal.
An extended vikor method for ranking online graduate business. Group decision making for hospital location selection. Topsis and vikor methods in study of sustainable development in. Optimize technology selection using fuzzy delphi, fuzzy. Oct 15, 2018 the criteria weights are taken as input for the vikor method. Simulation is used to show the good performance of the method. The extended vikor method for multiple criteria decision. May 10, 2016 we are often asked at one legal how to reduce the size of a pdf filing to ensure that is accepted by a courts case management system and therefore successfully efiled. Extension of vikor method for decision making problem with. Such a method can help csr to decide which csp can meet their trust requirements before relaying applications, files, and data to cloud. Art educator artist psychologist author born in linz, professor austria in 1903. Optimization the machining parameters by using vikor and. Optimize technology selection using fuzzy delphi, fuzzy ahp, and sir.
Hybrid entropyvikor approach was applied to establish the optimum ranking of the nonroad modified diesel engine. Famous for children development and growth in term of art. Then the analysis of variance anova technique is used to determine the significance of the process parameters on the vikor index. Neutrosophic hesitant fuzzy set is the generalization of neutrosophic set and the hesitant fuzzy set, and the vikor method is an effective decision making method which select the optimal alternative by the maximum group utility and minimum of an individual regret. The vikor method is a multicriteria decision making mcdm or multicriteria decision.
The purpose of this study is selecting type of university that can create its competitive advantages in a changing world. A madm model with vikor method for decision making support. Pdf, you can split or merge pdf files easily and conveniently. Evaluating mobile services using integrated weighting approach. Study of supply chain by vikor method akhil mohan mishra1, amit ahlawat2, rahul3, jitendra singh baghel4 1m. Ccis 35 a revised vikor model for multiple criteria. A vikor method for solving personnel training selection problem.
Applying multicriteria decisionmaking mcdm methods for. A multi objective identical crisp linear programming derived from the fuzzy linear model for solving the problem. Index termsdistance education, mba rankings, multicriteria decision making, vikor method. This method focuses on ranking and selecting from a set of alternatives, and determines compromise solution for a problem with conflicting criteria, which can help the decision makers to get a final solution.
Vikor method is respectively introduced for the purpose of ranking leaders in terms of leadership competency criteria. Multi responses optimization through game theory approach h. Finally, the conclusion of the paper is offered in section5. The calculation of vikor values, we go through the following steps. The vikorbased methodology is used to tackle the ranking of four types of universities. Then, tehrans 22 districts were ranked economically by using four techniques of mcdm including saw, topsis, vikor, and linear assigment. Discussions of research findings and suggestions for future research are provided. The ahp method is used in determining the weight of each criterion, and the vikor method is used for the ranking process. The propose method will be able to solve multiple criteria decision making problems with conflicting and incommensurable criteria. Presenting an integrated bwmvikorbased approach for. In engineering design, material alternatives evaluate according to different criteria depending on the objectives of the problem. So the researches using vikor may test the result with alternative weights. The application of fahp vikor for selection of maintenance strategy is detailed in section 5.
An extended vikor method for ranking online graduate. Extended vikor method in comparison with outranking. As wind energy is one of the most important renewable energy sources over the globe, need for increasing safety for this type of energy is gaining importance. Publish essential details of the tweaks you have made to a method, without spending time on writing up a traditional article, with detailed background and contextual information.
Abstract most decision making problems can be considered as. An extended vikor method using stochastic data and subjective judgments madjid tavanaa,b. Further researches may compare results with setting this value between 0 and 1. An extended vikor method using stochastic data and subjective. Trust based service selection in public cloud computing. There are several methods, called multiple attribute decision making methods, developed for this purpose. Then, a compromise solution method is applied to solve. For the empirical analysis, 20082014 period data for enterprises operating in the food and drink sector traded on bist borsa istanbul, were used.
An extended vikor method using stochastic data and. Indian institute of management calcutta working paper. An integrated fuzzy ahpvikor method for gold potential. The application of fahpvikor for selection of maintenance strategy is detailed in section 5. Comparison of university webometrics ranking using. Assuming that each alternativeis evaluated according to. For topsis and vikor method, the importance weights of multiple criteria and. In this paper we ranked criteria for construction projects of tan, et al. Then, a compromise solution method is applied to solve each sub problem based on topsis and vikor simultaneously. Group decisionmaking based on the vikor method with. This method focuses on ranking and selecting from a set of alternatives, and determines compromise solutions for a problem with conflicting criteria.
Selecting a material for an electroplating process using. Vikor also known as compromise ranking method is a possible solution that is closest to the ideal solution and the meaning of compromise is agreement generated by mutual concession. A numerical example is proposed to illustrate an application of the proposed method. Using vikor method for evaluating service quality of online. Pdf the vikor vlse kriterijumska optimizacija kompromisno resenje which. A new compromise decisionmaking model based on topsis and. You can help by converting this article, if appropriate.
Chronology of vikor technique opricovic 31, introduced the vikor method as wellknown mcdm technique which. Viktor lowenfeld siti nazia azwani binti mahmud 2015727929 viktor lowenfeld. Multicriteria decisionmaking mcdm can be formally implemented by various methods. Table 4 ranking of material alternatives in comprehensive vikor method. Experimental evaluation of suitability of selected multi. Pdf vikor method for multi criteria decision making in academic. Expressed multi criteria decision making problem in the matrix format.
The experimental results and numerical simulation show that optimizing the engine operating parameters using the entropy vikor multicriteria decisionmaking mcdm technique is applicable. Selecting the construction projects using fuzzy vikor approach. Regarding this technique, at least three expert decisionmakers dms are required to run the method, where the results have superiority compared to the conventional ahp method with high values of uncertainty. Supplementary material can however be uploaded separately. In this article, we will introduce you a new method to merge pdf files. Vikor method was developed for multicriteria optimization of complex systems. Using vikor method for evaluating service quality of online auction under fuzzy environment chienhua wang, chintzong pang information management department, yuan ze university 5 yuantung road, chungli, taiwan 32003, r. This article is in list format, but may read better as prose. Multi responses optimization through game theory approach. Also the weight v has an important role in identifying the ranking. Mamunur rashid and sharif ahmed department of industrial and production engineering bangladesh university of engineering and. Therefore, at first, the weight of effective indicators was extracted by using entropy method. Iew method is introduced for the criteria of selection. This method assumes that compromising is acceptable for conflicting resolution.
The rural analytical unit is comprised of rural households and experts, that. Statistical population includes tehrans 22 districts ranked based on 9 indicators. Besides, the evikor method with topsis method was developed to help the decisionmaker decide the optimal projects developmental strategy 10. A new compromise decisionmaking model based on topsis. The technique used to gain the weights of evidential layers is the fuzzy analytical hierarchy process fuzzy ahp. Therefore, main variables for the issue of identification of criteria affecting selection of suppliers are studied with regard to environmental factors within the organization. Recently, vikor has been widely applied for dealing with mcdm problems ofvarious fields, such as location selection, environmental policy and data envelopment analysis. Extended vikor method in comparison with outranking methods sera. In the present note by replacing euclidean norm by the pnorms, 1 vikor approach was applied to establish the optimum ranking of the nonroad modified diesel engine. The financial failures of these enterprises were first determined according to the altman zscore method, and the financial success rankings of the enterprises were. Mineral prospectivity mapping mpm is a multicriteria decision making mcdm task that prioritizes mineralized areas from high to low potential through methodologies that deal with data fusion problems. The experimental results and numerical simulation show that optimizing the engine operating parameters using the entropyvikor multicriteria decision. Determination of the threshold for extreme load extrapolation.
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