Tire Selection with TOPSIS and GRA Methods in Multi Criteria Decision Making
Öz
For safe driving, the tires used in vehicles must be assessed effectively. In general, users do not depend on a single criterion such as price in the buying process, but consider more than one criterion. In this regard, the choice of tires is also a complicated process for customers to consider many criteria such as handling, durability, noise, fuel consumption. Because of this, the choice of tires can be modeled as a Multi-Criteria Decision Making (MCDM) problem. Such problems with multiple criteria and alternatives are easily resolved with Multi Criteria Decision Making methods. For this purpose, the main criteria for tire selection are wet / dry road performance, noise, wear and fuel consumption. In this study, the test data of ADAC (Europe's largest automobile club) was used as input to solve the Multi-Criteria Decision problem. Alternatives are ranked with the help of the basic scale created by ADAC. GRA (Gray Relational Analysis) and TOPSIS (Technique for Order Preference by Similarity to Ideal Solution) methods are widely used in classification / ranking problems. Therefore, the decision problem of 5 criteria and 16 alternatives is solved by GIA and TOPSIS methods. Findings resulting from the analysis were compared with the ADAC test results and all ranking results were interpreted.
Anahtar Kelimeler
Kaynakça
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Ayrıntılar
Birincil Dil
Türkçe
Konular
Ekonomi, İşletme
Bölüm
Araştırma Makalesi
Yayımlanma Tarihi
28 Kasım 2017
Gönderilme Tarihi
3 Ekim 2017
Kabul Tarihi
16 Kasım 2017
Yayımlandığı Sayı
Yıl 2017 Cilt: 7 Sayı: 3