Dairesel Sezgisel Bulanık Çok Kriterli Karar Verme Metodolojisi

Yıl 2021, Sayı: 28, 900 - 905, 30.11.2021

Esra Çakır Mehmet Ali Taş

https://doi.org/10.31590/ejosat.1011888

Cited By: 6

Öz

Sağlık turizmi günümüzün hızla büyüyen ekonomik alanlarından biridir. Sağlık turizmininden elde edilecek gelirleri arttırmak için tanıtım çalışmaları yürütülmelidir. Bu çalışmaların etkili bir şekilde yapılması için en iyi merkezin seçilmesi gereklidir. En iyi sağlık turizmi merkezi seçiminde çok kriterli karar verme yaklaşımlarından faydalanılabilir. Bu çalışmada, Türkiye’deki dört alternatif sağlık turizmi merkezinin değerlendirilmesi için bir bulanık çok kriterli karar verme yöntemi önerilmektedir. Alternatifler, uzmanlar tarafından sezgisel bulanık sayılarla değerlendirilerek yeni bir dairesel sezgisel bulanık çok kriterli karar verme yaklaşımı geliştirilmiştir. Mevcut literatüre ek olarak, bu çalışma yeni durulaştırma fonksiyonları önererek dairesel sezgisel bulanık kümelere katkıda bulunmaktadır. Uygulamanın, gelecekteki dairesel sezgisel bulanık çok kriterli karar verme yöntemlerinin uygulanmasına rehberlik etmesi amaçlamaktadır.

Anahtar Kelimeler

Bulanık Mantık, Dairesel Sezgisel Bulanık Küme, Çok Kriterli Karar Verme, Sağlık Turizmi.

Circular Intuitionistic Fuzzy Multi-Criteria Decision Making Methodology

Öz

Health tourism is one of today's rapidly growing economic areas. Promotional activities must be carried out in order to increase the income to be obtained from health tourism. It is necessary to select the best center for these studies to be prepared effectively. Multi-criteria decision-making approaches can be considered in use of the selection of the best health tourism center. This study proposes a fuzzy multi criteria decision making methodology in evaluation of four alternative health tourism centers in Turkey. A new circular intuitionistic fuzzy multi-criteria decision-making approach was developed by evaluating the alternatives with intuitionistic fuzzy numbers by experts. In addition to the existing literature, this study contributes to circular intuitionistic fuzzy sets by proposing new defuzzification functions. The study aims to guide future circular intuitionistic fuzzy multi-criteria decision making approaches.

Anahtar Kelimeler

Fuzzy Logic, Circular Intuitionistic Fuzzy Sets, Multi-Criteria Decision Making, Health Tourism.

Kaynakça

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