Browsing by Author "Gorcun, Omer Faruk"
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Analysis of efficiency and performance of global retail supply chains using integrated fuzzy SWARA and fuzzy EATWOS methods
Gorcun, Omer Faruk; Zolfani, Sarfaraz Hashemkhani; Canakcioglu, Mustafa (Springer, 2022)The current paper aims to fill the two severe and significant gaps in the literature related to global retail chains. First, it presents the criteria set identified by performing comprehensive fieldwork together with experts ... -
The blockchain technology selection in the logistics industry using a novel MCDM framework based on Fermatean fuzzy sets and Dombi aggregation
Gorcun, Omer Faruk; Pamucar, Dragan; Biswas, Sanjib (Elsevier Science Inc, 2023)Logistics is a sophisticated system involving third-party logistics (3PL) providers, freight forwarders, warehousing companies, and transport service producers in various transport modes, such as road, rail, air, maritime, ... -
Container vessel selection for maritime shipping companies by using an extended version of the Grey Relation Analysis (GRA) with the help of Type-2 neutrosophic fuzzy sets (T2NFN)
Zolfani, Sarfaraz Hashemkhani; Gorcun, Omer Faruk; Kundu, Pradip; Kucukonder, Hande (Pergamon-Elsevier Science Ltd, 2022)Contrary to expectations, based on occurring changes in customer behaviours related to consuming and shopping triggered by the pandemic, the global container shipping market has continued to grow during COVID 19. Experts ... -
Efficiency analysis technique with input and output satisficing approach based on Type-2 Neutrosophic Fuzzy Sets: A case study of container shipping companies
Zolfani, Sarfaraz Hashemkhani; Gorcun, Omer Faruk; Canakcioglu, Mustafa; Tirkolaee, Erfan Babaee (Pergamon-Elsevier Science Ltd, 2023)This work tries to discuss and evaluate the advantages and superiorities of the extended Efficiency Analysis Technique with Input and Output Satisficing (EATWIOS) method based on Type-2 Neutrosophic Fuzzy Numbers (T2NFNs). ... -
Evaluating and selecting sustainable logistics service providers for medical waste disposal treatment in the healthcare industry
Gorcun, Omer Faruk; Aytekin, Ahmet; Korucuk, Selcuk; Tirkolaee, Erfan Babaee (Elsevier Sci Ltd, 2023)Health institutes are structurally growing depending on the population increase and escalating demands for health services. As a negative result, the health industry produces more healthcare waste daily. Its efforts and ... -
EVALUATING LOGISTICS VILLAGES IN TURKEY USING HYBRID IMPROVED FUZZY SWARA (IMF SWARA) AND FUZZY MABAC TECHNIQUES
Hashemkhani Zolfani, Sarfaraz; Gorcun, Omer Faruk; Kucukonder, Hande (Vilnius Gediminas Tech Univ, 2021)Positioning in the right location for organizing logistics activities is a determinative factor in the aspect of costs, effectivity, productivity, and performance of these operations carried out by logistics firms. The ... -
Evaluation of container port sustainability using WASPAS technique using on type-2 neutrosophic fuzzy numbers
Kaya, Sema Kayapinar; Kundu, Pradip; Gorcun, Omer Faruk (Pergamon-Elsevier Science Ltd, 2023)According to the common opinion in the literature, the sustainability of container ports is a tremendously complex topic owing to the maritime sector's excessively dynamic form and many highly complex, predictable and ... -
Evaluation of public transportation systems for sustainable cities using an integrated fuzzy multi-criteria group decision-making model
Kundu, Pradip; Gorcun, Omer Faruk; Garg, Chandra Prakash; Kucukonder, Hande; Canakcioglu, Mustafa (Springer, 2023)In this era of increasing demand for mobility and rapid urban growth, there is a pressing need for a public transit system that is safe, fast, reliable, well-connected, and sustainable. Furthermore, it is essential to ... -
Evaluation of the European container ports using a new hybrid fuzzy LBWA-CoCoSo'B techniques
Pamucar, Dragan; Gorcun, Omer Faruk (Pergamon-Elsevier Science Ltd, 2022)Reducing transportation costs is one of today's global supply chains' essential tasks. For this purpose, as the crucial players of the worldwide supply chains, the international container shipping companies try to find ... -
Evaluation of the pharmaceutical distribution and warehousing companies through an integrated Fermatean fuzzy entropy-WASPAS approach
Aytekin, Ahmet; Gorcun, Omer Faruk; Ecer, Fatih; Pamucar, Dragan; Karama, Caglar (Emerald Group Publishing Ltd, 2022)Purpose Pharmaceutical supply chains (PSCs) need a well-operating and faultless logistics system to successfully store and distribute their medicines. Hospitals, health institutes, and pharmacies must maintain extra stock ... -
Evaluation of the route selection in international freight transportation by using the CODAS technique based on interval-valued Atanassov intuitionistic sets
Pamucar, Dragan; Gorcun, Omer Faruk; Kucukonder, Hande (Springer, 2023)The selection of a proper international freight transport route is one of the crucial tasks for decision-makers since it can affect costs, efficiency, and transportation performance. Besides, the selection of suitable and ... -
Evaluation of the Special Warehouse Handling Equipment (Turret Trucks) Using Integrated FUCOM and WASPAS Techniques Based on Intuitionistic Fuzzy Dombi Aggregation Operators
Hashemkhani Zolfani, Sarfaraz; Gorcun, Omer Faruk; Kucukonder, Hande (Springer Heidelberg, 2023)Turret trucks used for special warehousing operations have exceptional abilities, qualifications, and working principles than other warehousing handling equipment. Also, at the same time, if decision-makers cannot select ... -
Foreign market selection of suppliers through a novel REF-Sort technique
Aytekin, Ahmet; Gorcun, Omer Faruk; Ecer, Fatih; Pamucar, Dragan; Karamasa, Caglar (Emerald Group Publishing Ltd, 2022)Purpose The present study aims to provide a practical and robust assessment technique for assessing countries' investability in global supply chains to practitioners. Thus, the proposed approach can help decision-makers ... -
Framework for zero-defect manufacturing in Indian industries - Voice of the customer
Yadav, Narottam; Kaliyan, Mathiyazhagan; Saikouk, Tarik; Goswami, Susobhan; Gorcun, Omer Faruk (Emerald Group Publishing Ltd, 2023)Purpose The present paper proposes a framework for zero-defect manufacturing in Indian industries. Due to the current competitive market, there is a strong need to achieve zero defects from the customer's perspective. A ... -
Fresh food supplier selection for global retail chains via bipolar neutrosophic methodology
Gorcun, Omer Faruk; Aytekin, Ahmet; Korucuk, Selcuk (Elsevier Sci Ltd, 2023)Due to increases in world population, rapid urbanization, increasing environmental pollution, and poorly managed food supply chains (FSCs), supplying clean and reliable agri-food has become more critical. Furthermore, ... -
Medical device selection in private hospitals by integrated fuzzy MCGDM methods: A case study in choosing MRI (Magnetic Resonance Imaging) system
Kundu, Pradip; Gorcun, Omer Faruk; Kucukonder, Hande (Taylor & Francis Ltd, 2022)This paper investigates medical device selection problem in healthcare organizations. As compared to numerous research works on supplier/equipment selection problems in diverse areas of applications, surprisingly, the ... -
Mobile crane selection in project logistics operations using Best and Worst Method (BWM) and fuzzy Measurement of Alternatives and Ranking according to COmpromise Solution (MARCOS)
Gorcun, Omer Faruk; Dogan, Gurkan (Elsevier, 2023)Statistics on occupational accidents published by international organizations show that mobile cranes are the riskiest heavy equipment among all crane types. The most significant reason for these crane accidents is the ... -
A novel integrated MCDM framework based on Type-2 neutrosophic fuzzy sets (T2NN) for the selection of proper Second-Hand chemical tankers
Gorcun, Omer Faruk (Pergamon-Elsevier Science Ltd, 2022)Shipping companies may not present appropriate and reasonable shipping charges to their customers due to the high investment costs of chemical tanker vessels. Hence, the second-hand chemical tanker vessel selection may ... -
A novel performance evaluation technique based on integrated weighting approach: A case study in the field of sport management
Gorcun, Omer Faruk; Kucukonder, Hande (Growing Science, 2021)It is a fact accepted by everybody that football is the most popular sport around the world. The result of a derby match may be very important for millions of people. Even the time seems to stop on a match day for so many ... -
The potentials of the Southern & Eastern European countries in the process of the regionalization of the global supply chains using a q-rung orthopair fuzzy-based integrated decision-making approach
Zolfani, Sarfaraz Hashemkhani; Krishankumar, Raghunathan; Pamucar, Dragan; Gorcun, Omer Faruk (Pergamon-Elsevier Science Ltd, 2022)Recent challenges such as COVID 19 and the blockage of the Suez Channel have shown that the global supply chains (GSC) have extremely fragile structures. Hence, the GSCs have started to seek new strategies to be less ...