Multi-criteria decision aid approach for the selection of the best compromise management scheme for ELVs: The case of Cyprus

Mergias, I.; Μουστάκας, Κωνσταντίνος; Papadopoulos, A.; Loizidou, Maria

doi:10.1016/j.jhazmat.2007.01.071

Cited by 98 publications

(48 citation statements)

References 24 publications

(25 reference statements)

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“…AHP method is used to determine the criteria weights in this study. Researchers can find easily the detailed steps of PROMETHEE method in different papers [25,26].…”

Section: The Promethee Methodsmentioning

confidence: 99%

3D Printer Selection by Using Fuzzy Analytic Hierarchy Process and PROMETHEE

Çetinkaya¹,

Kabak²,

Özceylan³

2017

Bilişim Teknolojileri Dergisi

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-A 3D printer is a device which is used to produce three-dimensional objects from a digital 3D file. The 3D printers were very expensive and not really affordable for the general public so they were being used only by firms. But nowadays, 3D printers are more accessible to the public with competitive prices and many different models. This situation reveals the problem of choosing the best alternative among these printers. In this paper, we handle the 3D printer selection problem of a company which is in 3D production business. Since there is no study in literature that uses a hybrid Fuzzy AHP and PROMETHEE for selecting a 3D printer, it is believed that this paper can help the decision makers about their 3D printer selection decisions. Another importance of the paper can be introduced as being a real life guide for a real life problem of a company. To solve the problem, firstly the selection criteria are obtained from the company. Then, selection criteria are prioritized using Fuzzy Analytic Hierarchy Process (FAHP) and potential 3D printers are ranked using PROMETHEE. Finally, the best 3D printer is chosen for the company among five close alternatives. Keywords -3D printer, Fuzzy AHP, PROMETHEE, Additive manufacturingBulanık Analitik Hiyerarşi Prosesi ve PROMETHEE Yöntemi İle 3D Yazıcı SeçimiÖzet -3B yazıcılar, dijital ortamda bulunan ürün dosyalarını kullanarak 3 boyutlu cisimlerin üretiminin gerçekleştirildiği yazıcılardır. Piyasaya sürüldükleri ilk zamanlarda 3B yazıcılar sadece büyük işletmeler tarafından kullanılan çok pahalı cihazlardı. Ancak zamanla 3B yazıcı üreticilerinin sayılarının artması ile artan rekabet ortamında bir yandan yazıcı çeşitleri artmış diğer taraftan da satış fiyatları düşmüştür. Yazıcı sayılarının ve çeşitlerinin artması ise en uygun yazıcı tipinin seçimi gibi bir problemin ortaya çıkmasına sebep olmuştur. Bu çalışmada, 3B yazıcı sektöründe faaliyet gösteren bir işletme için alternatifler arasından en iyi 3B yazıcı seçim problemi ele alınmıştır. 3B yazıcı seçimi için bulanık analitik hiyerarşi süreci (AHS) ve PROMETHEE yöntemlerinin kullanıldığı melez bir çalışmaya literatürde rastlanılmadığı için bu çalışmanın karar vericilerin söz konusu probleme yaklaşımlarına yardımcı olacağına inanılmaktadır. Çalışmanın diğer bir önemli noktası ise gerçek hayat problemine çözüm aramasıdır. Bu çalışmada 3 aşamalı bir çözüm yaklaşımı uygulanmıştır. İlk aşamada 3B yazıcı seçiminde dikkat edilmesi gereken kriterler netleştirilmiştir. İkinci aşamada söz konusu kriterler bulanık AHS yöntemi ile ağırlıklandırılmış, alternatif 3B yazıcılar ise PROMETHEE yöntemi ile sıralanmıştır. Son aşamada ise, en iyi 3B yazıcı 5 alternatif arasından seçilmiştir.Anahtar kelimeler -3D yazıcı, Bulanık AHS, PROMETHEE, Eklemeli üretim

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“…AHP method is used to determine the criteria weights in this study. Researchers can find easily the detailed steps of PROMETHEE method in different papers [25,26].…”

Section: The Promethee Methodsmentioning

confidence: 99%

3D Printer Selection by Using Fuzzy Analytic Hierarchy Process and PROMETHEE

Çetinkaya¹,

Kabak²,

Özceylan³

2017

Bilişim Teknolojileri Dergisi

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“…Following the usual practice, AHP had been used to decide over the structure of the problem and calculating the weights of the criteria considered and PROMETHEE was used to the final ranking of the alternatives. Some of the other significant research studies on PROMETHEE include the research studies of Mergias et al [11], Tuzkaya et al [12]. This paper applies fuzzy PROMETHEE to rank a set of suppliers.…”

Section: Literature Reviewmentioning

confidence: 99%

Applying Fuzzy Promethee Multi-Criteria Technique for Supplier Ranking Problem

2016

Arimpie - 2016

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Abstract-This paper applies fuzzy PROMETHEE outrankingMulti-Criteria Decision Analysis Method to solve Supplier ranking problem. The triangular fuzzy concept is applied in order to find the weights of the criteria on the basis of which the suppliers are ranked. In this paper, a total of five criteria have been considered to rank the suppliers. These criteria are -1) experience of the suppliers, 2) quality of the products, 3) delay in delivering the products, 4) the prices of the products and 5) miscellaneous costs. Based on the data on these criteria on each of these suppliers, the preference values and index are first calculated for pair-wise comparison and finally the outranking flows are calculated which indicates the final rankings of the suppliers.

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“…A similar study was conducted in Cyprus in 2007 (Mergias et al [8] to compare six scenarios with respect to 17 qualitative and quantitative criteria using PROMETHEE II method. The best two scenarios identified in this study were (i) partial dismantling followed by energy recovery from the combustible fraction of shredding residues and incorporation of the non-combustible fraction into cement production; and (ii) partial dismantling followed by landfill disposal of shredding residues.…”

Section: Introductionmentioning

confidence: 99%

Multi-Criteria Evaluation of End-of-Life Vehicles’ Dismantling Scenarios with Respect to Technical Performance and Sustainability Issues

Schmid¹,

Batton‐Hubert

Naquin

et al. 2016

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Three scenarios of dismantling and shredding operations of end-of-life vehicles (ELVs) were compared in this study with respect to technical and sustainability criteria, according to the level of dismantling applied to the vehicles. The scenarios differed from each other in the extent of the dismantling operations. They were implemented experimentally at the industrial scale on representative samples of 120 vehicles. The data collected from the monitoring of the experimental campaigns were used as feed data for the multi-criteria analysis of the scenarios using the PROMETHEE method. Nine criteria of evaluation were selected, namely global warming, local environmental impacts, tropospheric ozone production, ecotoxicity, operational costs, investment costs, occupational risks, employability, and technical performance. The medium-level dismantling scenario was identified as the best scenario with respect to the criteria of evaluation. This scenario included the steps of depollution, followed by the removal of easily accessible and identifiable plastics and glasses. Reasonable changes in the ponderation of the evaluation criteria did not significantly affect the ranking.

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Multi-criteria decision aid approach for the selection of the best compromise management scheme for ELVs: The case of Cyprus

Cited by 98 publications

References 24 publications

3D Printer Selection by Using Fuzzy Analytic Hierarchy Process and PROMETHEE

3D Printer Selection by Using Fuzzy Analytic Hierarchy Process and PROMETHEE

Applying Fuzzy Promethee Multi-Criteria Technique for Supplier Ranking Problem

Multi-Criteria Evaluation of End-of-Life Vehicles’ Dismantling Scenarios with Respect to Technical Performance and Sustainability Issues

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