A Combined Fuzzy-AHP and Fuzzy-GRA Methodology for Hydrogen Energy Storage Method Selection in Turkey

Gümüş, Alev Taşkın; Yayla, Ayse; Çelik, Erkan; Yıldız, Aytaç

doi:10.3390/en6063017

Cited by 125 publications

(68 citation statements)

References 61 publications

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“…Giveñ r ij ¼ ðl ij ; m ij ; u ij Þ, the normalized performance rating can be calculated as (Gumus, Yayla, Celik, & Yildiz, 2013;Zhang & Liu, 2011):…”

Section: Supplier Selection (Phase Iii)mentioning

confidence: 99%

“…Defuzzification formula (Definition 4) is applied tow j ; then the grey relational grade γ i is estimated by the relation (Gumus et al, 2013): Good (G) (7, 8, 9) 7 Very Good (VG) (8,9,10) where w j is the weight of the jth criterion, P n j¼1 w j ¼ 1 which are presented in Table 5. The alternatives can now be ranked in accordance with the value of grey relational grade.…”

Section: Supplier Selection (Phase Iii)mentioning

confidence: 99%

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Criteria definition and approaches in green supplier selection – a case study for raw material and packaging of food industry

Banaeian

Mobli

Nielsen

et al. 2015

Production & Manufacturing Research

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This paper formulates an integrated framework for deciding about the green supplier selection criteria in food supply chain and also proposes different methods that account for single and multiple sourcing of supplier selection. Green supplier selection relies on green criteria, so determination of suitable set of criteria will affect decision-maker results directly. In this research, an operational model including combination of general and environmental criteria is introduced for green supplier selection criteria in raw material and packaging of food industry. This model reviewed a literature on general and environmental criteria that help us to know and make a set of common green criteria. Afterward, weighting criteria and collecting of sub-criteria are done by an expert team using the Analytic Hierarchy Process and Delphi method. The expert team tried to propose important and practical sub-criteria which are well fitted to food industry. Finally, in the section of supplier selection, two kinds of qualitative and quantitative data are discussed when single and multiple sourcing are required, respectively. Fuzzy Grey Relational Analysis is proposed to ranking suppliers in presence of qualitative and imprecise data. Also linear programming is used to present a model which can select the best suppliers and allocate the orders among them optimally.

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“…Giveñ r ij ¼ ðl ij ; m ij ; u ij Þ, the normalized performance rating can be calculated as (Gumus, Yayla, Celik, & Yildiz, 2013;Zhang & Liu, 2011):…”

Section: Supplier Selection (Phase Iii)mentioning

confidence: 99%

Section: Supplier Selection (Phase Iii)mentioning

confidence: 99%

Criteria definition and approaches in green supplier selection – a case study for raw material and packaging of food industry

Banaeian

Mobli

Nielsen

et al. 2015

Production & Manufacturing Research

View full text Add to dashboard Cite

show abstract

“…Buckley's fuzzy AHP algorithm is preferred to determine criteria weights since it is easy to extend to the fuzzy case, guarantees a unique solution to the reciprocal comparison matrix and the steps of this approach are relatively easier than the other fuzzy AHP approaches (Gumus 2009;Gumus et al 2013). The proposed trapezoidal interval type-2 fuzzy AHP (TIT2FAHP) in consideration with Buckley (1985) can be summarized as follows.…”

Section: Trapezoidal Interval Type-2 Fuzzy Ahpmentioning

confidence: 99%

“…In this section, the basic definitions of trapezoidal type-2 fuzzy sets (Mendel et al 2006;Lee, Chen 2008;Chen, Lee 2010;Celik et al 2013b), the procedure of AHP (Buckley 1985;Gumus 2009;Gumus et al 2013) and TOPSIS (Hwang, Yoon 1981;Chen 2000;Chen, Lee 2010;Nasab, Rostamy-Malkhalifeh 2010;Celik et al 2012) based on trapezoidal interval type-2 fuzzy sets are briefly introduced mathematically. …”

Section: The Integrated Mcdm Approach Based On Trapezoidal Interval Tmentioning

confidence: 99%

An assessment approach for non-governmental organizations in humanitarian relief logistics and an application in Turkey

Çelik

Gümüş

2015

Technological and Economic Development of Economy

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Abstract. The ever-increasing natural disasters have been causing the loss of lives, properties and resources. By the preparedness and response ability of non-governmental organizations, it is aimed to minimize these losses. In this paper, first, the critical success factors of humanitarian relief logistics management operations are determined and categorized. Then, by considering these factors, a hybrid method that consists of trapezoidal interval type-2 fuzzy sets, AHP and TOPSIS, is proposed to evaluate emergency preparedness and response ability performance of non-governmental relief organizations. The proposed hybrid method is applied for non-governmental relief organizations in Turkey to evaluate their performance, and to the factors need to be improved for each determined organization.

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“…In accordance with the features of risk evaluation index system, the analytic hierarchy process (AHP) is appropriate for determining the weights of indexes with a multi-levels structure [28]. AHP uses the pair-wise comparison method to construct the judgment matrixes for both the second level and the third level.…”

Section: The Risk Evaluation Model Based On Cloud Model and Fce Methomentioning

confidence: 99%

Risk Evaluation of a UHV Power Transmission Construction Project Based on a Cloud Model and FCE Method for Sustainability

Zhao

2015

Sustainability

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Abstract:In order to achieve the sustainable development of energy, Ultra High Voltage (UHV) power transmission construction projects are being established in China currently. Their high-tech nature, the massive amount of money involved, and the need for multi-agent collaboration as well as complex construction environments bring many challenges and risks. Risk management, therefore, is critical to reduce the risks and realize sustainable development of projects. Unfortunately, many traditional risk assessment methods may not perform well due to the great uncertainty and randomness inherent in UHV power construction projects. This paper, therefore, proposes a risk evaluation index system and a hybrid risk evaluation model to evaluate the risk of UHV projects and find out the key risk factors. This model based on a cloud model and fuzzy comprehensive evaluation (FCE) method combines the superiority of the cloud model for reflecting randomness and discreteness with the advantages of the fuzzy comprehensive evaluation method in handling uncertain and vague issues. For the sake of proving our framework, an empirical study of "Zhejiang-Fuzhou" UHV power transmission construction project is presented. As key contributions, we find the risk of this project lies at a "middle" to "high" level and closer to a "middle" level; the "management risk" and "social risk" are identified as the most important risk factors requiring more attention; and some risk control recommendations are proposed. This article demonstrates the value of our approach in risk identification, which seeks to improve the risk control level and the sustainable development of UHV power transmission construction projects. OPEN ACCESSSustainability 2015, 7 2886

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A Combined Fuzzy-AHP and Fuzzy-GRA Methodology for Hydrogen Energy Storage Method Selection in Turkey

Cited by 125 publications

References 61 publications

Criteria definition and approaches in green supplier selection – a case study for raw material and packaging of food industry

Criteria definition and approaches in green supplier selection – a case study for raw material and packaging of food industry

An assessment approach for non-governmental organizations in humanitarian relief logistics and an application in Turkey

Risk Evaluation of a UHV Power Transmission Construction Project Based on a Cloud Model and FCE Method for Sustainability

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