Evaluation of ship’s green degree using a novel hybrid approach combining group fuzzy entropy and cloud technique for the order of preference by similarity to the ideal solution theory

The pollution and emission caused by the manufacturing, operation, and scrapping of marine ships have considerable impact on the environment. Therefore, it is essential to develop an effective and efficient approach toward evaluating the environmental impact of ships. This study uses the green degre...

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Vydáno v:Clean technologies and environmental policy Ročník 22; číslo 2; s. 493 - 512
Hlavní autoři: Liu, Xu, Tian, Guangdong, Fathollahi-Fard, Amir Mohammad, Mojtahedi, Mohammad
Médium: Journal Article
Jazyk:angličtina
Vydáno: Berlin/Heidelberg Springer Berlin Heidelberg 01.03.2020
Springer Nature B.V
Témata:
Alternatives
Consultants
Criteria
Decision making
Earth and Environmental Science
Entropy
Environment
Environmental Economics
Environmental Engineering/Biotechnology
Environmental impact
Environmental policy
Industrial and Production Engineering
Industrial Chemistry/Chemical Engineering
Innovations
Multiple criterion
Novels
Original Paper
Policy making
Pollution
Robustness
Sensitivity analysis
Ships
Similarity
Sustainable Development
Environmental supervision
Green degree
Environmental evaluation
Multi-criteria decision making
Systematic evaluation
ISSN:1618-954X, 1618-9558
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Popis
Shrnutí:The pollution and emission caused by the manufacturing, operation, and scrapping of marine ships have considerable impact on the environment. Therefore, it is essential to develop an effective and efficient approach toward evaluating the environmental impact of ships. This study uses the green degree of ships concept to evaluate different alternatives. Because environmental evaluation involves several criteria, the problem can be formulated as a traditional multi-criteria decision-making (MCDM) model. In this regard, the main innovation of this study is the development of an improved MCDM model using a novel hybrid method, namely the group fuzzy entropy and cloud technique for order of preference by similarity to ideal solution theory. The developed model calculates the criteria weight and rank based on the selected criteria and alternatives. Finally, a criteria system is developed to evaluate several classical alternatives, and various sensitivity analyses were carried out to validate the robustness of the proposed methodology. The results revealed that the model and criteria system can provide several quantitative and qualitative indicators for governmental policy-makers and agencies, environmental consultants, and environmental service organizations. Graphic abstract
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ISSN:1618-954X
1618-9558
DOI:10.1007/s10098-019-01798-7