Analysis of vertical flight efficiency in European countries with extended intuitionistic fuzzy TOPSIS method

dc.contributor.authorÖzdemir, Mustafa
dc.date.accessioned2024-12-02T10:10:33Z
dc.date.available2024-12-02T10:10:33Z
dc.date.issued2024
dc.departmentAÇÜ, Arhavi Meslek Yüksekokulu, Dış Ticaret Bölümüen_US
dc.description.abstractFlight efficiency is an important policy design criterion in air traffic management systems. The efficiency of flight operations becomes an important factor in identifying bottlenecks and restrictions imposed by air traffic management on the flight trajectories preferred by the airspace user. In particular, measures for fuel-efficient operations are of great interest. In this study, the vertical efficiency criteria and performances of flights in European countries are examined with the extended intuitionistic fuzzy TOPSIS method. In light of the data presented by EUROCONTROL, the weights of the vertical efficiency evaluation criteria according to their importance levels were calculated. Vertical efficiency performance values of each country were measured. In addition, a comparison of the pre-and post-pandemic periods was made. According to the results of the study, the total CO? delta resulting from the flight level in descending and climbing was determined as the most important criterion in the vertical efficiency evaluation. In the country ranking, Luxembourg has the highest value in vertical efficiency performance in air traffic management. It is expected that the results of the research will guide decision-makers in air traffic management and contribute to the gap in the literature.
dc.identifier.doi10.1504/IJSA.2024.136537
dc.identifier.endpage75en_US
dc.identifier.issn2050-0467
dc.identifier.issue1en_US
dc.identifier.scopusqualityQ4
dc.identifier.startpage60en_US
dc.identifier.urihttp://dx.doi.org/10.1504/IJSA.2024.136537
dc.identifier.urihttps://hdl.handle.net/11494/5078
dc.identifier.volume10en_US
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherInderscience Publishersen_US
dc.relation.ispartofInternational Journal of Sustainable Aviation
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/embargoedAccessen_US
dc.subjectAviationen_US
dc.subjectCCOen_US
dc.subjectCDOen_US
dc.subjectContinuous Climb Operationen_US
dc.subjectContinuous Descent Operationen_US
dc.subjectEIFTOPSISen_US
dc.subjectIntuitionistic Fuzzy Logicen_US
dc.subjectMCDMen_US
dc.subjectMulti-Criteria Decision-Makingen_US
dc.subjectVertical Efficiencyen_US
dc.titleAnalysis of vertical flight efficiency in European countries with extended intuitionistic fuzzy TOPSIS methoden_US
dc.typeArticle

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