An Integrated Approach of Multi-Criteria Decision Making to Determine the Most Habitable Planet
نویسندگان
چکیده
Every planet in the universe has its own characteristics. These features make planets different among themselves. For this reason, all properties of must be evaluated at same time when determining habitable planets. This situation requires a multi-criteria decision making (MCDM) approach. In study, list (nine and Moon) been considered. Seventeen criteria such as mass, gravity, diameter, density, escape velocity, rotation time, day length, distance from sun, perihelion, aphelion, orbital period, inclination, eccentricity, obliquity to orbit, mean temperature, number satellites are taken into account. The weights determined with DEMATEL (The Decision Making Trial Evaluation Laboratory) by analyzing interactions criteria. Orbital inclination is criterion highest weight, lowest weight satellites. After weighting DEMATEL, VIKOR (VIseKriterijumska Optimizacija I Kompromisno Resenje) TOPSIS (Technique for Order Preference Similarity Ideal Solution) approaches used rank According TOPSIS, Earth ranked first, Venus second Mercury third order most method, Mars second, Finally, calculations considered equal results discussed. Doi: 10.28991/HIJ-2022-03-02-04 Full Text: PDF
منابع مشابه
An AHP-Delphi Multi-Criteria Decision Making Model with Application to Environmental Decision-Making
متن کامل
Evaluation of recommender systems: A multi-criteria decision making approach
The evaluation and selection of recommender systems is a difficult decision making process. This difficulty is partially due to the large diversity of published evaluation criteria in addition to lack of standardized methods of evaluation. As such, a systematic methodology is needed that explicitly considers multiple, possibly conflicting metrics and assists decision makers to evaluate and find...
متن کاملPrioritizing Rangeland Improvement Practices using Multi-Criteria Decision Making Approach
Selecting the appropriate rangeland improvement method is a challenging task for range managers because it requires consideration of various criteria. This study was aimed to evaluate various restoration and reclamation practices in the rangelands of Semirom-Isfahan using Multi-Criteria Decision Making (MCDM) methods. Grazing management, water point development, pit seeding, exclosure, water ...
متن کاملPrioritization of COVID-19 Patients for Admission in the Intensive Care Unit in the Context of Hospital Bed Shortages: An Integrated Multi-criteria Decision Making Approach
Background: When an epidemic occurs, resources, including hospital beds, are severely limited and not all patients can be treated; so, hospital bed rationing is inevitable. Therefore, the aim of this study is to provide a method for evaluating and prioritizing patients with COVID-19 for admission to the intensive care unit. Methods: This was a descriptive-survey study in terms of data collecti...
متن کاملUsing a multi-criteria decision making approach (ANP-TOPSIS) to evaluate suppliers in Iran’s auto industry
Supplier selection is a multi-criteria problem which includes both tangible and intangible factors in these problems if suppliers have capacity or other different constraints two problems will exist: which suppliers are the best and how much should be purchased from each selected supplier? The objective of this paper is to present an integrated model and a supporting approach for effective ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: HighTech and innovation journal
سال: 2022
ISSN: ['2723-9535']
DOI: https://doi.org/10.28991/hij-2022-03-02-04