The epidemic disease emerged in Wuhan/China December 2019, which primarily causes acute respiratory syndrome and spread worldwide a very short time. Although the countries took numerous precautions, of virus could not be controlled. Furthermore, due to inability maintain physical distance excess shared surfaces, public transport services also increase risk spreading. This study analyzes changes perceptions behavior passengers who use transportation via survey. survey is developed assess...

The accuracy of forecasting is an essential issue for decision makers in terms energy planning. During the recent years, several techniques have been used electricity consumption order to accurately predict future demand. Although there are techniques, selection most appropriate one paramount importance. In this study, three different grey models built and modeling predicting yearly net Turkey. Additionally, these compared find best model by using performance criteria. approach,...

In this paper, a hybrid life cycle sustainability assessment (LCSA) model integrating multi region input–output analysis with novel multi-criteria decision-making techniques is proposed to assess three different fuel alternatives: compressed natural gas (CNG), electric buses (EBs), and diesel (DBs). A global LCSA first quantified the environmental, economic, social impacts of alternative buses. The results were investigated in terms multiple combinations manufacturing end-of-life scenarios...

Purpose This study aims to provide a practical and novel solution for the complex multi-criteria decision-making (MCDM) problem of airline route selection, which is characterized by conflicting criteria, alternative routes, judgments. Design/methodology/approach proposes hybrid MCDM approach using Interval-valued Pythagorean Fuzzy AHP weighted aggregated sum product assessment (WASPAS) methods. Decision analysis applied select new between different alternatives through selection criteria....

<title>Abstract</title> In recent years, countries have prioritized the selection of viable renewable energy alternatives, driven by urgent need for a transition to sustainable energy. Selecting appropriate sources requires careful consideration social, political, economic, and technological factors. This study proposes comprehensive framework evaluating alternatives using combination CRITIC (Criteria Importance Through Intercriteria Correlation) MABAC (Multi-Attributive Border Approximation...

The technological habitat in which successful firms may flourish is rapid change. With digital transformation (DT), everything connected and interdependent. Manual processes are now automated for most businesses. As a result, habits, needs changing, which, turn, affects the conventional way offer their goods services. Airlines eager to participate trend as well. Those who adapt quickly this new world will gain greater share of pie. However, airlines have bulky rigid systems designed based on...

Purpose The global warming, caused by the anthropogenic greenhouse gases, has been one of major worldwide issues over last decades. Among them, carbon dioxide (CO 2 ) is most important and responsible for more than two-third effect. Currently, gas emissions CO – root cause warming in particular are being examined closely fields science they also have put on agenda political leaders. purpose this paper to predict energy-related through using different discrete grey models (DGMs) Turkey total...

With the development of database technology, need for data mining arises. As a result, Association Rule Mining(ARM) has become very hot topic in mining. This paper presents definition and application areas association rules. Furthermore, comprehensive literature review on existing algorithms ARM is conducted with special focus performance algorithms. These are general classified into three main classes: (1) based frequent itemset, (2) sequential pattern, (3) structured pattern. The developed...

This study proposes a three-stage holistic methodology combining an interval type-2 fuzzy analytical hierarchy process (IT2F-AHP) and data envelopment analysis (DEA) to deal with the performance evaluation problems encountered in decision environments. In first stage, prospective inputs outputs are determined by field studies. The second stage employs IT2F-AHP identify most appropriate indicators based on vague expert judgements. Finally, DEA is applied decision-making units (DMUs) selected...

This study presents a combined application of hybrid life cycle sustainability assessment and multi-criteria decision-making, aiming to further advance an integrated decision-making for the selection alternative-fuel taxis. First, multiregional model is built evaluate macro-level impacts various vehicle types: conventional gasoline vehicles, compressed natural gas hybrid, battery electric vehicles. Second, considering subjective nature evaluation process, interval-valued neutrosophic...

İşletmelerin doğru işe personel yerleştirmesi, zaman, para ve enerji gerektiren hayati derecede önemli bir süreçtir sübjektif sözel sayısal kriterler içeren birçok kriterli karar verme (ÇKKV) problemidir. Bu çalışmada, seçimi sürecindeki belirsizlik sübjektiflik de dikkate alınarak problemin çözümü için bulanık MULTIMOORA metodu önerilmiştir. İşletmenin çalışanlarında aradığı yetkinlikler önde gelen havacılık firmasında, çeşitli departmanlarda istihdam edilmesi planlanan uzman çalışması...