ArticleJournal of air transport management2021
Efficiency evaluation of Brazilian airlines operations considering the Covid-19 outbreak.
Article in Journal of air transport management, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed.
- Air transportation under COVID-19 pandemic restrictions: A wavelet analysis.Transport policy · 2023Article
- COVID-19 environmental and operational impact for public transport in Kuwait.Environmental science and pollution research international · 2023Article
- COVID-19 pandemic and air transportation: Summary of Recent Research, Policy Consideration and Future Research Directions.Transportation research interdisciplinary perspectives · 2022Article
- The applications of MCDM methods in COVID-19 pandemic: A state of the art review.Applied soft computing · 2022Review
- Air transportation as a puzzle piece of COVID-19 in Africa?Research in transportation business & management · 2022Article
- STARTUPS: Founding airlines during COVID-19 - A hopeless endeavor or an ample opportunity for a better aviation system?Transport policy · 2022Article
- An assessment of air passenger confidence a year into the COVID-19 crisis: A segmentation analysis of passengers in Norway.Journal of transport geography · 2021Article
- Spatiotemporal variation of the worldwide air transportation network induced by COVID-19 pandemic in 2020.Transport policy · 2021Article
- COVID-19 pandemic and air transportation: Successfully navigating the paper hurricane.Journal of air transport management · 2021Article
- Research on the impact of COVID-19 on Chinese small and medium-sized enterprises: Evidence from Beijing.PloS one · 2021Article
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Authors and funding
2 authors.
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Abstract
In this paper we evaluate the operational efficiency of the Brazilian airlines considering the novel coronavirus Covid-19 outbreak. This novel coronavirus was first reported end of 2019 in Wuhan, China, however the powerful contamination spread among people forced the World Health Organization to characterize the Covid-19 as a pandemic in March of 2020. Here we analyze the main Brazilian airlines operations response due to lower demand because Covid-19 outbreak in first quarter of 2020 comparing with first quarter of 2019. The analysis here aims to verify the efficiency of airlines in domestic air transport market in Brazil through Multicriteria Data Envelopment Analysis (MCDEA) model. We used MCDEA to avoid limitations of classical DEA models for the case, especially the numbers of decision units and variable. In this paper we used an improvement of the MCDEA model to seek benchmarks considering a dual model all objective functions of MCDEA. The results highlight the challenges for the airlines, due to flight restriction and demand dropping. And also, the evaluation exposes the different company configuration of aircrafts age and network reconfiguration which was reflected by the efficiency difference on the period. The assessment shows the company with a better mix of aircraft models has a leverage on efficiency response due to unpredictable period as the pandemic Covid-19 outbreak.
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