Forecasting temporal world recovery in air transport markets in the presence of large economic shocks: The case of COVID-19.

Forecasting temporal world recovery in air transport markets in the presence of large economic shocks: The case of COVID-19.
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在发生巨大的经济冲击的情况下,预测航空运输市场中的暂时世界恢复:COVID-19。

DOI:
10.1016/j.jairtraman.2020.102007
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发表时间:
2021-03
影响因子:
6
通讯作者:
Redondi, R.
Redondi, R.
中科院分区:
工程技术2区
文献类型:
--
作者:
Gudmundsson, S., V;Cattaneo, M.;Redondi, R.

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本文估计了世界航空运输业经济冲击强度与短期复苏之间的关系。我们的研究结果显示,全球客运需求恢复至2019冠状病毒病前水平估计需要2. 4年(到2022年底恢复),最乐观的估计为2年(到2022年年中恢复),最悲观的估计为6年(到2026年恢复)。区域差异很大,亚太地区的估计平均恢复时间最短,为2.2年,其次是北美2.5年和欧洲2.7年。对于航空货运,结果显示,与客运需求相比,全球平均恢复时间较短,为2.2年。在区域层面,欧洲和亚太地区的平均恢复时间为2.2年,而北美的恢复速度预计为1.5年。研究结果表明,不同来源的经济冲击的强度影响客运和货运量的线性增长和行业的时间恢复以可预测的过渡方式。因此,COVID-19经济衰退的影响将是对先前增长水平的暂时(尽管长期)调整。
This paper estimates the relationship between the strength of economic shocks and temporal recovery in the world air transport industry. Our results show that world recovery of passenger demand to pre-COVID-19 levels is estimated to take 2.4 years (recovery by late-2022), with the most optimistic estimate being 2 years (recovery by mid-2022), and the most pessimistic estimate 6 years (recovery in 2026). Large regional differences are detected, Asia Pacific has the shortest estimated average recovery time 2.2 years, followed by North America 2.5 years and Europe 2.7 years. For air freight the results show a shorter average world recovery time of 2.2 years compared to passenger demand. At the regional level, Europe and Asia Pacific are comparable with average recovery times of 2.2 years while North America is predicted to recover faster in 1.5 years. The results show that the strength of economic shocks of various origins impacts the linear growth of passenger and freight traffic and the temporal recovery of the industry in a predictable transitory way. Hence, the impact of the COVID-19 recession will represent a temporary, although long-lasting, correction to previous growth levels.
DOI: 10.1016/j.tre.2020.102050
发表时间: 2020-10-01
影响因子: 10.6
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DOI: 10.1016/b978-0-444-59568-3.00015-8
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期刊: Handbook of Computable General Equilibrium Modeling
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DOI: 10.1177/0047287506288812
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影响因子: 8.9
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通讯作者: Mak, J.