新冠肺炎疫情对中欧贸易流动的影响

IF 0.7 Q3 ECONOMICS
Dominika Choroś-Mrozowska
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引用次数: 0

摘要

预计新冠肺炎疫情将改变世界贸易的地理结构,包括欧盟个别国家与中国之间的贸易。本文介绍了新冠肺炎疫情对中欧贸易流动影响的分析结果。本研究旨在确定欧盟国家是否注意到,通过提高标准化显示比较优势指数(NRCA)的值,在与中国的贸易中,其竞争优势在21个HS部门中的任何一个部门都得到了加强。为了识别和选择最显著的NRCA观测,使用Chebyshev不等式。该分析是在2015年至2020年期间进行的,特别强调了2020年,当时记录了COVID-19大流行的首批影响。欧中贸易关系一直是众多研究的主题,但其性质尚未得到充分阐明。本文试图填补这一空白。对相互贸易的分析,特别是在这样一个重要的时刻,从社会经济的角度来看,可以带来显著的结果。分析显示,疫情并未导致欧中贸易下降。事实上,全球贸易在2020年出现增长,27个欧盟国家中的大多数都实现了进出口增长。比较优势的分布结构也没有明显变化。然而,与之前分析的年份(2015-2019年)相比,2020年NRCA指数的分布更为平坦,这表明大多数具有最高比较优势的欧盟国家实际上都出现了下降。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
The Impact of COVID–19 on EU‑China Trade Flows
COVID–19 is expected to have contributed towards changing the geographical structure of world trade, including trade between individual EU countries and China. This article presents the results of an analysis of the impact of the COVID–19 pandemic on Sino‑EU trade flows. The research aims to ascertain whether European Union countries noted a strengthening of their competitive advantage in trade with China in any of the 21 HS sections by increasing the value of the normalized revealed comparative advantage index (NRCA). To identify and select the most significant NRCA observations, Chebyshev’s inequality was used. The analysis was carried out for 2015 to 2020, with a particular emphasis on 2020, when the first effects of the COVID–19 pandemic were recorded. EU‑China trade relations have been the subject of numerous studies, but their nature has not yet been fully elucidated. This article tries to fill that gap. The analysis of mutual trade, especially at such an important moment from the socio‑economic perspective, can bring significant results. The analysis revealed that the pandemic did not result in any decline in EU‑China trade. In fact, global trade rose in 2020, with most of the 27 EU countries recording increases in both imports and exports. There were also no significant changes in the structure of the distribution of comparative advantage. However, in contrast to the previously analyzed years (2015–2019), in 2020, the NRCA index shows a flatter distribution, suggesting that most EU countries with the highest comparative advantages actually observed reductions in them.
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来源期刊
CiteScore
1.30
自引率
0.00%
发文量
26
审稿时长
16 weeks
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