COVID-19 大流行期间的政府应对措施和坚定的复原力:文化和政治的作用

IF 4.6 Q2 MATERIALS SCIENCE, BIOMATERIALS
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引用次数: 0

摘要

本研究利用来自全球 180 个国家和 24,833 家上市公司的数据,探讨了文化和政治因素如何影响政府应对 COVID-19 大流行病的严格程度,进而影响在特定国家运营的公司和行业的股票价格。现有研究表明,大流行病期间的政府行为会直接或间接地影响股票价格。本研究探讨了可能影响政府政策的十二种政治和文化特征。有趣的是,我们的研究结果表明,民主国家和不太注重长远发展的国家会对大流行病采取更严格的应对措施。此外,个人主义较强的国家、联合政府和不为连任而战的政府似乎采用了一种平滑策略:虽然它们在早期实施了严格的应对措施,但当 COVID-19 病例数量增加时,它们的反应往往不那么激烈。本研究发现,严格程度的提高会对企业异常回报产生负面影响,尤其是在大流行病的早期阶段。我们的研究具有重要的政策含义,并为投资者提供了宝贵的见解:股价反应取决于政治和文化因素、行业和公司特征。最重要的是,在集体主义国家和政治稳定的国家运营的现金较多的大型公司更具抗风险能力。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Governmental responses and firm resilience during the COVID-19 pandemic: The role of culture and politics

Using data from 180 countries and 24,833 publicly traded firms worldwide, this study examines how cultural and political factors influence the stringency of a government’s response to the COVID-19 pandemic and, in turn, the stock prices of firms and industries operating in a given country. Existing research demonstrates that government behavior during a pandemic can directly or indirectly affect stock prices. This study explores twelve political and cultural characteristics that might influence government policies. Interestingly, our results indicate that democratic and less long-term-oriented countries employ stricter responses to the pandemic. Furthermore, countries with higher individualism, coalition governments, and governments not battling for re-election appear to employ a smoothing strategy: although they implement stringent responses early on, they tend to react less aggressively when the number of COVID-19 cases increases. This study finds that increased stringency has a negative impact on corporate abnormal returns, especially during the early stages of the pandemic. Our study has important policy implications and offers valuable insights to investors: stock price reactions depend on political and cultural factors, industry, and firm characteristics. Most importantly, larger firms with more cash operating in collectivist and politically stable countries are more resilient.

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来源期刊
ACS Applied Bio Materials
ACS Applied Bio Materials Chemistry-Chemistry (all)
CiteScore
9.40
自引率
2.10%
发文量
464
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