Industry volatility and economic uncertainty due to the COVID-19 pandemic: Evidence from wavelet coherence analysis
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, S.-Y. | - |
dc.date.available | 2021-01-13T05:41:16Z | - |
dc.date.created | 2020-10-16 | - |
dc.date.issued | 2020-11 | - |
dc.identifier.issn | 1544-6123 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/79722 | - |
dc.description.abstract | This study investigates the impact of economic uncertainty due to the coronavirus (COVID-19) pandemic on the industrial economy in the US in terms of the interdependence and causality relationship. We apply wavelet coherence analysis to economic policy uncertainty (EPU) data and monthly sector volatility of the S&P 500 index from January 2008 to May 2020. The results reveal that EPU in terms of COVID-19 has influenced the sector volatility more than the global financial crisis (GFC) for all sectors. Furthermore, EPU leads the volatility of all sectors during COVID-19 pandemic, while some sector's volatilities lead EPU during the GFC. © 2020 Elsevier Inc. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ACADEMIC PRESS INC ELSEVIER SCIENCE | - |
dc.relation.isPartOf | FINANCE RESEARCH LETTERS | - |
dc.title | Industry volatility and economic uncertainty due to the COVID-19 pandemic: Evidence from wavelet coherence analysis | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000596542600041 | - |
dc.identifier.doi | 10.1016/j.frl.2020.101783 | - |
dc.identifier.bibliographicCitation | FINANCE RESEARCH LETTERS, v.37 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85092247536 | - |
dc.citation.title | FINANCE RESEARCH LETTERS | - |
dc.citation.volume | 37 | - |
dc.contributor.affiliatedAuthor | Choi, S.-Y. | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | COVID-19 | - |
dc.subject.keywordAuthor | Economic uncertainty | - |
dc.subject.keywordAuthor | Globalfinancial crisis | - |
dc.subject.keywordAuthor | Sector volatility | - |
dc.subject.keywordAuthor | Wavelet coherence analysis | - |
dc.description.journalRegisteredClass | ssci | - |
dc.description.journalRegisteredClass | scopus | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
1342, Seongnam-daero, Sujeong-gu, Seongnam-si, Gyeonggi-do, Republic of Korea(13120)031-750-5114
COPYRIGHT 2020 Gachon University All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.