The Response of Selected Domestic Capital Markets on the Development of COVID-19 Pandemic – a Broader View
DOI:
https://doi.org/10.15678/ZNUEK.2023.0999.0101Słowa kluczowe:
event study, overreaction, COVID-19, stock markets, abnormal returnsAbstrakt
Objective: The study examines how the record of the first, hundredth, thousandth, ten-thousandth, one-hundred-thousandth, and millionth cases of COVID-19 affected investor behaviour in capital markets. It also looks at whether the month in which the first case was recorded in a given market affected the direction and strength of investor reactions. Lastly, it verifies whether the two announcements made by the WHO related to COVID-19 differently affected the behaviour of investors in markets where the first case of the epidemic had already been recorded and in markets where there were not yet officially confirmed cases.
Research Design & Methods: Event analysis is used in looking at 77 financial markets.
Findings: Investor reactions to emerging information are extreme. The largest sell-off of shares was observed when the first and hundredth cases of the disease were recorded. No statistically significant and negative abnormal rates of return were found for other points studied. The later the first case was recorded in a given market, the greater the scale of discounting in that market. In markets where the first case of infection had already been recorded, the negative reaction of investors was greater than in markets where the first case had not yet been found.
Implications / Recommendations: A small number of cases and high uncertainty about COVID-19 have a more substantial negative impact on investors than a high number of cases coupled with a better understanding of the pandemic. WHO announcements further contributed to the occurrence of stronger declines in countries in which people had already become infected by COVID-19.
Contribution: The current study is the first of its kind, focusing not only on the first case of COVID-19, but also on other focal points of the evolving pandemic. The other aspects (month, WHO announcements) covered are also analysed from a different, broader view than in other studies.
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Bibliografia
Al-Awadhi A. M., Alsaifi K., Al-Awadhi A., Alhammadi S. (2020), Death and Contagious Infectious Diseases: Impact of the COVID-19 Virus on Stock Market Returns, “Journal of Behavioral and Experimental Finance”, vol. 27, https://doi.org10.1016/j.jbef.2020.100326. DOI: https://doi.org/10.1016/j.jbef.2020.100326
Ashraf B. N. (2020), Economic Impact of Government Interventions during the COVID-19 Pandemic: International Evidence from Financial Markets, “Journal of Behavioral and Experimental Finance”, vol. 27, https://doi.org/10.1016/j.jbef.2020.100371. DOI: https://doi.org/10.1016/j.jbef.2020.100371
Baker S. R., Bloom N., Davis S. J., Kost K., Sammon M., Viratyosin T. (2020), The Unprecedented Stock Market Reaction to COVID-19, “Review of Asset Pricing Studies”, vol. 10(4), https://doi.org/10.1093/rapstu/raaa008. DOI: https://doi.org/10.1093/rapstu/raaa008
Bash A. (2020), International Evidence of COVID-19 and Stock Market Returns: An Event Study Analysis, “International Journal of Economics and Financial Issues”, vol. 10(4), https://doi.org/10.32479/ijefi.9941. DOI: https://doi.org/10.32479/ijefi.9941
Behera C., Rath B. (2021), The COVID-19 Pandemic and Indian Pharmaceutical Companies: An Event Study Analysis, “Buletin Ekonomi Moneter Dan Perbankan”, vol. 24, https://doi.org/10.21098/bemp.v24i0.1483. DOI: https://doi.org/10.21098/bemp.v24i0.1483
Bondt W. F. M. de, Thaler R. (1985), Does the Stock Market Overreact?, “The Journal of Finance”, vol. 40(3). DOI: https://doi.org/10.2307/2327804
Castro-Iragorri C. (2019), Does the Market Model Provide a Good Counterfactual for Event Studies in Finance?, “Financial Markets and Portfolio Management”, vol. 33(1), https://doi.org/10.1007/s11408-019-00325-4. DOI: https://doi.org/10.1007/s11408-019-00325-4
Harabida M., Radi B. (2020), The COVID-19 Pandemic and the Moroccan Financial Market: An Event Study, “International Journal of Applied Economics, Finance and Accounting”, vol. 7(2), https://doi.org/10.33094/8.2017.2020.72.90.96. DOI: https://doi.org/10.33094/8.2017.2020.72.90.96
Harjoto M. A., Rossi F. (2023), Market Reaction to the COVID-19 Pandemic: Evidence from Emerging Markets, “International Journal of Emerging Markets”, vol. 18(1), https://doi.org/10.1108/ijoem-05-2020-0545. DOI: https://doi.org/10.1108/IJOEM-05-2020-0545
Karaömer Y., Kakilli Acaravcı S. (2022), The Impact of COVID-19 Outbreak on Borsa Istanbul: An Event Study Method, “Journal of Economic and Administrative Sciences”, vol. 38(4), https://doi.org/10.1108/JEAS-06-2020-0111. DOI: https://doi.org/10.1108/JEAS-06-2020-0111
Khatatbeh I. N., Bani Hani M., Abu-Alfoul M. N. (2020), The Impact of COVID-19 Pandemic on Global Stock Markets: An Event Study, “International Journal of Economics and Business Administration”, vol. 8(4), https://doi.org/10.35808/ijeba/602. DOI: https://doi.org/10.35808/ijeba/602
Kolari J. W., Pynnönen S. (2010), Event Study Testing with Cross-sectional Correlation of Abnormal Returns, “Review of Financial Studies”, vol. 23(11), https://doi.org/10.1093/rfs/hhq072. DOI: https://doi.org/10.1093/rfs/hhq072
Kolari J. W., Pynnonen S. (2011), Nonparametric Rank Tests for Event Studies, “Journal of Empirical Finance”, vol. 18(5), https://doi.org/10.1016/j.jempfin.2011.08.003. DOI: https://doi.org/10.1016/j.jempfin.2011.08.003
Mathieu E., Ritchie H., Rodés-Guirao L., Appel C., Giattino C., Hasell J., Macdonald B., Dattani S., Beltekian S., Ortiz-Ospina E., Roser M. (2020), Coronavirus Pandemic (COVID-19), published online at OurWorldInData.org, retrieved from: https://ourworldindata.org/coronavirus (accessed: 8.04.2021).
MSCI (2021), MSCI WorldIndex (USD), retrieved from: https://www.msci.com/acwi (accessed: 8.04.2021).
Prusak B., Potrykus M. (2020), Short-term Price Reaction to Involuntary Bankruptcies Filed in Bad Faith: Empirical Evidence from Poland, “European Research Studies Journal”, vol. 23(4), https://doi.org/10.35808/ersj/1720. DOI: https://doi.org/10.35808/ersj/1720
Prusak B., Potrykus M. (2021), Short-term Price Reaction to Filing for Bankruptcy and Restructuring Proceedings – the Case of Poland, “Risks”, vol. 9(3), https://doi.org/10.3390/risks9030056. DOI: https://doi.org/10.3390/risks9030056
Schaub M. (2021), Government Agency Product Endorsements and Stock Valuations: A COVID-19 Event Study, “International Journal of Economics and Finance”, vol. 13(5), https://doi.org/10.5539/ijef.v13n5p1. DOI: https://doi.org/10.5539/ijef.v13n5p1
Schimmer M., Levchenko A., Müller S. (2015), Event Study Tools (Research Apps), retrieved from http://www.eventstudytools.com (accessed: 8.04.2021).
Singh B., Dhall R., Narang S., Rawat S. (2020), The Outbreak of COVID-19 and Stock Market Responses: An Event Study and Panel Data Analysis for G-20 Countries, “Global Business Review”, https://doi.org/10.1177/0972150920957274. DOI: https://doi.org/10.1177/0972150920957274
Trpkova-Nestorovska M., Trpeski P., Peovski F. (2021), Event’s Study on the Impact of the COVID-19 Pandemic on the Macedonian Stock Market (in:) Proceedings. X Scientific Conference with International Participation. Jahorina Business Forum 2021, South-East Europe in the Vortex of the 2020 Crisis, Disruptive Innovations, Policies and Measures for Sustainable Economic Growth, 25–26th March 2021, Faculty of Economics Pale, University of East Sarajevo.
Yiğit F., Canöz İ̇. (2020), The Reaction of Airline Stocks in Europe to the COVID-19 Pandemic: An Event Study Methodology, “İstanbul Ticaret Üniversitesi Sosyal Bilimler Dergisi”, vol. 19(39), https://doi.org/10.46928/iticusbe.831057. DOI: https://doi.org/10.46928/iticusbe.831057
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Prawa autorskie (c) 2023 Zeszyty Naukowe Uniwersytetu Ekonomicznego w Krakowie / Cracow Review of Economics and Management
Utwór dostępny jest na licencji Creative Commons Uznanie autorstwa 4.0 Międzynarodowe.
