팬데믹 위기가 세계 자본시장 동조화에 미치는 영향
The Impact of Pandemic Crises on the Synchronization of the World Capital Markets
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Purpose - The main purpose of this study is to widely investigate the impact of recent pandemic crises on the synchronization of the world capital markets through 25 stock indices from major developed countries. Design/methodology/approach - This study collects 25 stock indices from major developed countries and the time period is between January 5, 2001 and February 24, 2022. The data sets used in the study include finance.yahoo.com and Investing.com.. The Granger causality analysis, unit-root test, VAR analysis, and forecasting error variance decomposition were hired in order to analyze the data. Findings - First, there are significant inter-relations among 25 countries around recent major pandemic crises(such as SARS, A(H1N1), MERS, and COVID19), which is consistent result with previous literature. Second, COVID19 shows much stronger impact on the world-wide synchronization than other pandemics. Third, the return volatility of each stock market varies, unit root tests show that daily stock index data are unstable while daily stock index returns are stable, and VAR(Vector Auto Regression) analyses presents significant inter-relations among 25 capital markets. Fourth, from the impulse response function analyses, we find that each market affects the other markets for short term periods, about 2~4 days, and no long term effect was not found. Fifth, Granger causality tests show one-side or two-sides synchronization between capital markets and we estimate, through forecasting error variance decomposition method, that the explanatory portions of each capital market on other markets vary from 10 to 80%. Research implications or Originality - The above results all together show that pandemic crises have strong effects on the synchronization of world capital markets and imply that these synchronizations should be carefully considered both in the investment decisions by individual investors and in the financial and economic policies by governments.
Abstract
Purpose - The main purpose of this study is to widely investigate the impact of recent pandemic crises on the synchronization of the world capital markets through 25 stock indices from major developed countries. Design/methodology/approach - This study collects 25 stock indices from major developed countries and the time period is between January 5, 2001 and February 24, 2022. The data sets used in the study include finance.yahoo.com and Investing.com.. The Granger causality analysis, unit-root test, VAR analysis, and forecasting error variance decomposition were hired in order to analyze the data. Findings - First, there are significant inter-relations among 25 countries around recent major pandemic crises(such as SARS, A(H1N1), MERS, and COVID19), which is consistent result with previous literature. Second, COVID19 shows much stronger impact on the world-wide synchronization than other pandemics. Third, the return volatility of each stock market varies, unit root tests show that daily stock index data are unstable while daily stock index returns are stable, and VAR(Vector Auto Regression) analyses presents significant inter-relations among 25 capital markets. Fourth, from the impulse response function analyses, we find that each market affects the other markets for short term periods, about 2~4 days, and no long term effect was not found. Fifth, Granger causality tests show one-side or two-sides synchronization between capital markets and we estimate, through forecasting error variance decomposition method, that the explanatory portions of each capital market on other markets vary from 10 to 80%. Research implications or Originality - The above results all together show that pandemic crises have strong effects on the synchronization of world capital markets and imply that these synchronizations should be carefully considered both in the investment decisions by individual investors and in the financial and economic policies by governments.
참고문헌 (21)
- 고광욱, "코로나19 사회적 거리두기 신체활동수칙", 보건교육건강증진학회지, 37(1), pp.109~112 (2020), 한국보건교육건강증진학회[DOI]
- 김규형, "아시아 외환위기와 글로벌 금융위기에서의 중국, 한국, 미국주식시장 사이의 spillover효과에 관한 연구", 경영과 정보연구, 29(2), pp.97~118 (2010), 대한경영정보학회[DOI]
- 박진우, "동아시아 주식시장의 동조화에 관한 연구", 국제경영연구, 21(2), pp.1~22 (2010), 한국국제경영학회
- 삼성증권, "과거 사스(SARS)당시 금융시장은 어떻게 반응했을까?", ~ (2020)
- 원재환, "파생상품투자론" (2021), 법문사
- 원재환, "금융리스크관리" (2022), 법문사
- 윤일현, "세계주식시장의 상호연관성에 관한 연구: 한국, 독일 및 미국의 사례분석", 산업혁신연구, 30(1), pp.69~93 (2014), 산업개발연구소[DOI]
- 이동한, "정부의 신종인플루엔자 A(H1N1) 대응", 예방의학회지, 43(2), pp.99~104 (2010), 대한예방의학회
- 이무식, "2015년 한국의 중동호흡기증후군 유행 역학과 정책 과제", 보건교육건강증진학회지, 32(3), pp.1~9 (2015), 한국보건교육건강증진학회[DOI]
- 임경원, "우리나라와 주요 교역국 주가지수 수익률간의 연관성 분석", 대한경영학회지, 18(5), pp.2343~2363 (2005), 대한경영학회
- 정진호, "코로나19가 자본시장의 통합도에 미치는 영향에 대한 연구: 한국과 중국의 사례를 중심으로", 재무관리연구, 38(1), pp.57~78 (2021), 한국재무관리학회[DOI]
- Akhtaruzzaman, M., "Financial Contagion during COVID–19 Crisis", Finance Research Letters, 38, 101604, pp.1~20 (2021)
- Alqaralleh, H., "Evidence of Stock Market Contagion during the COVID-19 Pandemic : A Wavelet-Copula-GARCH Approach", Journal of Risk and Financial Management, 14(7)통권 : 329, pp.1~50 (2021)
- Arshanapalli, D., "International Stock Market Linkages : Evidence from the Pre-and Post-October 1987 Period", Journal of Banking & Finance, 17, pp.193~208 (1993)
- Basuony, M. A., "The Effect of COVID-19 Pandemic on Global Stock Markets : Return, Volatility, and Bad State Probability Dynamics", Journal of Public Affairs, 2, pp.7~61 (2021)
- Gjerde Øystein, "Linkages among European and World Stock Markets", European Journal of Finance, 1(2), pp.165~179 (1995)
- Guo, N. Z., "Stock Market Synchronization and Institutional Distance", Financial Research Letters, 42(4), pp.101932~ (2021)
- Malliaris, Anastasios, "The International Crash of Oct. 1987", Journal of Financial and Quantitative Analysis, 27(3), pp.353~364 (1992)
- Mubarek, A., "Determinants of Time-varying Co-movements among International Stock Markets during Crisis and Non-crisis Periods", Journal of Financial Stability, 24, pp.1~11 (2016)
- Tantipaiboonwong, A., "Empirical Evidence of Dynamic Conditional Correlation between Asian Stock Markets and US Stock Indices during COVID-19Pandemic", The Journal of Asian Finance, Economics and Business, 8(9), pp.143~154 (2021)
- Uddin, M., "The Effect of COVID-19 Pandemic on Global Stock Market Volatility: Can Economic Strength Help to Manage the Uncertainty?", Journal of Business Research, 128, pp.31~44 (2021)