Yıl: 2022 Cilt: 22 Sayı: 3 Sayfa Aralığı: 955 - 976 Metin Dili: Türkçe DOI: 10.18037/ausbd.1181541 İndeks Tarihi: 29-09-2022

Covid-19 Salgını Hisse Senedi Piyasalarını Etkiledi Mi? Seçilen Ülkelerden Kanıtlar

Öz:
Bu çalışma, COVID-19 salgınının hisse senedi piyasaları üzerindeki etkisini araştırmaktadır. Bu kapsamda, hisse senedi getiri ve risklerinin 1 Şubat 2020 – 31 Temmuz 2020 (COVID-19 dönemi) ile 1 Şubat 2019 – 31 Temmuz 2019 dönemleri (COVİD-19 öncesi dönem) arasında farklılaşıp farklılaşmadığını tespit etmek için Wilcoxon İşaretli Sıra testi kullanılmıştır. Yapılan analizler neticesinde, COVID-19 döneminde piyasalar arasındaki korelasyonların genellikle artış sergilediği bulunmuştur. Ayrıca, aynı dönemde piyasalarda standart sapmaların yükseldiği ve ortalama getirilerin düştüğü (DSEX, JSE, KSE, MERV hariç) gözlemlenmiştir. Wilcoxon testi sonuçları, hisse senedi getirileri ve standart sapmalar açısından dönemler arasındaki farkların istatistiksel olarak anlamlı olduğunu kanıtlamaktadır. Bu bulgular, COVID-19 salgınının hisse senedi piyasalarını olumsuz etkilediğini işaret etmektedir.
Anahtar Kelime: COVID-19 Hisse senedi piyasaları Koronavirüs

Did the Covid 19 Outbreak Affect Stock Markets? Evidence from Selected Countries

Öz:
This study investigates the effect of COVID-19 outbreak on stock markets. In this context, Wilcoxon Signed Rank test was used to examine whether stock returns and standard deviations differ between 1 February 2020 – 31 July 2020 (COVID-19 period) and 1 February 2019 – 31 July 2019 pe riods. As a result of the analysis conducted it was found that the correlations between the markets generally increased in the COVID-19 period. In addition, it was observed that standard deviations increased and average returns decreased (except DSEX, JSE, KSE, MERV) in the same period. Wilcoxon test results prove that the differences between periods in terms of stock returns and standard deviations are statistically significant. These findings indicate that the COVID-19 outbreak negatively affected stock markets.
Anahtar Kelime:

Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık
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APA ALTINIRMAK S, GÜL Y (2022). Covid-19 Salgını Hisse Senedi Piyasalarını Etkiledi Mi? Seçilen Ülkelerden Kanıtlar. , 955 - 976. 10.18037/ausbd.1181541
Chicago ALTINIRMAK SERPIL,GÜL YAVUZ Covid-19 Salgını Hisse Senedi Piyasalarını Etkiledi Mi? Seçilen Ülkelerden Kanıtlar. (2022): 955 - 976. 10.18037/ausbd.1181541
MLA ALTINIRMAK SERPIL,GÜL YAVUZ Covid-19 Salgını Hisse Senedi Piyasalarını Etkiledi Mi? Seçilen Ülkelerden Kanıtlar. , 2022, ss.955 - 976. 10.18037/ausbd.1181541
AMA ALTINIRMAK S,GÜL Y Covid-19 Salgını Hisse Senedi Piyasalarını Etkiledi Mi? Seçilen Ülkelerden Kanıtlar. . 2022; 955 - 976. 10.18037/ausbd.1181541
Vancouver ALTINIRMAK S,GÜL Y Covid-19 Salgını Hisse Senedi Piyasalarını Etkiledi Mi? Seçilen Ülkelerden Kanıtlar. . 2022; 955 - 976. 10.18037/ausbd.1181541
IEEE ALTINIRMAK S,GÜL Y "Covid-19 Salgını Hisse Senedi Piyasalarını Etkiledi Mi? Seçilen Ülkelerden Kanıtlar." , ss.955 - 976, 2022. 10.18037/ausbd.1181541
ISNAD ALTINIRMAK, SERPIL - GÜL, YAVUZ. "Covid-19 Salgını Hisse Senedi Piyasalarını Etkiledi Mi? Seçilen Ülkelerden Kanıtlar". (2022), 955-976. https://doi.org/10.18037/ausbd.1181541
APA ALTINIRMAK S, GÜL Y (2022). Covid-19 Salgını Hisse Senedi Piyasalarını Etkiledi Mi? Seçilen Ülkelerden Kanıtlar. Anadolu Üniversitesi Sosyal Bilimler Dergisi, 22(3), 955 - 976. 10.18037/ausbd.1181541
Chicago ALTINIRMAK SERPIL,GÜL YAVUZ Covid-19 Salgını Hisse Senedi Piyasalarını Etkiledi Mi? Seçilen Ülkelerden Kanıtlar. Anadolu Üniversitesi Sosyal Bilimler Dergisi 22, no.3 (2022): 955 - 976. 10.18037/ausbd.1181541
MLA ALTINIRMAK SERPIL,GÜL YAVUZ Covid-19 Salgını Hisse Senedi Piyasalarını Etkiledi Mi? Seçilen Ülkelerden Kanıtlar. Anadolu Üniversitesi Sosyal Bilimler Dergisi, vol.22, no.3, 2022, ss.955 - 976. 10.18037/ausbd.1181541
AMA ALTINIRMAK S,GÜL Y Covid-19 Salgını Hisse Senedi Piyasalarını Etkiledi Mi? Seçilen Ülkelerden Kanıtlar. Anadolu Üniversitesi Sosyal Bilimler Dergisi. 2022; 22(3): 955 - 976. 10.18037/ausbd.1181541
Vancouver ALTINIRMAK S,GÜL Y Covid-19 Salgını Hisse Senedi Piyasalarını Etkiledi Mi? Seçilen Ülkelerden Kanıtlar. Anadolu Üniversitesi Sosyal Bilimler Dergisi. 2022; 22(3): 955 - 976. 10.18037/ausbd.1181541
IEEE ALTINIRMAK S,GÜL Y "Covid-19 Salgını Hisse Senedi Piyasalarını Etkiledi Mi? Seçilen Ülkelerden Kanıtlar." Anadolu Üniversitesi Sosyal Bilimler Dergisi, 22, ss.955 - 976, 2022. 10.18037/ausbd.1181541
ISNAD ALTINIRMAK, SERPIL - GÜL, YAVUZ. "Covid-19 Salgını Hisse Senedi Piyasalarını Etkiledi Mi? Seçilen Ülkelerden Kanıtlar". Anadolu Üniversitesi Sosyal Bilimler Dergisi 22/3 (2022), 955-976. https://doi.org/10.18037/ausbd.1181541