Topology of the South African stock market network across the 2008 financial crisis

2016 ◽  
Vol 445 ◽  
pp. 35-47 ◽  
Author(s):  
Mohamed Majapa ◽  
Sean Joss Gossel
Keyword(s):  
Financial Crisis ◽  
Stock Market ◽  
South African ◽  
The South ◽  
2008 Financial Crisis ◽  
The 2008 Financial Crisis

RESPONSE OF STOCK MARKET DURING COVID-19 AND 2008 FINANCIAL CRISIS: A COMPARATIVE EVIDENCE FROM BRICS NATIONS

2021 ◽  
pp. 1-24
Author(s):  
SANJEEV KUMAR ◽  
JASPREET KAUR ◽  
MOSAB I. TABASH ◽  
DANG K. TRAN ◽  
RAJ S DHANKAR
Keyword(s):  
South Africa ◽  
Financial Crisis ◽  
Stock Market ◽  
Stock Returns ◽  
Stock Markets ◽  
2008 Financial Crisis ◽  
First Case ◽  
Egarch Model ◽  
The 2008 Financial Crisis ◽  
The Impact

This study attempts to examine the response of stock markets amid the COVID-19 pandemic on prominent stock markets of the BRICS nation and compare it with the 2008 financial crisis by employing the GARCH and EGARCH model. First, average and variance of stock returns are tested for differences before and after the pandemic, t-test and F-test were applied. Further, OLS regression was applied to study the impact of COVID-19 on the standard deviation of returns using daily data of total cases, total deaths, and returns of the indices from the date on which the first case was reported till June 2020. Second, GARCH and EGARCH models are employed to compare the impact of COVID-19 and the 2008 financial crisis on the stock market volatility by using the data of respective stock indices for the period 2005–2020. The results suggest that the increasing number of COVID-19 cases and reported death cases hurt stock markets of the five countries except for South Africa in the latter case. The findings of the GARCH and EGARCH model indicate that for India and Russia, the financial crisis of 2008 has caused more stock volatility whereas stock markets of China, Brazil, and South Africa have been more volatile during the COVID-19 pandemic. The study has practical implications for investors, portfolio managers, institutional investors, regulatory institutions, and policymakers as it provides an understanding of stock market behavior in response to a major global crisis and helps them in taking decisions considering the risk of these events.

scholarly journals Analysis of the Distribution of Exchange-Rates near the 2008 Global Financial Crisis

2020 ◽  
Vol 9 (4) ◽  
pp. 187
Author(s):  
Doobae Jun ◽  
Jinsu Kim ◽  
Gwangil Kim
Keyword(s):  
Financial Crisis ◽  
Stock Market ◽  
Exchange Rates ◽  
Global Financial Crisis ◽  
2008 Financial Crisis ◽  
Early Indicator ◽  
Exceptional Value ◽  
The 2008 Financial Crisis

We search for indicators that might have predicted the 2008 financial crisis, by analyzing the standardized normalized distribution of exchange-rates. We find that this distribution was close to normal during the crisis, but had an exceptionally high kurtosis in the second quarter of 2006, indicating the beginning of long-term USD weakness. Somewhat nearer to the crisis, we can also see suggestive fluctuations in some exchange-rates. Further, we analyze stock-market indices across the crisis, and show that they responded more sensitively than exchange-rates, and that the distribution of stock-market indices also has an exceptional value of kurtosis at Q2 2006, suggesting that the kurtosis of the distribution of exchange-rates might have provided as an early indicator of the crisis.

The financing behaviour of firms and financial crisis

2014 ◽  
Vol 40 (12) ◽  
pp. 1159-1174 ◽  
Author(s):  
Albert Danso ◽  
Samuel Adomako
Keyword(s):  
South Africa ◽  
Financial Crisis ◽  
Capital Structure ◽  
South African ◽  
The South ◽  
Firm Level ◽  
2008 Financial Crisis ◽  
Content Type ◽  
African Context ◽  
The Capital Structure

Purpose – The purpose of this paper is to contribute to the capital structure literature by examining the determinants of capital structure from the context of South Africa and to provide evidence of the effects of the 2007/2008 global financial crisis on firm-level determinants of debt-equity choice. Design/methodology/approach – This paper begins by embarking on an extensive review of literature on extant empirical research on capital structure. The panel econometric technique is further adopted to examine firm-level determinants of capital structure and also the impact of 2007/2008 financial crisis. Findings – The findings of the paper suggest that theories of capital structure underpinning debt-equity choice of firms in developed economies are also applicable in the South African context. The authors also find a strong evidence of the effects of the financial crisis on the capital structure of firms in South Africa. Practical implications – This paper serves as springboard on which further research can be grounded and also highlights the interaction between the South African economy and the global economy. Originality/value – The paper provides a fresh evidence on the determinants of capital structure from the Sub-Saharan African context and to the authors’ knowledge, this is the first paper that examines the effects of the 2007/2008 financial crisis on capital structure of firms in South Africa.

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