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Benjamin Mudiangombe Mudiangombe and John Weirstrass Muteba Mwamba
This paper examines the effects of the Standard and Poor?s 500 (SP500) stock index crash during the global financial crisis and the COVID-19 pandemic periods on the South African top sector indices (basic materials, consumer goods, consumer services, fin...
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Joel Hinaunye Eita and Charles Raoul Tchuinkam Djemo
This paper attempted to apply an EVT-based pairwise copula method for modelling risk interaction between foreign exchange rates and equity indices of the Johannesburg Stock Exchange (JSE) and to model the dependence structure of the underlying assets wit...
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John Weirstrass Muteba Mwamba and Sutene Mwambetania Mwambi
This paper investigates the dynamic tail dependence risk between BRICS economies and the world energy market, in the context of the COVID-19 financial crisis of 2020, in order to determine optimal investment decisions based on risk metrics. For this purp...
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Stephen McCallum,Suzette Viviers
AbstractPurpose: Impact investing is one of the fastest-growing responsible investment strategies globally. Although more than two-thirds of global impact investments occur in emerging markets, limited research has been undertaken on the topic in an emer...
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Leandri Maritz,Merwe Oberholzer
AbstractOrientation: The expected utility theory was used as the lens to focus on how South African investors? demographics are associated with their financial risk tolerance.Research purpose: To determine the association between eight demographic variab...
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Johannes P. Steyn,Lomari Theart
AbstractOrientation: It is rational for investors to expect additional compensation for an increased risk exposure. This positive risk?return relationship is in line with traditional financial theory; however, this relationship does not always hold in em...
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Tafirei Mashamba,Rabson Magweva
AbstractOrientation: The behaviour of stock market return volatility and implications thereof in Southern African Development Committee (SADC).Research purpose: The main aim of this study was to examine leverage effects and volatility persisten...
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Owen Jakata,Delson Chikobvu
AbstractOrientation: In light of the global financial instabilities, investors and risk analysts need extreme risk management tools to help them accurately monitor and reduce market exposure in an investment portfolio.Research purpose: The main...
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Adriaan E. Pask,Johan Marx
AbstractOrientation: National Treasury acknowledges that 90% of all South African retirees will not have adequate financial resources in order to sustain themselves.Research purpose: This study aimed to address the retirement income shortfall by assessin...
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Jan J. Szczygielski,Zack Enslin,Elda du Toit
AbstractBackground: It is accepted that the gold price impacts on the value of gold mining companies. Previous studies have shown that, in financial crises, gold is considered a ?safe haven? investment in developed markets. Aim: The aim of...
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