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Milan C. De Wet,Ilse Botha
AbstractOrientation: The 2007?2008 global financial crisis caused negative spillovers to the real economy of the United States as well as other economies across the world.Research purpose: The main aim of this article is to determine the cyclic...
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Shaun De Wet,Ilse Botha,Marno Booyens
AbstractSouth Africa continues to exhibit high levels of debt-to-disposable income along with a high number of impaired credit records. The National Credit Act No. 34 of 2005 (NCA) was established in order to address these high levels. This study expands...
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Lebogang Chiloane,Marinda Pretorius,Ilse Botha
AbstractThe purpose of this paper is to test the existence of the J-curve effect and to show whether the Marshall?Lerner condition holds in the South African manufacturing sector. Using quarterly data from 1995 to 2010, the study uses the vector error co...
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Yolanda Stander,Daniël Marais,Ilse Botha
AbstractA new approach is proposed to identify trading opportunities in the equity market by using the information contained in the bivariate dependence structure of two equities. The relationships between the equity pairs are modelled with bivariate cop...
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Ilsé Botha
AbstractFinancial markets play a significant role in an emerging market economy such as South Africa, especially after financial liberalisation. Financial liberalisation causes economies to interrelate across borders and between different sectors. The im...
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Marinda Pretorius,Ilse Botha
AbstractEconometric models are often made up of assumptions that never truly match reality. One of the most challenged requirements is that the coefficients of econometric models remain constant over time, in the sense that it is assumed that the future ...
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