The impact of real exchange rate on exports in South Africa
- Authors: Mbewu, Asanda
- Date: 2017
- Subjects: Foreign exchange rates -- South Africa Exports -- South Africa , South Africa -- Economic conditions
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: http://hdl.handle.net/10948/19015 , vital:28765
- Description: The purpose of this study is to establish the impact of real exchange rate on exports in South Africa. In conducting the empirical test, the Vector Error Correction Model and annual time series data between 1973 and 2014 has been utilised. In the model, exports are the dependent variable and the real effective exchange rates, gross domestic product, mining, agricultural, foreign direct investments, and merchandise export prices are explanatory variables. A significant inverse relationship between real effective exchange rates and exports was confirmed in line with economic theory. Except for the Gross Domestic Product which exhibited a positive relationship, all other explanatory variables displayed an inverse relationship with exports. All other variables exhibited a significant impact except for Foreign Direct Investments. Based on the findings of this study, firm and practical policy recommendations are made including a moderated adjustment of monetary and fiscal policy to ensure competitiveness on the supply side.
- Full Text:
- Date Issued: 2017
- Authors: Mbewu, Asanda
- Date: 2017
- Subjects: Foreign exchange rates -- South Africa Exports -- South Africa , South Africa -- Economic conditions
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: http://hdl.handle.net/10948/19015 , vital:28765
- Description: The purpose of this study is to establish the impact of real exchange rate on exports in South Africa. In conducting the empirical test, the Vector Error Correction Model and annual time series data between 1973 and 2014 has been utilised. In the model, exports are the dependent variable and the real effective exchange rates, gross domestic product, mining, agricultural, foreign direct investments, and merchandise export prices are explanatory variables. A significant inverse relationship between real effective exchange rates and exports was confirmed in line with economic theory. Except for the Gross Domestic Product which exhibited a positive relationship, all other explanatory variables displayed an inverse relationship with exports. All other variables exhibited a significant impact except for Foreign Direct Investments. Based on the findings of this study, firm and practical policy recommendations are made including a moderated adjustment of monetary and fiscal policy to ensure competitiveness on the supply side.
- Full Text:
- Date Issued: 2017
Forecasting volatility on the rand foreign exchange market
- Authors: Klaas, Sinoxolo
- Date: 2015
- Subjects: Foreign exchange rates -- South Africa , Foreign exchange administration , South Africa -- Economic conditions
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: http://hdl.handle.net/10948/7892 , vital:24319
- Description: Exchange rates are one of the most essential determinants of a country's economic performance in terms of level of trade. Since the exchange rate is one of the best indicators of competitiveness, this study sought to examine the behaviour of the rand against other emerging countries in the South African exchange market. The study explored the trends and estimated the forecasting accuracy of six currency markets using ARCH-family and Random walk models over the period 1994 to 2013.The six currency markets examined were the Rand/Dollar, Rand/Pound, Rand/Euro, Rand/Yen and Rand/Pula. The Rand exchange rates did exhibit the characteristics of volatility clustering and asymmetric effects suggesting volatility of the Rand. Exchange rates tend to rise when there is more bad news in the financial market than good news and positive shocks imply a higher next period conditional variance than negative shocks of the same sign.
- Full Text:
- Date Issued: 2015
- Authors: Klaas, Sinoxolo
- Date: 2015
- Subjects: Foreign exchange rates -- South Africa , Foreign exchange administration , South Africa -- Economic conditions
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: http://hdl.handle.net/10948/7892 , vital:24319
- Description: Exchange rates are one of the most essential determinants of a country's economic performance in terms of level of trade. Since the exchange rate is one of the best indicators of competitiveness, this study sought to examine the behaviour of the rand against other emerging countries in the South African exchange market. The study explored the trends and estimated the forecasting accuracy of six currency markets using ARCH-family and Random walk models over the period 1994 to 2013.The six currency markets examined were the Rand/Dollar, Rand/Pound, Rand/Euro, Rand/Yen and Rand/Pula. The Rand exchange rates did exhibit the characteristics of volatility clustering and asymmetric effects suggesting volatility of the Rand. Exchange rates tend to rise when there is more bad news in the financial market than good news and positive shocks imply a higher next period conditional variance than negative shocks of the same sign.
- Full Text:
- Date Issued: 2015
An empirical analysis of the Austrian business cycle theory with respect to South Africa
- Authors: Nyika, Farai
- Date: 2012
- Subjects: Business cycles , Business cycles -- Austria -- Econometric models , South Africa -- Economic conditions
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: vital:9031 , http://hdl.handle.net/10948/d1020867
- Description: In 2008, the global economy went into recession. Millions of jobs were lost, confidence in the financial markets fell and billions of dollars were lost by investors. Prior to the onset of the recession, the major economies of the world (USA, and Western Europe) had experienced a period of economic boom and expansion. Austrian Business Cycle Theory proposes that the roots of the current financial crisis and recessions in general, are found the actions of central banks through credit expansion and manipulation of interest rates. Central banks manipulate interest rates causing them to fall below the natural level, leading to credit expansion and malinvestments. Austrian Business Cycle Theory is based in capital theory. Capital theory incorporates the elements of time and money and allows the setting of a microeconomic foundation. The theory recognises that investment is not an aggregate (as do Keynesians and Monetarists). Opposition to empirical testing by Austrian economists has meant that few statistical analyses of Austrian Business Cycle Theory have been carried out. The apprehension toward empirical testing of Austrian Business Cycle Theory stems from some Austrian economists who argue that human behaviour cannot be captured in statistical terms. Recently, some Austrian economists have begun to do empirical research Austrian Business Cycle Theory and the thesis adds to that growing field. The thesis tests empirically for ABCT in South Africa by using Vector Error Correction Model and Granger causality techniques and the results are as follows: The Vector Error Correction Model shows that any disequilibrium adjustment in the structural equations influences correction mostly through changes in Manufacturing. The disequilibrium adjustment process for Investment is also found to have statistical significance. The results propose that Investment in South Africa is not inert. The Granger causality tests show that credit expansion causes interest rates to be artificially lowered leading to mal-investments. The main policy recommendation is that business cycles can be prevented by not manipulating interest rates and by not increasing credit availability.
- Full Text:
- Date Issued: 2012
- Authors: Nyika, Farai
- Date: 2012
- Subjects: Business cycles , Business cycles -- Austria -- Econometric models , South Africa -- Economic conditions
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: vital:9031 , http://hdl.handle.net/10948/d1020867
- Description: In 2008, the global economy went into recession. Millions of jobs were lost, confidence in the financial markets fell and billions of dollars were lost by investors. Prior to the onset of the recession, the major economies of the world (USA, and Western Europe) had experienced a period of economic boom and expansion. Austrian Business Cycle Theory proposes that the roots of the current financial crisis and recessions in general, are found the actions of central banks through credit expansion and manipulation of interest rates. Central banks manipulate interest rates causing them to fall below the natural level, leading to credit expansion and malinvestments. Austrian Business Cycle Theory is based in capital theory. Capital theory incorporates the elements of time and money and allows the setting of a microeconomic foundation. The theory recognises that investment is not an aggregate (as do Keynesians and Monetarists). Opposition to empirical testing by Austrian economists has meant that few statistical analyses of Austrian Business Cycle Theory have been carried out. The apprehension toward empirical testing of Austrian Business Cycle Theory stems from some Austrian economists who argue that human behaviour cannot be captured in statistical terms. Recently, some Austrian economists have begun to do empirical research Austrian Business Cycle Theory and the thesis adds to that growing field. The thesis tests empirically for ABCT in South Africa by using Vector Error Correction Model and Granger causality techniques and the results are as follows: The Vector Error Correction Model shows that any disequilibrium adjustment in the structural equations influences correction mostly through changes in Manufacturing. The disequilibrium adjustment process for Investment is also found to have statistical significance. The results propose that Investment in South Africa is not inert. The Granger causality tests show that credit expansion causes interest rates to be artificially lowered leading to mal-investments. The main policy recommendation is that business cycles can be prevented by not manipulating interest rates and by not increasing credit availability.
- Full Text:
- Date Issued: 2012
- «
- ‹
- 1
- ›
- »