“There are certain things that I just know that I have to do because we are brothers”: a discourse analysis of young black men’s engagement with popular representations of brotherhood
- Authors: Mkhize, Sibongiseni
- Date: 2014
- Subjects: Brotherliness , Men, Black -- South Africa -- Social life and customs , Masculinity -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:3238 , http://hdl.handle.net/10962/d1013212
- Description: The present study analyses the discourses that young black South African men employed when they engaged with popular representations of brotherhood in the media. In particular the study explores how these particular young men view masculinity within brothering and what the implications of ‘doing brothering’ are as a result of this view. Drawing on discursive psychology, the study is located in a social constructionist theoretical framework and uses a qualitative methodological approach. The data used in the discourse analysis was gathered through focus group discussion of scenes from the television show Generations. The discourse analysis produced two major discourses in which there were different constructions of masculinity each influencing the way in which brothering was done. The first discourse constructed a ‘dutiful man’ who performs his brotherly obligations separately from his emotions, this discourse is in line with discourses of hegemonic masculinity where men are expected to fulfil obligations and are not expected to be emotional. Resisting this discourse at times, some participants in this study did occasionally construct men as having rich emotional lives such that the quality of interaction with brothers is constructed as more important, in terms of building intimate fraternal relationships, than the amount of interaction with them. The second major discourse constructs the ‘ideal man’ in two different ways: as the ‘good man’ and the ‘unscrupulous man’. The ‘good man’, like the ‘dutiful man’ performs the obligations society has placed on him, but does not receive the social esteem that is given to the ‘unscrupulous man’, who is successful and financially powerful. Although both these types of men are spoken of as possessing masculinity, the ‘good man’ is constructed as holding onto a type of masculinity that does not have a place in contemporary society. The findings suggest that brothering informs the way in which men take up certain masculine positions. The study contributes to our understanding of the construction of gender identity within familial relationships, specifically the adult brother-brother relationship.
- Full Text:
- Date Issued: 2014
- Authors: Mkhize, Sibongiseni
- Date: 2014
- Subjects: Brotherliness , Men, Black -- South Africa -- Social life and customs , Masculinity -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:3238 , http://hdl.handle.net/10962/d1013212
- Description: The present study analyses the discourses that young black South African men employed when they engaged with popular representations of brotherhood in the media. In particular the study explores how these particular young men view masculinity within brothering and what the implications of ‘doing brothering’ are as a result of this view. Drawing on discursive psychology, the study is located in a social constructionist theoretical framework and uses a qualitative methodological approach. The data used in the discourse analysis was gathered through focus group discussion of scenes from the television show Generations. The discourse analysis produced two major discourses in which there were different constructions of masculinity each influencing the way in which brothering was done. The first discourse constructed a ‘dutiful man’ who performs his brotherly obligations separately from his emotions, this discourse is in line with discourses of hegemonic masculinity where men are expected to fulfil obligations and are not expected to be emotional. Resisting this discourse at times, some participants in this study did occasionally construct men as having rich emotional lives such that the quality of interaction with brothers is constructed as more important, in terms of building intimate fraternal relationships, than the amount of interaction with them. The second major discourse constructs the ‘ideal man’ in two different ways: as the ‘good man’ and the ‘unscrupulous man’. The ‘good man’, like the ‘dutiful man’ performs the obligations society has placed on him, but does not receive the social esteem that is given to the ‘unscrupulous man’, who is successful and financially powerful. Although both these types of men are spoken of as possessing masculinity, the ‘good man’ is constructed as holding onto a type of masculinity that does not have a place in contemporary society. The findings suggest that brothering informs the way in which men take up certain masculine positions. The study contributes to our understanding of the construction of gender identity within familial relationships, specifically the adult brother-brother relationship.
- Full Text:
- Date Issued: 2014
Vital threats to human security in Southern Africa : the regional ramifications of the public health crisis in Zimbabwe
- Authors: Mtero, Shingirai
- Date: 2013
- Subjects: Human security -- Africa, Southern , Communicable diseases -- Africa, Southern , Public health -- Zimbabwe , Poverty -- Africa, Southern
- Language: English
- Type: text , Thesis , Masters , MA
- Identifier: vital:2891 , http://hdl.handle.net/10962/d1018251
- Description: The southern African region is beset with numerous security concerns: pervasive poverty, deepening inequality, starvation, contamination of essential natural resources, violent crime and state oppression. However, the most vital of the region’s security concerns in the 21st century is the spread of infectious disease. The region shoulders a disproportionate amount of the continent’s infectious disease burden, with diseases such as HIV/AIDS, tuberculosis and malaria claiming more lives every year than any other factor. The nature of these diseases and their propensity to spread, coupled with inadequate regional public health structures pose a significant threat to regional security and stability. The study asserts that southern Africa’s security concerns are most appropriately characterised under the paradigm of Human Security. It further asserts that if such vital threats to human security are not adequately managed they have the ability to permeate across state borders, spelling numerous negative ramifications for the region. To this end, the study details the public health crisis in Zimbabwe and its effects on regional security and stability in southern Africa. An enduring political and economic collapse in Zimbabwe led to the dramatic deterioration of its public health sector, the concomitant mass migration of Zimbabwean nationals across the region presented a unique and complex challenge to the Southern African Development Community (SADC) and its member states. As the premier regional governance institution, SADC has failed to adequately mobilise its structures and member states to respond to the challenges resulting from the public health crisis in Zimbabwe. The study explores the factors accounting for this regional inertia, and asserts that while infectious diseases are at present the most vital of the human security threats, similar threats to human security have the potential to affect the region if SADC fails to recognise and prioritise threats to human security as legitimate regional security concerns.
- Full Text:
- Date Issued: 2013
- Authors: Mtero, Shingirai
- Date: 2013
- Subjects: Human security -- Africa, Southern , Communicable diseases -- Africa, Southern , Public health -- Zimbabwe , Poverty -- Africa, Southern
- Language: English
- Type: text , Thesis , Masters , MA
- Identifier: vital:2891 , http://hdl.handle.net/10962/d1018251
- Description: The southern African region is beset with numerous security concerns: pervasive poverty, deepening inequality, starvation, contamination of essential natural resources, violent crime and state oppression. However, the most vital of the region’s security concerns in the 21st century is the spread of infectious disease. The region shoulders a disproportionate amount of the continent’s infectious disease burden, with diseases such as HIV/AIDS, tuberculosis and malaria claiming more lives every year than any other factor. The nature of these diseases and their propensity to spread, coupled with inadequate regional public health structures pose a significant threat to regional security and stability. The study asserts that southern Africa’s security concerns are most appropriately characterised under the paradigm of Human Security. It further asserts that if such vital threats to human security are not adequately managed they have the ability to permeate across state borders, spelling numerous negative ramifications for the region. To this end, the study details the public health crisis in Zimbabwe and its effects on regional security and stability in southern Africa. An enduring political and economic collapse in Zimbabwe led to the dramatic deterioration of its public health sector, the concomitant mass migration of Zimbabwean nationals across the region presented a unique and complex challenge to the Southern African Development Community (SADC) and its member states. As the premier regional governance institution, SADC has failed to adequately mobilise its structures and member states to respond to the challenges resulting from the public health crisis in Zimbabwe. The study explores the factors accounting for this regional inertia, and asserts that while infectious diseases are at present the most vital of the human security threats, similar threats to human security have the potential to affect the region if SADC fails to recognise and prioritise threats to human security as legitimate regional security concerns.
- Full Text:
- Date Issued: 2013
Efficacy of organic and synthetic insecticides on the control of cotton pests: The bollworm complex, Helicoverpa armigera, Diparopsis castanea, Earias insulana (Noctuidae) and the leafhopper, Jacobiell
- Malinga, Lawrence Nkosikhona
- Authors: Malinga, Lawrence Nkosikhona
- Date: 2012
- Language: English
- Type: Thesis , Masters , MSc (Zoology)
- Identifier: vital:11791 , http://hdl.handle.net/10353/d1006798
- Description: A research was conducted on cotton to test different plant extracts with potential insecticidal properties against bollworms (Noctuidae) and leafhoppers (Cicadellidae) for the use by small-scale, cotton farmers. The study was carried out during the 2006/07 and 2007/08 seasons at ARC Institute for Industrial Crops, Rustenburg (25°39.0 S, 27°14.4 E) in the North West Province of South Africa. Four organic insecticides, tobacco (Nicotiana tabacium), khaki weed (Tagetes minuta), thorn apple (Datura stramonium) and garlic (Allium sativum) were compared with two chemical treatments, Mospilan® (acetamiprid) and Decis® (deltamethrin), and an untreated control. The cultivar, DeltaOPAL, was planted and the trial conducted using standard practices. Overall, Decis® and tobacco treatments exhibited significantly less bollworm larvae than the other treatments. Tobacco was the most promising biological pesticide against American bollworm (Helicoverpa armigera) and spiny bollworm (Earias insulana) larvae. All the treatments were significantly effective against the red bollworm (Diparopsis castanea) larvae, but Decis® and Mospilan® provided the best control. Although khaki weed, garlic and thorn apple were promising biological pesticides against the bollworm complex, tobacco was the most effective organic treatment. Mospilan® seemed to be more effective on the control of leafhoppers (Jacobiella fascialis), followed by Decis® and tobacco. Among the plant extracts, tobacco and garlic gave higher seed cotton yields compared to the khaki weed and thorn apple during both study seasons. In 2006/07, none of the treatments reached the corresponding economic threshold levels (ETLs). In contrast, in 2007/08, only rarely were the treatments (mostly Decis® and Mospilan®) below the corresponding ETLs. These differences were attributed to the higher rainfall recorded during the 2007/08 season, which reduced the effectiveness of the treatments by partly washing away the pesticidal applications. In addition, a high weed infestation also created competition for nutrients in the soil, thus resulting in lower (0.50-1.25 ton/ha in 2007/08 vs 2.50-5.00 ton/ha in 2006/07), but acceptable cotton seed yields. In conclusion, it is suggested that some plant extracts (particularly from tobacco and garlic) can be used as a cheaper and more environment-friendly alternative to chemical insecticides for the control of bollworms and leafhoppers, although it has been demonstrated that their efficacy do not reach the one of chemical treatments. Further research in the near future is recommended.
- Full Text:
- Date Issued: 2012
- Authors: Malinga, Lawrence Nkosikhona
- Date: 2012
- Language: English
- Type: Thesis , Masters , MSc (Zoology)
- Identifier: vital:11791 , http://hdl.handle.net/10353/d1006798
- Description: A research was conducted on cotton to test different plant extracts with potential insecticidal properties against bollworms (Noctuidae) and leafhoppers (Cicadellidae) for the use by small-scale, cotton farmers. The study was carried out during the 2006/07 and 2007/08 seasons at ARC Institute for Industrial Crops, Rustenburg (25°39.0 S, 27°14.4 E) in the North West Province of South Africa. Four organic insecticides, tobacco (Nicotiana tabacium), khaki weed (Tagetes minuta), thorn apple (Datura stramonium) and garlic (Allium sativum) were compared with two chemical treatments, Mospilan® (acetamiprid) and Decis® (deltamethrin), and an untreated control. The cultivar, DeltaOPAL, was planted and the trial conducted using standard practices. Overall, Decis® and tobacco treatments exhibited significantly less bollworm larvae than the other treatments. Tobacco was the most promising biological pesticide against American bollworm (Helicoverpa armigera) and spiny bollworm (Earias insulana) larvae. All the treatments were significantly effective against the red bollworm (Diparopsis castanea) larvae, but Decis® and Mospilan® provided the best control. Although khaki weed, garlic and thorn apple were promising biological pesticides against the bollworm complex, tobacco was the most effective organic treatment. Mospilan® seemed to be more effective on the control of leafhoppers (Jacobiella fascialis), followed by Decis® and tobacco. Among the plant extracts, tobacco and garlic gave higher seed cotton yields compared to the khaki weed and thorn apple during both study seasons. In 2006/07, none of the treatments reached the corresponding economic threshold levels (ETLs). In contrast, in 2007/08, only rarely were the treatments (mostly Decis® and Mospilan®) below the corresponding ETLs. These differences were attributed to the higher rainfall recorded during the 2007/08 season, which reduced the effectiveness of the treatments by partly washing away the pesticidal applications. In addition, a high weed infestation also created competition for nutrients in the soil, thus resulting in lower (0.50-1.25 ton/ha in 2007/08 vs 2.50-5.00 ton/ha in 2006/07), but acceptable cotton seed yields. In conclusion, it is suggested that some plant extracts (particularly from tobacco and garlic) can be used as a cheaper and more environment-friendly alternative to chemical insecticides for the control of bollworms and leafhoppers, although it has been demonstrated that their efficacy do not reach the one of chemical treatments. Further research in the near future is recommended.
- Full Text:
- Date Issued: 2012
Penumbra
- Authors: Mahlangu, Songeziwe
- Date: 2012
- Subjects: South African fiction (English) -- 21st century , Fiction -- Social aspects -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:5979 , http://hdl.handle.net/10962/d1015207
- Description: After failing his Post Graduate Diploma in Accounting Mangaliso Zolo takes an office job at a large insurance company in Cape Town. Anonymous and overlooked in a vast bureaucracy but with a pay check promising happiness and security, he slides into a series of personal crises that test his grip on what he believes in. When at his lowest ebb he leaves his job, grabs his bible and hits the streets his world closes in on him and he is eventually confined to a psychiatric hospital. Penumbra is a novel that explores the liminal area between faith and avarice, sanity and madness, modernity and tradition, friendship and enmity. It is set in contemporary South Africa, a society defined by alienation and excess.
- Full Text:
- Date Issued: 2012
- Authors: Mahlangu, Songeziwe
- Date: 2012
- Subjects: South African fiction (English) -- 21st century , Fiction -- Social aspects -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:5979 , http://hdl.handle.net/10962/d1015207
- Description: After failing his Post Graduate Diploma in Accounting Mangaliso Zolo takes an office job at a large insurance company in Cape Town. Anonymous and overlooked in a vast bureaucracy but with a pay check promising happiness and security, he slides into a series of personal crises that test his grip on what he believes in. When at his lowest ebb he leaves his job, grabs his bible and hits the streets his world closes in on him and he is eventually confined to a psychiatric hospital. Penumbra is a novel that explores the liminal area between faith and avarice, sanity and madness, modernity and tradition, friendship and enmity. It is set in contemporary South Africa, a society defined by alienation and excess.
- Full Text:
- Date Issued: 2012
Exchange rate pass-through to domestic prices in Kenya
- Authors: Mnjama, Gladys Susan
- Date: 2011
- Subjects: Kenya -- Economic conditions , Kenya -- Economic conditions -- Econometric models , Foreign exchange rates -- Kenya , Stocks -- Prices -- Kenya , Banks and banking -- Kenya , Cointegration , Econometrics , Inflation (Finance) -- Kenya
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: vital:975 , http://hdl.handle.net/10962/d1002709 , Kenya -- Economic conditions , Kenya -- Economic conditions -- Econometric models , Foreign exchange rates -- Kenya , Stocks -- Prices -- Kenya , Banks and banking -- Kenya , Cointegration , Econometrics , Inflation (Finance) -- Kenya
- Description: In 1993, Kenya liberalised its trade policy and allowed the Kenyan Shillings to freely float. This openness has left Kenya's domestic prices vulnerable to the effects of exchange rate fluctuations. One of the objectives of the Central Bank of Kenya is to maintain inflation levels at sustainable levels. Thus it has become necessary to determine the influence that exchange rate changes have on domestic prices given that one of the major determinants of inflation is exchange rate movements. For this reason, this thesis examines the magnitude and speed of exchange rate pass-through (ERPT) to domestic prices in Kenya. In addition, it takes into account the direction and size of changes in the exchange rates to determine whether the exchange rate fluctuations are symmetric or asymmetric. The thesis uses quarterly data ranging from 1993:Ql - 2008:Q4 as it takes into account the period when the process of liberalization occurred. The empirical estimation was done in two stages. The first stage was estimated using the Johansen (1991) and (1995) co integration techniques and a vector error correction model (VECM). The second stage entailed estimating the impulse response and variance decomposition functions as well as conducting block exogeneity Wald tests. In determining the asymmetric aspect of the analysis, the study followed Pollard and Coughlin (2004) and Webber (2000) frameworks in analysing asymmetry with respect to appreciation and depreciation and large and small changes in the exchange rate to import prices. The results obtained showed that ERPT to Kenya is incomplete but relatively low at about 36 percent in the long run. In terms of asymmetry, the results showed that ERPT is found to be higher in periods of appreciation than depreciation. This is in support of market share and binding quantity constraints theory. In relation to size changes, the results show that size changes have no significant impact on ERPT in Kenya.
- Full Text:
- Date Issued: 2011
- Authors: Mnjama, Gladys Susan
- Date: 2011
- Subjects: Kenya -- Economic conditions , Kenya -- Economic conditions -- Econometric models , Foreign exchange rates -- Kenya , Stocks -- Prices -- Kenya , Banks and banking -- Kenya , Cointegration , Econometrics , Inflation (Finance) -- Kenya
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: vital:975 , http://hdl.handle.net/10962/d1002709 , Kenya -- Economic conditions , Kenya -- Economic conditions -- Econometric models , Foreign exchange rates -- Kenya , Stocks -- Prices -- Kenya , Banks and banking -- Kenya , Cointegration , Econometrics , Inflation (Finance) -- Kenya
- Description: In 1993, Kenya liberalised its trade policy and allowed the Kenyan Shillings to freely float. This openness has left Kenya's domestic prices vulnerable to the effects of exchange rate fluctuations. One of the objectives of the Central Bank of Kenya is to maintain inflation levels at sustainable levels. Thus it has become necessary to determine the influence that exchange rate changes have on domestic prices given that one of the major determinants of inflation is exchange rate movements. For this reason, this thesis examines the magnitude and speed of exchange rate pass-through (ERPT) to domestic prices in Kenya. In addition, it takes into account the direction and size of changes in the exchange rates to determine whether the exchange rate fluctuations are symmetric or asymmetric. The thesis uses quarterly data ranging from 1993:Ql - 2008:Q4 as it takes into account the period when the process of liberalization occurred. The empirical estimation was done in two stages. The first stage was estimated using the Johansen (1991) and (1995) co integration techniques and a vector error correction model (VECM). The second stage entailed estimating the impulse response and variance decomposition functions as well as conducting block exogeneity Wald tests. In determining the asymmetric aspect of the analysis, the study followed Pollard and Coughlin (2004) and Webber (2000) frameworks in analysing asymmetry with respect to appreciation and depreciation and large and small changes in the exchange rate to import prices. The results obtained showed that ERPT to Kenya is incomplete but relatively low at about 36 percent in the long run. In terms of asymmetry, the results showed that ERPT is found to be higher in periods of appreciation than depreciation. This is in support of market share and binding quantity constraints theory. In relation to size changes, the results show that size changes have no significant impact on ERPT in Kenya.
- Full Text:
- Date Issued: 2011
The investigation of alternative processes for the oxidation of phenol
- Authors: Pongoma, Basanda
- Date: 2010
- Subjects: Phenol , Hydroquinone
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:10381 , http://hdl.handle.net/10948/1479 , Phenol , Hydroquinone
- Description: The electrochemical oxidation of phenol can be considered as an important process for either producing value added products such as hydroquinone and catechol or for the removal of the phenol from waste water streams to form carbon dioxide. This process had been extensively studied with the main focus on type of anode material used. Even though the anode material could be made from a range of materials, this study focused on using PbO2 as anode material that was made by using Pb-acid battery principles in designing a microporous electrode. In this study, the focus was on using lead dioxide as an anode material that was made by using the formation principles used in the manufacturing of Pb-acid batteries. This allowed for the construction of an electrochemical flow-through micro-porous reactor that contained PbO2 as the anode and Pb as the cathode, allowing for a solution containing phenol to flow through the cell continuously. By applying a suitable potential across the cell, the almost complete oxidation of phenol would occur to form benzoquinone, which was followed by the sequential reduction to other products such as hydroquinone and catechol. The system was shown to be made up of tightly packed micro-porous material that had a very high surface area-to-volume ratio. The study showed that between 80 to 90 percent successful conversion of a 50 mM solution of phenol could be achieved by optimizing the continuous flow process of up to 500 minutes. The main reaction product from this process was hydroquinone, of up to 60 percent with a number of the minor products of which not all could be identified. In order to utilize the characteristics of this reactor system, its design and reaction conditions such as applied potential, phenol concentration, co-solvent concentration and support electrolyte concentration were investigated to optimize the convection of phenol and the yield of hydroquinone.
- Full Text:
- Date Issued: 2010
- Authors: Pongoma, Basanda
- Date: 2010
- Subjects: Phenol , Hydroquinone
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:10381 , http://hdl.handle.net/10948/1479 , Phenol , Hydroquinone
- Description: The electrochemical oxidation of phenol can be considered as an important process for either producing value added products such as hydroquinone and catechol or for the removal of the phenol from waste water streams to form carbon dioxide. This process had been extensively studied with the main focus on type of anode material used. Even though the anode material could be made from a range of materials, this study focused on using PbO2 as anode material that was made by using Pb-acid battery principles in designing a microporous electrode. In this study, the focus was on using lead dioxide as an anode material that was made by using the formation principles used in the manufacturing of Pb-acid batteries. This allowed for the construction of an electrochemical flow-through micro-porous reactor that contained PbO2 as the anode and Pb as the cathode, allowing for a solution containing phenol to flow through the cell continuously. By applying a suitable potential across the cell, the almost complete oxidation of phenol would occur to form benzoquinone, which was followed by the sequential reduction to other products such as hydroquinone and catechol. The system was shown to be made up of tightly packed micro-porous material that had a very high surface area-to-volume ratio. The study showed that between 80 to 90 percent successful conversion of a 50 mM solution of phenol could be achieved by optimizing the continuous flow process of up to 500 minutes. The main reaction product from this process was hydroquinone, of up to 60 percent with a number of the minor products of which not all could be identified. In order to utilize the characteristics of this reactor system, its design and reaction conditions such as applied potential, phenol concentration, co-solvent concentration and support electrolyte concentration were investigated to optimize the convection of phenol and the yield of hydroquinone.
- Full Text:
- Date Issued: 2010
Bank credit extension to the private sector and inflation in South Africa
- Authors: Dlamini, Samuel Nkosinathi
- Date: 2009
- Subjects: Bank loans -- South Africa , Inflation (Finance) -- South Africa , Money supply -- South Africa , Interest rates -- South Africa , Banks and banking -- South Africa , Foreign exchange rates -- South Africa
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: vital:959 , http://hdl.handle.net/10962/d1002693 , Bank loans -- South Africa , Inflation (Finance) -- South Africa , Money supply -- South Africa , Interest rates -- South Africa , Banks and banking -- South Africa , Foreign exchange rates -- South Africa
- Description: This study investigates the contribution of bank credit extension to the private sector to inflation in South Africa, covering the period 1970:1-2006:4. The long-run impact of bank credit on inflation is investigated by means of the Johansen co integration model. The short-run ynamics of the inflation is subsequently modelled by means of the Vector Error Correction Model (VECM). Using the Johansen methodology, the study identifies two co integrating equations linking inflation and its eterminants. The results suggest that the long-run relationship between inflation and bank credit to the private sector is negative and statistically significant at 10% level. The determinants that are significant at 5% level are: money supply, real gross domestic product, the money market rate, rand/dollar exchange rate and imports. The results are consistent with previous findings. The speed of adjustment in response to deviation from the equilibrium path was found to be negative at 10.56% per quarter, which is consistent with findings by Ohnsorge and Oomes (2003) for Russia. Both the signs and the magnitude of the coefficients suggest that the co integrating vector describes a long-run inflation equation. The impulse response functions confirm the theoretical expectations except for the import prices. The most persistent and significant shocks observed are on impulse response functions of money supply and bank credit to the private sector. The variance decomposition results also suggest that inflation responds quicker to innovations from money supply and the money market rate. The overall results provide evidence that the surge in inflation is associated with an increase in money supply as well as the instability in exchange rate. The effects of exchange rate fluctuation on inflation are reflected through changes in import prices. Based on the results we conclude that an increase in bank credit during the period 1970:1-2006:4 had a negative mpact on inflation in South Africa.
- Full Text:
- Date Issued: 2009
- Authors: Dlamini, Samuel Nkosinathi
- Date: 2009
- Subjects: Bank loans -- South Africa , Inflation (Finance) -- South Africa , Money supply -- South Africa , Interest rates -- South Africa , Banks and banking -- South Africa , Foreign exchange rates -- South Africa
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: vital:959 , http://hdl.handle.net/10962/d1002693 , Bank loans -- South Africa , Inflation (Finance) -- South Africa , Money supply -- South Africa , Interest rates -- South Africa , Banks and banking -- South Africa , Foreign exchange rates -- South Africa
- Description: This study investigates the contribution of bank credit extension to the private sector to inflation in South Africa, covering the period 1970:1-2006:4. The long-run impact of bank credit on inflation is investigated by means of the Johansen co integration model. The short-run ynamics of the inflation is subsequently modelled by means of the Vector Error Correction Model (VECM). Using the Johansen methodology, the study identifies two co integrating equations linking inflation and its eterminants. The results suggest that the long-run relationship between inflation and bank credit to the private sector is negative and statistically significant at 10% level. The determinants that are significant at 5% level are: money supply, real gross domestic product, the money market rate, rand/dollar exchange rate and imports. The results are consistent with previous findings. The speed of adjustment in response to deviation from the equilibrium path was found to be negative at 10.56% per quarter, which is consistent with findings by Ohnsorge and Oomes (2003) for Russia. Both the signs and the magnitude of the coefficients suggest that the co integrating vector describes a long-run inflation equation. The impulse response functions confirm the theoretical expectations except for the import prices. The most persistent and significant shocks observed are on impulse response functions of money supply and bank credit to the private sector. The variance decomposition results also suggest that inflation responds quicker to innovations from money supply and the money market rate. The overall results provide evidence that the surge in inflation is associated with an increase in money supply as well as the instability in exchange rate. The effects of exchange rate fluctuation on inflation are reflected through changes in import prices. Based on the results we conclude that an increase in bank credit during the period 1970:1-2006:4 had a negative mpact on inflation in South Africa.
- Full Text:
- Date Issued: 2009
The role of the instrumental principle in economic explanations
- Authors: Hoffmann, Nimi
- Date: 2009
- Subjects: Consumer behaviour Utility theory -- Economic aspects Economics -- Sociological aspects Marginal utility
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:2712 , http://hdl.handle.net/10962/d1002842
- Description: Economic explanations tend to view individuals as acting to satisfy their preferences, so that when given a choice between goods, individuals choose those goods which have greater utility for them – they choose those goods which they believe can best satisfy their preferences in the circumstances at hand. In this thesis, I investigate how utility theory works when it is used to explain behaviour. In theory, utility is a positive concept. It is intended to describe and explain an individual’s behaviour without judging or justifying it. It also seems to be regarded as non-hypothetical, for it explains an individual’s behaviour in terms of preferences which need not be shared by others, but may be wholly particular to her. This implies a distinctive way of approaching people’s behaviour as isolated from and immune to the judgements of a community, for utility cannot be used as a common standard by which we judge an individual’s behaviour as better or worse, appropriate or inappropriate. I argue that this theoretical treatment of utility is substantially different from the practice of using utility to explain behaviour. In the first place, when utility is used to explain behaviour as preference-guided, it treats this behaviour as rational action. An explanation of rational action is, however, necessarily governed by the instrumental principle. This principle is normative – it stipulates the correct relation between a person’s means and her ends, rather than simply describing an existing relation. The principle is also non-hypothetical – our commitment to the principle does not rely on the possession of particular ends, but on having ends in general. The instrumental principle therefore acts as a common standard for reasoning about how to act, so that when we explain an agent’s behaviour as rational action, we expect that her action will conform to standards that we all share in virtue of having ends. Thus, I contend, in order to explain the rational actions of an individual, marginal utility necessarily appeals to the judgements of a community.
- Full Text:
- Date Issued: 2009
- Authors: Hoffmann, Nimi
- Date: 2009
- Subjects: Consumer behaviour Utility theory -- Economic aspects Economics -- Sociological aspects Marginal utility
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:2712 , http://hdl.handle.net/10962/d1002842
- Description: Economic explanations tend to view individuals as acting to satisfy their preferences, so that when given a choice between goods, individuals choose those goods which have greater utility for them – they choose those goods which they believe can best satisfy their preferences in the circumstances at hand. In this thesis, I investigate how utility theory works when it is used to explain behaviour. In theory, utility is a positive concept. It is intended to describe and explain an individual’s behaviour without judging or justifying it. It also seems to be regarded as non-hypothetical, for it explains an individual’s behaviour in terms of preferences which need not be shared by others, but may be wholly particular to her. This implies a distinctive way of approaching people’s behaviour as isolated from and immune to the judgements of a community, for utility cannot be used as a common standard by which we judge an individual’s behaviour as better or worse, appropriate or inappropriate. I argue that this theoretical treatment of utility is substantially different from the practice of using utility to explain behaviour. In the first place, when utility is used to explain behaviour as preference-guided, it treats this behaviour as rational action. An explanation of rational action is, however, necessarily governed by the instrumental principle. This principle is normative – it stipulates the correct relation between a person’s means and her ends, rather than simply describing an existing relation. The principle is also non-hypothetical – our commitment to the principle does not rely on the possession of particular ends, but on having ends in general. The instrumental principle therefore acts as a common standard for reasoning about how to act, so that when we explain an agent’s behaviour as rational action, we expect that her action will conform to standards that we all share in virtue of having ends. Thus, I contend, in order to explain the rational actions of an individual, marginal utility necessarily appeals to the judgements of a community.
- Full Text:
- Date Issued: 2009
Social workers' experiences on the transformation of social welfare from a remedial approach to a developmental approach
- Authors: Mashigo, Boipuso Stephina
- Date: 2007
- Subjects: Social service -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9990 , http://hdl.handle.net/10948/559 , Social service -- South Africa
- Description: When the new democratic government came into power, much legislation, policies and strategies were transformed, included was the welfare system that was imbalanced, unjust, discriminatory and inappropriate. It was replaced by a developmental approach that is more just, equitable and appropriate system contained in the White Paper for Social Welfare (1997). Social workers were expected to reform their method of intervention. Consequently, this study will focus on the experiences of social workers as changes were brought into the approaches used in service delivery. The goal of the study is to explore and describe social workers’ experiences on the transformation of social welfare from a traditional remedial approach to a developmental approach. The study was conducted using the qualitative research approach. The research study made use of an explorative, descriptive and contextual design. The researcher used purposive and theoretical non-probability sampling methods to draw the sample. Data was collected through semi- structured interviews. The data was analyzed using Tesch’s eight steps in Creswell (1994:155) and was verified against four criteria that Guba in (Krefting, 1991) developed for testing the trustworthiness of a qualitative study. Based on the findings and conclusion of the study, recommendations were made to the management of the department of social development on how to address the challenges facing social workers on the implementation of the developmental approach. The results will be disseminated by means of a written research report.
- Full Text:
- Date Issued: 2007
- Authors: Mashigo, Boipuso Stephina
- Date: 2007
- Subjects: Social service -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9990 , http://hdl.handle.net/10948/559 , Social service -- South Africa
- Description: When the new democratic government came into power, much legislation, policies and strategies were transformed, included was the welfare system that was imbalanced, unjust, discriminatory and inappropriate. It was replaced by a developmental approach that is more just, equitable and appropriate system contained in the White Paper for Social Welfare (1997). Social workers were expected to reform their method of intervention. Consequently, this study will focus on the experiences of social workers as changes were brought into the approaches used in service delivery. The goal of the study is to explore and describe social workers’ experiences on the transformation of social welfare from a traditional remedial approach to a developmental approach. The study was conducted using the qualitative research approach. The research study made use of an explorative, descriptive and contextual design. The researcher used purposive and theoretical non-probability sampling methods to draw the sample. Data was collected through semi- structured interviews. The data was analyzed using Tesch’s eight steps in Creswell (1994:155) and was verified against four criteria that Guba in (Krefting, 1991) developed for testing the trustworthiness of a qualitative study. Based on the findings and conclusion of the study, recommendations were made to the management of the department of social development on how to address the challenges facing social workers on the implementation of the developmental approach. The results will be disseminated by means of a written research report.
- Full Text:
- Date Issued: 2007
An exploration of the availability, development and use of learning support materials on waste management in Kwazulu-Natal : a case study
- Authors: Manqele, Mbaweni Beauty
- Date: 2006
- Subjects: Waste disposal in the ground -- South Africa -- KwaZulu-Natal Waste products -- Government policy -- South Africa Refuse and refuse disposal -- Government policy -- South Africa Refuse and refuse disposal -- Environmental aspects -- South Africa -- KwaZulu-Natal Refuse and refuse disposal -- South Africa -- KwaZulu-Natal Hazardous wastes -- Management -- South Africa -- KwaZulu-Natal Hazardous waste sites -- Government policy -- South Africa Environmental education -- South Africa -- KwaZulu-Natal Teaching -- Aids and devices -- South Africa
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:1496 , http://hdl.handle.net/10962/d1003377
- Description: This case study was done in KwaZulu–Natal province in South Africa within two municipalities Ethekwini and Umsunduzi Municipality. Three communities participated in this study. The research is motivated by the lack of cooperation between some municipalities and Community Based Organisations (CBOs) in implementing the National Waste Management Strategy (NWMS) at a local level. The primary goal is to explore the availability and development of learning support materials (LSMs) that relates to waste management in collaboration with CBOs and local councillors. The secondary goal is to explore the use of learning support material to promote participation in the implementation of the NWMS. Coresearchers were from the Community Based Organisations as well as local councillors who are located within the communities of these CBOs. Pseudonyms for co-researchers from CBOs and Councillors and the name of their townships have been used to protect co-researchers. A literature review has been conducted to explore research that has been done on the development, usage, accessibility and distribution of the LSMs. Data collection methods included semi-structured interviews; field visits to communities, tape recording of discussions and the keeping of a field journal. Some of the key findings included that LSMs is used by both CBOs and Councillors to try to reduce local environmental problems. It also identified that there are no formal mechanisms between CBOs and Municipalities in dealing with waste management programmes within the identified communities. The other important finding was that the participation of CBOs in the development of LSMs normally excludes the user groups as a result language used is not always understood. Illustrations used in some cases may be misinterpreted if the reader is not English literate as most of material in circulation is written in English. Some recommendations for further research have been made in relation to the findings made in the study. These included recommendations on the development, usage of LSMs, participation of stakeholders in resource development within the context of CBOs and local municipalities.
- Full Text:
- Date Issued: 2006
- Authors: Manqele, Mbaweni Beauty
- Date: 2006
- Subjects: Waste disposal in the ground -- South Africa -- KwaZulu-Natal Waste products -- Government policy -- South Africa Refuse and refuse disposal -- Government policy -- South Africa Refuse and refuse disposal -- Environmental aspects -- South Africa -- KwaZulu-Natal Refuse and refuse disposal -- South Africa -- KwaZulu-Natal Hazardous wastes -- Management -- South Africa -- KwaZulu-Natal Hazardous waste sites -- Government policy -- South Africa Environmental education -- South Africa -- KwaZulu-Natal Teaching -- Aids and devices -- South Africa
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:1496 , http://hdl.handle.net/10962/d1003377
- Description: This case study was done in KwaZulu–Natal province in South Africa within two municipalities Ethekwini and Umsunduzi Municipality. Three communities participated in this study. The research is motivated by the lack of cooperation between some municipalities and Community Based Organisations (CBOs) in implementing the National Waste Management Strategy (NWMS) at a local level. The primary goal is to explore the availability and development of learning support materials (LSMs) that relates to waste management in collaboration with CBOs and local councillors. The secondary goal is to explore the use of learning support material to promote participation in the implementation of the NWMS. Coresearchers were from the Community Based Organisations as well as local councillors who are located within the communities of these CBOs. Pseudonyms for co-researchers from CBOs and Councillors and the name of their townships have been used to protect co-researchers. A literature review has been conducted to explore research that has been done on the development, usage, accessibility and distribution of the LSMs. Data collection methods included semi-structured interviews; field visits to communities, tape recording of discussions and the keeping of a field journal. Some of the key findings included that LSMs is used by both CBOs and Councillors to try to reduce local environmental problems. It also identified that there are no formal mechanisms between CBOs and Municipalities in dealing with waste management programmes within the identified communities. The other important finding was that the participation of CBOs in the development of LSMs normally excludes the user groups as a result language used is not always understood. Illustrations used in some cases may be misinterpreted if the reader is not English literate as most of material in circulation is written in English. Some recommendations for further research have been made in relation to the findings made in the study. These included recommendations on the development, usage of LSMs, participation of stakeholders in resource development within the context of CBOs and local municipalities.
- Full Text:
- Date Issued: 2006
An evaluation of and comparison between job satisfaction levels of first-line supervisors and middle-level managers in the Nelson Mandela Metropolitan area
- Authors: Xiphu, Lizeka Cynthia
- Date: 2003
- Subjects: Job satisfaction -- South Africa -- Port Elizabeth , Supervisors -- Job satisfaction , Middle managers -- Job satisfaction
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:10881 , http://hdl.handle.net/10948/166 , Job satisfaction -- South Africa -- Port Elizabeth , Supervisors -- Job satisfaction , Middle managers -- Job satisfaction
- Description: South African organizations operate in a changing environment. The ultimate criterion of organisational effectiveness is whether the organisation survives in its environment. Political, social, technological and economic changes constantly challenge businesses to adopt new approaches in this strive for survival. These challenges affect the roles, and possibly the job satisfaction levels of first-line supervisors and middle-level managers. In this paper, the writer aimed to study and compare job satisfaction levels of first-line supervisors and middle-level managers in the Nelson Mandela Metropolitan area. The effects of job satisfaction, or the lack thereof must be clearly identifiable to the top managers. These can either be positive or negative. In the case of positive effects, managers must strive to maintain the conditions that contribute to the positive effects of job satisfaction. In the study it was observed that middle-level managers scored higher and therefore they had higher overall job satisfaction levels than first-line supervisors. The job satisfaction levels of the first-line supervisors are found to be lower in all the areas that were stated as factors affecting job satisfaction. These areas were the personality job fit, the job content, the job context, the organisational environment and the macro environment. The companies therefore have a task of improving the job satisfaction levels in these areas. The writer recommends that organisations in the Nelson Mandela Metropolitan area take a closer look at the job satisfaction levels of their first-line supervisors. These managers' job satisfaction levels need to be improved from being just satisfactory to being excellent. It is mentioned in the theoretical study that firstline supervisors are very important in organisations, as they are the link between upper management and the employees. Their roles are multi-faceted as they have important functions to fulfil in the operation and ultimately success of the organization.
- Full Text:
- Date Issued: 2003
- Authors: Xiphu, Lizeka Cynthia
- Date: 2003
- Subjects: Job satisfaction -- South Africa -- Port Elizabeth , Supervisors -- Job satisfaction , Middle managers -- Job satisfaction
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:10881 , http://hdl.handle.net/10948/166 , Job satisfaction -- South Africa -- Port Elizabeth , Supervisors -- Job satisfaction , Middle managers -- Job satisfaction
- Description: South African organizations operate in a changing environment. The ultimate criterion of organisational effectiveness is whether the organisation survives in its environment. Political, social, technological and economic changes constantly challenge businesses to adopt new approaches in this strive for survival. These challenges affect the roles, and possibly the job satisfaction levels of first-line supervisors and middle-level managers. In this paper, the writer aimed to study and compare job satisfaction levels of first-line supervisors and middle-level managers in the Nelson Mandela Metropolitan area. The effects of job satisfaction, or the lack thereof must be clearly identifiable to the top managers. These can either be positive or negative. In the case of positive effects, managers must strive to maintain the conditions that contribute to the positive effects of job satisfaction. In the study it was observed that middle-level managers scored higher and therefore they had higher overall job satisfaction levels than first-line supervisors. The job satisfaction levels of the first-line supervisors are found to be lower in all the areas that were stated as factors affecting job satisfaction. These areas were the personality job fit, the job content, the job context, the organisational environment and the macro environment. The companies therefore have a task of improving the job satisfaction levels in these areas. The writer recommends that organisations in the Nelson Mandela Metropolitan area take a closer look at the job satisfaction levels of their first-line supervisors. These managers' job satisfaction levels need to be improved from being just satisfactory to being excellent. It is mentioned in the theoretical study that firstline supervisors are very important in organisations, as they are the link between upper management and the employees. Their roles are multi-faceted as they have important functions to fulfil in the operation and ultimately success of the organization.
- Full Text:
- Date Issued: 2003
Feeding biology of three euphausiid species in the vicinity of the Prince Edward Archipelago (Southern Ocean)
- Authors: Gurney, Leigh Josephine
- Date: 2000
- Subjects: Euphausiacea , Euphausiacea -- Feeding and feeds
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:5695 , http://hdl.handle.net/10962/d1005381 , Euphausiacea , Euphausiacea -- Feeding and feeds
- Description: The feeding biology of three euphausiid species, Euphausia vallentini (adults and juveniles), E. longirostris and Nematoscelis megalops was investigated during austral autumn (April/May) of 1998 and 1999, in the vicinity of the Prince Edward Islands (Southern Ocean). Data on the abundance and biomass of these species, estimated from bongo net tows, were investigated. Trophic position was assessed using gut contents and stable nitrogen isotope measurements. Feeding rate and daily carbon ration were estimated using the gut fluorescence and the gut fullness techniques. Vertical migrations into the surface waters at night were found to be strong for Euphausia vallentini adults and juveniles. Associated with these migrations were clear diel feeding patterns. Insufficient data during daylight hours for E. longirostris made it impossible to determine diel feeding patterns, but high feeding activity did occur during dark hours. Nematoscelis megalops did not show any distinct diel feeding pattern, but slightly higher gut fullness indices in the late afternoon suggested that feeding activity may have been highest during this period. For both Euphausia spp. high gut pigment levels were recorded in 1999, which corresponded to higher ambient chlorophyll a concentrations for that year. Highest initial gut pigment levels and highest ingestion rates were found for Euphausia longirostris in both years and lowest values were observed for N. megalops. High phytoplankton and low metazoan contributions to the diet of Euphausia vallentini juveniles, as shown in the gut content analysis, and low stable nitrogen isotope ratios (ð¹⁵N = 1.39±0.31), both indicated that this group was principally herbivorous. The results of gut content analysis of the adults of E. vallentini were similar to those of the juveniles, however, stable nitrogen isotope results showed that there was a higher degree of omnivory (ð¹⁵N = 3.81±0.66). Daily ration estimates from the gut fluorescence and fullness techniques showed that between 3.3 and 25.7 % of E. vallentini adults total daily carbon ration was derived from autotrophic sources. Although the contribution of carnivory to the diet was difficult to determine, the adults of this species may be considered omnivorous. Irrespective of the degree of carnivory, a dietry shift with an increase in size was evident for this species. Gut content analysis for Euphausia longirostris showed that this species consumed large amounts of both phytoplankton and metazoan prey and this was reflected in the stable nitrogen isotope results (ð¹⁵N = 6.88±0.60). These findings were supported by the results of the daily carbon ration estimates which showed that autotrophic carbon contributed between 6.9 and 20.3 % of the daily carbon consumption. The gut content analysis suggested that N. megalops was omnivorous, and the stable nitrogen isotope results place it in a trophic position equivalent to that of E. longirostris (ð¹⁵N = 6.83±0.78). Calculations from daily ration estimates suggested that only 3.1 % in 1998, and 3.2 % in 1999, of the carbon ingested was of autotrophic origin. This species may therefore be considered carnivorous. Implications of the findings of this study are discussed in terms of carbon cycling in the Southern Ocean.
- Full Text:
- Date Issued: 2000
- Authors: Gurney, Leigh Josephine
- Date: 2000
- Subjects: Euphausiacea , Euphausiacea -- Feeding and feeds
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:5695 , http://hdl.handle.net/10962/d1005381 , Euphausiacea , Euphausiacea -- Feeding and feeds
- Description: The feeding biology of three euphausiid species, Euphausia vallentini (adults and juveniles), E. longirostris and Nematoscelis megalops was investigated during austral autumn (April/May) of 1998 and 1999, in the vicinity of the Prince Edward Islands (Southern Ocean). Data on the abundance and biomass of these species, estimated from bongo net tows, were investigated. Trophic position was assessed using gut contents and stable nitrogen isotope measurements. Feeding rate and daily carbon ration were estimated using the gut fluorescence and the gut fullness techniques. Vertical migrations into the surface waters at night were found to be strong for Euphausia vallentini adults and juveniles. Associated with these migrations were clear diel feeding patterns. Insufficient data during daylight hours for E. longirostris made it impossible to determine diel feeding patterns, but high feeding activity did occur during dark hours. Nematoscelis megalops did not show any distinct diel feeding pattern, but slightly higher gut fullness indices in the late afternoon suggested that feeding activity may have been highest during this period. For both Euphausia spp. high gut pigment levels were recorded in 1999, which corresponded to higher ambient chlorophyll a concentrations for that year. Highest initial gut pigment levels and highest ingestion rates were found for Euphausia longirostris in both years and lowest values were observed for N. megalops. High phytoplankton and low metazoan contributions to the diet of Euphausia vallentini juveniles, as shown in the gut content analysis, and low stable nitrogen isotope ratios (ð¹⁵N = 1.39±0.31), both indicated that this group was principally herbivorous. The results of gut content analysis of the adults of E. vallentini were similar to those of the juveniles, however, stable nitrogen isotope results showed that there was a higher degree of omnivory (ð¹⁵N = 3.81±0.66). Daily ration estimates from the gut fluorescence and fullness techniques showed that between 3.3 and 25.7 % of E. vallentini adults total daily carbon ration was derived from autotrophic sources. Although the contribution of carnivory to the diet was difficult to determine, the adults of this species may be considered omnivorous. Irrespective of the degree of carnivory, a dietry shift with an increase in size was evident for this species. Gut content analysis for Euphausia longirostris showed that this species consumed large amounts of both phytoplankton and metazoan prey and this was reflected in the stable nitrogen isotope results (ð¹⁵N = 6.88±0.60). These findings were supported by the results of the daily carbon ration estimates which showed that autotrophic carbon contributed between 6.9 and 20.3 % of the daily carbon consumption. The gut content analysis suggested that N. megalops was omnivorous, and the stable nitrogen isotope results place it in a trophic position equivalent to that of E. longirostris (ð¹⁵N = 6.83±0.78). Calculations from daily ration estimates suggested that only 3.1 % in 1998, and 3.2 % in 1999, of the carbon ingested was of autotrophic origin. This species may therefore be considered carnivorous. Implications of the findings of this study are discussed in terms of carbon cycling in the Southern Ocean.
- Full Text:
- Date Issued: 2000
An investigation into the preservation and development of the human voice with special reference to children and adolescents
- Authors: Gruber, I M S
- Date: 1967
- Subjects: Voice Voice culture -- Exercises Voice -- Care and hygiene Singing -- Studies & exercises
- Language: English
- Type: Thesis , Masters , MMus
- Identifier: vital:2681 , http://hdl.handle.net/10962/d1012103
- Description: The voice is the only natural and, when properly trained, also the most perfect instrument. Any other instrument, be it string, wind or percussion, is a separate entity, an object devised by man, and over the years altered, improved and perfected. None of those, from primitive pipes to the most intricate electronic apparatus can produce a single sound without human aid. It needs someone to play it manually and/or orally. Intro., p. 1.
- Full Text:
- Date Issued: 1967
- Authors: Gruber, I M S
- Date: 1967
- Subjects: Voice Voice culture -- Exercises Voice -- Care and hygiene Singing -- Studies & exercises
- Language: English
- Type: Thesis , Masters , MMus
- Identifier: vital:2681 , http://hdl.handle.net/10962/d1012103
- Description: The voice is the only natural and, when properly trained, also the most perfect instrument. Any other instrument, be it string, wind or percussion, is a separate entity, an object devised by man, and over the years altered, improved and perfected. None of those, from primitive pipes to the most intricate electronic apparatus can produce a single sound without human aid. It needs someone to play it manually and/or orally. Intro., p. 1.
- Full Text:
- Date Issued: 1967