Clinicians knowledge and perceptions of point of care testing (poct) in selected hospitals in the free state, South Africa
- Authors: Watkins, Edgar Jeffrey
- Date: 2022-08
- Subjects: Point-of-care testing , Preventive health services , Medical technology
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/27264 , vital:66487
- Description: Point of care testing (POCT) improves access and equity to health diagnostic services in resource-limited settings like South Africa, where some health facilities do not have on-site laboratories. With recent technological advancements, most traditional laboratory tests can now be conducted on-site at primary health clinics (PHC), hospital wards and clinics. One advantage of the POCT device is that it can be used by a non-medical laboratory expert at the patient’s bed side during hospitalizations or near the patient in the doctor’s consultation rooms. This results in a shorter turnaround time for the availability of test results when compared to that from a specimen sent to a traditional clinical laboratory. Despite the benefits of POCT, many clinicians (doctors and nurses) avoid utilizing POCT for quality assurance reasons. Clinicians believe the results from a POCT device may not be as reliable as the results from tests performed by a medical laboratory scientist in the traditional clinical laboratory. This study used a concurrent mixed method research design to explore clinicians' POCT knowledge and attitudes in a subset of hospitals in the Free state of South Africa. The study population comprised of consenting medical professionals from the ten (10) selected Free State district hospitals (study sites). The findings demonstrated that hospitals in urban areas have easier access to laboratory services. There were two (2) urban study sites that had on-site laboratories which achieved faster Turn-Around-Time (TAT). The participants indicate that they are aware of POCT and routinely use it, but there are far fewer POCT tests available than laboratory tests. When diagnostic options are scarce, point-of-care testing (POCT) can provide a more accurate diagnosis than traditional methods. The improved health care provision and reduced incidence of health complications is the end result. According to the participants, having access to POCT diagnostic services has shown promise in addressing challenges that sometimes present with laboratory-based methods, particularly in settings with limited access to hospitals or when laboratories cannot be accessed. Further, clinicians argue that errors in the usage of POCT may occur due to the quality of these POCTs and improper documentation of the test results by the clinicians. Therefore, poor utilization of POCT by clinicians can be improved if implemented with pre-set strict selection goals and processes to ensure that the right POCT is selected for the right purpose that would reduce resource expenditure by the hospitals and improve patient experiences and health outcomes. , Thesis (MPH) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-08
- Authors: Watkins, Edgar Jeffrey
- Date: 2022-08
- Subjects: Point-of-care testing , Preventive health services , Medical technology
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/27264 , vital:66487
- Description: Point of care testing (POCT) improves access and equity to health diagnostic services in resource-limited settings like South Africa, where some health facilities do not have on-site laboratories. With recent technological advancements, most traditional laboratory tests can now be conducted on-site at primary health clinics (PHC), hospital wards and clinics. One advantage of the POCT device is that it can be used by a non-medical laboratory expert at the patient’s bed side during hospitalizations or near the patient in the doctor’s consultation rooms. This results in a shorter turnaround time for the availability of test results when compared to that from a specimen sent to a traditional clinical laboratory. Despite the benefits of POCT, many clinicians (doctors and nurses) avoid utilizing POCT for quality assurance reasons. Clinicians believe the results from a POCT device may not be as reliable as the results from tests performed by a medical laboratory scientist in the traditional clinical laboratory. This study used a concurrent mixed method research design to explore clinicians' POCT knowledge and attitudes in a subset of hospitals in the Free state of South Africa. The study population comprised of consenting medical professionals from the ten (10) selected Free State district hospitals (study sites). The findings demonstrated that hospitals in urban areas have easier access to laboratory services. There were two (2) urban study sites that had on-site laboratories which achieved faster Turn-Around-Time (TAT). The participants indicate that they are aware of POCT and routinely use it, but there are far fewer POCT tests available than laboratory tests. When diagnostic options are scarce, point-of-care testing (POCT) can provide a more accurate diagnosis than traditional methods. The improved health care provision and reduced incidence of health complications is the end result. According to the participants, having access to POCT diagnostic services has shown promise in addressing challenges that sometimes present with laboratory-based methods, particularly in settings with limited access to hospitals or when laboratories cannot be accessed. Further, clinicians argue that errors in the usage of POCT may occur due to the quality of these POCTs and improper documentation of the test results by the clinicians. Therefore, poor utilization of POCT by clinicians can be improved if implemented with pre-set strict selection goals and processes to ensure that the right POCT is selected for the right purpose that would reduce resource expenditure by the hospitals and improve patient experiences and health outcomes. , Thesis (MPH) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-08
Dietary preference and perceptions of the health implications: A qualitative study on perspectives from outpatients and health care providers at Nontyatyambo Community Health Centre, Eastern Cape, South Africa
- Authors: Chocko, Ronnie J A V
- Date: 2022-08
- Subjects: Diet , Nutrition
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/26764 , vital:65990
- Description: Introduction and background. Poor dietary choices are resulting in an increase of mortality and morbidity rates globally. Epidemiological studies reveal that diets high in animal-sourced foods (ASF) lead to an increased risk of developing cardio-metabolic diseases (CMD). On the other hand, plant-based foods (PBF) have been shown to reduce this risk. Making well informed dietary choices plays an important role in reducing the burden of these diseases. To this end, this study further explores the role that diet plays in maintaining good health by exploring current dietary preferences, perceptions of the health implications of these dietary choices and perceptions of the benefits of PBFs vs ASFs of people in a local South African context. Methodology. This qualitative study was conducted at Nontyatyambo Community Health Centre, Mdantansane, Buffalo City Metropolitan district in the Eastern Cape province of South Africa. A sample of 42 participants was enrolled for the study. A question/interview guide was used to collect data through key-in-depth interviews and focus group discussions. Two audio recorders were used to record the verbal responses of participants. The recorded interviews were transcribed and translated to English. The transcribed data was systematically and thematically analyzed. Results. It was found that all participants in this study were following an omnivorous dietary pattern. A number of participants expressed that they did not like vegetables. In this study, most participants felt that PBFs were healthier than ASFs. Even though they felt PBFs were healthier, none followed exclusively plant-based diet. Conclusion. Transforming dietary patterns to contain more plant-based foods may be a critical factor in reversing harmful effects on public health and the environment. This calls for urgent public health intervention to improve nutritional uptake as a strategy to reduce potential CMD. , Thesis (MPA) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-08
- Authors: Chocko, Ronnie J A V
- Date: 2022-08
- Subjects: Diet , Nutrition
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/26764 , vital:65990
- Description: Introduction and background. Poor dietary choices are resulting in an increase of mortality and morbidity rates globally. Epidemiological studies reveal that diets high in animal-sourced foods (ASF) lead to an increased risk of developing cardio-metabolic diseases (CMD). On the other hand, plant-based foods (PBF) have been shown to reduce this risk. Making well informed dietary choices plays an important role in reducing the burden of these diseases. To this end, this study further explores the role that diet plays in maintaining good health by exploring current dietary preferences, perceptions of the health implications of these dietary choices and perceptions of the benefits of PBFs vs ASFs of people in a local South African context. Methodology. This qualitative study was conducted at Nontyatyambo Community Health Centre, Mdantansane, Buffalo City Metropolitan district in the Eastern Cape province of South Africa. A sample of 42 participants was enrolled for the study. A question/interview guide was used to collect data through key-in-depth interviews and focus group discussions. Two audio recorders were used to record the verbal responses of participants. The recorded interviews were transcribed and translated to English. The transcribed data was systematically and thematically analyzed. Results. It was found that all participants in this study were following an omnivorous dietary pattern. A number of participants expressed that they did not like vegetables. In this study, most participants felt that PBFs were healthier than ASFs. Even though they felt PBFs were healthier, none followed exclusively plant-based diet. Conclusion. Transforming dietary patterns to contain more plant-based foods may be a critical factor in reversing harmful effects on public health and the environment. This calls for urgent public health intervention to improve nutritional uptake as a strategy to reduce potential CMD. , Thesis (MPA) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-08
Isolation, characterisation and biological evaluation of Tithonia diversifolia and Tephrosia vogelii as sources of Anti-oxidant and Pesticide
- Kerebba, Nasifu https://orcid.org/0000-0003-3700-3937
- Authors: Kerebba, Nasifu https://orcid.org/0000-0003-3700-3937
- Date: 2022-08
- Subjects: Tephrosia vogelii , Tephrosia , Pesticides
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/27821 , vital:69943
- Description: This study aimed at evaluating chemically the pesticidal and antioxidant activities of Tithonia diversifolia Hemsland Tephrosia vogelii Hook f. In the study, the composition of essential oils and non-volatile substances was evaluated by modern analytical tools. The essential oils were characterised using Gas chromatography GC mass spectrometry mass spectrometry GC MS MS, GC and multivariate techniques. While phenolic compounds of T. diversifolia were comprehensively characterised using Ultra high performance liquid-phase chromatography coupled to a tandem mass spectrometer with electrospray ionisation UHPLC ESI MS MS. Both the essential oils and non-volatile components of the plant materials were evaluated for repellency, fumigant toxicity, contact toxicity and antifeedant potential in either a choice or no choice experiments. The non-volatile substances were evaluated for antioxidant properties. Using activity-guided isolation, three known compounds, a one pimarane diterpene type compound; sandaracopimaradiene-1α,9α-diol, a sesquiterpene lactone; deacetylviguiestenin and a caffeic acid derivative; 3 4 O caffeoyloxy methyl 2-methyloxirane-2-carboxylic acid were obtained from T. diversifolia. The compounds were characterised by spectral methods; 1D and 2D nuclear magnetic resonance NMR, Fourier transform Infra-red spectroscopy FTIR and mass spectrometry MS. Characterisation of essential oils revealed three chemotypes that were found to grow at different places of eastern Uganda. Based on the profiles of the compounds of the farnesene family, results showed that farnesol was a major constituent in the oil of chemotype 1 while springene compounds β-springene and α-springene and the β-farnesene were widely expressed in chemotype 2. The third chemotype was a mixed hybrid of both farnesol and the springene chemotypes. In all the chemotypes, alkylbenzenes; o-xylene, m-xylene and ethylbenzene were in huge amounts as other significant components in the oil. 1,4- dihydroxy-p-menth-2-ene, 5,9-undecadien-2-one, 6,10-dimethyl, and 3-cyclohexen-1- carboxaldehyde,3,4-dimethyl were other most significant chemical constituents of the three chemotypes. The presence of chemical variation in the components of T. vogelii essential oil showed that the fumigant and repellency efficacy of this plant against Sitophilus zeamais Motschulsky were undermined. However, all the chemotypes of T. vogelii essential oil could show repellence and fumigant toxicity against S. zeamais. The comparison between insecticidal and repellent effects of the essential oils of chemotype 3 of T. vogelii with that of T. diversifolia was done. Results indicated that the former could be promoted more for contact toxicity effect while T. diversifolia better suits fumigation effects against S. zeamais. Investigation of the feeding deterrence of both volatile and non-volatile substances of T. diversifolia leaves revealed that its essential oil did not show significant antifeedant activity at a dose of 0.29 μL mg of flour disks. The crude extract, some fractions and the isolated compounds demonstrated feeding deterrence activity against S. zeamais. The feeding deterrence index of sandarac copimaradiene- 1α,9α-diol was 81.19 5.94 percent at 0.1percent w w 1 mg g food compared to 97.45 0.43 percentage for Neemazal extract 10 percent azadirachtin positive control at 10w w 100 mgg food. The EC50 of deacetylviguiestin, 3 4 O caffeoyloxy methyl 2 methyloxirane 2 carboxylic acid and azadirachtin commercial antifeedant against S. zeamais were 22140.23 9103.29, 3654.28 2715.09 and 14.59 5.59 ppm respectively. Although these compounds showed less activity against S. zeamais than azadirachtin, their antifeedant activities were very significant and can be valuable alternatives. UHPLC DAD ESI-MS MS characterisation of fractions of T. diversifolia led to the identification of 7 novel hydroxycinnamates; 4-O 1 O caffeoylglucosyl quinic acid, 4 O caffeoyl 2 hydroxy 3 methylbutanoic acid, 4-O-caffeoyl-2-hydroxybutanoic acid, 3,4 dihydroxyphenyl-4-O-caffeoyl-2-hydroxybutanoate, 4-vinylphenyl 4 O caffeoyl 2-hydroxy 3 methylbutanoate, 4 O caffeoyl-caffeoyloxymethyl 2 hydroxy 3 methylbutanoate, 4 O-caffeoyl 2 2 3,4 dihydroxyphenyl acetoyloxy 3-methylbutanoic acid from T. diversifolia leaves that had not been previously reported in nature. Their structures have been assigned based on the unique MS MS fragmentation patterns for each of the compounds in a switching negative or positive ionisation mode and deduction from 1D 1H and 13C NMR of similar compound. In total, 55 phenolic compounds from aqueous fractions of T. diversifolia have been identified including 4 hydroxybenzoic acids, 19 hydroxycinnamic acids, 22 flavonoids, 1 saponin triterpenoid and 9 coumarins and furocoumarins. The present study further showed that the DPPH radical scavenging effect and reducing power antioxidant activity of tested samples of T. diversifolia showed a moderate correlation with the phenolic content present in these samples. This implied that the antioxidant potential was just partly attributed to its phenolic content. , Thesis (MSci) -- Faculty of Science and Agriculture, 2022
- Full Text:
- Date Issued: 2022-08
- Authors: Kerebba, Nasifu https://orcid.org/0000-0003-3700-3937
- Date: 2022-08
- Subjects: Tephrosia vogelii , Tephrosia , Pesticides
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/27821 , vital:69943
- Description: This study aimed at evaluating chemically the pesticidal and antioxidant activities of Tithonia diversifolia Hemsland Tephrosia vogelii Hook f. In the study, the composition of essential oils and non-volatile substances was evaluated by modern analytical tools. The essential oils were characterised using Gas chromatography GC mass spectrometry mass spectrometry GC MS MS, GC and multivariate techniques. While phenolic compounds of T. diversifolia were comprehensively characterised using Ultra high performance liquid-phase chromatography coupled to a tandem mass spectrometer with electrospray ionisation UHPLC ESI MS MS. Both the essential oils and non-volatile components of the plant materials were evaluated for repellency, fumigant toxicity, contact toxicity and antifeedant potential in either a choice or no choice experiments. The non-volatile substances were evaluated for antioxidant properties. Using activity-guided isolation, three known compounds, a one pimarane diterpene type compound; sandaracopimaradiene-1α,9α-diol, a sesquiterpene lactone; deacetylviguiestenin and a caffeic acid derivative; 3 4 O caffeoyloxy methyl 2-methyloxirane-2-carboxylic acid were obtained from T. diversifolia. The compounds were characterised by spectral methods; 1D and 2D nuclear magnetic resonance NMR, Fourier transform Infra-red spectroscopy FTIR and mass spectrometry MS. Characterisation of essential oils revealed three chemotypes that were found to grow at different places of eastern Uganda. Based on the profiles of the compounds of the farnesene family, results showed that farnesol was a major constituent in the oil of chemotype 1 while springene compounds β-springene and α-springene and the β-farnesene were widely expressed in chemotype 2. The third chemotype was a mixed hybrid of both farnesol and the springene chemotypes. In all the chemotypes, alkylbenzenes; o-xylene, m-xylene and ethylbenzene were in huge amounts as other significant components in the oil. 1,4- dihydroxy-p-menth-2-ene, 5,9-undecadien-2-one, 6,10-dimethyl, and 3-cyclohexen-1- carboxaldehyde,3,4-dimethyl were other most significant chemical constituents of the three chemotypes. The presence of chemical variation in the components of T. vogelii essential oil showed that the fumigant and repellency efficacy of this plant against Sitophilus zeamais Motschulsky were undermined. However, all the chemotypes of T. vogelii essential oil could show repellence and fumigant toxicity against S. zeamais. The comparison between insecticidal and repellent effects of the essential oils of chemotype 3 of T. vogelii with that of T. diversifolia was done. Results indicated that the former could be promoted more for contact toxicity effect while T. diversifolia better suits fumigation effects against S. zeamais. Investigation of the feeding deterrence of both volatile and non-volatile substances of T. diversifolia leaves revealed that its essential oil did not show significant antifeedant activity at a dose of 0.29 μL mg of flour disks. The crude extract, some fractions and the isolated compounds demonstrated feeding deterrence activity against S. zeamais. The feeding deterrence index of sandarac copimaradiene- 1α,9α-diol was 81.19 5.94 percent at 0.1percent w w 1 mg g food compared to 97.45 0.43 percentage for Neemazal extract 10 percent azadirachtin positive control at 10w w 100 mgg food. The EC50 of deacetylviguiestin, 3 4 O caffeoyloxy methyl 2 methyloxirane 2 carboxylic acid and azadirachtin commercial antifeedant against S. zeamais were 22140.23 9103.29, 3654.28 2715.09 and 14.59 5.59 ppm respectively. Although these compounds showed less activity against S. zeamais than azadirachtin, their antifeedant activities were very significant and can be valuable alternatives. UHPLC DAD ESI-MS MS characterisation of fractions of T. diversifolia led to the identification of 7 novel hydroxycinnamates; 4-O 1 O caffeoylglucosyl quinic acid, 4 O caffeoyl 2 hydroxy 3 methylbutanoic acid, 4-O-caffeoyl-2-hydroxybutanoic acid, 3,4 dihydroxyphenyl-4-O-caffeoyl-2-hydroxybutanoate, 4-vinylphenyl 4 O caffeoyl 2-hydroxy 3 methylbutanoate, 4 O caffeoyl-caffeoyloxymethyl 2 hydroxy 3 methylbutanoate, 4 O-caffeoyl 2 2 3,4 dihydroxyphenyl acetoyloxy 3-methylbutanoic acid from T. diversifolia leaves that had not been previously reported in nature. Their structures have been assigned based on the unique MS MS fragmentation patterns for each of the compounds in a switching negative or positive ionisation mode and deduction from 1D 1H and 13C NMR of similar compound. In total, 55 phenolic compounds from aqueous fractions of T. diversifolia have been identified including 4 hydroxybenzoic acids, 19 hydroxycinnamic acids, 22 flavonoids, 1 saponin triterpenoid and 9 coumarins and furocoumarins. The present study further showed that the DPPH radical scavenging effect and reducing power antioxidant activity of tested samples of T. diversifolia showed a moderate correlation with the phenolic content present in these samples. This implied that the antioxidant potential was just partly attributed to its phenolic content. , Thesis (MSci) -- Faculty of Science and Agriculture, 2022
- Full Text:
- Date Issued: 2022-08
Public goods and social resistance: A study of the perceptions of risk and vulnerability in the n2 toll road project in the wild coast of the Eastern Cape Province, South Africa
- Mambiravana, Tafadzwa https://orcid.org/0000-0002-7543-2989
- Authors: Mambiravana, Tafadzwa https://orcid.org/0000-0002-7543-2989
- Date: 2022-08
- Subjects: Infrastructure (Economics) , Roads -- South Africa
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/23910 , vital:61293
- Description: The construction of the N2 Toll Road in the Wild Coast has been lauded for its ‘developmental agenda’, as the government envisages, this 550 km road project linking Eastern Cape and KwaZulu Natal provinces will act as a game changer to the socio-economic status of the region in a manner beneficial to local people and the nation in general. However, the road project has equally been criticised by several local communities and environmental advocacy groups who suspect the road is associated with controversial titanium mining and its anticipated socio-ecological disasters in the region. Drawing from this conundrum, this study explores intersections of the diverse perceptions of stakeholders on infrastructural provisioning for development purposes in a historically deprived area in South Africa. Using a qualitative research approach in the form of face-to-face interviews with the participants, focus group discussions, secondary data review and observations, the study found that the diverse perceptions of risk and vulnerability have divided the stakeholders into those who support and those who oppose the road project. Most importantly, the study has also found that although there is deep-seated resentment towards the road project among certain grassroots groups, the general view shared among the study communities is nuanced. In other words, there is no ‘hardline collective opposition’ against the road project among local communities. Drawing from these findings, the study recommends that land audit need to be conducted prior to the commencement of infrastructure projects in order to highlight possible tenure blockages. In addition, the study recommends that it is critical for developers and policy makers to recognize the significance of cultural spaces and sacred places for community cultural health. These factors are critical to weigh against the proposed infrastructure developments as they sometimes outweigh the benefits. The study was anchored on the cultural theory of risk perception, which helped to explore the complex interactions between different actors on infrastructural development and environmental policy discourse. , Thesis (PhD) -- Faculty of Social Sciences and Humanities, 2022
- Full Text:
- Date Issued: 2022-08
- Authors: Mambiravana, Tafadzwa https://orcid.org/0000-0002-7543-2989
- Date: 2022-08
- Subjects: Infrastructure (Economics) , Roads -- South Africa
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/23910 , vital:61293
- Description: The construction of the N2 Toll Road in the Wild Coast has been lauded for its ‘developmental agenda’, as the government envisages, this 550 km road project linking Eastern Cape and KwaZulu Natal provinces will act as a game changer to the socio-economic status of the region in a manner beneficial to local people and the nation in general. However, the road project has equally been criticised by several local communities and environmental advocacy groups who suspect the road is associated with controversial titanium mining and its anticipated socio-ecological disasters in the region. Drawing from this conundrum, this study explores intersections of the diverse perceptions of stakeholders on infrastructural provisioning for development purposes in a historically deprived area in South Africa. Using a qualitative research approach in the form of face-to-face interviews with the participants, focus group discussions, secondary data review and observations, the study found that the diverse perceptions of risk and vulnerability have divided the stakeholders into those who support and those who oppose the road project. Most importantly, the study has also found that although there is deep-seated resentment towards the road project among certain grassroots groups, the general view shared among the study communities is nuanced. In other words, there is no ‘hardline collective opposition’ against the road project among local communities. Drawing from these findings, the study recommends that land audit need to be conducted prior to the commencement of infrastructure projects in order to highlight possible tenure blockages. In addition, the study recommends that it is critical for developers and policy makers to recognize the significance of cultural spaces and sacred places for community cultural health. These factors are critical to weigh against the proposed infrastructure developments as they sometimes outweigh the benefits. The study was anchored on the cultural theory of risk perception, which helped to explore the complex interactions between different actors on infrastructural development and environmental policy discourse. , Thesis (PhD) -- Faculty of Social Sciences and Humanities, 2022
- Full Text:
- Date Issued: 2022-08
The impact of public libraries as a transformative factor in human development in the Buffalo City Municipalities
- Ndlovu, Sheron https://orcid.org/0000-0003-4601-9789
- Authors: Ndlovu, Sheron https://orcid.org/0000-0003-4601-9789
- Date: 2022-08
- Subjects: Public libraries , Libraries and society
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/23947 , vital:61993
- Description: This study investigated the impact of public libraries as a transformative factor in human development in the Buffalo City Municipalities. Literature revealed that although libraries play a significant role to their clientele, there seems to be challenges of service delivery in public libraries and these are largely due to funding issues. This has led to a general public negative perception that public libraries underperform which may not be necessarily a true reflection of public libraries. The role of the libraries in as far as the transformative factor in human development may be unclear, therefore, the researcher wants to determine the extent of the transformation factor in human development. The study was guided by the following objectives to: examine the impact of public library to its community or patrons in the Buffalo city libraries, find determine whether the library personnel understand their role in transforming the human development, determine the strategies used by public libraries that are transforming the human factor and to establish how the library patrons perceive the role of the public libraries in transforming their lives. A mixed methods approach was used as the research method. Qualitative and quantitative research methods were combined while simple random sampling was adopted to have a wide range of perspectives from library users. Library staff were purposively selected for interviews. A total of 31 people were interviewed, with 6 librarians and 25 library patrons. Out of 250 questionnaires administered, 220 were returned. The study was informed by the Service quality theory (SERVQUAL), Human Capital Theory and the Diffusion of Innovation Theory (DOIT). The DOIT theory was deemed suitable in this kind of research that deals with transformation and development as patrons adopted and adapted to new ideas and practices. The Service Quality theory was useful in this study because it included variables that the researcher felt were most significant for transformation and development to take place in a public library setting. The HCT theory denotes that education and training leads to greater productivity, and it translates into economic returns like high wages and increased Gross Domestic Product (GDP). This theory was relevant in this study because public libraries have an informative role to play as part of its roles as well as an educational role to play to the lives of the people who use the library. When people read at libraries, they are educated. They also improve their literacy levels through reading. Public libraries provide community members with services that are free of charge or cheaper and this helps the library patrons to save economically and transform as well. This process of servicing the needs of patrons is beneficial and continuous. In addition, the findings of this study revealed that library personnel understand their roles and those roles in turn transform the human development, although this is not really conclusive that they understand their roles in the transformation process. They ensure that the library patrons get the services they require and in some instances the library personnel even go beyond their normal duties. However, it must be noted that from the findings the main obstacles hindering libraries to effectively transforming the human development is the issue of funding and insufficient resources, Libraries have assisted in educational investment to the community members through many programmes offered in the public libraries and this assists in educational improvement and productivity in many spheres of life. The study also revealed that the public libraries provide spaces where patrons can hold meetings, discuss study related topics as well as individual studying spaces although, more space is required to avoid overcrowding. Through a number of strategies employed which are also attractive to the library patrons, public libraries transform the human development. Patrons perceive public libraries as extremely useful in transforming their lives as they indicated that the public library transform their lives in many aspects such as providing them with the information they require, learning opportunities, access to gateways of information like the internet and manual books, bridging that poverty gap and provision of literacy skills to the library patrons. It was concluded that public libraries transform the lives of the people in the communities that they serve in different aspects with the different roles and services that they offer to their patronage. In addition, a number of strategies are employed by public libraries so as to attract people into public libraries as well as to fulfil their primary mandate. In their pursuit to employ these strategies, public libraries transform the human development. Librarians with their duties assist the public yet it is unclear if they are fully aware of the role they play in transforming people’s lives. Despite some of the bad attitude exhibited by the librarians, a larger percentage of the librarians display a good attitude when carrying out their duties and assisting the library patrons. Librarians go beyond the call of duty in assisting the patrons and this in turn transform the human development. The researcher made some recommendations as per the findings of the study and these recommendations entail continuous training of the library personnel post their formal qualifications, strengthened collaboration and communication by the three spheres of Government so that the libraries may be better governed, constant awareness drives about public libraries and stable internet connectivity so that access maybe improved. The researcher also recommended the use of social media platforms for communication purposes and announcements as people are now attracted to social media platforms and they can be accessed by most of the library community. A proposed model was developed, and the proposed model is the RPPPP hierarchical model for transformative public libraries. This model was proposed also based on the findings of the research. For a public library to be transformative it must have resources, personnel, patrons, physical space and policies in place hence, the name RPPPP model. RPPPP denotes Resources, patrons, personnel, policy and physical space. Resources are primary to the functioning of any public library, highly skilled personnel as well as patrons as they are the recipients of the public library services, policy is also important so as to give guidance and direction on the issues of governance. In order to adequately serve the needs of the patrons, enough space is needed. , Thesis (PhD) -- Faculty of Social Sciences and Humanities, 2022
- Full Text:
- Date Issued: 2022-08
- Authors: Ndlovu, Sheron https://orcid.org/0000-0003-4601-9789
- Date: 2022-08
- Subjects: Public libraries , Libraries and society
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/23947 , vital:61993
- Description: This study investigated the impact of public libraries as a transformative factor in human development in the Buffalo City Municipalities. Literature revealed that although libraries play a significant role to their clientele, there seems to be challenges of service delivery in public libraries and these are largely due to funding issues. This has led to a general public negative perception that public libraries underperform which may not be necessarily a true reflection of public libraries. The role of the libraries in as far as the transformative factor in human development may be unclear, therefore, the researcher wants to determine the extent of the transformation factor in human development. The study was guided by the following objectives to: examine the impact of public library to its community or patrons in the Buffalo city libraries, find determine whether the library personnel understand their role in transforming the human development, determine the strategies used by public libraries that are transforming the human factor and to establish how the library patrons perceive the role of the public libraries in transforming their lives. A mixed methods approach was used as the research method. Qualitative and quantitative research methods were combined while simple random sampling was adopted to have a wide range of perspectives from library users. Library staff were purposively selected for interviews. A total of 31 people were interviewed, with 6 librarians and 25 library patrons. Out of 250 questionnaires administered, 220 were returned. The study was informed by the Service quality theory (SERVQUAL), Human Capital Theory and the Diffusion of Innovation Theory (DOIT). The DOIT theory was deemed suitable in this kind of research that deals with transformation and development as patrons adopted and adapted to new ideas and practices. The Service Quality theory was useful in this study because it included variables that the researcher felt were most significant for transformation and development to take place in a public library setting. The HCT theory denotes that education and training leads to greater productivity, and it translates into economic returns like high wages and increased Gross Domestic Product (GDP). This theory was relevant in this study because public libraries have an informative role to play as part of its roles as well as an educational role to play to the lives of the people who use the library. When people read at libraries, they are educated. They also improve their literacy levels through reading. Public libraries provide community members with services that are free of charge or cheaper and this helps the library patrons to save economically and transform as well. This process of servicing the needs of patrons is beneficial and continuous. In addition, the findings of this study revealed that library personnel understand their roles and those roles in turn transform the human development, although this is not really conclusive that they understand their roles in the transformation process. They ensure that the library patrons get the services they require and in some instances the library personnel even go beyond their normal duties. However, it must be noted that from the findings the main obstacles hindering libraries to effectively transforming the human development is the issue of funding and insufficient resources, Libraries have assisted in educational investment to the community members through many programmes offered in the public libraries and this assists in educational improvement and productivity in many spheres of life. The study also revealed that the public libraries provide spaces where patrons can hold meetings, discuss study related topics as well as individual studying spaces although, more space is required to avoid overcrowding. Through a number of strategies employed which are also attractive to the library patrons, public libraries transform the human development. Patrons perceive public libraries as extremely useful in transforming their lives as they indicated that the public library transform their lives in many aspects such as providing them with the information they require, learning opportunities, access to gateways of information like the internet and manual books, bridging that poverty gap and provision of literacy skills to the library patrons. It was concluded that public libraries transform the lives of the people in the communities that they serve in different aspects with the different roles and services that they offer to their patronage. In addition, a number of strategies are employed by public libraries so as to attract people into public libraries as well as to fulfil their primary mandate. In their pursuit to employ these strategies, public libraries transform the human development. Librarians with their duties assist the public yet it is unclear if they are fully aware of the role they play in transforming people’s lives. Despite some of the bad attitude exhibited by the librarians, a larger percentage of the librarians display a good attitude when carrying out their duties and assisting the library patrons. Librarians go beyond the call of duty in assisting the patrons and this in turn transform the human development. The researcher made some recommendations as per the findings of the study and these recommendations entail continuous training of the library personnel post their formal qualifications, strengthened collaboration and communication by the three spheres of Government so that the libraries may be better governed, constant awareness drives about public libraries and stable internet connectivity so that access maybe improved. The researcher also recommended the use of social media platforms for communication purposes and announcements as people are now attracted to social media platforms and they can be accessed by most of the library community. A proposed model was developed, and the proposed model is the RPPPP hierarchical model for transformative public libraries. This model was proposed also based on the findings of the research. For a public library to be transformative it must have resources, personnel, patrons, physical space and policies in place hence, the name RPPPP model. RPPPP denotes Resources, patrons, personnel, policy and physical space. Resources are primary to the functioning of any public library, highly skilled personnel as well as patrons as they are the recipients of the public library services, policy is also important so as to give guidance and direction on the issues of governance. In order to adequately serve the needs of the patrons, enough space is needed. , Thesis (PhD) -- Faculty of Social Sciences and Humanities, 2022
- Full Text:
- Date Issued: 2022-08
Colistin utilisation and clinical outcomes at a public hospital in Bloemfontein, South Africa
- Matshediso, Gaalebale Prudence
- Authors: Matshediso, Gaalebale Prudence
- Date: 2022-07
- Subjects: Gram-negative bacteria , Hospital patients
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/26929 , vital:66172
- Description: Background Colistin is an antibiotic used as the last resort in the treatment of multi-drug resistant Gram-negative bacteria. Its use started in the 1950s but was decreased in the 1980s owing to its nephrotoxic side effects. The re-emergence of Colistin utilisation in 2012 in South Africa followed the emergence of multi-drug resistant Gram-negative bacteria. There is a dearth of information on the rationale use of Colistin in South Africa. Aim To describe the use of Colistin and its clinical outcomes at a tertiary hospital in Bloemfontein, South Africa. Methodology A retrospective cross-sectional study was conducted at a tertiary hospital in Bloemfontein between 2015 and 2019. Relevant data was extracted from the medical records of patients treated with Colistin. Stratified random sampling was used in selecting 50percent of the eligible medical records of patients treated with Colistin per stratum. Data was analysed using simple descriptive and inferential statistics. Results Of the total sample (N=69), the majority were neonates (43.5percent), while children constituted the lowest number of patients (18.8percent). The highest contributor to the top diagnosis, septicaemia, were neonates (44.2percent). Adherence to policy and Colistin treatment guidelines was suboptimal, more so in neonates (45.3percent) than in adults (73.7percent) and children (72.3percent). Colistin was used as a last resort in 68.1percent of the participants. Cure was achieved in 26.9percent, 46.2percent and 80percent of adults, children and neonates, respectively. The highest rate of nephrotoxicity was seen in adults (57.7percent). In the multivariate logistic regression model analysis, both adults [adjusted odds ratio (AOR)=25.54, 95percent confidence interval (CI) 2.73-238.65] and children (AOR=8.56, 95percentCI 1.06 – 69.10) had a higher risk of death than neonates. However, there was no significant difference in the odds for mortality by gender, co-morbidities, illness duration prior to admission and adherence to treatmen Conclusions This study found a suboptimal level of compliance with policy and recommended guidelines on the use of Colistin in a South African public sector tertiary hospital. In addition, there were variations in the level of compliance by age categories, with lower levels of compliance in neonates than in children and adults. The odds for mortality by gender, co-morbidities, illness duration prior to admission and adherence to treatment guidelines and policies were found to be insignificant, and age was the only predictor of mortality found in the study. The findings of the study highlight the need for improved clinical governance on antibiotic stewardship and monitoring of use of Colistin across all categories of patients in the hospital. Future studies should examine the contributing factors for suboptimal compliance, with evidence-based recommendations on the use of Colistin in the study setting as well as factors contributing to high mortality in adults. , Thesis (MPA) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-07
- Authors: Matshediso, Gaalebale Prudence
- Date: 2022-07
- Subjects: Gram-negative bacteria , Hospital patients
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/26929 , vital:66172
- Description: Background Colistin is an antibiotic used as the last resort in the treatment of multi-drug resistant Gram-negative bacteria. Its use started in the 1950s but was decreased in the 1980s owing to its nephrotoxic side effects. The re-emergence of Colistin utilisation in 2012 in South Africa followed the emergence of multi-drug resistant Gram-negative bacteria. There is a dearth of information on the rationale use of Colistin in South Africa. Aim To describe the use of Colistin and its clinical outcomes at a tertiary hospital in Bloemfontein, South Africa. Methodology A retrospective cross-sectional study was conducted at a tertiary hospital in Bloemfontein between 2015 and 2019. Relevant data was extracted from the medical records of patients treated with Colistin. Stratified random sampling was used in selecting 50percent of the eligible medical records of patients treated with Colistin per stratum. Data was analysed using simple descriptive and inferential statistics. Results Of the total sample (N=69), the majority were neonates (43.5percent), while children constituted the lowest number of patients (18.8percent). The highest contributor to the top diagnosis, septicaemia, were neonates (44.2percent). Adherence to policy and Colistin treatment guidelines was suboptimal, more so in neonates (45.3percent) than in adults (73.7percent) and children (72.3percent). Colistin was used as a last resort in 68.1percent of the participants. Cure was achieved in 26.9percent, 46.2percent and 80percent of adults, children and neonates, respectively. The highest rate of nephrotoxicity was seen in adults (57.7percent). In the multivariate logistic regression model analysis, both adults [adjusted odds ratio (AOR)=25.54, 95percent confidence interval (CI) 2.73-238.65] and children (AOR=8.56, 95percentCI 1.06 – 69.10) had a higher risk of death than neonates. However, there was no significant difference in the odds for mortality by gender, co-morbidities, illness duration prior to admission and adherence to treatmen Conclusions This study found a suboptimal level of compliance with policy and recommended guidelines on the use of Colistin in a South African public sector tertiary hospital. In addition, there were variations in the level of compliance by age categories, with lower levels of compliance in neonates than in children and adults. The odds for mortality by gender, co-morbidities, illness duration prior to admission and adherence to treatment guidelines and policies were found to be insignificant, and age was the only predictor of mortality found in the study. The findings of the study highlight the need for improved clinical governance on antibiotic stewardship and monitoring of use of Colistin across all categories of patients in the hospital. Future studies should examine the contributing factors for suboptimal compliance, with evidence-based recommendations on the use of Colistin in the study setting as well as factors contributing to high mortality in adults. , Thesis (MPA) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-07
Infant feeding knowledge, attitudes and practices of mothers in private health facilities in Alice town, Eastern Cape, South Africa
- Authors: Oyeniran, Aderonke Adepeju
- Date: 2022-07
- Subjects: Breastfeeding
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/23556 , vital:58132
- Description: Background and aim of the study: Within the global field of health education, it is generally accepted that the topic of breast-feeding is a crucial discussion due to its maternal, infant, and communal benefits. However, certain African countries, such as South Africa, experience certain challenges related to both predictive factors and maternal attitudes to breast-feeding. To improve public awareness and promote the implementation of breast-feeding, these factors should be investigated to highlight the importance of this practice among young mothers. Method: The study utilised a cross-sectional survey by means of a self-administered questionnaire, which was completed by the carefully chosen participants. The collected data were then analysed using a statistical package for social sciences (SPSS) (frequency, percentages, mean and standard deviation) and inferential statistics (logistic regression). The level of significance for the inferential statistics was set at 0.05. Results: A total of 377 infant mothers participated in the study with median age of 30. Most infant mothers that participated in the study were well educated with infant mother 189 having a bachelor’s degree. The findings revealed that mothers of 40 years above are 1.51 times more likely not to breastfeed exclusively compared to mothers of less than 40 years of age (95percent CI, 0.75-2.25). The odds ratio of the incidence of decision in breastfeeding for participants with breastfeeding and formula milk was 1.66 (95percent CI, 0.87-2.53). In term of family support, mothers who don’t receive family support were 3.43 times more likely no to breastfeed. The result also revealed that mothers with breast pain were 0.98 more likely not to breastfeed. Conclusion: This study concludes that infant mothers are well informed about breastfeeding. This study also revealed that factors such as infant mothers’ knowledge about breastfeeding, medical health of both mother and infant and cultural norms can go a long way in influencing the decision of mothers to breastfeeding their infant or not. , Thesis (MPH) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-07
- Authors: Oyeniran, Aderonke Adepeju
- Date: 2022-07
- Subjects: Breastfeeding
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/23556 , vital:58132
- Description: Background and aim of the study: Within the global field of health education, it is generally accepted that the topic of breast-feeding is a crucial discussion due to its maternal, infant, and communal benefits. However, certain African countries, such as South Africa, experience certain challenges related to both predictive factors and maternal attitudes to breast-feeding. To improve public awareness and promote the implementation of breast-feeding, these factors should be investigated to highlight the importance of this practice among young mothers. Method: The study utilised a cross-sectional survey by means of a self-administered questionnaire, which was completed by the carefully chosen participants. The collected data were then analysed using a statistical package for social sciences (SPSS) (frequency, percentages, mean and standard deviation) and inferential statistics (logistic regression). The level of significance for the inferential statistics was set at 0.05. Results: A total of 377 infant mothers participated in the study with median age of 30. Most infant mothers that participated in the study were well educated with infant mother 189 having a bachelor’s degree. The findings revealed that mothers of 40 years above are 1.51 times more likely not to breastfeed exclusively compared to mothers of less than 40 years of age (95percent CI, 0.75-2.25). The odds ratio of the incidence of decision in breastfeeding for participants with breastfeeding and formula milk was 1.66 (95percent CI, 0.87-2.53). In term of family support, mothers who don’t receive family support were 3.43 times more likely no to breastfeed. The result also revealed that mothers with breast pain were 0.98 more likely not to breastfeed. Conclusion: This study concludes that infant mothers are well informed about breastfeeding. This study also revealed that factors such as infant mothers’ knowledge about breastfeeding, medical health of both mother and infant and cultural norms can go a long way in influencing the decision of mothers to breastfeeding their infant or not. , Thesis (MPH) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-07
Infant feeding knowledge, attitudes and practices of mothers in private health facilities in Alice Town, Eastern Cape, South Africa
- Authors: Oyeniran, Aderonke Adepeju
- Date: 2022-07
- Subjects: Infants -- Nutrition , Baby foods , Breastfeeding
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/27139 , vital:66315
- Description: Background and aim of the study: Within the global field of health education, it is generally accepted that the topic of breast-feeding is a crucial discussion due to its maternal, infant, and communal benefits. However, certain African countries, such as South Africa, experience certain challenges related to both predictive factors and maternal attitudes to breast-feeding. To improve public awareness and promote the implementation of breast-feeding, these factors should be investigated to highlight the importance of this practice among young mothers. Method: The study utilised a cross-sectional survey by means of a self-administered questionnaire, which was completed by the carefully chosen participants. The collected data were then analysed using a statistical package for social sciences (SPSS) (frequency, percentages, mean and standard deviation) and inferential statistics (logistic regression). The level of significance for the inferential statistics was set at 0.05. Results: A total of 377 infant mothers participated in the study with median age of 30. Most infant mothers that participated in the study were well educated with infant mother 189 having a bachelor’s degree. The findings revealed that mothers of 40 years above are 1.51 times more likely not to breastfeed exclusively compared to mothers of less than 40 years of age (95percent CI, 0.75-2.25). The odds ratio of the incidence of decision in breastfeeding for participants with breastfeeding and formula milk was 1.66 (95percent CI, 0.87-2.53). In term of family support, mothers who don’t receive family support were 3.43 times more likely no to breastfeed. The result also revealed that mothers with breast pain were 0.98 more likely not to breastfeed. Conclusion: This study concludes that infant mothers are well informed about breastfeeding. This study also revealed that factors such as infant mothers’ knowledge about breastfeeding, medical health of both mother and infant and cultural norms can go a long way in influencing the decision of mothers to breastfeeding their infant or not. , Thesis (MPH) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-07
- Authors: Oyeniran, Aderonke Adepeju
- Date: 2022-07
- Subjects: Infants -- Nutrition , Baby foods , Breastfeeding
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/27139 , vital:66315
- Description: Background and aim of the study: Within the global field of health education, it is generally accepted that the topic of breast-feeding is a crucial discussion due to its maternal, infant, and communal benefits. However, certain African countries, such as South Africa, experience certain challenges related to both predictive factors and maternal attitudes to breast-feeding. To improve public awareness and promote the implementation of breast-feeding, these factors should be investigated to highlight the importance of this practice among young mothers. Method: The study utilised a cross-sectional survey by means of a self-administered questionnaire, which was completed by the carefully chosen participants. The collected data were then analysed using a statistical package for social sciences (SPSS) (frequency, percentages, mean and standard deviation) and inferential statistics (logistic regression). The level of significance for the inferential statistics was set at 0.05. Results: A total of 377 infant mothers participated in the study with median age of 30. Most infant mothers that participated in the study were well educated with infant mother 189 having a bachelor’s degree. The findings revealed that mothers of 40 years above are 1.51 times more likely not to breastfeed exclusively compared to mothers of less than 40 years of age (95percent CI, 0.75-2.25). The odds ratio of the incidence of decision in breastfeeding for participants with breastfeeding and formula milk was 1.66 (95percent CI, 0.87-2.53). In term of family support, mothers who don’t receive family support were 3.43 times more likely no to breastfeed. The result also revealed that mothers with breast pain were 0.98 more likely not to breastfeed. Conclusion: This study concludes that infant mothers are well informed about breastfeeding. This study also revealed that factors such as infant mothers’ knowledge about breastfeeding, medical health of both mother and infant and cultural norms can go a long way in influencing the decision of mothers to breastfeeding their infant or not. , Thesis (MPH) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-07
Investigation of risky sexual behaviour amongst HIV/AIDS positive individuals on antiretroviral treatment in Buffalo City Metropolitan Municipality Eastern Cape Province, South Africa
- Authors: Pere, Mzukisi Ernest
- Date: 2022-07
- Subjects: Sexual behaviour -- South Africa -- Eastern Cape , Youth Sexual behaviour
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/23578 , vital:58190
- Description: Background: Human immunodeficiency virus (HIV)/ acquired immune deficiency syndrome (AIDS) is one of the major public health concerns. Antiretroviral treatments (ART) is available immediately for HIV-positive individuals but sexually transmitted infections are on the rise. The majority of HIV positive patients on ART are engaging in unsafe sexual practices. Purpose: The aim of this study was to investigate risky sexual behaviour of people on antiretroviral treatment regarding prevention. The study was conducted on adult clients in the Buffalo City Metropolitan Municipality. Methods: A quantitative and descriptive cross-sectional design was conducted whereby 304 patients who visited Nontyatyambo Health Centre were randomly selected. Data was entered and analyzed using Statistical Package for the Social Sciences (SPSS) 24. Simple descriptive statistics such as numbers, percentages and tables were used to characterise variables. A chi-square test was used to explore associations between dependent and independent variables. Test significance, confidence intervals and p-values of all the causes and contributory factors were set at 0.05. Results: Thirty two percent reported having sex with multiple sexual partners while 19percent reported never using a condom. Forty eight percent reported having had sexually transmitted infections since starting on ART. The median age (36 years (IQR: 31, 45) vs. 35 years (IQR: 26, 40)) of those who reported STIs was higher than the median age of those who did not report STI (p=0.012). Males (57percent, p=0.049), those who were employed (55percent, p=0.048), and those who were cohabitating (68percent, 0.030) were more likely to report STI. Similarly, those who had unprotected sex with a casual partner (62percent, p<0.001), and those who did not use a condom because a partner did not like it (71percent, p=0.001) were more likely to report STIs. A significant number of 32percent of the participants reported engaging in risky sexual practices while 48percent had reported an STI. Recommendations include educational outreach programmes and capacitation of health care workers with appropriate skills and tools. , Thesis (MPH) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-07
- Authors: Pere, Mzukisi Ernest
- Date: 2022-07
- Subjects: Sexual behaviour -- South Africa -- Eastern Cape , Youth Sexual behaviour
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/23578 , vital:58190
- Description: Background: Human immunodeficiency virus (HIV)/ acquired immune deficiency syndrome (AIDS) is one of the major public health concerns. Antiretroviral treatments (ART) is available immediately for HIV-positive individuals but sexually transmitted infections are on the rise. The majority of HIV positive patients on ART are engaging in unsafe sexual practices. Purpose: The aim of this study was to investigate risky sexual behaviour of people on antiretroviral treatment regarding prevention. The study was conducted on adult clients in the Buffalo City Metropolitan Municipality. Methods: A quantitative and descriptive cross-sectional design was conducted whereby 304 patients who visited Nontyatyambo Health Centre were randomly selected. Data was entered and analyzed using Statistical Package for the Social Sciences (SPSS) 24. Simple descriptive statistics such as numbers, percentages and tables were used to characterise variables. A chi-square test was used to explore associations between dependent and independent variables. Test significance, confidence intervals and p-values of all the causes and contributory factors were set at 0.05. Results: Thirty two percent reported having sex with multiple sexual partners while 19percent reported never using a condom. Forty eight percent reported having had sexually transmitted infections since starting on ART. The median age (36 years (IQR: 31, 45) vs. 35 years (IQR: 26, 40)) of those who reported STIs was higher than the median age of those who did not report STI (p=0.012). Males (57percent, p=0.049), those who were employed (55percent, p=0.048), and those who were cohabitating (68percent, 0.030) were more likely to report STI. Similarly, those who had unprotected sex with a casual partner (62percent, p<0.001), and those who did not use a condom because a partner did not like it (71percent, p=0.001) were more likely to report STIs. A significant number of 32percent of the participants reported engaging in risky sexual practices while 48percent had reported an STI. Recommendations include educational outreach programmes and capacitation of health care workers with appropriate skills and tools. , Thesis (MPH) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-07
Investigation of risky sexual behaviour amongst HIV/AIDS positive individuals on antiretroviral treatment in Buffalo City Metropolitan Municipality Eastern Cape Province, South Africa
- Authors: Pere, Mzukisi Ernest
- Date: 2022-07
- Subjects: HIV-positive persons , Sexually transmitted diseases , AIDS (Disease) -- Prevention
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/27198 , vital:66395
- Description: Background: Human immunodeficiency virus (HIV)/ acquired immune deficiency syndrome (AIDS) is one of the major public health concerns. Antiretroviral treatments (ART) is available immediately for HIV-positive individuals but sexually transmitted infections are on the rise. The majority of HIV positive patients on ART are engaging in unsafe sexual practices. Purpose: The aim of this study was to investigate risky sexual behaviour of people on antiretroviral treatment regarding prevention. The study was conducted on adult clients in the Buffalo City Metropolitan Municipality. Methods: A quantitative and descriptive cross-sectional design was conducted whereby 304 patients who visited Nontyatyambo Health Centre were randomly selected. Data was entered and analyzed using Statistical Package for the Social Sciences (SPSS) 24. Simple descriptive statistics such as numbers, percentages and tables were used to characterise variables. A chi-square test was used to explore associations between dependent and independent variables. Test significance, confidence intervals and p-values of all the causes and contributory factors were set at 0.05. Results: Thirty two percent reported having sex with multiple sexual partners while 19percent reported never using a condom. Forty eight percent reported having had sexually transmitted infections since starting on ART. The median age (36 years (IQR: 31, 45) vs. 35 years (IQR: 26, 40)) of those who reported STIs was higher than the median age of those who did not report STI (p=0.012). Males (57percent, p=0.049), those who were employed (55percent, p=0.048), and those who were cohabitating (68percent, 0.030) were more likely to report STI. Similarly, those who had unprotected sex with a casual partner (62percent, p<0.001), and those who did not use a condom because a partner did not like it (71percent, p=0.001) were more likely to report STIs. A significant number of 32percent of the participants reported engaging in risky sexual practices while 48percent had reported an STI. Recommendations include educational outreach programmes and capacitation of health care workers with appropriate skills and tools. , Thesis (MPH) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-07
- Authors: Pere, Mzukisi Ernest
- Date: 2022-07
- Subjects: HIV-positive persons , Sexually transmitted diseases , AIDS (Disease) -- Prevention
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/27198 , vital:66395
- Description: Background: Human immunodeficiency virus (HIV)/ acquired immune deficiency syndrome (AIDS) is one of the major public health concerns. Antiretroviral treatments (ART) is available immediately for HIV-positive individuals but sexually transmitted infections are on the rise. The majority of HIV positive patients on ART are engaging in unsafe sexual practices. Purpose: The aim of this study was to investigate risky sexual behaviour of people on antiretroviral treatment regarding prevention. The study was conducted on adult clients in the Buffalo City Metropolitan Municipality. Methods: A quantitative and descriptive cross-sectional design was conducted whereby 304 patients who visited Nontyatyambo Health Centre were randomly selected. Data was entered and analyzed using Statistical Package for the Social Sciences (SPSS) 24. Simple descriptive statistics such as numbers, percentages and tables were used to characterise variables. A chi-square test was used to explore associations between dependent and independent variables. Test significance, confidence intervals and p-values of all the causes and contributory factors were set at 0.05. Results: Thirty two percent reported having sex with multiple sexual partners while 19percent reported never using a condom. Forty eight percent reported having had sexually transmitted infections since starting on ART. The median age (36 years (IQR: 31, 45) vs. 35 years (IQR: 26, 40)) of those who reported STIs was higher than the median age of those who did not report STI (p=0.012). Males (57percent, p=0.049), those who were employed (55percent, p=0.048), and those who were cohabitating (68percent, 0.030) were more likely to report STI. Similarly, those who had unprotected sex with a casual partner (62percent, p<0.001), and those who did not use a condom because a partner did not like it (71percent, p=0.001) were more likely to report STIs. A significant number of 32percent of the participants reported engaging in risky sexual practices while 48percent had reported an STI. Recommendations include educational outreach programmes and capacitation of health care workers with appropriate skills and tools. , Thesis (MPH) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-07
Knowledge, attitude and perception of uninitiated adolescents towards customary male initiation practices in selected schools in Buffalo City Municipality, Eastern Cape
- Authors: Igaba, Nelson Kibiribiri
- Date: 2022-07
- Subjects: Circumcision , HIV infections -- Prevention , Initiation rites
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/26896 , vital:66061
- Description: Background: Based on evidence that Voluntary Medical Male Circumcision (VMMC) significantly reduces the risk of human immunodeficiency virus- HIV transmission by 60percent, the World Health Organization (WHO) recommends implementing VMMC programs in countries with a high HIV prevalence, considering the unique sociocultural and economic dynamics of each setting. However, in South Africa (SA), multiple tribes including the AmaXhosa in the Eastern Cape (EC) province practice Customary Male Initiation (CMI) also known as Ulwaluko as a rite of passage of males from boyhood to manhood, and this involves circumcision. In recent years, this practice has been riddled with deaths of initiates, admissions to hospital, amputation of penis, assaults, drug and alcohol, and crime. Hence, this study aimed at understanding the knowledge, attitude, and perceptions of uninitiated adolescents towards the CMI practice in Buffalo City Municipality (BCM), EC to aid in developing strategies to solve current challenges. Methods: Between June and December 2021, this cross-sectional descriptive study was conducted in selected schools within BCM, in the EC, using a quantitative research approach. The study population included adolescent males aged 15 to 19 years who had not attended CMI. Applying a multistage random sampling technique, three (3)BCM towns (Bhisho, King William Town-KWT and East London-EL) and the Mdantsane township (MT) were selected and further the schools from which consenting pupils were enrolled into the study. Data was collected using a validated self-administered questionnaire which was captured on excel and analysed using STATA version 16.1. Categorical variables were summarized using percentages. Bivariate and multivariate regression was used to determine factors associated with a level of knowledge, attitude, and perception towards CMI and VMMC. The odds ratio with a 95percent confidence interval was calculated. A p–value of <0.05 was considered statistically significant. Results: Among 297 participants that responded 251 (84.51percent) were between the ages of 15-19 years and had not undergone circumcision or CMI. These were included in this analysis. Majority of participants 181 (72.11percent, 95percent CI 66.21-77.33) lacked knowledge on whether circumcision reduces risk of HIV acquisition. More than three quarters of participants 195 (77.69percent, 95percent CI 72.09-83.87) showed absence of knowledge on whether circumcision reduces risk of STIs. Close to all participants 244 (97.21percent, 95percent CI 94.25-98.67) indicated that they would choose CMI over VMMC due to cultural reason. More than three quarters of participants 193 (76.89percent, 95percent CI 71.24-81.72) agreed that CMI/Ulwaluko proves manhood. The presence of knowledge on the benefits of VMMC was positively dependent on the location where a participants lived (uOR 2.32, 95percent CI 1.09-4.97, p-value 0.029) and access to internet more than once a week (uOR 3.44, 95percent CI 1.14-10.43, p-value 0.029. The choice for CMI over VMMC was positively associated with participants living in Mdantsane Township than those living in urban areas (Coef. 1.55, 95percent CI 0.77-2.33, p-value 0.001). Conclusion: This study found lack of knowledge on benefits of VMMC, laws governing and on risks associated with CMI/Ulwaluko practices among uninitiated adolescents. The study further found that CMI/Ulwaluko was still highly regarded despite current challenges and most adolescents would choose CMI/Ulwaluko over VMMC. There is urgent need to integrate VMMC services into CMI/Ulwaluko to include health education on benefits of VMMC, infection prevention and control, male circumcision by trained medical personnel and education on laws governing CMI/Ulwaluko. These interventions should also target uninitiated adolescents. , Thesis (MPA) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-07
- Authors: Igaba, Nelson Kibiribiri
- Date: 2022-07
- Subjects: Circumcision , HIV infections -- Prevention , Initiation rites
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/26896 , vital:66061
- Description: Background: Based on evidence that Voluntary Medical Male Circumcision (VMMC) significantly reduces the risk of human immunodeficiency virus- HIV transmission by 60percent, the World Health Organization (WHO) recommends implementing VMMC programs in countries with a high HIV prevalence, considering the unique sociocultural and economic dynamics of each setting. However, in South Africa (SA), multiple tribes including the AmaXhosa in the Eastern Cape (EC) province practice Customary Male Initiation (CMI) also known as Ulwaluko as a rite of passage of males from boyhood to manhood, and this involves circumcision. In recent years, this practice has been riddled with deaths of initiates, admissions to hospital, amputation of penis, assaults, drug and alcohol, and crime. Hence, this study aimed at understanding the knowledge, attitude, and perceptions of uninitiated adolescents towards the CMI practice in Buffalo City Municipality (BCM), EC to aid in developing strategies to solve current challenges. Methods: Between June and December 2021, this cross-sectional descriptive study was conducted in selected schools within BCM, in the EC, using a quantitative research approach. The study population included adolescent males aged 15 to 19 years who had not attended CMI. Applying a multistage random sampling technique, three (3)BCM towns (Bhisho, King William Town-KWT and East London-EL) and the Mdantsane township (MT) were selected and further the schools from which consenting pupils were enrolled into the study. Data was collected using a validated self-administered questionnaire which was captured on excel and analysed using STATA version 16.1. Categorical variables were summarized using percentages. Bivariate and multivariate regression was used to determine factors associated with a level of knowledge, attitude, and perception towards CMI and VMMC. The odds ratio with a 95percent confidence interval was calculated. A p–value of <0.05 was considered statistically significant. Results: Among 297 participants that responded 251 (84.51percent) were between the ages of 15-19 years and had not undergone circumcision or CMI. These were included in this analysis. Majority of participants 181 (72.11percent, 95percent CI 66.21-77.33) lacked knowledge on whether circumcision reduces risk of HIV acquisition. More than three quarters of participants 195 (77.69percent, 95percent CI 72.09-83.87) showed absence of knowledge on whether circumcision reduces risk of STIs. Close to all participants 244 (97.21percent, 95percent CI 94.25-98.67) indicated that they would choose CMI over VMMC due to cultural reason. More than three quarters of participants 193 (76.89percent, 95percent CI 71.24-81.72) agreed that CMI/Ulwaluko proves manhood. The presence of knowledge on the benefits of VMMC was positively dependent on the location where a participants lived (uOR 2.32, 95percent CI 1.09-4.97, p-value 0.029) and access to internet more than once a week (uOR 3.44, 95percent CI 1.14-10.43, p-value 0.029. The choice for CMI over VMMC was positively associated with participants living in Mdantsane Township than those living in urban areas (Coef. 1.55, 95percent CI 0.77-2.33, p-value 0.001). Conclusion: This study found lack of knowledge on benefits of VMMC, laws governing and on risks associated with CMI/Ulwaluko practices among uninitiated adolescents. The study further found that CMI/Ulwaluko was still highly regarded despite current challenges and most adolescents would choose CMI/Ulwaluko over VMMC. There is urgent need to integrate VMMC services into CMI/Ulwaluko to include health education on benefits of VMMC, infection prevention and control, male circumcision by trained medical personnel and education on laws governing CMI/Ulwaluko. These interventions should also target uninitiated adolescents. , Thesis (MPA) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-07
Normative Indicators for the Beery-Buktenica Developmental Test of Visual-Motor Integration on clinically unimpaired isiXhosa speaking adults with disadvantaged education
- Authors: Kili, Ziphozakhe
- Date: 2022-07
- Subjects: Grahamstown (South Africa) , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/27569 , vital:69316
- Description: This study aimed to develop normative indicators for the Beery-Buktenica Developmental Test of Visual-Motor Integration (Beery VMI) for Xhosa speaking adults in the Eastern Cape with a grade 11 or 12 qualification from a previously disadvantaged educational background. Method: the sample size was 40 participants between the ages of 19 to 40 years old. The study used participants that had no cognitive impairments. This study used independent t-test analysis to compare test performance between the following categories: urban versus rural, males versus females, age group 19-29 versus 30-40. The Kruskall Wallis test was used to establish whether classroom size would have an impact on test performance. Results: This study revealed that there was a no statistical difference in performance between urban and rural participants, males and females, and classroom size. There was no statistical significance between the age categories 19-29 versus 30-40 on the visual perception and motor coordination supplementary tests. However, there was a statistical significance noted, between the age categories on the visual-motor integration test performance. Conclusions: it was concluded that the Beery VMI can be used with more confidence when assessing the Xhosa speaking population from disadvantaged educational backgrounds. The norms in this study cannot be generalized to other ethnic groups or populations. It was further recommended that more studies like this take place, and more norms are created for the South Africans using the Beery VMI. , Thesis (MSoc) -- Faculty of Social Sciences and Humanities, 2022
- Full Text:
- Date Issued: 2022-07
- Authors: Kili, Ziphozakhe
- Date: 2022-07
- Subjects: Grahamstown (South Africa) , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/27569 , vital:69316
- Description: This study aimed to develop normative indicators for the Beery-Buktenica Developmental Test of Visual-Motor Integration (Beery VMI) for Xhosa speaking adults in the Eastern Cape with a grade 11 or 12 qualification from a previously disadvantaged educational background. Method: the sample size was 40 participants between the ages of 19 to 40 years old. The study used participants that had no cognitive impairments. This study used independent t-test analysis to compare test performance between the following categories: urban versus rural, males versus females, age group 19-29 versus 30-40. The Kruskall Wallis test was used to establish whether classroom size would have an impact on test performance. Results: This study revealed that there was a no statistical difference in performance between urban and rural participants, males and females, and classroom size. There was no statistical significance between the age categories 19-29 versus 30-40 on the visual perception and motor coordination supplementary tests. However, there was a statistical significance noted, between the age categories on the visual-motor integration test performance. Conclusions: it was concluded that the Beery VMI can be used with more confidence when assessing the Xhosa speaking population from disadvantaged educational backgrounds. The norms in this study cannot be generalized to other ethnic groups or populations. It was further recommended that more studies like this take place, and more norms are created for the South Africans using the Beery VMI. , Thesis (MSoc) -- Faculty of Social Sciences and Humanities, 2022
- Full Text:
- Date Issued: 2022-07
Outcomes-based participatory gender planning and budgeting in South African local government context: a case of selected municipalities in the Eastern Cape Province
- Authors: Sikhosana, Nqobile
- Date: 2022-07
- Subjects: Municipal budgets
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/23381 , vital:57620
- Description: This research is focused on the premise that engaging women and men in municipal budget preparation can be a precondition for achieving gender-sensitive service delivery outcomes. It follows, logically, that empowering citizens and granting them authority to control budget allocations has the potential to play a mediating role in transforming the financial management environment within the framework of local government in South Africa. Without representation of heterogeneous social classes, budget allocations in South Africa will continue to reflect the needs of those who hold the top echelons of municipal administrative machinery. Given the complexity of the flawed participatory structures and persistent gender inequality, the mixed methods approach was used as an investigative method to gain a deeper understanding of the participatory genderresponsive budgeting trend and its subsequent impact on service delivery outcomes in the Eastern Cape Province. The findings showed that men's participation and resource re-allocation elements had a significant effect on gender-responsive budgeting but women's participation and transparency had no significant impact. More so, findings also revealed that there is no difference in the manner in which the two municipalities have adopted the two concepts. The long-term results of male domination and the ignorance of transparency and women participation in budget formulation is the establishment of gender-blind budgets that fail to deliver gender-sensitive service delivery outcomes. Based on secondary data analysis, evidence showed that there is a lack of gender dimension in the municipal outcomes and this has contributed towards gender inequalities in terms of access to services. However, results indicated that the full involvement of women and giving then authority to have a voice in budgetary decisions, coupled with the transparent incorporation of gender priorities in the stages of the budget cycle can lead to the formulation to gender sensitive budgets. This knowledge allows the adoption of a participatory gender responsive model for local government. , Thesis (PhD) -- Faculty of Management and Commerce, 2022
- Full Text:
- Date Issued: 2022-07
- Authors: Sikhosana, Nqobile
- Date: 2022-07
- Subjects: Municipal budgets
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/23381 , vital:57620
- Description: This research is focused on the premise that engaging women and men in municipal budget preparation can be a precondition for achieving gender-sensitive service delivery outcomes. It follows, logically, that empowering citizens and granting them authority to control budget allocations has the potential to play a mediating role in transforming the financial management environment within the framework of local government in South Africa. Without representation of heterogeneous social classes, budget allocations in South Africa will continue to reflect the needs of those who hold the top echelons of municipal administrative machinery. Given the complexity of the flawed participatory structures and persistent gender inequality, the mixed methods approach was used as an investigative method to gain a deeper understanding of the participatory genderresponsive budgeting trend and its subsequent impact on service delivery outcomes in the Eastern Cape Province. The findings showed that men's participation and resource re-allocation elements had a significant effect on gender-responsive budgeting but women's participation and transparency had no significant impact. More so, findings also revealed that there is no difference in the manner in which the two municipalities have adopted the two concepts. The long-term results of male domination and the ignorance of transparency and women participation in budget formulation is the establishment of gender-blind budgets that fail to deliver gender-sensitive service delivery outcomes. Based on secondary data analysis, evidence showed that there is a lack of gender dimension in the municipal outcomes and this has contributed towards gender inequalities in terms of access to services. However, results indicated that the full involvement of women and giving then authority to have a voice in budgetary decisions, coupled with the transparent incorporation of gender priorities in the stages of the budget cycle can lead to the formulation to gender sensitive budgets. This knowledge allows the adoption of a participatory gender responsive model for local government. , Thesis (PhD) -- Faculty of Management and Commerce, 2022
- Full Text:
- Date Issued: 2022-07
Reservoir rock preoperty and hydrocarbon potentieal in the offshore gamtoos and algoa basins, South Africa
- Authors: Mokoele, Salmina Phuti
- Date: 2022-07
- Subjects: Hydrocarbon reservoirs , South Africa -- Gamtoos River , Gamtoos Estuary (South Africa)
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/27981 , vital:71409
- Description: Various research methods were employed to evaluate reservoir rock properties and source rock maturity for hydrocarbon potential in the offshore Gamtoos and Algoa basins, including lithostratigraphy, facies analysis, petrography, geophysics, geochemistry and basin modelling. Sedimentary facies were identified in the Gamtoos Basin along with their inferred depositional systems, mainly from the synrift I and II successions. This was also supplemented by lithostratigraphic evaluation of 12 wells across the study area. Facies analysis was applied to describe different rock types with depositional signatures by using the following parameters: grain fabric/texture, primary sedimentary structures, and fossil contents. Different types of lithofacies and biofacies were recorded indicating variations in bioturbation from low to high intensities. The results revealed a total of 15 types of facies from five cores, which were further subdivided into 8 types of sandstones, 3 types of siltstones, 3 types of mudstones and 1 type of conglomerate. Furthermore, five facies associations FA1 to FA5 were recognized from core evaluation: hemipelagite facies association, fine-grained, thinly bedded heterolithic sandstone-mudstone facies association (low-density turbidity flows), medium to coarse grained massive sandstone facies association high-density turbidity flows, debrites hybrid facies association and coarse grained conglomerate facies association. In terms of lithostratigraphic sequence, they correspond with fine- to medium-grained massive sandstone units of the Ta division, horizontal laminated sandstone units of the Tb division, fine to medium grained wavy laminated sandstone units of the Tc division, parallel laminated siltstones intercalated with fine grained ripple and lenticular sandstones of the Tc to Td divisions and fine grained massive, bedded siltstone units of the Te division. Both the Gamtoos and Algoa offshore basins comprise wells with proven source rock presence. Results from geochemical evaluations have revealed the presence of significant quantities of Late Jurassic to Early Cretaceous (Kimmeridgian, Tithonian, Berriasian, Valanginian and Hauterivian) source rock intervals. The wells used for this research intersected a total of 25 source rocks across the various age groups with an average thickness of 70 m. Source rocks with hydrocarbon potentials were intersected at Kimmeridgian, Tithonian, Berriasian, Valanginian and Hauterivian successions. The source rocks indicate good to excellent quality of hydrocarbons with the potential to generate both oil to gas. For example, Tithonian source rock shows a tremendous petroleum generation potential with mostly type II (oil prone) and type II/III (oil to gas prone) kerogen. The data suggests that the Tithonian source rock was mainly deposited in marine depositional settings with planktons being the main source of kerogen. Some of the kerogen could have originated from limited quantities of algae (marine settings) and terrestrial plants. The source rock indicates a potential to generate variable hydrocarbons from oil, wet gas and dry gas. The Kimmeridgian and Tithonian source rocks range from main oil window to post gas mature zone. In the south-eastern part of the offshore Gamtoos Basin, deep marine shale source rocks were deposited between the Kimmeridgian and Tithonian age and these marine conditions continued throughout the synrift stage. The Algoa Basin indicates the deposition of deep-water shale source rocks resulting from a transgression period. The Berriasian source rock indicates a range in maturity from the early oil to gas windows in the Gamtoos graben between 126 Ma and present day. The source rock further shows a maximum transformation ratio of 100 percent at well Ha-D1 in the Gamtoos Basin. The Valanginian source rock indicates a range in maturity from early to late oil windows in the Algoa Basin with extremely low rates of transformation at a maximum of 24.67 percentage at well Hb-B1. The Hauterivian source rock dominantly plots within the early to main oil windows with vitrinite values between 0.6 and 0.8 percent. Results obtained from this research indicate the presence of moderate to good quality source rocks from the Kimmeridgian, Tithonian, Berriasian, Valanginian and Hauterivian. Majority of the source rocks have type III kerogen which is most likely to generate gas. The study area shows the presence of good quality source rocks with good petroleum generation potentials. The source rocks also show the ability to generate and expel hydrocarbons. The deeper sections of the grabens indicate high maturity levels with source rocks dominantly in the gas and late oil windows while the flanks are indicative of lower maturity stages between early and main oil windows. The best source rocks were mainly intersected and modelled from the synrift section while the upper transitional to drift sections indicate good quality reservoir rocks. The upper sections of the study area show a tremendous improvement in the quality of the reservoirs with porosity levels recorded to be up to 26 percent. The porosity levels increase up to 17 percent at well Ha-B2. This generally improved the potential for good reservoirs in the area from what has been intersected by the wells to the entire study area with the presence of effective traps and seals. The influence of hydrothermal alteration and chlorite cementation is quite low at these shallower sequences which further improved the quality of these reservoirs. Some of the sandstones intersected from the synrift sections range from very fine to coarse grained in texture with very low permeability and porosity due to extensive carbonate cementation, and also affected by hydrothermal alteration resulted from the extensive faulting in the area. , Thesis (PhD) -- Faculty of Science and Agriculture, 2022
- Full Text:
- Date Issued: 2022-07
- Authors: Mokoele, Salmina Phuti
- Date: 2022-07
- Subjects: Hydrocarbon reservoirs , South Africa -- Gamtoos River , Gamtoos Estuary (South Africa)
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/27981 , vital:71409
- Description: Various research methods were employed to evaluate reservoir rock properties and source rock maturity for hydrocarbon potential in the offshore Gamtoos and Algoa basins, including lithostratigraphy, facies analysis, petrography, geophysics, geochemistry and basin modelling. Sedimentary facies were identified in the Gamtoos Basin along with their inferred depositional systems, mainly from the synrift I and II successions. This was also supplemented by lithostratigraphic evaluation of 12 wells across the study area. Facies analysis was applied to describe different rock types with depositional signatures by using the following parameters: grain fabric/texture, primary sedimentary structures, and fossil contents. Different types of lithofacies and biofacies were recorded indicating variations in bioturbation from low to high intensities. The results revealed a total of 15 types of facies from five cores, which were further subdivided into 8 types of sandstones, 3 types of siltstones, 3 types of mudstones and 1 type of conglomerate. Furthermore, five facies associations FA1 to FA5 were recognized from core evaluation: hemipelagite facies association, fine-grained, thinly bedded heterolithic sandstone-mudstone facies association (low-density turbidity flows), medium to coarse grained massive sandstone facies association high-density turbidity flows, debrites hybrid facies association and coarse grained conglomerate facies association. In terms of lithostratigraphic sequence, they correspond with fine- to medium-grained massive sandstone units of the Ta division, horizontal laminated sandstone units of the Tb division, fine to medium grained wavy laminated sandstone units of the Tc division, parallel laminated siltstones intercalated with fine grained ripple and lenticular sandstones of the Tc to Td divisions and fine grained massive, bedded siltstone units of the Te division. Both the Gamtoos and Algoa offshore basins comprise wells with proven source rock presence. Results from geochemical evaluations have revealed the presence of significant quantities of Late Jurassic to Early Cretaceous (Kimmeridgian, Tithonian, Berriasian, Valanginian and Hauterivian) source rock intervals. The wells used for this research intersected a total of 25 source rocks across the various age groups with an average thickness of 70 m. Source rocks with hydrocarbon potentials were intersected at Kimmeridgian, Tithonian, Berriasian, Valanginian and Hauterivian successions. The source rocks indicate good to excellent quality of hydrocarbons with the potential to generate both oil to gas. For example, Tithonian source rock shows a tremendous petroleum generation potential with mostly type II (oil prone) and type II/III (oil to gas prone) kerogen. The data suggests that the Tithonian source rock was mainly deposited in marine depositional settings with planktons being the main source of kerogen. Some of the kerogen could have originated from limited quantities of algae (marine settings) and terrestrial plants. The source rock indicates a potential to generate variable hydrocarbons from oil, wet gas and dry gas. The Kimmeridgian and Tithonian source rocks range from main oil window to post gas mature zone. In the south-eastern part of the offshore Gamtoos Basin, deep marine shale source rocks were deposited between the Kimmeridgian and Tithonian age and these marine conditions continued throughout the synrift stage. The Algoa Basin indicates the deposition of deep-water shale source rocks resulting from a transgression period. The Berriasian source rock indicates a range in maturity from the early oil to gas windows in the Gamtoos graben between 126 Ma and present day. The source rock further shows a maximum transformation ratio of 100 percent at well Ha-D1 in the Gamtoos Basin. The Valanginian source rock indicates a range in maturity from early to late oil windows in the Algoa Basin with extremely low rates of transformation at a maximum of 24.67 percentage at well Hb-B1. The Hauterivian source rock dominantly plots within the early to main oil windows with vitrinite values between 0.6 and 0.8 percent. Results obtained from this research indicate the presence of moderate to good quality source rocks from the Kimmeridgian, Tithonian, Berriasian, Valanginian and Hauterivian. Majority of the source rocks have type III kerogen which is most likely to generate gas. The study area shows the presence of good quality source rocks with good petroleum generation potentials. The source rocks also show the ability to generate and expel hydrocarbons. The deeper sections of the grabens indicate high maturity levels with source rocks dominantly in the gas and late oil windows while the flanks are indicative of lower maturity stages between early and main oil windows. The best source rocks were mainly intersected and modelled from the synrift section while the upper transitional to drift sections indicate good quality reservoir rocks. The upper sections of the study area show a tremendous improvement in the quality of the reservoirs with porosity levels recorded to be up to 26 percent. The porosity levels increase up to 17 percent at well Ha-B2. This generally improved the potential for good reservoirs in the area from what has been intersected by the wells to the entire study area with the presence of effective traps and seals. The influence of hydrothermal alteration and chlorite cementation is quite low at these shallower sequences which further improved the quality of these reservoirs. Some of the sandstones intersected from the synrift sections range from very fine to coarse grained in texture with very low permeability and porosity due to extensive carbonate cementation, and also affected by hydrothermal alteration resulted from the extensive faulting in the area. , Thesis (PhD) -- Faculty of Science and Agriculture, 2022
- Full Text:
- Date Issued: 2022-07
The impact of Attention-deficit/hyperactivity disorder on the well-being of adults diagnosed with the disorder: a systematic review
- Authors: Bezuidenhout, L Spies
- Date: 2022-07
- Subjects: Attention-deficit hyperactivity disorder , Attention-deficit disorder in adults , Attention-deficit-disordered adults
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/26940 , vital:66204
- Description: The aim of this research is to explore how adults who were diagnosed with Attention-Deficit/Hyperactivity Disorder (ADHD) experience the impact that the disorder has on their wellbeing. Since this research is an exploration of human experience the qualitative paradigm was used to guide the research. The research design was a Systematic Review. Studies for this research were found in the Fort Hare University Databases. The search terms used included a combination of the following and/or their synonyms Positive Psychology, well-being, life satisfaction, impact on life, life experience, coping strategies, and ADHD. There were 10 articles that met the selected inclusion criteria that became the sample. These articles were then further appraised by using the Critical Appraisal Skills Programme (CASP) appraisal tool. Data was extracted from the studies by using Thematic Analysis to provide the results. The themes for the research were identified as: the impact of an ADHD diagnosis, the impact ADHD has on identity, the impact ADHD has on performance and coping with ADHD. These themes best describe the data that was found in the sources. , Thesis (MSoc) -- Faculty of Social Sciences and Humanities, 2022
- Full Text:
- Date Issued: 2022-07
- Authors: Bezuidenhout, L Spies
- Date: 2022-07
- Subjects: Attention-deficit hyperactivity disorder , Attention-deficit disorder in adults , Attention-deficit-disordered adults
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/26940 , vital:66204
- Description: The aim of this research is to explore how adults who were diagnosed with Attention-Deficit/Hyperactivity Disorder (ADHD) experience the impact that the disorder has on their wellbeing. Since this research is an exploration of human experience the qualitative paradigm was used to guide the research. The research design was a Systematic Review. Studies for this research were found in the Fort Hare University Databases. The search terms used included a combination of the following and/or their synonyms Positive Psychology, well-being, life satisfaction, impact on life, life experience, coping strategies, and ADHD. There were 10 articles that met the selected inclusion criteria that became the sample. These articles were then further appraised by using the Critical Appraisal Skills Programme (CASP) appraisal tool. Data was extracted from the studies by using Thematic Analysis to provide the results. The themes for the research were identified as: the impact of an ADHD diagnosis, the impact ADHD has on identity, the impact ADHD has on performance and coping with ADHD. These themes best describe the data that was found in the sources. , Thesis (MSoc) -- Faculty of Social Sciences and Humanities, 2022
- Full Text:
- Date Issued: 2022-07
Emergent literacy skills in isiXhosa in selected Early Childhood Development Centres in the Mthatha District
- Authors: Mpondwana, Gloria Nonzukiso
- Date: 2022-06
- Subjects: Literacy , Child development , Language arts (Early childhood)
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/27864 , vital:70233
- Description: The study sought to establish how ECD practitioners understood emergent literacy skills in young children, examine how practitioners engage young learners in promoting emergent literacy skills in isiXhosa, document and analyse materials practitioners use to promote emergent literacy skills in young learners, and examine challenges practitioners come across in promoting emergent literacy skills. The study used the interpretivist research paradigm, which seeks a holistic understanding of an issue under investigation. A qualitative research approach was followed, and a case study design was utilised. Six purposefully selected ECD centres in the Mthatha urban district of the Eastern Cape province were studied. Six ECD practitioners, one from each of the selected centres, participated in the study. An in-depth individual interview was carried out with each of the ECD practitioners. Follow-up interviews were made to clarify issues that emanated from the initial interviews. The study found that the practitioners had different ways of how they understood the concept of emergent literacy. The practitioners emphasised the development of four language skills namely reading, writing, speaking, and listening in their understanding of emergent literacy. The study further found that the practitioners also included in their understanding of emergent literacy skills, the importance of dealing with sounds in the isiXhosa language. The study revealed several ways in which the practitioners engaged young learners in promoting emergent literacy skills in IsiXhosa. The storytelling approach was utilised by the practitioners as they used IsiXhosa stories and folktales in class. Picture books and posters were used by the practitioners to assist in developing emergent literacy skills. It was also found that the practitioners engaged the young children using songs and games in developing emergent literacy skills. Drama and role-play were also used to engage the children in promoting emergent literacy skills. The practitioners also made use of different materials to engage the children in the promotion of early literacy skills. They used storybooks, colouring and painting, as well as cartoons. There were many challenges that the practitioners encountered in the promotion of emergent literacy skills in young children, and these ranged from the use of ineffective teaching and learning approaches to the lack of professional development support for the practitioners. The study concludes that the understanding of emergent literacy as a concept varied from ECD practitioner to practitioner. While other practitioners appeared to have a broad and clear understanding of the concept others had a limited one. The promotion of emergent literacy skills varied but there were attempts to utilise different approaches and materials. There were also numerous challenges associated with the promotion of emergent literacy skills in isiXhosa. The study recommends the inclusion of emergent skills development in ECD practitioners' training and professional development programmes. Support programmes should be put in place to assist the ECD practitioners. More appropriate materials should be developed in the isiXhosa language for use in promoting emergent literacy skills. , Thesis (MEd) -- Faculty of Education, 2022
- Full Text:
- Date Issued: 2022-06
- Authors: Mpondwana, Gloria Nonzukiso
- Date: 2022-06
- Subjects: Literacy , Child development , Language arts (Early childhood)
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/27864 , vital:70233
- Description: The study sought to establish how ECD practitioners understood emergent literacy skills in young children, examine how practitioners engage young learners in promoting emergent literacy skills in isiXhosa, document and analyse materials practitioners use to promote emergent literacy skills in young learners, and examine challenges practitioners come across in promoting emergent literacy skills. The study used the interpretivist research paradigm, which seeks a holistic understanding of an issue under investigation. A qualitative research approach was followed, and a case study design was utilised. Six purposefully selected ECD centres in the Mthatha urban district of the Eastern Cape province were studied. Six ECD practitioners, one from each of the selected centres, participated in the study. An in-depth individual interview was carried out with each of the ECD practitioners. Follow-up interviews were made to clarify issues that emanated from the initial interviews. The study found that the practitioners had different ways of how they understood the concept of emergent literacy. The practitioners emphasised the development of four language skills namely reading, writing, speaking, and listening in their understanding of emergent literacy. The study further found that the practitioners also included in their understanding of emergent literacy skills, the importance of dealing with sounds in the isiXhosa language. The study revealed several ways in which the practitioners engaged young learners in promoting emergent literacy skills in IsiXhosa. The storytelling approach was utilised by the practitioners as they used IsiXhosa stories and folktales in class. Picture books and posters were used by the practitioners to assist in developing emergent literacy skills. It was also found that the practitioners engaged the young children using songs and games in developing emergent literacy skills. Drama and role-play were also used to engage the children in promoting emergent literacy skills. The practitioners also made use of different materials to engage the children in the promotion of early literacy skills. They used storybooks, colouring and painting, as well as cartoons. There were many challenges that the practitioners encountered in the promotion of emergent literacy skills in young children, and these ranged from the use of ineffective teaching and learning approaches to the lack of professional development support for the practitioners. The study concludes that the understanding of emergent literacy as a concept varied from ECD practitioner to practitioner. While other practitioners appeared to have a broad and clear understanding of the concept others had a limited one. The promotion of emergent literacy skills varied but there were attempts to utilise different approaches and materials. There were also numerous challenges associated with the promotion of emergent literacy skills in isiXhosa. The study recommends the inclusion of emergent skills development in ECD practitioners' training and professional development programmes. Support programmes should be put in place to assist the ECD practitioners. More appropriate materials should be developed in the isiXhosa language for use in promoting emergent literacy skills. , Thesis (MEd) -- Faculty of Education, 2022
- Full Text:
- Date Issued: 2022-06
Experiences of children who have transitioned into foster care in Breidbach community in King Williams, Buffalo City, Eastern Cape
- Authors: Nkumbi, Sinazo
- Date: 2022-06
- Subjects: Foster children--Care , Children's rights , Participation
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/23776 , vital:60520
- Description: The study explored the experiences of children who have transitioned into foster care, looking in depth at their level of participation in matters concerning their lives. The researcher was predominantly inspired to conduct this research by children in communities who found themselves falling unintentionally into a system of foster care. There are overt hardships in communities that result in children needing care and protection. Children find themselves faced with abusive circumstances, experiencing loss and being abandoned. There is little research on experiences of children who have transitioned into foster care, on child participation in matters that involve their lives, and research that documents the perspectives of children. Children’s ability to exercise their constitutional right to participate, and making their voices heard regarding their life experiences through their own milieu, have also not received attention. There are several intervention systems put in place by the South African government to aid children in need of care and protection, and systems to place children in conducive environments. These systems are largely focused on placement of the child in need, application for foster care grants, foster parents, and the extension of the foster placement. However, there is very little information regarding the child’s right to participate in matters that involve their lives. The goal of the study was to investigate children’s participation in matters that affect their lives. It was interested in children’s perspectives. The aim was to explore the experiences of children who had transitioned into the foster care system in Breidbach Community in King Williams Town it Buffalo City Municipality. The purpose was to identify gaps, as there is minimal information concerning experiences of children who have transitioned into foster care and on children’s participation as stipulated within section 10 of the Children’s Act 38 of 2005. To be able to achieve the objectives of the study, interviews were conducted with purposefully sampled participants. Data obtained was analysed according to qualitative data analysis procedures. The researcher utilised exploratory, descriptive and contextual research designs. The domain where participants were interviewed was Breidbach, King Williams Town, and Buffalo City under the jurisdiction of the Department of Social Development (DSD) and Child Protection Organisations (CPO). Findings indicate the children lacked education on their right to participate in matters that affect their lives. Furthermore, some professionals did not involve the children in matters that affected them, leading to interventions on matters concerning the children that did not benefit from input by the children. Taking into cognisance of all the relevant information stated above, children’s right to participate in matters involving their lives is as paramount as the involvement of the social workers and the foster parents when determining their placement. A holistic approach has to be used, hence it is primary and recommended that, the investigation, intervention strategies and framework used by social workers in making sure that children in need of care and protection include the perspectives of children who are to be placed into foster care. This will be possible through the participation of a child. , Thesis (MSoc) -- Faculty of Social Sciences and Humanities, 2022
- Full Text:
- Date Issued: 2022-06
- Authors: Nkumbi, Sinazo
- Date: 2022-06
- Subjects: Foster children--Care , Children's rights , Participation
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/23776 , vital:60520
- Description: The study explored the experiences of children who have transitioned into foster care, looking in depth at their level of participation in matters concerning their lives. The researcher was predominantly inspired to conduct this research by children in communities who found themselves falling unintentionally into a system of foster care. There are overt hardships in communities that result in children needing care and protection. Children find themselves faced with abusive circumstances, experiencing loss and being abandoned. There is little research on experiences of children who have transitioned into foster care, on child participation in matters that involve their lives, and research that documents the perspectives of children. Children’s ability to exercise their constitutional right to participate, and making their voices heard regarding their life experiences through their own milieu, have also not received attention. There are several intervention systems put in place by the South African government to aid children in need of care and protection, and systems to place children in conducive environments. These systems are largely focused on placement of the child in need, application for foster care grants, foster parents, and the extension of the foster placement. However, there is very little information regarding the child’s right to participate in matters that involve their lives. The goal of the study was to investigate children’s participation in matters that affect their lives. It was interested in children’s perspectives. The aim was to explore the experiences of children who had transitioned into the foster care system in Breidbach Community in King Williams Town it Buffalo City Municipality. The purpose was to identify gaps, as there is minimal information concerning experiences of children who have transitioned into foster care and on children’s participation as stipulated within section 10 of the Children’s Act 38 of 2005. To be able to achieve the objectives of the study, interviews were conducted with purposefully sampled participants. Data obtained was analysed according to qualitative data analysis procedures. The researcher utilised exploratory, descriptive and contextual research designs. The domain where participants were interviewed was Breidbach, King Williams Town, and Buffalo City under the jurisdiction of the Department of Social Development (DSD) and Child Protection Organisations (CPO). Findings indicate the children lacked education on their right to participate in matters that affect their lives. Furthermore, some professionals did not involve the children in matters that affected them, leading to interventions on matters concerning the children that did not benefit from input by the children. Taking into cognisance of all the relevant information stated above, children’s right to participate in matters involving their lives is as paramount as the involvement of the social workers and the foster parents when determining their placement. A holistic approach has to be used, hence it is primary and recommended that, the investigation, intervention strategies and framework used by social workers in making sure that children in need of care and protection include the perspectives of children who are to be placed into foster care. This will be possible through the participation of a child. , Thesis (MSoc) -- Faculty of Social Sciences and Humanities, 2022
- Full Text:
- Date Issued: 2022-06
The role of principals in supporting the use of ICT for teaching and learning in five primary schools in the Amathole West District, Eastern Cape
- Authors: Sazi, Ndileka Christina
- Date: 2022-06
- Subjects: Computer-assisted instruction , Educational technology , Internet in education
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/27876 , vital:70237
- Description: While some South African policies such as E-Education Policy of 2004 advocate for use of Information and Communication Technology in teaching and learning in schools as a strategy to meet the needs of the 21st Century and for improving the quality of educational outcomes. Principals as school leaders and managers ought to play a pivotal role in making links with different stakeholders to provide an enabling environment for learning as outlined in the South African Standards for Principal ship of 2015. This study sought how Principals are supporting the use of ICT for teaching and learning in five primary schools in the Amathole West District, Eastern Cape. The study was guided by Lee’s (2000) framework on technological leadership. The study was grounded in interpretive paradigm, employing qualitative approach to elicit Principals’ insights on ICT support approaches they employed in their respective workstations. Each of the five Principals was conveniently selected and participated in semi structured interviews, school plans and inventories corroborating findings from interviews. Principals heavily relied on the Department of Basic Education to provide ICT infrastructure and related tools. The study recommends that ICT leadership be a component of Principals’ continuous professional development plans. Approaches for supporting teachers and provision of workshops by the Department of basic education, but little encouragement on forming communities of practice within and outside the school as promoted by SASP. , Thesis (MEd) -- Faculty of Education, 2022
- Full Text:
- Date Issued: 2022-06
- Authors: Sazi, Ndileka Christina
- Date: 2022-06
- Subjects: Computer-assisted instruction , Educational technology , Internet in education
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/27876 , vital:70237
- Description: While some South African policies such as E-Education Policy of 2004 advocate for use of Information and Communication Technology in teaching and learning in schools as a strategy to meet the needs of the 21st Century and for improving the quality of educational outcomes. Principals as school leaders and managers ought to play a pivotal role in making links with different stakeholders to provide an enabling environment for learning as outlined in the South African Standards for Principal ship of 2015. This study sought how Principals are supporting the use of ICT for teaching and learning in five primary schools in the Amathole West District, Eastern Cape. The study was guided by Lee’s (2000) framework on technological leadership. The study was grounded in interpretive paradigm, employing qualitative approach to elicit Principals’ insights on ICT support approaches they employed in their respective workstations. Each of the five Principals was conveniently selected and participated in semi structured interviews, school plans and inventories corroborating findings from interviews. Principals heavily relied on the Department of Basic Education to provide ICT infrastructure and related tools. The study recommends that ICT leadership be a component of Principals’ continuous professional development plans. Approaches for supporting teachers and provision of workshops by the Department of basic education, but little encouragement on forming communities of practice within and outside the school as promoted by SASP. , Thesis (MEd) -- Faculty of Education, 2022
- Full Text:
- Date Issued: 2022-06
A critical assessment of credit provision governance in South Africa with a focus on balancing the rights and responsibilities of credit providers and consumers under Section 129 of the National Credit Act 34 of 2005
- Batchelor, Bronwyn Le Ann https://orcid.org/0000-0001-7300-131X
- Authors: Batchelor, Bronwyn Le Ann https://orcid.org/0000-0001-7300-131X
- Date: 2022-05
- Subjects: Debtor and creditor -- South Africa , Credit control -- Law and legislation -- South Africa
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/26715 , vital:65967
- Description: The National Credit Act of 2005 (the NCA), described as the fourth generation of consumer protection legislation in South Africa, is the product of an initiative by the Department of Trade and Industry to address the shortcomings of the third generation of consumer protection legislation, being the Usury Act 73 of 1968 and the Credit Agreements Act 75 of 1980. The NCA seeks to unify legislation and departs radically from the old dispensation. Its aims are, inter alia, to provide a fair and non-discriminatory marketplace, to prohibit unfair credit practices and reckless lending, to establish national norms and standards relating to consumer credit and to promote a consistent enforcement framework relating to consumer credit. Through enactment of the NCA the government appears to have focused on the protection of consumers through pre-enforcement procedures, prohibitions on reckless lending practices, prevention of over-indebtedness, alleviation of over indebtedness, and an array of other measures. This protection is deemed necessary due to the relative unequal bargaining power between the credit provider (provider) and the consumer at the time of conclusion of an agreement. This consumer protection has, however, sometimes come at the cost of provider protection. Despite these endeavours, there is still the inevitably common occurrence of breach of the agreement by consumers and the ensuing recovery process available to providers. The relationship between the two major role players – the provider and consumer - is the epicentre of any discussion, theory or legislative enactment pertaining to credit. This study commences with an examination of the historical background and rationale for the NCA, putting into context the rules and regulations which govern the relationship between the parties when an agreement is breached as well as the remedies and recourses that are available to the aggrieved party in terms of the NCA. The common law, which acts as a stabiliser especially when there are legislative changes, is examined in relation to preenforcement procedures, breach and the remedies as affected by the NCA. The equitable balancing of the rights and responsibilities of these two major role players is essential to the continued well-being of not only the parties but also the credit industry and economy as a whole. The most common way for individuals to purchase any large asset like a home or motor vehicle is to approach a financial institution for provision of a loan or credit agreement. To protect its interest, the financial institution would normally register a mortgage bond over the property or hold the title of the motor vehicle until all instalments have been settled. The problem arises when the consumer defaults on repayment of the loan or credit agreement. The financial institution would then be forced to institute legal proceedings to for example foreclose on the bond and repossess the property or motor vehicle. The preenforcement procedure finds itself in the centre of the tug of war between the parties in that this is the area and time that both parties require their rights and interests to be protected. The pre-enforcement procedures determine to a large extent, if properly implemented, how many agreements are seen to successful finalisation versus the alternative of those being cancelled and / or enforcement pursued through litigation by the provider. Successful implementation of agreements and repayment of debt would support a healthy credit industry and therefore, a strong economy. This is also the favoured outcome by the NCA. Section 129 of the NCA encapsulates the pre-enforcement procedure and thus determines balancing the parties’ rights and responsibilities through its interpretation and application. The section, however, would appear to fall short in that the delivery requirement of the notice is not adequately defined and has therefore resulted in many disputes, interpretations and two subsequent amendments to the section by the National Credit Amendment Act of 2014 and 2019. The purpose of this study is to critically analyse section 129 of the NCA and determine if the rights of both the consumer and provider have been equally protected, with particular reference to the burden of bringing the section 129 notice to the attention of the consumer. The question posed by all parties involved is always inevitably: Must the section 129 notice come to the actual knowledge of the consumer in order for it to be valid? The answer to this question has varied between two schools of thought. The first school of thought, being the pro-provider approach, answers the question in the negative and holds that as long as the provider has met certain delivery requirements their duty has been fulfilled whether or not the consumer actually receives the notice. The second school of thought, being the pro-consumer approach, answers the questions in the affirmative and requires the provider to carry the burden of ensuring the consumer actually receives the notice in order for it to be valid. There are numerous reasons in support of both schools of thought. It is hoped that this study will make a helpful contribution to the balanced interpretation of section 129. The study aims to provide a consistent interpretation of the section whilst balancing the rights of the consumer and provider respectively. , Thesis (LLD) -- Faculty of Law, 2022
- Full Text:
- Date Issued: 2022-05
- Authors: Batchelor, Bronwyn Le Ann https://orcid.org/0000-0001-7300-131X
- Date: 2022-05
- Subjects: Debtor and creditor -- South Africa , Credit control -- Law and legislation -- South Africa
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/26715 , vital:65967
- Description: The National Credit Act of 2005 (the NCA), described as the fourth generation of consumer protection legislation in South Africa, is the product of an initiative by the Department of Trade and Industry to address the shortcomings of the third generation of consumer protection legislation, being the Usury Act 73 of 1968 and the Credit Agreements Act 75 of 1980. The NCA seeks to unify legislation and departs radically from the old dispensation. Its aims are, inter alia, to provide a fair and non-discriminatory marketplace, to prohibit unfair credit practices and reckless lending, to establish national norms and standards relating to consumer credit and to promote a consistent enforcement framework relating to consumer credit. Through enactment of the NCA the government appears to have focused on the protection of consumers through pre-enforcement procedures, prohibitions on reckless lending practices, prevention of over-indebtedness, alleviation of over indebtedness, and an array of other measures. This protection is deemed necessary due to the relative unequal bargaining power between the credit provider (provider) and the consumer at the time of conclusion of an agreement. This consumer protection has, however, sometimes come at the cost of provider protection. Despite these endeavours, there is still the inevitably common occurrence of breach of the agreement by consumers and the ensuing recovery process available to providers. The relationship between the two major role players – the provider and consumer - is the epicentre of any discussion, theory or legislative enactment pertaining to credit. This study commences with an examination of the historical background and rationale for the NCA, putting into context the rules and regulations which govern the relationship between the parties when an agreement is breached as well as the remedies and recourses that are available to the aggrieved party in terms of the NCA. The common law, which acts as a stabiliser especially when there are legislative changes, is examined in relation to preenforcement procedures, breach and the remedies as affected by the NCA. The equitable balancing of the rights and responsibilities of these two major role players is essential to the continued well-being of not only the parties but also the credit industry and economy as a whole. The most common way for individuals to purchase any large asset like a home or motor vehicle is to approach a financial institution for provision of a loan or credit agreement. To protect its interest, the financial institution would normally register a mortgage bond over the property or hold the title of the motor vehicle until all instalments have been settled. The problem arises when the consumer defaults on repayment of the loan or credit agreement. The financial institution would then be forced to institute legal proceedings to for example foreclose on the bond and repossess the property or motor vehicle. The preenforcement procedure finds itself in the centre of the tug of war between the parties in that this is the area and time that both parties require their rights and interests to be protected. The pre-enforcement procedures determine to a large extent, if properly implemented, how many agreements are seen to successful finalisation versus the alternative of those being cancelled and / or enforcement pursued through litigation by the provider. Successful implementation of agreements and repayment of debt would support a healthy credit industry and therefore, a strong economy. This is also the favoured outcome by the NCA. Section 129 of the NCA encapsulates the pre-enforcement procedure and thus determines balancing the parties’ rights and responsibilities through its interpretation and application. The section, however, would appear to fall short in that the delivery requirement of the notice is not adequately defined and has therefore resulted in many disputes, interpretations and two subsequent amendments to the section by the National Credit Amendment Act of 2014 and 2019. The purpose of this study is to critically analyse section 129 of the NCA and determine if the rights of both the consumer and provider have been equally protected, with particular reference to the burden of bringing the section 129 notice to the attention of the consumer. The question posed by all parties involved is always inevitably: Must the section 129 notice come to the actual knowledge of the consumer in order for it to be valid? The answer to this question has varied between two schools of thought. The first school of thought, being the pro-provider approach, answers the question in the negative and holds that as long as the provider has met certain delivery requirements their duty has been fulfilled whether or not the consumer actually receives the notice. The second school of thought, being the pro-consumer approach, answers the questions in the affirmative and requires the provider to carry the burden of ensuring the consumer actually receives the notice in order for it to be valid. There are numerous reasons in support of both schools of thought. It is hoped that this study will make a helpful contribution to the balanced interpretation of section 129. The study aims to provide a consistent interpretation of the section whilst balancing the rights of the consumer and provider respectively. , Thesis (LLD) -- Faculty of Law, 2022
- Full Text:
- Date Issued: 2022-05
A netnographic analysis of complaints and service responses on selected South African banks' Twitter handles
- Authors: Poswa, Ziyanda
- Date: 2022-05
- Subjects: Digital ethnology
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/23438 , vital:57731
- Description: This study is a Netnographic investigation of numerous customer complaints and service responses on selected South African (SA) banks’ Twitter handles. The fulcrum of the study is significantly linked to the Justice theories which thus form the underpinning theories of the study. The study is based on qualitative data derived from selected SA banks’ Twitter handles for duration of at least three months. The study has its philosophy or paradigm deeply rooted in the Interpretivism paradigm. The qualitative research approach is then employed in the study along with the exploratory research design which allows the extrapolation of meaningful conclusions on the findings of the investigation based on the secondary data extracted from 1286 complaints on selected SA banks’ Twitter handles. The researcher makes use of thematic analysis to categorise, investigate, consolidate, define, and create reports on the themes identified in the data set thus enabling the drawing of meaningful inferences. The researcher’s findings point out that customer complaints generally spring from outcome service failure. Outcome service failure defines occurrences where clients are disappointed with banking services or the banking experience regardless of the service or product purchased. Complaints also emanated from process service failures which mostly describe incomplete service delivery. It is thus critically recommended that banks must make sure that process failures are curtailed through an effective improvement of the value chain system. This will also take into account a proper training of banking services personnel and staff. Furthermore, it is also suggested that increased mentoring, and improving or standardising training methods might help to improve bank employee service performance hence reducing incidents of failure. A closer look at the justice theories, it is identified in the study that, banks must try to uphold by all means through effective use of distributive justice service recovery. This is through the application of fairness and courtesy when addressing customer complaints especially on public social platforms such as Twitter. Eventually, this results in increased customer satisfaction and repeated patronage for the respective banks. Through interactional justice service recovery, banks are compelled to try in every way possible not to automate their responses to client complaints in their various or different manner. Procedural justice recovery suggests that banks should take into 3 cognizance better and more effective avenues of promptly responding to their clients hence improving the effectiveness of their service recovery processes. , Thesis (MCom) -- Faculty of Management and Commerce, 2022
- Full Text:
- Date Issued: 2022-05
- Authors: Poswa, Ziyanda
- Date: 2022-05
- Subjects: Digital ethnology
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/23438 , vital:57731
- Description: This study is a Netnographic investigation of numerous customer complaints and service responses on selected South African (SA) banks’ Twitter handles. The fulcrum of the study is significantly linked to the Justice theories which thus form the underpinning theories of the study. The study is based on qualitative data derived from selected SA banks’ Twitter handles for duration of at least three months. The study has its philosophy or paradigm deeply rooted in the Interpretivism paradigm. The qualitative research approach is then employed in the study along with the exploratory research design which allows the extrapolation of meaningful conclusions on the findings of the investigation based on the secondary data extracted from 1286 complaints on selected SA banks’ Twitter handles. The researcher makes use of thematic analysis to categorise, investigate, consolidate, define, and create reports on the themes identified in the data set thus enabling the drawing of meaningful inferences. The researcher’s findings point out that customer complaints generally spring from outcome service failure. Outcome service failure defines occurrences where clients are disappointed with banking services or the banking experience regardless of the service or product purchased. Complaints also emanated from process service failures which mostly describe incomplete service delivery. It is thus critically recommended that banks must make sure that process failures are curtailed through an effective improvement of the value chain system. This will also take into account a proper training of banking services personnel and staff. Furthermore, it is also suggested that increased mentoring, and improving or standardising training methods might help to improve bank employee service performance hence reducing incidents of failure. A closer look at the justice theories, it is identified in the study that, banks must try to uphold by all means through effective use of distributive justice service recovery. This is through the application of fairness and courtesy when addressing customer complaints especially on public social platforms such as Twitter. Eventually, this results in increased customer satisfaction and repeated patronage for the respective banks. Through interactional justice service recovery, banks are compelled to try in every way possible not to automate their responses to client complaints in their various or different manner. Procedural justice recovery suggests that banks should take into 3 cognizance better and more effective avenues of promptly responding to their clients hence improving the effectiveness of their service recovery processes. , Thesis (MCom) -- Faculty of Management and Commerce, 2022
- Full Text:
- Date Issued: 2022-05