Acculturation and Coming of age in female African writing; a Freudian psychoanalysis of Tsitsi Dangarembga’s Nervous Conditions and Chimamada Adichie’s Purple Hibiscus
- Abiodun , Adedoyin Catherine
- Authors: Abiodun , Adedoyin Catherine
- Date: 2019
- Subjects: African literature (English)
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10353/16274 , vital:40704
- Description: This study explores Acculturation and Coming of age not only as a social process but also a psychological one. The constructs are examined in line with Freudian psychoanalytic theory. The study focuses on migrant inclination of two female African writers, Tsitsi Dangarembga and Chimamanda Adichie in Nervous Conditions and Purple Hibiscus respectively. Through the study, it is discovered that acculturation involves both cultural and psychological change or adaptation and failure in either can result in trauma or produce socially imbalanced individuals. In other to have a healthy coming of age, family and the home status play a very significant role in the totality of an individual and also serves as a microcosm of social and political milieu. Also, the study in the course of the study, we discover there is no ‘authentic African culture’, culture is non-static and so, the study also discusses culture as being transnational and translational. The writers’ consciousness of space and place in their writing through reminiscent times of childhood play significant roles. Childhood figures are constructed in a matrix of concrete memories, spaces, places and times that play a significant role in the production of meanings of their migrant identities. The study identifies ways in which female socialisation further enhances her marginalisation in the society and how the family in the African setting as an ideological state apparatus contributes in ensuring the marginalised position of women. The authors being studied interrogate methods of raising children among African families in contemporary society
- Full Text:
- Date Issued: 2019
- Authors: Abiodun , Adedoyin Catherine
- Date: 2019
- Subjects: African literature (English)
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10353/16274 , vital:40704
- Description: This study explores Acculturation and Coming of age not only as a social process but also a psychological one. The constructs are examined in line with Freudian psychoanalytic theory. The study focuses on migrant inclination of two female African writers, Tsitsi Dangarembga and Chimamanda Adichie in Nervous Conditions and Purple Hibiscus respectively. Through the study, it is discovered that acculturation involves both cultural and psychological change or adaptation and failure in either can result in trauma or produce socially imbalanced individuals. In other to have a healthy coming of age, family and the home status play a very significant role in the totality of an individual and also serves as a microcosm of social and political milieu. Also, the study in the course of the study, we discover there is no ‘authentic African culture’, culture is non-static and so, the study also discusses culture as being transnational and translational. The writers’ consciousness of space and place in their writing through reminiscent times of childhood play significant roles. Childhood figures are constructed in a matrix of concrete memories, spaces, places and times that play a significant role in the production of meanings of their migrant identities. The study identifies ways in which female socialisation further enhances her marginalisation in the society and how the family in the African setting as an ideological state apparatus contributes in ensuring the marginalised position of women. The authors being studied interrogate methods of raising children among African families in contemporary society
- Full Text:
- Date Issued: 2019
The protection against child labour in South Africa
- Authors: Abrahams, Collis
- Date: 2019
- Subjects: Child labor
- Language: English
- Type: Thesis , Masters , LLM
- Identifier: http://hdl.handle.net/10948/40204 , vital:35986
- Description: This treatise seeks to describe the legal protection of children against child labour in South Africa. It does so within the context of international-law-protection in the form of Conventions of the International Labour Organisation. The treatise distinguishes between the concepts of child labour and child work and traces the history of international law prohibiting and regulating child labour. The two most important ILO Conventions, Convention 138 of 1973 and 182 of 1998 are considered in some detail before the national legislature is explained and analysed. From the discussion it is apparent that South Africa is giving effect to the applicable ILO Conventions. Not only does national legislation prohibit child labour, the state also adopted nation-wide programmes to eradicate child labour. Despite the efforts there is still room for improvement. The fight to eradicate child labour must continue!
- Full Text:
- Date Issued: 2019
- Authors: Abrahams, Collis
- Date: 2019
- Subjects: Child labor
- Language: English
- Type: Thesis , Masters , LLM
- Identifier: http://hdl.handle.net/10948/40204 , vital:35986
- Description: This treatise seeks to describe the legal protection of children against child labour in South Africa. It does so within the context of international-law-protection in the form of Conventions of the International Labour Organisation. The treatise distinguishes between the concepts of child labour and child work and traces the history of international law prohibiting and regulating child labour. The two most important ILO Conventions, Convention 138 of 1973 and 182 of 1998 are considered in some detail before the national legislature is explained and analysed. From the discussion it is apparent that South Africa is giving effect to the applicable ILO Conventions. Not only does national legislation prohibit child labour, the state also adopted nation-wide programmes to eradicate child labour. Despite the efforts there is still room for improvement. The fight to eradicate child labour must continue!
- Full Text:
- Date Issued: 2019
The potential for concept cartoons to assist natural sciences teachers with developing scientific jargon for primary school learners
- Authors: Abrahams, Warda
- Date: 2019
- Subjects: Science--Study and teaching
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: http://hdl.handle.net/10948/40219 , vital:35984
- Description: The study was undertaken to investigate whether a teaching tool Concept Cartoons may assist Intermediate Phase (IP) Natural Sciences teachers with the development and understanding of scientific jargon, when implemented in Natural Sciences investigations. As a novice Natural Sciences teacher it was important to find a teaching tool which would assist second language learners with scientific concepts, particularly focusing on science investigations. The focal aim was to search for a fun, captivating, educational resource that would cater for these learners’ barriers to science learning. This research falls within a constructivist worldview, and the research method employed was a case study. Data were collected through qualitative approach, via semi-structured interviews. A total of nine participating Intermediate Phase Natural Sciences teachers from the Port Elizabeth Northern Areas schools contributed towards the findings of this study. This study was an investigation undertaken to see whether a different teaching approach may encourage change. The findings of this study suggested that Concept Cartoons used in Natural Sciences investigations created an educational effect towards the learners understanding of science concepts. Intermediate Phase learners were introduced to Concept Cartoons to assist with their understanding of science terminology during practical investigations. The results of this investigation suggested that Concept Cartoons assisted English second-language learners with scientific jargon and served as an educative curriculum material for Intermediate Phase teachers. Furthermore Grade 4 findings suggested English home-language speakers struggled with scientific language, compared to their second-language peers who achieved greater results due to the amount of effort and determination they dedicated to translating these concepts. Further studies suggested this maybe because science terminology does not form part of their everyday vocabulary, therefore experiencing difficulty with scien1. Concept Cartoons: teachers and scientific investigations 2. Concept Cartoons: design, characters and speech bubbles 3. Concept Cartoons: enabling scientific talk 4. Concept Cartoons: scientific jargon 5. Concept Cartoons: scientific jargon and ESL learners 6. Concept Cartoons: teacher learning. This study, which aimed at introducing Concept Cartoons as an educative curriculum tool in Natural Sciences investigations, is expected to fill an important gap in literature surrounding teaching science jargon to English second-language learners.
- Full Text:
- Date Issued: 2019
- Authors: Abrahams, Warda
- Date: 2019
- Subjects: Science--Study and teaching
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: http://hdl.handle.net/10948/40219 , vital:35984
- Description: The study was undertaken to investigate whether a teaching tool Concept Cartoons may assist Intermediate Phase (IP) Natural Sciences teachers with the development and understanding of scientific jargon, when implemented in Natural Sciences investigations. As a novice Natural Sciences teacher it was important to find a teaching tool which would assist second language learners with scientific concepts, particularly focusing on science investigations. The focal aim was to search for a fun, captivating, educational resource that would cater for these learners’ barriers to science learning. This research falls within a constructivist worldview, and the research method employed was a case study. Data were collected through qualitative approach, via semi-structured interviews. A total of nine participating Intermediate Phase Natural Sciences teachers from the Port Elizabeth Northern Areas schools contributed towards the findings of this study. This study was an investigation undertaken to see whether a different teaching approach may encourage change. The findings of this study suggested that Concept Cartoons used in Natural Sciences investigations created an educational effect towards the learners understanding of science concepts. Intermediate Phase learners were introduced to Concept Cartoons to assist with their understanding of science terminology during practical investigations. The results of this investigation suggested that Concept Cartoons assisted English second-language learners with scientific jargon and served as an educative curriculum material for Intermediate Phase teachers. Furthermore Grade 4 findings suggested English home-language speakers struggled with scientific language, compared to their second-language peers who achieved greater results due to the amount of effort and determination they dedicated to translating these concepts. Further studies suggested this maybe because science terminology does not form part of their everyday vocabulary, therefore experiencing difficulty with scien1. Concept Cartoons: teachers and scientific investigations 2. Concept Cartoons: design, characters and speech bubbles 3. Concept Cartoons: enabling scientific talk 4. Concept Cartoons: scientific jargon 5. Concept Cartoons: scientific jargon and ESL learners 6. Concept Cartoons: teacher learning. This study, which aimed at introducing Concept Cartoons as an educative curriculum tool in Natural Sciences investigations, is expected to fill an important gap in literature surrounding teaching science jargon to English second-language learners.
- Full Text:
- Date Issued: 2019
Effect of school-based interventions on attention and academic performance of primary schoolchildren from lower socioeconomic communities in Port Elizabeth
- Authors: Adams, Larissa
- Date: 2019
- Subjects: Academic achievement -- South Africa , Exercise -- Physiological aspects Physical education for children Physical education and training
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/42085 , vital:36624
- Description: Health benefits associated with regular physical activity (PA) have been widely established. Regular PA is not only associated with improved physical and psychological well-being, but also with improved brain function and cognition, thereby enhancing academic performance (AP). Despite these benefits, decreasing levels of PA and increasing levels of overweight and obesity exist world-wide, making childhood physical inactivity a global concern. Research suggests children who meet the recommended PA guidelines of 60-minutes of moderate-to-vigorous intensity attain substantially higher academic grades. Schools provide ideal settings for PA promotion due to the substantial amount of time children spend at school. However, in many countries, including South Africa (SA), Physical Education (PE) programmes have been reduced and replaced with other subjects to increase AP. Furthermore, a scarcity of water, limited accessibility to improved sanitation and lack of personal hygiene at home and in school substantially contributes to the burden of preventable childhood diseases. These hygiene-related illnesses augment the cycle of poverty and disease through its detrimental effect on children’s school attendance, academic performance and productivity. Studies also show that obesity, poor nutrition and food insufficiency affect children’s school achievement. Hence, the school environment plays an essential role in improving children’s health, since many teaching opportunities about important health and nutrition practices are provided. The primary aim of this study was to determine the effect of various combinations of school-based interventions on the attention and AP of primary schoolchildren from disadvantaged communities in Port Elizabeth. Overall, 857 schoolchildren (n = 434 boys and n = 423 girls, aged 8 – 13 years) participated in the study. A 10-week cluster randomised controlled trial using four experimental and four control schools was conducted. Setting-specific interventions incorporated PA, health and hygiene education and nutrition components. The d2 Test of Attention measured selective visual attention and concentration with outcome measures of the percentage of errors, total performance and concentration performance. End of year school results were used to assess AP. Post-intervention and pre- to post-intervention differences between the inter-school comparisons revealed mixed results for the attention and AP measurements, therefore, no conclusions could be drawn regarding the assessed variables. Intervention group comparisons at post-intervention indicated that the PA intervention group achieved a statistically significant improvement (p < .05 and d > 0.8) for AP, when compared with the non-PA intervention group. No significant differences were found for AP in relation to intervention group comparisons for the health and hygiene education and nutrition intervention groups. Similarly, the intervention group comparisons revealed no significant differences regarding attention for post-intervention and pre- to post-intervention differences. Findings suggest that a school-based PA intervention can positively affect children’s AP. The current study emphasises the necessity of PA and reinforces the importance of PE in the school curriculum. Therefore, it is strongly recommended that PE regains its rightful place and be actively taught within the school curriculum.
- Full Text:
- Date Issued: 2019
- Authors: Adams, Larissa
- Date: 2019
- Subjects: Academic achievement -- South Africa , Exercise -- Physiological aspects Physical education for children Physical education and training
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/42085 , vital:36624
- Description: Health benefits associated with regular physical activity (PA) have been widely established. Regular PA is not only associated with improved physical and psychological well-being, but also with improved brain function and cognition, thereby enhancing academic performance (AP). Despite these benefits, decreasing levels of PA and increasing levels of overweight and obesity exist world-wide, making childhood physical inactivity a global concern. Research suggests children who meet the recommended PA guidelines of 60-minutes of moderate-to-vigorous intensity attain substantially higher academic grades. Schools provide ideal settings for PA promotion due to the substantial amount of time children spend at school. However, in many countries, including South Africa (SA), Physical Education (PE) programmes have been reduced and replaced with other subjects to increase AP. Furthermore, a scarcity of water, limited accessibility to improved sanitation and lack of personal hygiene at home and in school substantially contributes to the burden of preventable childhood diseases. These hygiene-related illnesses augment the cycle of poverty and disease through its detrimental effect on children’s school attendance, academic performance and productivity. Studies also show that obesity, poor nutrition and food insufficiency affect children’s school achievement. Hence, the school environment plays an essential role in improving children’s health, since many teaching opportunities about important health and nutrition practices are provided. The primary aim of this study was to determine the effect of various combinations of school-based interventions on the attention and AP of primary schoolchildren from disadvantaged communities in Port Elizabeth. Overall, 857 schoolchildren (n = 434 boys and n = 423 girls, aged 8 – 13 years) participated in the study. A 10-week cluster randomised controlled trial using four experimental and four control schools was conducted. Setting-specific interventions incorporated PA, health and hygiene education and nutrition components. The d2 Test of Attention measured selective visual attention and concentration with outcome measures of the percentage of errors, total performance and concentration performance. End of year school results were used to assess AP. Post-intervention and pre- to post-intervention differences between the inter-school comparisons revealed mixed results for the attention and AP measurements, therefore, no conclusions could be drawn regarding the assessed variables. Intervention group comparisons at post-intervention indicated that the PA intervention group achieved a statistically significant improvement (p < .05 and d > 0.8) for AP, when compared with the non-PA intervention group. No significant differences were found for AP in relation to intervention group comparisons for the health and hygiene education and nutrition intervention groups. Similarly, the intervention group comparisons revealed no significant differences regarding attention for post-intervention and pre- to post-intervention differences. Findings suggest that a school-based PA intervention can positively affect children’s AP. The current study emphasises the necessity of PA and reinforces the importance of PE in the school curriculum. Therefore, it is strongly recommended that PE regains its rightful place and be actively taught within the school curriculum.
- Full Text:
- Date Issued: 2019
An investigation of the challenges and their impacts as experienced by experts at the forensic pathology services in Port Elizabeth, South Africa
- Authors: Adams, Terry
- Date: 2019
- Subjects: Forensic pathology
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/40213 , vital:35985
- Description: This study focuses on the challenges facing the workers at the Port Elizabeth Forensic Pathology Services in Gelvandale and Mount Road stations. The study follow a qualitative approach which include among others, individual interviews using an interview guide containing questions. Observation has also been used as a research tool to observe at the two stations. To supplement the above research techniques, scholarly published journal articles and books were consulted to corroborate what might have transpired in other studies similar to this one. The concept backlog has been used as a conceptual framework to understand the challenges facing the workers in this study and relevant literature has been consulted. The research finding has been outlined and finally recommendations has been made with the view of addressing some of the problems encountered by the workers.
- Full Text:
- Date Issued: 2019
- Authors: Adams, Terry
- Date: 2019
- Subjects: Forensic pathology
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/40213 , vital:35985
- Description: This study focuses on the challenges facing the workers at the Port Elizabeth Forensic Pathology Services in Gelvandale and Mount Road stations. The study follow a qualitative approach which include among others, individual interviews using an interview guide containing questions. Observation has also been used as a research tool to observe at the two stations. To supplement the above research techniques, scholarly published journal articles and books were consulted to corroborate what might have transpired in other studies similar to this one. The concept backlog has been used as a conceptual framework to understand the challenges facing the workers in this study and relevant literature has been consulted. The research finding has been outlined and finally recommendations has been made with the view of addressing some of the problems encountered by the workers.
- Full Text:
- Date Issued: 2019
Adoption and risk of mobile financial services: a case of some selected municipalities in Eastern Cape Province
- Authors: Aderibigbe, Ifeoluwa A.I
- Date: 2019
- Subjects: Mobile commerce Finance
- Language: English
- Type: Thesis , Masters , MCom (Economics)
- Identifier: http://hdl.handle.net/10353/13281 , vital:39630
- Description: The study investigated risk and adoption of mobile financial services among some users in selected municipalities within the Eastern Cape Province, using the theory of reason action, technology acceptance model and the theory of expected utility and risk aversion to explain the variables. Moreover, the explanatory research design and quantitative data collection approach formed the methodology adopted in the study. In addition, a validated semistructured interview questionnaire was used as a research instrument in the study. The multistage, stratify, purposive and convenience sampling techniques were applied to select 6 research sites and 386 research participants for the study. Three research objectives were stated and tested using descriptive, Principal Component Analysis (PCA) to profile the risk and logit regression statistics. The results of statistical analysis show different level of cross tabulation between MFS and education level, all the 6 different locations, individual age range, job type, and average income of individual. Analysis revealed that age and income level of individuals have the highest relationship with the use of MFS. The statistical analysis used was the logistic regression. Pool of effort of all the stake holders in financial services sector should focus on including the low income earners and the technology should be simple enough for the use of the older generation.
- Full Text:
- Date Issued: 2019
- Authors: Aderibigbe, Ifeoluwa A.I
- Date: 2019
- Subjects: Mobile commerce Finance
- Language: English
- Type: Thesis , Masters , MCom (Economics)
- Identifier: http://hdl.handle.net/10353/13281 , vital:39630
- Description: The study investigated risk and adoption of mobile financial services among some users in selected municipalities within the Eastern Cape Province, using the theory of reason action, technology acceptance model and the theory of expected utility and risk aversion to explain the variables. Moreover, the explanatory research design and quantitative data collection approach formed the methodology adopted in the study. In addition, a validated semistructured interview questionnaire was used as a research instrument in the study. The multistage, stratify, purposive and convenience sampling techniques were applied to select 6 research sites and 386 research participants for the study. Three research objectives were stated and tested using descriptive, Principal Component Analysis (PCA) to profile the risk and logit regression statistics. The results of statistical analysis show different level of cross tabulation between MFS and education level, all the 6 different locations, individual age range, job type, and average income of individual. Analysis revealed that age and income level of individuals have the highest relationship with the use of MFS. The statistical analysis used was the logistic regression. Pool of effort of all the stake holders in financial services sector should focus on including the low income earners and the technology should be simple enough for the use of the older generation.
- Full Text:
- Date Issued: 2019
Investigating the effects of performance appraisal in the department of water and sanitation: a study of southern operations regional office
- Authors: Adonis, Phelisa
- Date: 2019
- Subjects: Employees -- Rating of
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/40226 , vital:35983
- Description: This research examined the use of a personnel performance appraisal, a component of performance management system to evaluate employees at the Southern Operation Region Office of the Department of Water and Sanitation, Port Elizabeth and how this affects their performance. Writers in the available literature, contend that the objective of performance appraisal policy is to review work performance and provide feedback to facilitate measures and programmes to improve employee performance. Cascio and Aginis (2011:73) write that performance appraisal is a systematic description of individual or group job-relevant strengths and weaknesses as an important part of a performance management system. The study firstly analyses the effectiveness of performance appraisal in evaluating the management of the utilisation of resources. Secondly, the appropriateness of the tool in assessing the capacity of employees and contributing towards facilitating programmes and training to develop employee effectiveness. Thirdly, the study also examined the perception of employees on the use of performance appraisal as a management tool in the Department of Water and Sanitation Regional Operation Office. The study adopted a mainly qualitative methodological approach and purposively selected a sample of 30 employees at the Southern Operation Region Office of the Department of Water and Sanitation in Port Elizabeth who completed the questionnaire for the study. The choice of the qualitative research methodology is due to the fact that the approach is well suited to the collection of in-depth and perceptual information and for discovering underlying motivations and perceptions of the employees as respondents. The general employees at the area chosen for the study is one of a relatively young employee profile. The average age of the employees is about 28. The findings revealed that competence, assessment and development, communication and the adequate training which employees received based on the performance appraisal all had an impact on employee performance in Department of Water and Sanitation. Furthermore, factors, such as employee training, competence and communication could not be ignored since they were rated to a moderate extent v by the employees and it also contributed to employee performance. The study findings specifically highlight the importance of effective communication between the employer and the employees in order to improve employee performance appraisal processes. The study recommends a set of guidelines which could be used in improving the current performance appraisal policy and further boost employee performance.
- Full Text:
- Date Issued: 2019
- Authors: Adonis, Phelisa
- Date: 2019
- Subjects: Employees -- Rating of
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/40226 , vital:35983
- Description: This research examined the use of a personnel performance appraisal, a component of performance management system to evaluate employees at the Southern Operation Region Office of the Department of Water and Sanitation, Port Elizabeth and how this affects their performance. Writers in the available literature, contend that the objective of performance appraisal policy is to review work performance and provide feedback to facilitate measures and programmes to improve employee performance. Cascio and Aginis (2011:73) write that performance appraisal is a systematic description of individual or group job-relevant strengths and weaknesses as an important part of a performance management system. The study firstly analyses the effectiveness of performance appraisal in evaluating the management of the utilisation of resources. Secondly, the appropriateness of the tool in assessing the capacity of employees and contributing towards facilitating programmes and training to develop employee effectiveness. Thirdly, the study also examined the perception of employees on the use of performance appraisal as a management tool in the Department of Water and Sanitation Regional Operation Office. The study adopted a mainly qualitative methodological approach and purposively selected a sample of 30 employees at the Southern Operation Region Office of the Department of Water and Sanitation in Port Elizabeth who completed the questionnaire for the study. The choice of the qualitative research methodology is due to the fact that the approach is well suited to the collection of in-depth and perceptual information and for discovering underlying motivations and perceptions of the employees as respondents. The general employees at the area chosen for the study is one of a relatively young employee profile. The average age of the employees is about 28. The findings revealed that competence, assessment and development, communication and the adequate training which employees received based on the performance appraisal all had an impact on employee performance in Department of Water and Sanitation. Furthermore, factors, such as employee training, competence and communication could not be ignored since they were rated to a moderate extent v by the employees and it also contributed to employee performance. The study findings specifically highlight the importance of effective communication between the employer and the employees in order to improve employee performance appraisal processes. The study recommends a set of guidelines which could be used in improving the current performance appraisal policy and further boost employee performance.
- Full Text:
- Date Issued: 2019
Taxonomic and trait-based responses of the orders Ephemeroptera, Plecoptera, Odonata, And Trichoptera (EPOT) to sediment stress in the Tsitsa River and its tributaries, Eastern Cape, South Africa
- Akamagwuna, Frank Chukwuzuoke
- Authors: Akamagwuna, Frank Chukwuzuoke
- Date: 2019
- Language: English
- Type: text , Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10962/68082 , vital:29196
- Description: Increased urbanization and industrialisation due to human population growth and associated high demand for food have led to widespread disturbances of freshwater ecosystems and associated resources. A widely recognised consequence of these disturbances is the excessive delivery of sediments into the freshwater ecosystems, which severely affects the functioning and integrity of these systems.. The major water quality impairment in the Tsitsa River and its tributaries, situated in the Mzimvubu catchment in the Eastern Cape Province of South Africa, is known to be excessive sediment input. In this study, the application of macroinvertebrates taxonomic-based and trait-based approaches was used to assess the responses and vulnerability of Ephemeroptera, Plecoptera, Odonata and Trichoptera (EPOT) species to settled and suspended sediments stress in eight selected sampling sites in the Tsitsa River and its tributaries. The eight selected sites were Site 1 (Tsitsa upstream), Site 2 (Tsitsa downstream), Site 3 (Qurana tributary), Site 4 (Pot River upstream), Site 5 (Pot River downstream), Site 6 (Little Pot River), Site 7 (Millstream upstream) and Site 8 (Millstream downstream). The methods used in this study involved the analysis of water physico-chemical variables as well as sediment characteristics, derivation of five EPOT metrics, EPOT species-level taxonomic analysis, individual EPOT trait analysis and the development of a novel trait-based approach using a combination of traits. The sampling of EPOT taxa was done using the SASS5 protocols. Identification of EPOT was done to genus/species level and all data were subjected to relevant statistical analysis. The results of ecological categories derived for the physico-chemical variables generally indicated the ecological categories A and B, which was indicative of good water quality conditions. The result of sediment particle analysis revealed four distinct site groups: site group 1 (Tsitsa River upstream and Qurana tributary), site group 2 (Tsitsa River downstream and Millstream upstream), site group 3 (Pot River, both upstream and downstream, and Millstream downstream) and site group 4 (Little Pot River). The species-level taxonomic analysis of EPOT revealed that site group 1 was the most sediment-influenced sites whereas site group 4 was the least sediment-influenced. Species such as Paragopmhus sp., Aeshna sp. and Baetis sp. were considered sediment-tolerant with strong positive association with site group 1. The novel trait-based approach developed in this study proved useful in predicting the responses of EPOT species to sediment stress, and further discriminated between the study sites. The approach was used to group EPOT species into four vulnerability classes. The result showed that filter feeding EPOT species that have filamentous gills, preferring stone biotopes and feeding on detritus (FPOM) were mostly classified as highly vulnerable to sediment stress and indicated no significant association with the highly sediment-influenced site group 1. The TBA largely corresponded well to the predictions made with the relative abundance of the vulnerable class decreasing in the sediment-influenced sites compared to the tolerant and highly tolerant classes. Overall, the study revealed the importance of the complementary use of taxonomic and trait-based approaches to biomonitoring.
- Full Text:
- Date Issued: 2019
- Authors: Akamagwuna, Frank Chukwuzuoke
- Date: 2019
- Language: English
- Type: text , Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10962/68082 , vital:29196
- Description: Increased urbanization and industrialisation due to human population growth and associated high demand for food have led to widespread disturbances of freshwater ecosystems and associated resources. A widely recognised consequence of these disturbances is the excessive delivery of sediments into the freshwater ecosystems, which severely affects the functioning and integrity of these systems.. The major water quality impairment in the Tsitsa River and its tributaries, situated in the Mzimvubu catchment in the Eastern Cape Province of South Africa, is known to be excessive sediment input. In this study, the application of macroinvertebrates taxonomic-based and trait-based approaches was used to assess the responses and vulnerability of Ephemeroptera, Plecoptera, Odonata and Trichoptera (EPOT) species to settled and suspended sediments stress in eight selected sampling sites in the Tsitsa River and its tributaries. The eight selected sites were Site 1 (Tsitsa upstream), Site 2 (Tsitsa downstream), Site 3 (Qurana tributary), Site 4 (Pot River upstream), Site 5 (Pot River downstream), Site 6 (Little Pot River), Site 7 (Millstream upstream) and Site 8 (Millstream downstream). The methods used in this study involved the analysis of water physico-chemical variables as well as sediment characteristics, derivation of five EPOT metrics, EPOT species-level taxonomic analysis, individual EPOT trait analysis and the development of a novel trait-based approach using a combination of traits. The sampling of EPOT taxa was done using the SASS5 protocols. Identification of EPOT was done to genus/species level and all data were subjected to relevant statistical analysis. The results of ecological categories derived for the physico-chemical variables generally indicated the ecological categories A and B, which was indicative of good water quality conditions. The result of sediment particle analysis revealed four distinct site groups: site group 1 (Tsitsa River upstream and Qurana tributary), site group 2 (Tsitsa River downstream and Millstream upstream), site group 3 (Pot River, both upstream and downstream, and Millstream downstream) and site group 4 (Little Pot River). The species-level taxonomic analysis of EPOT revealed that site group 1 was the most sediment-influenced sites whereas site group 4 was the least sediment-influenced. Species such as Paragopmhus sp., Aeshna sp. and Baetis sp. were considered sediment-tolerant with strong positive association with site group 1. The novel trait-based approach developed in this study proved useful in predicting the responses of EPOT species to sediment stress, and further discriminated between the study sites. The approach was used to group EPOT species into four vulnerability classes. The result showed that filter feeding EPOT species that have filamentous gills, preferring stone biotopes and feeding on detritus (FPOM) were mostly classified as highly vulnerable to sediment stress and indicated no significant association with the highly sediment-influenced site group 1. The TBA largely corresponded well to the predictions made with the relative abundance of the vulnerable class decreasing in the sediment-influenced sites compared to the tolerant and highly tolerant classes. Overall, the study revealed the importance of the complementary use of taxonomic and trait-based approaches to biomonitoring.
- Full Text:
- Date Issued: 2019
A pilot wide-field VLBI survey of the GOODS-North field
- Authors: Akoto-Danso, Alexander
- Date: 2019
- Subjects: Radio astronomy , Very long baseline interferometry , Radio interometers , Imaging systems in astronomy , Hubble Space Telescope (Spacecraft) -- Observations
- Language: English
- Type: text , Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10962/72296 , vital:30027
- Description: Very Long Baseline Interferometry (VLBI) has significant advantages in disentangling active galactic nuclei (AGN) from star formation, particularly at intermediate to high-redshift due to its high angular resolution and insensitivity to dust. Surveys using VLBI arrays are only just becoming practical over wide areas with numerous developments and innovations (such as multi-phase centre techniques) in observation and data analysis techniques. However, fully automated pipelines for VLBI data analysis are based on old software packages and are unable to incorporate new calibration and imaging algorithms. In this work, the researcher developed a pipeline for VLBI data analysis which integrates a recent wide-field imaging algorithm, RFI excision, and a purpose-built source finding algorithm specifically developed for the 64kx64k wide-field VLBI images. The researcher used this novel pipeline to process 6% (~ 9 arcmin2 of the total 160 arcmin2) of the data from the CANDELS GOODS- North extragalactic field at 1.6 GHz. The milli-arcsec scale images have an average rms of a ~ 10 uJy/beam. Forty four (44) candidate sources were detected, most of which are at sub-mJy flux densities, having brightness temperatures and luminosities of >5x105 K and >6x1021 W Hz-1 respectively. This work demonstrates that automated post-processing pipelines for wide-field, uniform sensitivity VLBI surveys are feasible and indeed made more efficient with new software, wide-field imaging algorithms and more purpose-built source- finders. This broadens the discovery space for future wide-field surveys with upcoming arrays such as the African VLBI Network (AVN), MeerKAT and the Square Kilometre Array (SKA).
- Full Text:
- Date Issued: 2019
- Authors: Akoto-Danso, Alexander
- Date: 2019
- Subjects: Radio astronomy , Very long baseline interferometry , Radio interometers , Imaging systems in astronomy , Hubble Space Telescope (Spacecraft) -- Observations
- Language: English
- Type: text , Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10962/72296 , vital:30027
- Description: Very Long Baseline Interferometry (VLBI) has significant advantages in disentangling active galactic nuclei (AGN) from star formation, particularly at intermediate to high-redshift due to its high angular resolution and insensitivity to dust. Surveys using VLBI arrays are only just becoming practical over wide areas with numerous developments and innovations (such as multi-phase centre techniques) in observation and data analysis techniques. However, fully automated pipelines for VLBI data analysis are based on old software packages and are unable to incorporate new calibration and imaging algorithms. In this work, the researcher developed a pipeline for VLBI data analysis which integrates a recent wide-field imaging algorithm, RFI excision, and a purpose-built source finding algorithm specifically developed for the 64kx64k wide-field VLBI images. The researcher used this novel pipeline to process 6% (~ 9 arcmin2 of the total 160 arcmin2) of the data from the CANDELS GOODS- North extragalactic field at 1.6 GHz. The milli-arcsec scale images have an average rms of a ~ 10 uJy/beam. Forty four (44) candidate sources were detected, most of which are at sub-mJy flux densities, having brightness temperatures and luminosities of >5x105 K and >6x1021 W Hz-1 respectively. This work demonstrates that automated post-processing pipelines for wide-field, uniform sensitivity VLBI surveys are feasible and indeed made more efficient with new software, wide-field imaging algorithms and more purpose-built source- finders. This broadens the discovery space for future wide-field surveys with upcoming arrays such as the African VLBI Network (AVN), MeerKAT and the Square Kilometre Array (SKA).
- Full Text:
- Date Issued: 2019
Where dreams become reality: professionalism in flight training in the Eastern Cape
- Authors: Allison, Martin
- Date: 2019
- Subjects: Professional socialization , Flight training -- South Africa , Flight schools -- South Africa -- Case studies , Air pilots -- Training of -- South Africa
- Language: English
- Type: text , Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10962/95376 , vital:31150
- Description: This study explores the construction of the identity of professional pilots through a case study of a flying school in South Africa. Here, a 15-20-month period of intensive study and training of students, fresh from school or college, leads in most cases to the attainment of a Commercial or Airline Transport Pilot’s Licence. The construction of identity is a continuous process and a lifelong project and hence this study can only reflect upon the factors influencing the early stages of a pilot’s career, until the point where the licenced Pilot leaves the Air School and enters full time employment with a commercial undertaking, but it is argued that this is a crucial step in the formation of professional identity, habitus in Bourdieu’s terms. The culture of the air School reflects the military background of the founders of the school and the staff employed in senior positions. The school, which is residential, observes a strict regime of Ground School and Practical Flying Training and a high standard of performance and personal conduct is demanded, both during training and in off duty hours and excessive consumption of alcohol and smoking are discouraged, and drug use absolutely taboo. Progress with training at the school is closely monitored and a disciplined environment maintained by surveillance cameras, house monitors and security guards; in Foucauldian terms, a modern version of the Panopticon, but somewhat less than Goffman’s Total Institution. It was found that the construction of a flying identity for most of the students entering the air school commenced in childhood or early adulthood, through the influence of friends and relatives and they enter the school with the firm intention of becoming Professional pilots. Full participation of the author in the Ground School revealed how professionalization is implemented through the discipline and rigor of the training methods employed. Through mastery of a complex body of theoretical knowledge in the Ground School and the practical skill of learning to fly in a one-on-one relationship with an instructor, the students gain confidence and efficacy which contributes to their self-respect and maturity. The international reputation of the school, confers prestige upon its graduates and they benefit from membership of a profession which commands respect and a high level of income. In large measure, the thesis shows, the success of the School is a function of the founders’ ‘invention of tradition’ focusing on the wartime training school that existed on the site and the many echoes of those times in the (re)construction of its buildings and facilities, continuing in the approach of the multinational that now owns the School.
- Full Text:
- Date Issued: 2019
- Authors: Allison, Martin
- Date: 2019
- Subjects: Professional socialization , Flight training -- South Africa , Flight schools -- South Africa -- Case studies , Air pilots -- Training of -- South Africa
- Language: English
- Type: text , Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10962/95376 , vital:31150
- Description: This study explores the construction of the identity of professional pilots through a case study of a flying school in South Africa. Here, a 15-20-month period of intensive study and training of students, fresh from school or college, leads in most cases to the attainment of a Commercial or Airline Transport Pilot’s Licence. The construction of identity is a continuous process and a lifelong project and hence this study can only reflect upon the factors influencing the early stages of a pilot’s career, until the point where the licenced Pilot leaves the Air School and enters full time employment with a commercial undertaking, but it is argued that this is a crucial step in the formation of professional identity, habitus in Bourdieu’s terms. The culture of the air School reflects the military background of the founders of the school and the staff employed in senior positions. The school, which is residential, observes a strict regime of Ground School and Practical Flying Training and a high standard of performance and personal conduct is demanded, both during training and in off duty hours and excessive consumption of alcohol and smoking are discouraged, and drug use absolutely taboo. Progress with training at the school is closely monitored and a disciplined environment maintained by surveillance cameras, house monitors and security guards; in Foucauldian terms, a modern version of the Panopticon, but somewhat less than Goffman’s Total Institution. It was found that the construction of a flying identity for most of the students entering the air school commenced in childhood or early adulthood, through the influence of friends and relatives and they enter the school with the firm intention of becoming Professional pilots. Full participation of the author in the Ground School revealed how professionalization is implemented through the discipline and rigor of the training methods employed. Through mastery of a complex body of theoretical knowledge in the Ground School and the practical skill of learning to fly in a one-on-one relationship with an instructor, the students gain confidence and efficacy which contributes to their self-respect and maturity. The international reputation of the school, confers prestige upon its graduates and they benefit from membership of a profession which commands respect and a high level of income. In large measure, the thesis shows, the success of the School is a function of the founders’ ‘invention of tradition’ focusing on the wartime training school that existed on the site and the many echoes of those times in the (re)construction of its buildings and facilities, continuing in the approach of the multinational that now owns the School.
- Full Text:
- Date Issued: 2019
The role of foreign aid in poverty alleviation and economic development in Malawi
- Authors: Amanda, Amerley Armah
- Date: 2019
- Subjects: Economic development
- Language: English
- Type: Thesis , Masters , Degree
- Identifier: http://hdl.handle.net/10948/40220 , vital:35988
- Description: For over fifty years, the majority of the Western nations have provided foreign aid to underdeveloped countries, particularly on the African continent, claiming they wanted to bring about development and alleviate the so-called poverty trap. However, the effect of such financial transfer has not been significant in most of these countries, as many recipient countries still suffer from extreme poverty and underdevelopment. Malawi is a landlocked country found in south-eastern Africa. This small country, despite being a major recipient of foreign aid since the 1960s until the present day, continues to experience extreme poverty. Malawi is one of the world’s poorest countries, ranking 174 out of 187 as at 2013, with over 50.7% of its population living below the poverty line. Thus, this study sought to assess the role of foreign aid in poverty alleviation in Malawi over the years and particularly in the 2000-2015 period. Literature related to this study on foreign aid was reviewed to gain insight into the views of other writers on the topic under study. The study used secondary sources of data to examine the effect of foreign aid on poverty alleviation in Malawi. The study found out that, even though foreign aid to Malawi might have been provided to address poverty and economic challenges to some extent, these objectives have not been met because of donor conditionalities, poor coordination, corruption and mismanagement of donor funding. The study equally found that donors to Malawi over the years have laid much emphasis on good governance rather than poverty alleviation, hence no significant contribution of foreign aid assistance in poverty alleviation, particularly among the rural population which makes up the majority of the poor. This study recommends that to enhance aid effectiveness in poverty alleviation, there is a need for donors to revise their conditions based on the recipient country’s needs and not on donor motives. Secondly, the government of Malawi should consider establishing a legal and legislative framework that guides the use of donor funding and donor activities to ensure accountability and sustainability.
- Full Text:
- Date Issued: 2019
- Authors: Amanda, Amerley Armah
- Date: 2019
- Subjects: Economic development
- Language: English
- Type: Thesis , Masters , Degree
- Identifier: http://hdl.handle.net/10948/40220 , vital:35988
- Description: For over fifty years, the majority of the Western nations have provided foreign aid to underdeveloped countries, particularly on the African continent, claiming they wanted to bring about development and alleviate the so-called poverty trap. However, the effect of such financial transfer has not been significant in most of these countries, as many recipient countries still suffer from extreme poverty and underdevelopment. Malawi is a landlocked country found in south-eastern Africa. This small country, despite being a major recipient of foreign aid since the 1960s until the present day, continues to experience extreme poverty. Malawi is one of the world’s poorest countries, ranking 174 out of 187 as at 2013, with over 50.7% of its population living below the poverty line. Thus, this study sought to assess the role of foreign aid in poverty alleviation in Malawi over the years and particularly in the 2000-2015 period. Literature related to this study on foreign aid was reviewed to gain insight into the views of other writers on the topic under study. The study used secondary sources of data to examine the effect of foreign aid on poverty alleviation in Malawi. The study found out that, even though foreign aid to Malawi might have been provided to address poverty and economic challenges to some extent, these objectives have not been met because of donor conditionalities, poor coordination, corruption and mismanagement of donor funding. The study equally found that donors to Malawi over the years have laid much emphasis on good governance rather than poverty alleviation, hence no significant contribution of foreign aid assistance in poverty alleviation, particularly among the rural population which makes up the majority of the poor. This study recommends that to enhance aid effectiveness in poverty alleviation, there is a need for donors to revise their conditions based on the recipient country’s needs and not on donor motives. Secondly, the government of Malawi should consider establishing a legal and legislative framework that guides the use of donor funding and donor activities to ensure accountability and sustainability.
- Full Text:
- Date Issued: 2019
Financial inclusion and economic growth in Ghana
- Authors: Anane, Alexander Kwabena
- Date: 2019
- Subjects: Economic development -- Ghana
- Language: English
- Type: Thesis , Masters , MPhil
- Identifier: http://hdl.handle.net/10948/40210 , vital:35990
- Description: The relationship between financial inclusion and the growth of the economy is a topic of debate in the existing literature. Yet globally and at individual country level, policy makers have accepted financial inclusion as a developmental agenda. This study, therefore, empirically investigates the relationship between financial inclusion and economic growth in Ghana using quarterly time series data from 2005 to 2016. Employing the commonly used indicators, the ARDL bounds test with cointergration was applied to examine the short and the long run relationship between the variables. Furthermore, the Granger causality approach was also used to establish the direction between financial inclusion and economic growth in Ghana. The result of the findings confirmed mixed results and no clear cut relationship between the direction of causality between the indicators of financial inclusion and economic growth. The study concluded that whether financial inclusion positively or negatively impact economic growth rests on the indicators employed. The study therefore cautions in the choice of financial indicators as policy tools in designing and executing economic growth and development policies in Ghana.
- Full Text:
- Date Issued: 2019
- Authors: Anane, Alexander Kwabena
- Date: 2019
- Subjects: Economic development -- Ghana
- Language: English
- Type: Thesis , Masters , MPhil
- Identifier: http://hdl.handle.net/10948/40210 , vital:35990
- Description: The relationship between financial inclusion and the growth of the economy is a topic of debate in the existing literature. Yet globally and at individual country level, policy makers have accepted financial inclusion as a developmental agenda. This study, therefore, empirically investigates the relationship between financial inclusion and economic growth in Ghana using quarterly time series data from 2005 to 2016. Employing the commonly used indicators, the ARDL bounds test with cointergration was applied to examine the short and the long run relationship between the variables. Furthermore, the Granger causality approach was also used to establish the direction between financial inclusion and economic growth in Ghana. The result of the findings confirmed mixed results and no clear cut relationship between the direction of causality between the indicators of financial inclusion and economic growth. The study concluded that whether financial inclusion positively or negatively impact economic growth rests on the indicators employed. The study therefore cautions in the choice of financial indicators as policy tools in designing and executing economic growth and development policies in Ghana.
- Full Text:
- Date Issued: 2019
Testing the efficient market hypothesis in the cryptocurrency market
- Authors: Apopo, Natalya Camilla
- Date: 2019
- Subjects: Digital currency
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: http://hdl.handle.net/10948/42427 , vital:36662
- Description: Digital currencies are rising in popularity owing to their purported benefits and the speculative profits that investors are making in the market. These currencies, though decentralised in substance, can be purchased using digital wallets from cryptocurrency exchange platforms around the world. In Africa, these platforms are still at the nascent stages of growth and development, but evidence suggests a burgeoning potential in these markets. Volatility in these markets has been a topic of concern for many empirical investigations with most finding corroborative evidence of excess volatility in the digital currency market. However, there is a conflicting body of evidence when it comes to the studies evaluating the efficiency of the virtual currency market. The efficient market hypothesis ( EMH)is a controversial theory in finance. Proponents argue that it provides a basis for understanding financial markets whereas opponents suggest that the hypothesis is premature in its assumptions of the real functioning of these markets. Though not perfect, the efficient markets model provides a sufficient baseline against which capital markets may be analysed. Besides being one of the most empirically investigated theories in finance, its utility led to the development of later models such as the capital asset pricing model. In postulating that the prices of securities reflect all available information in capital markets, the efficient markets theory lends itself to testing the efficacy levels of the cryptocurrency market. For the purposes of this study, the weak version of the efficient markets theory was evaluated as itis considered the lowest possible form of efficiency attainable. Using both linear and nonlinear unit root testing methodologies, a significant subset of the cryptocurrency market was investigated for inefficiencies via the null hypothesis of non-stationarity. There were mixed results from the testing process, but a substantial portion of the currencies investigated rejected the null of a unit root in favour of stationarity, providing some evidence against weak form efficiency. For these reasons, it is recommended that further research be conducted in the virtual currency markets to offer more conclusive findings.
- Full Text:
- Date Issued: 2019
- Authors: Apopo, Natalya Camilla
- Date: 2019
- Subjects: Digital currency
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: http://hdl.handle.net/10948/42427 , vital:36662
- Description: Digital currencies are rising in popularity owing to their purported benefits and the speculative profits that investors are making in the market. These currencies, though decentralised in substance, can be purchased using digital wallets from cryptocurrency exchange platforms around the world. In Africa, these platforms are still at the nascent stages of growth and development, but evidence suggests a burgeoning potential in these markets. Volatility in these markets has been a topic of concern for many empirical investigations with most finding corroborative evidence of excess volatility in the digital currency market. However, there is a conflicting body of evidence when it comes to the studies evaluating the efficiency of the virtual currency market. The efficient market hypothesis ( EMH)is a controversial theory in finance. Proponents argue that it provides a basis for understanding financial markets whereas opponents suggest that the hypothesis is premature in its assumptions of the real functioning of these markets. Though not perfect, the efficient markets model provides a sufficient baseline against which capital markets may be analysed. Besides being one of the most empirically investigated theories in finance, its utility led to the development of later models such as the capital asset pricing model. In postulating that the prices of securities reflect all available information in capital markets, the efficient markets theory lends itself to testing the efficacy levels of the cryptocurrency market. For the purposes of this study, the weak version of the efficient markets theory was evaluated as itis considered the lowest possible form of efficiency attainable. Using both linear and nonlinear unit root testing methodologies, a significant subset of the cryptocurrency market was investigated for inefficiencies via the null hypothesis of non-stationarity. There were mixed results from the testing process, but a substantial portion of the currencies investigated rejected the null of a unit root in favour of stationarity, providing some evidence against weak form efficiency. For these reasons, it is recommended that further research be conducted in the virtual currency markets to offer more conclusive findings.
- Full Text:
- Date Issued: 2019
Factors influencing parents’ decisions when choosing a private school
- Authors: Arendse, David
- Date: 2019
- Subjects: School choice -- South Africa -- Case studies , Competition -- South Africa , Private schools -- South Africa , Consumer behavior , VRIO framework (Valuable, Rare, Imitable and Organized) , St. Stithians College
- Language: English
- Type: text , Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10962/92628 , vital:30738
- Description: Purpose: Consumers make decisions based on multiple factors that influence their decision-making process. These decisions can be influenced by deep personal reflection to the simple impulsive purchase done to fulfil a need or want. This research study explored the relationship between the resource-based view and the factors considered by parents when selecting a school for their child/children. The Valuable, Rare, Imitable and Organized (VRIO) framework as developed by Barney, J. (1991) outlines the framework through which an organisations resources can be assessed in terms of their potential competitive advantage. The research study was interested in understanding how an educational institution can identify and then leverage its resources to create a competitive advantage. Methodology: Each family that has one or more child enrolled at St Stithians College, which is a private school in Gauteng, South Africa, was invited to participate in the study. This represented a potential population size of 1 700 families, however a sample of 334 was used. The educational institution caters to both boys and girls from Grade R to 12 (Matric). Each family was requested to participate in the study as they had already chosen to have at least one child enrolled. A self-administered close-ended questionnaire was used as the instrument for data collection and the questionnaire was broken into two sections. Section A focused on building a profile of the respondent while section B assessed the level of influence the factors had on a parent’s decision. Section B’s questions were structured as Likert-Scale questions requiring a response between 1 and 5, with 5 being the highest influence, and 1 being the lowest. The responses to the questions were then grouped into the factors they spoke to and the average results per factor were assessed via an ANOVA table to test the null hypothesis that parents do not consider factors when choosing a school for their children. Findings: As a paper, this study set out to discover what the competitive advantage was of a private education institution in South Africa. It did so by identifying what the key factors were when parents selected the school of their choice and then analysed these findings against the resources of the given institution. The ANOVA table analysis of the responses identified that parents do consider factors and that the factor that they were most influenced by was convenience factor, represented by location of the institution and the distance to it. While there are multiple private education suppliers in South Africa, no other provider has the location that St Stithians College has, and as such, its location is its competitive advantage. Significant: This research study will expand the existing but limited competitive advantage body of knowledge in the South African education sector. South African educational institutions will be able to develop similar studies which will then assist in identifying their own competitive advantages. This can better enable education providers to entice consumers to their education services.
- Full Text:
- Date Issued: 2019
- Authors: Arendse, David
- Date: 2019
- Subjects: School choice -- South Africa -- Case studies , Competition -- South Africa , Private schools -- South Africa , Consumer behavior , VRIO framework (Valuable, Rare, Imitable and Organized) , St. Stithians College
- Language: English
- Type: text , Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10962/92628 , vital:30738
- Description: Purpose: Consumers make decisions based on multiple factors that influence their decision-making process. These decisions can be influenced by deep personal reflection to the simple impulsive purchase done to fulfil a need or want. This research study explored the relationship between the resource-based view and the factors considered by parents when selecting a school for their child/children. The Valuable, Rare, Imitable and Organized (VRIO) framework as developed by Barney, J. (1991) outlines the framework through which an organisations resources can be assessed in terms of their potential competitive advantage. The research study was interested in understanding how an educational institution can identify and then leverage its resources to create a competitive advantage. Methodology: Each family that has one or more child enrolled at St Stithians College, which is a private school in Gauteng, South Africa, was invited to participate in the study. This represented a potential population size of 1 700 families, however a sample of 334 was used. The educational institution caters to both boys and girls from Grade R to 12 (Matric). Each family was requested to participate in the study as they had already chosen to have at least one child enrolled. A self-administered close-ended questionnaire was used as the instrument for data collection and the questionnaire was broken into two sections. Section A focused on building a profile of the respondent while section B assessed the level of influence the factors had on a parent’s decision. Section B’s questions were structured as Likert-Scale questions requiring a response between 1 and 5, with 5 being the highest influence, and 1 being the lowest. The responses to the questions were then grouped into the factors they spoke to and the average results per factor were assessed via an ANOVA table to test the null hypothesis that parents do not consider factors when choosing a school for their children. Findings: As a paper, this study set out to discover what the competitive advantage was of a private education institution in South Africa. It did so by identifying what the key factors were when parents selected the school of their choice and then analysed these findings against the resources of the given institution. The ANOVA table analysis of the responses identified that parents do consider factors and that the factor that they were most influenced by was convenience factor, represented by location of the institution and the distance to it. While there are multiple private education suppliers in South Africa, no other provider has the location that St Stithians College has, and as such, its location is its competitive advantage. Significant: This research study will expand the existing but limited competitive advantage body of knowledge in the South African education sector. South African educational institutions will be able to develop similar studies which will then assist in identifying their own competitive advantages. This can better enable education providers to entice consumers to their education services.
- Full Text:
- Date Issued: 2019
Investigating the nature of grade six after school mathematics club learners’ shifts in mathematical number sense and procedural fluency
- Authors: Baart, Noluntu Via
- Date: 2019
- Subjects: Mathematics -- Study and teaching (Elementary) -- South Africa , Mathematics -- Study and teaching (Elementary) -- South Africa -- Case studies , Numeracy -- South Africa
- Language: English
- Type: text , Thesis , Masters , MEd
- Identifier: http://hdl.handle.net/10962/96825 , vital:31326
- Description: A wide range of research locally points to intermediate phase learners having extremely weak basic number sense resulting in the dominance of inefficient strategies for calculations with the four operations, irrespective of the number range. The grade six Annual National Assessments (ANA) diagnostic reports for 2012 to 2014 also point to errors and misconceptions that tend to dominate learners’ computations in the four basic operations; such errors are often attributed to the use of either tallies or incorrectly applied mathematical procedures. Having the above context in mind and following informal conversations with teachers in the Uitenhage Education District, five teachers expressed an interest in running the afterschool mathematics clubs based on the South African Numeracy Chair (SANC) project model. The SANC project team ran workshops in April, May and June 2016 with nine teachers (five as facilitators and four others as co-facilitators in five different club sites) in which teachers were provided with key resources for use in their clubs. Fifteen club sessions ran in each club with grade six learners across the 2nd and 3rd terms. These clubs form the empirical field for this research, which aims to investigate the nature of learners’ evolving number sense, procedural fluency and teachers’ experiences of working with learners in the club space. The unit of analysis in this study is both the shifts evident in learners’ number sense and procedural fluency as a result of participating in the clubs and the teacher’s experiences of working with learners in those clubs as club facilitators. A social constructivist perspective of learning guides this study. Especially Vygotsky’s (1978) notion that cognitive development stems from social interactions and guided learning within the Zone of Proximal Development (ZPD) of children, guided by more knowledgeable others. Furthermore, Kilpatrick et al.’s (2001) strands of mathematical proficiency provide the conceptual frame with a particular focus on procedural fluency and number sense. A mixed method approach to data collection was used. Quantitative data has been drawn from learner’s scores on pre- and post- assessments on four basic operations. Visual progression spectra have been adopted from the Pushing for Progression (PfP) Programme which is an intervention Programme developed by the SANC project for club facilitators. They provide explanations of learner progression trajectories and how to analyse learner methods. Qualitative narratives were drawn from learner progression data, as well as teacher post club questionnaires and one-to-one teacher interviews. The findings of this research suggest that learner workings when used in conjunction with visual progression spectra can provide important clues to researchers and teachers. This in turn contributes to an understanding of where learners are in their mathematical learning and gives ideas for how to support learners to progress using more flexible methods of calculation, particularly for poor performing learners. Included, is the discussion of the effectiveness of the club space to enable such shifts and improve learner flexibility, fluency and performance as displayed in learner methods and scores of the pre- and post- assessments. The teachers’ observations about the relaxed atmosphere in the club space, small sized groups, learning through play with co-members may have enabled the shifts in procedural fluency and number sense in club learners. Additionally, implications of the study are discussed, and tentative recommendations are made for the DBE to consider.
- Full Text:
- Date Issued: 2019
- Authors: Baart, Noluntu Via
- Date: 2019
- Subjects: Mathematics -- Study and teaching (Elementary) -- South Africa , Mathematics -- Study and teaching (Elementary) -- South Africa -- Case studies , Numeracy -- South Africa
- Language: English
- Type: text , Thesis , Masters , MEd
- Identifier: http://hdl.handle.net/10962/96825 , vital:31326
- Description: A wide range of research locally points to intermediate phase learners having extremely weak basic number sense resulting in the dominance of inefficient strategies for calculations with the four operations, irrespective of the number range. The grade six Annual National Assessments (ANA) diagnostic reports for 2012 to 2014 also point to errors and misconceptions that tend to dominate learners’ computations in the four basic operations; such errors are often attributed to the use of either tallies or incorrectly applied mathematical procedures. Having the above context in mind and following informal conversations with teachers in the Uitenhage Education District, five teachers expressed an interest in running the afterschool mathematics clubs based on the South African Numeracy Chair (SANC) project model. The SANC project team ran workshops in April, May and June 2016 with nine teachers (five as facilitators and four others as co-facilitators in five different club sites) in which teachers were provided with key resources for use in their clubs. Fifteen club sessions ran in each club with grade six learners across the 2nd and 3rd terms. These clubs form the empirical field for this research, which aims to investigate the nature of learners’ evolving number sense, procedural fluency and teachers’ experiences of working with learners in the club space. The unit of analysis in this study is both the shifts evident in learners’ number sense and procedural fluency as a result of participating in the clubs and the teacher’s experiences of working with learners in those clubs as club facilitators. A social constructivist perspective of learning guides this study. Especially Vygotsky’s (1978) notion that cognitive development stems from social interactions and guided learning within the Zone of Proximal Development (ZPD) of children, guided by more knowledgeable others. Furthermore, Kilpatrick et al.’s (2001) strands of mathematical proficiency provide the conceptual frame with a particular focus on procedural fluency and number sense. A mixed method approach to data collection was used. Quantitative data has been drawn from learner’s scores on pre- and post- assessments on four basic operations. Visual progression spectra have been adopted from the Pushing for Progression (PfP) Programme which is an intervention Programme developed by the SANC project for club facilitators. They provide explanations of learner progression trajectories and how to analyse learner methods. Qualitative narratives were drawn from learner progression data, as well as teacher post club questionnaires and one-to-one teacher interviews. The findings of this research suggest that learner workings when used in conjunction with visual progression spectra can provide important clues to researchers and teachers. This in turn contributes to an understanding of where learners are in their mathematical learning and gives ideas for how to support learners to progress using more flexible methods of calculation, particularly for poor performing learners. Included, is the discussion of the effectiveness of the club space to enable such shifts and improve learner flexibility, fluency and performance as displayed in learner methods and scores of the pre- and post- assessments. The teachers’ observations about the relaxed atmosphere in the club space, small sized groups, learning through play with co-members may have enabled the shifts in procedural fluency and number sense in club learners. Additionally, implications of the study are discussed, and tentative recommendations are made for the DBE to consider.
- Full Text:
- Date Issued: 2019
An investigation ofthe effectiveness of using analogies to develop a robust understanding of direct current (DC) electric circuits in first-year university students
- Authors: Bacela, Mpathi Collin
- Date: 2019
- Subjects: Physics -- Study and teaching
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: http://hdl.handle.net/10948/42443 , vital:36657
- Description: The effectiveness of using a teaching strategy, based on analogies for direct current electric circuits, to attempt to address first-year underprepared university students was investigated. The study consisted of 53 participants drawn from the Faculty of Health Sciences at Nelson Mandela University. A quantitative research design was adopted using the “Determining and Interpreting Resistive Electric Circuits Concepts Test” (DIRECT) version 1.2 as a research instrument. The DIRECT is a 29-item multiple-choice test with only one correct answer in each question. The DIRECT was modified to further probe students’ confidence levels in their answers. The instrument served as a pre-test prior to the start of the formal lessons on direct current electric circuits. At the end of a five-week treatment period, the same instrument was administered to all participants as a post-test. The statistical analysis and interpretation of the preand post-test data were conducted using Software Package for Social Sciences (SPSS) version 23 and STATISTICA version 12. In answering the main research question (How can a misconception-based module, using analogies,positively influence(or not)academically under-prepared first-year non-major Physics students’ conceptual understanding of direct current(DC)electricalcircuits?)and sub-questions thereof, the students’ mean scores between the pre-and posttest were calculate and compared using t-test at a significant level of 0.05. The results revealed a statistically significant difference between the preand post-test mean scores. The pre-test mean score was 22.24 with a standard deviation of 8.07. The post-test mean score was 38.68 with a standard deviation of 13.93. The mean score difference between the post-test and pre-test was 16.44 with a standard deviation of 13.82 at p-value less than 0.05. The results from the pre-test suggest that students held very strong alternative conceptions on direct current electric circuits. The post-test results also revealed that some alternative conceptions were still held onto after the intervention. There wasno statistical significant difference found between the students’ correct answers and their confidence levels. The quantitative analysis of the results suggested that there is a positive change between the post-testmean score and pre-test mean score and this change is statistically significant (p < 0.05). The results showed sufficient evidence to conclude that analogies-based teaching strategy was a vieffective means of reducing the number of alternative conceptions the students held about direct current electric circuits. The study recommended the need to ascertain out what the students felt about the improvement of their understanding of direct current electric circuits concepts. The study suggested a qualitative research methodology as an area for future research.
- Full Text:
- Date Issued: 2019
- Authors: Bacela, Mpathi Collin
- Date: 2019
- Subjects: Physics -- Study and teaching
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: http://hdl.handle.net/10948/42443 , vital:36657
- Description: The effectiveness of using a teaching strategy, based on analogies for direct current electric circuits, to attempt to address first-year underprepared university students was investigated. The study consisted of 53 participants drawn from the Faculty of Health Sciences at Nelson Mandela University. A quantitative research design was adopted using the “Determining and Interpreting Resistive Electric Circuits Concepts Test” (DIRECT) version 1.2 as a research instrument. The DIRECT is a 29-item multiple-choice test with only one correct answer in each question. The DIRECT was modified to further probe students’ confidence levels in their answers. The instrument served as a pre-test prior to the start of the formal lessons on direct current electric circuits. At the end of a five-week treatment period, the same instrument was administered to all participants as a post-test. The statistical analysis and interpretation of the preand post-test data were conducted using Software Package for Social Sciences (SPSS) version 23 and STATISTICA version 12. In answering the main research question (How can a misconception-based module, using analogies,positively influence(or not)academically under-prepared first-year non-major Physics students’ conceptual understanding of direct current(DC)electricalcircuits?)and sub-questions thereof, the students’ mean scores between the pre-and posttest were calculate and compared using t-test at a significant level of 0.05. The results revealed a statistically significant difference between the preand post-test mean scores. The pre-test mean score was 22.24 with a standard deviation of 8.07. The post-test mean score was 38.68 with a standard deviation of 13.93. The mean score difference between the post-test and pre-test was 16.44 with a standard deviation of 13.82 at p-value less than 0.05. The results from the pre-test suggest that students held very strong alternative conceptions on direct current electric circuits. The post-test results also revealed that some alternative conceptions were still held onto after the intervention. There wasno statistical significant difference found between the students’ correct answers and their confidence levels. The quantitative analysis of the results suggested that there is a positive change between the post-testmean score and pre-test mean score and this change is statistically significant (p < 0.05). The results showed sufficient evidence to conclude that analogies-based teaching strategy was a vieffective means of reducing the number of alternative conceptions the students held about direct current electric circuits. The study recommended the need to ascertain out what the students felt about the improvement of their understanding of direct current electric circuits concepts. The study suggested a qualitative research methodology as an area for future research.
- Full Text:
- Date Issued: 2019
The influence of artificial light on the foraging efficiency and diet of insect eating bats
- Authors: Bailey, Lauren
- Date: 2019
- Subjects: Predation (Biology) , Bats -- Effect of light on , Bats -- Nutrition , Moths
- Language: English
- Type: text , Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10962/76376 , vital:30555
- Description: Artificial light may be altering the interactions between bats and moth prey. Unable to make use of bat evasion strategies around artificial light, eared moths are susceptible to exploitation by syntonic bats (using echolocation frequencies between 20-50 kHz within the hearing range of eared moths). Using a handheld plasma metabolite analyzer, I evaluated the foraging success of syntonic bats and rarer allotonic bats (using echolocation frequencies outside the hearing range of eared moths), in areas with artificial light and in areas of natural darkness. I used microscope diet analysis to determine whether bats were consuming more or fewer moths in areas with artificial light and in areas of natural darkness. Syntonic bats were more selective for moth prey under lit conditions, likely owing to a reduction in the ability of tympanate moths to evade bats. Moths increased in the diets of generalist syntonic bats (Pipistrellus hesperidus) foraging around artificial light sources. Some P. hesperidus individuals showed high β-hydroxybutyrate levels around lights, but there was no difference in β-hydroxybutyrate levels between lit and unlit conditions. There is insufficient evidence to reject the null hypothesis that the foraging success of syntonic bats is equivalent in lit vs unlit conditions. The foraging success and diets of allotonic bats, Rhinolophus capensis, appear to be negligibly impacted by artificial light on a small scale. My study emphasizes the need for a mechanistic understanding of the influence of artificial light on the foraging success of bat species. Bat-moth interactions may be influenced by other factors apart from the common assumption that increased refuelling rates will occur in syntonic species foraging on moths around artificial light.
- Full Text:
- Date Issued: 2019
- Authors: Bailey, Lauren
- Date: 2019
- Subjects: Predation (Biology) , Bats -- Effect of light on , Bats -- Nutrition , Moths
- Language: English
- Type: text , Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10962/76376 , vital:30555
- Description: Artificial light may be altering the interactions between bats and moth prey. Unable to make use of bat evasion strategies around artificial light, eared moths are susceptible to exploitation by syntonic bats (using echolocation frequencies between 20-50 kHz within the hearing range of eared moths). Using a handheld plasma metabolite analyzer, I evaluated the foraging success of syntonic bats and rarer allotonic bats (using echolocation frequencies outside the hearing range of eared moths), in areas with artificial light and in areas of natural darkness. I used microscope diet analysis to determine whether bats were consuming more or fewer moths in areas with artificial light and in areas of natural darkness. Syntonic bats were more selective for moth prey under lit conditions, likely owing to a reduction in the ability of tympanate moths to evade bats. Moths increased in the diets of generalist syntonic bats (Pipistrellus hesperidus) foraging around artificial light sources. Some P. hesperidus individuals showed high β-hydroxybutyrate levels around lights, but there was no difference in β-hydroxybutyrate levels between lit and unlit conditions. There is insufficient evidence to reject the null hypothesis that the foraging success of syntonic bats is equivalent in lit vs unlit conditions. The foraging success and diets of allotonic bats, Rhinolophus capensis, appear to be negligibly impacted by artificial light on a small scale. My study emphasizes the need for a mechanistic understanding of the influence of artificial light on the foraging success of bat species. Bat-moth interactions may be influenced by other factors apart from the common assumption that increased refuelling rates will occur in syntonic species foraging on moths around artificial light.
- Full Text:
- Date Issued: 2019
The community as part of a multi-stakeholder approach towards development opportunities for youth in Indwe, Eastern Cape
- Authors: Baleni , Khangelwa
- Date: 2019
- Subjects: Youth development Community development
- Language: English
- Type: Thesis , Masters , MSW
- Identifier: http://hdl.handle.net/10353/17518 , vital:41083
- Description: This dissertation discusses the involvement of a community in creating development opportunities for youth in Indwe, under Emalahleni Local Municipality in the Eastern Cape. Establishing a position where community members put themselves concerning youth development is what inspired the study. The study is further motivated by trying to gain perspectives from the youth because most discourses on youth rarely feature their voices. Additionally, it seeks to gain perspectives on the stakeholder’s insights on the involvement of the community in youth development. The literature consulted was broken up into; the situation of youth in South Africa, which looked at youth unemployment and youth development policies; youth development, which looked at risk and protective factors that affect youth development. The literature further uncovered the role currently played by communities in youth development, and lastly the multi-stakeholder processes for youth development. The Quintuple Helix model was a framework used to shape this study. This framework emphasises that the natural environment and in this case, the community be added to other stakeholders to ensure a sustainable youth development. What is crucial in the framework is the overlap and cross-communication between the different helixes or sectors, sectors such as the university, the government, the private sector, the culture based media, and the natural environment. The study utilised a qualitative methodology with an interpretive and descriptive paradigm, which used focus groups and a qualitative questionnaire as a method of data collection. The data was analysed and presented following the following three themes; i.e., community involvement in youth development, indigenous knowledge for youth development, and opportunities for youth development. The findings of the study revealed that, if Indwe community provides youth with more spaces, and chances to participate in their development, the youth could challenge prominent discourses than treat them as unmotivated, and exclude them from decision-making processes, which directly affect them, and the society within which they live. The findings also revealed that the Indwe community should inform youth iv development programmes, as this would ensure sustainability, and give a sense of ownership to the community. The findings further indicated that the Indwe community could utilise its natural resources to create opportunities for youth development. Moreover, the private sector, the media, and the education system have all contributed in youth development; however, the government has taken full responsibility for youth development in Indwe, and this caused the participants to feel that it is the government’s responsibility to create opportunities for youth development. In conclusion, Indwe community has a challenge of youth development. The problem is fuelled by issues such as complexity in politics, nepotism, and a lack of opportunities. Stakeholders such as the private sector, the media based culture, and the government are involved in the creation of development opportunities for youth in Indwe. However, the sector that has taken the most responsibility for the development of youth is the government. Indwe community members are not involved in the creation of opportunities for youth development; they, however, understand that they have to be significant role players.
- Full Text:
- Date Issued: 2019
- Authors: Baleni , Khangelwa
- Date: 2019
- Subjects: Youth development Community development
- Language: English
- Type: Thesis , Masters , MSW
- Identifier: http://hdl.handle.net/10353/17518 , vital:41083
- Description: This dissertation discusses the involvement of a community in creating development opportunities for youth in Indwe, under Emalahleni Local Municipality in the Eastern Cape. Establishing a position where community members put themselves concerning youth development is what inspired the study. The study is further motivated by trying to gain perspectives from the youth because most discourses on youth rarely feature their voices. Additionally, it seeks to gain perspectives on the stakeholder’s insights on the involvement of the community in youth development. The literature consulted was broken up into; the situation of youth in South Africa, which looked at youth unemployment and youth development policies; youth development, which looked at risk and protective factors that affect youth development. The literature further uncovered the role currently played by communities in youth development, and lastly the multi-stakeholder processes for youth development. The Quintuple Helix model was a framework used to shape this study. This framework emphasises that the natural environment and in this case, the community be added to other stakeholders to ensure a sustainable youth development. What is crucial in the framework is the overlap and cross-communication between the different helixes or sectors, sectors such as the university, the government, the private sector, the culture based media, and the natural environment. The study utilised a qualitative methodology with an interpretive and descriptive paradigm, which used focus groups and a qualitative questionnaire as a method of data collection. The data was analysed and presented following the following three themes; i.e., community involvement in youth development, indigenous knowledge for youth development, and opportunities for youth development. The findings of the study revealed that, if Indwe community provides youth with more spaces, and chances to participate in their development, the youth could challenge prominent discourses than treat them as unmotivated, and exclude them from decision-making processes, which directly affect them, and the society within which they live. The findings also revealed that the Indwe community should inform youth iv development programmes, as this would ensure sustainability, and give a sense of ownership to the community. The findings further indicated that the Indwe community could utilise its natural resources to create opportunities for youth development. Moreover, the private sector, the media, and the education system have all contributed in youth development; however, the government has taken full responsibility for youth development in Indwe, and this caused the participants to feel that it is the government’s responsibility to create opportunities for youth development. In conclusion, Indwe community has a challenge of youth development. The problem is fuelled by issues such as complexity in politics, nepotism, and a lack of opportunities. Stakeholders such as the private sector, the media based culture, and the government are involved in the creation of development opportunities for youth in Indwe. However, the sector that has taken the most responsibility for the development of youth is the government. Indwe community members are not involved in the creation of opportunities for youth development; they, however, understand that they have to be significant role players.
- Full Text:
- Date Issued: 2019
Analysis of strategies for an effective Supply Chain Management Policy Framework in the Department of Economic Development, Environmental Affairs and Tourism in the Eastern Cape, South Africa.
- Authors: Balman, Vuyani Brian
- Date: 2019
- Subjects: Industrial procurement -- Management Business logistics
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10948/36299 , vital:33918
- Description: After the 1994 general elections, the government realised the importance of efficient and effective financial management and public sector procurement for the rebuilding of South Africa. This was done by embarking on a major review of its financial and supply chain management systems. The financial and supply chain management systems operate in an ever-changing environment, and that requires that these systems are fit for purpose. Supply Chain Management is one of the cornerstones for the performance of any organisation or company. Section 217 (3) of the Constitution of the Republic of South Africa requires organs of state irrespective of whether they are at National, Provincial or Local government level to apply a procurement system which is fair, equitable, transparent, competitive and cost-effective when contracting for goods and services. The Constitution also attempts to protect and advance persons disadvantaged by unfair discrimination. Supply Chain Management has met an ever-increasing interest over the past decade. This interest comes from within the industry due to the huge amounts involved in procurement and the supply chain value creation. Every society strives to be in a state where every need is available and every citizen has what he/she requires to be able to leave a fulfilled life. In order to meet the needs of societies, member of the society carry out economic activities. The public procurement practice and systems have been acclaimed, based on empirical evidence, as the best means of guaranteeing the provision of public goods to the Citizens and public expenditure management.
- Full Text: false
- Date Issued: 2019
- Authors: Balman, Vuyani Brian
- Date: 2019
- Subjects: Industrial procurement -- Management Business logistics
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10948/36299 , vital:33918
- Description: After the 1994 general elections, the government realised the importance of efficient and effective financial management and public sector procurement for the rebuilding of South Africa. This was done by embarking on a major review of its financial and supply chain management systems. The financial and supply chain management systems operate in an ever-changing environment, and that requires that these systems are fit for purpose. Supply Chain Management is one of the cornerstones for the performance of any organisation or company. Section 217 (3) of the Constitution of the Republic of South Africa requires organs of state irrespective of whether they are at National, Provincial or Local government level to apply a procurement system which is fair, equitable, transparent, competitive and cost-effective when contracting for goods and services. The Constitution also attempts to protect and advance persons disadvantaged by unfair discrimination. Supply Chain Management has met an ever-increasing interest over the past decade. This interest comes from within the industry due to the huge amounts involved in procurement and the supply chain value creation. Every society strives to be in a state where every need is available and every citizen has what he/she requires to be able to leave a fulfilled life. In order to meet the needs of societies, member of the society carry out economic activities. The public procurement practice and systems have been acclaimed, based on empirical evidence, as the best means of guaranteeing the provision of public goods to the Citizens and public expenditure management.
- Full Text: false
- Date Issued: 2019
Listeners’ Participation in Community Radio: A Case Study of Forte FM Radio
- Authors: Bamigboye, Foluke Bosede
- Date: 2019
- Subjects: Community radio Radio in community development
- Language: English
- Type: Thesis , Masters , MSoc (Communications)
- Identifier: http://hdl.handle.net/10353/16254 , vital:40703
- Description: This dissertation investigates listeners’ participation in community radio, drawing on Forte FM radio in Nkonkobe Municipality in Alice, Eastern Cape. The aim of the study was therefore to explore how listeners are been involved in the activities of Forte FM radio station. This study adopts qualitative research approach. Convenience, and purposive non-probability samplings techniques were subsequently used to select samples for this study. In-depth interviews was conducted with the radio station manager while one focus group discussion each was held with residents of Golf Course and Ntselamanzi areas with eight participants in each focus group, making a total number of sixteen participants for the focus group discussions. The collected data were interpreted and analyzed thematically. The findings of this research showed a remarkable disparity between the listeners of the radio station and perceptions of participation on one hand, and the listeners’ opinion and perceptions of them vice versa. Also, programming is often conceptualized with little or no community involvement and interaction. Listeners interviewed in the course of carrying out the focus group discussion in the two sampled areas were of the views that they only get connected to Forte FM radio station on social grounds of greetings and “shout outs”, through public spheres and for self-representation in the variety of public spaces of Forte FM radio. Another critical finding of this study indicated that, Forte FM is doing its best towards involving listeners in its programming.
- Full Text:
- Date Issued: 2019
- Authors: Bamigboye, Foluke Bosede
- Date: 2019
- Subjects: Community radio Radio in community development
- Language: English
- Type: Thesis , Masters , MSoc (Communications)
- Identifier: http://hdl.handle.net/10353/16254 , vital:40703
- Description: This dissertation investigates listeners’ participation in community radio, drawing on Forte FM radio in Nkonkobe Municipality in Alice, Eastern Cape. The aim of the study was therefore to explore how listeners are been involved in the activities of Forte FM radio station. This study adopts qualitative research approach. Convenience, and purposive non-probability samplings techniques were subsequently used to select samples for this study. In-depth interviews was conducted with the radio station manager while one focus group discussion each was held with residents of Golf Course and Ntselamanzi areas with eight participants in each focus group, making a total number of sixteen participants for the focus group discussions. The collected data were interpreted and analyzed thematically. The findings of this research showed a remarkable disparity between the listeners of the radio station and perceptions of participation on one hand, and the listeners’ opinion and perceptions of them vice versa. Also, programming is often conceptualized with little or no community involvement and interaction. Listeners interviewed in the course of carrying out the focus group discussion in the two sampled areas were of the views that they only get connected to Forte FM radio station on social grounds of greetings and “shout outs”, through public spheres and for self-representation in the variety of public spaces of Forte FM radio. Another critical finding of this study indicated that, Forte FM is doing its best towards involving listeners in its programming.
- Full Text:
- Date Issued: 2019