Strategies employed by teachers to assist Grade 4 learners transition from mother tongue instruction to English as a medium of instruction
- Authors: Butler, Cynthia Desiree
- Date: 2021-01
- Subjects: English language -- Grammar -- Study and teaching , English language -- Study and teaching -- Foreign speakers
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/20035 , vital:45029
- Description: In most South African schools, there is a transition period, where lower primary learners receive instruction in their mother tongue from grades 1-3 and from grade 4 onwards, English becomes the medium of instruction. This study explored how learners in primary schools in Grade 4 learn through the medium of English, since IsiXhosa is their home language and they come from a community of pre-dominantly IsiXhosa speakers where English is seldom heard or spoken. The study is concerned with the language and literacy practices at this crucial transition, and investigated to what extent learners in the Grade 4 have learnt / been taught / have developed sufficient basic inter-personal communication skills, BICS, (Cummins, 2000), in isiXhosa to make the switch to learning all subjects in English. The theoretical frameworks adopted for this study was Cummins Language theories. Within this study an interpretive paradigm aligned with the qualitative approach and the case study design for understanding the phenomena, were adopted. The study covered three primary schools which were purposively selected. The participants comprised of six female teachers teaching Life Skills in Grade 4 from five mainstream schools were also purposively selected. Semi structured interviews, observation and document analyses were used as data collection instruments. A qualitative thematic approach was used for data analyses and the emerging results were organised into different themes reflecting participant’s responses. The findings revealed that teachers did not use lesson plans as they have indicated. Even though literature emphasises the importance of lesson planning, teachers find it tedious to plan. It was established that no assessment tasks were done when the lesson was concluded. Effective teaching without valid and reliable assessment tasks would result in meaningless teaching and learning interactions. It was revealed that teachers used teaching aids, but only a few. The information demonstrated that teachers did not code switch to assist with learner understanding. Instead, they presented their lessons in English which hampered learning. The study discovered that teachers used the old traditional style of teaching, instead of learner-centred instruction, which is interactive and participatory. The study exposed that the biggest challenges learners encountered, was the language of teaching and learning, English. However, the findings established that learners where unable to understand and express themselves in English. English lessons had minimal learner participation, because learners did not have the necessary competence and English was not their home language. The study further revealed that the English language leads to a barrier of effective learning and placed learners at a disadvantage. The findings further suggested that a lack of resources had an impact on teaching and learning which affected learners’ acquisition and understanding of the medium of instruction. The findings claimed that slow and progressed learners exist in classrooms and need individualised and specialised teaching. It was found that parental involvement, translation, learner participation, group work and teaching aids assisted with the challenges teachers encounter during transitioning in the subject Life Skills. It is recommended that the school develop a structured programme to provide support and assistance for teachers with lesson planning. Assessment task should be included in each lesson and should be viewed as an essential part of teaching and learning. Teachers should make use of multiple and a variety of teaching aids. Code switching and translation should be used, as it assists with understanding, accuracy and clarity. An appropriate mix of teaching styles should be used, to reach all leaners in a classroom. Teachers can improve learners English, by incorporating learners’ home language, code-switching and teaching aids in class. Slow and progressed learners could be assisted by using a variety of teaching materials, individual attention, remedial education, peer tutoring, differentiated teaching and curriculum adaptation. A structured learning support programme providing learning support for learners with barriers to learning, can be utilised. It is recommended that parents be involved in their children’s learning. The schools should set up effective monitoring and support mechanism for teachers in order to ensure that quality teaching and learning takes place in schools. Regular monitoring and evaluation by the DoE might assist to support teachers. A suggested framework of strategies in Life Skills, based on the findings of the study and extensive literature review, should contribute and assist with transitioning in Grade 4 in schools. , Thesis (DPhil) -- Faculty of Education, 2021
- Full Text:
- Authors: Butler, Cynthia Desiree
- Date: 2021-01
- Subjects: English language -- Grammar -- Study and teaching , English language -- Study and teaching -- Foreign speakers
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/20035 , vital:45029
- Description: In most South African schools, there is a transition period, where lower primary learners receive instruction in their mother tongue from grades 1-3 and from grade 4 onwards, English becomes the medium of instruction. This study explored how learners in primary schools in Grade 4 learn through the medium of English, since IsiXhosa is their home language and they come from a community of pre-dominantly IsiXhosa speakers where English is seldom heard or spoken. The study is concerned with the language and literacy practices at this crucial transition, and investigated to what extent learners in the Grade 4 have learnt / been taught / have developed sufficient basic inter-personal communication skills, BICS, (Cummins, 2000), in isiXhosa to make the switch to learning all subjects in English. The theoretical frameworks adopted for this study was Cummins Language theories. Within this study an interpretive paradigm aligned with the qualitative approach and the case study design for understanding the phenomena, were adopted. The study covered three primary schools which were purposively selected. The participants comprised of six female teachers teaching Life Skills in Grade 4 from five mainstream schools were also purposively selected. Semi structured interviews, observation and document analyses were used as data collection instruments. A qualitative thematic approach was used for data analyses and the emerging results were organised into different themes reflecting participant’s responses. The findings revealed that teachers did not use lesson plans as they have indicated. Even though literature emphasises the importance of lesson planning, teachers find it tedious to plan. It was established that no assessment tasks were done when the lesson was concluded. Effective teaching without valid and reliable assessment tasks would result in meaningless teaching and learning interactions. It was revealed that teachers used teaching aids, but only a few. The information demonstrated that teachers did not code switch to assist with learner understanding. Instead, they presented their lessons in English which hampered learning. The study discovered that teachers used the old traditional style of teaching, instead of learner-centred instruction, which is interactive and participatory. The study exposed that the biggest challenges learners encountered, was the language of teaching and learning, English. However, the findings established that learners where unable to understand and express themselves in English. English lessons had minimal learner participation, because learners did not have the necessary competence and English was not their home language. The study further revealed that the English language leads to a barrier of effective learning and placed learners at a disadvantage. The findings further suggested that a lack of resources had an impact on teaching and learning which affected learners’ acquisition and understanding of the medium of instruction. The findings claimed that slow and progressed learners exist in classrooms and need individualised and specialised teaching. It was found that parental involvement, translation, learner participation, group work and teaching aids assisted with the challenges teachers encounter during transitioning in the subject Life Skills. It is recommended that the school develop a structured programme to provide support and assistance for teachers with lesson planning. Assessment task should be included in each lesson and should be viewed as an essential part of teaching and learning. Teachers should make use of multiple and a variety of teaching aids. Code switching and translation should be used, as it assists with understanding, accuracy and clarity. An appropriate mix of teaching styles should be used, to reach all leaners in a classroom. Teachers can improve learners English, by incorporating learners’ home language, code-switching and teaching aids in class. Slow and progressed learners could be assisted by using a variety of teaching materials, individual attention, remedial education, peer tutoring, differentiated teaching and curriculum adaptation. A structured learning support programme providing learning support for learners with barriers to learning, can be utilised. It is recommended that parents be involved in their children’s learning. The schools should set up effective monitoring and support mechanism for teachers in order to ensure that quality teaching and learning takes place in schools. Regular monitoring and evaluation by the DoE might assist to support teachers. A suggested framework of strategies in Life Skills, based on the findings of the study and extensive literature review, should contribute and assist with transitioning in Grade 4 in schools. , Thesis (DPhil) -- Faculty of Education, 2021
- Full Text:
The effects of Zimbabwe’s economic crises on child welfare: a case of Chitungwiza Town
- Authors: Midzi, Tendai
- Date: 2021-01
- Subjects: Child welfare -- Economic aspects , Crisis management -- Economic aspects
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/22401 , vital:52045
- Description: This study examined the effects of Zimbabwe’s economic crisis on the welfare of children (analysed in terms of two indicators of health and education) in Chitungwiza. The study endeavoured to achieve the following specific objectives: (i).to assess the effect of Zimbabwe’s economic crisis on the welfare of children in Chitungwiza, Zimbabwe. (ii). to examine child support strategies that are implemented to sustain children during economic crisis in Chitungwiza, Zimbabwe. The economic exigencies and shocks spawned by economic crisis on the weak welfare systems of the developing world countries drastically undermine the wellbeing of children. Therefore, this study focused on analysing the economic crises-spawned form and scale of child vulnerabilities at the household and national level because these units provide primary child care in Zimbabwe. This study was underpinned by two frameworks namely, the Social Risk Management Approach (SRMA) and the Transformative Social Protection Framework (T.S.P). The study used a mixed methods or triangulation approach, through use of primary data (quantitative and qualitative data) and secondary data (archival data) as the basis for data collection as well as the analysis. This was guided by a mixed research design specifically a case study and a mini survey. Complementarity of the research methods was achieved through the use of data from household surveys with 100 heads of households (selected through a combination cluster and random sampling) in Chitungwiza Town and in-depth interviews with 1 official from each of the following units; Ministry of Primary and Secondary Education, the Ministry of Public Service Labor, and Social Welfare, Ministry of Health and Child care, UNICEF, the National Social Security Authority (NSSA) and Child Line Zimbabwe (selected through a purposive sampling technique). Data was analyzed qualitatively through thematic analysis, while descriptive statistics was used to analyze quantitative data through the use of SPSS (Statistical Package for Social Sciences, Version 25) and Microsoft Excel 2007. The study revealed that there are so many child vulnerabilities entrenched by the country’s chronic economic crisis that include poor education and health outcomes, drug abuse and juvenile delinquency, early pregnancies and child marriages, child labour and exploitation among others. Social safety nets in place such as BEAM, AMTO and HSCT are to some extent helping vulnerable children but currently these are not covering a significant percentage of children from poor households due to budget, capacity and fund appropriation challenges at the behest of the country’s economic crisis. Household child support strategies such as smallholder agriculture and gardening, informal trading and jobs are to some extent helping in promoting child wellbeing but their potential is undercut by challenges relating to inter alia the hyperinflationary economic environment, regulation and suppressed markets. The study inter alia recommends the institution of transparency and accountability as provided in the 2013 constitution to curb leakages and misallocation of the few resources, the reinstatement of the multicurrency monetary system in order to stabilise the country’s hyperinflationary environment, a transformation of the delivery of social safety nets in terms of targeting and coverage of the poor households, more effective budgeting and resource allocation system, supporting the informal sector and enhanced integration of social work practise in government social protection programs. , Thesis (MSW) -- Faculty of Social Sciences and Humanities, 2021
- Full Text:
- Authors: Midzi, Tendai
- Date: 2021-01
- Subjects: Child welfare -- Economic aspects , Crisis management -- Economic aspects
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/22401 , vital:52045
- Description: This study examined the effects of Zimbabwe’s economic crisis on the welfare of children (analysed in terms of two indicators of health and education) in Chitungwiza. The study endeavoured to achieve the following specific objectives: (i).to assess the effect of Zimbabwe’s economic crisis on the welfare of children in Chitungwiza, Zimbabwe. (ii). to examine child support strategies that are implemented to sustain children during economic crisis in Chitungwiza, Zimbabwe. The economic exigencies and shocks spawned by economic crisis on the weak welfare systems of the developing world countries drastically undermine the wellbeing of children. Therefore, this study focused on analysing the economic crises-spawned form and scale of child vulnerabilities at the household and national level because these units provide primary child care in Zimbabwe. This study was underpinned by two frameworks namely, the Social Risk Management Approach (SRMA) and the Transformative Social Protection Framework (T.S.P). The study used a mixed methods or triangulation approach, through use of primary data (quantitative and qualitative data) and secondary data (archival data) as the basis for data collection as well as the analysis. This was guided by a mixed research design specifically a case study and a mini survey. Complementarity of the research methods was achieved through the use of data from household surveys with 100 heads of households (selected through a combination cluster and random sampling) in Chitungwiza Town and in-depth interviews with 1 official from each of the following units; Ministry of Primary and Secondary Education, the Ministry of Public Service Labor, and Social Welfare, Ministry of Health and Child care, UNICEF, the National Social Security Authority (NSSA) and Child Line Zimbabwe (selected through a purposive sampling technique). Data was analyzed qualitatively through thematic analysis, while descriptive statistics was used to analyze quantitative data through the use of SPSS (Statistical Package for Social Sciences, Version 25) and Microsoft Excel 2007. The study revealed that there are so many child vulnerabilities entrenched by the country’s chronic economic crisis that include poor education and health outcomes, drug abuse and juvenile delinquency, early pregnancies and child marriages, child labour and exploitation among others. Social safety nets in place such as BEAM, AMTO and HSCT are to some extent helping vulnerable children but currently these are not covering a significant percentage of children from poor households due to budget, capacity and fund appropriation challenges at the behest of the country’s economic crisis. Household child support strategies such as smallholder agriculture and gardening, informal trading and jobs are to some extent helping in promoting child wellbeing but their potential is undercut by challenges relating to inter alia the hyperinflationary economic environment, regulation and suppressed markets. The study inter alia recommends the institution of transparency and accountability as provided in the 2013 constitution to curb leakages and misallocation of the few resources, the reinstatement of the multicurrency monetary system in order to stabilise the country’s hyperinflationary environment, a transformation of the delivery of social safety nets in terms of targeting and coverage of the poor households, more effective budgeting and resource allocation system, supporting the informal sector and enhanced integration of social work practise in government social protection programs. , Thesis (MSW) -- Faculty of Social Sciences and Humanities, 2021
- Full Text:
The relationship between green behaviours and their effect on the performance of small businesses in South Africa
- Authors: Banana, Zingisa
- Date: 2021-01
- Subjects: Small business--Management , Environmental economics
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/21377 , vital:48514
- Description: Purpose: Academics and the government are placing more emphasis and importance on the role that enterprises can play in response to challenges of the environment. This study aimed to establish the relationship between green behaviours and the performance of small businesses in South Africa. Green behaviours are measured as consisting of green entrepreneurial orientation, green technology dynamism and green innovation behaviour. Conversely, performance is defined as consisting of environmental performance, objective performance and subjective performance. Design/methodology/approach: To achieve the purpose of this study, the study adopted a positivist paradigm which is motivated by the quantitative approach using a descriptive research design. Self-administered questionnaires were employed with a sample of 180 participants that were randomly selected across small businesses in the Buffalo City Metropolitan Municipality in the Eastern Cape province of South Africa. Findings/results: The major findings of the study, using simple linear regression analysis, revealed that a significant positive relationship between green entrepreneurial orientation and environmental, objective and subjective performance does exist. However, the hierarchical regression analysis results revealed that green technology dynamism and green innovation behaviour do not moderate the relationship between green entrepreneurial orientation and performance as measured by environmental, objective and subjective performance dimensions. Practical implications: Based on the findings of the study, small businesses need to develop policy related to promoting green behaviours, given that green entrepreneurial orientation has been found to be related to performance. Originality/value: The results of this study could guide small business owners and managers in the implementation of environmentally-friendly practices in an effort to reduce green economy issues and environmental problems facing the present generation. , Thesis (MCom) (Business Management) -- University of Fort Hare, 2021
- Full Text:
- Authors: Banana, Zingisa
- Date: 2021-01
- Subjects: Small business--Management , Environmental economics
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/21377 , vital:48514
- Description: Purpose: Academics and the government are placing more emphasis and importance on the role that enterprises can play in response to challenges of the environment. This study aimed to establish the relationship between green behaviours and the performance of small businesses in South Africa. Green behaviours are measured as consisting of green entrepreneurial orientation, green technology dynamism and green innovation behaviour. Conversely, performance is defined as consisting of environmental performance, objective performance and subjective performance. Design/methodology/approach: To achieve the purpose of this study, the study adopted a positivist paradigm which is motivated by the quantitative approach using a descriptive research design. Self-administered questionnaires were employed with a sample of 180 participants that were randomly selected across small businesses in the Buffalo City Metropolitan Municipality in the Eastern Cape province of South Africa. Findings/results: The major findings of the study, using simple linear regression analysis, revealed that a significant positive relationship between green entrepreneurial orientation and environmental, objective and subjective performance does exist. However, the hierarchical regression analysis results revealed that green technology dynamism and green innovation behaviour do not moderate the relationship between green entrepreneurial orientation and performance as measured by environmental, objective and subjective performance dimensions. Practical implications: Based on the findings of the study, small businesses need to develop policy related to promoting green behaviours, given that green entrepreneurial orientation has been found to be related to performance. Originality/value: The results of this study could guide small business owners and managers in the implementation of environmentally-friendly practices in an effort to reduce green economy issues and environmental problems facing the present generation. , Thesis (MCom) (Business Management) -- University of Fort Hare, 2021
- Full Text:
The role of good governance practices in enhancing service delivery: A case of Mnquma Municipality
- Authors: Sipuka, Noluthando
- Date: 2021-01
- Subjects: Public administration , Government productivity
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/20219 , vital:45429
- Description: This study examines the role of good governance practices in enhancing service delivery in Mnquma Municipality in an effort to assist municipalities in the greater Eastern Cape and South Africa in general. Good governance has become a popular theme in Africa and worldwide, attributed to the increasing need to alleviate rampant corruption in municipalities, of which Mnquma Municipality is not immune. This study positioned in the constructivist paradigm employed the qualitative research paradigm, using semi-structured interviews with 15 community members and officials, secondary data and field notes. Collected data was analysed using content analysis and various themes were extracted from the data. The study found that the community in the Mnquma Municipality is dissatisfied with service delivery as there are rural areas who are still battling to get clean water and decent ablution facilities. This municipality has been marred by violent protests, infighting amongst those who are tasked to oversee the delivery of services. The infighting amongst municipal officials and municipal council which results in minimal involvement of the third leg of the municipality which is the community in the affairs of the municipality. This study sought to explore the roles of good governance in enhancing service delivery in Mnquma Municipality, investigate the challenges that impede good governance practices in Mnquma Municipality and to recommend possible strategies that can be used to enhance good governance in Mnquma Municipality. Good governance has become a popular theme in Africa and worldwide, attributed to the increasing need to alleviate rampant corruption in municipalities, of which Mnquma Municipality is not immune. The study found that the community in the Mnquma Municipality is dissatisfied with service delivery as there are rural areas who are still battling to get clean water and decent ablution facilities. This municipality has been marred by violent protests, infighting amongst those who are tasked to oversee the delivery of services. The study recommends various approaches to end the bad governance and insufficient service delivery such as ensuring effective monitoring and evaluation of community projects, skills audits and trainings for municipal officials, increased community participation in municipal decisions as well as increased access to loans to community members. , Thesis (MPA) -- Faculty of Management and Commerce, 2021
- Full Text:
- Authors: Sipuka, Noluthando
- Date: 2021-01
- Subjects: Public administration , Government productivity
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/20219 , vital:45429
- Description: This study examines the role of good governance practices in enhancing service delivery in Mnquma Municipality in an effort to assist municipalities in the greater Eastern Cape and South Africa in general. Good governance has become a popular theme in Africa and worldwide, attributed to the increasing need to alleviate rampant corruption in municipalities, of which Mnquma Municipality is not immune. This study positioned in the constructivist paradigm employed the qualitative research paradigm, using semi-structured interviews with 15 community members and officials, secondary data and field notes. Collected data was analysed using content analysis and various themes were extracted from the data. The study found that the community in the Mnquma Municipality is dissatisfied with service delivery as there are rural areas who are still battling to get clean water and decent ablution facilities. This municipality has been marred by violent protests, infighting amongst those who are tasked to oversee the delivery of services. The infighting amongst municipal officials and municipal council which results in minimal involvement of the third leg of the municipality which is the community in the affairs of the municipality. This study sought to explore the roles of good governance in enhancing service delivery in Mnquma Municipality, investigate the challenges that impede good governance practices in Mnquma Municipality and to recommend possible strategies that can be used to enhance good governance in Mnquma Municipality. Good governance has become a popular theme in Africa and worldwide, attributed to the increasing need to alleviate rampant corruption in municipalities, of which Mnquma Municipality is not immune. The study found that the community in the Mnquma Municipality is dissatisfied with service delivery as there are rural areas who are still battling to get clean water and decent ablution facilities. This municipality has been marred by violent protests, infighting amongst those who are tasked to oversee the delivery of services. The study recommends various approaches to end the bad governance and insufficient service delivery such as ensuring effective monitoring and evaluation of community projects, skills audits and trainings for municipal officials, increased community participation in municipal decisions as well as increased access to loans to community members. , Thesis (MPA) -- Faculty of Management and Commerce, 2021
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An appraisal of selected support services rendered by social workers to older persons in De Aar service area, Northern Cape Province
- Authors: Feni, Manezi
- Date: 2020-12
- Subjects: Community health services for older people , Social work with older people , Older people--Services for
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/21047 , vital:46925
- Description: This study was an appraisal of selected support services rendered by social workers to older persons in De Aar Service Area, Northern Cape Province in South Africa. The study endeavoured to achieve the following specific objectives: i) to appraise the nature and extent of the existing support services rendered by social workers to older persons; ii) to explore challenges experienced by older persons receiving support services from social workers; iii) to establish strategies that can be adopted by the Department of Social Development to restructure its interventions to enhance the services rendered to older persons; iv) and to assess measures that can be adopted by the service beneficiaries to ensure that they receive quality services. The study was premised on the theoretical lenses of sociology of weak ties (SWT) theory, Maslow’s Hierarchy of Needs model, and Social Exchange theory. The study was prompted by the growing number of elderly people who need the support services rendered by social workers as well as community based care. Methodologically, the study used a qualitative paradigm and was thus guided by the research design which was a case study complemented by explorative and descriptive study design types. The data was collected through in-depth one-on-one interviews, focus group discussions and key informants to strengthen the qualitative aspect of the study. This current study used a probability sampling method, specifically a purposive sampling technique, to purposefully select a study sample that has all the characteristics needed to contribute immensely to the phenomenon under study. Using this techniques, thirty-eight (38) participants were selected comprising sixteen (16) elderly persons who were 65 years and above, sixteen (16) Old-age Centre Caregivers, three (3) Generic Social Workers, and three Service Managers. Data was analysed qualitatively through thematic analysis, and revealed among other findings, that the social workers render extensive support to the older persons in De Aar Service Area, they do monthly assessments, conduct research, liaise with various stakeholders such as the DSD, Department of Health, SASSA, Caregivers, Older Persons (as service beneficiaries) and Municipalities in a bid to empower and improve the welfare of older persons. However, the study also showed that older persons receiving support from the Social Workers are experiencing various problems such as chronic illnesses and stress due to old age. Most importantly, the study gaps in the services rendered to older persons by Social Workers are identified and as a result, strategies to cover the gaps are suggested therefrom. , Thesis (MSoc Sci) (Social Work) -- University of Fort Hare, 2021
- Full Text:
- Authors: Feni, Manezi
- Date: 2020-12
- Subjects: Community health services for older people , Social work with older people , Older people--Services for
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/21047 , vital:46925
- Description: This study was an appraisal of selected support services rendered by social workers to older persons in De Aar Service Area, Northern Cape Province in South Africa. The study endeavoured to achieve the following specific objectives: i) to appraise the nature and extent of the existing support services rendered by social workers to older persons; ii) to explore challenges experienced by older persons receiving support services from social workers; iii) to establish strategies that can be adopted by the Department of Social Development to restructure its interventions to enhance the services rendered to older persons; iv) and to assess measures that can be adopted by the service beneficiaries to ensure that they receive quality services. The study was premised on the theoretical lenses of sociology of weak ties (SWT) theory, Maslow’s Hierarchy of Needs model, and Social Exchange theory. The study was prompted by the growing number of elderly people who need the support services rendered by social workers as well as community based care. Methodologically, the study used a qualitative paradigm and was thus guided by the research design which was a case study complemented by explorative and descriptive study design types. The data was collected through in-depth one-on-one interviews, focus group discussions and key informants to strengthen the qualitative aspect of the study. This current study used a probability sampling method, specifically a purposive sampling technique, to purposefully select a study sample that has all the characteristics needed to contribute immensely to the phenomenon under study. Using this techniques, thirty-eight (38) participants were selected comprising sixteen (16) elderly persons who were 65 years and above, sixteen (16) Old-age Centre Caregivers, three (3) Generic Social Workers, and three Service Managers. Data was analysed qualitatively through thematic analysis, and revealed among other findings, that the social workers render extensive support to the older persons in De Aar Service Area, they do monthly assessments, conduct research, liaise with various stakeholders such as the DSD, Department of Health, SASSA, Caregivers, Older Persons (as service beneficiaries) and Municipalities in a bid to empower and improve the welfare of older persons. However, the study also showed that older persons receiving support from the Social Workers are experiencing various problems such as chronic illnesses and stress due to old age. Most importantly, the study gaps in the services rendered to older persons by Social Workers are identified and as a result, strategies to cover the gaps are suggested therefrom. , Thesis (MSoc Sci) (Social Work) -- University of Fort Hare, 2021
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Citizen`s experience of the batho pele principles of consultation and redress in the Buffalo City Metropolitan Municipality
- Authors: Gqamana, Athabile
- Date: 2020-12
- Subjects: Local government -- South Africa , Civil service -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/19759 , vital:43235
- Description: Everyday activities of communities are dependent on services provided by the local municipality, district or regional council and the national government. These activities range from water flowing freely from taps, a roof to hide under, and a clean and healthy environment, just to name a few. The Batho Pele principles were introduced to ensure that these services are provided for the benefit of the people. They were introduced to make sure that people are involved in the process of service delivery so that services are exactly what they need. It is important to note that the Batho Pele principles inform service standards and a customer care charter. This means that the government or providers of service listen to citizens’ views and take them into account when making decisions about service delivery. Informing service standards and a customer care charter also means that service providers or the government responds swiftly and sympathetically when the service standard falls below the promised standard. The problem occurs when citizens are not being consulted about the type of services they are entitled to. The citizens of Buffalo City Metropolitan Municipality had an issue with how services are provided. They stated that even though service delivery was improving, the manner in which these services were provided was not satisfactory. They complained that they were not asked about what they needed and what their priorities were. Moreover, they stated that when they complained, they did not receive an effective response. The main objective of this research was to establish citizens’ experience with consultation and redress as core functions of the Batho Pele Principles. Furthermore, this research sought to establish important elements of proper citizen consultation and redress in the literature, to determine the extent to which these principles are adopted in in BCMM, to establish the effects of current consultation and redress practice on citizens’ trust in their local government and to make recommendations on effective approaches to consultation and redress. The theories that guided the study are the agency theory, the social equity theory and the procedural justice as a derivative of social equity theory. The legislative framework includes the White Paper on Transforming Public Service Delivery (Notice No 1954 Of 1994), the Constitution of the Republic of South Africa, the Municipal Systems Act no 32 of 2000 and the Promotion of Administrative Justice Act 3 of 2000. The study used both the qualitative and quantitative methods. It also used a case study design. The study used a sample of 110 respondents and the data was collected using interviews, questionnaires and a focus group discussions. Analysis of data followed the narrative and descriptive paradigms. Most importantly, all the objectives of the study were met. , Thesis (MCom) -- Faculty of Management and Commerce, 2020
- Full Text:
- Authors: Gqamana, Athabile
- Date: 2020-12
- Subjects: Local government -- South Africa , Civil service -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/19759 , vital:43235
- Description: Everyday activities of communities are dependent on services provided by the local municipality, district or regional council and the national government. These activities range from water flowing freely from taps, a roof to hide under, and a clean and healthy environment, just to name a few. The Batho Pele principles were introduced to ensure that these services are provided for the benefit of the people. They were introduced to make sure that people are involved in the process of service delivery so that services are exactly what they need. It is important to note that the Batho Pele principles inform service standards and a customer care charter. This means that the government or providers of service listen to citizens’ views and take them into account when making decisions about service delivery. Informing service standards and a customer care charter also means that service providers or the government responds swiftly and sympathetically when the service standard falls below the promised standard. The problem occurs when citizens are not being consulted about the type of services they are entitled to. The citizens of Buffalo City Metropolitan Municipality had an issue with how services are provided. They stated that even though service delivery was improving, the manner in which these services were provided was not satisfactory. They complained that they were not asked about what they needed and what their priorities were. Moreover, they stated that when they complained, they did not receive an effective response. The main objective of this research was to establish citizens’ experience with consultation and redress as core functions of the Batho Pele Principles. Furthermore, this research sought to establish important elements of proper citizen consultation and redress in the literature, to determine the extent to which these principles are adopted in in BCMM, to establish the effects of current consultation and redress practice on citizens’ trust in their local government and to make recommendations on effective approaches to consultation and redress. The theories that guided the study are the agency theory, the social equity theory and the procedural justice as a derivative of social equity theory. The legislative framework includes the White Paper on Transforming Public Service Delivery (Notice No 1954 Of 1994), the Constitution of the Republic of South Africa, the Municipal Systems Act no 32 of 2000 and the Promotion of Administrative Justice Act 3 of 2000. The study used both the qualitative and quantitative methods. It also used a case study design. The study used a sample of 110 respondents and the data was collected using interviews, questionnaires and a focus group discussions. Analysis of data followed the narrative and descriptive paradigms. Most importantly, all the objectives of the study were met. , Thesis (MCom) -- Faculty of Management and Commerce, 2020
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Effects of non-communicable diseases on labour market outcomes in South Africa
- Lawana, Nozuko https://orcid.org/0000-0003-0027-4725
- Authors: Lawana, Nozuko https://orcid.org/0000-0003-0027-4725
- Date: 2020-12
- Subjects: Labor economics , Environmental health
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/20340 , vital:45656
- Description: South Africa has experienced a high and rising burden of non-communicable diseases (NCDs) and lifestyle risk factors over the past decade. Health as a category of human capital is generally ex-pected to influence an individual’s labour supply and productivity. Despite the increasing burden of non-communicable diseases, the high rate of economically inactive population and persistent wage inequalities in South Africa, there is limited empirical research on the effect of NCDs on labour force participation, employment status and wage differentials. Given this, the main object-ive of this study was to determine the effects of NCDs on three labour market outcomes: labour force participation, employment status and wage differentials in South Africa. This was divided into three major analytical objectives. Data used was extracted from the five waves of the National Income Dynamics Study, a nationally representative survey collected by the South African Labour and Development Research Unit (SALDRU). Several econometric tests, including cross-sectional data analysis, panel data analysis and the Blinder-Oaxaca decomposition methods, were used in the study. The first analytical objective focused on estimating the effect of lifestyle risk factors on labour force participation through NCDs by gender. Endogenous multivariate probit models with a recur-sive simultaneous structure were employed as a method of analysis. The empirical findings suggested that NCDs and associated risk factors have detrimental effect on labour force participation. The analysis was further expanded to analyse the effect of gender differences, considering that the effect of NCDs may be gender-specific. The results revealed that the effect of stroke and heart diseases were significant only for men, while diabetes and high blood pressure were only significant for women. The results also emphasised the significant indirect influence of obesity, physical inactivity, and alcohol consumption on labour force participation through NCDs, especially for men. The second analytical chapter focused on investigating the effect of NCDs on employment status – that is, those employed, unemployed and economically inactive in the population of South Africa by gender. The estimation technique known as generalised linear latent and mixed methods (GLLAMM) was employed to fit the multinomial logit model with correlated random intercept. The findings suggest that NCDs affect the economically inactive population significantly relative to those employed, and the magnitude is larger for women than for men. There was no significant difference found in the effect of NCDs on the unemployed relative to the employed segment of the population. In addition, the results revealed gender differences on the effect of NCDs on employment status and that stroke had a significant influence on the employment status of both sexes, while heart diseases had significant influence only in men, whereas diabetes had significant effects only in women. The last analytical chapter focuses on estimating the effect of NCDs on wage differentials in South Africa by gender. The recentred influence function regression model and Blinder-Oaxaca de-composition with RIF were used in the chapter. The empirical results revealed that the effect of NCDs on earnings differ by gender. It was found that women with NCDs earn less than those without NCDs, while men with NCDs were found to earn more than their counterparts without NCDs. The results further revealed that women with NCDs suffer from wage discrimination in South Africa. The policy implications of this study are gender-specific. The results highlight the necessity for undertaking a massive awareness campaign regarding the prevention and control of NCDs, espe-cially among women. This can be achieved through specific female health programmes, including maternal healthcare. The findings of the study imply largely that calls for gender-responsive health approaches which take into account gender-specific needs and priorities should be promoted, compared to a blanket approach. In addition, there is a need for the government to complement education policies to promote labour market outcomes. Policies aimed at increasing access to education should continue to improve access to higher education and so to enhance participation in the labour force and reduce wage gaps. , Thesis (PhD) -- Faculty of Management and Commerce, 2020
- Full Text:
- Authors: Lawana, Nozuko https://orcid.org/0000-0003-0027-4725
- Date: 2020-12
- Subjects: Labor economics , Environmental health
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/20340 , vital:45656
- Description: South Africa has experienced a high and rising burden of non-communicable diseases (NCDs) and lifestyle risk factors over the past decade. Health as a category of human capital is generally ex-pected to influence an individual’s labour supply and productivity. Despite the increasing burden of non-communicable diseases, the high rate of economically inactive population and persistent wage inequalities in South Africa, there is limited empirical research on the effect of NCDs on labour force participation, employment status and wage differentials. Given this, the main object-ive of this study was to determine the effects of NCDs on three labour market outcomes: labour force participation, employment status and wage differentials in South Africa. This was divided into three major analytical objectives. Data used was extracted from the five waves of the National Income Dynamics Study, a nationally representative survey collected by the South African Labour and Development Research Unit (SALDRU). Several econometric tests, including cross-sectional data analysis, panel data analysis and the Blinder-Oaxaca decomposition methods, were used in the study. The first analytical objective focused on estimating the effect of lifestyle risk factors on labour force participation through NCDs by gender. Endogenous multivariate probit models with a recur-sive simultaneous structure were employed as a method of analysis. The empirical findings suggested that NCDs and associated risk factors have detrimental effect on labour force participation. The analysis was further expanded to analyse the effect of gender differences, considering that the effect of NCDs may be gender-specific. The results revealed that the effect of stroke and heart diseases were significant only for men, while diabetes and high blood pressure were only significant for women. The results also emphasised the significant indirect influence of obesity, physical inactivity, and alcohol consumption on labour force participation through NCDs, especially for men. The second analytical chapter focused on investigating the effect of NCDs on employment status – that is, those employed, unemployed and economically inactive in the population of South Africa by gender. The estimation technique known as generalised linear latent and mixed methods (GLLAMM) was employed to fit the multinomial logit model with correlated random intercept. The findings suggest that NCDs affect the economically inactive population significantly relative to those employed, and the magnitude is larger for women than for men. There was no significant difference found in the effect of NCDs on the unemployed relative to the employed segment of the population. In addition, the results revealed gender differences on the effect of NCDs on employment status and that stroke had a significant influence on the employment status of both sexes, while heart diseases had significant influence only in men, whereas diabetes had significant effects only in women. The last analytical chapter focuses on estimating the effect of NCDs on wage differentials in South Africa by gender. The recentred influence function regression model and Blinder-Oaxaca de-composition with RIF were used in the chapter. The empirical results revealed that the effect of NCDs on earnings differ by gender. It was found that women with NCDs earn less than those without NCDs, while men with NCDs were found to earn more than their counterparts without NCDs. The results further revealed that women with NCDs suffer from wage discrimination in South Africa. The policy implications of this study are gender-specific. The results highlight the necessity for undertaking a massive awareness campaign regarding the prevention and control of NCDs, espe-cially among women. This can be achieved through specific female health programmes, including maternal healthcare. The findings of the study imply largely that calls for gender-responsive health approaches which take into account gender-specific needs and priorities should be promoted, compared to a blanket approach. In addition, there is a need for the government to complement education policies to promote labour market outcomes. Policies aimed at increasing access to education should continue to improve access to higher education and so to enhance participation in the labour force and reduce wage gaps. , Thesis (PhD) -- Faculty of Management and Commerce, 2020
- Full Text:
Evaluation of surface functionalized electrospun polyacrylonitrile nanofibers for heavy metal ions removal from synthetic wastewater
- Maqinana, Siphosethu Sesethu
- Authors: Maqinana, Siphosethu Sesethu
- Date: 2020-12
- Subjects: Nanofibers , Nanostructured materials
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/20871 , vital:46680
- Description: Heavy metal ions are elements that are discharged into water streams from municipal or industrial waste. In abundance, they can be threating to the environment and human health. Amongst other several convention methods, adsorption has been proven to be the most effective method in the removal of heavy metal ions from wastewater. The aim of this research was to fabricate electrospun polyacrylonitrile (PAN) nanofibers and modify their surface to improve the adsorption efficiency for Chromium and Cadmium metal ions from synthetic wastewater. Electrospun nanofibers PAN nanofibers were fabricated via electrospinning process though careful monitoring of its parameters and modified via two-step process: hydrolysis with sodium hydroxide (NaOH), hydrochloric acid (HCl) and ethylenediamine (EDA). The morphologies, functional groups, thermal stability, chemical composition and crystallinities or amorphous structures of the nanofibers were characterised by Scanning electron microscopy (SEM), Fourier-Transform Infrared spectroscopy (FTIR), Thermogravimetric analysis (TGA), Energy dispersive X-ray analysis (EDX) and X-ray diffraction (XRD), respectively. The experiments were conducted in batch tests to analyse the effect to pH, contact time and initial concentration of the solution. Ultraviolet-Visible spectroscopy (UV-Vis) was used to analyse the concentration of metal ions. The adsorption equilibrium was reached after 120 min with a maximum adsorption capacity of 301.1 mg/g for Cd(II) ions and 195.02 mg/g for Cr(VI) ions. The adsorption capacity increased with increasing pH and initial concentration of the solution. The adsorption capacity of Cd(II) and Cr(VI) ions was higher at pH 8 and 10, respectively. The equilibrium data was best described using Freundlich isotherm with a maximum adsorption capacity for Cd(II) ions than Cr(VI) ions. Pseudo-second order kinetic model best fitted both heavy metal ions with R2 value of 0.99 for Cr(VI) ions and 0.67 for Cd(II) ions. Heavy metal ions were desorbed from the nanofibers after one regeneration cycle with an equilibrium concentration of 4.83 mg/L for Cr(VI) ions and 43.06 mg/L for Cd(II) ions. , Thesis (MSc) (Chemistry) -- University of Fort Hare, 2021
- Full Text:
- Authors: Maqinana, Siphosethu Sesethu
- Date: 2020-12
- Subjects: Nanofibers , Nanostructured materials
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/20871 , vital:46680
- Description: Heavy metal ions are elements that are discharged into water streams from municipal or industrial waste. In abundance, they can be threating to the environment and human health. Amongst other several convention methods, adsorption has been proven to be the most effective method in the removal of heavy metal ions from wastewater. The aim of this research was to fabricate electrospun polyacrylonitrile (PAN) nanofibers and modify their surface to improve the adsorption efficiency for Chromium and Cadmium metal ions from synthetic wastewater. Electrospun nanofibers PAN nanofibers were fabricated via electrospinning process though careful monitoring of its parameters and modified via two-step process: hydrolysis with sodium hydroxide (NaOH), hydrochloric acid (HCl) and ethylenediamine (EDA). The morphologies, functional groups, thermal stability, chemical composition and crystallinities or amorphous structures of the nanofibers were characterised by Scanning electron microscopy (SEM), Fourier-Transform Infrared spectroscopy (FTIR), Thermogravimetric analysis (TGA), Energy dispersive X-ray analysis (EDX) and X-ray diffraction (XRD), respectively. The experiments were conducted in batch tests to analyse the effect to pH, contact time and initial concentration of the solution. Ultraviolet-Visible spectroscopy (UV-Vis) was used to analyse the concentration of metal ions. The adsorption equilibrium was reached after 120 min with a maximum adsorption capacity of 301.1 mg/g for Cd(II) ions and 195.02 mg/g for Cr(VI) ions. The adsorption capacity increased with increasing pH and initial concentration of the solution. The adsorption capacity of Cd(II) and Cr(VI) ions was higher at pH 8 and 10, respectively. The equilibrium data was best described using Freundlich isotherm with a maximum adsorption capacity for Cd(II) ions than Cr(VI) ions. Pseudo-second order kinetic model best fitted both heavy metal ions with R2 value of 0.99 for Cr(VI) ions and 0.67 for Cd(II) ions. Heavy metal ions were desorbed from the nanofibers after one regeneration cycle with an equilibrium concentration of 4.83 mg/L for Cr(VI) ions and 43.06 mg/L for Cd(II) ions. , Thesis (MSc) (Chemistry) -- University of Fort Hare, 2021
- Full Text:
Monitoring the impact of deforestation on an aquatic ecosystem using remote sensing: a case study of the Mngazana mangrove forest in the eastern cape province.
- Authors: Madasa, Akhona
- Date: 2020-12
- Subjects: Remote sensing , Mangrove forests , Climatic changes
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/20815 , vital:46598
- Description: Coastal mangrove vegetation at Mngazana continues to be threatened and reduced periodically due to unmonitored harvesting. Covering an area of 148ha, the Mngazana mangrove forest remains unreserved, thus, research on the Mngazana mangroves is essential in order to monitor their state and sustainable management. Since in-situ monitoring of mangrove areas is both challenging and time-consuming, remote sensing technologies have been used to monitor these ecosystems. This study was carried out to monitor the impact of deforestation using ASTER satellite images over ten years: from 2008 - 2018. Validation was carried out by comparing classification results with the ground-referenced data, which yielded satisfactory agreement, with an overall accuracy of 94.64 percent and Kappa coefficient of 0.93 for 2008; and in 2009, the overall accuracy was 88.62 percent and a Kappa coefficient of 0.85. While the overall accuracy of 95.08 percent and a Kappa coefficient of 0.92 for 2016 and 2018 were observed, the overall accuracy of 93.58 percent and a Kappa coefficient of 0.91 was yielded. NDVI and SAVI indices were used as monitoring indicators. The results obtained in the study indicated that the canopy density of the mangrove forest remained unchanged in the years under investigation. However, insignificant changes in canopy density were identified between 2009 and 2016. , Thesis (MSc) (Applied Remote Sensing & GIS) -- University of Fort Hare, 2021
- Full Text:
- Authors: Madasa, Akhona
- Date: 2020-12
- Subjects: Remote sensing , Mangrove forests , Climatic changes
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/20815 , vital:46598
- Description: Coastal mangrove vegetation at Mngazana continues to be threatened and reduced periodically due to unmonitored harvesting. Covering an area of 148ha, the Mngazana mangrove forest remains unreserved, thus, research on the Mngazana mangroves is essential in order to monitor their state and sustainable management. Since in-situ monitoring of mangrove areas is both challenging and time-consuming, remote sensing technologies have been used to monitor these ecosystems. This study was carried out to monitor the impact of deforestation using ASTER satellite images over ten years: from 2008 - 2018. Validation was carried out by comparing classification results with the ground-referenced data, which yielded satisfactory agreement, with an overall accuracy of 94.64 percent and Kappa coefficient of 0.93 for 2008; and in 2009, the overall accuracy was 88.62 percent and a Kappa coefficient of 0.85. While the overall accuracy of 95.08 percent and a Kappa coefficient of 0.92 for 2016 and 2018 were observed, the overall accuracy of 93.58 percent and a Kappa coefficient of 0.91 was yielded. NDVI and SAVI indices were used as monitoring indicators. The results obtained in the study indicated that the canopy density of the mangrove forest remained unchanged in the years under investigation. However, insignificant changes in canopy density were identified between 2009 and 2016. , Thesis (MSc) (Applied Remote Sensing & GIS) -- University of Fort Hare, 2021
- Full Text:
Social policy and regional integration in SADC: a regional health care perspective
- Authors: Maduna-Mafu, Nqobani
- Date: 2020-12
- Subjects: Regionalism , AIDS (Disease) -- Africa, Southern , HIV-positive persons -- Africa, Southern Africa, Southern -- Government policy
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/19848 , vital:43386
- Description: The study examined the implementation of SADC health programmes, particularly the health protocol and its role to the advancement of health justice in the SADC region. Social driven regionalism involves member states adopting common policies in social policy areas that include; health, education and social protection. Therefore, the focus of this study was on regional integration-social policy interface and contribution towards socially equitable regional development with specific focus on health care provision. Since the 19th century development co-operation between countries has been informed by traditionalist views on regionalism, particularly the comparative advantage and the customs union paradigms. These anachronistic models have constructed a narrative suggesting that adopting trade-based regional integration schemes is a sustainable solution to fragmented markets and weak economies that are vulnerable to global economic trends. This antediluvian approach has produced forms of regionalism whose endeavour is the liberalisation of trade to the negation of human development. The SADC has experimented with this approach since the 1980s leading to the neglect of social policy and deepening human insecurity as shown by high mortality rates attributable to epidemics and low life expectancy in SADC member countries. Although neo-classical foundations are the socio-historical pivots of regional integration SADC has instruments that are centred on social actions aiming to promote citizens’ normative right to health. Thus, the fundamental strength with SADC regional social policy instruments is the incorporation of pro-poor commitments in systems of regional governance. While these social policies do not establish guarantees to the realisation of the right to health because they do have the politico-legal means to enforce such guarantees, they define regional agenda for justice in the context of deepening social challenges. This consequently makes the SADC region a site for norms that engender practices towards addressing the challenge of economic development and social transformation dichotomy. The existence of social policies arising from global health diplomacy means that the region has an opportunity to play a role as a vector for social justice through committing member states to equity and promoting social rights while providing brokerage needed for redistribution of public commodities. Using the qualitative approach, the study examined the implementation of SADC health programmes, particularly the health protocol, and the contribution to regional integration experience in the region. Narratives showed that SADC is facing enormous challenges in re-inventing regional co-operation towards health diplomacy. Although there is a confluence of factors militating against this form of regionalism, the fundamental contributory factor is lopsided regional integration favouring economic development ahead of social transformation. The architectural framework of SADC is trade-driven. Consequently, it lacks structures that can foster regional action on social questions that include; health infrastructure, health human resources, medical research and technology, vaccines production and procurement, regional health financing, civil society engagement towards achieving health justice in the region. The study has adopted the justice-driven regional health approach grounded on South to South co-operation principles and universalisation of health as the framework for understanding region and state-level interventions required to resolve intensifying social policy challenges including TB and HIV/AIDS. , Thesis (PhD) -- Faculty of Management & Commerce, 2020
- Full Text:
- Authors: Maduna-Mafu, Nqobani
- Date: 2020-12
- Subjects: Regionalism , AIDS (Disease) -- Africa, Southern , HIV-positive persons -- Africa, Southern Africa, Southern -- Government policy
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/19848 , vital:43386
- Description: The study examined the implementation of SADC health programmes, particularly the health protocol and its role to the advancement of health justice in the SADC region. Social driven regionalism involves member states adopting common policies in social policy areas that include; health, education and social protection. Therefore, the focus of this study was on regional integration-social policy interface and contribution towards socially equitable regional development with specific focus on health care provision. Since the 19th century development co-operation between countries has been informed by traditionalist views on regionalism, particularly the comparative advantage and the customs union paradigms. These anachronistic models have constructed a narrative suggesting that adopting trade-based regional integration schemes is a sustainable solution to fragmented markets and weak economies that are vulnerable to global economic trends. This antediluvian approach has produced forms of regionalism whose endeavour is the liberalisation of trade to the negation of human development. The SADC has experimented with this approach since the 1980s leading to the neglect of social policy and deepening human insecurity as shown by high mortality rates attributable to epidemics and low life expectancy in SADC member countries. Although neo-classical foundations are the socio-historical pivots of regional integration SADC has instruments that are centred on social actions aiming to promote citizens’ normative right to health. Thus, the fundamental strength with SADC regional social policy instruments is the incorporation of pro-poor commitments in systems of regional governance. While these social policies do not establish guarantees to the realisation of the right to health because they do have the politico-legal means to enforce such guarantees, they define regional agenda for justice in the context of deepening social challenges. This consequently makes the SADC region a site for norms that engender practices towards addressing the challenge of economic development and social transformation dichotomy. The existence of social policies arising from global health diplomacy means that the region has an opportunity to play a role as a vector for social justice through committing member states to equity and promoting social rights while providing brokerage needed for redistribution of public commodities. Using the qualitative approach, the study examined the implementation of SADC health programmes, particularly the health protocol, and the contribution to regional integration experience in the region. Narratives showed that SADC is facing enormous challenges in re-inventing regional co-operation towards health diplomacy. Although there is a confluence of factors militating against this form of regionalism, the fundamental contributory factor is lopsided regional integration favouring economic development ahead of social transformation. The architectural framework of SADC is trade-driven. Consequently, it lacks structures that can foster regional action on social questions that include; health infrastructure, health human resources, medical research and technology, vaccines production and procurement, regional health financing, civil society engagement towards achieving health justice in the region. The study has adopted the justice-driven regional health approach grounded on South to South co-operation principles and universalisation of health as the framework for understanding region and state-level interventions required to resolve intensifying social policy challenges including TB and HIV/AIDS. , Thesis (PhD) -- Faculty of Management & Commerce, 2020
- Full Text:
The moderating effect of flourishing at work on psychological determinants and performance amongst early career academics at a selected university
- Authors: Mpofu, Mthokozisi
- Date: 2020-12
- Subjects: Job satisfaction , Work environment
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/21443 , vital:48629
- Description: Orientation – Flourishing is a phenomenon that moderates the relationship between psychological determinants and performance amongst early career academics at a selected South African university. Research objective – The main objective of this investigation was to explore if flourishing moderates the relationship between psychological determinants and performance amongst early career academics at a selected South African university. Motivation for the study – There are numerous difficulties that early career academics (ECAs) encounter in their career paths, including managing their current work performance, setting sights to pursue and explore further career development, and executing their tasks and activities. Coupled with this, they are expected to perform important roles that include facilitating teaching, its associated support work and research. Following on this, the most significant intervention with regards to ECAs’ professional careers would be to understand the controlling effect of flourishing at work on psychological determinants and the ability to execute job tasks and activities amongst early career academics with the intention of providing knowledge to help ECAs perform to their optimum level. Research approach/design and methods – A quantitative approach was applied with the Flourishing-at-Work Scale (FAWS) which was used to measure flourishing at work, while the Career Success Scale (CSS) was used to measure career performance. Resilience was measured through the Dispositional Resilience Scale, motivation was measured through the Achievement Motivation Questionnaire and personality was measured using The Big Five Inventory (BFI). Structural equation modeling (SEM) was conducted to model the relationship between the research variables aided by the Statistical Package for Social Sciences (SPSS) version 25 and the Linear Structural Relations (LISREL) version 8.80. Main findings – The major finding in this study was that flourishing at work moderates the relationship between psychological determinants and performance. The findings revealed that personality predicts performance, and that a noteworthy relationship exists between resilience and performance. Additionally, a connection was found between motivation and performance. The results also revealed that all the psychological determinants, namely personality, resilience and motivation are important predictors of performance. Practical/Managerial implications – Institutions of higher learning and associated stakeholders will need to find ways to improve employee flourishing, managing personality, resilience, performance and motivation of ECAs in their workspaces through providing physical, emotional and intellectual resources that will afford employees to perform their tasks effectively; offering supportive and trusting relationships with leaders and managers; building sound relationships among co-workers; providing challenging, interesting roles and responsibilities; availing career advancement opportunities; providing clearly defined goals and role clarity; providing authentic leadership; being mindful that individual ECAs have unique personalities that assist them to perform satisfactorily in their roles; providing ECAs with opportunities for work adaptation, , optimistic thinking, realism, behavioural control, physical aptness, selflessness and removing removing uncertainty in their roles; availing environments that promote resilience within individuals which include a positive command climate, teamwork, and cohesion; and providing sound motivation systems correlated to organisation goals which might include growth/career advancement, stability, training and development, stimulating work and recognition. , Thesis (MCom) (Industrial Psychology) -- University of Fort Hare, 2021
- Full Text:
- Authors: Mpofu, Mthokozisi
- Date: 2020-12
- Subjects: Job satisfaction , Work environment
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/21443 , vital:48629
- Description: Orientation – Flourishing is a phenomenon that moderates the relationship between psychological determinants and performance amongst early career academics at a selected South African university. Research objective – The main objective of this investigation was to explore if flourishing moderates the relationship between psychological determinants and performance amongst early career academics at a selected South African university. Motivation for the study – There are numerous difficulties that early career academics (ECAs) encounter in their career paths, including managing their current work performance, setting sights to pursue and explore further career development, and executing their tasks and activities. Coupled with this, they are expected to perform important roles that include facilitating teaching, its associated support work and research. Following on this, the most significant intervention with regards to ECAs’ professional careers would be to understand the controlling effect of flourishing at work on psychological determinants and the ability to execute job tasks and activities amongst early career academics with the intention of providing knowledge to help ECAs perform to their optimum level. Research approach/design and methods – A quantitative approach was applied with the Flourishing-at-Work Scale (FAWS) which was used to measure flourishing at work, while the Career Success Scale (CSS) was used to measure career performance. Resilience was measured through the Dispositional Resilience Scale, motivation was measured through the Achievement Motivation Questionnaire and personality was measured using The Big Five Inventory (BFI). Structural equation modeling (SEM) was conducted to model the relationship between the research variables aided by the Statistical Package for Social Sciences (SPSS) version 25 and the Linear Structural Relations (LISREL) version 8.80. Main findings – The major finding in this study was that flourishing at work moderates the relationship between psychological determinants and performance. The findings revealed that personality predicts performance, and that a noteworthy relationship exists between resilience and performance. Additionally, a connection was found between motivation and performance. The results also revealed that all the psychological determinants, namely personality, resilience and motivation are important predictors of performance. Practical/Managerial implications – Institutions of higher learning and associated stakeholders will need to find ways to improve employee flourishing, managing personality, resilience, performance and motivation of ECAs in their workspaces through providing physical, emotional and intellectual resources that will afford employees to perform their tasks effectively; offering supportive and trusting relationships with leaders and managers; building sound relationships among co-workers; providing challenging, interesting roles and responsibilities; availing career advancement opportunities; providing clearly defined goals and role clarity; providing authentic leadership; being mindful that individual ECAs have unique personalities that assist them to perform satisfactorily in their roles; providing ECAs with opportunities for work adaptation, , optimistic thinking, realism, behavioural control, physical aptness, selflessness and removing removing uncertainty in their roles; availing environments that promote resilience within individuals which include a positive command climate, teamwork, and cohesion; and providing sound motivation systems correlated to organisation goals which might include growth/career advancement, stability, training and development, stimulating work and recognition. , Thesis (MCom) (Industrial Psychology) -- University of Fort Hare, 2021
- Full Text:
The Role of Information Communication Technology (ICT) in Rural Development:
- Authors: Fikeni, Thandokazi Gugu
- Date: 2020-12
- Subjects: Information technology , Communication in rural development , Rural development -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/19747 , vital:43232
- Description: Abstract text. , Thesis (MCom) -- Faculty of Management and Commerce, 2020
- Full Text:
- Authors: Fikeni, Thandokazi Gugu
- Date: 2020-12
- Subjects: Information technology , Communication in rural development , Rural development -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/19747 , vital:43232
- Description: Abstract text. , Thesis (MCom) -- Faculty of Management and Commerce, 2020
- Full Text:
Agricultural entrepreneurship development as strategy for economic empowerment: The case of small-scale farmers in Eastern Cape Province of South Africa
- Authors: Akinwale, Olusola Mokayode
- Date: 2020-11
- Subjects: Sustainable development -- South Africa -- Eastern Cape , South Africa -- Economic conditions
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/20241 , vital:45637
- Description: This study emanated from the struggle for economic empowerment among small-scale farmers in South African. The study advocates for the establishment of a viable environment where agricultural entrepreneurship can thrive. While the South African Nation Development Plan (NDP) proposed to create one million jobs through agricultural sector by 2030, the majority of small-scale farmers in South Africa are struggling to grow beyond the level of subsistence farming, and the youths appear not to be interested in the farming. It is therefore become necessary to conduct this current study that is exploratory in nature; it explored several factors and barriers to agricultural entrepreneurship development, as well as factors that can contribute to the development of prosperous and sustainable agricultural entrepreneurship among small-scale farmers in South African. The study was conducted in two district municipalities of Eastern Cape Province of South Africa – OR Tambo and Chris Hani. Both quantitative and qualitative research methods were used to make findings. Findings from the study shows that economic empowerment can be achieved through agricultural entrepreneurship development by giving adequate attention to specific factors like individuals’ attitude, production skills, access to market and marketing skills, management skills. Empirically, basic components like personal interests, adequate training and background, efficient extension service, famers’ network and communication, specific goal-oriented, understanding market, farmers’ collaboration, and access to sufficient funding are few of the factors that will make the small-scale farmers grow to the level of commercial farming. The study concluded that prerequisite to developing a sustainable agricultural entrepreneurship climate among small-scale farmers in South African is the combination of basic components aforementioned. Suggestions were made for strong collaboration between government and private sectors to provide development assistance for small-scale farmers as they struggles to develop their small-scale farming to sustainable entrepreneurship level. , Thesis (DPhil) -- Faculty of Management and Commerce, 2020
- Full Text:
- Authors: Akinwale, Olusola Mokayode
- Date: 2020-11
- Subjects: Sustainable development -- South Africa -- Eastern Cape , South Africa -- Economic conditions
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/20241 , vital:45637
- Description: This study emanated from the struggle for economic empowerment among small-scale farmers in South African. The study advocates for the establishment of a viable environment where agricultural entrepreneurship can thrive. While the South African Nation Development Plan (NDP) proposed to create one million jobs through agricultural sector by 2030, the majority of small-scale farmers in South Africa are struggling to grow beyond the level of subsistence farming, and the youths appear not to be interested in the farming. It is therefore become necessary to conduct this current study that is exploratory in nature; it explored several factors and barriers to agricultural entrepreneurship development, as well as factors that can contribute to the development of prosperous and sustainable agricultural entrepreneurship among small-scale farmers in South African. The study was conducted in two district municipalities of Eastern Cape Province of South Africa – OR Tambo and Chris Hani. Both quantitative and qualitative research methods were used to make findings. Findings from the study shows that economic empowerment can be achieved through agricultural entrepreneurship development by giving adequate attention to specific factors like individuals’ attitude, production skills, access to market and marketing skills, management skills. Empirically, basic components like personal interests, adequate training and background, efficient extension service, famers’ network and communication, specific goal-oriented, understanding market, farmers’ collaboration, and access to sufficient funding are few of the factors that will make the small-scale farmers grow to the level of commercial farming. The study concluded that prerequisite to developing a sustainable agricultural entrepreneurship climate among small-scale farmers in South African is the combination of basic components aforementioned. Suggestions were made for strong collaboration between government and private sectors to provide development assistance for small-scale farmers as they struggles to develop their small-scale farming to sustainable entrepreneurship level. , Thesis (DPhil) -- Faculty of Management and Commerce, 2020
- Full Text:
An exploration of factors contributing to gender-based violence among university students in selected universities of South Africa
- Nobevu, luyolo Renald https://orcid.org/0000-0002-0494-2164
- Authors: Nobevu, luyolo Renald https://orcid.org/0000-0002-0494-2164
- Date: 2020-11
- Subjects: Gender-based violence , Sexual harassment in education , College students
- Language: English
- Type: Master'stheses , text
- Identifier: http://hdl.handle.net/10353/27050 , vital:66243
- Description: Gender-based violence among university students is a major problem in South Africa and the world at large. The incidence of gender-based violence among university students is increasing for both males and females. In South Africa, many university students are likely to be victims of both direct and indirect gender-based violence this brings to doubt the efficacy of policies to address gender-based violence. This study explored factors contributing to gender-based violence among university students in selected universities of South Africa. The study opted for a qualitative research approach to achieve its primary aim. The study used the case study research design. Furthermore, the study utilised a non-probability sampling method and purposive sampling technique to generate a sample size of 25 participants. Participants were selected based on the supposed value they would add to the study. The study employed in-depth interviews, focus group discussions, secondary data, and key informant interviews for the data collection method. There were three focus groups with 4 participants each, and two of the groups comprised university students and one of the key informants. The Modified lifestyle exposure model of personal victimisation and the Gender Role theory formed the theoretical framework that guided the study. The study established that even though many universities have develop policies to address gender-based violence there is poor implementation. This may be the result of not monitoring effectively which led the policy to be invisible to the students only appear on paper not into practice. In addition, many university students who are the victims of gender-based violence do not report their experiences to authorities in their institutions or to the police because of the fear that they can be victimised again or their perpetrators are those who are in authorities. Meanwhile, the universities do not have sufficient programs for GBV , Thesis (MSoc) -- Faculty of Social Sciences and Humanities, 2020
- Full Text:
- Authors: Nobevu, luyolo Renald https://orcid.org/0000-0002-0494-2164
- Date: 2020-11
- Subjects: Gender-based violence , Sexual harassment in education , College students
- Language: English
- Type: Master'stheses , text
- Identifier: http://hdl.handle.net/10353/27050 , vital:66243
- Description: Gender-based violence among university students is a major problem in South Africa and the world at large. The incidence of gender-based violence among university students is increasing for both males and females. In South Africa, many university students are likely to be victims of both direct and indirect gender-based violence this brings to doubt the efficacy of policies to address gender-based violence. This study explored factors contributing to gender-based violence among university students in selected universities of South Africa. The study opted for a qualitative research approach to achieve its primary aim. The study used the case study research design. Furthermore, the study utilised a non-probability sampling method and purposive sampling technique to generate a sample size of 25 participants. Participants were selected based on the supposed value they would add to the study. The study employed in-depth interviews, focus group discussions, secondary data, and key informant interviews for the data collection method. There were three focus groups with 4 participants each, and two of the groups comprised university students and one of the key informants. The Modified lifestyle exposure model of personal victimisation and the Gender Role theory formed the theoretical framework that guided the study. The study established that even though many universities have develop policies to address gender-based violence there is poor implementation. This may be the result of not monitoring effectively which led the policy to be invisible to the students only appear on paper not into practice. In addition, many university students who are the victims of gender-based violence do not report their experiences to authorities in their institutions or to the police because of the fear that they can be victimised again or their perpetrators are those who are in authorities. Meanwhile, the universities do not have sufficient programs for GBV , Thesis (MSoc) -- Faculty of Social Sciences and Humanities, 2020
- Full Text:
Effect of different fat levels and Moringa oleifera leaf meal (MOLM) inclusion on proximate composition, fatty acid profile, lipid oxidation, and sensory attributes of chicken droëwors
- Authors: Tembela, Nelisiwe
- Date: 2020-11
- Subjects: Moringa oleifera , Meat--Quality , Broilers (Chickens)
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/20893 , vital:46709
- Description: The objective of the study was to determine the effect of different fat levels and Moringa oleifera leaf meal (MLM) inclusion on sensory attributes (aroma, meat flavour, spicy flavour, texture, colour, and saltiness), lipid oxidation, proximate composition, and fatty acid (FA) profile of chicken droëwors. Firstly, sensory attributes of chicken droëwors with different levels of fat and that of Moringa oleifera leaf meal were determined. In the second experiment, the effect of different fat and MLM inclusion levels on lipid oxidation during drying and storage, proximate composition, and fatty acid profile were also determined. A forty randomly selected consumers of different gender and age were used as the sensory panel. 75 percent of lean chicken meat and 25 percent of chicken fat was used during droëwors preparation. Thereafter, 9 treatments of chicken droëwors were produced, with MLM included either at 0 percent, 0.25 percent, 0.5 percent, and fat included at 10 percent and 15 percent. For fatty acid profile, the total lipid from dry sausage of all treatments was quantitatively extracted using chloroform and methanol in a ratio of 2:1. Lipid oxidation was measured by analyzing thiobarbituric acid reactive substances (TBARS) at intervals during drying (0, 0.25, 0.5, 72h) and after 7 days of storage under ambient conditions. The results showed that consumers like the chicken droëwors when 0.5 percent MLM added to the product. The inclusion of MLM in chicken droëwors had a positive effect on consumer sensory. The results of the study demonstrated that chicken droëwors contained a significantly higher percentage (P<0.05) of C18:1c9 (Oleic) (30.95 to 32.65 percent) acid than other fatty acids. Polyunsaturated fatty acids (PUFAs) were all non-significant (P˃0.05) except for Docosahexanoic, which was observed to be significant (P˂ 0.05) in all treatments except T1. There was no significance (P> 0.05) in mono-unsaturated fatty acids (MUFAs), except for Elaidic, vaccenic, linoleic, y-linoleic, erucic, and arachidonic. Lipid oxidation occurred more rapidly (P<0.05) when MLM was not added. During processing and storage, TBARS were higher (P< 0.05) in chicken droewors. TBARS during storage were lower (P>0.05) with MLM added. Results showed a significant difference (P<0.05) in proximate composition of chicken droëwors, containing on average 16.93±1.29 to 10.79± 1.83/ 100 g moisture, 45.80± 1.65 to 67.56± 2.33/ 100 g protein, 14.37± 2.15 to 26.13± 2.15/100 g ash. The current study resultsgave a summary of the composition of chicken droëwors and showed higher susceptibility to lipid oxidation in chicken droewors. Therefore, Moringa oleifera leaf powder showed antioxidant activity in chicken droëwors, reserved lipid oxidation in the product. In conclusion, MLM could be used as a functional antioxidant preservative in chicken droëwors. , Thesis (MSc) (Animal Science) -- University of Fort Hare, 2021
- Full Text:
- Authors: Tembela, Nelisiwe
- Date: 2020-11
- Subjects: Moringa oleifera , Meat--Quality , Broilers (Chickens)
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/20893 , vital:46709
- Description: The objective of the study was to determine the effect of different fat levels and Moringa oleifera leaf meal (MLM) inclusion on sensory attributes (aroma, meat flavour, spicy flavour, texture, colour, and saltiness), lipid oxidation, proximate composition, and fatty acid (FA) profile of chicken droëwors. Firstly, sensory attributes of chicken droëwors with different levels of fat and that of Moringa oleifera leaf meal were determined. In the second experiment, the effect of different fat and MLM inclusion levels on lipid oxidation during drying and storage, proximate composition, and fatty acid profile were also determined. A forty randomly selected consumers of different gender and age were used as the sensory panel. 75 percent of lean chicken meat and 25 percent of chicken fat was used during droëwors preparation. Thereafter, 9 treatments of chicken droëwors were produced, with MLM included either at 0 percent, 0.25 percent, 0.5 percent, and fat included at 10 percent and 15 percent. For fatty acid profile, the total lipid from dry sausage of all treatments was quantitatively extracted using chloroform and methanol in a ratio of 2:1. Lipid oxidation was measured by analyzing thiobarbituric acid reactive substances (TBARS) at intervals during drying (0, 0.25, 0.5, 72h) and after 7 days of storage under ambient conditions. The results showed that consumers like the chicken droëwors when 0.5 percent MLM added to the product. The inclusion of MLM in chicken droëwors had a positive effect on consumer sensory. The results of the study demonstrated that chicken droëwors contained a significantly higher percentage (P<0.05) of C18:1c9 (Oleic) (30.95 to 32.65 percent) acid than other fatty acids. Polyunsaturated fatty acids (PUFAs) were all non-significant (P˃0.05) except for Docosahexanoic, which was observed to be significant (P˂ 0.05) in all treatments except T1. There was no significance (P> 0.05) in mono-unsaturated fatty acids (MUFAs), except for Elaidic, vaccenic, linoleic, y-linoleic, erucic, and arachidonic. Lipid oxidation occurred more rapidly (P<0.05) when MLM was not added. During processing and storage, TBARS were higher (P< 0.05) in chicken droewors. TBARS during storage were lower (P>0.05) with MLM added. Results showed a significant difference (P<0.05) in proximate composition of chicken droëwors, containing on average 16.93±1.29 to 10.79± 1.83/ 100 g moisture, 45.80± 1.65 to 67.56± 2.33/ 100 g protein, 14.37± 2.15 to 26.13± 2.15/100 g ash. The current study resultsgave a summary of the composition of chicken droëwors and showed higher susceptibility to lipid oxidation in chicken droewors. Therefore, Moringa oleifera leaf powder showed antioxidant activity in chicken droëwors, reserved lipid oxidation in the product. In conclusion, MLM could be used as a functional antioxidant preservative in chicken droëwors. , Thesis (MSc) (Animal Science) -- University of Fort Hare, 2021
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Effect of Mucuna pruriens based-diets on fatty acids composition and sensory attributes of meat from broiler chickens
- Authors: Makhamba, Nasiphi
- Date: 2020-11
- Subjects: Fatty acids , Broilers (Chickens)
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/20771 , vital:46554
- Description: The current study was conducted to determine the effect of feeding different inclusion levels of processed Mucuna pruriens on fatty acid composition and sensory attributes of broiler chickens. 120 Cob500 broilers were used in the experiment. The experiment was divided into 4 treatment (0, 10, 15 and 20 percent of Mucuna pruriens) groups, each treatment with 6 replicates (5 birds per replicate) in a completely randomized design. The first treatment (0 percent) was used as control against the three different levels of Mucuna pruriens. The birds were reared in a deep litter system until they reached slaughter weight of 2kg. At day 42 a total of 80 birds were slaughtered and breast muscles were sampled for the evaluation of sensory attributes and fatty acid composition. For sensory evaluation meat samples were prepared and boiled at 80°C until the internal temperature reached 82°C, 40 consumers were used to assess the meat samples and give scores according to 9-point hedonic scale. The fatty acid content was determined and recorded using the gas chromatography. Total saturated fatty acid (SFA), total monounsaturated fatty acid (MUFA), and total polyunsaturated fatty acid (PUFA) of the breast meat were not affected by diets. Omega-6 and omega-3 fatty acid were also not influenced by treatment diets. However, breast muscle from broilers fed 20 percent Mucuna pruriens seed meal inclusion had lower Myristic acid. The sensory attributes; aroma, colour, flavour, juiciness, tenderness and acceptability were assessed, dietary treatments affected the juiciness, tenderness and acceptability of meat, the treatments showed no significant difference on colour, aroma and flavour. Different age groups accepted the meat differently, the respondents that were between 18 and 22 years old gave the highest scores to the acceptability of meat than the other age groups, and different age groups also gave different scores in the aroma of meat. Females and males accepted the meat differently, the female respondents gave higher scores on the flavour of meat than males. Different inclusion levels of Mucuna pruriens positively affected fatty acid composition and sensory attributes of broiler chickens without causing any detrimental effects. , Thesis (MSc) (Animal Science) -- University of Fort Hare, 2021
- Full Text:
- Authors: Makhamba, Nasiphi
- Date: 2020-11
- Subjects: Fatty acids , Broilers (Chickens)
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/20771 , vital:46554
- Description: The current study was conducted to determine the effect of feeding different inclusion levels of processed Mucuna pruriens on fatty acid composition and sensory attributes of broiler chickens. 120 Cob500 broilers were used in the experiment. The experiment was divided into 4 treatment (0, 10, 15 and 20 percent of Mucuna pruriens) groups, each treatment with 6 replicates (5 birds per replicate) in a completely randomized design. The first treatment (0 percent) was used as control against the three different levels of Mucuna pruriens. The birds were reared in a deep litter system until they reached slaughter weight of 2kg. At day 42 a total of 80 birds were slaughtered and breast muscles were sampled for the evaluation of sensory attributes and fatty acid composition. For sensory evaluation meat samples were prepared and boiled at 80°C until the internal temperature reached 82°C, 40 consumers were used to assess the meat samples and give scores according to 9-point hedonic scale. The fatty acid content was determined and recorded using the gas chromatography. Total saturated fatty acid (SFA), total monounsaturated fatty acid (MUFA), and total polyunsaturated fatty acid (PUFA) of the breast meat were not affected by diets. Omega-6 and omega-3 fatty acid were also not influenced by treatment diets. However, breast muscle from broilers fed 20 percent Mucuna pruriens seed meal inclusion had lower Myristic acid. The sensory attributes; aroma, colour, flavour, juiciness, tenderness and acceptability were assessed, dietary treatments affected the juiciness, tenderness and acceptability of meat, the treatments showed no significant difference on colour, aroma and flavour. Different age groups accepted the meat differently, the respondents that were between 18 and 22 years old gave the highest scores to the acceptability of meat than the other age groups, and different age groups also gave different scores in the aroma of meat. Females and males accepted the meat differently, the female respondents gave higher scores on the flavour of meat than males. Different inclusion levels of Mucuna pruriens positively affected fatty acid composition and sensory attributes of broiler chickens without causing any detrimental effects. , Thesis (MSc) (Animal Science) -- University of Fort Hare, 2021
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Knowledge and perceptions of healthcare workers of the prescripts and implications of the Sexual Offences and Related matters amendment Act 5 of 2015 as applied to adolescent sexual and Reproductive health services in the Buffalo City Municipality
- Authors: Nake, Khanyisile
- Date: 2020-11
- Subjects: Teenagers--Medical care--Law and legislation
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/22885 , vital:53179
- Description: Background: In 2015, South Africa amended its Sexual Offences Act to address several disparities surrounding the issue of consensual sex among minors. The amendment has been faced with mixed reactions from the stakeholders with some supporting it while others opposing it. This study was conducted in clinics in East London to explore the knowledge and perception of healthcare workers about the prescripts of the ‘Criminal Law (Sexual Offences and Related Matters) Amendment Act 5 of 2015 and their implications to adolescent sexual and reproductive health services. The purpose of the study was to explore the knowledge and perception of healthcare workers about the prescripts of the ‘Criminal Law (Sexual Offences and Related Matters) Amendment Act 5 of 2015 and their implications to adolescent sexual and reproductive health services provision in Buffalo City Municipality in the Eastern Cape, South Africa. Methodology: This study applied the qualitative research approach and used a combination of descriptive and exploratory research design. Three clinic managers and nine professional nurses participated in the in-depth interviews. Thirteen general healthcare practitioners responsible for adolescents, sexual and reproductive health participated in key-informant interviews. Data was analysed using thematic analysis. Results: The study found that although healthcare practitioners are aware of the amendment act. However, there was inadequate understanding of the precise implications of this statutory initiative. Many of the participants were not informed of the intent of this act, whilst others suggested that they were not well trained regarding this act due to lack of funding in their respective clinics. Mixed views and perceptions on the impact of this act on their duties, on minors and on the general population were identified. Some were of the view that the Act will make it difficult to control the children while other welcomed it, because it leads to less teenage pregnancies, street abortions, and other similar experiences. Conclusion: In order to overcome these differences in perceptions, the Department of Health must create awareness among staff of the Act and its purpose. Develop initiatives to create understanding of the Act by all members of society to ensure the success of these legislative frameworks. , Thesis (MPH) -- Faculty of Health Sciences, 2020
- Full Text:
- Authors: Nake, Khanyisile
- Date: 2020-11
- Subjects: Teenagers--Medical care--Law and legislation
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/22885 , vital:53179
- Description: Background: In 2015, South Africa amended its Sexual Offences Act to address several disparities surrounding the issue of consensual sex among minors. The amendment has been faced with mixed reactions from the stakeholders with some supporting it while others opposing it. This study was conducted in clinics in East London to explore the knowledge and perception of healthcare workers about the prescripts of the ‘Criminal Law (Sexual Offences and Related Matters) Amendment Act 5 of 2015 and their implications to adolescent sexual and reproductive health services. The purpose of the study was to explore the knowledge and perception of healthcare workers about the prescripts of the ‘Criminal Law (Sexual Offences and Related Matters) Amendment Act 5 of 2015 and their implications to adolescent sexual and reproductive health services provision in Buffalo City Municipality in the Eastern Cape, South Africa. Methodology: This study applied the qualitative research approach and used a combination of descriptive and exploratory research design. Three clinic managers and nine professional nurses participated in the in-depth interviews. Thirteen general healthcare practitioners responsible for adolescents, sexual and reproductive health participated in key-informant interviews. Data was analysed using thematic analysis. Results: The study found that although healthcare practitioners are aware of the amendment act. However, there was inadequate understanding of the precise implications of this statutory initiative. Many of the participants were not informed of the intent of this act, whilst others suggested that they were not well trained regarding this act due to lack of funding in their respective clinics. Mixed views and perceptions on the impact of this act on their duties, on minors and on the general population were identified. Some were of the view that the Act will make it difficult to control the children while other welcomed it, because it leads to less teenage pregnancies, street abortions, and other similar experiences. Conclusion: In order to overcome these differences in perceptions, the Department of Health must create awareness among staff of the Act and its purpose. Develop initiatives to create understanding of the Act by all members of society to ensure the success of these legislative frameworks. , Thesis (MPH) -- Faculty of Health Sciences, 2020
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The evaluation of growth characteristics, biomass yield, and chemical composition of two cultivars of Panicum maximum (Mombaca and Gatton) and Brachiaria brizantha (Marandu) at different harvesting stages
- Sokupa, Mihle Inga https://orcid.org/0000-0002-3918-1393
- Authors: Sokupa, Mihle Inga https://orcid.org/0000-0002-3918-1393
- Date: 2020-11
- Subjects: Pastures
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/21433 , vital:48621
- Description: The objective of this study was to carry out a comparative assessment of growth characteristics, biomass yield and chemical composition of Panicum maximum and Brachiaria brizantha cultivars at different harvesting stages. The field experiment was conducted at the University of Fort Hare research farm in Alice, South Africa. The main factors were three cultivars: Mombaca, Gatton (Panicum maximum) and Marandu (Brachiaria brizantha) and three harvesting stages (6, 10 and 14 weeks after planting). This study was a 3 × 3 factorial set up in a randomized complete block design with three replicates. Characteristics which included plant height, number of leaves and number of tillers were measured in five plants per plot at 2-week intervals from 4 to 14 weeks after planting (WAP). The fresh yield was weighed then oven dried at 65oC for 72 hours then dry matter yield was calculated after drying. The chemical composition (Ash, Fat, ADF, ADL, NDF, CP, Ca, Mg, Na, P, K, Cu, Fe, Zn and Mn) was determined on forage harvested at 6, 10 and 14WAP. Data was analysed using the Statistical Analysis Software in a 3x3 factorial to compute the ANOVA and all means of all treatments were calculated and the difference was tested for significance using the Least Significant Difference (LSD) test at P=0.05. The results showed variations (P<0.05) in plant height, but the number of leaves did not differ (P > 0.05) between the cultivars. The number of tillers were significantly different (P<0.05), the highest number of tillers was observed in Mombaca. Fresh yield showed significant differences at 10 and 14WAP, with Marandu producing the highest Fresh yield. The moisture content was different (P<0.05) across all the three harvests. Varying (P< 0.05) results were also observed in the dry matter yield of the cultivars with Mombaca producing the highest dry matter yield. There were no significant differences (P>0.05) in the ash content of the cultivars. The fat content also showed no significant differences. Variations (P<0.05) occured in the ADF of the cultivars, Marandu had the lowest ADF. The cultivar × WAP interactive effect was significant for ADL content. NDF significantly varied across the cultivars at 6WAP. There were no similarities (P<0.05) in the crude protein during the three harvesting intervals, Mombaca produced the highest CP and the lowest was obtained from Gatton. There was a significant interaction (P<0.05) between the cultivars and harvesting intervals for Calcium (Ca), Magnesium (Mg), Sodium (Na), Potassium (K), K/Ca+Mg, Copper (Cu), Iron (Fe), Zinc (Zn) and Manganese (Mn) contents of the cultivars. However, Phosphorus (P) showed no significant interaction (P>0.05) between the cultivars and harvesting intervals. The results obtained in this study showed that as the grasses grow, the biomass yield produced increases according to the genetic makeup and the factors affecting growth and biomass yield. However, the chemical composition decreased between cultivars. Mombaca showed superior traits in terms of growth biomass yield and chemical composition. Mombaca, which is a Panicum maximum cultivar can be used as a choice in forage production and chemical composition as it can supply both quality and quantity. It can be concluded that there are significant differences in growth characteristics, biomass yield and chemical composition of Panicum maximum and Brachiaria brizantha cultivars at different harvesting stages. It can also be recommended that the best harvesting stage is at 10 WAP, this is because both biomass yield and chemical composition are both satisfactory. , Thesis (MSc) -- Faculty of Science and Agriculture, 2020
- Full Text:
- Authors: Sokupa, Mihle Inga https://orcid.org/0000-0002-3918-1393
- Date: 2020-11
- Subjects: Pastures
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/21433 , vital:48621
- Description: The objective of this study was to carry out a comparative assessment of growth characteristics, biomass yield and chemical composition of Panicum maximum and Brachiaria brizantha cultivars at different harvesting stages. The field experiment was conducted at the University of Fort Hare research farm in Alice, South Africa. The main factors were three cultivars: Mombaca, Gatton (Panicum maximum) and Marandu (Brachiaria brizantha) and three harvesting stages (6, 10 and 14 weeks after planting). This study was a 3 × 3 factorial set up in a randomized complete block design with three replicates. Characteristics which included plant height, number of leaves and number of tillers were measured in five plants per plot at 2-week intervals from 4 to 14 weeks after planting (WAP). The fresh yield was weighed then oven dried at 65oC for 72 hours then dry matter yield was calculated after drying. The chemical composition (Ash, Fat, ADF, ADL, NDF, CP, Ca, Mg, Na, P, K, Cu, Fe, Zn and Mn) was determined on forage harvested at 6, 10 and 14WAP. Data was analysed using the Statistical Analysis Software in a 3x3 factorial to compute the ANOVA and all means of all treatments were calculated and the difference was tested for significance using the Least Significant Difference (LSD) test at P=0.05. The results showed variations (P<0.05) in plant height, but the number of leaves did not differ (P > 0.05) between the cultivars. The number of tillers were significantly different (P<0.05), the highest number of tillers was observed in Mombaca. Fresh yield showed significant differences at 10 and 14WAP, with Marandu producing the highest Fresh yield. The moisture content was different (P<0.05) across all the three harvests. Varying (P< 0.05) results were also observed in the dry matter yield of the cultivars with Mombaca producing the highest dry matter yield. There were no significant differences (P>0.05) in the ash content of the cultivars. The fat content also showed no significant differences. Variations (P<0.05) occured in the ADF of the cultivars, Marandu had the lowest ADF. The cultivar × WAP interactive effect was significant for ADL content. NDF significantly varied across the cultivars at 6WAP. There were no similarities (P<0.05) in the crude protein during the three harvesting intervals, Mombaca produced the highest CP and the lowest was obtained from Gatton. There was a significant interaction (P<0.05) between the cultivars and harvesting intervals for Calcium (Ca), Magnesium (Mg), Sodium (Na), Potassium (K), K/Ca+Mg, Copper (Cu), Iron (Fe), Zinc (Zn) and Manganese (Mn) contents of the cultivars. However, Phosphorus (P) showed no significant interaction (P>0.05) between the cultivars and harvesting intervals. The results obtained in this study showed that as the grasses grow, the biomass yield produced increases according to the genetic makeup and the factors affecting growth and biomass yield. However, the chemical composition decreased between cultivars. Mombaca showed superior traits in terms of growth biomass yield and chemical composition. Mombaca, which is a Panicum maximum cultivar can be used as a choice in forage production and chemical composition as it can supply both quality and quantity. It can be concluded that there are significant differences in growth characteristics, biomass yield and chemical composition of Panicum maximum and Brachiaria brizantha cultivars at different harvesting stages. It can also be recommended that the best harvesting stage is at 10 WAP, this is because both biomass yield and chemical composition are both satisfactory. , Thesis (MSc) -- Faculty of Science and Agriculture, 2020
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Ethical leadership by the senior managers within the South African Police Services in Grahamstown cluster
- Mafele, Khayakazi Innocentia
- Authors: Mafele, Khayakazi Innocentia
- Date: 2020-10
- Subjects: South African Police Service , Management -- Moral and ethical aspects
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/19870 , vital:43604
- Description: SAPS has an organisational form of ethics that guides the police officials’ behaviour which is SAPS code of conduct and all SAPS members are expected to adhere to this code of conduct. The code of conduct provides that “each of the SAPS members is bound to create a safe and secure environment for all the citizens of the Republic of South Africa” (SAPS code of conduct). Ethical leadership is becoming more relevant; ethical leadership is an idea that appears to be uncertain and includes many diverse elements. The literature proposes that ethical leadership should be perceived as a view that is enabling people to do the right thing more than preventing people from doing the wrong thing. Current SAPS leadership must be able to make sure that SAPS become the professional and respected police agency to the citizens of the Republic of South Africa. This study sought to investigate the use of ethical leadership by the senior managers within the South African Police Service in the Grahamstown cluster. The study also investigated some of the various causes of corrupt practices among senior managers which resulted in the unethical behaviour in the South African Police Service. In this study, the purposive sampling technique was used to choose the participants and the following participants were interviewed: One Colonel as a cluster commander, two full Colonels as station commanders, two Lt Colonels and two Captains from Grahamstown and Joza stations. The study made the following recommendation: Senior officials at SAPS need to go through a capacity building programme so as to assist them to deal with challenges of ethics. It is very important to increase the detection of and punishment of corrupt acts in order to deter all officers from engaging in corrupt acts. Accountability is needed by senior officials and therefore the Independent Investigation Directorate (IPID) needs to be given more constitutional powers to be able to investigate the police in South Africa in order to make disciplinary recommendations in respect of members of the SAPS resulting from investigations conducted by the directorate. The enforcement of disciplinary procedures as guided by the code of conduct should be promoted and sustained. , Thesis (MPA) -- Faculty of Management and Commerce, 2021
- Full Text:
- Authors: Mafele, Khayakazi Innocentia
- Date: 2020-10
- Subjects: South African Police Service , Management -- Moral and ethical aspects
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/19870 , vital:43604
- Description: SAPS has an organisational form of ethics that guides the police officials’ behaviour which is SAPS code of conduct and all SAPS members are expected to adhere to this code of conduct. The code of conduct provides that “each of the SAPS members is bound to create a safe and secure environment for all the citizens of the Republic of South Africa” (SAPS code of conduct). Ethical leadership is becoming more relevant; ethical leadership is an idea that appears to be uncertain and includes many diverse elements. The literature proposes that ethical leadership should be perceived as a view that is enabling people to do the right thing more than preventing people from doing the wrong thing. Current SAPS leadership must be able to make sure that SAPS become the professional and respected police agency to the citizens of the Republic of South Africa. This study sought to investigate the use of ethical leadership by the senior managers within the South African Police Service in the Grahamstown cluster. The study also investigated some of the various causes of corrupt practices among senior managers which resulted in the unethical behaviour in the South African Police Service. In this study, the purposive sampling technique was used to choose the participants and the following participants were interviewed: One Colonel as a cluster commander, two full Colonels as station commanders, two Lt Colonels and two Captains from Grahamstown and Joza stations. The study made the following recommendation: Senior officials at SAPS need to go through a capacity building programme so as to assist them to deal with challenges of ethics. It is very important to increase the detection of and punishment of corrupt acts in order to deter all officers from engaging in corrupt acts. Accountability is needed by senior officials and therefore the Independent Investigation Directorate (IPID) needs to be given more constitutional powers to be able to investigate the police in South Africa in order to make disciplinary recommendations in respect of members of the SAPS resulting from investigations conducted by the directorate. The enforcement of disciplinary procedures as guided by the code of conduct should be promoted and sustained. , Thesis (MPA) -- Faculty of Management and Commerce, 2021
- Full Text:
Parents’ involvement in education of their children: case study of two selected secondary schools in the Amathole West District
- Authors: Adelabu, O J
- Date: 2020-10
- Subjects: Education -- Parent participation , Parent-teacher relationships
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/19969 , vital:44857
- Description: Parents’ involvement is a very important element that has an influence on children’s education. However, research has shown that parents’ involvement is the biggest challenge facing South African schools. The study sought to investigate parents’ involvement in the education of their children at secondary school in Amathole West District, Eastern Cape Province of South Africa. The study was underpinned by Epstein’s theory of parental involvement and the Ecological framework. A qualitative approach was adopted in this study which was located within an interpretivist paradigm and used a case study approach with a sample of 26 participants which includes (2 school principals, 6 educators, 6 parents and 12 learners) were selected conveniently, data was collected using focus group discussions, interviews and document analysis. The study revealed that although schools have employed various strategies to improve parental involvement in their children’s education, there are still challenges which inhibit the effectiveness of these strategies. The study also revealed that most parents are unable to get involved as expected by the school due to some challenges such as poverty, unemployment, educational background, distance and illiteracy. Consequently, the study recommended that parents must be more actively involved in the school and collaborate with their children’s teacher in order to bring out the best in their children. Furthermore, to ensure effective parents’ involvement, schools may have activities that can develop, improve and encourage parents’ involvement in such areas as parenting, communication, learning at home, volunteering, decision making and community collaboration. , Thesis (MEd) -- Faculty of Education, 2020
- Full Text:
- Authors: Adelabu, O J
- Date: 2020-10
- Subjects: Education -- Parent participation , Parent-teacher relationships
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/19969 , vital:44857
- Description: Parents’ involvement is a very important element that has an influence on children’s education. However, research has shown that parents’ involvement is the biggest challenge facing South African schools. The study sought to investigate parents’ involvement in the education of their children at secondary school in Amathole West District, Eastern Cape Province of South Africa. The study was underpinned by Epstein’s theory of parental involvement and the Ecological framework. A qualitative approach was adopted in this study which was located within an interpretivist paradigm and used a case study approach with a sample of 26 participants which includes (2 school principals, 6 educators, 6 parents and 12 learners) were selected conveniently, data was collected using focus group discussions, interviews and document analysis. The study revealed that although schools have employed various strategies to improve parental involvement in their children’s education, there are still challenges which inhibit the effectiveness of these strategies. The study also revealed that most parents are unable to get involved as expected by the school due to some challenges such as poverty, unemployment, educational background, distance and illiteracy. Consequently, the study recommended that parents must be more actively involved in the school and collaborate with their children’s teacher in order to bring out the best in their children. Furthermore, to ensure effective parents’ involvement, schools may have activities that can develop, improve and encourage parents’ involvement in such areas as parenting, communication, learning at home, volunteering, decision making and community collaboration. , Thesis (MEd) -- Faculty of Education, 2020
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