Exploring the nature and scope of food insecurity among postgraduate students: a case of Nelson Mandela University
- Authors: Kuguyo, Yeukai T
- Date: 2022-04
- Subjects: Port Elizabeth (South Africa) , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/55348 , vital:51916
- Description: This study explores the nature and scope of food insecurity among postgraduate students at Nelson Mandela University, South Africa. The study employed a mixed method approach to access postgraduate students and university officials to investigate the prevalence of food insecurity. The approach also assesses the demographic factors; academic and mental implications along with the coping mechanisms associated with the experiences of food insecurity in higher education South Africa. The study incorporates an adapted conceptual framework from Alaimo’s food insecurity socio-economic risk models (2005) to understand the higher education context. Alaimo’s model seeks to connect the household conditions and broader systematic socio-economic mechanisms that households adopt to secure food. This model was adapted and employed in understanding the data collected while using a mixed-method approach between June and August 2021. The study employed an online survey for only postgraduate students enrolled at Nelson Mandela University (NMU) during the time of the study. This was supplemented by semi-structured interviews with student affairs officials that are directly involved in the formulation of strategies used to alleviate food insecurity at NMU. With 78 postgraduate students responding to the online survey, the study seems to confirm some of the studies done in this field on the inadequacy of food banks and food gardens in addressing food challenges effectively on campus. Similarly, the study found that the experiences of food insecurity were prevalent amongst postgraduate students that identified as black, low-income, and making access of the campus clinic for food relief. The study concluded by recommending a collaborative and a multi-level systematic approach in alleviating food insecurity in higher education. , Thesis (MA) -- Faculty of Humanities, School of Governmental and Social Sciences, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Kuguyo, Yeukai T
- Date: 2022-04
- Subjects: Port Elizabeth (South Africa) , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/55348 , vital:51916
- Description: This study explores the nature and scope of food insecurity among postgraduate students at Nelson Mandela University, South Africa. The study employed a mixed method approach to access postgraduate students and university officials to investigate the prevalence of food insecurity. The approach also assesses the demographic factors; academic and mental implications along with the coping mechanisms associated with the experiences of food insecurity in higher education South Africa. The study incorporates an adapted conceptual framework from Alaimo’s food insecurity socio-economic risk models (2005) to understand the higher education context. Alaimo’s model seeks to connect the household conditions and broader systematic socio-economic mechanisms that households adopt to secure food. This model was adapted and employed in understanding the data collected while using a mixed-method approach between June and August 2021. The study employed an online survey for only postgraduate students enrolled at Nelson Mandela University (NMU) during the time of the study. This was supplemented by semi-structured interviews with student affairs officials that are directly involved in the formulation of strategies used to alleviate food insecurity at NMU. With 78 postgraduate students responding to the online survey, the study seems to confirm some of the studies done in this field on the inadequacy of food banks and food gardens in addressing food challenges effectively on campus. Similarly, the study found that the experiences of food insecurity were prevalent amongst postgraduate students that identified as black, low-income, and making access of the campus clinic for food relief. The study concluded by recommending a collaborative and a multi-level systematic approach in alleviating food insecurity in higher education. , Thesis (MA) -- Faculty of Humanities, School of Governmental and Social Sciences, 2022
- Full Text:
- Date Issued: 2022-04
Perceived impacts of Swartkop Nature Reserve on community livelihoods in Motherwell, Gqeberha
- Authors: Pebane, Mpho Arnold
- Date: 2022-04
- Subjects: Nature Reserve -- Gqeberha , Effect of pollution on
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58135 , vital:58589
- Description: This study investigated the perceived impacts of Swartkop Nature Reserve on community livelihoods in Motherwell, Gqeberha in the Eastern Cape of South Africa. The study was motivated by tons of litter and rubble due to neglect of the nature reserve by the community and the municipality. These problems have the potential to cause pollution and ecological degradation. The study was therefore pursued to understand the reasons behind the neglect of the nature reserve, determine how the community is involved in governance and management of the nature reserve and analyse their perceptions about the impact of Swartkop Nature Reserve on their livelihood and community development. The qualitative research methodology was utilised and primary data obtained through self-administered unstructured interviews with thirty-two participants. The participants of the study were from the community of Motherwell; particularly residents of wards 6, 7 and 9. These residents were chosen because of their proximity to the nature reserve and the fact that they are more affected than any other ward that is not as close to the nature reserve. The study found that lack of education and awareness, lack of collaboration between the community and municipality, lack of activism among residents, poor upbringing of some participants are some of the reasons that have contributed towards littering and illegal dumping. Furthermore, failure by the municipality to provide services to the community, especially in collecting refuse and provision of designated landfill, was another finding about what has contributed to the littering on the nature reserve. In terms of impact on livelihoods, the study revealed several activities such as farming, harvesting of medicinal plants, recreational activities, recycling and fishing which could enable the community benefit from the nature reserve. Based on the findings, the study recommends a redeclaration of Swartkop Nature Reserve to incorporate heritage and culture as predominant activities that should take place. Furthermore, it is recommended that the municipality should strive to halt the expansion of the informal settlement and illegal dumping of refuse and rubble in the nature reserve as these are major risks that threaten the biodiversity of the nature reserve. A partnership was proposed between the municipality and the community vi through its Community Trust and Ward-Based Cooperatives as consultative platforms. This partnership between the municipality and community should champion the conservation of the nature reserve which will include reserve management planning, fencing and security, law enforcement, rehabilitation, reintroduction of animals and socio-economic development to create employment and entrepreneurial opportunities for the community of Motherwell. , Thesis (MA) -- Faculty of Business and Economic science, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Pebane, Mpho Arnold
- Date: 2022-04
- Subjects: Nature Reserve -- Gqeberha , Effect of pollution on
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58135 , vital:58589
- Description: This study investigated the perceived impacts of Swartkop Nature Reserve on community livelihoods in Motherwell, Gqeberha in the Eastern Cape of South Africa. The study was motivated by tons of litter and rubble due to neglect of the nature reserve by the community and the municipality. These problems have the potential to cause pollution and ecological degradation. The study was therefore pursued to understand the reasons behind the neglect of the nature reserve, determine how the community is involved in governance and management of the nature reserve and analyse their perceptions about the impact of Swartkop Nature Reserve on their livelihood and community development. The qualitative research methodology was utilised and primary data obtained through self-administered unstructured interviews with thirty-two participants. The participants of the study were from the community of Motherwell; particularly residents of wards 6, 7 and 9. These residents were chosen because of their proximity to the nature reserve and the fact that they are more affected than any other ward that is not as close to the nature reserve. The study found that lack of education and awareness, lack of collaboration between the community and municipality, lack of activism among residents, poor upbringing of some participants are some of the reasons that have contributed towards littering and illegal dumping. Furthermore, failure by the municipality to provide services to the community, especially in collecting refuse and provision of designated landfill, was another finding about what has contributed to the littering on the nature reserve. In terms of impact on livelihoods, the study revealed several activities such as farming, harvesting of medicinal plants, recreational activities, recycling and fishing which could enable the community benefit from the nature reserve. Based on the findings, the study recommends a redeclaration of Swartkop Nature Reserve to incorporate heritage and culture as predominant activities that should take place. Furthermore, it is recommended that the municipality should strive to halt the expansion of the informal settlement and illegal dumping of refuse and rubble in the nature reserve as these are major risks that threaten the biodiversity of the nature reserve. A partnership was proposed between the municipality and the community vi through its Community Trust and Ward-Based Cooperatives as consultative platforms. This partnership between the municipality and community should champion the conservation of the nature reserve which will include reserve management planning, fencing and security, law enforcement, rehabilitation, reintroduction of animals and socio-economic development to create employment and entrepreneurial opportunities for the community of Motherwell. , Thesis (MA) -- Faculty of Business and Economic science, 2022
- Full Text:
- Date Issued: 2022-04
A design method for end-user engagement and interaction with social media technologies
- Authors: Oyedele, Yemisi
- Date: 2022-04
- Subjects: Social media , End-user computing
- Language: English
- Type: Doctor's theses , text
- Identifier: http://hdl.handle.net/10948/58451 , vital:59284
- Description: Social media technologies are ubiquitous and have become essential information and communication technology applications for society. These technologies provide end-users with the experience of interacting with different social media platforms and socialising with other end-users on these platforms. They also contribute towards the personal development of end-users and the development of the social media community, which has become an important part of their everyday lives. As social media technology evolves, measuring end-user engagement becomes challenging. In the existing literature, the measured engagement, such as the end-user’s activities, typically represents an aspect of the experience that the end-users have with the technology. This view is a single dimension of the end-user’s engagement and, at the same time, a limited representation of the actual interaction the end-users have with the technology. In addition to the behavioural aspect, other dimensions that occur during the interaction are the emotional and cognitive aspects. Together, these three aspects of end-user engagement occur simultaneously during the interaction period. Therefore, there is a need to define and design a broader view of the end-user’s engagement with social media technology. The main research objective of this thesis is to develop an artefact that informs the design of social media technology based on the knowledge or understanding of the end-user’s perspectives of the emotional, cognitive, and behavioural aspects when engaging with social media technology. Also, this study has three sub-research objectives. The first sub-research objective is to define end-user’s engagement and interaction using a concept called User experience engagement and interaction. This concept is proposed to holistically represent the three-dimensional engagement that end-users have with social media technology. The second sub-research objective is to identify an approach to derive some design guidelines and heuristics for social media technology engagement and interaction. The third sub-research objective is to determine how to constitute the end-users experience and design elements into a method. Moreover, this study follows a design science research paradigm. This approach, which combines a literature review, a case study, and an illustrative scenario, was used in the research process to achieve the three sub-research objectives. Specifically, the literature viii review and the case study focus on defining the end-users’ emotional, cognitive and behavioural engagement with social media technology. Findings were used to interpret end user engagement and develop the design method that would aid designers and developers to enhance end user engagement and interaction with social media technologies. , Thesis (PhD) -- Faculty of Engineering, the Built Environment, and Technology, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Oyedele, Yemisi
- Date: 2022-04
- Subjects: Social media , End-user computing
- Language: English
- Type: Doctor's theses , text
- Identifier: http://hdl.handle.net/10948/58451 , vital:59284
- Description: Social media technologies are ubiquitous and have become essential information and communication technology applications for society. These technologies provide end-users with the experience of interacting with different social media platforms and socialising with other end-users on these platforms. They also contribute towards the personal development of end-users and the development of the social media community, which has become an important part of their everyday lives. As social media technology evolves, measuring end-user engagement becomes challenging. In the existing literature, the measured engagement, such as the end-user’s activities, typically represents an aspect of the experience that the end-users have with the technology. This view is a single dimension of the end-user’s engagement and, at the same time, a limited representation of the actual interaction the end-users have with the technology. In addition to the behavioural aspect, other dimensions that occur during the interaction are the emotional and cognitive aspects. Together, these three aspects of end-user engagement occur simultaneously during the interaction period. Therefore, there is a need to define and design a broader view of the end-user’s engagement with social media technology. The main research objective of this thesis is to develop an artefact that informs the design of social media technology based on the knowledge or understanding of the end-user’s perspectives of the emotional, cognitive, and behavioural aspects when engaging with social media technology. Also, this study has three sub-research objectives. The first sub-research objective is to define end-user’s engagement and interaction using a concept called User experience engagement and interaction. This concept is proposed to holistically represent the three-dimensional engagement that end-users have with social media technology. The second sub-research objective is to identify an approach to derive some design guidelines and heuristics for social media technology engagement and interaction. The third sub-research objective is to determine how to constitute the end-users experience and design elements into a method. Moreover, this study follows a design science research paradigm. This approach, which combines a literature review, a case study, and an illustrative scenario, was used in the research process to achieve the three sub-research objectives. Specifically, the literature viii review and the case study focus on defining the end-users’ emotional, cognitive and behavioural engagement with social media technology. Findings were used to interpret end user engagement and develop the design method that would aid designers and developers to enhance end user engagement and interaction with social media technologies. , Thesis (PhD) -- Faculty of Engineering, the Built Environment, and Technology, 2022
- Full Text:
- Date Issued: 2022-04
An aesthetic exploration of skin as the abject other
- Knickelbein, Jonel, Wentzel, Andrieta
- Authors: Knickelbein, Jonel , Wentzel, Andrieta
- Date: 2022-04
- Subjects: Port Elizabeth (South Africa) , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/55341 , vital:51913
- Description: The purpose of this dissertation is to explore the notion of skin, its functions, and dysfunctions as the basis for the conceptual as well as theoretical output of this work. The problem statement aims to establish whether cathartic relief can be achieved through the process of visualizing skin as the abject other. Every human and animal is born with skin. The epidermis is the outermost of three layers that make up the skin. This layer provides a barrier to infection from environmental pathogens and regulates the amount of water released from the body into the atmosphere through trans epidermal water loss (Bouwstra, 2003:34). Although the human skin serves as a protective barrier, the skin itself can be a source of physical as well as emotional pain. I was born with Epidermolysis Bullosa (EB), a rare and genetic skin condition that results in extensive blistering and wounding of the skin caused by mechanical trauma. The process of friction, wounding and healing has been a part of my physical being and daily affairs since I can remember. According to Cervero, ―Pain is our most powerful emotion, an essential learning tool, a major factor in our relationship with the world, and the source of much of our social behavior‖ (2012:34).I believe that my personal experience with EB has affected how I view the functions and importance of skin. In this study I explore the purposes and functions of skin through both a physical and psychological lense I also investigate the role skin plays in forming identity. The works of artists such as Frida Kahlo, Eva Hesse and Alina Szapocznikow are carefully considered in understanding different approaches and mediums used in engaging with the experience of catharsis. Investigations are made into theories on Abjection, the Skin-Ego, Materiality and Catharsis in order to sufficiently inform and shape the outcomes of the creative process. The creative and research processes have resulted in the body of artwork, entitled Skin- deep: transforming dysfunction into function, which is presented as a narrative installation and exhibition of abstract sculptural work. Ultimately, the body of work and research attempts to validate that the notion of skin (as the abject other skin) can be artistically explored to achieve cathartic relief. , Thesis (MA) -- Faculty of Humanities, School of Visual and Performing Arts, 2022
- Full Text: false
- Date Issued: 2022-04
- Authors: Knickelbein, Jonel , Wentzel, Andrieta
- Date: 2022-04
- Subjects: Port Elizabeth (South Africa) , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/55341 , vital:51913
- Description: The purpose of this dissertation is to explore the notion of skin, its functions, and dysfunctions as the basis for the conceptual as well as theoretical output of this work. The problem statement aims to establish whether cathartic relief can be achieved through the process of visualizing skin as the abject other. Every human and animal is born with skin. The epidermis is the outermost of three layers that make up the skin. This layer provides a barrier to infection from environmental pathogens and regulates the amount of water released from the body into the atmosphere through trans epidermal water loss (Bouwstra, 2003:34). Although the human skin serves as a protective barrier, the skin itself can be a source of physical as well as emotional pain. I was born with Epidermolysis Bullosa (EB), a rare and genetic skin condition that results in extensive blistering and wounding of the skin caused by mechanical trauma. The process of friction, wounding and healing has been a part of my physical being and daily affairs since I can remember. According to Cervero, ―Pain is our most powerful emotion, an essential learning tool, a major factor in our relationship with the world, and the source of much of our social behavior‖ (2012:34).I believe that my personal experience with EB has affected how I view the functions and importance of skin. In this study I explore the purposes and functions of skin through both a physical and psychological lense I also investigate the role skin plays in forming identity. The works of artists such as Frida Kahlo, Eva Hesse and Alina Szapocznikow are carefully considered in understanding different approaches and mediums used in engaging with the experience of catharsis. Investigations are made into theories on Abjection, the Skin-Ego, Materiality and Catharsis in order to sufficiently inform and shape the outcomes of the creative process. The creative and research processes have resulted in the body of artwork, entitled Skin- deep: transforming dysfunction into function, which is presented as a narrative installation and exhibition of abstract sculptural work. Ultimately, the body of work and research attempts to validate that the notion of skin (as the abject other skin) can be artistically explored to achieve cathartic relief. , Thesis (MA) -- Faculty of Humanities, School of Visual and Performing Arts, 2022
- Full Text: false
- Date Issued: 2022-04
Facilities management competencies and performance : A case of a property company in the city of Johannesburg
- Authors: Matheba, Neo Elias
- Date: 2022-04
- Subjects: Property -- South Africa , Real estate management
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58555 , vital:59812
- Description: Facilities management (FM) as a profession continues to evolve in the same manner and pace as the rest of the world. from being a profession hidden in the janitor rooms to being elevated to the senior executive position where influence on strategic organisational decisions is possible, FM professionals are required to possess virious skills, knowledge and qualifications to be considered competent and effective. the reserch seekd to establish the current qualifications and skills of the FM professionals in the Joburg property Company (JPC), thier attitudes and perceptions regarding FM qualification and training, the important competency requirements and practising levels, as well as the knowledge and application of strategic performance measures within the JPC to achieve its business objectives. , Thesis (MA) -- Faculty of Engineering, the Built Environment, and Technology, 2022
- Full Text: false
- Date Issued: 2022-04
- Authors: Matheba, Neo Elias
- Date: 2022-04
- Subjects: Property -- South Africa , Real estate management
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58555 , vital:59812
- Description: Facilities management (FM) as a profession continues to evolve in the same manner and pace as the rest of the world. from being a profession hidden in the janitor rooms to being elevated to the senior executive position where influence on strategic organisational decisions is possible, FM professionals are required to possess virious skills, knowledge and qualifications to be considered competent and effective. the reserch seekd to establish the current qualifications and skills of the FM professionals in the Joburg property Company (JPC), thier attitudes and perceptions regarding FM qualification and training, the important competency requirements and practising levels, as well as the knowledge and application of strategic performance measures within the JPC to achieve its business objectives. , Thesis (MA) -- Faculty of Engineering, the Built Environment, and Technology, 2022
- Full Text: false
- Date Issued: 2022-04
Linkage to care of HIV clients following diagnosis in Engcobo Sub-district, Eastern Cape
- Authors: Mthini, Sandiso
- Date: 2022-04
- Subjects: Primary care (Medicine) , HIV infections AIDS (Disease) -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/27017 , vital:66223
- Description: Background: “Linkage to care” is an essential strategy in place for the retention of HIV diagnosed clients on treatment. It is vital throughout the management and care of an HIV client. Aim of the study was to explore the effectiveness of “linkage to care” of HIV clients following the diagnosis in the Engcobo sub-district, Eastern cape. Methodology: Qualitative, explorative, descriptive study design was used to explore and describe the effectiveness of “linkage to care” of HIV clients following diagnosis in the Engcobo sub-district. The population for the study were all healthcare workers, who are involved in the program of “linkage to care” of HIV positive clients. Purposive Sampling was used to select professional nurses, Community healthcare workers, Lay counsellors, linkage officers who are involved in the linkage of HIV positive patients and the facility managers whom their facilities provide HIV care services. Interview guide was used to collect data and Tesch’s method was used to analyse data. Findings: Themes that emerged from the study were flexible time to “linkage to care”; use of different policies; administration; team activities and “linkage to care” benefits. Recommendations: Training on “linkage to care”; case management model; TIER.NET system upgrade/ linkage App development, patient information packs; standardised extended hours; transport assistance/outreach mobile services. Conclusion “Linkage to care” is a team effort, it needs collaboration and knowledge. Despite the implementation of a linkage program, there are challenges that the department of health needs to act on as addressed on researcher’s recommendations. , Thesis (MPA) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Mthini, Sandiso
- Date: 2022-04
- Subjects: Primary care (Medicine) , HIV infections AIDS (Disease) -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/27017 , vital:66223
- Description: Background: “Linkage to care” is an essential strategy in place for the retention of HIV diagnosed clients on treatment. It is vital throughout the management and care of an HIV client. Aim of the study was to explore the effectiveness of “linkage to care” of HIV clients following the diagnosis in the Engcobo sub-district, Eastern cape. Methodology: Qualitative, explorative, descriptive study design was used to explore and describe the effectiveness of “linkage to care” of HIV clients following diagnosis in the Engcobo sub-district. The population for the study were all healthcare workers, who are involved in the program of “linkage to care” of HIV positive clients. Purposive Sampling was used to select professional nurses, Community healthcare workers, Lay counsellors, linkage officers who are involved in the linkage of HIV positive patients and the facility managers whom their facilities provide HIV care services. Interview guide was used to collect data and Tesch’s method was used to analyse data. Findings: Themes that emerged from the study were flexible time to “linkage to care”; use of different policies; administration; team activities and “linkage to care” benefits. Recommendations: Training on “linkage to care”; case management model; TIER.NET system upgrade/ linkage App development, patient information packs; standardised extended hours; transport assistance/outreach mobile services. Conclusion “Linkage to care” is a team effort, it needs collaboration and knowledge. Despite the implementation of a linkage program, there are challenges that the department of health needs to act on as addressed on researcher’s recommendations. , Thesis (MPA) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-04
The development of a novel plant-based biomaterial scaffold for tissue engineering applications
- Authors: Mamphey, Maame Nicole
- Date: 2022-10-14
- Subjects: Uncatalogued
- Language: English
- Type: Academic theses , Master's theses , text
- Identifier: http://hdl.handle.net/10962/365223 , vital:65718
- Description: Thesis embargoed. Possible release date set for early 2025. , Thesis (MSc) -- Faculty of Science, Biotechnology Innovation Centre, 2022
- Full Text:
- Date Issued: 2022-10-14
- Authors: Mamphey, Maame Nicole
- Date: 2022-10-14
- Subjects: Uncatalogued
- Language: English
- Type: Academic theses , Master's theses , text
- Identifier: http://hdl.handle.net/10962/365223 , vital:65718
- Description: Thesis embargoed. Possible release date set for early 2025. , Thesis (MSc) -- Faculty of Science, Biotechnology Innovation Centre, 2022
- Full Text:
- Date Issued: 2022-10-14
A Smaller Circle
- Authors: Bhikha, Nasira
- Date: 2022-04
- Subjects: Creative writing (Higher education) South Africa , South African fiction (English) 21st century , Short stories, South African (English) 21st century , Diaries -- Authorship , Autobiography , Short stories, English History and criticism , American fiction History and criticism , Mexican fiction History and criticism
- Language: English
- Type: Master's thesis , text
- Identifier: http://hdl.handle.net/10962/232427 , vital:49991
- Description: My thesis is a collection of prose forms weaving my identity as a South African woman of colour, my observations of life through personal, cultural and sociological lenses, where traditions are constantly challenged and evolving. The collection focuses on the untold and unresolved, using fiction as a tool of pushback and psychological reflection. I am motivated by writers who use what I would term reflective expressionism to evoke empathy by tapping into innate, universal emotions. In particular Tiff Holland’s vivid telling of family in the novella Betty Superman where she navigates complex relationships, and bell hooks’ memoirs Bone Black: Memories of Girlhood written as poetic vignettes in fluctuating points of view to draw attention to the intricacies of social structures. Joanna Walsh’s Vertigo has strongly influenced my approach to writing through her compelling imagery and use of motif in fragmented prose that delves into the psyche of her characters. I am also inspired by Lidia Yuknavitch’s visceral use of language, identifying with her invitation: “You deserve to sit at the table. The radiance falls on all of us.” , Thesis (MACW) -- Faculty of Humanities, School of Languages, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Bhikha, Nasira
- Date: 2022-04
- Subjects: Creative writing (Higher education) South Africa , South African fiction (English) 21st century , Short stories, South African (English) 21st century , Diaries -- Authorship , Autobiography , Short stories, English History and criticism , American fiction History and criticism , Mexican fiction History and criticism
- Language: English
- Type: Master's thesis , text
- Identifier: http://hdl.handle.net/10962/232427 , vital:49991
- Description: My thesis is a collection of prose forms weaving my identity as a South African woman of colour, my observations of life through personal, cultural and sociological lenses, where traditions are constantly challenged and evolving. The collection focuses on the untold and unresolved, using fiction as a tool of pushback and psychological reflection. I am motivated by writers who use what I would term reflective expressionism to evoke empathy by tapping into innate, universal emotions. In particular Tiff Holland’s vivid telling of family in the novella Betty Superman where she navigates complex relationships, and bell hooks’ memoirs Bone Black: Memories of Girlhood written as poetic vignettes in fluctuating points of view to draw attention to the intricacies of social structures. Joanna Walsh’s Vertigo has strongly influenced my approach to writing through her compelling imagery and use of motif in fragmented prose that delves into the psyche of her characters. I am also inspired by Lidia Yuknavitch’s visceral use of language, identifying with her invitation: “You deserve to sit at the table. The radiance falls on all of us.” , Thesis (MACW) -- Faculty of Humanities, School of Languages, 2022
- Full Text:
- Date Issued: 2022-04
Lived Experiences of Repeat Sex Offenders in a Zimbabwean Juvenile Prison Regarding Secondary Desistance
- Authors: Chingozho, Johnson
- Date: 2022-04
- Subjects: Sex Offender -- Zimbabwe , Prison violence
- Language: English
- Type: Doctoral's theses , text
- Identifier: http://hdl.handle.net/10948/58750 , vital:60084
- Description: Juvenile sex offending is a serious crime that represents a social dysfunction for the offender, an injury to the community and a traumatic experience for the victim. Sex offending is generally perceived to be a conscious and intentional decision. Adolescent sex offending may be attributed to emotional immaturity and faulty thinking patterns. While interventions have been developed in Western settings, it appears they have failed to reduce reoffending among juvenile sex offenders in Zimbabwe. This is attributed to a lack of a culturally responsive psychological programme developed for the Zimbabwean adolescent sex offender. The study employed a phenomenological qualitative research approach that is exploratory, descriptive and theory generative in design. The Integrated Theory of Desistance from Sex Offending (ITDSO) underpinned the research study. The ITDSO’s three temporal dimensions namely: decisive momentum, rehabilitation and reentry were instrumental in the framing of the interview questions used in fieldwork and the development of the Zimbabwe Adolescent Sex Offender Psychoeducational Programme (ZASOPP). The research study took place in four phases. Phase 1 of the study constituted an integrative literature review utilising Whittemore and Knafl’s framework. Synthesis of the literature was conducted and analysed in terms of the themes that emerged that were relevant to juvenile sex offending and desistance. Phase 2 employed a qualitative phenomenological approach to understand the lived experiences of repeat juvenile sex offenders regarding secondary desistance in a Zimbabwean juvenile prison. The data collection process involved in-depth semi-structured interviews with 11 male repeat juvenile sex offenders between the ages of 17 and 21 years. The interviews were conducted in the Shona language. The data collected from the semi-structured interviews were transcribed verbatim, coded, and analysed by the researcher vii utilising the Colaizzi method. Phase 2 revealed a lack of parental guidance, minimisation, poor social skills, poor academic achievement, alcohol, and drug misuse as perceived factors influencing sex reoffending among juvenile sex offenders. The fear of prison, hopelessness, and challenges in adapting to the new reality in prison contributed to pains of imprisonment. Predictably, the study findings further revealed a lack of an appropriate psychological rehabilitation programme targeted at intervention among juvenile sex offenders. Phase 3 of the research study involved the development of a conceptual framework from the synthesis of findings from the integrative literature review, fieldwork and six concepts of the survey list of the Dickoff, James and Wiedenbach theory. The conceptual framework was used as a basis for the development of a psychoeducational programme. Phase 4 of the research study involved the development of a Zimbabwe Adolescent Sex Offender Psychoeducational Programme as informed by the conceptual framework developed in Phase 3 for clinical assessment and intervention among juvenile sex offenders in prison. The formulated programme would be used to intervene among juvenile sex offenders in a Zimbabwean juvenile prison to assist them to have psychological, mental well-being and to enhance secondary desistance. , Thesis (PhD) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Chingozho, Johnson
- Date: 2022-04
- Subjects: Sex Offender -- Zimbabwe , Prison violence
- Language: English
- Type: Doctoral's theses , text
- Identifier: http://hdl.handle.net/10948/58750 , vital:60084
- Description: Juvenile sex offending is a serious crime that represents a social dysfunction for the offender, an injury to the community and a traumatic experience for the victim. Sex offending is generally perceived to be a conscious and intentional decision. Adolescent sex offending may be attributed to emotional immaturity and faulty thinking patterns. While interventions have been developed in Western settings, it appears they have failed to reduce reoffending among juvenile sex offenders in Zimbabwe. This is attributed to a lack of a culturally responsive psychological programme developed for the Zimbabwean adolescent sex offender. The study employed a phenomenological qualitative research approach that is exploratory, descriptive and theory generative in design. The Integrated Theory of Desistance from Sex Offending (ITDSO) underpinned the research study. The ITDSO’s three temporal dimensions namely: decisive momentum, rehabilitation and reentry were instrumental in the framing of the interview questions used in fieldwork and the development of the Zimbabwe Adolescent Sex Offender Psychoeducational Programme (ZASOPP). The research study took place in four phases. Phase 1 of the study constituted an integrative literature review utilising Whittemore and Knafl’s framework. Synthesis of the literature was conducted and analysed in terms of the themes that emerged that were relevant to juvenile sex offending and desistance. Phase 2 employed a qualitative phenomenological approach to understand the lived experiences of repeat juvenile sex offenders regarding secondary desistance in a Zimbabwean juvenile prison. The data collection process involved in-depth semi-structured interviews with 11 male repeat juvenile sex offenders between the ages of 17 and 21 years. The interviews were conducted in the Shona language. The data collected from the semi-structured interviews were transcribed verbatim, coded, and analysed by the researcher vii utilising the Colaizzi method. Phase 2 revealed a lack of parental guidance, minimisation, poor social skills, poor academic achievement, alcohol, and drug misuse as perceived factors influencing sex reoffending among juvenile sex offenders. The fear of prison, hopelessness, and challenges in adapting to the new reality in prison contributed to pains of imprisonment. Predictably, the study findings further revealed a lack of an appropriate psychological rehabilitation programme targeted at intervention among juvenile sex offenders. Phase 3 of the research study involved the development of a conceptual framework from the synthesis of findings from the integrative literature review, fieldwork and six concepts of the survey list of the Dickoff, James and Wiedenbach theory. The conceptual framework was used as a basis for the development of a psychoeducational programme. Phase 4 of the research study involved the development of a Zimbabwe Adolescent Sex Offender Psychoeducational Programme as informed by the conceptual framework developed in Phase 3 for clinical assessment and intervention among juvenile sex offenders in prison. The formulated programme would be used to intervene among juvenile sex offenders in a Zimbabwean juvenile prison to assist them to have psychological, mental well-being and to enhance secondary desistance. , Thesis (PhD) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-04
The Concept of Sexual Consent and Male Views on Rape: An Integrative Synthesis
- Authors: Zokoza, Babalwa
- Date: 2022-04
- Subjects: Sexual Consent , Rape -- Public opinion
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58972 , vital:60252
- Description: Sexual violence affects countries globally and statistics show the prevalence of sexual violence is on the rise. The rationale for the study linked the prevalence of sexual violence in South Africa, therefore the study explores two aspects: 1. the construct of ‘sexual consent; 2. how men perceive sexual consent and rape in existing literature. A qualitative integrative synthesis was utilised as a research design. The data used in the study was sourced from various databases and content analysis was employed to analyse the data. This research thesis reviewed the conceptualisation of consent and male views on rape. In legal terms consent is defined as an agreement that includes choice, and freedom and capacity to make this choice; consent is also vitiated under certain circumstances. Civilians recognise consent as a mutual willingness that can be revoked and lacks resistance both verbally and nonverbally. Academic literature on male perceptions yielded four themes: Tacit knowledge, Ambiguity, Masculinity and Alcohol consumption. The analysis found that men understand the concepts of consent; their worldviews however contribute to them considering whether sexual interactions are consensual or non-consensual. The literature suggests that, considering the influence of patriarchy in South African society, the men referred hold high rape myth acceptance beliefs and have a sense of entitlement to female bodies. , Thesis (MA) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Zokoza, Babalwa
- Date: 2022-04
- Subjects: Sexual Consent , Rape -- Public opinion
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58972 , vital:60252
- Description: Sexual violence affects countries globally and statistics show the prevalence of sexual violence is on the rise. The rationale for the study linked the prevalence of sexual violence in South Africa, therefore the study explores two aspects: 1. the construct of ‘sexual consent; 2. how men perceive sexual consent and rape in existing literature. A qualitative integrative synthesis was utilised as a research design. The data used in the study was sourced from various databases and content analysis was employed to analyse the data. This research thesis reviewed the conceptualisation of consent and male views on rape. In legal terms consent is defined as an agreement that includes choice, and freedom and capacity to make this choice; consent is also vitiated under certain circumstances. Civilians recognise consent as a mutual willingness that can be revoked and lacks resistance both verbally and nonverbally. Academic literature on male perceptions yielded four themes: Tacit knowledge, Ambiguity, Masculinity and Alcohol consumption. The analysis found that men understand the concepts of consent; their worldviews however contribute to them considering whether sexual interactions are consensual or non-consensual. The literature suggests that, considering the influence of patriarchy in South African society, the men referred hold high rape myth acceptance beliefs and have a sense of entitlement to female bodies. , Thesis (MA) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-04
Hydraulic vulnerability of Subtropical Thicket to drought : a remote sensing and physiological perspective
- Authors: Buttner, Daniel Harry
- Date: 2022-04
- Subjects: Port Elizabeth (South Africa) , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/55455 , vital:52017
- Description: Water availability is one of largest constraints on plant survival, growth, and species distribution globally. The recent escalation in tree mortality coupled with declining precipitation and amplified temperatures has implicated drought as a major cause behind many large-scale dieback events observed across the world. Raising the question, what makes some species more resistant and persist while others dwindle and vanish from the landscape? The observed variability in species drought susceptibility demonstrates the complexity of physiological responses of plants to changes in water availability. Hydraulic dysfunction in plants has been purported to be the key mechanism behind drought-induced mortality provoking interest in hydraulic traits and critical thresholds of xylem physiological function. The capability of species to maintain hydraulic functionality under drought strongly influences the survival and general productivity towards water deficits. Hence, two core objectives, and subsequently aims, of this thesis are firstly to investigate the effect of drought on Subtropical Thicket vegetation health and productivity, and secondly to examine the underpinning physiological mechanisms and functional thresholds relaying speciesspecific drought vulnerability within this semi-arid biome. In first data chapter, this thesis offers an assessment of vegetation change under drought and its influence on plant physiological function and productivity across a subsection of Subtropical Thicket distribution. Additionally, this chapter provides a regional scale perspective of drought on Subtropical Thicket flora in the Eastern Cape of South Africa. A severe anomalous dieback event, which coincided with extreme, accumulative drought conditions was observed in 2020. Employing a combination of field-based approaches and remote sensing, this chapter aimed to provide a comprehensive report of the extent and severity of crown defoliation and canopy dieback following this event, additionally describing predisposing and compounding factors. Based on Standardized Precipitation Evapotranspiration and Standardized Precipitation Indices this event began in 2015 and coincided with amplified temperatures, exacerbating evaporative demand. Aerial UAV surveys and field-based investigations were undertaken. Remotely sensed (RS) indices provided an avenue for extensive spatiotemporal investigations to uncover the extent of drought-related impact on vegetation productivity and discuss potential underpinning mechanisms behind drought-induced mortality in Subtropical Thicket. Leveraging long-term time series RS data, Normalized Difference Vegetation Index (NDVI) and Enhanced Vegetation Index (EVI), from Moderate Resolution Imaging Spectroradiometer (MODIS) satellites as a proxy vegetation physiological status in combination with SPI and SPEI describing drought condition and groundbased surveying defining canopy vitality condition this study incidentally addressed the aim of endeavoring to link drought-induced mortality and early warning symptoms observed in the field with RS time series data to describe drought impacts across Subtropical Thicket. Furthermore, the findings of this chapter demonstrate the spatial and temporal heterogeneity in drought impacts on Subtropical Thicket. The recent drought of 2015 till 2021 is the longest documented period for the past 50 years in which there has been no accumulated net positive water availability, this apparently perpetual state of water deficiency has enacted a high cost for vegetation productivity and growth for the study area, exhibited well by average NDVI values of less than -0.5 for over 70% of the research site. The findings of this chapter report, to the contrary of anecdotal suggestions in the literature, on the intrinsic tolerance of Subtropical Thicket and that ii drought has a far more significant role on overall vegetation productivity, growth, and mortality in this region. The second data chapter assess whole-plant physiological functionality during a drought event in the Eastern Cape, South Africa. This is the first study in Subtropical Thicket to quantify in situ hydraulic functional integrity under a natural drought event testing the leading hypothesis describing tree mortality – hydraulic dysfunction. This chapter firstly, investigates hydraulic traits (e.g., turgor loss point) and describe key physiological thresholds (e.g., P50) for maintaining function during drought. Secondly, levels of native embolism were determined under drought conditions and combined with measurements of xylem vulnerability to embolism providing an estimation of degree of hydraulic dysfunction experienced by six dominant woody canopy species in Subtropical Thicket – to quantify interspecific drought tolerance and susceptibility. Subtropical Thicket species exhibited remarkable tolerance towards desiccation (TLP from as low as -3MPa) and hydraulic functional resistance to embolism (P50 value as low as -7.89MPa). The observed unexpected drought resilience of subtropical derived lineages highlights the intrinsic evolutionary role aridification had, selecting for greater embolism resistance and community-level conservatism in drought resistance of Subtropical Thicket. The level of native embolism and hydraulic safety margins identified two species (Schotia latifolia and Polyagla myrtifolia) that were the most vulnerable, and a third (Pappea capensis) moderately vulnerable, then the remaining studied species – this could result in community-level adjustments in species composition and structure under future projected climate change scenarios where, increased frequencies of drought events are anticipated. This retrospective assessment of canopy vigor with physiological functional thresholds evokes hydraulic dysfunction as the principal mechanism of observed Subtropical Thicket dieback to drought. This chapter provides crucial in situ data for predictive assertions around drought-induced mortality risk in a phylogenetically diverse and climatically unique biome of southern Africa; and is the first to identify critical hydraulic thresholds for tree species within this region. , Thesis (MSc) -- Faculty of Science, School of Environmental Sciences, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Buttner, Daniel Harry
- Date: 2022-04
- Subjects: Port Elizabeth (South Africa) , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/55455 , vital:52017
- Description: Water availability is one of largest constraints on plant survival, growth, and species distribution globally. The recent escalation in tree mortality coupled with declining precipitation and amplified temperatures has implicated drought as a major cause behind many large-scale dieback events observed across the world. Raising the question, what makes some species more resistant and persist while others dwindle and vanish from the landscape? The observed variability in species drought susceptibility demonstrates the complexity of physiological responses of plants to changes in water availability. Hydraulic dysfunction in plants has been purported to be the key mechanism behind drought-induced mortality provoking interest in hydraulic traits and critical thresholds of xylem physiological function. The capability of species to maintain hydraulic functionality under drought strongly influences the survival and general productivity towards water deficits. Hence, two core objectives, and subsequently aims, of this thesis are firstly to investigate the effect of drought on Subtropical Thicket vegetation health and productivity, and secondly to examine the underpinning physiological mechanisms and functional thresholds relaying speciesspecific drought vulnerability within this semi-arid biome. In first data chapter, this thesis offers an assessment of vegetation change under drought and its influence on plant physiological function and productivity across a subsection of Subtropical Thicket distribution. Additionally, this chapter provides a regional scale perspective of drought on Subtropical Thicket flora in the Eastern Cape of South Africa. A severe anomalous dieback event, which coincided with extreme, accumulative drought conditions was observed in 2020. Employing a combination of field-based approaches and remote sensing, this chapter aimed to provide a comprehensive report of the extent and severity of crown defoliation and canopy dieback following this event, additionally describing predisposing and compounding factors. Based on Standardized Precipitation Evapotranspiration and Standardized Precipitation Indices this event began in 2015 and coincided with amplified temperatures, exacerbating evaporative demand. Aerial UAV surveys and field-based investigations were undertaken. Remotely sensed (RS) indices provided an avenue for extensive spatiotemporal investigations to uncover the extent of drought-related impact on vegetation productivity and discuss potential underpinning mechanisms behind drought-induced mortality in Subtropical Thicket. Leveraging long-term time series RS data, Normalized Difference Vegetation Index (NDVI) and Enhanced Vegetation Index (EVI), from Moderate Resolution Imaging Spectroradiometer (MODIS) satellites as a proxy vegetation physiological status in combination with SPI and SPEI describing drought condition and groundbased surveying defining canopy vitality condition this study incidentally addressed the aim of endeavoring to link drought-induced mortality and early warning symptoms observed in the field with RS time series data to describe drought impacts across Subtropical Thicket. Furthermore, the findings of this chapter demonstrate the spatial and temporal heterogeneity in drought impacts on Subtropical Thicket. The recent drought of 2015 till 2021 is the longest documented period for the past 50 years in which there has been no accumulated net positive water availability, this apparently perpetual state of water deficiency has enacted a high cost for vegetation productivity and growth for the study area, exhibited well by average NDVI values of less than -0.5 for over 70% of the research site. The findings of this chapter report, to the contrary of anecdotal suggestions in the literature, on the intrinsic tolerance of Subtropical Thicket and that ii drought has a far more significant role on overall vegetation productivity, growth, and mortality in this region. The second data chapter assess whole-plant physiological functionality during a drought event in the Eastern Cape, South Africa. This is the first study in Subtropical Thicket to quantify in situ hydraulic functional integrity under a natural drought event testing the leading hypothesis describing tree mortality – hydraulic dysfunction. This chapter firstly, investigates hydraulic traits (e.g., turgor loss point) and describe key physiological thresholds (e.g., P50) for maintaining function during drought. Secondly, levels of native embolism were determined under drought conditions and combined with measurements of xylem vulnerability to embolism providing an estimation of degree of hydraulic dysfunction experienced by six dominant woody canopy species in Subtropical Thicket – to quantify interspecific drought tolerance and susceptibility. Subtropical Thicket species exhibited remarkable tolerance towards desiccation (TLP from as low as -3MPa) and hydraulic functional resistance to embolism (P50 value as low as -7.89MPa). The observed unexpected drought resilience of subtropical derived lineages highlights the intrinsic evolutionary role aridification had, selecting for greater embolism resistance and community-level conservatism in drought resistance of Subtropical Thicket. The level of native embolism and hydraulic safety margins identified two species (Schotia latifolia and Polyagla myrtifolia) that were the most vulnerable, and a third (Pappea capensis) moderately vulnerable, then the remaining studied species – this could result in community-level adjustments in species composition and structure under future projected climate change scenarios where, increased frequencies of drought events are anticipated. This retrospective assessment of canopy vigor with physiological functional thresholds evokes hydraulic dysfunction as the principal mechanism of observed Subtropical Thicket dieback to drought. This chapter provides crucial in situ data for predictive assertions around drought-induced mortality risk in a phylogenetically diverse and climatically unique biome of southern Africa; and is the first to identify critical hydraulic thresholds for tree species within this region. , Thesis (MSc) -- Faculty of Science, School of Environmental Sciences, 2022
- Full Text:
- Date Issued: 2022-04
Exploring the Correlation of Two Field Tests with Match-Related Performance in Female Premier League Hockey Players
- Authors: Knott-Craig, Hannah Sue
- Date: 2022-04
- Subjects: Women hockey players
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58892 , vital:60245
- Description: Background: Field hockey is a stick and ball team sport which is comprised of technical and tactical components and requires elevated physical conditioning. Due to the intermittent and complex nature of field hockey, it has become increasingly difficult for coaches to accurately measure the players hockey specific fitness levels. For this reason, various fitness tests have been developed over the years. However, some of the fitness tests utilised to this day do not incorporate movements similar to match situations, and therefore, do not stress the same energy systems in a similar manner to match-play. Hence, the INTER test and Dynamic Yo-Yo test are being utilised in the current study as they incorporate similar movements seen in match-play, and they incorporate varying rest periods. The INTER test is a test that incorporates shuttles, maximal sprints and agility movements. Whereas the Dynamic Yo-Yo test only incorporates shuttles running with differing changes in angles. However, both of these tests have previously only been used in a soccer context, therefore, the results obtained were compared to soccer specific data. Match-related data was compared to current field hockey data. Aim and Objectives: The main aim of the research study was to determine whether the INTER test and the Dynamic Yo-Yo test correlate with match-related physiological demands and physical performance. There were three main objectives of the study. First, to determine and describe the physical and physiological responses in selected cohort off hockey players during match-play, the INTER test and the Dynamic Yo-Yo test. Second, to run correlations between the two field tests and match-play to identify relationships. Third was to identify the differences between the two field tests. Methods: Using a combination of purposive and convenience sampling, a total of 20 field hockey players from the Eastern Cape Premier Hockey League voluntarily participated in the study (age: 22.25 ± 3.16 years; height: 167.3 ± 2.61cm; weight: 59.4 ± 3.87). The participants were monitored during the INTER test, Dynamic Yo-Yo test and the field hockey matches. The following physiological and physical variables were monitored: heart rate, breathing rate, distance and speed. The participants were given a minimum of 24 hours recovery time between field tests and matches to ensure fatigue did not impact results. The monitoring during the field tests and match-play was done by all participants wearing the Zephyr BioHarness and QStarz global positioning system. VI Results: The mean distance achieved in the INTER test and the Dynamic Yo-Yo test both produced a statistically strong relationship to the mean distance achieved in the matches (r=0.82, p=0.000). The time spent in the INTER test and the Dynamic Yo-Yo test compared to the time spent in match-play showed a very weak correlation (r=0.19; r=-0.08). Both the mean breathing rate for the INTER test and the Dynamic Yo-Yo test resulted in a very strong correlations (r=0.8) which was statistically significant (p=0.000). Participants spend on average 72% of match-play at >85% HRpeak compared to the 52% and 78% spent at >85% HRpeak during the INTER test and the Dynamic Yo-Yo test respectively. The INTER test produced a greater number of statistically significant correlations with the combined matches compared to the Dynamic Yo-Yo test. When identifying the differences between the variables measured in the INTER test and the Dynamic Yo-Yo test, it was identified that there were many significant differences. Conclusions: Both the Dynamic Yo-Yo and the INTER test can be used by hockey coaches. However, the researcher would recommend the utilisation of the INTER test, because it displayed stronger, more significant correlations to match-play. The set-up of the INTER test is also more convenient as it can be conducted on the astro turf. While, both tests did have some correlations to match-play, additional tests would need to be included in a testing battery to provide coaches with complete profiles of the players in order to assist in team selections. , Thesis (MA) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Knott-Craig, Hannah Sue
- Date: 2022-04
- Subjects: Women hockey players
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58892 , vital:60245
- Description: Background: Field hockey is a stick and ball team sport which is comprised of technical and tactical components and requires elevated physical conditioning. Due to the intermittent and complex nature of field hockey, it has become increasingly difficult for coaches to accurately measure the players hockey specific fitness levels. For this reason, various fitness tests have been developed over the years. However, some of the fitness tests utilised to this day do not incorporate movements similar to match situations, and therefore, do not stress the same energy systems in a similar manner to match-play. Hence, the INTER test and Dynamic Yo-Yo test are being utilised in the current study as they incorporate similar movements seen in match-play, and they incorporate varying rest periods. The INTER test is a test that incorporates shuttles, maximal sprints and agility movements. Whereas the Dynamic Yo-Yo test only incorporates shuttles running with differing changes in angles. However, both of these tests have previously only been used in a soccer context, therefore, the results obtained were compared to soccer specific data. Match-related data was compared to current field hockey data. Aim and Objectives: The main aim of the research study was to determine whether the INTER test and the Dynamic Yo-Yo test correlate with match-related physiological demands and physical performance. There were three main objectives of the study. First, to determine and describe the physical and physiological responses in selected cohort off hockey players during match-play, the INTER test and the Dynamic Yo-Yo test. Second, to run correlations between the two field tests and match-play to identify relationships. Third was to identify the differences between the two field tests. Methods: Using a combination of purposive and convenience sampling, a total of 20 field hockey players from the Eastern Cape Premier Hockey League voluntarily participated in the study (age: 22.25 ± 3.16 years; height: 167.3 ± 2.61cm; weight: 59.4 ± 3.87). The participants were monitored during the INTER test, Dynamic Yo-Yo test and the field hockey matches. The following physiological and physical variables were monitored: heart rate, breathing rate, distance and speed. The participants were given a minimum of 24 hours recovery time between field tests and matches to ensure fatigue did not impact results. The monitoring during the field tests and match-play was done by all participants wearing the Zephyr BioHarness and QStarz global positioning system. VI Results: The mean distance achieved in the INTER test and the Dynamic Yo-Yo test both produced a statistically strong relationship to the mean distance achieved in the matches (r=0.82, p=0.000). The time spent in the INTER test and the Dynamic Yo-Yo test compared to the time spent in match-play showed a very weak correlation (r=0.19; r=-0.08). Both the mean breathing rate for the INTER test and the Dynamic Yo-Yo test resulted in a very strong correlations (r=0.8) which was statistically significant (p=0.000). Participants spend on average 72% of match-play at >85% HRpeak compared to the 52% and 78% spent at >85% HRpeak during the INTER test and the Dynamic Yo-Yo test respectively. The INTER test produced a greater number of statistically significant correlations with the combined matches compared to the Dynamic Yo-Yo test. When identifying the differences between the variables measured in the INTER test and the Dynamic Yo-Yo test, it was identified that there were many significant differences. Conclusions: Both the Dynamic Yo-Yo and the INTER test can be used by hockey coaches. However, the researcher would recommend the utilisation of the INTER test, because it displayed stronger, more significant correlations to match-play. The set-up of the INTER test is also more convenient as it can be conducted on the astro turf. While, both tests did have some correlations to match-play, additional tests would need to be included in a testing battery to provide coaches with complete profiles of the players in order to assist in team selections. , Thesis (MA) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-04
The role of climate change on food security in Northern Uganda a case study of Lira district
- Authors: Aciro, Prudence Estel
- Date: 2022-04
- Subjects: Food security -- Uganda , Food security -- Climatic factors , Climatic changes
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/57513 , vital:58054
- Description: The study examines the effects of climate change in Northern Uganda to create food security solutions through the improvement of local resilience mechanisms and adaptation devices. The study adopted the interpretive paradigm within the qualitative research methodology as it investigated the subjective opinions of the respondents about the role of climate change on food security in the Lira district. The researcher used non-probability purposive sampling to identify nine officials that possessed knowledge on resilience mechanisms and also interacted directly with individual farmers. The researcher used semi-structured interviews as a tool to collect data and thematic analysis to make conclusions on findings based on the emerging themes. The findings from the study revealed that the four determinants of food security are greatly affected by climate events and these are: food utilisation, food production, food availability and access to food as well as the stability of food supply. Food storage is a problem facing the community of Lira due to extreme climate events. Climate change was found to affect food prices in such a way that when agricultural inputs are bought expensively, it leads the cost of producing crops to increase, which in turn makes food more expensive at the market. The findings also displayed that Lira’s local communities are trying to apply adaptive farming practices to ensure there is an adequate food supply, such as planting a local variety of seeds that withstand the effect of climate change, such as sorghum millet and cassava. Based on the findings, valuable recommendations are offered. These include the government rolling out a national irrigation scheme to ease the use of the drip irrigation mechanism. Also, there is a need for more interventions that support local resilience mechanisms such as the use of agricultural inputs, as these require subsidisation. It emerged from the findings of this study that there is a need for better interventions to deal with flooding. For future researchers, it was found that there is a need to explore the best post-harvest handling methods as well as food storage. , Thesis (MA) -- Faculty of Business and Economic Sciences, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Aciro, Prudence Estel
- Date: 2022-04
- Subjects: Food security -- Uganda , Food security -- Climatic factors , Climatic changes
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/57513 , vital:58054
- Description: The study examines the effects of climate change in Northern Uganda to create food security solutions through the improvement of local resilience mechanisms and adaptation devices. The study adopted the interpretive paradigm within the qualitative research methodology as it investigated the subjective opinions of the respondents about the role of climate change on food security in the Lira district. The researcher used non-probability purposive sampling to identify nine officials that possessed knowledge on resilience mechanisms and also interacted directly with individual farmers. The researcher used semi-structured interviews as a tool to collect data and thematic analysis to make conclusions on findings based on the emerging themes. The findings from the study revealed that the four determinants of food security are greatly affected by climate events and these are: food utilisation, food production, food availability and access to food as well as the stability of food supply. Food storage is a problem facing the community of Lira due to extreme climate events. Climate change was found to affect food prices in such a way that when agricultural inputs are bought expensively, it leads the cost of producing crops to increase, which in turn makes food more expensive at the market. The findings also displayed that Lira’s local communities are trying to apply adaptive farming practices to ensure there is an adequate food supply, such as planting a local variety of seeds that withstand the effect of climate change, such as sorghum millet and cassava. Based on the findings, valuable recommendations are offered. These include the government rolling out a national irrigation scheme to ease the use of the drip irrigation mechanism. Also, there is a need for more interventions that support local resilience mechanisms such as the use of agricultural inputs, as these require subsidisation. It emerged from the findings of this study that there is a need for better interventions to deal with flooding. For future researchers, it was found that there is a need to explore the best post-harvest handling methods as well as food storage. , Thesis (MA) -- Faculty of Business and Economic Sciences, 2022
- Full Text:
- Date Issued: 2022-04
Birthing process preparedness of first-time mothers in the public obstetric units of the Nelson Mandela Bay health district (NMBHD).
- Authors: Dlamini, Xolani
- Date: 2022-04
- Subjects: Birthparents , Nelson Mandela Bay Health District
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58815 , vital:60126
- Description: The birthing process is a challenging, unpredictable yet a beautiful life event for birthing women, requiring reasonable birthing process preparedness on birthing woman to enhance her cooperation during the birthing process. Often first-time mothers lack their own frame of reference regarding the birthing process to improve their birthing process preparedness. As an alternative they are reliant on that of other people with birthing process experiences or on what they are told by midwives. The purpose of this study was to understand how was the preparedness of the birthing process of first-time mothers in the public obstetric units of the NMBHD. Thus, an indication of how ready were they, when the labour started. The objectives of the study were as follows, to: • explore and describe the birthing process preparedness of first-time mothers in the public obstetric units of the NMBHD and • formulate recommendations for midwives and nurse managers that would aid them in facilitating the birthing process preparedness of first-time mothers in public obstetric units in the NMBHD. The study adopted a qualitative research design with exploratory, descriptive and contextual approach. The research population were first-time mothers who had booked and delivered in any of the obstetric units in the NMBHD. The convenience, non-probability sampling methods were used in selecting the first-time mothers who met the inclusion criteria. Envisaged sample size was 21 participants but also depending on data saturation. Sixteen participants were ultimately interviewed but only fifteen of those interviews were used. The data collection method used was one-on-one semi-structured interviews which were captured on a digital voice-recorder. The thematic method of data analysis was used to analyse data from the interviews. Three main themes emerged from the data analysis: • Theme 1: Participants shared their experiences regarding the birthing process and their birthing process preparedness. • Theme 2: Participants expressed having had varied experiences from factors that had influenced their birthing preparedness. iv • Theme 3: Participants provided suggestions for midwives to facilitate their birthing process preparedness. Recommendations were made for midwives and managers, nursing education, research and limitations of the study were outlined. To comply with trustworthiness, this study adopted Lincoln and Guba’s Model of trustworthiness. The ethical principles that guided this study with human participants were the principles of respect for persons, beneficence, non-maleficence and justice. , Thesis (MA) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Dlamini, Xolani
- Date: 2022-04
- Subjects: Birthparents , Nelson Mandela Bay Health District
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58815 , vital:60126
- Description: The birthing process is a challenging, unpredictable yet a beautiful life event for birthing women, requiring reasonable birthing process preparedness on birthing woman to enhance her cooperation during the birthing process. Often first-time mothers lack their own frame of reference regarding the birthing process to improve their birthing process preparedness. As an alternative they are reliant on that of other people with birthing process experiences or on what they are told by midwives. The purpose of this study was to understand how was the preparedness of the birthing process of first-time mothers in the public obstetric units of the NMBHD. Thus, an indication of how ready were they, when the labour started. The objectives of the study were as follows, to: • explore and describe the birthing process preparedness of first-time mothers in the public obstetric units of the NMBHD and • formulate recommendations for midwives and nurse managers that would aid them in facilitating the birthing process preparedness of first-time mothers in public obstetric units in the NMBHD. The study adopted a qualitative research design with exploratory, descriptive and contextual approach. The research population were first-time mothers who had booked and delivered in any of the obstetric units in the NMBHD. The convenience, non-probability sampling methods were used in selecting the first-time mothers who met the inclusion criteria. Envisaged sample size was 21 participants but also depending on data saturation. Sixteen participants were ultimately interviewed but only fifteen of those interviews were used. The data collection method used was one-on-one semi-structured interviews which were captured on a digital voice-recorder. The thematic method of data analysis was used to analyse data from the interviews. Three main themes emerged from the data analysis: • Theme 1: Participants shared their experiences regarding the birthing process and their birthing process preparedness. • Theme 2: Participants expressed having had varied experiences from factors that had influenced their birthing preparedness. iv • Theme 3: Participants provided suggestions for midwives to facilitate their birthing process preparedness. Recommendations were made for midwives and managers, nursing education, research and limitations of the study were outlined. To comply with trustworthiness, this study adopted Lincoln and Guba’s Model of trustworthiness. The ethical principles that guided this study with human participants were the principles of respect for persons, beneficence, non-maleficence and justice. , Thesis (MA) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-04
A survey of food safety practices and microbial risk related to ready-to-eat chicken food outlets from a university campus in South Africa
- Authors: Michau, Willem P
- Date: 2022-04
- Subjects: Microbial exopolysaccharides -- South Africa , Food -- Safety measures
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58925 , vital:60248
- Description: A survey of food safety practices and microbial risk related to ready-to-eat chicken in food outlets from a university campus in South Africa was investigated. The objective of the study was to determine the food safety practices and hygiene knowledge of food handlers in food outlets at a South African university campus. Six food outlets out of the thirteen university food outlets that were similar in type were selected for the study. These six food outlets were selected based on establish criteria but did not comply with HACCP principles. To assess the possible contamination risk related to hygiene practices and processing of ready-to-eat chicken, Total Viable Count, Escherichia coli, Salmonella and Staphylococcus aureus counts were determined using standard methods. A validated questionnaire was used to assess the educational levels of each of the 27 participating food handlers; as well as the determination of the food handlers’ personal and general hygiene. Microbial levels of each food handler hand, aprons, as well as the microbial contamination levels of direct food contact surfaces, and ready-to-eat chicken at each facility were evaluated using standard methods. Several risky non-conforming personal and general hygiene practices were detected during the study. Appropriate corrective actions such as an intensive food hygiene training programme accompanied by a food management system should be implemented in all food facilities. , Thesis (MA) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Michau, Willem P
- Date: 2022-04
- Subjects: Microbial exopolysaccharides -- South Africa , Food -- Safety measures
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58925 , vital:60248
- Description: A survey of food safety practices and microbial risk related to ready-to-eat chicken in food outlets from a university campus in South Africa was investigated. The objective of the study was to determine the food safety practices and hygiene knowledge of food handlers in food outlets at a South African university campus. Six food outlets out of the thirteen university food outlets that were similar in type were selected for the study. These six food outlets were selected based on establish criteria but did not comply with HACCP principles. To assess the possible contamination risk related to hygiene practices and processing of ready-to-eat chicken, Total Viable Count, Escherichia coli, Salmonella and Staphylococcus aureus counts were determined using standard methods. A validated questionnaire was used to assess the educational levels of each of the 27 participating food handlers; as well as the determination of the food handlers’ personal and general hygiene. Microbial levels of each food handler hand, aprons, as well as the microbial contamination levels of direct food contact surfaces, and ready-to-eat chicken at each facility were evaluated using standard methods. Several risky non-conforming personal and general hygiene practices were detected during the study. Appropriate corrective actions such as an intensive food hygiene training programme accompanied by a food management system should be implemented in all food facilities. , Thesis (MA) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-04
Passengers’ perceived experience and satisfaction with long-distance coach liners in South Africa
- Authors: Mthi, Yolokazi
- Date: 2022-04
- Subjects: Transportation--South Africa , Buses-South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/55679 , vital:53406
- Description: The transportation industry makes a significant contribution to the economy of the country’s Gross Domestic Product (GDP), national investment and employment, and plays an essential role in people’s daily lives. Within the transportation industry, this study specifically focused on long-distance coach liners. Long-distance coach liners add significant value to South Africa’s economy. However, no research focusing specifically on passengers’ perceived experience and satisfaction with long-distance coach liners in South Africa exists. Thus, the study aims to fill this void by investigating passengers’ perceived experience and satisfaction with long-distance coach liners in South Africa. The five dimensions of an experience, namely aesthetics, entertainment, peace of mind, economic value and efficiency were identified as potential dimensions of measuring passengers’ experience within a long-distance coach liner context to achieve the aim of the study. The study employed convenience and snowballing sampling to identify potential respondents. Primary data was collected utilising an online survey, SurveyMonkey, and 399 useable responses were received. To strengthen the validity of this study, inferential statistics were used to examine exploratory factor analysis to find latent factors. An exploratory factor analysis (EFA) was executed on the 44 items intended to measure the independent and dependent variables. The EFA was executed on the correlation matrix between the items. Five factors were extracted for the independent factors and one factor extracted as a dependent factor. A reliability coefficient (Cronbach’s alpha) was calculated for each factor to estimate the internal consistency of each of the items. The identified factors, with their respective items, were found to be reliable. A one-way analysis of variance (ANOVA) was used to determine whether there were any statistically significant differences between the mean score of selected profile variables (age, occupation, travel purpose and frequency with which respondents had travelled by long-distance coach liner) and the study's identified factors. Multiple regression analysis was used to determine the influence or predictive effect that one or more (independent) variables has concerning the other (dependent) variable. In the current study, multiple regression analysis was utilised to examine the influence of the independent factors on the dependent variable. , Thesis (MCom) -- Faculty of Business and Economic Sciences, Marketing Management, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Mthi, Yolokazi
- Date: 2022-04
- Subjects: Transportation--South Africa , Buses-South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/55679 , vital:53406
- Description: The transportation industry makes a significant contribution to the economy of the country’s Gross Domestic Product (GDP), national investment and employment, and plays an essential role in people’s daily lives. Within the transportation industry, this study specifically focused on long-distance coach liners. Long-distance coach liners add significant value to South Africa’s economy. However, no research focusing specifically on passengers’ perceived experience and satisfaction with long-distance coach liners in South Africa exists. Thus, the study aims to fill this void by investigating passengers’ perceived experience and satisfaction with long-distance coach liners in South Africa. The five dimensions of an experience, namely aesthetics, entertainment, peace of mind, economic value and efficiency were identified as potential dimensions of measuring passengers’ experience within a long-distance coach liner context to achieve the aim of the study. The study employed convenience and snowballing sampling to identify potential respondents. Primary data was collected utilising an online survey, SurveyMonkey, and 399 useable responses were received. To strengthen the validity of this study, inferential statistics were used to examine exploratory factor analysis to find latent factors. An exploratory factor analysis (EFA) was executed on the 44 items intended to measure the independent and dependent variables. The EFA was executed on the correlation matrix between the items. Five factors were extracted for the independent factors and one factor extracted as a dependent factor. A reliability coefficient (Cronbach’s alpha) was calculated for each factor to estimate the internal consistency of each of the items. The identified factors, with their respective items, were found to be reliable. A one-way analysis of variance (ANOVA) was used to determine whether there were any statistically significant differences between the mean score of selected profile variables (age, occupation, travel purpose and frequency with which respondents had travelled by long-distance coach liner) and the study's identified factors. Multiple regression analysis was used to determine the influence or predictive effect that one or more (independent) variables has concerning the other (dependent) variable. In the current study, multiple regression analysis was utilised to examine the influence of the independent factors on the dependent variable. , Thesis (MCom) -- Faculty of Business and Economic Sciences, Marketing Management, 2022
- Full Text:
- Date Issued: 2022-04
Design, Development and Testing of a Low-cost Sub-Joule μPPT for a PocketQube
- Authors: Bae, Ji Eun
- Date: 2022-04
- Subjects: Electric current converters , Pulse circuits , Plasma jets
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58295 , vital:58953
- Description: Small satellites are unmanned spacecraft with small size and mass weighing less than 500kg. A small satellite called the CubeSat was created by two university professors to help students understand satellite design. The idea of small satellites caught on and they became popular due to their low cost, quick development time and easy deployment. The inexpensive nature of small satellites has helped lower the entry barrier to space and led to a movement called the “democratisation of space”. The popularity of small satellites has also caught the eye of private companies that recognise the potential of commercialising small satellite technologies. Nowadays, small satellites are being considered for more complex and challenging space missions. However for a small satellite to reach its full potential, it needs to be equipped with a proper propulsion system. Governments, space agencies, companies and universities around the world have started to research new innovative miniaturised space propulsion technologies. Nowadays, there are many newly developed miniaturised propulsion technologies available. The new propulsion systems are either sold by the companies and universities at a very high price, or research and development is closely guarded due to the potential commercial value of the propulsion system. Companies and universities have primarily focused on researching and developing top-of-the-line micro-propulsion devices to win lucrative research funds. This has resulted in a lack of research into cheap reliable micropropulsion as there have been no incentives for companies and universities to develop this area. As a result, fund-limited students and individuals have been left behind, defeating the purpose of small satellites. This dissertation focuses on designing and developing a low-cost sub-joule micro-PPT propulsion system for a PocketQube satellite. The first section covers the literature review, which looks at the different space propulsion technologies currently available. The next section covers the micro-PPT propulsion system’s mechanical and electrical design and development process. After the development process, the performance of the prototype is tested using various input parameters, as well as in vacuum conditions and over its lifetime. The test results show that the optimal performance is obtained with an input voltage supply of 5V at a pulse frequency of 0.5Hz, which achieves a minimal impulse bit v of 0.698μNs and thrust range of 0.349~1.071μN. In comparison to the STRaND-1 3U CubeSat’s PPT, performance data show that the developed μPPT propulsion system is a competitive propulsion solution, as it achieves more thrust with similar minimal impulse bit, using only one third of the power consumption. The μPPT propulsion system is able to produce 1980 shots so far, which is far lower relatively than other established PPTs due to the limitations resulting from capacitor failure. , Thesis (MA) -- Faculty of Engineering, the Built Environment, and Technology, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Bae, Ji Eun
- Date: 2022-04
- Subjects: Electric current converters , Pulse circuits , Plasma jets
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58295 , vital:58953
- Description: Small satellites are unmanned spacecraft with small size and mass weighing less than 500kg. A small satellite called the CubeSat was created by two university professors to help students understand satellite design. The idea of small satellites caught on and they became popular due to their low cost, quick development time and easy deployment. The inexpensive nature of small satellites has helped lower the entry barrier to space and led to a movement called the “democratisation of space”. The popularity of small satellites has also caught the eye of private companies that recognise the potential of commercialising small satellite technologies. Nowadays, small satellites are being considered for more complex and challenging space missions. However for a small satellite to reach its full potential, it needs to be equipped with a proper propulsion system. Governments, space agencies, companies and universities around the world have started to research new innovative miniaturised space propulsion technologies. Nowadays, there are many newly developed miniaturised propulsion technologies available. The new propulsion systems are either sold by the companies and universities at a very high price, or research and development is closely guarded due to the potential commercial value of the propulsion system. Companies and universities have primarily focused on researching and developing top-of-the-line micro-propulsion devices to win lucrative research funds. This has resulted in a lack of research into cheap reliable micropropulsion as there have been no incentives for companies and universities to develop this area. As a result, fund-limited students and individuals have been left behind, defeating the purpose of small satellites. This dissertation focuses on designing and developing a low-cost sub-joule micro-PPT propulsion system for a PocketQube satellite. The first section covers the literature review, which looks at the different space propulsion technologies currently available. The next section covers the micro-PPT propulsion system’s mechanical and electrical design and development process. After the development process, the performance of the prototype is tested using various input parameters, as well as in vacuum conditions and over its lifetime. The test results show that the optimal performance is obtained with an input voltage supply of 5V at a pulse frequency of 0.5Hz, which achieves a minimal impulse bit v of 0.698μNs and thrust range of 0.349~1.071μN. In comparison to the STRaND-1 3U CubeSat’s PPT, performance data show that the developed μPPT propulsion system is a competitive propulsion solution, as it achieves more thrust with similar minimal impulse bit, using only one third of the power consumption. The μPPT propulsion system is able to produce 1980 shots so far, which is far lower relatively than other established PPTs due to the limitations resulting from capacitor failure. , Thesis (MA) -- Faculty of Engineering, the Built Environment, and Technology, 2022
- Full Text:
- Date Issued: 2022-04
Antecedents to employee engagement in a Selected quick-service chain in South Africa:
- Authors: Venter, Erasmus Johannes
- Date: 2022-04
- Subjects: Fast food restaurants , Restaurants--Employees
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58246 , vital:58781
- Description: The Quick-Service Restaurant (QSR) industry in South Africa is highly competitive with various local and international brands competing for market share. The importance of a differentiated customer experience is crucial to gain market share in such a competitive marketplace. The most important element of an excellent restaurant experience remains friendly and hospitable staff according to a customer experience survey conducted. It was established that customers’ attitude towards the brand is dependent on the level of engagement and commitment of the restaurant’s employees (Deloitte, 2017a, p.7). In the fight for market share most corporate budgets are focused on digital and customer investments, as is currently the trend globally. Unfortunately this results in inadequate investment in programmes that is focussed on employee engagement and commitment. Employee engagement is still considered a Human Resources (HR) issue by many corporates who fail to realise that employee engagement is a strategic imperative for workplace satisfaction and optimal profit realisation. The study has provided insights into the antecedents to employee engagement specific to the Quick-Service Restaurant (QSR) industry and highlighted the important role of leadership in inspiring employee engagement. The study answered the research questions by conducting a literature review and data analysis by means of descriptive and inferential statistics. It was confirmed that leadership empowering behaviours, organisational and team factors, being customer focussed and organisational interventions and activities have a significant influence on employee engagement. The study further provides a better understanding of the required leadership empowering behaviours that inspires employee engagement. This knowledge can be used to further develop leaders and managers in understanding their roles in creating an environment conducive to higher levels of employee engagement. The findings of the study provided a solution to a management problem and made a contribution to the field of understanding the antecedents to employee engagement in the Quick-Service Restaurant (QSR) industry. , Thesis (MA) -- Faculty of Business and Economic science, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Venter, Erasmus Johannes
- Date: 2022-04
- Subjects: Fast food restaurants , Restaurants--Employees
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58246 , vital:58781
- Description: The Quick-Service Restaurant (QSR) industry in South Africa is highly competitive with various local and international brands competing for market share. The importance of a differentiated customer experience is crucial to gain market share in such a competitive marketplace. The most important element of an excellent restaurant experience remains friendly and hospitable staff according to a customer experience survey conducted. It was established that customers’ attitude towards the brand is dependent on the level of engagement and commitment of the restaurant’s employees (Deloitte, 2017a, p.7). In the fight for market share most corporate budgets are focused on digital and customer investments, as is currently the trend globally. Unfortunately this results in inadequate investment in programmes that is focussed on employee engagement and commitment. Employee engagement is still considered a Human Resources (HR) issue by many corporates who fail to realise that employee engagement is a strategic imperative for workplace satisfaction and optimal profit realisation. The study has provided insights into the antecedents to employee engagement specific to the Quick-Service Restaurant (QSR) industry and highlighted the important role of leadership in inspiring employee engagement. The study answered the research questions by conducting a literature review and data analysis by means of descriptive and inferential statistics. It was confirmed that leadership empowering behaviours, organisational and team factors, being customer focussed and organisational interventions and activities have a significant influence on employee engagement. The study further provides a better understanding of the required leadership empowering behaviours that inspires employee engagement. This knowledge can be used to further develop leaders and managers in understanding their roles in creating an environment conducive to higher levels of employee engagement. The findings of the study provided a solution to a management problem and made a contribution to the field of understanding the antecedents to employee engagement in the Quick-Service Restaurant (QSR) industry. , Thesis (MA) -- Faculty of Business and Economic science, 2022
- Full Text:
- Date Issued: 2022-04
Appropriation or appreciation: assessing cultural adoption in terms of diverse conceptions of otherness
- Authors: Manona, Lungelo Samkelo
- Date: 2022-04
- Subjects: cultural appropriation , Fashion--Moral and ethical aspects
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/55657 , vital:53404
- Description: Reciprocal, cross-cultural adoption of “symbols, artefacts, rituals, genres, and/or technologies” (Rogers 2006: 477) is an everyday phenomenon in today’s highly mediated popular culture. Increasingly, however, instances of cultural adoption are coming under the spotlight of media scrutiny, and are generating public outcry, as alleged forms of exploitative ‘cultural appropriation’. In an overly easy counter-argument it may be insisted rather that cultural adoption is a form of affirmative ‘cultural appreciation’. The question arises of how cultural theorists, as well as media practitioners and media consumers may usefully assess contentions instances of cultural adoption. How does a person decide whether an instance of cultural adoption is unacceptable ‘cultural appropriation’ or acceptable ‘cultural appreciation’? It is especially important to answer this question with regard to postcolonial societies (such as South Africa), where ingrained power imbalances make it easy for instances of cultural adoption to silence, exploit, misrepresent, or offend and in this way “exacerbate inequality and marginalization” (Matthes 2018: 1003). By contrast, affirmation of cultural identity and cultural heritage through respectful cultural adoption can play a significant role in fostering social cohesion. This study aims, firstly, to address the theoretical problem of how to assess contentious instances of cultural adoption, by contributing to the development of a systematic, but non-binary, theoretical framework, that will help cultural theorists and others to justify critical assessments regarding cultural adoption and make recommendations about whether or not they should be condoned. Secondly, it aims to test the application of this theoretical framework through the critical analysis of a selected instance of cultural adoption. The study is situated in the field of cultural studies, which falls within the broader domain of media studies. The research is cross-disciplinary in nature. A preliminary literature review supports the research hypothesis that a systematic theoretical framework for justifying critical assessments regarding cultural adoption can be developed from the complex concept of ‘Otherness’. Text-based, theoretical research will be conducted to elaborate on this proposed framework. Further, media products will be critically analysed in terms of this framework, to test and potentially modify it. No interviews will be conducted, and no ethics clearance is needed for this research. , Thesis (MA) -- Faculty of Humanities, Media and Communication, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Manona, Lungelo Samkelo
- Date: 2022-04
- Subjects: cultural appropriation , Fashion--Moral and ethical aspects
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/55657 , vital:53404
- Description: Reciprocal, cross-cultural adoption of “symbols, artefacts, rituals, genres, and/or technologies” (Rogers 2006: 477) is an everyday phenomenon in today’s highly mediated popular culture. Increasingly, however, instances of cultural adoption are coming under the spotlight of media scrutiny, and are generating public outcry, as alleged forms of exploitative ‘cultural appropriation’. In an overly easy counter-argument it may be insisted rather that cultural adoption is a form of affirmative ‘cultural appreciation’. The question arises of how cultural theorists, as well as media practitioners and media consumers may usefully assess contentions instances of cultural adoption. How does a person decide whether an instance of cultural adoption is unacceptable ‘cultural appropriation’ or acceptable ‘cultural appreciation’? It is especially important to answer this question with regard to postcolonial societies (such as South Africa), where ingrained power imbalances make it easy for instances of cultural adoption to silence, exploit, misrepresent, or offend and in this way “exacerbate inequality and marginalization” (Matthes 2018: 1003). By contrast, affirmation of cultural identity and cultural heritage through respectful cultural adoption can play a significant role in fostering social cohesion. This study aims, firstly, to address the theoretical problem of how to assess contentious instances of cultural adoption, by contributing to the development of a systematic, but non-binary, theoretical framework, that will help cultural theorists and others to justify critical assessments regarding cultural adoption and make recommendations about whether or not they should be condoned. Secondly, it aims to test the application of this theoretical framework through the critical analysis of a selected instance of cultural adoption. The study is situated in the field of cultural studies, which falls within the broader domain of media studies. The research is cross-disciplinary in nature. A preliminary literature review supports the research hypothesis that a systematic theoretical framework for justifying critical assessments regarding cultural adoption can be developed from the complex concept of ‘Otherness’. Text-based, theoretical research will be conducted to elaborate on this proposed framework. Further, media products will be critically analysed in terms of this framework, to test and potentially modify it. No interviews will be conducted, and no ethics clearance is needed for this research. , Thesis (MA) -- Faculty of Humanities, Media and Communication, 2022
- Full Text:
- Date Issued: 2022-04
Development and training projects for poverty alleviation in Zwide township Qgeberha
- Authors: Ngqezana, Amanda
- Date: 2022-04
- Subjects: Economic aspects -- South Africa , Economic development projects -- South Africa -- Port Elizabeth
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58069 , vital:58535
- Description: The purpose of this study was to establish what projects have been implemented in Zwide Township in Gqeberha to alleviate poverty. Criteria for a successful poverty alleviation project were identified guided by the factors that determine poverty and the sustainability of the development and training projects in place to alleviate poverty. This study assessed existing projects to ascertain where they were successful and where they could improve. The study revealed that several projects and programmes have been planned in Gqeberha, specifically for Zwide Township, to alleviate poverty but according to Nelson Mandela Bay’s IDP (2017:04), several projects have been placed on hold due to a lack of funds. This was a qualitative study that employed documentary analysis to gather relevant data. The study concluded that the Nelson Mandela Bay Expanded Public Works Programme is currently in operation in Zwide Township and should continue to target unemployed youth and adults to alleviate poverty. , Thesis (MA) -- Faculty of Business and Economic science, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Ngqezana, Amanda
- Date: 2022-04
- Subjects: Economic aspects -- South Africa , Economic development projects -- South Africa -- Port Elizabeth
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58069 , vital:58535
- Description: The purpose of this study was to establish what projects have been implemented in Zwide Township in Gqeberha to alleviate poverty. Criteria for a successful poverty alleviation project were identified guided by the factors that determine poverty and the sustainability of the development and training projects in place to alleviate poverty. This study assessed existing projects to ascertain where they were successful and where they could improve. The study revealed that several projects and programmes have been planned in Gqeberha, specifically for Zwide Township, to alleviate poverty but according to Nelson Mandela Bay’s IDP (2017:04), several projects have been placed on hold due to a lack of funds. This was a qualitative study that employed documentary analysis to gather relevant data. The study concluded that the Nelson Mandela Bay Expanded Public Works Programme is currently in operation in Zwide Township and should continue to target unemployed youth and adults to alleviate poverty. , Thesis (MA) -- Faculty of Business and Economic science, 2022
- Full Text:
- Date Issued: 2022-04