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The promotion of the right to access adequate housing for street children in Kenya
Full text linkThis thesis explores the fundamental right to housing and shelter, recognised at national, regional, and international levels, focusing on its application to street children in Kenya. Despite constitutional provisions, street children in Kenya face exclusion from socio-economic interventions, particularly in the realm of housing and shelter. This exclusion stems from the absence of specific legislation addressing their unique needs. Existing laws, such as the Children Act, 2022 and the Housing Act, 2007 fall short of safeguarding the rights of street children, perpetuating discrimination based on economic status. The research examines international, regional, and national legal frameworks to uncover obstacles hindering street children from enjoying their legally protected human rights, including housing and shelter. Legal instruments such as the Universal Declaration of Human Rights, International Covenant on Economic, Social, and Cultural Rights, International Covenant on Civil and Political Rights, Convention on the Rights of the Child, the African Charter on Human and Peoples Rights, and the African Charter on the Rights and Welfare of a Child and policies like the Sustainable Development Goals 2030, the African Union Agenda 2063, and Agenda 2040 were considered. The research employed qualitative research methodology that included theoretical and non-empirical methods. It used a combination of descriptive, correlative, and limited comparative analysis of the status of street children in the East African Community State Parties of Tanzania, Uganda, and Rwanda, as well as South Africa. Theoretical perspectives, including human rights-based, vulnerability, othering, and capability theories, informed the discussions on improving the status of street children in Kenya. The study employed critical social justice and vulnerability theories to analyse how discrimination and prejudices in society can violate fundamental rights, particularly street children's rights. The findings of the study revealed the inadequate legal and institutional frameworks in promoting street children's rights in Kenya. The study referred to the best practices in the select East African Community State Parties and South Africa that Kenya can emulate to benefit street children and realise the right to shelter and adequate housing. The study recommends legal and policy reviews to protect street children's rights to adequate housing and shelter guided by constitutional and international standards.Thesis (LLD) -- Faculty of Law, 202
The curious case of Albert Ellis: a psychobiographical case study
Full text linkAlthough much has been written on the life and work of American psychologist Albert Ellis, none of the literature adopts a specific psychobiographical framework and no instrumental case studies on the life of Ellis exist. The primary aim of this psychobiographical case study is to provide a psychobiographical exploration and description of aspects of Albert Ellis’ life within his sociohistorical context. More specifically, Ellis’ upbringing with an immigrant past and the role this has played relating to Ellis’ curiosity towards issues of sex and women. The findings of this psychobiographical case study will also be conveyed to inform on the role that culture and cultural diversity has on how an individual experiences and deals with conflict in their life. A specific area of interest in this study is the culture of the twentieth century, with a special focus on the relationship individuals had with sex, as well as examining the lived experience of immigrants during this time. Aspects of Albert Ellis' life within the sociohistorical context of the twentieth century is illustrated by using certain psychological techniques to the available biographical data. This is accomplished by looking at Ellis' experiences and how they influenced the creation of his own paradigm of rational emotive behaviour therapy. Furthermore, Ellis is conceptualised using Karen Horney’s theory of the dynamic relationship, which exists between cultural processes and conflicting human character traits and their impact on behavioural motivation. This study adopts an inductive research approach. Therefore, it implements an instrumental, single-case research design and is exploratory-descriptive in nature. The subject was chosen through purposive sampling and data will be analysed utilising three linked subprocesses theorised by Miles and Huberman.Thesis (DPhil) -- Faculty of Health Science, School of Behavioural & Lifestyle Sciences, 202
Exploring the psychological effects of children exposed to domestic violence: a scoping review
Full text linkAn intergenerational sequence of violence exists within families such that children’s direct or indirect experience to domestic violence may result in psychological and behavioural effects in their adulthood. In addition to the implications on children’s emotional and psychological well-being, exposure to domestic violence seems detrimental to children’s expression of emotions. This study aimed to synthesize the type of evidence available on the psychological and emotional effects of domestic violence on children exposed to such experiences. By means of a scoping methodological framework, previously published literature addressing the psychological trauma that children experience due to the exposure to domestic violence was identified. Findings indicate that the consequences on children who have been exposed to domestic violence are broad and can be determined by various factors such as the child’s temperament, environment and genetic predispositions. In this study, 218 studies were screened, with 24 studies assessed for eligibility, whereby only 18 studies met the inclusion criteria for the study. in addition, through the discussion of themes below, it is evident that various factors such as age, cultural differences, gender, etc., play a significant role on how various children can be psychologically affected from exposure to domestic violence. While previous studies have focused on the psychological impacts of domestic violence on the direct victims, the study highlights the gap and attention that should be given to these children, and further encourages limited physical, emotional and any other form of violence that can occur and be potentially harmful to the children exposed to the domestic violence.Thesis (MA) -- Faculty of Health Science, School Behavioural & Lifestyle Sciences, 202
Augmenting the Moore-Penrose generalised Inverse to train neural networks
Full text linkAn Extreme Learning Machine (ELM) is a non-iterative and fast feedforward neural network training algorithm which uses the Moore-Penrose generalised inverse of a matrix to compute the weights of the output layer of the neural network, using a random initialisation for the hidden layer. While ELM has been used to train feedforward neural networks, the effectiveness of the MP generalised to train recurrent neural networks is yet to be investigated. The primary aim of this research was to investigate how biases in the output layer and the MP generalised inverse can be used to train recurrent neural networks. To accomplish this, the Bias Augmented ELM (BA-ELM), which concatenated the hidden layer output matrix with a ones-column vector to simulate the biases in the output layer, was proposed. A variety of datasets generated from optimisation test functions, as well as using real-world regression and classification datasets, were used to validate BA-ELM. The results showed in specific circumstances that BA-ELM was able to perform better than ELM. Following this, Recurrent ELM (R-ELM) was proposed which uses a recurrent hidden layer instead of a feedforward hidden layer. Recurrent neural networks also rely on having functional feedback connections in the recurrent layer. A hybrid training algorithm, Recurrent Hybrid ELM (R-HELM), was proposed, which uses a gradient-based algorithm to optimise the recurrent layer and the MP generalised inverse to compute the output weights. The evaluation of R-ELM and R-HELM algorithms were carried out using three different recurrent architectures on two recurrent tasks derived from the Susceptible- Exposed-Infected-Removed (SEIR) epidemiology model. Various training hyperparameters were evaluated through hyperparameter investigations to investigate their effectiveness on the hybrid training algorithm. With optimal hyperparameters, the hybrid training algorithm was able to achieve better performance than the conventional gradient-based algorithm.Thesis (MSc) -- Faculty of Science, School of Computer Science, Mathematics, Physics and Statistics, 202
The Camdeboo-Mountain Zebra mega-reserve as an opportunity to protect viable populations of medium- to large-sized mammals
Full text linkConservation planning has focused extensively on representation of species in protected areas (PAs), rather than achieving the persistence of these species in PAs. Consequently, most PAs do not support viable populations of many species represented within them, particularly large mammals, resulting in extinction debt risks. The challenge is therefore to identify opportunities to achieve viable populations and to develop and implement conservation plans to achieve this, e.g., expand and connect existing PAs. A recent meta-analysis provides a minimum viable population (MVP) estimate of 5 000 individuals for mammals. This value was used as the target for modelling conservation opportunities for the South African endemic Cape mountain zebra (Equus zebra zebra), blesbok (Damaliscus pygargus phillipsi), black wildebeest (Connochaetes gnou) and co-existing medium- and large-sized mammal species. This study focused on the region between the Camdeboo and Mountain Zebra national parks (ca. 736 000 ha). Within the envisaged Camdeboo-Mountain Zebra (C-MZ) mega-reserve, a spreadsheet model was used to estimate potential herbivore population sizes, spatial requirement data were used to estimate potential omnivore and insectivore population sizes, and herbivore densities were used to estimate potential large carnivore population sizes. I show that 12 (the three endemic grazers and nine co-existing species) of the 28 modelled medium- and large-sized mammal species will potentially exceed 5 000 individuals, the MVP target, within the envisaged mega-reserve. The remaining 16 species show potential to reach substantial population sizes, however, will likely require ongoing metapopulation management. Using a conservation planning approach, I identify priority areas for the conservation of suitable habitat for Cape mountain zebra, blesbok, and black wildebeest within the envisaged mega-reserve, thus indirectly identifying priority areas for the conservation of these endemic species. I show that the potential incorporation of these priority areas within the envisaged mega-reserve will contribute considerably to the conservation of all focal species. In addition, the potential incorporation of these priority areas will contribute to PA expansion and significantly improve connectivity between existing PAs within the envisaged C-MZ mega-reserve. The importance of adequately-sized PAs to support viable populations of focal species is thus evident, and will ensure their long-term survival and ability to persist by allowing population and evolutionary scale processes.Thesis (MSc) -- Faculty of Science, School of Environmental Sciences, 202
Isidla seTyhagi
No full textThe traditional penis sheath is a significant garment made from civet cat fur, featuring a large sheath crafted from striking black and white spotted fur and embellished with three elegant fur streamers. This unique attire is worn by boys aged fifteen to sixteen, symbolising their passage into adulthood and the attainment of maturity. Its distinctive design not only reflects the rich cultural heritage but also stands as a proud symbol of identity for those who wear it.Purchased from Mrs Joan BrosterForms part of: Walter Sisulu University Beadwork Collectio
Inkciyo yomfazana
No full textThe girdle, adorned with radiant yellow beads symbolising the essence of fertility, holds a profound significance within traditional cultures, particularly among young women. More than just an accessory, this ornate garment serves as a tangible expression of cultural values and beliefs, embodying the hopes and aspirations of generations past and present. Crafted with meticulous care and adorned with vibrant hues, the girdle represents not only the physical beauty of its wearer but also the promise of abundance and vitality in the journey of womanhood. Worn with pride and reverence, it becomes a beacon of strength and resilience, guiding young women through life's transitions with grace and dignity. As they embrace their roles within their communities, these girdles remind them of the inherent power and beauty within, nurturing a sense of belonging and empowerment among those who wear them. Through the generations, adorning these girdles with yellow beads endures, weaving the threads of tradition, culture, and identity into a tapestry of beauty and meaning.Purchased from Mrs Joan BrosterForms part of: Walter Sisulu University Beadwork Collectio
IBhekile yophatha izinto zokutshaya
No full textThis billy can is a small tin container designed for storing and carrying smoking accessories. This particular billy can is adorned with intricate beadwork, featuring a covering of beads and decorative elements such as pearl buttons and pink wool pompoms, as well as three bands of beads on the sides. The can is equipped with a well-fitting lid and a sturdy wire handle for easy transport. It is intended for use by individuals aged 18 years or older and can hold a variety of items such as sweets, tobacco, and matches.Purchased from Mrs Joan BrosterForms part of: Walter Sisulu University Beadwork Collectio
Isigcina ntliziyo
No full textThe keepsake necklace is a beloved accessory consisting of two navy and white beaded strings that are connected to a white beaded flat tab. The tab is adorned with pink edges, navy lines, stars, and chevrons. Additionally, there are 24 navy and white streamers hanging from the flat tab. This unique necklace is designed to be worn by adult men and women, adding a touch of elegance and charm to any outfit.Purchased from Mrs Joan BrosterForms part of: Walter Sisulu University Beadwork Collectio
Statutory conciliation as a labour-dispute-resolution mechanism
Full text linkSouth African labour dispute resolution is a product of the country’s problematic past which was based on inequality and division. The new political dispensation led to the adoption of the Constitution of the Republic of South Africa in 1996, which enshrined a variety of basic human rights for all people within the Republic. Amongst these rights was section 23, which provided for and still protects the right to fair labour practices for all. In order to further give effect to this right, the Labour Relations Act was promulgated, with section 112 of the Act establishing the Commission for Conciliation, Mediation and Arbitration (hereafter referred to as the CCMA). One of the main mandatory functions of the CCMA is that of statutory conciliation. Statutory conciliation must also be performed by any other accredited bodies such as bargaining councils. The term statutory conciliation refers to a process that occurs under the direction of an impartial third party where parties to a dispute endeavour to reach an agreement in order to settle the dispute. The process is without prejudice and proceedings are intended to help the parties find an amicable solution. It can be a very powerful tool to settle disputes in the labour law context where there are disputes between employers and employees where internal procedures have been exhausted and a deadlock has been reached. Statutory conciliation is the first step where a case has been referred to the CCMA. According to the CCMA, 3 844 169 cases have been referred to it since its establishment in 1996.1 In the 2021/22 financial year thus far, the number of case referrals to the CCMA sits at 156 777, a reflection of how well utilised the mechanism is. The main aim of this treatise is to explore the role of statutory conciliation as a mechanism of labour dispute resolution. The history and development of labour dispute resolution in South Africa will be examined; briefly followed by an explanation of the process of conciliation. The treatise will also consider the limitations of the process of statutory conciliation, as the process is not immune to abuse by parties. Since the advent of the Labour Relations Act, the courts have had to consider various aspects of conciliation, in particular concerning the confidentiality of the process and whether a commissioner may be compelled to testify on the conciliation process at arbitration or the Labour Court. In addition, the ambit of the conciliation commissioner’s functions and powers will also be considered.Thesis (LLM) -- Faculty of Law, Department of Mercantile law, 202