MPH / Department of Public Health

MSc (Zoology) / Department of Zoology / See the attached abstract below

MPM / Oliver Tambo Institute of Governance and Policy Studies / See the attached abstract below

MPM / Oliver Tambo Institute of Governance and Policy Studies / See the attached abstract below

MPM / Oliver Tambo Institute of Governance and Policy Studies / See the attached abstract below

MPH / Department of Public Health / See the attached abstract below

PhD (Advanced Nursing Science) / Department of Advanced Nursing Science / iii Abstract The Mental Health Act is the law which sets out when you can be admitted, detained, and treated in hospital against your wishes. It is also known as being “sectioned”. For this to happen, certain people must agree that you have a mental disorder that requires a stay in hospital. In South Africa, the Mental Health Act of 1973 was noted to have many gaps. Due to all the shortcomings, in 2004 the Mental Health Care Act No. 17 of 2002 came into being in order to protect human rights of the mental health care users. This study sought to determine the knowledge and explore the experiences of medical doctors regarding the implementation of Mental Health Care Act No. 17 of 2002. Secondly, based on the findings, to develop a programme to facilitate the implementation of the Mental Health Care Act No. 17 of 2002 by medical doctors in Vhembe District. The population of this study consisted of all medical doctors working in Vhembe District Hospitals with mental health units and at a specialized mental health hospital as well as all documents completed by medical doctors during admission, care and discharge of mental health care users were purposively sampled. The study was conducted in two phases. In phase 1, where quantitative and qualitative designs were followed to do situational analysis. In phase 2, the programme was developed using results from phase 1, the theoretical framework and approaches outlined by Dickoff, James and Wiedenbach (1968); Chinn and Krammer (1999); Walker and Avant (1995). Individual in-depth interviews and questionnaires checklist were used to collect data which was analysed through opened coding method and SPSS. The findings of this study indicate that medical doctors have knowledge and skills deficit regarding implementation of the Mental Health Care Act No. 17 of 2002 during the admission, care, and discharge of mental health care users. Based on these, a programme to facilitate the implementation of the Mental Health Care Act No. 17 of 2002 by medical doctors during admission, care and discharge of mental health care users was developed. The study concludes that this is a significant contributor in supporting the vision of the National Department of Health to ensure improved mental health for all in South Africa. The study recommends a longitudinal study, tracking the impact of a developed programme, the knowledge of medical doctors regarding the implementation of Mental Health Care Act No. 17 of 2002, and its contribution to the improvement of mental health for all should be conducted over a period of 5 (five) to 10 (ten) years

MPM / Oliver Tambo Institute of Governance and Policy Studies

MPH / Department of Public Health / Introduction: It has been noted that stress is considered a major global health challenge. This is because it affects the well-being of service providers, especially those working in the human service sector, such as educators. The sources of stress are attributed to social factors, discipline of students, occupational pressures and workload. Studies have shown that stress is a silent killer that affects the health and productivity of educators, leading to mental, physical, emotional and behavioral illnesses. Educators in the Malamulele North East Circuit are confronted with work challenges and continue experiencing stress. Purpose: The study aimed at finding out the experienced stressors by educators in public high schools of Malamulele North East circuit, Vhembe District. Method: The study was conducted in Malamulele North East public high schools. Malamulele North East is situated in Vhembe District, Limpopo Province, South Africa. A qualitative approach using explorative and descriptive design was adopted for the study. A sample of twelve educators was chosen from the target population by means of convenience sampling and data was collected through a face to face individual in-depth interview. Interviews and discussions were audio-recorded, transcribed and coded into larger themes, categories and sub-categories. Results: The following themes were derived from data analysis: factors considered to be sources of stress, perceived effects of stress among high school educators, strategies that educators use to cope with stress and strategies to manage the experiences of stress for educators. The study showed that different factors at schools have a great impact on educators. All the educators were affected by stressors in their work daily and adopted some coping strategies. However, these educators required continued intervention to manage the stress. Conclusions: The findings showed that all educators were experiencing stress in their work environment and were affected personally as well as professionally. Hence, the DOE needs to design strategies for continues support in order to manage the stress.

MSc (Botanty) / Department of Botany / Background: Problem plants and alien invasive weed species are part of today‟s ecological transformation. Ethnobotanical literature on ecological prominence and ethical values of problem alien weeds is scant and should be documented to avoid loss of valuable species. Aim: The study was aimed at documenting problem weeds and alien invasive plant species considered to be beneficial in deep rural communities. Materials and method: Purposeful triangulation research methods were used to ensure the proper gathering of both qualitative and quantitative data sets. Results and conclusion: Some problem weeds and alien invasive plant species are being utilized by local people to maintain their livelihood. A total of 78 plant species from 33 families were recorded. These plant species belonged to diverse growth habits, namely: climbers, herbaceous, succulents, shrubs, trees as well as creepers. Recorded problem weeds and alien invasive plant species were contributing towards ecological, medicinal and social values. These included being utilized as a source of food (14), fruits (4), medicinal (31), ornamentals (7), firewood (3), social (2) and multiple purposes (17). The main utilized families were Asteraceae (14.1%) and Solanaceae (14.1%). These families were mostly utilized for the purpose of medicinal and food. Plant species that were widely used are as follows: Achyrathes aspera L., Agave sisalana L., Amaranthus spinosus L., Anredera cordifolia L., Canna indica L., Centella asiatica L., Chenopodium album L., Chenopodium ambrosioides L. and Chromolaena odorata (L.) R. M. King and H. Rob. The dominant category for problem weeds and alien invasive plant species was 1b (44%) followed by weeds (35%), category 2 (9%), invaders (5%), category 3 (4%) and 1% for both category 1, 1a as well as X3. The results revealed that the legislative listing of plant species as problem weeds and alien invasive species was based on single knowledge basis system, rather than on multi-dimensional knowledge systems. Therefore, this study recommended that for judgment to be considered in decision-making, it should be based on species-specificity as well as multi-dimensional-knowledge basis. The reconciliation of inherent grapples among scientific and indigenous knowledge systems could possibly be underpinned by equal legislative consideration for the aforementioned knowledge systems especially in the establishment and implementation of environmental regulations. This could also aid with the provision to support transformation in South Africa and worldwide.