Mineral paragenesis of olmiite/poldevaartite and rhodochrosite/shigaite occurrences in the Kalahari Manganese Field, and their relation to the formation of high-grade manganese ore of Nchwaning II mine, Black Rock, South Africa
- Authors: Opperman, Alicia
- Date: 2023-03-29
- Subjects: Uncatalogued
- Language: English
- Type: Academic theses , Master's theses , text
- Identifier: http://hdl.handle.net/10962/422448 , vital:71943
- Description: Access restricted. Access embargoed until 2025. , Thesis (MSc) -- Faculty of Science, Geology, 2023
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- Date Issued: 2023-03-29
A novel o/w microemulsion fixed dose combination of efavirenz, emtricitabine and tenofovir disoproxil fumarate: development and characterisation
- Authors: Mabvira, Samantha
- Date: 2022-04-06
- Subjects: Uncatalogued
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10962/232925 , vital:50038
- Description: Thesis (MSc) -- Faculty of Pharmacy, Pharmacy, 2022
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- Date Issued: 2022-04-06
The perception of school management teams and Teachers about their role to implement the national school nutrition programme in the Sisonke District in KwaZulu-Natal
- Authors: Zulu, Xolani Wycliff
- Date: 2022-04
- Subjects: School management teams , nutrition -- Study and teaching -- KwaZulu-Natal
- Language: English
- Type: Doctoral's theses , Thesis
- Identifier: http://hdl.handle.net/10948/56102 , vital:55420
- Description: This study focused on the perception of School Management Teams and Teachers about their role to implement the national school nutrition programme in the Sisonke District in KwaZulu-Natal (South Africa). The national school nutrition programme like any other projects in the country, faces some changes in the District which seem to interfere with the role of stakeholders in implementing the programme. This study explored the following research question with the set of secondary research questions: What are the perceptions of School Management Teams and Teachers in the Sisonke District of KwaZulu-Natal about their role in National School Nutrition Programme? • What perceptions do teachers and school managers have on the implementation of National School Nutrition Programme? • What challenges do Teachers and School Managers have to enhance the objectives of the National School Nutrition Programme? Both Teachers and School Managers were conveniently and purposively selected. For the generation of data, semi-structured interviews were used which were tape-recorded which were followed by transcription of data with interim analysis. Data was also generated through the use document analysis. Thematic analysis was used to analyse the data, which was theoretically framed by Maslow’s theory of motivation, Hertzberg two-factor motivation theory, Lawler and Porter’s Expectancy theory of motivation and the Situational theory of Hersey and Blanchard through which, I lens the study and managed to explain the findings. The study findings revealed that most Teachers and School Managers perceived national school nutrition programme as an important programme in the context of Umzimkhulu as it isa deep rural area. Despite the positive perceptions of Teachers and School Managers about their role, the study findings further revealed that they are facing some challenges in the implementation of the programme. The findings have several implications for poverty alleviation in the Sisonke District, job creation and improved learner’s attendance, improved health conditions of learners. They also highlighted the weaknesses of the DBE official’s nutrition sub-directorate about role players of the programme. Both stakeholders in fulfilling their role, should take into consideration the constitutional rights of learners as some of them are in Maslow’s hierarchy of needs. , Thesis (PhD) -- Faculty of Education, 2022
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- Date Issued: 2022-04
Managing the corporate reputation of a transforming organisation: a study of multimedia University of Kenya
- Authors: Mtange, Margaret Mulekani
- Date: 2020-04
- Subjects: Port Elizabeth (South Africa) , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10948/55042 , vital:48830
- Description: Universities, like other organisations, are challenged to manage corporate identity and reputation to maintain a competitive edge. Few studies in Africa focus on the impact of internal communication on corporate identity and reputation management during organisational transformation. Thus, this study interrogated how a transforming and complex university in Kenya managed the corporate identity, image and reputation for competitive advantage. The purpose of the study was to establish how Multimedia University of Kenya (MMU) management communicated with its employees to nurture the corporate identity, image and reputation during a ten-year period of transformation. The study draws insights from in-depth interviews with 23 university management members, 178 self-administered questionnaires through random stratification of MMU employees, and content review of two MMU strategic plans ranging from 2011 to 2021. The findings suggest that MMU management used formal and interactive channels to create awareness of organisational transformation. These channels included face-to-face engagements, formal meetings and mediated communication through telephone conversations and intranet that facilitated record keeping. The management engaged in top-down and bottom-up communication to build employee trust, while employees expressed reservations of bottom-up information accuracy, suggesting information exclusion. On the contrary, the employees preferred digital and interpersonal channels for internal communication, which included telephone conversations, social media, personal visits by MMU management, and university events. Publicity activities were to disseminate information to prospective students and sponsors through selected private television, vernacular radio, and MMU radio stations, traditional print media, and the MMU website to communicate the MMU brand and image. Employees acknowledged that MMU brands itself as a leader in telecommunication, technology, mechanical, manufacturing, and media training through state-of-the-art equipment, robust faculty, and problem-solving ventures through research. The current study proposes stronger employee involvement, executive packaging and positioning, coaching successful faculty members as brand ambassadors, retraining employees, and employee participation in policy formulation to enhance new culture. In addition, these opositions will enhance the corporate identity, brand, as well as university performance, product quality, policy and processes to enrich the corporate reputation during transformation. The findings challenge university management to actively engage the corporate communication function, emphasise employee participation, and focus on the continual improvement of corporate identity and reputation management practices for competitive advantage. The current study proposes a participative, multi-layered and multi-dimensional communication model for efficient and excellent internal communication. The current study recommends that corporate communication practitioner be strategically positioned to coordinate employee engagement, utilise appropriate communication channels and counsel university management on corporate identity, image and reputation management during organisational transformation. , Thesis (PhD) -- Faculty of Humanities, School of Language, Media and Communication, 2020
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- Date Issued: 2020-04