UNAM Gā-aisib Repository
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Recent Submissions
An analysis of relationship between research, innovation, and teaching in higher education in readiness for the 4IR
(University of Namibia, 2023-11-26) Mbangula, Daniel K.
The presentation is about the relationship between research, innovation, and teaching in higher education in preparation for the Fourth Industrial Revolution (4IR).
Evaluation of the Moringa oleifera leaf meal effects on milk yield, milk quality and the helminthic load of saanen dairy goats in rangeland conditions at Neudamm farm
(University of Namibia, 2024) Shea, Immanuel Mayday Kauluma
Capra aegarus hircus (Goats) are popular small ruminants kept mainly for meat and milk. Over time, goat milk became popular and a substitute for cow milk. Researchers have focused their studies on alternative and cheaper methods of increasing milk yield, milk quality and improved animal health. This study aimed to assess the effects of Moringa oleifera inclusion in the diet of Saanen dairy goats on their milk yield and quality as well as the reduction of gastrointestinal parasite egg load. The study used a 3x3 Crossover Latin square Design to determine the effects of 0g, 10g and 30g/day Moringa oleifera leaf meal on the milk yield and quality whilst a completely randomised design was used to determine the effects on the parasite egg load. The evaluation of milk yield was done by hand milking the goats daily, whereas milk quality was conducted using a Lactoscan SP. The parasite egg load was assessed using the quantitative faecal flotation method complemented by the McMaster Egg Counting Technique. The Statistical Package for Social Science (SPSS®) version 27 (IBM, 2020) software was used for data analysis. Milk yield and quality data were analysed using the General linear model and the parasitic egg counts were analysed using the generalised linear model (Poisson regression model). The comparison of means was done using Duncan’s new multiple range test at P<0.05 significance. The goat milk yields significantly differed at P<0.05 in the first period at 3.178 kg/day (30 days) and the yield reduced in the second at 2.848kg/day and 2.831kg/day for the third period (30 to 90 days of the trial). The moringa supplement had no significant effect on the goat milk yield. The treatment did not affect the milk fat, non-fat solids, density, protein, lactose, added water, temperature, freezing point, salts, total solids or pH of the goat milk. The gastrointestinal parasite egg load assessment found the presence of three genera; Strongyloides, Moniezia and Coccidia. The study treatment levels of 10g and 30g of moringa leaf meal/day were effective in the reduction of the egg loads. In conclusion, the study findings showed no positive response in the milk yield and milk quality for the treatment levels of 10g and 30g/day, however, a positive response of parasites to moringa leaf meal was observed due to the reduction of parasitic egg load with 10g and 30g/day treatments. The results from this study show that moringa leaf meal could be used in Saanen dairy goats in the reduction of gastrointestinal helminths. This study would recommend the use of 10g/day moringa leaf meal supplementation for dairy goats for ecological management of gastrointestinal tract parasites.
Children's world survey Khomas region - 2018
(University of Namibia, 2021) Ruiz-Casares, Mónica; Gentz, Shelene
Children’s worlds national report: Namibia
(University of Namibia, 2019-11) Ruiz-Casares, Mónica; Gentz, Shelene
This document is the national report for Namibia from the children's worlds project, providing an overview of the survey results conducted in the Khomas region of Namibia in July 2018.
An evaluation of financial management practices in tier 3 state owned enterprises in Namibia
(University of Namibia, 2022) Veroonika, Petrus
The success or failure of any organisation whether public or private is reckoned on the
governance and effectiveness of its financial management practices. Moreover,
financial management practices have an impact on a broad range of areas within an
organisation, including, aggregate financial management, operations management,
governance and fiduciary risk management. Consequently, the main objective of this
study was to evaluate the financial management practices in Tier 3 SOEs in Namibia.
Specifically, the study investigated the current financial management practices
adopted by Tier 3 SOEs in Namibia and to determine their effects as well as to identify
the challenges regarding the implementation of financial management practices. The
study employed a descriptive survey research design to collect the data on financial
management practices from the CEOs, Accountants and Financial Directors/Managers
(FD/Ms) of Tier 3 Namibian SOEs. Semi - structured questionnaires were used to
collect the primary data and all data was entered and analysed using SPSS v.26.
Descriptive analysis was done and the results were presented in tables, figures and
charts. The findings show that, financial planning and control, reporting and analysis
of financial, working capital management and capital structures management practice
are current financial management practices adopted by Tier 3 SOEs in Namibia.
Companies have good financial performance. Lack of advanced knowledge and skills
was one of the challenges experienced in the implementation of financial management
practices in the SOEs. Failure to fill vacant positions and lack of support from
leadership (management) were also identified as challenges that hinder the
implementation of the financial management practices. Therefore, the study
recommends that the managers in SOEs should highly prioritise financial management
practices during the formulation of their organisation's strategies to enhance
transparency, accountability and consistency in financial operations. Finally, the study
also recommends that regulatory bodies should formulate appropriate policies and
regulations which would facilitate the implementation of financial management
practices in companies.
An analysis of factors influencing the financial performance of Namibian fuel stations in Helao-Nafidi town
(University of Namibia, 2023) Mirjam, Wilka Kuhatumwa
This study sought to analyse factors that have an impact on the financial performance
of fuel stations at the Helao Nafidi town in the Ohangwena region, in terms of risk
management, high fuel prices, the pandemic (COVID-19, logistic management (stock
arrival) and the role of government in mitigating losses of financial performance. This
study used explanatory sequential research design. It adopted a mixed methodology
approach in which data was collected using a questionnaire for the quantitative part
and for the qualitative part, an interview guide was used. To achieve this, the study
used multiple regression analysis, based on a sample size of 32 participants and the
results reveal positive impacts of risk management and stock arrival on business
performance while high fuel prices and pandemics reveal negative impacts on business
performance for fuel stations at the Helao Nafidi town in the Ohangwena region.
Moreover, the study followed up on these findings qualitatively to explore the role that
the government can play to mitigate business performance losses for the fuel stations
due to pandemics, which go hand in hand with high fuel prices using reflective
thematic analysis in NVivo. This analysis was based on the data collected from 12
interviewees using an interview guide and results revealed two themes, each with two
codes. The first theme was on controlling the rivalry with two codes as oil/fuel
smuggling control and the protection of the borders. The second theme was selfreliance
that is associated with two codes as own oil discovery and giving subsidies.
Thus, the study applied an explanatory sequential research design. Lastly, qualitative
findings serve as policy recommendations while in terms of directions for future
studies, the study suggests future research focus on other regions that are not severely
affected by oil/fuel smuggling in Namibia from Angola, as well as to assessing the
impact of the pandemic on business performance for companies in other sectors.
Keywords: Business performance, risk management, high fuel prices, COVID-19
pandemic, multiple regression analysis, reflective thematic analysis
Exploring the strategies used for teaching creative writing skills in grade 3: A case of two Namibian schools
(University of South Africa, 2024) Jansen, Jessica Marry-Ann
Learners who do not master creative writing skills, risk possible failure because they cannot complete written assignments on time. In addition, writing is complex and requires thorough planning and problem solving. Research emphasises that those who struggle to write tend to remain behind; however, teachers find it challenging to teach writing effectively. The purpose of this research was to explore teachers’ perspectives on the strategies used for teaching creative writing in Grade 3. The study adopted a descriptive qualitative approach, which used an exploratory case study design to obtain rich information from the participants. Purposive sampling was employed to recruit six Grade 3 teachers from two selected primary schools. Focus group interviews, classroom observations and document analysis were used to generate data. Thematic analysis was used to analyse data. The data revealed that teachers believed to be inadequately trained to teach creative writing effectively and they did not feel confident to teach it. The findings suggest that teachers believe they have little time to explore the use of evidence-based strategies. Their lack of diverse strategies influences the teaching of creative writing and its outcomes. The study proposes the development of an explicit writing curriculum and training therein so that the implemented curriculum is aligned with the intended curriculum, which currently is not the case in writing.
Keywords: Creative writing, Curriculum implementation, Self-regulation, Strategies, Teaching, Writing skills.
Modelling school principals’ soft skills with sustainable administrative effectiveness
(7th Africa Education Leadership Round Table, 2023) Katjiteo, Ancia; Awodiji, Omotayo Adewale
This study explores the relationship between principals' soft skills and
sustainable administrative effectiveness. The study identified a comprehensive set of soft skills essential for
sustainable educational leadership, including communication,
emotional intelligence, empathy, adaptability, problem-solving, and
conflict resolution
Critical perspectives on coaching and leadership
(IGI Global, 2024) Mbangula, Daniel K.
This chapter explores critical viewpoints that go beyond traditional ideas of coaching and leadership, highlighting the need for a more in-depth analysis of power relations, cultural contexts, moral issues, and broader social ramifications. Cultural and social contexts are scrutinized, revealing the impact of diverse backgrounds on coaching and leadership practices. The chapter advocates for research and evidence-based practices, underlining the importance of informed decision-making in the dynamic field of coaching and leadership. Critical viewpoints also highlight how coaching, and leadership can act as catalysts for transformational change and tools for resistance against oppressive systems. To challenge conventional hierarchies and advance more equitable structures, alternative coaching and leadership models that place an emphasis on collaboration, inclusivity, and ethical responsibility are investigated. The chapter promotes rigorous assessment and ongoing research while highlighting the value of research and evidence-based coaching and leadership practices
Sustainable teaching professional ethics in the post-digital Era
(OIDA International Journal of Sustainable Development, 2023) Katjiteo, Ancia; Awodiji, Omotayo Adewale
Sustainable teaching professional ethics in the post-digital era encompasses the principles
and practices that educators must uphold to ensure responsible and ethical utilisation of technology
while promoting sustainability and environmental consciousness. As technology plays a significant
role in education, teachers must integrate sustainable teaching practices into their methods and
incorporate digital tools ethically and responsibly. This paper explores policy and practices'
implications for fostering sustainable teaching professional ethics in the post-digital era. It
emphasises the importance of environmental awareness, digital citizenship, equity and access,
privacy and data protection, ethical use of technology, critical thinking, and balancing digital and
analogue learning. The paper also highlights the need for policy development, teaching profession
and professional development, curriculum integration, access to technology, ethical use of data and
privacy protection, collaboration, and ongoing evaluation and feedback. By addressing these
aspects, educational systems can create an environment that fosters sustainable teaching
professional ethics, preparing students to become responsible global citizens who prioritise
sustainability and the ethical use of technology. Further research is warranted to investigate the
challenges and effective strategies for integrating sustainability and digital ethics into teaching
practices in the post-digital era