Geology (GIS and Remote Sensing, Crystallography and Mineralogy, Mineral Optics, Igneous Petrology): GLG 211
- Authors: Gunter, C J , Mazomba, V H
- Date: 2011-06
- Language: English
- Type: Examination paper
- Identifier: vital:17879 , http://hdl.handle.net/10353/d1011008
- Description: Geology (GIS and Remote Sensing, Crystallography and Mineralogy, Mineral Optics, Igneous Petrology): GLG 211, degree examination June 2011.
- Full Text: false
- Date Issued: 2011-06
Experiences by orphaned children as learners at a Secondary School in the Maluti District of Education in the Eastern Cape
- Authors: Jackson, David Moses
- Date: 2012
- Subjects: Learning -- South Africa -- Eastern Cape , Orphans -- Education -- South Africa -- Eastern Cape , School children -- South Africa -- Eastern Cape , Orphans -- South Africa -- Eastern Cape , High school students -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , M Ed
- Identifier: vital:16187 , http://hdl.handle.net/10353/d1006247 , Learning -- South Africa -- Eastern Cape , Orphans -- Education -- South Africa -- Eastern Cape , School children -- South Africa -- Eastern Cape , Orphans -- South Africa -- Eastern Cape , High school students -- South Africa -- Eastern Cape
- Description: The aim of this study was to investigate the schooling experiences of four orphaned learners at Mandini Secondary School in the Maluti District of Education in the Eastern Cape. The study adopted a qualitative research methodology and a phenomenological research design. Purposive sampling was adopted and the tape recorded narrative responses of all four respondents, were obtained from the use of in-depth phenomenological unstructured interviews. The respondents were four orphaned children (two males and two females) between the ages of fifteen and twenty years. The study used the Social Rupture Theory as lenses of analysis of the findings. This was considered a very sensitive topic because the respondents had to relate issues which could result in them reliving traumatic experiences. As a result more attention was paid on ethical issues and making the respondents feel comfortable. The respondents were capable of distinguishing between their quality of life while their parents were still alive and well; when they (the parent[s]) became sick and when they eventually died. Furthermore, the respondents highlighted the negative effects of parental absence in their education. In addition, these orphaned children formed relationships with the school community after their parents’ death which, to some extent, had a positive effect on their schooling. Based on these findings the study suggests that educators need to be trained in diagnosing psycho-social problems and given skills to deal with them. Similarly, short courses should be organized for guardians and community development workers in identifying and counseling of problems.
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- Date Issued: 2012
Perceptions, knowledge and attitudes of women towards maternal deaths at Qaukeni Sub-district in OR Tambo Health District in Eastern Cape Province, South Africa
- Authors: Mayekiso, Nomahlubi Dorcas
- Date: 2018
- Subjects: Maternal health services--South Africa--Eastern Cape Mothers--Mortality
- Language: English
- Type: Thesis , Masters , Public Health
- Identifier: http://hdl.handle.net/10353/11194 , vital:37203
- Description: BACKGROUND AND AIM: Maternal mortality is a global problem, with the risk of deathever present during pregnancy, labour and postnatal, particularly in developing countries. The purpose of the study was to explore the perceptions, knowledge and attitudes of women of child-bearing age concerning maternal deaths in Qaukeni Sub-District, Eastern Cape Province, South Africa. METHODS: A descriptive, contextual, exploratory research design was used to explore the perceptions, knowledge and attitudes of child-bearing-age women. Interviews were conducted with 21 purposively selected multiparous pregnant women. FINDINGS: Some of the participants knew signs and symptoms of pregnancy as well as danger signs during pregnancy such as haemorrhage, sepsis, high blood pressure and complications of unsupervised home deliveries; while others had little knowledge about these signs and symptoms. Some participants knew about the causes of maternal deaths and a number of them had beliefs that can be construed as myths. The use of herbal medications in pregnancy, such as gwarugwaru and mbelekisane, were highlighted as a problem in maternal health, with serious complications that can lead to maternal deaths. The participants have negative attitudes towards the clinics and hospitals due to the ill treatment they received from health professionals in labour wards, which may have led to the loss of lives of women and children. Lack of resources, unskilled traditional birth attendants, lack of accountability and responsibility by health professionals were contributory factors towards maternal deaths. CONCLUSIONS: Lack of resources, unskilled traditional birth attendants, lack of accountability and the irresponsibility of professional nurses and doctors were all pointed out by participants as either direct or indirect causes of maternal deaths. The recommendations include frequent in-service training for unskilled birth attendants, and the provisions of more professional nurses and doctors. Campaigns also need to be held to highlight the risks that women are exposed to during pregnancy, and the importance of early interventions.
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- Date Issued: 2018
Listeners’ Participation in Community Radio: A Case Study of Forte FM Radio
- Authors: Bamigboye, Foluke Bosede
- Date: 2019
- Subjects: Community radio Radio in community development
- Language: English
- Type: Thesis , Masters , MSoc (Communications)
- Identifier: http://hdl.handle.net/10353/16254 , vital:40703
- Description: This dissertation investigates listeners’ participation in community radio, drawing on Forte FM radio in Nkonkobe Municipality in Alice, Eastern Cape. The aim of the study was therefore to explore how listeners are been involved in the activities of Forte FM radio station. This study adopts qualitative research approach. Convenience, and purposive non-probability samplings techniques were subsequently used to select samples for this study. In-depth interviews was conducted with the radio station manager while one focus group discussion each was held with residents of Golf Course and Ntselamanzi areas with eight participants in each focus group, making a total number of sixteen participants for the focus group discussions. The collected data were interpreted and analyzed thematically. The findings of this research showed a remarkable disparity between the listeners of the radio station and perceptions of participation on one hand, and the listeners’ opinion and perceptions of them vice versa. Also, programming is often conceptualized with little or no community involvement and interaction. Listeners interviewed in the course of carrying out the focus group discussion in the two sampled areas were of the views that they only get connected to Forte FM radio station on social grounds of greetings and “shout outs”, through public spheres and for self-representation in the variety of public spaces of Forte FM radio. Another critical finding of this study indicated that, Forte FM is doing its best towards involving listeners in its programming.
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- Date Issued: 2019
Financing tools, firm life cycle and growth of small, medium and micro enterprises in selected sub-Sahara African economies
- Authors: Ngonisa, Phillip https://orcid.org/0000-0002-0145-9062
- Date: 2022-03
- Subjects: Small business -- Finance , Small business -- Africa
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/21794 , vital:51754
- Description: Finance is of paramount importance for small, medium and micro enterprises’ (SMMEs) growth, without which many firms fail to move along their growth continuum. Against this background, the study sought to examine the growth effects of financing tools across the different phases of SMMEs' life cycle in Sub Sahara Africa (SSA) economies for the period spanning from 2003 to 2019. Firstly, due to the inherent heterogeneity nature of the SMMEs' financing landscapes across the world, the study starts by identifying the commonly used financing tools in the context of Sub-Saharan Africa. These were found to be internal finance, bank debt, trade credit, non-bank finance and informal finance, with internal finance being the most prevalent financing tool. The second aspect of the study was to examine the growth effects of the identified financing tools on SMMEs' performance in Sub Sahara Africa. In achieving this objective, several panel estimation techniques were employed, which are the feasible generalised least squares (FGLS), cross-sectional dependence (SCC), random effects model (REM) and pooled ordinary least squares (POLS). The empirical results show that internal finance or savings, bank financing, trade credit, non-bank financing and informal financing are positive and statistically significant in explaining SMMEs growth in the region, with stronger evidence for a positive relationship between external finance (trade credit and bank finance) on SMMEs growth in Sub-Saharan African region. The third objective of the study was to investigate the growth effects of SMMEs’ financing tools across different phases of the firm life cycle. The same panel techniques as used in achieving the previous objective were utilized again. The empirical findings show that the growth effects of SMME financing tools evolve as SMMEs move along their growth continuum, and only bank finance proved to be a fundamental variable for SMMEs growth throughout the different phases of firm growth. Finally, motivated by SMMEs’ high dependence on internal finance or savings, the study explored the saving practices of SMMEs in Sub Saharan Africa using thematic analysis. The study findings show that SMMEs in Sub Sahara African economies systematically save through formal and informal financial systems. These findings are contrary to conventional wisdom, which suggests that SMMEs are a financial basket case. Basing on the study findings, policies aimed at reducing or lessening the burden of accessing finance are important to stimulate the growth of SMMEs. Most importantly, there is a need for lenders and sponsors to understand the firm life cycle-financing tool nexus to ensure SMMEs growth. Moreover, SMMEs in Sub Sahara African economies need to cultivate a spirit of thrift to minimize firm attrition rate, thereby promoting SMMEs' growth in the region. , Thesis (PhD) -- Faculty of Management and Commerce, 2022
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- Date Issued: 2022-03
IT Method: MCT 411
- Authors: Xazela, M W , Cetywayo, N
- Date: 2011-06
- Subjects: Education
- Language: English
- Type: Examination paper
- Identifier: vital:17318 , http://hdl.handle.net/10353/d1010165
- Description: Examination on IT Method: MCT 411, June 2011.
- Full Text: false
- Date Issued: 2011-06
A situational survey of Siyazondla homestead food production proogramme and food security, poverty alleviation in selected communities of Nkonkobe Local Municipality of the Eastern Cape
- Authors: Phezisa, Bulelani
- Date: 2016
- Subjects: Food security -- South Africa -- Eastern Cape Food supply -- South Africa -- Eastern Cape Poverty -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10353/2392 , vital:27795
- Description: People living in rural areas are continually losing their value, dignity, ubuntu and rural nature of livelihood. Agriculture in these areas characterises the nature of rural livelihood. Traditionally, people living in rural areas were highly dependent on their production from gardens for food, income (barter exchange), and other social activities. Nowadays, that motive and interest is no longer operating at its full potential, so to revive that history and nature, household (homestead) production, certain programmes were introduced to greatly improved the standard of living of the poor, and it has proved to have an impact as it has generated income, and created food stability and employment through the project. Home gardens are there and can be used as the method and the strategy toward improvement and development of the people around the world, more especial to developing countries. Certain programmes that are initiated for acting against the challenges faced by rural people have failed to materialise and operate on their fully potential. The Siyazondla homestead food production programme is the one of the programmes practiced by the government of South Africa to act against such challenges, affecting especially poor people. This study was aimed at assessing the role of Siyazondla homestead food production programme in food security and poverty alleviation in selected communities of Nkonkobe local municipality of the Eastern Cape. It took the form of a case study in Msobomvu, Ngcothoyi and Binfield locations. The Nkonkobe local municipality is demarcated into five major areas: Middledrift, Alice, Seymour, Fort Beaufort and Balfour. The study sample was collected from beneficiaries and non-beneficiaries of the Siyazondla programme. The sample size was 90 respondents, from which in one area, a 15 beneficiaries and anticipated non- beneficiaries were targeted. The target sample from each village was collected from 15 beneficiaries and non-beneficiaries. Many farmers from the study area benefited from the programme, though a limited number was targeted. Therefore, a probability sampling was applied and employed, where there were more than required number of beneficiaries of the programme and anticipated beneficiaries of the programme. The study was effectively and efficiently carried out and achieved with the use of personal interviewing of the recipients by use of questionnaires. The study was analysed by a computerised programme of analyses called SPSS v.2.1 and excel. The objectives of the study based on food security, poverty alleviation and reduction, and also improving nutritious status. The finding of the research clearly indicates the outcome of the programme on livelihood basis of the beneficiaries. Some of the objectives of the programme were achieved, such as food security and nutritious levels, whilst other objectives had shortcomings. The finding of the study also shows that programme, though had original benefits but also there are the anticipated and probable benefits of the programme Siyazondla, such as income, skill of farming, improving social status, and there are some possibilities when the programme is properly implemented. Though the majority of people are concentrated in rural areas, the programme on its own had shortcoming to meet needs of the whole population, as food insecurity, unemployment and poverty are taking its course. The programme on its own had shortcoming such as lack of adequate resource and as results, very few people benefited from the programme. Another shortcoming of the programme is the effectiveness of agricultural extension personnel to certain aspect such as marketing of farmers produce and proper monitoring and evaluation of the programme. Therefore, in the long run programmes of this nature are promising, there will be some development and improvement toward growth and better standards of livelihood. It is through this study that had to assess the structure, procedure, strategies implemented of the programme and impact of the programme to both beneficiaries and anticipated beneficiaries of the programme.
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- Date Issued: 2016
Evaluating farmers' perceptions and the impact of bush encroachment on herbaceous vegetation and soil nutrients in Sheshegu communal rangelands of the Eastern Cape, South Africa
- Authors: Tokozwayo, Sive
- Date: 2016
- Subjects: Range management -- South Africa -- Eastern Cape Brush -- Control -- South Africa -- Eastern Cape Communal rangelands -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10353/2733 , vital:28066
- Description: Communal rangelands occupy 13 percent of the agricultural land in South Africa, and these rangelands serve as a source of feed to livestock. These areas are threatened by bush encroachment due to poor rangeland management. This study was conducted in Alice (Sheshegu communal area) and the objective was to assess farmers' perceptions and the impact of bush encroachment on herbaceous vegetation and soil nutrients. Structured questionnaires were used to assess indigenous knowledge of communal farmers on the impact of bush encroachment on rangelands. Fourty (40) respondents from households who owned livestock were randomly selected and interviewed at Sheshegu village. About 89 percent of communal farmers perceived that change of their grasslands to encroached savannas was caused by unreliable rainfall, prolonged drought, and poor rangeland management. Rangeland assessment was performed at four sites (Scattered, Moderate, Mixed and Dense bushland. 100mx50m were demarcated per site, and four 100m transects were laid parallel to each other, 30m apart. The step point method was used to determine both species composition and basal cover. Biomass production was determined by harvesting forage within randomly-paced a 0.25m2 quadrats. Aristada congesta and Eragrostis obtuse were the most dominating grass species in dense, mixed and moderate bushland. Scattered bushland was dominated by Themeda triandra. Biomass production increases with increase in bush density and basal cover improved from winter to summer season. Increaser grass species increase with the increase in bush density, this indicated that the rangeland was poorly managed and palatable species were being replaced by less palatable ones. Species composition of woody plants was determined within a 200m2 belt transect in all sites. Maytenus polycantha, Aloe ferox, Erehia rigida and lucas capensis were the most dominant woody species in Mixed bushland while Acacia karroo was most dominated in Scattered, Moderate and Dense bushland. Woody density showed no significant differences (P> 0.05) between Dense, Mixed and Moderate bushland. Woody plant density in all these sites exceed 2500 plants/ha, which showed that the rangeland was encroached with woody plants. Soil nutrient content was determined for each site. Five samples of soil were collected per site to test the effect of bush encroachment on soil nutrient composition. The concentration of nitrogen and soil pH increased with increase in bush density, while that of potassium, phosphorous, magnesium, sodium and sulphur showed no significant differences (P>0.05) across all homogenous vegetation units. The study revealed that Sheshegu communal farmers are aware of both negative and positive effects of encroachment on their community, and also argue that the government is not willing to support communal farmers in the process of reducing the spread of bush encroachment. It was concluded that the concentration of nitrogen and soil pH increased with increasing bush density and that bush encroachment had negative effects on herbaceous species. It was recommended that communal farmers should be formulating rangeland rules and regulations to manage rangeland resources. Rangeland rules and regulations should be based on the management of livestock management during grazing and harvesting of rangeland resources. The harvesting of woody and good timing of application of fire can also reduce the spread of bush encroachment. Veld resting and rotational grazing can also improve fuel load which is required for burning of woody plants. Furthermore, Department of agriculture should also provide workshops or training to communal farmers use different approaches or cheap ways of reducing bush encroachment and conserving rangeland resources.
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- Date Issued: 2016
A comparative appraisal of access and quality of sexual and reproductive health services for gays and lesbians in Bulawayo (Zimbabwe) and Pretoria (South Africa)
- Authors: Jasi, Phineas
- Date: 2021-11
- Subjects: Reproductive health , Sexual health
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/21959 , vital:51854
- Description: This study investigated the extent to which gays and lesbians access quality sexual and reproductive health (SRH) services in Pretoria and Bulawayo. The study also examines the facilitators and barriers for accessing the same services. Theoretically, the study was grounded in the Health Belief Model (Hochbaum, 1958, modified by Rosenstock, 1974 and Siddiqui, 2016). To answer the research questions, a mixed methods approach was applied involving both qualitative and quantitative data collection methods. A total of 30 key informant interviews, eight focus group discussions and 387 questionnaires were administered using purposive, time location and snowball sampling approaches in the two cities. The study found that the most commonly available sexual and reproductive health (SRH) services were contraceptive services, sexually transmitted infections (STI) services and Human immunodeficiency syndrome (HIV) services. The services were provided at public health facilities, drop-in centres and through outreach activities operated by Civil Society Organizations (CSOs). The least available services that gays and lesbians required as part of a comprehensive package were access to information, education and communications (IEC) materials and mental health and psychosocial support services (MHPSS). Several service providers were not adhering to the World Health Organization (WHO) guidelines for provision of comprehensive services for key populations including gays and lesbians. Critical gaps noted included the absence of key populations-only service hours, lack of options for clinicians to attend to them, presence of a stigma and discrimination free environment and provision of comprehensive package of services under one roof. Most of the referral facilities had limited drugs, equipment and supplies for cancer screening and they had no HIV prevention, sex change, in-vitro fertilization, and sterilization services and procedures. The quality of physical facilities and SRH services in both cities did not meet the expectations of gays and lesbians, acting as a barrier to their health seeking behaviour. Stigma and discrimination from healthcare workers was a huge barrier affecting access across all public health facilities. The acts of stigmatisation and discrimination affected the perceptions that gays and lesbians had regarding the quality of the services and compromised access of the same. In view of these health system challenges, the study recommends that there is need for public authorities in both cities to address the bottlenecks and barriers affecting access to SRH services and products such as lubricants, affordable quality condoms, dental dams and latex gloves while reinforcing the facilitating factors promoting access. Healthcare workers need further training on how to provide comprehensive services for gays and lesbians according to the WHO guidelines. Public health authorities in Bulawayo and Pretoria should build upon the identified factors which facilitated the access to SRH services and use of products such as condoms and lubricants. These factors require strengthening of community-based organizations and networks that work directly with gays and lesbians in both Bulawayo and Pretoria. , Thesis (PhD) -- Faculty of Social Sciences and Humanities, 2021
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- Date Issued: 2021-11
Local versus international celebrity endorsement credibility and consumer purchase intentions in the cosmetic industry
- Authors: Nyamakanga,Nyarai Faith
- Date: 2017
- Subjects: Consumer behavior -- South Africa -- Eastern Cape Purchasing
- Language: English
- Type: Thesis , Masters , MCom (Business Management)
- Identifier: http://hdl.handle.net/10353/13891 , vital:39724
- Description: In order for a firm to create and improve the image of its product or services, celebrity endorsement is considered to be a highly effective tool which can influence consumer behaviour. This is evident in the increasing number of marketers who are harnessing the power of celebrities to endorse their products. However, for endorsement to be successful the celebrity endorsers must be viewed as credible by consumers. It has been shown that there are three dimensions that determine the level of credibility in celebrity endorsements: trustworthiness, expertise and attractiveness. The purpose of this study was to analyse the effect of the credibility of local versus international celebrity endorsement in advertising on consumers’ intention to purchase cosmetic products in a South African (SA) context. This study focused on the cosmetic industry as it is an industry that relies heavily on endorsement to advertise and attract consumers to purchase products. Firms in this industry need to be aware of the criteria when selecting celebrity endorsers such as whether to hire an international or local celebrity as brand representatives. Thus, the researcher aimed to determine whether there is a difference in terms of credibility between local and international celebrity endorsers as viewed by SA consumers with respect to the cosmetic industry. The credibility of the celebrities was rated using the credibility scale developed by Ohanian (1990). The credibility scale rates the credibility of celebrities using the three factors of attractiveness, trustworthiness and expertise. Two models were proposed for the study, one testing the credibility of local endorsers whilst the other testing the credibility of international endorsers. These dimensions were hypothetically by the researcher to determine their effect on consumer purchase intention. To hypothetically test the dimensions, a quantitative approach and design were used as methods of gathering and analysing data. A total of 237 selfadministered questionnaires were distributed at a University in the Eastern Cape (EC). Analysis and interpretation of findings was done using the descriptive statistical measures with the help of Statistical Package for Social Scientists. The inferential statistics were analysed using the multiple regression analysis. Multiple regression analysis was used to analyse the statistical significance of the model, which was found to be statistically significant for both models. The regression coefficients where then used to determine the strength of the relationship between the independent variables and the dependent variable for each model. iii The study concluded that consumers perceive both local and international celebrity endorsers as credible and are influenced to purchase cosmetics products because of perceived credibility. The data analysis showed that local celebrity endorsers are perceived as more credible than international celebrity endorsers within the context of marketing cosmetic products in the South African industry. This means that consumers can be easily persuaded to purchase cosmetics products when marketed using locally based celebrity endorsers. The outcome of the research informatively helps managers to carefully select the endorser that will be able to create awareness, attract and retain loyal consumers through the advertisement. Inasmuch as marketers have to endorse local celebrities, it is also safe for them to consider international celebrity endorsers as their credibility to a lesser extent influences consumers to purchase products. However, marketers need to define and determine the target market, and select an endorser that aligns with the characteristics of the market. One of the study’s objectives was to test which of the three dimensions mentioned earlier had a stronger impact on consumer’s intention to purchase for both local and international endorsers. The attractiveness dimension indicated a much stronger influence on consumer purchase intention in comparison to the other dimensions for local celebrities and was found to be statistically significant. As the cosmetic industry is a beauty industry, it is recommended that firms in the industry use local attractive endorsers to market the cosmetic products. However, the endorser must also be trustworthy as it ranks second in terms of influence to intention to purchase. On the other hand the expertise dimension in international celebrities had the highest coefficient score indicating a greater strength and influence on consumer purchase intention and was the only dimension statistically significant. It is recommended that marketers in the cosmetic industry could employ international celebrities as endorsers by considering their level of expertise and experience in the cosmetics and other industries such the fashion industry, as well as previous advertisements they would have endorsed. The trend is often for marketers to consider, select and endorse the most attractive celebrities especially in the cosmetic industry, but this research has indicated that attractiveness is not the most important dimension that marketers should be using in selecting international celebrity endorsers. If marketers within a firm have adopted international celebrity endorsement, it is recommended they use it within a target market that is less price-sensitive whereby the high prices charged can cover the endorsement costs. It was also suggested that marketers can use international celebrity endorsers with expertise when introducing new products as consumers would need a iv lot of information on the product. Local celebrity endorsers would then be used when the product has been established
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- Date Issued: 2017
Beef quality, oxidative stability and fatty acid composition of Nguni heifers fed diets with incremental levels of Opuntia ficus-indica (cactus) cladodes
- Authors: Mkhosi, Silungile
- Date: 2020
- Subjects: Meat -- Quality
- Language: English
- Type: Thesis , Masters , MSc (Animal Science )
- Identifier: http://hdl.handle.net/10353/18732 , vital:42728
- Description: The objective of the study was to determine meat quality, fatty acid (FA) composition and shelf-life stability of longissimus muscle of Nguni heifers fed incremental levels of Opuntia ficus-indica (cactus) cladodes. A total of 32 heifers aged 36 months were allocated randomly to four dietary treatments: 10% cactus, 20% cactus, commercial and control diets for 90 days. The longissimus thoracis et lumborum (LTL) samples were taken from each carcass for the determination of meat quality, retail shelf-life stability and FA composition. Diet had no effect (P > 0.05) on pH and drip display, however, there was an increase in drip display with ageing time (P ≤ 0.05). Meat colour attributes (L* a* b* and C*) were influenced by diet, with 20% cactus diet having lower L* values compared to other diets (P ≤ 0.05). During a 14-day retail display, a diet day interaction was observed for hue angle with the cactus diets having the lowest values at day 14 of display compared to the other diets (P ≤ 0.05). Differences in meat from heifers fed different diets were observed with 20% cactus accounting for significantly (P ≤ 0.05) higher levels of deoxymyoglobin and the lowest levels of oxymyoglobin. Thawing loss and Warner Bratzler shear force decreased (P ≤ 0.05) with ageing period. Meat from heifers fed cactus diets had lower (P ≤ 0.05) proportions of oleic acid (C18:1n9c) and total MUFA, higher (P ≤ 0.05) proportions of total SFA, C15:1, C17:1, linoleic acid (C18:2n6c) and total PUFA. The control diet produced meat with the highest thiobarbituric acid reactive substances (TBARS) values compared to other diets (P ≤ 0.05) and with ageing TBARS values increased (P ≤ 0.05). Diet showed an effect (P ≤ 0.05) on sensory attributes such as overall tenderness and mouth feel with cactus diets accounting for lower scores. However, juiciness, overall tenderness, grassy and animal like attributes increased with ageing (P ≤ 0.05). Inclusion of cactus in the diet did not produce any adverse effects on meat quality, fatty acid composition, lipid oxidation and sensory quality. Therefore, it can be concluded that inclusion of cactus in Nguni heifer finisher diets up to 20% can improve meat quality.
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- Date Issued: 2020
Land Use Planning: ALP 418 / ALP 419
- Authors: Monde, N , Meikle, G , Trollip, I R F , Brutsch, M O , Muchaonyerwa, P , Owusu-Aduomi, O K , Laker, M C
- Date: 2010-07
- Language: English
- Type: Examination paper
- Identifier: vital:17694 , http://hdl.handle.net/10353/d1010095
- Description: Land Use Planning: ALP 418 / ALP 419, Supplementary examination July 2010.
- Full Text: false
- Date Issued: 2010-07
The role of funding composition on efficiency in public universities in South Africa
- Authors: Nkohla, Tumi Vuyolwethu https://orcid.org/0000-0003-2426-9509
- Date: 2020-08
- Subjects: Education, Higher -- Finance
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/20373 , vital:45659
- Description: Studies on the relationship between funding and efficiency of public universities in South Africa were triggered mainly by the decline of government spending on public universities while the enrolment of financially needy students is increasing. This increase is a product of government’s initiatives to redress the imbalances in access and success caused by the apartheid regime. However, the government seems to be grappling to strike a balance between its initiatives and funding. While the government’s HE transformation initiatives are appreciated, public universities are caught in a dilemma: their revenue is no longer sufficient for the operations given the increase in the number of unfunded and financially constrained students. It is with this background that the study evaluates the efficiency of public South African universities for the period 2009–2016 and how funding composition affects their efficiency. The study contributes to the existing literature in various ways First, a recent study on this subject matter found a decline in the average technical efficiency (TE) score of the South African public universities from 83percent in 2009 to 78percent in 2013. However, the study did not include non-academic staff among other input variables that are assumed to potentially influence performance outcomes of the universities. We therefore developed an argument that a biased conclusion on the subject matter is likely, if academic staff are assumed to dominate efficiency of public universities in South Africa while the efforts of non-academic staff are not considered. Using a Data Envelopment Analysis (DEA) model, the findings of this study revealed that over the study period the average TE of public universities in South Africa increased from 91percent to 95percent. These results suggest that academic and non-academic staff can be deemed as mutually inclusive variables and therefore neglecting either of them can lead to biased estimated average TE scores. The efficiency levels provided in this study can be used as performance benchmarks for identifying potential improvements required to reach a satisfactory level of efficiency. Second, the literature argues that different streams of revenue utilised for funding universities’ activities can provide alternative incentives which might have an impact on efficiency. However, none of the studies examined comparatively the impact of different revenue streams on the efficiency of the public universities in South Africa. Using a fixed-effects regression model, this study found that only traditional universities’ efficiency can be affected by student fees and private income, while government funding does not seem to bear a significant impact on the efficiency of all universities irrespective of their category. Precisely, student fees enhance the efficiency of traditional universities while private income is deleterious on the efficiency of the traditional universities. The study concluded that traditional universities use students’ fees efficiently to deliver quality academic services in a bid to safeguard their reputation and image while revenue from private funders is not efficiently utilised due to the principal-agent problem. In terms of state funding, it was concluded that government spending on public universities is yet to reach a minimum threshold level at which it can contribute significantly to the efficiency of the universities. Third, recent literature used Stochastic Frontier Analysis (SFA) efficiency scores to determine the drivers of efficiency of public universities in South Africa. Although SFA can control for the stochastic error component in the econometric estimation, the model imposes several theoretical assumptions in the production function which may lead to biased estimations. As a result, several studies on efficiency analysis of Higher Education Institutions (HIEs) around the globe have reverted to using DEA. Using DEA efficiency scores and a Tobit model, this study found that that quality of staff, government funding, student fees, private income, and GDP per capita are positive factors of efficiency while the share of non-white to white staff was found as the determinant of inefficiency. It was concluded that adequate funding and proper management of income by the universities, economic growth and employment of highly educated academic staff can increase efficiency levels of public universities in South Africa, whereas an increase of non-white to white staff in South African public universities is a threat to the universities’ efficiency. Overall, the findings of this study suggest that a cost-sharing framework is inevitable in the South African higher education (HE) system, particularly now that the government is heavily burdened due to the prevailing economic turmoil in the country. As a results, private funders and parents and/guardians are encouraged to honour their portion of obligations with universities. Due to limited funding across all sources, efforts dedicated to strengthen managerial competencies of public universities in South Africa can eliminate the principle-agent problem and therefore promote managerial efficiency. The South African government is encouraged to support its transformation initiatives on HEIs with adequate funding, otherwise the initiatives need to be revisited and revised to suit the current economic environment. Revision of these initiatives may include adjustment of the education standards such that state funding can be allocated to deserving students in terms of both finances and students’ performance starting from matric. , Thesis (PhD) -- Faculty of Management and Commerce, 2020
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- Date Issued: 2020-08
Business English: AEB 123F
- Authors: Makwela, N , Siziba, L
- Date: 2011-01
- Subjects: English language -- Business English
- Language: English
- Type: Examination paper
- Identifier: vital:17463 , http://hdl.handle.net/10353/d1010278
- Description: Business English: AEB 123F, Supplementary examination January 2011.
- Full Text: false
- Date Issued: 2011-01
Empowerment of women victicms of domestic violence in Ntabethemba ,Tsolwana Municipality:an ecclesiastical function of Evangelical Presbyterian church of South Africa
- Authors: Mraji, Thomakazi
- Date: 2017
- Subjects: Church work with abused women - - South Africa Abused women -- Pastoral counseling of Family violence -- Religious aspects -- Christianity
- Language: English
- Type: Thesis , Masters , M Th
- Identifier: http://hdl.handle.net/10353/10382 , vital:35443
- Description: This research study investigated the empowerment of women victims of domestic violence in Ntabethemba, Tsolwana Municipality: An Ecclesiastical Function of Evangelical Presbyterian Church of South Africa. The study intended to achieve the following objectives: (i) to examine the intervention and involvement of the Evangelical Presbyterian Church of South Africa in social development of women victims of domestic violence; and (ii) to investigate whether there are any available programs within the Evangelical Presbyterian Church of South Africa to empower women victims of domestic violence in Ntabethemba. This study used a qualitative paradigm and an exploratory research approach. It also employed in-depth one-on-one interviews complemented by focus group discussions as a method of data collection. The study used non-probability sampling, specifically purposive sampling technique. 32 participants were sampled, including: participants from Focus Group Discussions, which consisted of 7 clergy members, 7 members of Association of Presbyterian Women Executive Committee, 6 members of Men’s Christian Guild Executive Committee, 7 members of Imanyano Yee-Ntombi ZamaRabe Avangelayo Executive Committee, 5 members of Presbytery Council and 65 participants from Focused Group Discussions. These 65 participants derive from four congregations, namely; Trinity congregation, St. James congregation, St. Phillips congregation and Calvin congregation and from three associations, namely; APW, IYZA and MCG. The data was analysed qualitatively through content thematic analysis which used the interpretative approach and textual presentation.
- Full Text:
- Date Issued: 2017
A Practical Approach to Integral Calculus: MAT 113
- Authors: Dukuza, K N , Mahlasela, Z
- Date: 2011-06
- Language: English
- Type: Examination paper
- Identifier: vital:17603 , http://hdl.handle.net/10353/d1009978
- Description: A Practical Approach to Integral Calculus: MAT 113 June 2011.
- Full Text: false
- Date Issued: 2011-06
Perceptions of patients about poor attitudes and behaviours of midwives in the maternity sections in a public hospital of East London South Africa
- Authors: Lawrence, N W
- Date: 2019-11
- Subjects: Midwifery , Nursing ethics , Nurse and patient
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/26918 , vital:66099
- Description: Midwives are largely responsible for maternity care in hospitals. As such, they play a significant role in ensuring the health and well-being of pregnant women and newborn babies. To perform that duty effectively, midwives need to be professional in their conduct. However, there are reports that midwives have displayed poor attitudes and behaviour in South Africa. The main research question was “what are the perceptions of patients about attitudes and behaviours of midwives in the maternity section in a public hospital in East London, South Africa?” The aim of the study was to explore the reasons behind poor attitudes and behaviour of midwives in midwifery practice and suggest interventions that can be introduced to promote professional attitudes and behaviour by midwives in a public hospital in East London. This study used a qualitative approach to collect data. The research instrument that was used for this study was semi-structured interviews. The sample of 20 participants which was purposively selected consisted of women that have used the East London public hospital maternity section. Data was collected using coding and themes emanating from the data generated. Midwives are valued and play a very significant role in providing maternal care. Be that as it may, midwives exhibit poor attitudes and behaviours such as being rude, lack sympathy, and lack of empathy. On the other hand, midwives act professionally and are supportive of patients. There is, therefore, a need for the provision of professional etiquette training services, stress counseling, use of work development strategies and performance management systems, technical training, linkage system of traditional and modern midwives, and the use of internet platforms to increase interaction between midwives and those that need maternity care services. , Thesis (MPA) -- Faculty of Health Sciences, 2019
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- Date Issued: 2019-11
A Critical analysis of trade facilitation practices of Zimbabwe customs administration
- Authors: Ntuli, Ferdinand Everest
- Date: 2017
- Subjects: Trade blocs International economic integration Border stations -- Zimbabwe
- Language: English
- Type: Thesis , Doctoral , PhD(Public Administration)
- Identifier: http://hdl.handle.net/10353/10636 , vital:35648
- Description: Trade facilitation practices are an attempt to eradicate non-tariff barriers. Barriers to trade may be encountered before goods reach the border, at the border or after goods reach the border. This study is concerned with processes that occur at the border. This suggests that trade facilitation is viewed within the context of customs procedures and operations at the border posts that have been identified. This study undertakes an analysis of trade facilitation practices in the Zimbabwe customs administration. The study endeavours to identify bottlenecks in the movement of goods across borders. The study tries to establish the extent to which trade facilitation practices in Zimbabwe conform to international best practice. The study also attempts to establish opportunities and threats for trade facilitation in the current arrangements. The researcher establishes that the following areas require improvement through further study; simplicity of procedures, transparency of processes, cooperation of stakeholders, standardisation of processes harmonisation of processes and predictability of processes .The research problem lies in the delays and increased trade transaction costs that have been reported by traders. This ultimately leads to traders who are not competitive on the international scene. It also makes it difficult for small to medium enterprises since they are affected more by high trade transaction costs due to lower profits and turnover. The Zimbabwean economy is dominated by small to medium enterprises which contribute significantly to the economy. The assumption of the study is that if trade facilitation practices are implemented trade volumes will increase leading to a vibrant national economy. The research problem is examined through an assessment of the perception of traders, clearing agents and customs officials on the effectiveness of trade facilitation practices that are currently in place. A mixture of qualitative and quantitative methodologies was used. The major tool used was a self-administered questionnaire issued to traders. Focus group discussions and secondary data from documents were important, especially for qualitative data. The conclusions of the research are premised on the responses by the respondents. The study takes a particular interest in trade facilitation measures prescribed by regional, multilateral and plurilateral organisations. The study examines the extent of conformity to trade facilitation measures prescribed by international organisations. The recommendations presented in the study are derived from the input and responses provided by the participants. Recommendations presented are aimed at bringing about solutions to the shortcomings in trade facilitation practices. The study has identified areas that need to be addressed so as to ensure facilitation of trade. However there are still some areas that require further studies.
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- Date Issued: 2017
Method, Philosophy and Historiography: HIS 311
- Authors: Minkley, G , Yekela, D , Maliza, N T , Andreas, C , April, T , Phoofolo, P
- Date: 2010-06
- Language: English
- Type: Examination paper
- Identifier: vital:18379 , http://hdl.handle.net/10353/d1011538
- Description: Method, Philosophy and Historiography: HIS 311, degree examination June 2010.
- Full Text: false
- Date Issued: 2010-06
Education: EDL 222
- Authors: Shaughnessy, C , Botha, E
- Date: 2010-10
- Language: English
- Type: Examination paper
- Identifier: vital:18330 , http://hdl.handle.net/10353/d1011456
- Description: Education: EDL 222, final examination November 2010.
- Full Text: false
- Date Issued: 2010-10