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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
221

Impact of vegetable sales on household income of hawkers in the Limpopo province of South Africa

Mthombeni, Danisile Leonah 06 1900 (has links)
This study focused on the impact of vegetable sales on household income of hawkers in the Limpopo province. A stratified sampling technique was used. The population of hawkers was selected from the five district municipalities of the province. Three major towns from each district were randomly selected for 366 questionnaire administration. Multiple regression analysis (linear, semi-log and double-log) was used to determine the impact of vegetable sales on the household income of hawkers. The outcome of the study revealed that, nine independent variables had a significant impact on the vegetable sales of hawkers when the linear regression model was applied. On application of the semi-log regression, 11 independent variables had a significant impact on the vegetable sales. Ten independent variables had a significant impact on vegetable sales when considering the double-log regression. The cross tabulation of total sales according to districts showed that an average of 1.6 respondents earned less than R200 which is close to, but lower than R174 which is the poverty line measure in South Africa. The study showed the degree of significance of different variables that have an impact on hawkers’ vegetable sales. Vegetable hawkers generate enough income from their sales to live above the poverty line. The recommendation was that the local municipalities should build new markets and improve the infrastructure of existing markets, and also provide proper sanitation and clean water to avoid unhygienic situations in hawkers’ markets. / Agriculture and  Animal Health / M. Sc. (Agriculture)
222

Climate change and agricultural production in Limpopo Province : impacts and adaptation options

Maponya, Phokele Isaac 12 1900 (has links)
The primary aim of my research was to identify the impacts and adaptation options of climate variability and change on agricultural production in Limpopo province. The following objectives were identified: To understand the impacts of climate variability and change on agricultural production in Limpopo province , To assess the impacts of climate variability and change on agricultural production in Limpopo province and To identify adaptation measures that reduces the impacts of climate variability and change on agricultural production in Limpopo province. A representative sample of 300 farmers aged 16- 65+ years (46 percent males and 54 percent females) participated in the study. The study involved Sekhukhune and Capricorn districts, with 56 percent farmers in Capricorn and 44 percent in Sekhukhune district. The following 11 local municipalities were visited: Elias Motsoaledi, Makhuduthamaga, Fetakgomo, Ephraim Mogale, Tubatse, Lepelle Nkumpi, Blouberg, Aganang, Polokwane, and Molemole. The Limpopo province is one of the poorest provinces in the country, characterized by high unemployment rate, poverty and lack of access to a range of resources that frustrate majority of people ability to secure their livelihoods. In this study the province's economic, biological and physical environment were highlighted. The study further covers the province, s farming enterprises, systems, categories, infrastructure as well as other constraints that maybe facing the emerging farmer in the province. It is assumed that the majority of farmers in both the Capricorn and Sekhukhune districts are using different coping and adaptation strategies in order to increase their crop yields. Literature studies show that climate variability and change adaptation strategies vary from area to area due to agro ecological zones and the harshness of the effects of climate variability and change. It has also been noted that climate change is fast pushing the poorest and most marginalized communities beyond their capacity to respond. This study draws on lessons learned, experiences, and other existing research on climate change impacts and adaptation across the globe. It sets out what is needed to enable people living in poverty to adapt to climate change, and a range of interventions that are available across climate - sensitive sectors. The study has provided a literature review of the impact of climate change on the agricultural sector. In fact, it has documented some of the likely impacts of climate change based on International, continental, regional, national and provincial agricultural sector. The study highlighted the impact of climate change also on various climate - sensitive sectors including understanding water resources, forestry, natural ecosystem human health, infrastructure and coastal zones. This research also confirmed that being a full time farmer, gender, information on climate change, information received through extension services and adaptation to climate change are some of the important determinants of agricultural production, food scarcity and unemployment. A worrying situation is reviewed globally in this study and it can be concluded that climate variability and change is affecting every sector in society and it needs urgent attention. Statistics was used to determine climate variability and change impact on agricultural production. Results indicate that farmers are aware that Limpopo province is getting warmer and drier with increased frequency of droughts, changes in the timing of rains, observed trends oftemperature and precipitation. The study also presented perceived adaptation strategies used by farmers in Limpopo province. Some of their perceived adaptation strategies included: (a) Soil management strategies, (b) Water management strategies and (c) Others like use of subsidies and use of insurance. Other important adaptation options being used by farmers were also discussed in this study including different adaptation measures against colds, heat, frost, abnormal wind, hail, lack of extension support, nematodes, insecticides, worms, temperature and rainfall. The results of this study are potentially valuable to the agricultural sector considering the threats that climate change poses across climate sensitive sectors. / Environmental Sciences / D. Phil. (Environmental Management)
223

A comparative study of chemical and physical water quality along the Crocodile River in the Gauteng and North West Provinces, South Africa

Lowies, Margaret Lydia 08 October 2014 (has links)
M.Sc. (Geography) / The Crocodile River drains a highly developed catchment, with 25% of the South African Gross Domestic Product (GDP) being produced in the Crocodile-West Marico Water Management Area (WMA). The industrial, agricultural and mining sectors that mostly contribute to GDP are however greatly dependent on the water resources within the Crocodile-West Marico WMA and therefore it is important to monitor the status of these water resources carefully. This study aimed to determine whether there is a positive correlation between changes in land-use and changes in water quality in the Crocodile River catchment area across both a spatial and temporal scale. Water quality was defined by measurement and analysis of both pure quantitative changes in water quality parameters as well as qualitative changes in water quality as related to the end use of the water. In general water quality in the study area, as measured in terms of the variables used for this study, was found to still be within acceptable range for domestic use, irrigation, livestock watering and Industrial Cat. 3 and 4 water uses. The majority of variables were however above the Aquatic Target Water Quality Range (TWQR). In terms of aquatic ecosystems, the study area is however not very sensitive with only a few catchments and sub-catchments classified as freshwater ecosystem priority areas. The freshwater ecosystem priority areas are also located in mostly the upper catchment where water quality is generally fair to good i.e. as confirmed by water quality results from Water Monitoring Stations (WMS) 90195 and 90165. It was confirmed that spatial and temporal changes in land use had a definite impact on physical and chemical water quality as measured at each WMS. The variables used to determine water quality changes due to land use change were however not ideal to determine certain land use impacts. Urban, industrial and mining impacts would for example have been easier to identify by means of metal and heavy metal concentrations as well as other toxic organic and inorganic constituents. To this extent it was a challenge to link specific industries or industrial areas to water quality changes. This was mostly due to the fact that industrial processes differ vastly, with a range of pollutants being emitted and discharged into the environment. It was however evident from the results that nutrient enrichment mostly originates from point sources, specifically Wastewater Treatment Works (WwTWs), and that salinization is mostly caused by intensive crop irrigation. Build-up or urban areas mostly resulted in lower levels of salts and dissolved solids, possibly due to limited exposed ground surfaces. It was further found that mining related to Platinum Group Metals (PGMs) resulted in and increase chloride, dissolved major salts, electrical conductivity, total hardness, potassium, magnesium, sodium and sulphate concentrations...
224

The perceptions of principals on the influence of effective management of mandated change on the work performance of educators in the Vhembe District of the Limpopo Province.

Nemukula, Fhatuwani Joseph 15 August 2012 (has links)
D.Ed. / Although the mandated change processes were intended to, among other things, improve the work performance of educators, they have, however, experienced a number of obstacles which are briefly discussed. Lack of participation by educators in the introduction and implementation of the change processes lead to resistance by some educators and this had a negative impact on their work performance. Lack of physical resources such as water, telephone lines, the interne and classrooms lead to overcrowded classes. Effective management of mandate change was hampered by the defiance of authority by some educators, who prevented circuit managers and subject advisors from visiting schools for purposes of professional development and guidance in terms of mandated change processes such as developmental appraisal. This had a negative impact on the work performance of educators. Educators had low levels of morale and motivation and this manifested itself in educators' high levels of absenteeism, lack of commitment and preparation. The Department of Education's lack of capacity to manage financial and human resources hampered effective management of the mandated change processes. Lack of coordination between the national department of education and provincial education departments resulted in lack of information needed by educators to implement the mandated change processes such as rationalization and redeployment of educators and curriculum 2005 and this had a negative impact on educators' work performance. This research employed the quantitative research approach to investigate the influence of effective management of change on the work performance of educators in the Limpopo province. Data was collected by means of a questionnaire which was distributed among the 274 total number of principals in the district. These schools wrote the 2005 senior certificate examination. 78.5% of questionnaires were returned. The completed questionnaires were processed by a computer programme (SPSS), after which research data was analysed and the following were the most important findings: There was a statistically significant association between the mandated change processes, IQMS, OBE, CASS, training and development and the quality of teaching as a work performance indicator. 88.5% of the respondents believed that IQMS had a significant influence on the current level of cooperation (which is high) to a large extent. More courses/workshops/seminars attended on the management of change processes had a positive influence not only on the ability of educators to manage the change processes but also on their motivation levels. However, the number of courses/workshops/seminars attended on the management of change had no influence on the rationalization and redeployment of educators. Mandated change processes are accompanied by reactions such as anxiety, fear, low morale and motivation which had a negative impact on the work performance of educators. The research results showed that educators should receive more intrinsic motivation. The necessary financial resources should be mobilized to ensure that there is adequate infrastructure and training for effective implementation of mandated change processes. Educators should participate in all phases of mandated change processes. Principals and other senior departmental officials should be made aware that effective implementation of the change processes do not take place overnight but need more time.
225

The role of the school management team in marketing the rural public secondary school in Malamulele area, Vhembe district, Limpopo Province

Shivambu, Elton 28 July 2014 (has links)
M.Ed. (Educational Management) / Please refer to full text to view abstract
226

The perspectives of victims of juvenile crime towards restorative justice in Malamulele

Maluleke, Ntsoakie Betty 17 October 2008 (has links)
M.A. / Restorative justice is a new way of thinking about crime. Restorative justice ensures that the needs of the victims are not forgotten and it sets about repairing the harm caused to victims. In restorative justice, victims of crime are placed in the centre of the criminal court. It was of great importance to find out how the victims of crime perceive restorative justice. Eight victims of crime committed by juvenile offenders in Malamulele were selected to participate in the study. An exploratory study was conducted to gain insight into the feelings of the victims of crime towards restorative justice. To find out what meaning victims of crime attach to restorative justice, qualitative research methodology was utilized. Information was collected through a semi-structured interview to obtain a detailed picture of the victims’ perceptions on restorative justice by using an interview schedule. Non-probability purpose sampling was used to select the easily available victims of crime. It was discovered that the respondents perceived restorative justice as a relevant way and tool of settling the dispute face to face through reconciliation, peace and forgiveness. Recommendations are based on the findings to implement a restorative justice programme and to involve the victims of crime in the justice system. Recommendations for further research are presented. / Ms. H. Ellis
227

A preliminary assessment of a life skills empowerment program in the Limpopo Province

Netshifhefhe, Avhatakali 20 October 2008 (has links)
M.A. / A study on the preliminary assessment of insight and knowledge of learners on a life skills empowerment program conducted at four high schools of Region 3 in Limpopo Province. It was conducted from December 2001 to January 2002. The study was an evaluation research that pursued the qualitative-quantitative approach. A snowball sampling that is non-probability type of sampling was used. The respondents of the study were learners in four high schools in Region 3 in Limpopo Province. A semi-structured interview was used to gather data. 50 (N=50) respondents were reached by the snowball sampling. The research question was “have learners gained the insights and knowledge on a healthy lifestyle program?” Tables were used in the presentation of data. The finding of the study indicated that learners have to a greater extent gained the insight and knowledge on a healthy lifestyle program. / Prof. J.B.S. Nel
228

Tourism development through strategic planning for non-metropolitan small to medium size accommodation facilities in Limpopo Province, South Africa

Nelwamondo, Tshililo 15 May 2010 (has links)
The study focused on formal and informal non-metropolitan small- to medium sized tourism accommodation (NSMTA) facilities in Limpopo, the challenges relating to their capacity and their potential role in tourism promotion and development in the province. The apparent lack of the use of strategic planning approaches to promote tourism development among NSMTA operators seemed to create three interrelated problems that were deemed necessary to address. First, the developmental problem where operators show no interest in developing their enterprises in a way that could advance provincial tourism growth or development; second, an absence of visible, co-ordinated effort on the part of relevant provincial tourism stakeholders to promote tourism development through strategic planning; and third, the noticeable gap between demand and supply. The main aim of the study was to present a generic strategic plan that could be used to ensure that the accommodation sector would offer a prompt response to any change in tourism demand or supply as well as attending to the ongoing process of adjustment of services. Various approaches to data collection were adopted with the concurrent use of questionnaires and interviews to elicit objective responses being particularly valuable. Several interesting findings came to the fore. The researcher identified a number of the NSMTA enterprises, which had gained strategic locational advantages because of their positioning in proximity to areas like the Kruger National Park, the Bela-Bela warm baths and mineral springs, the Bushveld countryside of the Waterberg and the scenic beauty of the Valley of the Olifants in the vicinity of Hoedspruit, that appeared to give accommodation operators a better chance of success. These locations generally exhibited characteristics that placed NSMTA facilities in relevant and viable settings in terms of convenience, to ultimately contribute to growth in the tourism industry. The long-accepted notion that the majority of small business owners in South Africa had lower socio-economic status was not supported in that many of the respondents were professional people and farmers who had other sources of income. In addition, the study’s findings regarding the development of informal enterprises is contrary to the general perception which assumes that ‘informal sectors develop spontaneously; it revealed that even the smallest of tourism accommodation operators did some kind of planning before the actual establishment of their operation. According to the survey, the nature of formal business planning varied, depending on the type of operation. The less sophisticated, smaller accommodation establishments and tour businesses reflected a personal focus and commitment to the product rather than to selling the service offered. Furthermore, they were less inclined to formalise their business operation, ignoring grading status and interaction with other stakeholders. Single-handed management was common (60%). Two thirds (68%) of the owners/managers who took part in the in-depth interviews justified their decision not to adopt a formal business plan. Uncertainties regarding forecasting business profitability and identifying market tendencies, made projecting future trends difficult. Respondents felt that formal business planning was too rigid for the increasingly dynamic nature of the industry. Other reasons were the sizes of enterprises, lack of time, knowledge and ambition to expand, because businesses were merely supplementary sources of family income not solely a business operation. Tourism promotion efforts were inconsistent throughout all four tourism regions and within the accommodation enterprise categories. Variations were influenced by factors such as visitor demand, regional characteristics, and physical accessibility of the region, the business size the owners/manager’s motivation, management style and marketing strategies. The research findings point to a number of key issues that create a gap between demand and supply. Contextual differences related to contrasting geographical environments, the nature and size of the tourism accommodation operation, its management and ownership structure, the personal characteristics and abilities of the owner/manager and understanding the socio-economic importance of the tourism business. Ultimately the study presents a generic strategic plan geared to reacting to change and the demand conditions in the tourism accommodation market. If implemented, its integrated and long-term approach could enhance tourism development at local, provincial and national levels. / Thesis (PhD)--University of Pretoria, 2010. / Tourism Management / unrestricted
229

Evaluating ecological monitoring systems on Mabula Game Reserve, Limpopo, South Africa

Smallwood, Samuel 16 February 2010 (has links)
Ecological monitoring is an integral part of the ecological active adaptive management of wildlife reserves. The present study was conducted as an initial trial of a holistic ecological monitoring programme for Mabula Game Reserve using three existing survey methods. The information gained after each monitoring period and relevant management decisions are: <ul> <li> Large herbivore monitoring: This monitoring system gave specific information on which vegetation community each of the types of large herbivores are utilising and selecting. This information was used in conjunction with the two vegetation monitoring systems and the wildlife count data to determine the stocking rate for each large herbivores on the reserve. If required, the populations can be increase or decreased, which was found to be necessary for browsers on Mabula Game Reserve.</li> <li> Herbaceous monitoring: This monitoring system provides information on the economic and ecological grazing capacity of the individual vegetation communities in terms of Grazing Units. The herbivore monitoring provides an estimation of the actual Grazing Units occurring in a vegetation community. The total stocking rate should be less than the economic grazing capacity (70% of the ecological grazing capacity).</li> <li> Woody monitoring: This monitoring system provides information on the economic and ecological browsing capacity of the individual vegetation communities in terms of Browser Units. The herbivore monitoring provides an estimation of the stocking rate of browsers occurring in a vegetation community, which should be less than the economic grazing capacity (70% of the cological grazing capacity).</li> </ul> The combination of all the results from the three survey methods provided information on the stocking rates for the different types of herbivores, which will ensure optimal wildlife production without diminishing the condition of the vegetation on the reserve. Long-term monitoring will enable the establishment of a large database which can be used to assess the ecological dynamics of the components covered in the holistic monitoring system over time. Changes in habitat selection of the large herbivore can be observed and patterns can be determined in relation to environmental variables such as rainfall. The long-term monitoring of the vegetations layers will provide information on changes in the plant species composition and the structure of the vegetation communities. This information can then be compared to the habitat selection of the large herbivore species and other environmental influence to gain information to help in the determining the cause of any observed changes. Copyright / Dissertation (MSc)--University of Pretoria, 2010. / Animal and Wildlife Sciences / unrestricted
230

The evaluation of the implementation of the national curriculum statement (NCS) in a few selected grade 1 classrooms of the Limpopo Province

Kgohlo, Piet Maphodisa January 2007 (has links)
The purpose of this study was to evaluate the implementation of the National Curriculum Statement (NCS) in a few selected Grade 1 classrooms of the Limpopo Province. The investigation was carried our in 2007 and was guided by the following three sub-problems: 1. What are the concerns of teachers about the NCS?. 2. Wgat are the teachers' levels of used of the NCS?. 3. What are the adaptations that teachers have made in teaching the NCS?

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