• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 9
  • 2
  • 1
  • 1
  • 1
  • Tagged with
  • 19
  • 19
  • 19
  • 19
  • 5
  • 4
  • 4
  • 4
  • 4
  • 3
  • 3
  • 3
  • 3
  • 3
  • 2
  • 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.
11

Developing a model for improving secondary schools effectiveness in the Northern Free State district.

Ratshilumela, Takalani Geoff 05 February 2009 (has links)
M.Ed. / The researcher’s initial observations and discussions with educators revealed that secondary schools in the Northern Free State district perform below the required standard. The problem of this research lies in the lack of effectiveness in secondary schools which is due to factors such as historical political development, the collapse of the culture of teaching and learning at schools, under qualified teachers and poor infrastructure. These factors made worse by lack of clearly defined models for improving school effectiveness. The purpose of this research is to suggest and develop a model for improving schools effectiveness in the Northern Free State district and to determine the extent to which secondary schools in the Northern Free State district are using the Total Quality Management approaches or the Integrated Quality Management Systems (IQMS) approaches as well as characterizing those secondary schools that are viewed as effective or ineffective. The research method is qualitative in nature. The researcher collected data through observations, interviews and analysis of school records. The findings of this research support the purpose of the study which is to develop a model for improving secondary schools effectiveness. This research is regarded as a direction pointer in the development of the model that can be effectively applicable to improve effectiveness of the secondary schools in the Northern Free State district and the country as a whole hence it is recommended that the suggested model which is a combination of the known powerful models for improving school effectiveness be expanded to other schools.
12

"It is drought, locusts, depression ... and the Lord knows what else" : a socio-environmental history of white agriculture in the Union of South Africa, with reference to the Orange Free State c. 1920-1950

Van der Watt, Susanna Maria Elizabeth 03 1900 (has links)
Thesis (MA (History))--University of Stellenbosch, 2009. / Although the environment is of obvious and primary importance in agriculture, the historical relationship between agriculture and the environment has not been widely researched. A socio-environmental paradigm provides a useful, inter-disciplinary framework for writing history. It takes into account the fact that ‘natural disasters’ are not merely happening to farmers, governments and communities, subsequently disturbing economic growth-patterns and reverberating amongst policy-makers and politicians. The relationship is much more reciprocal. The environment is not perceived as a player that sometimes disrupts the historical narrative, forcing the plot in a certain direction before returning to the wings. It is rather percieved as an agent within agricultural history. The social-cultural as well as material relationships between people (in this case white farmers), state and the environment are explored as an ecosystem. The thesis focuses on a time period after the First World War to just after the Second World War (c.1920 – c.1950). It asks questions: whom and what has informed the ideas of the state with regards to agriculture and to what extent did it filtered through to the farming communities themselves? The motives behind these approaches are explored. The thesis will also look at how officials translated the policies, legislation and education into what was perceived as functional for the farmers and effective for the environment, tracing how it changed over time. The shifting perception of the farmers about the environment and themselves, and the role of the state played in ‘management’ of the environment are analysed, using press correspondence, marketing campaigns and popular texts. Two themes that garnered much debate in the agricultural sector at the state, farmer and environment interface, include the ‘disasters’ of soil erosion and locust plagues. On the level of ‘scientific agriculture,’ the shift from Europe as a point of reference to the United States is discussed. This is done against the backdrop of South Africa’s semi-arid landscape and how farmers came to grips with this ostensibly hostile environment in an era where mechanisation and urbanisation are thought to have radically altered the conceptualisation of the natural environment.
13

Evaluation of medicinal turpentine used for the prevention of bovine babesiosis in southern KwaZulu-Natal and the eastern Free State

Biggs, L.J. (Louise Joanne) 24 May 2012 (has links)
Medicinal turpentine has been used extensively in the eastern Free State and KwaZulu-Natal in the belief that it is able to prevent and treat redwater in cattle. A number of commercial beef farmers have been using it for many years and the information has been passed down through generations. Redwater is often a fatal disease in cattle and results in losses of large numbers every year in South Africa. In this study redwater is used to describe both Babesia bigemina (African redwater) and Babesia bovis (Asiatic redwater). Redwater is also known as babesiosis. Medicinal turpentine is obtained by the distillation of resin obtained from numerous pine tree species as a by-product during the production of chemical wood pulp9,72. The use of turpentine for the treatment of redwater is, however, yet to be scientifically validated. This study was initiated in an attempt to investigate the validity in the use of the turpentine as a medicinal agent. For this study the use of turpentine was evaluated in three parts. The first component of the study involved a detailed survey with ten commercial farmers from KwaZulu-Natal and the eastern Free State who were known to be proponents for the use of turpentine. The second part of the study made use of a screening assay of Babesia caballi in a red cell culture which was exposed to various concentrations of turpentine in comparison to Diminazene and Imidocarb. Both of these drugs are used on a large scale in the conventional treatment of redwater and are at this point in time the most effective treatments available in South Africa. In the third part a tolerance study was undertaken. Twenty four cattle were treated with turpentine. Three different volumes were used and a control group was treated with saline. Blood was then drawn from these animals at specified intervals and pre-determined parameters were measured. These included obtaining serum for Babesia bovis and Babesia bigemina serology to determine whether the animals used had ever been exposed to either one of these parasites. Temperatures, weights, pregnancy status and injection site reactions were also monitored. From the information gathered farmers are using turpentine in a fairly consistent manner so it was relatively straight forward to design a treatment protocol for the tolerance study that could be representative of what was being done in the field. The cultures indicated that turpentine may have a delayed static effect on parasite growth or it may have an indirectly cidal effect. This effect was most obvious at certain concentrations. It was not seen with all the concentrations used in the cultures. The tolerance study revealed that a significant effect was seen in the protein levels and no deleterious effects were noted either in liver or kidney function. Further studies will need to be undertaken to determine the exact effect turpentine has on the immune response and whether this response is in fact adequate to protect animals from redwater. AFRIKAANS : Die gebruik van medisinale terpentyn is ekstensief in KwaZulu-Natal en die oos Vrystaat gebruik vir die voorkoming van beide Afrika en Asiatiese rooiwaterstamme. Hierdie gebruik is reeds geslagte lank vir die behandeling en voorkoming van rooiwater deur boere gebruik. Rooiwater is n toenemende probleem vir kommersiële boere en daar kom jaarliks groot veeverliese voor. Medisinale terpentyn is die byproduk van sekere denneboomspesies. Die harpuis verkry tydens die vervaardiging van houtpulp met die Kraftproses, word gedistilleer9,72. Tydens die ondersoek na die gebruik van terpentyn deur sekere boere is eerstens tien boere van KwaZulu-Natal en die oos Vrystaat betrek. ‘n Vraelys is opgestel waarin die betrokke boere oor die gebruik van terpentyn gevra is. Tweedens is kulture van Babesia caballi in die laboratorium gekweek en met verskillende konsentrasies van terpentyn behandel. Diminazene en Imidocarb is as die positiewe kontroles gebruik. Beide hierdie produkte word op groot skaal met sukses deur boere gebruik om beide rooiwaterspesies te bestry. Huidiglik is dit die mees effektiewe behandeling van rooiwater in Suid Afrika. Derdens is die verdraagsaamheidstudie onderneem en vier en twintig beeste is in die proef gebruik. Terpentyn is teen drie verskillende konsentrasies gebruik. Die kontrole groep is met soutwater behandel. Bloed is met verskillende intervalle van die beeste getrek en vooraf bepaalde parameters is vir meting gebruik. Dié oefening het ingesluit die verkryging van serum om te bepaal of die diere voorheen blootgestel was aan enige van die rooiwaterspesies. Temperatuur, gewigte, dragtigheidstatus en reaksie op die inspuitplekke is gemonitor. Die gegewens ingewin by die boere wat terpentyn gebruik, was voor die handliggend om toleransie daarvan in die praktyk te bepaal. Die kweking van die parasiete dui daarop dat verskillende konsentrasies van terpentyn die groei daarvan vertraag en moontlik vernietig. Hierdie effek is nie by al die konsentrasies waargeneem nie. Die toleransie studie het aan die lig gebring dat dit ‘n effek op die proteïenvlakke gehad het maar geen newe-effekte op die lewer en nierfunksie gehad het nie. Verdere studies sal onderneem moet word om te bepaal watter effek terpentyn op die immuunstelsel het en of dit genoegsaam is om diere teen rooiwater te beskerm. Copyright / Die gebruik van medisinale terpentyn is ekstensief in KwaZulu-Natal en die oos Vrystaat gebruik vir die voorkoming van beide Afrika en Asiatiese rooiwaterstamme. Hierdie gebruik is reeds geslagte lank vir die behandeling en voorkoming van rooiwater deur boere gebruik. Rooiwater is n toenemende probleem vir kommersiële boere en daar kom jaarliks groot veeverliese voor. Medisinale terpentyn is die byproduk van sekere denneboomspesies. Die harpuis verkry tydens die vervaardiging van houtpulp met die Kraftproses, word gedistilleer9,72. Tydens die ondersoek na die gebruik van terpentyn deur sekere boere is eerstens tien boere van KwaZulu-Natal en die oos Vrystaat betrek. ‘n Vraelys is opgestel waarin die betrokke boere oor die gebruik van terpentyn gevra is. Tweedens is kulture van Babesia caballi in die laboratorium gekweek en met verskillende konsentrasies van terpentyn behandel. Diminazene en Imidocarb is as die positiewe kontroles gebruik. Beide hierdie produkte word op groot skaal met sukses deur boere gebruik om beide rooiwaterspesies te bestry. Huidiglik is dit die mees effektiewe behandeling van rooiwater in Suid Afrika. Derdens is die verdraagsaamheidstudie onderneem en vier en twintig beeste is in die proef gebruik. Terpentyn is teen drie verskillende konsentrasies gebruik. Die kontrole groep is met soutwater behandel. Bloed is met verskillende intervalle van die beeste getrek en vooraf bepaalde parameters is vir meting gebruik. Dié oefening het ingesluit die verkryging van serum om te bepaal of die diere voorheen blootgestel was aan enige van die rooiwaterspesies. Temperatuur, gewigte, dragtigheidstatus en reaksie op die inspuitplekke is gemonitor. Die gegewens ingewin by die boere wat terpentyn gebruik, was voor die handliggend om toleransie daarvan in die praktyk te bepaal. Die kweking van die parasiete dui daarop dat verskillende konsentrasies van terpentyn die groei daarvan vertraag en moontlik vernietig. Hierdie effek is nie by al die konsentrasies waargeneem nie. Die toleransie studie het aan die lig gebring dat dit ‘n effek op die proteïenvlakke gehad het maar geen newe-effekte op die lewer en nierfunksie gehad het nie. Verdere studies sal onderneem moet word om te bepaal watter effek terpentyn op die immuunstelsel het en of dit genoegsaam is om diere teen rooiwater te beskerm. / Dissertation (MMedVet)--University of Pretoria, 2011. / Production Animal Studies / unrestricted
14

Socio-economic factors that affect livestock numbers : a case study of smallholder cattle and sheep farmers in the Free State province of South Africa

Ogunkoya, Folasade Temitope 05 1900 (has links)
The study was conducted across the four district municipalities in the Free State province of South Africa. The objective of the study was to determine socio-economic factors that affected livestock numbers among smallholder cattle and sheep farmers in the Free State province of South Africa. The research was qualitative and quantitative in nature. Proportionate random sampling method was used to collect data. The population comprised of smallholder cattle and sheep farmers that kept at least 30 livestock. Data between the 2008 and 2012 farming seasons were collected by administering well-structured questionnaires to 250 smallholder cattle and sheep farmers. Data collected were captured and analysed using the statistical package for social sciences (SPSS version 22 of 2013) to obtain frequency, cross-tabulation, descriptive statistics and ordinary least square (OLS) regression. Descriptive statistics results indicated that lack of camp systems, drought prevalence, increased feed costs, poor veterinary interventions, insufficient breeding stock, high cost of fuel and transportation, lack of equipment, diseases, stock theft and pilfering, and insufficient grazing land were the prevalent factors that affected cattle and sheep farming in the province.The OLS regression results indicated that the variables that significantly affected livestock numbers were district, household size, livestock numbers in 2008, planted pastures, grazing land condition, grazing land acquisition, service, advice / training, veterinary services, purchase of dosing products and sales per year. The results also indicated that the majority (96.8%) of the smallholder cattle and sheep farmers would like to increase their livestock numbers. It was therefore recommended that extension and veterinary services should be strengthened in the study area. In addition, it was recommended that smallholder livestock farmers should be encouraged to plant pastures to reduce pressure on the natural veld and make forage available throughout the year. Lastly, as a recommendation, government should provide subsidies with distribution policies that will ensure that all smallholder livestock farmers can benefit. / Agriculture and  Animal Health / M. Sc. (Agriculture)
15

Socio-economic factors that affect livestock numbers : a case study of smallholder cattle and sheep farmers in the Free State province of South Africa

Ogunkoya, Folasade Temitope 05 1900 (has links)
The study was conducted across the four district municipalities in the Free State province of South Africa. The objective of the study was to determine socio-economic factors that affected livestock numbers among smallholder cattle and sheep farmers in the Free State province of South Africa. The research was qualitative and quantitative in nature. Proportionate random sampling method was used to collect data. The population comprised of smallholder cattle and sheep farmers that kept at least 30 livestock. Data between the 2008 and 2012 farming seasons were collected by administering well-structured questionnaires to 250 smallholder cattle and sheep farmers. Data collected were captured and analysed using the statistical package for social sciences (SPSS version 22 of 2013) to obtain frequency, cross-tabulation, descriptive statistics and ordinary least square (OLS) regression. Descriptive statistics results indicated that lack of camp systems, drought prevalence, increased feed costs, poor veterinary interventions, insufficient breeding stock, high cost of fuel and transportation, lack of equipment, diseases, stock theft and pilfering, and insufficient grazing land were the prevalent factors that affected cattle and sheep farming in the province.The OLS regression results indicated that the variables that significantly affected livestock numbers were district, household size, livestock numbers in 2008, planted pastures, grazing land condition, grazing land acquisition, service, advice / training, veterinary services, purchase of dosing products and sales per year. The results also indicated that the majority (96.8%) of the smallholder cattle and sheep farmers would like to increase their livestock numbers. It was therefore recommended that extension and veterinary services should be strengthened in the study area. In addition, it was recommended that smallholder livestock farmers should be encouraged to plant pastures to reduce pressure on the natural veld and make forage available throughout the year. Lastly, as a recommendation, government should provide subsidies with distribution policies that will ensure that all smallholder livestock farmers can benefit. / Agriculture and  Animal Health / M. Sc. (Agriculture)
16

Political reality of local government service provision in the Free State Province

Boshoff, Willem Hendrik January 2011 (has links)
Thesis (D. Tech.(Public Management)) -- Central University of Technology, free State, 2011 / The Constitution of the Republic of South Africa, No. 108 of 1996 (SA, 1996) brought about a new system of government comprised of the national, provincial and local government spheres. In terms of the Constitution, these spheres of government must establish effective, transparent and accountable government. Local government is specifically responsible for the provision of democratic and accountable government to local communities, and for ensuring that municipal services are rendered to the community. As in the case of the national and provincial spheres of government, local government has a distinctive political nature and character. Councillors are elected to represent the voters who participate in municipal elections, as well as the relevant political parties, on municipal councils. The decisions of municipal councils are influenced by political considerations, as well as by the policy directives of the ruling party. The Constitution also establishes and describes the various governmental bodies that exercise the powers of the state. These governmental bodies represent the state and can be classified in terms of three primary groups, namely legislative, executive and legal structures. In a bona fide democracy, the doctrine of separation of powers, also known as the trias politica, is of fundamental importance in order to prevent autocracy and ensure civil liberty. The provision of viable municipal services is the most crucial reason for the existence of local government. The community has a legitimate expectation with regard to the provision of appropriate municipal services; and in terms of the Municipal Systems Act, No. 32 of 2000 (SA, 2000c) municipalities must supply basic municipal services in order to ensure an acceptable quality of life. However, inadequate levels of municipal service provision are encountered in South Africa in general, and in the Free State in particular. Such inadequate service provision has led to several violent community-protest actions in the country. These protests are an indication that municipal service provision does not meet the expectations of the communities. Various factors tend to have a negative effect on local government in the Free State, including capacity shortages, such as the lack of professional and experienced staff; financial shortages; and the extensive quantity and complexity of local government legislation. Political challenges that influence local government service provision include factors such as the absence of the political will to provide services, political in-fighting within the ruling party, the selection criteria for the appointment of municipal employees, and political interference in municipal administration. It is also essential that the ruling party should put acceptable mechanisms in place to ensure that the public sector becomes an effective instrument for carrying out the ruling party‟s mandate, rather than allowing political interference to affect the day-to-day activities of government. In order to meet the needs of the community with regard to service provision, it is essential that the three spheres of government should function as a coherent unit. Intergovernmental relations therefore play a central role in ensuring that the joint functions of government are effectively carried out. The national and provincial departments have a specific responsibility to support and strengthen local government capacity, and also to ensure the effective execution of municipal functions. However, various intergovernmental challenges need to be dealt with, namely ineffective co-ordination and integration, as well as the absence of the political will to promote intergovernmental relations. Therefore, the aim of this study is to identify specific actions and strategies that can be implemented by the government in order to address the challenges that have a negative influence on local government service provision, with specific reference to the political challenges.
17

3-D Computer-aided Design (CAD) and Computer Numerical Control (CNC) milling : An alternative to traditional ceramics master moulding technology

Du Plooy, Elsje. January 2014 (has links)
Thesis (M. Tech. (Design and Studio Art)) -- Central University of Technology, Free State, 2014 / This quantitative research project investigates the utilization of emerging technologies within the arts with a view on establishing an interdisciplinary approach between ceramics and engineering. The traditional manufacturing method of producing master moulds is a time-consuming process for the studio ceramicist. This study explores whether computer-aided design (CAD) and computer numerical control (CNC) milling can accelerate the design and manufacturing process when developing master moulds as an alternative to using traditional methods. It investigates whether SolidWorks® can be applied as a suitable CAD design tool for the creation of ceramic vessel forms in order to reduce the design development time frame. It furthermore investigates whether CNC milling can be used as a viable manufacturing technology for the making of vessel prototypes and master moulds from CAD data, the overall objective being to improve and accelerate the plaster of Paris master mould manufacturing process for the batch production of studio-based ceramic artefacts. Findings from this study indicate that emerging technologies have a lot to offer the artist when it comes to providing new possibilities for the creation of artefacts and that SolidWorks® and CNC milling can be utilized as a viable interdisciplinary manufacturing approach between ceramics and digital manufacturing technologies.
18

Participatory budgeting in the South African local government context : the case of the Mantsopa local municipality, Free State Province

Leduka, Moliehi 03 1900 (has links)
Thesis (MPA (School of Public Management and Planning))--University of Stellenbosch, 2009. / This study was carried out to assess the extent of citizen participation in local government decision-making, with focus on the local government budgeting processes. A framework of participatory budgeting in Porto Alegre, Brazil is used to assess participation in budgeting in the Mantsopa Local Municipality in the Free State Province with a view to drawing appropriate lessons for South Africa as a whole. The research looks at three important concepts in governance. The first is the issue of good governance. The second is citizen participation and collaboration as cornerstones of good governance. The third is participatory budgeting as an aspect of citizen participation and collaborative decisionmaking. A multiple research approach was employed, which included the use of focus group discussions, and interviews to examine the level of citizen participation in local government decision-making process within the Mantsopa Municipality. Municipal documents and records were used to analyse the existing situation within the municipality. The research found out that the political and administrative elites are still holding on to power that should be in the hands of citizens. Civil society groups are still being neglected in local government decision-making. Citizens are also not being encouraged and mobilised to take part in the budget process. The issue of racial discrimination in engaging citizens in decision-making still exists. Mostly, the white business and farming community felt that they were largely excluded from these processes.
19

Developmental local government as a catalyst or an impediment towards a South African developmental state

Mohale, David Matheakuena 06 1900 (has links)
Includes bibliographical references: leaves 201-224 / South African authorities formalised their goal to pursue a developmental state with the adoption of the National Development Plan (NDP) in 2012. It is clear from the reading of the NDP that the authorities are convinced that the developmental state approach is a cause for development. The declaration to construct a developmental state is interesting at best or bizarre at worst in that developmental states are often identified by assessing their (economic) performance over a period. They hardly sought out to intentionally build developmental states. The South African governance system has implications for a quest to construct a developmental state. Whereas the literature on East Asian countries tends to focus on the role of central governments in economic development, the South African governance places a huge emphasis on cooperative governance between the three spheres of government. To this end, the constitution spells out the specific developmental objectives that must be pursued by municipalities. This essentially means that the system of cooperative governance, and the extent of effectiveness of local government, will either catalyse or impede the realisation of South African developmental state. Developmental states are often distinguished from others by their structures, roles and outcomes. Their structures and roles are developmental and are a cause for soaring outcomes. This logic was employed to analyse the nature of structures and roles in eight (8) selected municipalities over a 15-year period and how these influenced the actual policy performance. Findings that emerged from over 30 interviews with high ranking officials in various institutions and the thorough analysis of a number of documents confirm that structures and roles in municipalities are far from being developmental. The study also found that informal factors have effectively ‘juniorised’ local government as a sphere of government despite the constitution emphasising the equality of all three spheres. In the final analysis, local government is incapacitated to carry out its developmental mandate. It is against this reality of incapacitation of local government that the study argues that the performance of local government, measured against its constitutional objectives, effectively impedes the realisation of a developmental state in South Africa. / Development Studies / D. Litt. et Phil. (Development Studies)

Page generated in 0.0692 seconds