The challenges facing small scale irrigation development in South Africa are varied and complex. This complexity is exacerbated by the many years of systematic neglect, in tandem with material and intellectual impoverishment of the majority of participants in this agricultural sector. Attempting to juggle sustainable development of small scale agriculture and environmental and socio-economic advancement is difficult, but there is sufficient evidence in the literature to suggest that small scale agriculture is increasing not only in South Africa but in Sub-Saharan Africa (Collier and Field, 1998) There is no doubt that this observed increase in irrigated communal gardens result from their increasingly important role of providing food security and as means of augmenting family income. Hence the government,NGO' s and other private sector organisations have increased their support for these small scale agricultural initiatives. Small scale agriculture is therefore increasingly becoming a common land use, and with this increased support, it is likely to become a major water user, particularly as it is located in close proximity to the water source. Hence both practices and processes for small scale agriculture require careful study. Irrigation practices have been studied in KwaZulu-Natal where small scale community gardens are continuously developing. The study included two locations near Pietermaritzburg. The first, at Willowfontein, involved irrigation by furrow , and the second, at Taylors Halt, involved irrigation by hand, using containers. The dynamics of the subsurface flow was monitored using tensiometry and modelled in detail using a two dimensional, soil physics model, Hydrus-2D, to evaluate the application efficiency. This study consisted of three parts viz: socio-economic system appraisal, technical measurement and monitoring, and modelling. Important findings obtained include the following: The highlighting of pertinent socio-economic issues governing water use and allocation and other operations in developing small scale agricultural conditions, including constraints to the development of this sector under the conditions described. The demonstration of the use of reasonably inexpensive, but sophisticated measuring techniques to observe the soil water processes in small scale community gardening practices. Accurate simulations of soil water infiltration,redistribution and uptake using the Hydrus2D model. With these successful simulations, together with the results of the social system appraisal, more efficient irrigation scenarios are proposed and evaluated. The development of a methodology that could be used to assess small scale irrigation efficiencies, with computer simulation models used as tools to conduct such an assessment. / Thesis (M.Sc.)-University of Natal, Pietermaritzburg, 2001.

In this thesis, the researcher has attempted to analyze the full complexities of employing the co-management system in conservation of brown mussels (Perna perna) through the use of the case study areas, namely: Sokhulu in KwaZulu-Natal (KZN) and Coffee Bay in the Eastern Cape (EC) Provinces of South Africa. This study is a comparative approach of 2 coastal areas, Sokhulu, in the northern part of KZN and Coffee Bay near the Wild Coast. Communities currently involved in brown mussel resource management in Sokhulu are part of the joint resource management team. The project, started in 1995 by Dr. Harris of KZN Nature Conservation Services (KZN NCS), has proven to be successful in its mission of ensuring wise use of the brown mussel resources. The Coffee Bay project, which was started in 2000, has no local resource management structures yet in place. The research information was gathered with the assistance of household questionnaire; open-ended interviews; literature review; visual review, and commentaries. Experiences drawn from Sokhulu mussel project in KZN have indicated a need for the establishment of a mussel co-management structure at Coffee Bay for the conservation of the resource, and the well-being of the community. Some recommendations for implementation of a co-management system at Coffee Bay have been made. The recommendations are in line with the efficient conservation strategies and utilization of brown mussel resources and blend the needs of the community of Coffee Bay, sound resource use principles provided by the resource managers, and practical management requirements. The study does not present statistically significant conclusions hence it has been highlighted that there is a need for follow-up studies with respect to co-management concept if one is to understand more fully the processes involved. / Thesis (M.Env.Dev.)-University of Natal, Pietermaritzburg, 2002.

It is argued that housing designs and layout systems for crime prevention can have either positive or negative implications on the actual prevention of crime. Therefore, this research explores the exact implications that housing designs and layout systems have in relation to crime in RDP development neighbourhoods. Various principles such as defensible space principles and crime prevention through environmental design are emphasized in this study: Surveillance, territoriality, access control, image and milieu. Other supporting characteristics like housing design principles including housing structures, support activities and gated communities are highly elaborated, as well as street layout. These analytical criteria were used to examine the Chesterville RDP developments. Procedurally, the evaluation entailed analysing both street layout and housing design and analysing the views and perceptions of people living in the area. The findings indicate that residents of Chesterville display high level of perception of safety although they do acknowledge that there is petty crime once in a while. The researcher asserts that overall housing design and layout systems for crime prevention have positive implications on crime reduction in residential areas. The study also investigated the type of criminal activities that occur in the area. The study analysed the types of criminal activities which were related to housing and layout in Chesterville RDP developments. Data was collected by conducting household surveys and an interview with the community leader. Local and international case studies that were used revealed interesting scenarios of the usage of environmental design to aid crime prevention. In the context of Chesterville the main findings showed that there is a sense safety in the area although assault was found to be high. The study thus proposed recommendations in an attempt to improve crime reduction in Chesterville as a whole. This dissertation is structured as follows: The chapter one introduces the research problem, research questions, hypothesis, and the research method used to conduct the study. Chapter two provides both the theoretical framework and the literature review for the topic being studied. International and national case studies are used to support the flow of the argument. Chapter three introduces the geographical and historical background of case studies in which the study was conducted. This historical background is linked to the topic of study to help to understand the phenomenon of crime prevention. Chapter four deals with the presentation and analysis of data collected and in chapter five conclusions are drawn from the findings and recommendations are made. / Thesis (M.Housing)-University of KwaZulu-Natal, Durban, 2013.

The research aimed at assessing the extent to which the provincial Government's development programmes are succeeding in reducing regional unemployment. The research focused on the North West Province Central District, which is the second largest of the four districts. It comprises of 5 Municipalities of Mafikeng, Ditsobotla, Setlakgobi, Tswaing and Zeerust. The objectives of the research were to determine: Assess the extent of unemployment. poverty and development status of each of the municipal areas falling within the central region. To assess the prevalence of unemployment in the study area with a specific focus on providing analysis of socio-economic development trends. To development programmes aimed at eradicating poverty in the province especially in the Central District. To evaluate the extent to which government development policies programmes and projects are succeeding in curbing the increasing of unemployment and underdevelopment in the region. From the information gathered, the following results or findings were discovered: The challenges of poverty and unemployment cannot be dealt with by the current approach from the provincial government's planning processes, which tend to focus more on smaller projects than large- scales projects. The current level of migration of people from rural to urban areas seems to be a viable option for most people caught in poverty and under-development in the rural areas. Most people have moved out of the central district to look for jobs outside the region. The majority of the funded projects are too small to make any noticeable impact on the major challenges facing the province. The majority of the proposed projects directly initiated by the provincial government have not taken off the ground. / (MBA) North-West University, Mafikeng campus, 2006

In recognition of the crucial role irrigation plays in stabilizing agriculture production in the face of erratic rainfall that often affects Mozambique, the Government has, since national independence in 1975, implemented several policies regarding irrigation development. Yet, the country is still struggling to expand the area equipped for food crop irrigation. In particular, the formulation and implementation of irrigation policies has faced constraints in the expansion and effective use of irrigated land to ensure increased food production. Despite this, there has not been a systematic effort to consistently document and identify constraints and enablers of irrigation policies and development in to support evidence-based policy dialogue and interventions. This study intends to fill this gap. It does this through an analytical historical trajectory of the irrigation subsector, paying particular attention to critical factors affecting the effectiveness of irrigation policies in contributing to the expansion and effective use of irrigated land to enhance agriculture’s contribution to food production and food security in Mozambique. A qualitative approach is employed in which a review of the existing literature and official documents, along with secondary data collection, is augmented with interviews of key informants and expert opinions. The analysis posits that the ability of irrigation policies to effectively contribute to an expansion and improvement of irrigated production can be enhanced through addressing issues of policy weaknesses, limited investment resources to expand irrigated land, inadequate public institutional support to the irrigation subsector, especially at field level, limited involvement of the private sector in irrigation, weak farmers’ organizations (FOs) and water users associations (WUAs) on irrigated land as well as weak information and knowledge generation and sharing among relevant stakeholders. These issues are particularly pertinent in light of the anticipated implementation of the 2010 Irrigation Strategy. The role, cooperation and partnerships among Government, private sector, FOs/WUAs and development partners need to be taken into account in the formulation and implementation of public irrigation policies. Overall, it is important to note that the success of irrigation depends critically on other agriculture sector-wide policies, suggesting that it is important to have a comprehensive agricultural development policy in place. / Thesis (M.Sc.Agric.)-University of KwaZulu-Natal, Pietermaritzburg, 2012.

The integration and interoperability of autonomous and heterogeneous electronic government (e-government) systems of government departments and agencies for a seamless services delivery to citizens through one-stop e-government portals remain challenging issues in egovernment development. In recent years, Semantic Web technologies have emerged as promising solutions to these problems. Semantic Web technologies base on ontology allow the description and specification of electronic services (e-services), making it easy to compose, match, map and merge e-services and facilitate their semantic integration and interoperability. However, a unified and comprehensive methodology that provides structured guidelines for the semantic-driven planning and implementation of e-government systems does not exist yet. This study presents a methodology framework for the semantic-driven development of future e-government systems. The features of maturity models, software engineering and Semantic Web domains are investigated and employed to draw and specify the methodology framework. Thereafter, the semantic content of the methodology framework is further specified using ontology building methodology and Semantic Web ontology languages and platforms. The study would be useful to e-government developers, particularly those of developing countries where there is little or no practice of semantic content development in e-government processes as well as where little progress has been made towards the development of one-stop e-government portals for seamless services delivery to citizens. Part of the study would also be of interest to novice Semantic Web developers who might use it as a starting point for further investigations. / Thesis (Ph.D. (Computer Science))--North-West University, Potchefstroom Campus, 2012

The MOZAL aluminium smelter in Maputo is the largest-ever foreign direct investment in Mozambique. South Africa&rsquo / s state-owned Industrial Development Corporation (IDC) owns 24% shares in MOZAL and the Development Bank of South Africa (DBSA) and Eskom provided road and power supply infrastructure to ensure the success of the smelter. BHP Billiton is the majority shareholder, the other being Mitsubishi. MOZAL is the flagship of South Africa&rsquo / s foreign policy for regional integration in southern Africa and economic reconstruction in Mozambique: a practical manifestation of the African Renaissance. This thesis is a case study of MOZAL as an example of cross-border industrial development and its implications for development in Mozambique. Using an eclectic multidisciplinary Critical Global Political Economy (critical GPE) theoretical framework, a survey of relevant literature and a series of selected open interviews, it examines how development based on the assumptions of industrialisation and neo-modernisation espoused by the governments and private sector champions of MOZAL impact on class, gender, environmental and social justice in Mozambique. The research identifies the socio-economic development dimensions of MOZAL for Mozambique and how the cost and benefits are distributed among the various social groups and actors directly and/or indirectly involved with the MOZAL aluminium smelter. The main findings are that MOZAL as a private sector FDI project is a qualified success. On the positive side, it contributes to economic growth. However, the benefits to Mozambique are exaggerated and are not broadly distributed. On the negative side, it contributes to increasing the economic dependence of Mozambique on the South African economy. Instead of narrowing the development gap, the smelter has contributed to increased differentiation between companies in South Africa and Mozambique and, within Mozambique, between the Northern and Southern regions, as well as among MOZAL employees and the majority of the population in Maputo. The implications are that the development benefits from foreign direct investment cross-border industrial development projects may, at least in the short-term, lead to uneven regional integration and development enjoyed by a few.

Metateams are both largely unexplored in the IS literature and economically important to major corporations and their IT vendors. Metateams are temporary groups composed of two or more geographically and inter-organisationally dispersed teams, commercially linked by project-specific agreements and enabled by electronic means of communication. Each one of these teams fulfils a particular and measurable objective, enshrined in the team's goal hierarchy and contractual obligations. The combination of efforts from every team in a metateam, contributes to achieving a common distant goal of project implementation. Thus, metateams are temporary teams (or groups) of distributed teams working across distance, firms, and cultures. In metateams, each participant team works with other teams on organisationally heterogeneous collaborative projects. Metateams are new and potentially powerful work structures resulting from the convergence of outsourcing, virtual organisations, and demands for global competitiveness. They promise to build IT solutions of high complexity, by integrating expertise from different fields and organisations. With the assistance of communication technologies, metateams can conquer barriers of time and space, enabling collaborative endeavours across a nation or across the globe. In a global business environment that demands innovation, flexibility, and responsiveness, metateams represent a revolution in the way organisations and practitioners do IT projects. However, as this study found, managing metateams presents unique difficulties due to conflicting demands arising from multiple realities. This dissertation presents an empirical research using a grounded theory approach that studies a major IT project performed by a metateam. The conceptual account emerges from an exploratory study of a major IT development and implementation project in the telecommunication industry. The project involved three key organisations and teams based in Australia, the Middle East, and Eastern Europe. The core pattern emerging from this study is one of constant conflict discovery and resolution, a process that progressively, and at a cost, allows the project to evolve from its initial incongruence into either a working solution or into project abandonment. This theory-building study presents a theoretical model, grounded on rich empirical data, interrelating key concepts of cost, conflict, communication, and trust, which serves to explain the pattern of actions and to propose a number of practical conclusions and recommendations. This research was guided by two key research objectives: (a) to add theoretical content to the understanding of key processes enacted by metateams in performing IT project work; and (b), to develop a framework that assists researchers and practitioners in predicting, explaining, and evaluating events and process associated with metateams. To the author's best knowledge, this study describes for the first time in the IS literature, the metateam organisation and the significant contextual issues they confront. In doing so, the study develops an understanding, grounded on rich empirical data from the substantive field of metateams. This new understanding contributes to both IS research and practice and provides guidance for future research.

Tez (Yüksek Lisans) - Süleyman Demirel Üniversitesi, Sosyal Bilimler Enstitüsü, İşletme Anabilim Dalı, 2007. / Kaynakça var.

Thesis (M.Soc.Sc.)--University of Hong Kong, 1984. / Also available in print.