The South African grassland biome is disappearing rapidly through advancing development and change in agricultural land use. One of the most threatened grassland types, Midlands Mistbelt, in the KwaZulu-Natal Midlands is an extremely diverse and home to many endemic species across an array of taxa. Three taxa, namely, grasses, grasshoppers and butterflies represent various trophic levels, which are important to the functioning of the grasslands. Ten grasslands were sampled by walking ten fifty metre transects for a twelve-month period. The grasslands were selected as they represented a range of management practices and varying environmental conditions. Using Indicator Species Analysis (ISA) twenty-two species of grasshopper were identified as indicators of environmental variables and management practices. The abundances of the various species indicated the intensity of the management regimes or disturbances. Using the twenty-two grasshopper species abundances and a three hundred point sampling assessment of the grasses creates an assessment tool that can rapidly appraise the management of the grassland, but due to lack of data for other taxa, cannot assess whether management practices for the focal taxa create congruent results for non-focal taxa. Two of the three taxa proved to be good indicators of grassland health, whilst the third, butterflies were ineffectual, due to low abundance and richness. From the results it was concluded that burning was taking place to frequently, and required a reduction to every four years, as this would improve butterfly richness and abundance, and increase abundance of endemic and flightless grasshopper speCies. A rotational grazing system needs to be implemented at sites where continual grazing takes place, wildlife or livestock, impacts on the grassland condition and species diversity. Increasing habitat heterogeneity increases species diversity, and allows later successional species to be included in the grasshopper assemblage. Management of the grasslands in the KwaZulu-Natal Midlands needs to be more responsive and adaptive. In addition, small fragment management needs to be intensified to provide a range of habitats and refugia that will suit all species. This study advocates the use of grasshoppers and grasses as suitable biotic indicators of grasslands in the KwaZuluNatal Midlands. / Thesis (Ph.D.) - University of KwaZulu-Natal, Pietermaritzburg, 2005

In the light of increasing promotion of new information and communications technologies (ICTs) as a tool for economic development, this thesis examines the relationship between ICTs, rural businesses and rural development among rural engineering and manufacturing firms in South Warwickshire and the Cotswolds. Despite high levels of general interest in this subject area, previous research has tended to concentrate on the technical (supply-side) issues of these new technologies; the human (demand-side) aspect has, so far, been largely overlooked. The devised theoretical framework distinguishes between influential factors internal and external to the firm. Empirical research draws upon humanistic behavioural concepts to investigate ICT adoption decision-making processes at the micro-level of individual sectors, enterprises and entrepreneurs in rural areas, and to evaluate the role of external agencies. Firms in the study area are diverse in terms of their ICT adoption and use, and entrepreneurial characteristic and linkages with other businesses and organizations are found to be major determinants of technology requirements and uptake. Two types of firms are identified: inwardly-oriented firms, with local buyer and supplier contacts, which make little use of technology; and outwardly-oriented firms, which use ICTs more intensively and have geographically dispersed networks of customers and suppliers. While notable levels of general awareness of ICTs exist among rural businesses, the initial financial outlay involved, coupled with a lack of knowledge of existing technological solutions and support, and a need for skills training, remain significant disincentives to ICT uptake among smaller firms. Agencies currently lag behind local businesses in terms of their ICT awareness and use, and understanding of the potential development implications of technology. In many cases there is a mis-match between agencies' perceptions of ICT use in rural firms and their response to this area of business support. Although there is a recognition amongst agencies that their client firms are applying new technologies in their business processes, ICTs are seen by the majority of agencies as a future component of business strategy. Thus, appropriate support for firms implementing ICTs is not yet widely accessible. Findings suggest that ICT implementation is not appropriate in all firms; requirements and applications vary widely and there is a need for a tailored approach by agencies and policy makers which takes account of the uniqueness of entrepreneur and firm characteristics.

MENVSC / Department of Geography.

This dissertation presents the results of late Holocene insect fossil analysis from six raised bogs in the Irish Midlands. A distribution and taphonomic study was performed on a sequence of samples across a 1-km transect from the lagg (margin) to the dome (centre) of Ballykean Bog, County Offaly, Ireland. The purpose of this study was to detect any patterns in the taphonomy of the insect fossil assemblages, through the development of the bog and across ancient bog surfaces. This study also investigated how vegetation changes and taphonomy influence beetle assemblages from different locations across the bog surface and to test whether fossil assemblages reflect these changes. The insect faunal assemblages from the transect did not show any clear spatial or temporal patterns in fossil abundance or taxonomic diversity. However, the study demonstrated the benefit of the analysis of multiple sampling points in a bog. Multiple sampling site analysis appears to be critical in the development of a comprehensive reconstruction of key intervals of peat deposition and in providing a greater understanding of the local bog surface habitats. Insect fossil records were analysed across six raised bogs as part of a multi-proxy environmental archaeology project focusing on seven trackways, a wooden platform and a habitation structure. The archaeology dates from the early Bronze Age (1569±9 BC) at Kinnegad Bog to the Christian period (AD 900 to 1160) at Lullymore Bog. This study demonstrates that insect records associated with the minor structures, such as trackways and platforms, contained less diverse assemblages comprising of mainly generalist taxa. In comparison, the major habitation structure at Ballykean Bog had a strong anthropogenic signal. While the reasons behind the construction of the trackways and platforms remains unsolved on the basis of the multi-proxy environmental analysis, it was possible to suggest reasons for their construction based on structure directionality and historical context.

This study examines the critical success factors of route tourism development. The aim is to provide a set to practical planning guidelines to assist the successful implementation of routes on a local level. Lessons are drawn from case studies of the Camino de Santiago in Spain, the heritage trails in Queensland, Australia, Hadrian’s Wall in the United Kingdom and of the Midlands Meander in South Africa. Routes are considered important because it demonstrated to be an effective vehicle for local economic development. The evidence of their positive impact on rural economies is confirmed throughout the case studies. It is argued that the successful development of tourism routes is not an exact science and emerging destinations often have many hurdles to overcome. Through an analysis of these four case studies, the study explores the elements of themed routes that constitute successful destinations and highlights the importance of planning, promotion and institutional development.

No description available.

A study of the effects upon the village community of various areas of social and economic change. Based upon detailed examination of seven villages within the Leicestershire Vale of Belvoir, the thesis considers varied responses to legislative changes. such as those in employment regulation and education, to economic change such as that in agriculture and in the means of transport, and to social pressures for change as in the fields of religious allegiance or public recreation. Census evidence of changing population levels, and of variations in the composition of the population in terms of age, sex, and occupation, is discussed, and causes and effects of such changes suggested. The evidence of migration from and amongst the villages is explored, with an examination of possible motivation for it. Changing class relations are explored; while small-scale land ownership is shown to have been relatively unimportant in creating status or economic stability, the continuing influence of the great landowners, notably the Duke of Rutland, is recognised, but set against evidence of a decline in deferential attitudes and a growing challenge to aristocratic political influence. The village middle class of farmers and tradesmen is shown to have increasingly assumed a leadership role, but it is suggested that the conservatism of the village population helped to preserve elements of traditional village life, and above all, the sense of an integrated community.

Today, our Western world faces a paradoxical situation - at the height of technological mastery, architects often misinterpret the body as an object of architecture, which considers the body an unresponsive physical entity, that does not existentially engage with space. This dissertation draws attention to a generalised problem within the realm of architectural practise; the presupposition that in our age of massive industrial production, surreal consumption, euphoric communication, and simulated digital environments is promoting objective and standardised thought patterns. Twenty-first century ideals are moving away from tangibility, physicality, and meaning towards an age of hyperreality and ethereal superficiality whereby our bodily senses are becoming objects of ceaseless commercial manipulation and exploitation. Pallasmaa (1993), a phenomenological theorist whose ideologies make a large contribution to the body of this dissertation, questions whether further technological advancements are pre-empting our growth – or our inhibition – perceptually. He believes we live our lives in constructed spaces, surrounded by physical objects. “[but], born into this world of ‘things,’ are we able to experience the phenomena of their interrelation, to derive joy from our perception” (Pallasmaa, 1993: 40). This study was, therefore, motivated by notions of the subjective body; the body that moves, the body that feels, and the body the senses - in order to explore dialogue in architecture which is often disregarded; concepts such as beauty, essences, embodiment, and relationship (to name a few). The research, therefore, introduces an architecture which transcends fixed notions of style and emerging technologies; it emphasises the lived experiential realm of the built environment which places the human body and its sensations at the forefront of the design conception. Through both qualitative and quantitative research, this study focuses on the need to encourage and illustrate the pursuit of design - not as a project, imposing preconceived ideas upon a situation, but as a process evolving from the inside – from movement, sensation, surrounding, and dialogue between body and architecture. The aim of the research was essentially to investigate the relationship between architecture and the senses. The emphasis was, therefore, placed on the human embodied experience of sensory space. Three parameters of the sensory body were identified, namely: the ‘flesh’ body which introduces the universal role of the traditional five sense modalities in architecture; the environmentally sited body, which broadens the scope and palette of the senses by introducing environmental variations; and the culturally sited body, which identifies the notion of a ‘sixth sense’ - that which is culturally conditioned in order to understand concepts of meaning, memory, and cultural identity. Overall this dissertation identifies an attitude to architecture that recognises the value of the human body not only as an inspiration for design, but as the very reason for architecture to exist at all. The principal conclusion of this dissertation realises that conceiving of the body as a subject of architecture helps architects to appreciate that they build primarily to stimulate the subjective body, and gives credence to corporeal architecture which intensifies spatial experiences. / Thesis (M.Arch.)-University of KwaZulu-Natal, Durban, 2011.

In this study, the researcher aimed to investigate and explore the instructional leadership role of the high school head in creating a culture of teaching and learning (COTL), with specific reference to high schools in the Midlands Province of Zimbabwe. In an attempt to realise that end, a qualitative approach drawing from ethnographic studies was used to collect data. Therefore, the research instruments included qualitative observations, individual and focus group interviews and document analysis. The participants included five high school heads, ten heads of departments (HODs), ten assistant teachers, and twenty five parents. These were drawn from the five high schools selected for the study. The main findings of the study are that a model for effective instructional leadership aimed at creating a culture of teaching and learning (COTL) consists of long-term and short-term dimensions. The long-term instructional leadership dimension comprises: visioning, communication of the school vision, value management, professional development of staff, and empowerment. The short-term instructional leadership dimension comprises of characteristics of the instructional leader, characteristics of the followers and characteristics of the situation. Characteristics of the instructional leader include his or her perception of stakeholders, task or people orientation, personality, knowledge and experience, value system and trust in followers. Characteristics of the followers include their readiness to take responsibility, motivation to excel, knowledge and experience. Characteristics of the situation include the school climate and culture, relationships among members of the school community, structuring of tasks, availability of human and material resources, and the use of incentives. The effective application of the instructional leadership model for effective practice by the high school head as the instructional leader in creating a culture of teaching and learning (COTL) takes into account both the long-term and short-term dimensions of effective instructional leadership in order to achieve meaningful educational change. / Educational Leadership and Management / D. Ed. (Education Management)

In this study, the researcher aimed to investigate and explore the instructional leadership role of the high school head in creating a culture of teaching and learning (COTL), with specific reference to high schools in the Midlands Province of Zimbabwe. In an attempt to realise that end, a qualitative approach drawing from ethnographic studies was used to collect data. Therefore, the research instruments included qualitative observations, individual and focus group interviews and document analysis. The participants included five high school heads, ten heads of departments (HODs), ten assistant teachers, and twenty five parents. These were drawn from the five high schools selected for the study. The main findings of the study are that a model for effective instructional leadership aimed at creating a culture of teaching and learning (COTL) consists of long-term and short-term dimensions. The long-term instructional leadership dimension comprises: visioning, communication of the school vision, value management, professional development of staff, and empowerment. The short-term instructional leadership dimension comprises of characteristics of the instructional leader, characteristics of the followers and characteristics of the situation. Characteristics of the instructional leader include his or her perception of stakeholders, task or people orientation, personality, knowledge and experience, value system and trust in followers. Characteristics of the followers include their readiness to take responsibility, motivation to excel, knowledge and experience. Characteristics of the situation include the school climate and culture, relationships among members of the school community, structuring of tasks, availability of human and material resources, and the use of incentives. The effective application of the instructional leadership model for effective practice by the high school head as the instructional leader in creating a culture of teaching and learning (COTL) takes into account both the long-term and short-term dimensions of effective instructional leadership in order to achieve meaningful educational change. / Educational Leadership and Management / D. Ed. (Education Management)