Bacterial degradation of ixodicide amitraz
- Authors: Allcock, Errol Ralph
- Date: 1978
- Subjects: Ticks -- Control , Pesticides -- Biodegradation , Acaricides
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:4081 , http://hdl.handle.net/10962/d1007473 , Ticks -- Control , Pesticides -- Biodegradation , Acaricides
- Description: The control of ticks on cattle has long been a matter of prime importance to stock owners over most of the intensive natural grazing areas in the Southern Hemisphere. The only practical method of dealing with the cattle tick problem in the short term is by treating the infected bovine host with ixodicides i. e. by chemical control. This can be achieved by either plunging the cattle into a dip tank containing aqueous suspensions or emulsions of the ixodicide or by spraying them with dip suspensions in a spray race.
- Full Text:
- Date Issued: 1978
- Authors: Allcock, Errol Ralph
- Date: 1978
- Subjects: Ticks -- Control , Pesticides -- Biodegradation , Acaricides
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:4081 , http://hdl.handle.net/10962/d1007473 , Ticks -- Control , Pesticides -- Biodegradation , Acaricides
- Description: The control of ticks on cattle has long been a matter of prime importance to stock owners over most of the intensive natural grazing areas in the Southern Hemisphere. The only practical method of dealing with the cattle tick problem in the short term is by treating the infected bovine host with ixodicides i. e. by chemical control. This can be achieved by either plunging the cattle into a dip tank containing aqueous suspensions or emulsions of the ixodicide or by spraying them with dip suspensions in a spray race.
- Full Text:
- Date Issued: 1978
Improving construction planning through 4D planning
- Authors: Allen, Christopher James
- Date: 2007
- Subjects: Construction industry -- Management , Construction industry -- Computer-aided design
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:9698 , http://hdl.handle.net/10948/467 , http://hdl.handle.net/10948/d1011923 , Construction industry -- Management , Construction industry -- Computer-aided design
- Description: Construction Planning will increasingly play a more critical role within the realm of the Built Environment. Existing practices used to plan and communicate the construction process to be undertaken are failing to deliver the desired results for construction companies and clients alike. At a time of unprecedented growth in the industry around the world, which is leading to a general skills shortage, especially in management positions, construction planners are increasingly being asked to deal with more responsibility. As with other industries, technological improvement in the tools at their disposal is one way to address the inadequacies of the present situation. Increasingly, three dimensional design packages are being used to generate construction information which can then be used for quantities calculations, automated manufacturing processes and construction simulation. The latter forms the basis for their use in the process of planning, through new technologies being developed as virtual construction tools or 4D planning, the addition of time to the 3D model environment, but using the elements within the model as the basis for the construction programme. The benefit of using the design information to form the basis of the programme is that the interface tasks and logistical activities, as well as location related constraints, can be identified and then communicated to all levels within the construction team through a time based visual image. The purpose of this study is therefore to establish a scientifically analysed alternative method for the creation, review and delivery of construction programmes. In order to achieve the research objectives, three methodologies have been employed. Firstly, the literature review in the fields of planning including existing methodologies and previous research of 4D related techniques has been analysed. An overview of the perceived weaknesses to current practises and proposed solution will be explored and best case scenarios outlined and further investigated. Secondly, the 51 Lime Street project provides an environment in which the proposed 4D planning techniques have been implemented and the benefits of the process can, through observation / participation methodology, be validated. Thirdly, through interview questionnaires, with Lime St contractors and management, and e-mail questionnaires to a broader sample stratum, data on the ability of the tools, the techniques employed on 51 Lime Street and similar projects have been collated and statistically analysed to validate the reliability and relevance for future implementation. The result of the research will provide management teams with a practical alternative to existing planning methodologies. Construction planners will have alternative technique that can further enhance their role within the project team whilst increasing their ability to communicate the team’s vision to a wider audience, making them and the project more efficient and effective in the process. It has been proposed that clients insist on the use of 3D from the commencement of the design process so that this information can be passed downstream through the construction process and onto facilities management. Planners need to be able to communicate their requirements better and the 4D planning models provide both a more inclusive way of planning alongside a better communications medium in the form of moving images. A picture tells a thousand words.
- Full Text:
- Date Issued: 2007
- Authors: Allen, Christopher James
- Date: 2007
- Subjects: Construction industry -- Management , Construction industry -- Computer-aided design
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:9698 , http://hdl.handle.net/10948/467 , http://hdl.handle.net/10948/d1011923 , Construction industry -- Management , Construction industry -- Computer-aided design
- Description: Construction Planning will increasingly play a more critical role within the realm of the Built Environment. Existing practices used to plan and communicate the construction process to be undertaken are failing to deliver the desired results for construction companies and clients alike. At a time of unprecedented growth in the industry around the world, which is leading to a general skills shortage, especially in management positions, construction planners are increasingly being asked to deal with more responsibility. As with other industries, technological improvement in the tools at their disposal is one way to address the inadequacies of the present situation. Increasingly, three dimensional design packages are being used to generate construction information which can then be used for quantities calculations, automated manufacturing processes and construction simulation. The latter forms the basis for their use in the process of planning, through new technologies being developed as virtual construction tools or 4D planning, the addition of time to the 3D model environment, but using the elements within the model as the basis for the construction programme. The benefit of using the design information to form the basis of the programme is that the interface tasks and logistical activities, as well as location related constraints, can be identified and then communicated to all levels within the construction team through a time based visual image. The purpose of this study is therefore to establish a scientifically analysed alternative method for the creation, review and delivery of construction programmes. In order to achieve the research objectives, three methodologies have been employed. Firstly, the literature review in the fields of planning including existing methodologies and previous research of 4D related techniques has been analysed. An overview of the perceived weaknesses to current practises and proposed solution will be explored and best case scenarios outlined and further investigated. Secondly, the 51 Lime Street project provides an environment in which the proposed 4D planning techniques have been implemented and the benefits of the process can, through observation / participation methodology, be validated. Thirdly, through interview questionnaires, with Lime St contractors and management, and e-mail questionnaires to a broader sample stratum, data on the ability of the tools, the techniques employed on 51 Lime Street and similar projects have been collated and statistically analysed to validate the reliability and relevance for future implementation. The result of the research will provide management teams with a practical alternative to existing planning methodologies. Construction planners will have alternative technique that can further enhance their role within the project team whilst increasing their ability to communicate the team’s vision to a wider audience, making them and the project more efficient and effective in the process. It has been proposed that clients insist on the use of 3D from the commencement of the design process so that this information can be passed downstream through the construction process and onto facilities management. Planners need to be able to communicate their requirements better and the 4D planning models provide both a more inclusive way of planning alongside a better communications medium in the form of moving images. A picture tells a thousand words.
- Full Text:
- Date Issued: 2007
Assessing intrapreneurship in a pharmaceutical manufacturing firm in the Eastern Cape
- Authors: Allen, Kevin Ian
- Date: 2014
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8828 , http://hdl.handle.net/10948/d1019758
- Description: Continuous innovation in terms of products, processes, administration and structures is needed to compete effectively in the global markets of the 21st century. This continuous innovation within an existing firm can be described in terms of intrapreneurship. The extent to which intrapreneurship is practiced within a Pharmaceutical firm (Firm A) within the Eastern Cape is the main question addressed in the research conducted. The research conducted involved the collection of two data sets. The first set looked at the perceived intrapreneurial characteristics of employees and their superiors. The second data set involved an assessment of 13 constructs (Strong customer orientation; Entrepreneurial leadership; Resource availability and accessibility; Innovation and creativity / new ideas encouraged; Empowered teams / multi-disciplined teamwork and diversity; Tolerance for risk, mistakes and failure; Sponsors (champions); Discretionary time and work; Appropriate rewards and reinforcement; Flat organisational structure with open communication and strong sense of belonging; Vision and strategic intent; Continuous- and cross-functional learning; Management support) measuring the intrapreneurial climate within the firm. Research took place within Firm A via a survey questionnaire that measured intrapreneurial characteristics using a 20 question self and superior assessment. The intrapreneurial climate survey consisted of 68 statements, which were assessed using a likert scale. A census was used given that the firm size was 450 employees. Results for the intrapreneurial climate gave Cronbach alpha values of greater than 0.6 for all of the constructs thus proving reliability of the data. With regard to the intrapreneurial characteristics results indicated that superiors were perceived to have weak characteristics as opposed to self-assessments which indicated strong characteristics. Three intrapreneurial climate constructs (Tolerance for risk, mistakes and failure; Appropriate rewards and reinforcement and Flat organisational structure) had mean results between 1.5 and 2.5 indicating respondents are not satisfied and attention needs to be given to improvement initiatives. The remaining ten constructs had mean scores between 2.5 and 3.5 indicating that respondents are neutral to the statement, indicating that improvement is recommended. Inferential statistics did not find significant differences in all constructs for any of the demographic variables tested. From the research it was concluded that the level of intrapreneurship within firm A is poor and recommendations are given. Further research within the firm is recommended.
- Full Text:
- Date Issued: 2014
- Authors: Allen, Kevin Ian
- Date: 2014
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8828 , http://hdl.handle.net/10948/d1019758
- Description: Continuous innovation in terms of products, processes, administration and structures is needed to compete effectively in the global markets of the 21st century. This continuous innovation within an existing firm can be described in terms of intrapreneurship. The extent to which intrapreneurship is practiced within a Pharmaceutical firm (Firm A) within the Eastern Cape is the main question addressed in the research conducted. The research conducted involved the collection of two data sets. The first set looked at the perceived intrapreneurial characteristics of employees and their superiors. The second data set involved an assessment of 13 constructs (Strong customer orientation; Entrepreneurial leadership; Resource availability and accessibility; Innovation and creativity / new ideas encouraged; Empowered teams / multi-disciplined teamwork and diversity; Tolerance for risk, mistakes and failure; Sponsors (champions); Discretionary time and work; Appropriate rewards and reinforcement; Flat organisational structure with open communication and strong sense of belonging; Vision and strategic intent; Continuous- and cross-functional learning; Management support) measuring the intrapreneurial climate within the firm. Research took place within Firm A via a survey questionnaire that measured intrapreneurial characteristics using a 20 question self and superior assessment. The intrapreneurial climate survey consisted of 68 statements, which were assessed using a likert scale. A census was used given that the firm size was 450 employees. Results for the intrapreneurial climate gave Cronbach alpha values of greater than 0.6 for all of the constructs thus proving reliability of the data. With regard to the intrapreneurial characteristics results indicated that superiors were perceived to have weak characteristics as opposed to self-assessments which indicated strong characteristics. Three intrapreneurial climate constructs (Tolerance for risk, mistakes and failure; Appropriate rewards and reinforcement and Flat organisational structure) had mean results between 1.5 and 2.5 indicating respondents are not satisfied and attention needs to be given to improvement initiatives. The remaining ten constructs had mean scores between 2.5 and 3.5 indicating that respondents are neutral to the statement, indicating that improvement is recommended. Inferential statistics did not find significant differences in all constructs for any of the demographic variables tested. From the research it was concluded that the level of intrapreneurship within firm A is poor and recommendations are given. Further research within the firm is recommended.
- Full Text:
- Date Issued: 2014
The appropriateness of Holland's interest code typology for South African field guides
- Authors: Allen, Lynda Jean
- Date: 2006
- Subjects: Personality and occupation -- South Africa , Vocational interests -- South Africa , Personality
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9846 , http://hdl.handle.net/10948/432 , Personality and occupation -- South Africa , Vocational interests -- South Africa , Personality
- Description: The foundational principles of Holland’s (1985b, 1992, 1997) vocational theory state that career choice is an expression of personality, in that individuals with specific personality types seek out work or learning environments that match their personality types. Furthermore, interest inventories such as the Self-Directed Search (Holland, Powell, & Fritzsche, 1994) can be regarded as personality inventories and used to ensure that individuals find themselves in a working environment that is best suited to their interests and personality type. In addition to instruments that measure interests, Holland also developed dictionaries of occupations coded according to the characteristics and interests of different occupations and working environments, such as the Dictionary of Holland occupational codes (Gottfredson & Holland, 1996). The level of congruence between personality types and occupational types is linked to career satisfaction, stability and achievement. This premise only holds true, however, if the codes for the occupational environment suggested by Holland (1985c) are, in fact, valid. In other words, do the codes suggested by Holland match the personality types of individuals entering or who are already employed in a particular work or learning environment? There have been many studies conducted with regard to the validity of Holland’s prescribed interest typology codes. Spokane, Meier and Catalano (2000) located a large number of empirical studies published since 1985 that relate directly to the validity of Holland’s codes, many of which have suggested that the existing codes may not be valid. There is a scarcity of such research in South Africa, especially with regard to vital and growing occupational fields, such as the ecotourism industry, that are so important to the economic well-being of the country. Consequently, the overall aim of the present study was to explore and describe the interest codes of male and female South African student and working field guides in order to discuss the appropriateness of the occupational codes prescribed by Holland for the field guiding profession. The quantitative design of the study was exploratory-descriptive in nature and made use of the Self-Directed Search Questionnaire (Holland, Fritzsche, & Powell, 1994). The total sample consisted of 100 participants (68 male and 32 female), constituting 40 working field guides and 60 field guide students. Descriptive analyses were conducted with the use of frequency tables, charts, means and standard ix deviations. In addition, Independent sample t-tests were computed in order to describe and compare the mean scores of the interests for males and females, and to compare the mean scores of the interests for student and working field guides. The results of this study suggest that the prescribed occupational code (SRI; Social, Realistic, Investigative) for South African field guides may not be appropriate and that an interest profile such as SREI AC may be more appropriate. These results, in combination with the findings of the research review, suggest the need for a more extensive, cross-cultural study to determine the appropriateness of Holland’s occupational codes for South African occupations, which may lead to a revision of the South African Dictionary of Occupations (Taljaard & von Mollendorf, 1987).
- Full Text:
- Date Issued: 2006
- Authors: Allen, Lynda Jean
- Date: 2006
- Subjects: Personality and occupation -- South Africa , Vocational interests -- South Africa , Personality
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9846 , http://hdl.handle.net/10948/432 , Personality and occupation -- South Africa , Vocational interests -- South Africa , Personality
- Description: The foundational principles of Holland’s (1985b, 1992, 1997) vocational theory state that career choice is an expression of personality, in that individuals with specific personality types seek out work or learning environments that match their personality types. Furthermore, interest inventories such as the Self-Directed Search (Holland, Powell, & Fritzsche, 1994) can be regarded as personality inventories and used to ensure that individuals find themselves in a working environment that is best suited to their interests and personality type. In addition to instruments that measure interests, Holland also developed dictionaries of occupations coded according to the characteristics and interests of different occupations and working environments, such as the Dictionary of Holland occupational codes (Gottfredson & Holland, 1996). The level of congruence between personality types and occupational types is linked to career satisfaction, stability and achievement. This premise only holds true, however, if the codes for the occupational environment suggested by Holland (1985c) are, in fact, valid. In other words, do the codes suggested by Holland match the personality types of individuals entering or who are already employed in a particular work or learning environment? There have been many studies conducted with regard to the validity of Holland’s prescribed interest typology codes. Spokane, Meier and Catalano (2000) located a large number of empirical studies published since 1985 that relate directly to the validity of Holland’s codes, many of which have suggested that the existing codes may not be valid. There is a scarcity of such research in South Africa, especially with regard to vital and growing occupational fields, such as the ecotourism industry, that are so important to the economic well-being of the country. Consequently, the overall aim of the present study was to explore and describe the interest codes of male and female South African student and working field guides in order to discuss the appropriateness of the occupational codes prescribed by Holland for the field guiding profession. The quantitative design of the study was exploratory-descriptive in nature and made use of the Self-Directed Search Questionnaire (Holland, Fritzsche, & Powell, 1994). The total sample consisted of 100 participants (68 male and 32 female), constituting 40 working field guides and 60 field guide students. Descriptive analyses were conducted with the use of frequency tables, charts, means and standard ix deviations. In addition, Independent sample t-tests were computed in order to describe and compare the mean scores of the interests for males and females, and to compare the mean scores of the interests for student and working field guides. The results of this study suggest that the prescribed occupational code (SRI; Social, Realistic, Investigative) for South African field guides may not be appropriate and that an interest profile such as SREI AC may be more appropriate. These results, in combination with the findings of the research review, suggest the need for a more extensive, cross-cultural study to determine the appropriateness of Holland’s occupational codes for South African occupations, which may lead to a revision of the South African Dictionary of Occupations (Taljaard & von Mollendorf, 1987).
- Full Text:
- Date Issued: 2006
The role of language and mediation in selected aspects of contemporary culture
- Authors: Allen, Nicholas Peter Legh
- Date: 2006
- Subjects: Language and languages -- Philosophy , Language and education
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:8413 , http://hdl.handle.net/10948/468 , Language and languages -- Philosophy , Language and education
- Description: Statement of the Problem: Specifically, how suitable is a textual language in communicating “irrational concepts” and religious myths designed to explain the irrational? Furthermore, how important is the mastery of a textual language apropos of our conceptual processes and in what ways can the structure of a specific language-game impact on a person’s conceptual abilities? To undertake this enquiry, certain assumptions will have to be made. For example, it is accepted that everything we interpret and ultimately understand is mediated solely through language in the broad sense (which includes visual cognition or literacy). Here it is accepted that without language we cannot think. Indeed, even our most private thoughts are based on a language, which embodies communally sanctioned criteria. Hypothesis: It is then the premise of this dissertation that the very architecture of a person’s mother-tongue has a profound influence on the worldview and perception of a particular person. Also it is possible to consider that certain languages, by virtue of their very structure, either hinder or facilitate certain cognitive development or potential. Further, if we could but increase the linguistic proficiency of our citizens, we will be better positioned to develop a critical mass of people who are problem solvers, mathematicians and conceptualizers; and who will address the shortfall of graduates in science, engineering, technology and business in South Africa. If in any way accurate, this would tend to imply that (inter alia) the retention rate of potential graduates in the SET and business disciplines will be significantly improved if educational policy-makers embraced even the most basic tenets of the linguistic paradigm.
- Full Text:
- Date Issued: 2006
- Authors: Allen, Nicholas Peter Legh
- Date: 2006
- Subjects: Language and languages -- Philosophy , Language and education
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:8413 , http://hdl.handle.net/10948/468 , Language and languages -- Philosophy , Language and education
- Description: Statement of the Problem: Specifically, how suitable is a textual language in communicating “irrational concepts” and religious myths designed to explain the irrational? Furthermore, how important is the mastery of a textual language apropos of our conceptual processes and in what ways can the structure of a specific language-game impact on a person’s conceptual abilities? To undertake this enquiry, certain assumptions will have to be made. For example, it is accepted that everything we interpret and ultimately understand is mediated solely through language in the broad sense (which includes visual cognition or literacy). Here it is accepted that without language we cannot think. Indeed, even our most private thoughts are based on a language, which embodies communally sanctioned criteria. Hypothesis: It is then the premise of this dissertation that the very architecture of a person’s mother-tongue has a profound influence on the worldview and perception of a particular person. Also it is possible to consider that certain languages, by virtue of their very structure, either hinder or facilitate certain cognitive development or potential. Further, if we could but increase the linguistic proficiency of our citizens, we will be better positioned to develop a critical mass of people who are problem solvers, mathematicians and conceptualizers; and who will address the shortfall of graduates in science, engineering, technology and business in South Africa. If in any way accurate, this would tend to imply that (inter alia) the retention rate of potential graduates in the SET and business disciplines will be significantly improved if educational policy-makers embraced even the most basic tenets of the linguistic paradigm.
- Full Text:
- Date Issued: 2006
The social and spatial organisation of the Greater kudu (Tragelaphus strepsiceros Pallas 1766) in the Andries Vosloo Kudu Reserve, Eastern Cape
- Authors: Allen-Rowlandson, T S
- Date: 1981
- Subjects: Greater kudu -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:5614 , http://hdl.handle.net/10962/d1003120 , Greater kudu -- South Africa -- Eastern Cape
- Description: Methods of capture, marking and age determination in the field, were investigated. The density and structure of the population, individual movements and social relationships were determined. Aspects of reproduction examined included age at puberty, agespecific fecundity, calving intervals and seasonality. Temporal changes in the spatial and social organisation are discussed in relation to environmental conditions, reproduction and population structure. Factors influencing the fecundity, dynamics and grouping patterns within the population are considered.
- Full Text:
- Date Issued: 1981
- Authors: Allen-Rowlandson, T S
- Date: 1981
- Subjects: Greater kudu -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:5614 , http://hdl.handle.net/10962/d1003120 , Greater kudu -- South Africa -- Eastern Cape
- Description: Methods of capture, marking and age determination in the field, were investigated. The density and structure of the population, individual movements and social relationships were determined. Aspects of reproduction examined included age at puberty, agespecific fecundity, calving intervals and seasonality. Temporal changes in the spatial and social organisation are discussed in relation to environmental conditions, reproduction and population structure. Factors influencing the fecundity, dynamics and grouping patterns within the population are considered.
- Full Text:
- Date Issued: 1981
The development of a project management body of knowledge model for Vodacom in the eastern region of RSA
- Authors: Alley, Andre
- Date: 2020
- Subjects: Cell phone services industry -- South Africa , Project management Knowledge management Organizational learning
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10948/50338 , vital:42110
- Description: The purpose of this research was the development of a project management body of knowledge model for Vodacom in the Eastern Region of the Republic of South Africa (RSA). As a result of a recent increase of complaints regarding projects delivered by Vodacom Eastern Region. The research started with a structured literature review, followed by a qualitative case study research design using embedded units of analysis, providing useful insights in sustainable project management in Vodacom Easter Region, RSA. The outcome of the research was in the form of a sustainable project management body of knowledge model for Vodacom in the Eastern Region of RSA, which highlighted five focus areas, namely; team structure, project organisational structure, stakeholder management, attributes of team members, communication and information technology enablers. The study concluded with practical recommendations for a relevant and sustainable project management model under the five focus areas.
- Full Text:
- Date Issued: 2020
- Authors: Alley, Andre
- Date: 2020
- Subjects: Cell phone services industry -- South Africa , Project management Knowledge management Organizational learning
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10948/50338 , vital:42110
- Description: The purpose of this research was the development of a project management body of knowledge model for Vodacom in the Eastern Region of the Republic of South Africa (RSA). As a result of a recent increase of complaints regarding projects delivered by Vodacom Eastern Region. The research started with a structured literature review, followed by a qualitative case study research design using embedded units of analysis, providing useful insights in sustainable project management in Vodacom Easter Region, RSA. The outcome of the research was in the form of a sustainable project management body of knowledge model for Vodacom in the Eastern Region of RSA, which highlighted five focus areas, namely; team structure, project organisational structure, stakeholder management, attributes of team members, communication and information technology enablers. The study concluded with practical recommendations for a relevant and sustainable project management model under the five focus areas.
- Full Text:
- Date Issued: 2020
An assessment of the viability of establishing a hyperbaric oxygen therapy facility in the Nelson Mandela Metropolitan Municipality area
- Authors: Allie, Dean Gerard
- Date: 2005
- Subjects: Hyperbaric oxygenation -- South Africa -- Nelson Mandela Metropole , Hyperbaric oxygenation -- Practice
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:9262 , http://hdl.handle.net/10948/151 , Hyperbaric oxygenation -- South Africa -- Nelson Mandela Metropole , Hyperbaric oxygenation -- Practice
- Description: At present, the Eastern Cape is the only province in South Africa lacking a clinical hospital-based hyperbaric facility. East Cape Hyperbaric, to be situated at Greenacres Hospital in the Nelson Mandela Metropolitan, will offer the Eastern Cape community access to a world-class facility that will offer their patients Hyperbaric Oxygen Therapy and a Wound-Healing Facility. The objective of this study was to assess the viability of establishing a Hyperbaric Oxygen Therapy (HBOT) facility for the Nelson Mandela Metropolitan Municipality (NMMM), using sound business planning principles. A business plan precisely defines the business, identifies the goals, and serves as the firm's resume. A business plan will assist in allocating resources effectively, handle unforeseen complications, and assist in making sound business decisions. Because it provides specific and organized information about the company and how the company will repay borrowed money, a good business plan is a crucial part of business planning. In order to quantify the demand for a Hyperbaric Oxygen Therapy facility, a questionnaire was designed, in such a manner as to identify the current demand for a HBOT facility. The questionnaires were distributed to all medical practitioners within the NMMM by means of fax, e-mail and hand-delivery. Research conducted indicates that the results are promising enough to warrant the expedient creation of this business facility.
- Full Text:
- Date Issued: 2005
- Authors: Allie, Dean Gerard
- Date: 2005
- Subjects: Hyperbaric oxygenation -- South Africa -- Nelson Mandela Metropole , Hyperbaric oxygenation -- Practice
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:9262 , http://hdl.handle.net/10948/151 , Hyperbaric oxygenation -- South Africa -- Nelson Mandela Metropole , Hyperbaric oxygenation -- Practice
- Description: At present, the Eastern Cape is the only province in South Africa lacking a clinical hospital-based hyperbaric facility. East Cape Hyperbaric, to be situated at Greenacres Hospital in the Nelson Mandela Metropolitan, will offer the Eastern Cape community access to a world-class facility that will offer their patients Hyperbaric Oxygen Therapy and a Wound-Healing Facility. The objective of this study was to assess the viability of establishing a Hyperbaric Oxygen Therapy (HBOT) facility for the Nelson Mandela Metropolitan Municipality (NMMM), using sound business planning principles. A business plan precisely defines the business, identifies the goals, and serves as the firm's resume. A business plan will assist in allocating resources effectively, handle unforeseen complications, and assist in making sound business decisions. Because it provides specific and organized information about the company and how the company will repay borrowed money, a good business plan is a crucial part of business planning. In order to quantify the demand for a Hyperbaric Oxygen Therapy facility, a questionnaire was designed, in such a manner as to identify the current demand for a HBOT facility. The questionnaires were distributed to all medical practitioners within the NMMM by means of fax, e-mail and hand-delivery. Research conducted indicates that the results are promising enough to warrant the expedient creation of this business facility.
- Full Text:
- Date Issued: 2005
Creating value through customer relationships in the services sector
- Authors: Allie, Hisham
- Date: 2007
- Subjects: Customer services , Value added
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8740 , http://hdl.handle.net/10948/790 , Customer services , Value added
- Description: Many academic studies in the past have focussed on how to create value for businesses in terms of adding profit to the bottom line through performance, and many argue that adding value for the client is also viewed as a profitable business strategy. This strategy translates as a win-win business relationship since long-term relationships ensure customer loyalty, customer retention and repeat business. In the services sector, it is difficult to quantify the worth or value that a particular service has since services are intangible products. The perception of value of such a service is known as “perceived value” since value recognition rests with the consumer who attempts to quantify the worth of that service. It is generally accepted in the services sector that establishing long-term, mutually beneficial, meaningful business relationships add value for the client and helps them to attach a value to the services that company provides. A company cannot establish such relationships without the help of its employees who represents the face of the organisation and implements the value adding strategy on the organisation’s behalf. Recent studies have begun to address this, examining value creation in business relationships in the context of the sale of tangible goods. The process of value creation for customers in services relationships remains underresearched. Perceived value explains why customers choose one particular service over another, why service companies gain competitive advantage by maintaining genuine longterm customer relationships, and why “the personal touch”, created through emotional attributes such as trust, caring and empathy, adds value from customers’ perspective. This dissertation presents a study of perceived value from the perspective of the customer within the context of the delivery of a credence product in a services relationship model. Using grounded theory methodology; following in-depth interviews with consumers of general insurance, a number of customer-value creation dimensions for businesses have been identified. Parallel interviews with members of staff from the supplier company add a further perspective. This research demonstrates how organisations or suppliers in the services industry can add value when delivering a credence product in a services relationship context. It is believed that an understanding of the value-adding dimensions can be implemented to create opportunities to build value for customers, with commensurate benefits for suppliers. Following analysis of the interviews held with each buyer, a total of six value dimensions are identified in the findings chapter. Each dimension is individually described, discussed, and illustrated with quotations from customers and supplier’s staff. Other issues relating to value arising from the interviews are examined in the discussion chapter. Three areas for further research are proposed in the conclusion.
- Full Text:
- Date Issued: 2007
- Authors: Allie, Hisham
- Date: 2007
- Subjects: Customer services , Value added
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8740 , http://hdl.handle.net/10948/790 , Customer services , Value added
- Description: Many academic studies in the past have focussed on how to create value for businesses in terms of adding profit to the bottom line through performance, and many argue that adding value for the client is also viewed as a profitable business strategy. This strategy translates as a win-win business relationship since long-term relationships ensure customer loyalty, customer retention and repeat business. In the services sector, it is difficult to quantify the worth or value that a particular service has since services are intangible products. The perception of value of such a service is known as “perceived value” since value recognition rests with the consumer who attempts to quantify the worth of that service. It is generally accepted in the services sector that establishing long-term, mutually beneficial, meaningful business relationships add value for the client and helps them to attach a value to the services that company provides. A company cannot establish such relationships without the help of its employees who represents the face of the organisation and implements the value adding strategy on the organisation’s behalf. Recent studies have begun to address this, examining value creation in business relationships in the context of the sale of tangible goods. The process of value creation for customers in services relationships remains underresearched. Perceived value explains why customers choose one particular service over another, why service companies gain competitive advantage by maintaining genuine longterm customer relationships, and why “the personal touch”, created through emotional attributes such as trust, caring and empathy, adds value from customers’ perspective. This dissertation presents a study of perceived value from the perspective of the customer within the context of the delivery of a credence product in a services relationship model. Using grounded theory methodology; following in-depth interviews with consumers of general insurance, a number of customer-value creation dimensions for businesses have been identified. Parallel interviews with members of staff from the supplier company add a further perspective. This research demonstrates how organisations or suppliers in the services industry can add value when delivering a credence product in a services relationship context. It is believed that an understanding of the value-adding dimensions can be implemented to create opportunities to build value for customers, with commensurate benefits for suppliers. Following analysis of the interviews held with each buyer, a total of six value dimensions are identified in the findings chapter. Each dimension is individually described, discussed, and illustrated with quotations from customers and supplier’s staff. Other issues relating to value arising from the interviews are examined in the discussion chapter. Three areas for further research are proposed in the conclusion.
- Full Text:
- Date Issued: 2007
Exploring problematic experiences : an IPA study of 'Internet Addiction'
- Authors: Allie, Naaheeda
- Date: 2015
- Subjects: Internet addiction , Compulsive behavior , Security (Psychology)
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:3256 , http://hdl.handle.net/10962/d1016395
- Description: In the past two decades, a considerable amount of research has been carried out on the phenomenon of excessive Internet use, variously termed Internet addiction, Internet dependency and problematic Internet use. Despite this, there is still little agreement as to what constitutes this phenomenon, whether it should be considered a clinical disorder or not and what leads to this excessive or maladaptive use. The terminology used in this study is that of Problematic Internet Use (PIU). Several theoretical models have been proposed in the understanding of PIU including personality models, operant conditioning models, social cognitive and cognitive behavioural models (Davis, 2001; LaRose, lin & Eastin, 2003; Young, 1999). A proposed gap in the literature is the lack of studies exploring participant experiences of problematic Internet use. It is for this reason that this study aimed at exploring the experiences of a small sample of individuals with self-identified problematic Internet use. The implications of this phenomenological data for the above-mentioned theoretical models were then reviewed. This study used an Interpretative Phenomenological Analysis (IPA) approach in exploring these aims. A sample of four participants was selected through purposive sampling techniques. Four major themes emerged from the analysis namely: Escapism, Social Insecurity and Validation, Perfectionism and Control. These experiences of participants were also explored in terms of the conceptual models reviewed in order to compare how closely they related to participant experiences. A strong inter-relationship was found between the four themes mentioned above. The Internet appeared to provide a sense of control and validation to these individuals while simultaneously rendering them unable to maintain control of their Internet usage in relation to this. This sense of control was experienced through an escape from negative emotions, offline obligations and at times a dissatisfactory position in reality. Of the four models reviewed, the Social Cognitive model proposed by LaRose et al. (2003) appeared to offer the most relevant understanding of PIU to participant experiences. The presence of maladaptive cognitions also appeared to feature strongly as an underlying factor in participants' PIU, as theorised by cognitive behavioural models (Davis, 2001; Young, 1999) Finally recommendations are made for further more detailed exploration of PIU using interpretative, experiential methods.
- Full Text:
- Date Issued: 2015
- Authors: Allie, Naaheeda
- Date: 2015
- Subjects: Internet addiction , Compulsive behavior , Security (Psychology)
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:3256 , http://hdl.handle.net/10962/d1016395
- Description: In the past two decades, a considerable amount of research has been carried out on the phenomenon of excessive Internet use, variously termed Internet addiction, Internet dependency and problematic Internet use. Despite this, there is still little agreement as to what constitutes this phenomenon, whether it should be considered a clinical disorder or not and what leads to this excessive or maladaptive use. The terminology used in this study is that of Problematic Internet Use (PIU). Several theoretical models have been proposed in the understanding of PIU including personality models, operant conditioning models, social cognitive and cognitive behavioural models (Davis, 2001; LaRose, lin & Eastin, 2003; Young, 1999). A proposed gap in the literature is the lack of studies exploring participant experiences of problematic Internet use. It is for this reason that this study aimed at exploring the experiences of a small sample of individuals with self-identified problematic Internet use. The implications of this phenomenological data for the above-mentioned theoretical models were then reviewed. This study used an Interpretative Phenomenological Analysis (IPA) approach in exploring these aims. A sample of four participants was selected through purposive sampling techniques. Four major themes emerged from the analysis namely: Escapism, Social Insecurity and Validation, Perfectionism and Control. These experiences of participants were also explored in terms of the conceptual models reviewed in order to compare how closely they related to participant experiences. A strong inter-relationship was found between the four themes mentioned above. The Internet appeared to provide a sense of control and validation to these individuals while simultaneously rendering them unable to maintain control of their Internet usage in relation to this. This sense of control was experienced through an escape from negative emotions, offline obligations and at times a dissatisfactory position in reality. Of the four models reviewed, the Social Cognitive model proposed by LaRose et al. (2003) appeared to offer the most relevant understanding of PIU to participant experiences. The presence of maladaptive cognitions also appeared to feature strongly as an underlying factor in participants' PIU, as theorised by cognitive behavioural models (Davis, 2001; Young, 1999) Finally recommendations are made for further more detailed exploration of PIU using interpretative, experiential methods.
- Full Text:
- Date Issued: 2015
An investigation of the equivalent circuit of a conductivity cell
- Authors: Allison, Francis Sutton
- Date: 1954
- Subjects: Electrolytic cells
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:4508 , http://hdl.handle.net/10962/d1013376
- Description: ( i) A linear circuit is shown not to explain the behaviour of a conductivity cell towards a long rectangular pulse of amplitude less than the decomposition potential of the solution in the cell. (ii) It is shown that the flow of current through the cell is governed by diffusion to the electrode. The diffusion current expression is the familiar one used in the case of diffusion up to a plane micro-electrode, except that in this case the concentration in the layer next to the electrode is not zero, but only somewhat less than the bulk concentration. (iii) Except during a short initial period (less than 10 seconds), the resistance of the electrolytic cell varies directly with the square root of the time for which an e.m.f. (less than the decomposition potential) is applied to the cell, and inversely with the concentration difference between the electrode surface and the bulk of the solution.
- Full Text:
- Date Issued: 1954
- Authors: Allison, Francis Sutton
- Date: 1954
- Subjects: Electrolytic cells
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:4508 , http://hdl.handle.net/10962/d1013376
- Description: ( i) A linear circuit is shown not to explain the behaviour of a conductivity cell towards a long rectangular pulse of amplitude less than the decomposition potential of the solution in the cell. (ii) It is shown that the flow of current through the cell is governed by diffusion to the electrode. The diffusion current expression is the familiar one used in the case of diffusion up to a plane micro-electrode, except that in this case the concentration in the layer next to the electrode is not zero, but only somewhat less than the bulk concentration. (iii) Except during a short initial period (less than 10 seconds), the resistance of the electrolytic cell varies directly with the square root of the time for which an e.m.f. (less than the decomposition potential) is applied to the cell, and inversely with the concentration difference between the electrode surface and the bulk of the solution.
- Full Text:
- Date Issued: 1954
Where dreams become reality: professionalism in flight training in the Eastern Cape
- Authors: Allison, Martin
- Date: 2019
- Subjects: Professional socialization , Flight training -- South Africa , Flight schools -- South Africa -- Case studies , Air pilots -- Training of -- South Africa
- Language: English
- Type: text , Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10962/95376 , vital:31150
- Description: This study explores the construction of the identity of professional pilots through a case study of a flying school in South Africa. Here, a 15-20-month period of intensive study and training of students, fresh from school or college, leads in most cases to the attainment of a Commercial or Airline Transport Pilot’s Licence. The construction of identity is a continuous process and a lifelong project and hence this study can only reflect upon the factors influencing the early stages of a pilot’s career, until the point where the licenced Pilot leaves the Air School and enters full time employment with a commercial undertaking, but it is argued that this is a crucial step in the formation of professional identity, habitus in Bourdieu’s terms. The culture of the air School reflects the military background of the founders of the school and the staff employed in senior positions. The school, which is residential, observes a strict regime of Ground School and Practical Flying Training and a high standard of performance and personal conduct is demanded, both during training and in off duty hours and excessive consumption of alcohol and smoking are discouraged, and drug use absolutely taboo. Progress with training at the school is closely monitored and a disciplined environment maintained by surveillance cameras, house monitors and security guards; in Foucauldian terms, a modern version of the Panopticon, but somewhat less than Goffman’s Total Institution. It was found that the construction of a flying identity for most of the students entering the air school commenced in childhood or early adulthood, through the influence of friends and relatives and they enter the school with the firm intention of becoming Professional pilots. Full participation of the author in the Ground School revealed how professionalization is implemented through the discipline and rigor of the training methods employed. Through mastery of a complex body of theoretical knowledge in the Ground School and the practical skill of learning to fly in a one-on-one relationship with an instructor, the students gain confidence and efficacy which contributes to their self-respect and maturity. The international reputation of the school, confers prestige upon its graduates and they benefit from membership of a profession which commands respect and a high level of income. In large measure, the thesis shows, the success of the School is a function of the founders’ ‘invention of tradition’ focusing on the wartime training school that existed on the site and the many echoes of those times in the (re)construction of its buildings and facilities, continuing in the approach of the multinational that now owns the School.
- Full Text:
- Date Issued: 2019
- Authors: Allison, Martin
- Date: 2019
- Subjects: Professional socialization , Flight training -- South Africa , Flight schools -- South Africa -- Case studies , Air pilots -- Training of -- South Africa
- Language: English
- Type: text , Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10962/95376 , vital:31150
- Description: This study explores the construction of the identity of professional pilots through a case study of a flying school in South Africa. Here, a 15-20-month period of intensive study and training of students, fresh from school or college, leads in most cases to the attainment of a Commercial or Airline Transport Pilot’s Licence. The construction of identity is a continuous process and a lifelong project and hence this study can only reflect upon the factors influencing the early stages of a pilot’s career, until the point where the licenced Pilot leaves the Air School and enters full time employment with a commercial undertaking, but it is argued that this is a crucial step in the formation of professional identity, habitus in Bourdieu’s terms. The culture of the air School reflects the military background of the founders of the school and the staff employed in senior positions. The school, which is residential, observes a strict regime of Ground School and Practical Flying Training and a high standard of performance and personal conduct is demanded, both during training and in off duty hours and excessive consumption of alcohol and smoking are discouraged, and drug use absolutely taboo. Progress with training at the school is closely monitored and a disciplined environment maintained by surveillance cameras, house monitors and security guards; in Foucauldian terms, a modern version of the Panopticon, but somewhat less than Goffman’s Total Institution. It was found that the construction of a flying identity for most of the students entering the air school commenced in childhood or early adulthood, through the influence of friends and relatives and they enter the school with the firm intention of becoming Professional pilots. Full participation of the author in the Ground School revealed how professionalization is implemented through the discipline and rigor of the training methods employed. Through mastery of a complex body of theoretical knowledge in the Ground School and the practical skill of learning to fly in a one-on-one relationship with an instructor, the students gain confidence and efficacy which contributes to their self-respect and maturity. The international reputation of the school, confers prestige upon its graduates and they benefit from membership of a profession which commands respect and a high level of income. In large measure, the thesis shows, the success of the School is a function of the founders’ ‘invention of tradition’ focusing on the wartime training school that existed on the site and the many echoes of those times in the (re)construction of its buildings and facilities, continuing in the approach of the multinational that now owns the School.
- Full Text:
- Date Issued: 2019
Foucault, historicism and political philosophy
- Allsobrook, Christopher John
- Authors: Allsobrook, Christopher John
- Date: 2006
- Subjects: Foucault, Michel, 1926-1984 Sartre, Jean Paul, 1905-1980 Political science -- Philosophy Power (Philosophy) Existential phenomenology Knowledge, Theory of History -- Philosophy Historicism
- Language: English
- Type: Thesis , Masters , MPhil
- Identifier: vital:2726 , http://hdl.handle.net/10962/d1003073
- Description: This thesis defends an ontological and epistemological account of Michel Foucault's post-structuralist philosophy, to argue that political philosophy needs to take into account the historical and political contingency of subjectivity and discourse. I show that by addressing the historical and political contingency of knowledge, Foucault's work overcomes the flaw of foundational epistemology in political philosophy, which treats true discourse as universal and disinterested. In doing so I hope to have to refuted the mainly positivistic and humanist schools of thought that lay claim to universal and foundationalist notions, by demonstrating the extent to which their misgivings about Foucault's work are informed by and founded upon an unjustified a-historicism. The thesis is composed of three chapters, the first of which deals with an ontology of the subject, the second, with an ontology of social relations, and the last with epistemology. In each chapter I use dialectical analysis to reveal how interests necessarily mediate subjectivity, social relations, and knowledge. The first two chapters defend Foucault's conception of power, by way of an analysis of the relations between Foucault's work and Sartre's existential phenomenology. I show how both Foucault and Sartre successfully address the problem of historicism for political philosophy with their respective conceptions of human freedom. The final chapter defends Foucault's conception of the relations between power and discourse, to show how it overcomes the a-historicism of universal, foundational epistemology. These three chapters demonstrate the importance of accounting for historicism in political philosophy. Claims to universal interest, because knowledge is conditioned by conflicts of interest, often mask political domination. It is important, then, to remember, in political philosophy, that knowledge is evaluative and interested, reflecting historically and politically mediated evaluations. One should be suspicious of ' natural facts' , used to justify actions or beliefs, thereby masking the choices that inform them. I have used the work of Michel Foucault to motivate this claim.
- Full Text:
- Date Issued: 2006
- Authors: Allsobrook, Christopher John
- Date: 2006
- Subjects: Foucault, Michel, 1926-1984 Sartre, Jean Paul, 1905-1980 Political science -- Philosophy Power (Philosophy) Existential phenomenology Knowledge, Theory of History -- Philosophy Historicism
- Language: English
- Type: Thesis , Masters , MPhil
- Identifier: vital:2726 , http://hdl.handle.net/10962/d1003073
- Description: This thesis defends an ontological and epistemological account of Michel Foucault's post-structuralist philosophy, to argue that political philosophy needs to take into account the historical and political contingency of subjectivity and discourse. I show that by addressing the historical and political contingency of knowledge, Foucault's work overcomes the flaw of foundational epistemology in political philosophy, which treats true discourse as universal and disinterested. In doing so I hope to have to refuted the mainly positivistic and humanist schools of thought that lay claim to universal and foundationalist notions, by demonstrating the extent to which their misgivings about Foucault's work are informed by and founded upon an unjustified a-historicism. The thesis is composed of three chapters, the first of which deals with an ontology of the subject, the second, with an ontology of social relations, and the last with epistemology. In each chapter I use dialectical analysis to reveal how interests necessarily mediate subjectivity, social relations, and knowledge. The first two chapters defend Foucault's conception of power, by way of an analysis of the relations between Foucault's work and Sartre's existential phenomenology. I show how both Foucault and Sartre successfully address the problem of historicism for political philosophy with their respective conceptions of human freedom. The final chapter defends Foucault's conception of the relations between power and discourse, to show how it overcomes the a-historicism of universal, foundational epistemology. These three chapters demonstrate the importance of accounting for historicism in political philosophy. Claims to universal interest, because knowledge is conditioned by conflicts of interest, often mask political domination. It is important, then, to remember, in political philosophy, that knowledge is evaluative and interested, reflecting historically and politically mediated evaluations. One should be suspicious of ' natural facts' , used to justify actions or beliefs, thereby masking the choices that inform them. I have used the work of Michel Foucault to motivate this claim.
- Full Text:
- Date Issued: 2006
The development of the system of individual tenure for Africans: with special reference to the Glen Grey Act, c1894-1922
- Authors: Ally, Russell Thomas
- Date: 1985
- Subjects: Cape of Good Hope (South Africa) -- History , Labor policy -- South Africa -- History , Black people -- Employment -- South Africa -- History , South Africa -- Politics and government -- History
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:2576 , http://hdl.handle.net/10962/d1003122 , Cape of Good Hope (South Africa) -- History , Labor policy -- South Africa -- History , Black people -- Employment -- South Africa -- History , South Africa -- Politics and government -- History
- Description: The Glen Grey Act was promulgated in August 1894. The main provisions of the Act were for the survey into individual allotments of land held tribally and for a system of local self-government. Described by its originator, C.J. Rhodes, as a 'Bill for Africa, it was first applied to the district of Glen Grey and subsequently extended (in a piece-meal fashion) to a number of districts in the Transkei. The Act was introduced at a crucial stage in South Africa's history. During this period the country stood poised on the threshhold of a significant and far-reaching transformation. The South Africa of 'old', predominantly agricultural and rural was giving way to a 'new' South Africa, modern and industrial. At the centre of this development was the mineral discoveries of the 1860s and 1880s. The period of colonial conquest had also virtually been completed. Most of the hitherto independent African chiefdoms had either been broken up or were under European control. The most urgent problem which now faced the new rulers was devising a policy to govern the millions of black people over whom they had assumed responsibility. Of crucial concern was the creation of working class to minister to the needs of the developing economy. This task was made all the more difficult by the divisions which existed among the ruling groups at the time. To all intents and purposes the country was made up of essentially four independent and autonomous regions. Although the economic changes which were taking place would hasten the unification of the country, until that happened it was well-nigh impossible for a uniform 'native policy' to take shape. The inevitable consequence was the emergence of a number of regional responses to what was essentially a country-wide issue. As the unification of South Africa drew closer however these different regional responses began to vie with each other for supremacy at a national level. The Glen Grey policy then was the response of the Cape to the changes which were taking place in the country. As such, it drew much of its inspiration from the traditions which had developed in the Cape Colony. Its initiators did not however view it as only a regional policy. For them it had applicability to the whole country. It was therefore to be expected that they would attempt to 'sell' their policy to the rest of the country. In the end however it won few adherents outside of the Cape Colony and when Union became an established fact it bowed out to a policy favoured largely by the northern provinces. To be sure the Glen Grey system did linger on for a while in those districts where it had first been applied but it would not be long before it was to fall into official disapproval. While the Glen Grey Act was ushered in with much fanfare and vaunted expectations, its demise was silent and ignominous. The grandiose course which it had charted for the taking-in-hand of the 'native question' came to naught, as did the profound and far-reaching changes which it was believed the policy would inaugurate. The origins of this policy, its implementation and actual working, and the reasons why in the end it foundered and was abandoned will be the main themes of this thesis.
- Full Text:
- Date Issued: 1985
- Authors: Ally, Russell Thomas
- Date: 1985
- Subjects: Cape of Good Hope (South Africa) -- History , Labor policy -- South Africa -- History , Black people -- Employment -- South Africa -- History , South Africa -- Politics and government -- History
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:2576 , http://hdl.handle.net/10962/d1003122 , Cape of Good Hope (South Africa) -- History , Labor policy -- South Africa -- History , Black people -- Employment -- South Africa -- History , South Africa -- Politics and government -- History
- Description: The Glen Grey Act was promulgated in August 1894. The main provisions of the Act were for the survey into individual allotments of land held tribally and for a system of local self-government. Described by its originator, C.J. Rhodes, as a 'Bill for Africa, it was first applied to the district of Glen Grey and subsequently extended (in a piece-meal fashion) to a number of districts in the Transkei. The Act was introduced at a crucial stage in South Africa's history. During this period the country stood poised on the threshhold of a significant and far-reaching transformation. The South Africa of 'old', predominantly agricultural and rural was giving way to a 'new' South Africa, modern and industrial. At the centre of this development was the mineral discoveries of the 1860s and 1880s. The period of colonial conquest had also virtually been completed. Most of the hitherto independent African chiefdoms had either been broken up or were under European control. The most urgent problem which now faced the new rulers was devising a policy to govern the millions of black people over whom they had assumed responsibility. Of crucial concern was the creation of working class to minister to the needs of the developing economy. This task was made all the more difficult by the divisions which existed among the ruling groups at the time. To all intents and purposes the country was made up of essentially four independent and autonomous regions. Although the economic changes which were taking place would hasten the unification of the country, until that happened it was well-nigh impossible for a uniform 'native policy' to take shape. The inevitable consequence was the emergence of a number of regional responses to what was essentially a country-wide issue. As the unification of South Africa drew closer however these different regional responses began to vie with each other for supremacy at a national level. The Glen Grey policy then was the response of the Cape to the changes which were taking place in the country. As such, it drew much of its inspiration from the traditions which had developed in the Cape Colony. Its initiators did not however view it as only a regional policy. For them it had applicability to the whole country. It was therefore to be expected that they would attempt to 'sell' their policy to the rest of the country. In the end however it won few adherents outside of the Cape Colony and when Union became an established fact it bowed out to a policy favoured largely by the northern provinces. To be sure the Glen Grey system did linger on for a while in those districts where it had first been applied but it would not be long before it was to fall into official disapproval. While the Glen Grey Act was ushered in with much fanfare and vaunted expectations, its demise was silent and ignominous. The grandiose course which it had charted for the taking-in-hand of the 'native question' came to naught, as did the profound and far-reaching changes which it was believed the policy would inaugurate. The origins of this policy, its implementation and actual working, and the reasons why in the end it foundered and was abandoned will be the main themes of this thesis.
- Full Text:
- Date Issued: 1985
The effect of a HIV/AIDS life skills programme on the knowledge, attitudes and perceptions of grade nine learners
- Authors: Alma, Erica
- Date: 2008
- Subjects: Life skills -- Study and teaching -- South Africa , AIDS (Disease) -- Study and teaching -- South Africa , HIV infections -- Study and teaching -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9916 , http://hdl.handle.net/10948/739 , Life skills -- Study and teaching -- South Africa , AIDS (Disease) -- Study and teaching -- South Africa , HIV infections -- Study and teaching -- South Africa
- Description: The first cases of Acquired Immune Deficiency Syndrome (AIDS) were reported in 1981 and in 1983 the Human Immunodeficiency Virus (HIV) was identified. Today, over 40 million individuals globally are living with HIV/AIDS. As there is currently no cure for the disease, it is projected to reach pandemic proportions in the 21st century. In South Africa at the end of 2006, over 5.3 million individuals were living with HIV/AIDS, with affluent and educated South Africans showing the highest HIVprevalence growth rate. The HIV prevalence amongst 15 to 24 year old South Africans is 10.4 percent. It has become vital that youth receive education about HIV/AIDS as early as possible, to ensure that they do not contract the virus. Psycho-education seeks to teach psychological knowledge and skills to individuals. This is also known as life skills teaching. The National Departments of Health and Education have developed a life skills programme for schools. This programme aims to, amongst others; educate young people about HIV/AIDS. The effectiveness of this programme will be assessed in two schools in the Port Elizabeth area. In this exploratory descriptive, triangulation research study, a quasiexperimental, one group pre- and post-test design was used to assess the effectiveness of the life skills programme amongst 211 Grade nine middle to upper socio-economic group learners. Four focus groups were conducted after the programme to explore the learners attitudes and perceptions of HIV/AIDS and their experiences of the programme. Teschs model of content analysis and Gubas model of trustworthiness were used to analyse the data obtained from the focus groups.
- Full Text:
- Date Issued: 2008
- Authors: Alma, Erica
- Date: 2008
- Subjects: Life skills -- Study and teaching -- South Africa , AIDS (Disease) -- Study and teaching -- South Africa , HIV infections -- Study and teaching -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9916 , http://hdl.handle.net/10948/739 , Life skills -- Study and teaching -- South Africa , AIDS (Disease) -- Study and teaching -- South Africa , HIV infections -- Study and teaching -- South Africa
- Description: The first cases of Acquired Immune Deficiency Syndrome (AIDS) were reported in 1981 and in 1983 the Human Immunodeficiency Virus (HIV) was identified. Today, over 40 million individuals globally are living with HIV/AIDS. As there is currently no cure for the disease, it is projected to reach pandemic proportions in the 21st century. In South Africa at the end of 2006, over 5.3 million individuals were living with HIV/AIDS, with affluent and educated South Africans showing the highest HIVprevalence growth rate. The HIV prevalence amongst 15 to 24 year old South Africans is 10.4 percent. It has become vital that youth receive education about HIV/AIDS as early as possible, to ensure that they do not contract the virus. Psycho-education seeks to teach psychological knowledge and skills to individuals. This is also known as life skills teaching. The National Departments of Health and Education have developed a life skills programme for schools. This programme aims to, amongst others; educate young people about HIV/AIDS. The effectiveness of this programme will be assessed in two schools in the Port Elizabeth area. In this exploratory descriptive, triangulation research study, a quasiexperimental, one group pre- and post-test design was used to assess the effectiveness of the life skills programme amongst 211 Grade nine middle to upper socio-economic group learners. Four focus groups were conducted after the programme to explore the learners attitudes and perceptions of HIV/AIDS and their experiences of the programme. Teschs model of content analysis and Gubas model of trustworthiness were used to analyse the data obtained from the focus groups.
- Full Text:
- Date Issued: 2008
Gypsum deposits associated with the Whitehill Formation (Ecca Group) in the Steytlerville-Jansenville Area, Southern Karoo, South Africa
- Authors: Almanza, Roberto Daniel
- Date: 2017
- Subjects: Gypsum -- South Africa Concretions -- South Africa
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10948/15292 , vital:28215
- Description: The Steyterville-Jansenville gypsum field is one of South Africa’s smaller deposits, yet plays host to several gypsum mines, both past and present. This study aims to deconstruct the processes involved in the precipitation of various quantities and grades of gypsum in the lower Ecca Group of the Karoo Supergroup. The calcium and sulphate ions required to form the gypsum mineral (CaSO4•2H2O) are derived from the mid- to lower-shale of the Whitehill Formation, which is carbonate- and pyrite-rich. Gypsum formation is dependent on the availability of pyrite as opposed to calcite, which is in abundance throughout the 30m thick, Early Ufimian (late Permian) Whitehill Formation. Weathered shale, which has been folded and faulted, forms the host environment in which gypsum has precipitated. Folding of the shale occurs as a series of large- and medium-scale anticlines and synclines that strike east to west. These structures, which formed during the Cape Orogeny indicate that stresses were exerted from the south-southwest towards the north-northeast. Folded calcite veins surrounded by amorphous pyrite, observed in thin section suggest that pyrite and calcite were precipitated together prior to a deformation event. Oxidation of pyrite following these deformation events results in the concentration of sulphides within the hinge zones of the folds (weakest zone) and this is where the larger gypsum deposits are found at the surface. Carbonate concretions in the Whitehill Formation up to 5m in length and 3m in width are common in the study area, and suggest a relationship with the deposition of the shale whereby calcium-rich nuclei grew in a concentric fashion during a non-depositional hiatus period. This period is also associated with a higher concentration of pyrite and could explain the occurrence of concretions together with adjacent gypsum-rich shale. Pyrite framboids observed under the Scanning Electron Microscope (SEM) provide evidence to suggest concentric growth of initially deposited microcrystals including nucleation and growth of nodules and concretions observed within the Whitehill Formation. Prerequisites for gypsum formation also include restricted drainage such as a pan, a clay layer in the drainage area and an arid climate where evaporation exceeds precipitation. The preferred surface conditions for gypsum formation would be low-lying areas which are surrounded by gently-sloping topography promoting the concentration of aqueous solutions in a calcite- and pyrite-rich area. Groundwater solution would initially dissolve the calcite and clay minerals, and pyrite and the quartz minerals would remain in the host rock. Areas with greater calcite and clay pores would accommodate more groundwater and thus promote a greater surface area for chemical reactions. This enhances the potential for the oxidation of pyrite to form sulphate ions, which can later combine with calcium ions to precipitate gypsum crystals. Alternatively, the oxidation of pyrite, which produces acidity, dissolves the carbonate host and the calcium- and sulphate-rich solution then precipitates gypsum. The combination of the structural and geomorphological processes is key to the formation of economic gypsum deposits. The potential for extensive gypsum reserves within the Steytlerville-Jansenville field remains valid, provided the target is located over a predominantly weathered Whitehill Formation outcrop, preferably in an area which has undergone extensive deformation (such as a fold hinge zone), and is favourable for the concentration of ground and surface water within a low-lying area.
- Full Text:
- Date Issued: 2017
- Authors: Almanza, Roberto Daniel
- Date: 2017
- Subjects: Gypsum -- South Africa Concretions -- South Africa
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10948/15292 , vital:28215
- Description: The Steyterville-Jansenville gypsum field is one of South Africa’s smaller deposits, yet plays host to several gypsum mines, both past and present. This study aims to deconstruct the processes involved in the precipitation of various quantities and grades of gypsum in the lower Ecca Group of the Karoo Supergroup. The calcium and sulphate ions required to form the gypsum mineral (CaSO4•2H2O) are derived from the mid- to lower-shale of the Whitehill Formation, which is carbonate- and pyrite-rich. Gypsum formation is dependent on the availability of pyrite as opposed to calcite, which is in abundance throughout the 30m thick, Early Ufimian (late Permian) Whitehill Formation. Weathered shale, which has been folded and faulted, forms the host environment in which gypsum has precipitated. Folding of the shale occurs as a series of large- and medium-scale anticlines and synclines that strike east to west. These structures, which formed during the Cape Orogeny indicate that stresses were exerted from the south-southwest towards the north-northeast. Folded calcite veins surrounded by amorphous pyrite, observed in thin section suggest that pyrite and calcite were precipitated together prior to a deformation event. Oxidation of pyrite following these deformation events results in the concentration of sulphides within the hinge zones of the folds (weakest zone) and this is where the larger gypsum deposits are found at the surface. Carbonate concretions in the Whitehill Formation up to 5m in length and 3m in width are common in the study area, and suggest a relationship with the deposition of the shale whereby calcium-rich nuclei grew in a concentric fashion during a non-depositional hiatus period. This period is also associated with a higher concentration of pyrite and could explain the occurrence of concretions together with adjacent gypsum-rich shale. Pyrite framboids observed under the Scanning Electron Microscope (SEM) provide evidence to suggest concentric growth of initially deposited microcrystals including nucleation and growth of nodules and concretions observed within the Whitehill Formation. Prerequisites for gypsum formation also include restricted drainage such as a pan, a clay layer in the drainage area and an arid climate where evaporation exceeds precipitation. The preferred surface conditions for gypsum formation would be low-lying areas which are surrounded by gently-sloping topography promoting the concentration of aqueous solutions in a calcite- and pyrite-rich area. Groundwater solution would initially dissolve the calcite and clay minerals, and pyrite and the quartz minerals would remain in the host rock. Areas with greater calcite and clay pores would accommodate more groundwater and thus promote a greater surface area for chemical reactions. This enhances the potential for the oxidation of pyrite to form sulphate ions, which can later combine with calcium ions to precipitate gypsum crystals. Alternatively, the oxidation of pyrite, which produces acidity, dissolves the carbonate host and the calcium- and sulphate-rich solution then precipitates gypsum. The combination of the structural and geomorphological processes is key to the formation of economic gypsum deposits. The potential for extensive gypsum reserves within the Steytlerville-Jansenville field remains valid, provided the target is located over a predominantly weathered Whitehill Formation outcrop, preferably in an area which has undergone extensive deformation (such as a fold hinge zone), and is favourable for the concentration of ground and surface water within a low-lying area.
- Full Text:
- Date Issued: 2017
The design of Makana monument in Grahamstown: pathway of memory inspired by nature, mediating public and sacred space, as a regenerative mechanism of a forgotten place
- Authors: Almon, Peta Pryor
- Date: 2015
- Subjects: Monuments -- South Africa -- Grahamstown Historic buildings -- South Africa -- Grahamstown , Historic sites -- South Africa -- Grahamstown Architecture and society -- History -- 21st century
- Language: English
- Type: Thesis , Masters , MArch
- Identifier: http://hdl.handle.net/10948/41283 , vital:36431
- Description: Since 1994 the post-apartheid heritage discourse has become one of the primary tools to deal with culture, identity and citizenship in South Africa. It is one of the means by which a democratic national identity is being forged and the production of new monuments is the physical manifestation of this discourse. The South African landscape holds many suppressed or unarticulated histories; histories which are a function of socio-political and land battles throughout the years of colonisation and apartheid. In society, socio-political ideals are supported by daily practices, which in turn affect social structures. These structures and the values that they uphold, in turn are interned in the monument. The monument then radiates these through its physical form. Monuments are therefore a collective mirror from which society can position itself, expressing socio-political ideals that are reinforced by community actions. This treatise explores monument as a mechanism of social regeneration towards the vision of a democratic landscape. The treatise investigates the making of monuments by analysing philosophical positions, characteristics with the intention of extracting principles, and types of monuments. This was done in order to gain an understanding as to why monuments exist, the fundamental principles involved, and the architectural approaches to these. The work is centred around Grahamstown, focusing on heritage within the city. This heritage is explicitly represented in over seventy sites within the city. Through an analysis of these heritage sites, it became clear that there is an imbalance of represented histories; mainly favouring the colonial histories while the African histories remain unarticulated or poorly represented. This imbalance is testimony to the socio-political ideals over time which in turn affected the morphology of the city over time. This resulted in contrasting spatial structures; the colonial side of town structured by a grid plan centred on a major axial route from which the spatial hierarchy extends, and the township side which is characterised by a repetitive, non-hierarchical grid layout. The landscape of the city underpins this spatial layout where features are used to enforce socio-political ideals. The structuring elements of the landscape are crucial in this regard. Surrounding hills create a bowl condition in which the city is located which in turn is divided in half by a river reinforcing the two sides of the city. Two entry points into the city are demarcated by prominent hills, positioned directly opposite each other on either side of the city. Gunfire Hill on the west is accentuated by the 1820 Settlers Monument, while opposite to the east is Makana’s Kop surrounded by the township and remains unarticulated and known only by oral histories. This clear imbalance in the representation of histories is commonly characteristic in the South African landscape and settlement patterns. The treatise seeks to arrive at an architectural intervention that is a step towards reducing this imbalance, as well as representing these suppressed histories appropriately. Vincent Scully’s notion of architecture mimicking nature was used as a theoretical lens through which the approach to the architecure and landscape were viewed. Consequently, phenomenological ideas are used as an architectural approach which aims to integrate people, nature and heritage in the form of a monument. In line with this, African traditions and beliefs were investigated, specifically the inherent relationship between nature, human spirit and settlement. The proposal is the Makana Monument located on Makana’s Kop, maintining the principles of monuments while facilitating the social needs of the surrounding community within the township of Hlalani. The site is physically monumental in nature, due to its steep slope and prominent tree line. Presented with a naturally sacred site that is positoned at the centre of a community and contains significant history pertaining to Grahamstown. These themes became the informants of the design. The aim is to maintain the natural vertical prominence of the site by creating a building that gives definition through contrasting horizontal retaining walls positioned along the contour lines. Located at a crucial point on the slope, it mediates public and sacred space. Routes through and into the building are informed by the energies of existing desire lines of people’s pathways. The intention of the building is to give dignity to a sacred natural landscape, facilitate the needs of the community, and appropriately recognise the supressed heritage.
- Full Text:
- Date Issued: 2015
- Authors: Almon, Peta Pryor
- Date: 2015
- Subjects: Monuments -- South Africa -- Grahamstown Historic buildings -- South Africa -- Grahamstown , Historic sites -- South Africa -- Grahamstown Architecture and society -- History -- 21st century
- Language: English
- Type: Thesis , Masters , MArch
- Identifier: http://hdl.handle.net/10948/41283 , vital:36431
- Description: Since 1994 the post-apartheid heritage discourse has become one of the primary tools to deal with culture, identity and citizenship in South Africa. It is one of the means by which a democratic national identity is being forged and the production of new monuments is the physical manifestation of this discourse. The South African landscape holds many suppressed or unarticulated histories; histories which are a function of socio-political and land battles throughout the years of colonisation and apartheid. In society, socio-political ideals are supported by daily practices, which in turn affect social structures. These structures and the values that they uphold, in turn are interned in the monument. The monument then radiates these through its physical form. Monuments are therefore a collective mirror from which society can position itself, expressing socio-political ideals that are reinforced by community actions. This treatise explores monument as a mechanism of social regeneration towards the vision of a democratic landscape. The treatise investigates the making of monuments by analysing philosophical positions, characteristics with the intention of extracting principles, and types of monuments. This was done in order to gain an understanding as to why monuments exist, the fundamental principles involved, and the architectural approaches to these. The work is centred around Grahamstown, focusing on heritage within the city. This heritage is explicitly represented in over seventy sites within the city. Through an analysis of these heritage sites, it became clear that there is an imbalance of represented histories; mainly favouring the colonial histories while the African histories remain unarticulated or poorly represented. This imbalance is testimony to the socio-political ideals over time which in turn affected the morphology of the city over time. This resulted in contrasting spatial structures; the colonial side of town structured by a grid plan centred on a major axial route from which the spatial hierarchy extends, and the township side which is characterised by a repetitive, non-hierarchical grid layout. The landscape of the city underpins this spatial layout where features are used to enforce socio-political ideals. The structuring elements of the landscape are crucial in this regard. Surrounding hills create a bowl condition in which the city is located which in turn is divided in half by a river reinforcing the two sides of the city. Two entry points into the city are demarcated by prominent hills, positioned directly opposite each other on either side of the city. Gunfire Hill on the west is accentuated by the 1820 Settlers Monument, while opposite to the east is Makana’s Kop surrounded by the township and remains unarticulated and known only by oral histories. This clear imbalance in the representation of histories is commonly characteristic in the South African landscape and settlement patterns. The treatise seeks to arrive at an architectural intervention that is a step towards reducing this imbalance, as well as representing these suppressed histories appropriately. Vincent Scully’s notion of architecture mimicking nature was used as a theoretical lens through which the approach to the architecure and landscape were viewed. Consequently, phenomenological ideas are used as an architectural approach which aims to integrate people, nature and heritage in the form of a monument. In line with this, African traditions and beliefs were investigated, specifically the inherent relationship between nature, human spirit and settlement. The proposal is the Makana Monument located on Makana’s Kop, maintining the principles of monuments while facilitating the social needs of the surrounding community within the township of Hlalani. The site is physically monumental in nature, due to its steep slope and prominent tree line. Presented with a naturally sacred site that is positoned at the centre of a community and contains significant history pertaining to Grahamstown. These themes became the informants of the design. The aim is to maintain the natural vertical prominence of the site by creating a building that gives definition through contrasting horizontal retaining walls positioned along the contour lines. Located at a crucial point on the slope, it mediates public and sacred space. Routes through and into the building are informed by the energies of existing desire lines of people’s pathways. The intention of the building is to give dignity to a sacred natural landscape, facilitate the needs of the community, and appropriately recognise the supressed heritage.
- Full Text:
- Date Issued: 2015
An architecutre for the effective use of mobile devices in supporting contact learning
- Authors: Alnseerat, Nemr
- Date: 2014
- Subjects: Mobile communication systems in education , Educational technology
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:10490 , http://hdl.handle.net/10948/d1020079
- Description: The features and capacities of mobile devices offer a wide range of significant opportunities for providing learning content in workplaces and educational institutions. This new approach of teaching, called mobile learning, allows for the delivery of learning content on the move at any time. Mobile learning supports learning by producing learning content to learners in a modern and acceptable way. The number of mobile learning applications has increased rapidly in educational environments. There are, however, limited mobile learning applications that take advantage of mobile devices to support contact learning in the classroom environment. The aim of this research was to design a mobile learning architecture to effectively support contact learning in the classroom. The researcher investigated the historical and theoretical background of mobile learning and reported these findings. This included an overview of existing mobile learning architectures. After identifying their limitations, the researcher designed the Contact Instruction Mobile Learning Architecture (CIMLA) to facilitate the use of mobile devices in the classroom. The researcher developed the LiveLearning prototype based on the proposed architecture as a proof of concept. He conducted a usability evaluation in order to determine the usability of LiveLearning. The results indicated that the LiveLearning prototype is effective in supporting contact learning in the classroom.
- Full Text:
- Date Issued: 2014
- Authors: Alnseerat, Nemr
- Date: 2014
- Subjects: Mobile communication systems in education , Educational technology
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:10490 , http://hdl.handle.net/10948/d1020079
- Description: The features and capacities of mobile devices offer a wide range of significant opportunities for providing learning content in workplaces and educational institutions. This new approach of teaching, called mobile learning, allows for the delivery of learning content on the move at any time. Mobile learning supports learning by producing learning content to learners in a modern and acceptable way. The number of mobile learning applications has increased rapidly in educational environments. There are, however, limited mobile learning applications that take advantage of mobile devices to support contact learning in the classroom environment. The aim of this research was to design a mobile learning architecture to effectively support contact learning in the classroom. The researcher investigated the historical and theoretical background of mobile learning and reported these findings. This included an overview of existing mobile learning architectures. After identifying their limitations, the researcher designed the Contact Instruction Mobile Learning Architecture (CIMLA) to facilitate the use of mobile devices in the classroom. The researcher developed the LiveLearning prototype based on the proposed architecture as a proof of concept. He conducted a usability evaluation in order to determine the usability of LiveLearning. The results indicated that the LiveLearning prototype is effective in supporting contact learning in the classroom.
- Full Text:
- Date Issued: 2014
Appraisal of community-based childcare practices in rural Malawi: the case of Malili traditional authority area, Lilongwe District
- Authors: Alufandika, Dina
- Date: 2012
- Subjects: Tribal government -- Malawi , Child welfare -- Malawi , Child development -- Malawi , Child care services -- Malawi , Community development -- Malawi , Rural development -- Malawi , Malawi -- Social policy , Lilongwe (Malawi)
- Language: English
- Type: Thesis , Masters , M Soc Sc (Rural Development)
- Identifier: vital:11945 , http://hdl.handle.net/10353/d1005968 , Tribal government -- Malawi , Child welfare -- Malawi , Child development -- Malawi , Child care services -- Malawi , Community development -- Malawi , Rural development -- Malawi , Malawi -- Social policy , Lilongwe (Malawi)
- Description: The government of Malawi established the community based childcare (CBCC) programme with the aim of addressing early childhood problems and achieve national development in the long run. The CBCC programme, as one of the approaches to early childhood development (ECD), is guided by the national early childhood development policy. It promotes some practices that somehow deviate from the traditional childcare ways that communities have always known. Experience has shown that programmes that have elements of conflict with commonly held beliefs are bound to meet with resistance in society. The study employed a mini survey, focus group discussion, observation and document review to understand how the CBCC childcare practices in Malili intersect with commonly held beliefs about childcare as well as how they reflect on the national ECD policy. The study also focused on understanding the perceptions of community members on the CBCC programme. The study revealed that while some aspects of CBCC delivery conform to commonly held beliefs about childcare in the area under study, others diverge from such beliefs. Such convergence and divergence appear to be in line with the propositions of transformalist globalisation theory- one of the perspectives adopted for the study. The study also found that care practices at CBCC are not a true reflection of the national ECD policy as community members’ perceptions, poor community participation, poverty and lack of caregiver training in ECD contribute towards poor quality of care in CBCC, contrary to what is defined in the national ECD policy. The study also found that while both CBCC caregivers and sampled community members perceived the quality of care at the centers as poor, caregivers had a more positive perception towards the CBCC than community members. The study indicated that CBCC are centres of desperation for low economic status communities. Findings from the research have revealed that cultural values and commonly held beliefs, and exposure to new knowledge through globalisation play a role in determining childcare practices as well as perceptions towards them. In this sense the study has indicated that meanings that communities attach to development interventions influence their actions and perceptions towards it.
- Full Text:
- Date Issued: 2012
- Authors: Alufandika, Dina
- Date: 2012
- Subjects: Tribal government -- Malawi , Child welfare -- Malawi , Child development -- Malawi , Child care services -- Malawi , Community development -- Malawi , Rural development -- Malawi , Malawi -- Social policy , Lilongwe (Malawi)
- Language: English
- Type: Thesis , Masters , M Soc Sc (Rural Development)
- Identifier: vital:11945 , http://hdl.handle.net/10353/d1005968 , Tribal government -- Malawi , Child welfare -- Malawi , Child development -- Malawi , Child care services -- Malawi , Community development -- Malawi , Rural development -- Malawi , Malawi -- Social policy , Lilongwe (Malawi)
- Description: The government of Malawi established the community based childcare (CBCC) programme with the aim of addressing early childhood problems and achieve national development in the long run. The CBCC programme, as one of the approaches to early childhood development (ECD), is guided by the national early childhood development policy. It promotes some practices that somehow deviate from the traditional childcare ways that communities have always known. Experience has shown that programmes that have elements of conflict with commonly held beliefs are bound to meet with resistance in society. The study employed a mini survey, focus group discussion, observation and document review to understand how the CBCC childcare practices in Malili intersect with commonly held beliefs about childcare as well as how they reflect on the national ECD policy. The study also focused on understanding the perceptions of community members on the CBCC programme. The study revealed that while some aspects of CBCC delivery conform to commonly held beliefs about childcare in the area under study, others diverge from such beliefs. Such convergence and divergence appear to be in line with the propositions of transformalist globalisation theory- one of the perspectives adopted for the study. The study also found that care practices at CBCC are not a true reflection of the national ECD policy as community members’ perceptions, poor community participation, poverty and lack of caregiver training in ECD contribute towards poor quality of care in CBCC, contrary to what is defined in the national ECD policy. The study also found that while both CBCC caregivers and sampled community members perceived the quality of care at the centers as poor, caregivers had a more positive perception towards the CBCC than community members. The study indicated that CBCC are centres of desperation for low economic status communities. Findings from the research have revealed that cultural values and commonly held beliefs, and exposure to new knowledge through globalisation play a role in determining childcare practices as well as perceptions towards them. In this sense the study has indicated that meanings that communities attach to development interventions influence their actions and perceptions towards it.
- Full Text:
- Date Issued: 2012
Future role of community pharmacy in the national health insurance
- Authors: Aluko, Olubusola Aderonke
- Date: 2018
- Subjects: National health insurance -- South Africa , Health care reform -- South Africa Community health services -- South Africa Pharmacy -- Practice -- South Africa
- Language: English
- Type: Thesis , Masters , MPharm
- Identifier: http://hdl.handle.net/10948/21472 , vital:29525
- Description: Governments all over the world have shown interest in the healthcare system and various policies and measures have been adopted to ensure optimum health of the people. Inequity in health provision in South Africa is a great challenge. In South Africa, the healthcare system is currently characterised by distinctly different public and private sectors. The public sector serves approximately 84% of the population while the private sector services the smaller portion, 16% of the population. However, the expenditure in both the private and public sectors is almost the same, with approximately five times more being spent per capita in the private sector than in the public sector. The South African health care system is therefore unbalanced with respect to expenditure per capita resulting in inequitable access to, and quality of, health services. In particular, relative to the population it serves and the disease burden that it carries, the public sector is under-resourced. In order to address the inequities characteristic of the current two-tiered system, the South African Government is in the process of implementing a National Health Insurance (NHI). The NHI will provide a means of pooling all healthcare funding, thereby providing a means of cross subsidization within the public sector. Funding contributions will be linked to the ability of an individual to pay and benefits will be determined by an individual’s need for care. A core principle of NHI is to provide access to quality care. It has been suggested that within a NHI system private pharmacies may be contracted through service agreements to provide both chronic and acute medicines. However, there are currently no policies specifying the roles and functions of pharmacists in the NHI or in a re-engineered Primary Health Care system, although it has been suggested that for South Africa to have a successful healthcare system it requires the support and assistance of pharmacists. Research suggests that the majority of pharmacists do not believe that the NHI is a suitable means to address South Africa’s healthcare problems and many do not agree with the principles behind it. This study describes the perceptions and attitudes of community pharmacists and the lay public in Nelson Mandela Bay Metropole toward NHI and the potential role of community pharmacists within the NHI. A qualitative approach was used to provide an in-depth exploration of the attitudes and perceptions of community pharmacists and the lay public in Nelson Mandela Bay Metropole (NMBM). It is envisaged that this understanding will provide a basis for addressing pharmacists’ concerns and may contribute towards the further development of the role and the scope of practice of community pharmacists in the NHI. Semi-structured, in-depth interviews were conducted with both community pharmacists and with members of the public. The interviews were digitally recorded and then transcribed. The transcriptions were coded and analysed thematically. The analysis of the themes identified revealed that while community pharmacists and the public are aware of NHI they are uncertain as to how it is being implemented. However, both community pharmacists and patients see NHI as an advantage and display a positive attitude towards NHI.
- Full Text:
- Date Issued: 2018
- Authors: Aluko, Olubusola Aderonke
- Date: 2018
- Subjects: National health insurance -- South Africa , Health care reform -- South Africa Community health services -- South Africa Pharmacy -- Practice -- South Africa
- Language: English
- Type: Thesis , Masters , MPharm
- Identifier: http://hdl.handle.net/10948/21472 , vital:29525
- Description: Governments all over the world have shown interest in the healthcare system and various policies and measures have been adopted to ensure optimum health of the people. Inequity in health provision in South Africa is a great challenge. In South Africa, the healthcare system is currently characterised by distinctly different public and private sectors. The public sector serves approximately 84% of the population while the private sector services the smaller portion, 16% of the population. However, the expenditure in both the private and public sectors is almost the same, with approximately five times more being spent per capita in the private sector than in the public sector. The South African health care system is therefore unbalanced with respect to expenditure per capita resulting in inequitable access to, and quality of, health services. In particular, relative to the population it serves and the disease burden that it carries, the public sector is under-resourced. In order to address the inequities characteristic of the current two-tiered system, the South African Government is in the process of implementing a National Health Insurance (NHI). The NHI will provide a means of pooling all healthcare funding, thereby providing a means of cross subsidization within the public sector. Funding contributions will be linked to the ability of an individual to pay and benefits will be determined by an individual’s need for care. A core principle of NHI is to provide access to quality care. It has been suggested that within a NHI system private pharmacies may be contracted through service agreements to provide both chronic and acute medicines. However, there are currently no policies specifying the roles and functions of pharmacists in the NHI or in a re-engineered Primary Health Care system, although it has been suggested that for South Africa to have a successful healthcare system it requires the support and assistance of pharmacists. Research suggests that the majority of pharmacists do not believe that the NHI is a suitable means to address South Africa’s healthcare problems and many do not agree with the principles behind it. This study describes the perceptions and attitudes of community pharmacists and the lay public in Nelson Mandela Bay Metropole toward NHI and the potential role of community pharmacists within the NHI. A qualitative approach was used to provide an in-depth exploration of the attitudes and perceptions of community pharmacists and the lay public in Nelson Mandela Bay Metropole (NMBM). It is envisaged that this understanding will provide a basis for addressing pharmacists’ concerns and may contribute towards the further development of the role and the scope of practice of community pharmacists in the NHI. Semi-structured, in-depth interviews were conducted with both community pharmacists and with members of the public. The interviews were digitally recorded and then transcribed. The transcriptions were coded and analysed thematically. The analysis of the themes identified revealed that while community pharmacists and the public are aware of NHI they are uncertain as to how it is being implemented. However, both community pharmacists and patients see NHI as an advantage and display a positive attitude towards NHI.
- Full Text:
- Date Issued: 2018