Crimes against nature : ecocritical discourse in South African crime fiction
- Authors: Naidu, Samantha
- Date: 2014
- Language: English
- Type: Article
- Identifier: vital:26322 , http://hdl.handle.net/10962/53754 , http://dx.doi.org/10.1080/18125441.2014.950599 , https://orcid.org/0000-0001-9456-8657
- Description: Heeding Patrick Murphy's call to critics, in his book, Ecocritical explorations in literary and cultural studies: fences, boundaries and field, to study “nature-oriented mystery novels … in order to understand the degree to which environmental consciousness and nature awareness has permeated popular and commercial fiction” (2009: 143), this article examines how highly successful author, Deon Meyer, has employed crime fiction to popularize ecological issues and debates in South Africa. In this article, Meyer's first “nature-oriented” novel, the crime thriller, Blood safari (2009), is analysed. The main question asked is whether South African crime fiction deploys ecocritical discourse for mercenary reasons or whether its engagement with environmental issues constitutes a bona fide sub-category of ecocritical literature. The same rationale – understanding how “environmental consciousness and nature awareness” manifest in one of the most popular and commercially viable genres of fiction in South Africa today – informs the broader study from which this article is drawn. Some of the findings of this study, which includes a reading of Meyer's second “nature-oriented” novel, Trackers (2011), Jane Taylor's Of wild dogs, Margaret von Klemperer's Just a dead man, and Ingrid Winterbach's literary detective novel, The book of happenstance, are referred to briefly. To conclude, the contribution of “nature-oriented” crime fiction to a “localised ecocriticism” is assessed
- Full Text:
- Date Issued: 2014
- Authors: Naidu, Samantha
- Date: 2014
- Language: English
- Type: Article
- Identifier: vital:26322 , http://hdl.handle.net/10962/53754 , http://dx.doi.org/10.1080/18125441.2014.950599 , https://orcid.org/0000-0001-9456-8657
- Description: Heeding Patrick Murphy's call to critics, in his book, Ecocritical explorations in literary and cultural studies: fences, boundaries and field, to study “nature-oriented mystery novels … in order to understand the degree to which environmental consciousness and nature awareness has permeated popular and commercial fiction” (2009: 143), this article examines how highly successful author, Deon Meyer, has employed crime fiction to popularize ecological issues and debates in South Africa. In this article, Meyer's first “nature-oriented” novel, the crime thriller, Blood safari (2009), is analysed. The main question asked is whether South African crime fiction deploys ecocritical discourse for mercenary reasons or whether its engagement with environmental issues constitutes a bona fide sub-category of ecocritical literature. The same rationale – understanding how “environmental consciousness and nature awareness” manifest in one of the most popular and commercially viable genres of fiction in South Africa today – informs the broader study from which this article is drawn. Some of the findings of this study, which includes a reading of Meyer's second “nature-oriented” novel, Trackers (2011), Jane Taylor's Of wild dogs, Margaret von Klemperer's Just a dead man, and Ingrid Winterbach's literary detective novel, The book of happenstance, are referred to briefly. To conclude, the contribution of “nature-oriented” crime fiction to a “localised ecocriticism” is assessed
- Full Text:
- Date Issued: 2014
Critical analysis of environmental water quality in South Africa Historic and current trends
- Griffin, Neil J, Palmer, Carolyn G, Scherman, Patricia A
- Authors: Griffin, Neil J , Palmer, Carolyn G , Scherman, Patricia A
- Date: 2014
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/437812 , vital:73414 , ISBN 978-1-4312-0536-3 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/2184-1-14.pdf
- Description: South Africa is widely recognised as having an admirable water law, and as being a leader in granting a right to water, in terms of quality and quantity, to the environment. However, the water quality of South Afri-can water resources is deteriorating (eg CSIR 2010, DWA 2011a), alt-hough good water quality management structures, strategies, ap-proaches, programmes, instruments, and tools have been developed and implemented nationally. The research reported on here provides a review of changes in water quality management structures, pro-grammes and approaches over the past two decades, and highlights areas where these need updating, completion or revision. As a com-parative illustration of changes in water quality with time, changes in 11 water quality parameters in two river systems (the Crocodile River in Mpumalanga, which is moderately impacted, and the Olifants River, in Mpumalanga and Limpopo, which is severely impacted) are presented.
- Full Text:
- Date Issued: 2014
- Authors: Griffin, Neil J , Palmer, Carolyn G , Scherman, Patricia A
- Date: 2014
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/437812 , vital:73414 , ISBN 978-1-4312-0536-3 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/2184-1-14.pdf
- Description: South Africa is widely recognised as having an admirable water law, and as being a leader in granting a right to water, in terms of quality and quantity, to the environment. However, the water quality of South Afri-can water resources is deteriorating (eg CSIR 2010, DWA 2011a), alt-hough good water quality management structures, strategies, ap-proaches, programmes, instruments, and tools have been developed and implemented nationally. The research reported on here provides a review of changes in water quality management structures, pro-grammes and approaches over the past two decades, and highlights areas where these need updating, completion or revision. As a com-parative illustration of changes in water quality with time, changes in 11 water quality parameters in two river systems (the Crocodile River in Mpumalanga, which is moderately impacted, and the Olifants River, in Mpumalanga and Limpopo, which is severely impacted) are presented.
- Full Text:
- Date Issued: 2014
Critical evaluation of medical waste management policies, processes and practices in selected rural hospitals in the Eastern Cape
- Authors: Maseko, Qondile
- Date: 2014
- Subjects: Hazardous wastes -- Management -- South Africa , Radioactive waste disposal -- South Africa , Medical wastes -- Management -- South Africa
- Language: English
- Type: Thesis , Masters , MSocSc
- Identifier: vital:3373 , http://hdl.handle.net/10962/d1013107
- Description: This thesis critically evaluates the policies, processes and practices of medical waste management in selected rural hospitals in the Eastern Cape. Medical Waste Management is a growing public health and environmental issue worldwide. Research shows large scale incapacity in dealing with medical waste in an efficient and sustainable fashion globally, which demonstrates that it is not merely a developing world problem alone. This study is conducted against the backdrop of an increasing medical waste crisis in South Africa. Although there are an abundance of studies on solid waste management, there is a lack of data and research particularly on medical waste management in rural hospitals. The crisis of medical waste management in South Africa is closely intertwined with the collapsing health care system and an overburdened natural environment. It is an undisputable fact that South Africa’s generation of medical waste far exceeds its capacity to handle it effectively. This thesis argues that the neglect of medical waste as an environmental-health issue and the absence of an integrated national medical waste management plan aggravate the medical waste problem in the country. In explaining the medical waste crisis, this thesis adopts a Marxist perspective which is based on the premise that industrial capitalist societies place economic growth and production at high priority at the expense of the natural environment; creating a society that is engulfed by high health risk due to the generation of hazardous and toxic waste. Industrial societies view themselves as superior and separate from the natural environment, whereas one cannot separate nature from society as they are interlinked. As society attempts to adopt a sustainable environmental approach towards environmental management, science and technology are enforced as a solution to environmental problems in order to continue developing countries’ economies whilst sustainably managing and protecting the environment, which is contradictory. This thesis emphasises that medical waste management is a socio-political problem as much as it is an environmental problem, hence the need to focus on power relations and issues of environmental and social justice. The results of the study identified gaps in policy framework nationally and institutionally on medical waste management. In addition, there were poor waste management practices due to poor training, inadequate infrastructure and resources as well as poor budget support.
- Full Text:
- Date Issued: 2014
- Authors: Maseko, Qondile
- Date: 2014
- Subjects: Hazardous wastes -- Management -- South Africa , Radioactive waste disposal -- South Africa , Medical wastes -- Management -- South Africa
- Language: English
- Type: Thesis , Masters , MSocSc
- Identifier: vital:3373 , http://hdl.handle.net/10962/d1013107
- Description: This thesis critically evaluates the policies, processes and practices of medical waste management in selected rural hospitals in the Eastern Cape. Medical Waste Management is a growing public health and environmental issue worldwide. Research shows large scale incapacity in dealing with medical waste in an efficient and sustainable fashion globally, which demonstrates that it is not merely a developing world problem alone. This study is conducted against the backdrop of an increasing medical waste crisis in South Africa. Although there are an abundance of studies on solid waste management, there is a lack of data and research particularly on medical waste management in rural hospitals. The crisis of medical waste management in South Africa is closely intertwined with the collapsing health care system and an overburdened natural environment. It is an undisputable fact that South Africa’s generation of medical waste far exceeds its capacity to handle it effectively. This thesis argues that the neglect of medical waste as an environmental-health issue and the absence of an integrated national medical waste management plan aggravate the medical waste problem in the country. In explaining the medical waste crisis, this thesis adopts a Marxist perspective which is based on the premise that industrial capitalist societies place economic growth and production at high priority at the expense of the natural environment; creating a society that is engulfed by high health risk due to the generation of hazardous and toxic waste. Industrial societies view themselves as superior and separate from the natural environment, whereas one cannot separate nature from society as they are interlinked. As society attempts to adopt a sustainable environmental approach towards environmental management, science and technology are enforced as a solution to environmental problems in order to continue developing countries’ economies whilst sustainably managing and protecting the environment, which is contradictory. This thesis emphasises that medical waste management is a socio-political problem as much as it is an environmental problem, hence the need to focus on power relations and issues of environmental and social justice. The results of the study identified gaps in policy framework nationally and institutionally on medical waste management. In addition, there were poor waste management practices due to poor training, inadequate infrastructure and resources as well as poor budget support.
- Full Text:
- Date Issued: 2014
Critical realist versus mainstream interdisciplinarity
- Authors: Price, Leigh
- Date: 2014
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/391143 , vital:68624 , xlink:href="https://doi.org/10.1179/1476743013Z.00000000019"
- Description: In this paper I argue for the superiority of a critical realist understanding of interdisciplinarity over a mainstream understanding of it. I begin by exploring the reasons for the failure of mainstream researchers to achieve interdisciplinarity. My main argument is that mainstream interdisciplinary researchers tend to hypostatize facts, fetishize constant conjunctions of events and apply to open systems an epistemology designed for closed systems. I also explain how mainstream interdisciplinarity supports oppression and gross inequality. I argue that mainstream interdisciplinarity is not true interdisciplinarity and refer to it accordingly as ‘condisciplinarity’. By way of example, I examine the condisciplinarity of the World Health Organization’s ecological model applied to the issue of men’s violence against women. Specifically, I argue that critical realist interdisciplinarity is preferable because it acknowledges inter alia the empirical, actual and real layers of reality, which allows it to develop depth-explanations of phenomena. In practice, this means that critical realist interdisciplinarity can potentially provide explanations that, compared to condisciplinarity, are broader (include more of the human and non-human context) and deeper (include for example individuals’ conscious and unconscious psychological motivations). In the World Health Organization’s example of the causes of men’s violence against women, condisciplinarity resulted in the absence of historical, global and unconscious aspects of the problem. It is also restricted the analysis to reductive, constant-conjunction based theories of the causes of the problem, specifically ‘risk factors’, thereby providing a relatively shallow explanation for the problem.
- Full Text:
- Date Issued: 2014
- Authors: Price, Leigh
- Date: 2014
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/391143 , vital:68624 , xlink:href="https://doi.org/10.1179/1476743013Z.00000000019"
- Description: In this paper I argue for the superiority of a critical realist understanding of interdisciplinarity over a mainstream understanding of it. I begin by exploring the reasons for the failure of mainstream researchers to achieve interdisciplinarity. My main argument is that mainstream interdisciplinary researchers tend to hypostatize facts, fetishize constant conjunctions of events and apply to open systems an epistemology designed for closed systems. I also explain how mainstream interdisciplinarity supports oppression and gross inequality. I argue that mainstream interdisciplinarity is not true interdisciplinarity and refer to it accordingly as ‘condisciplinarity’. By way of example, I examine the condisciplinarity of the World Health Organization’s ecological model applied to the issue of men’s violence against women. Specifically, I argue that critical realist interdisciplinarity is preferable because it acknowledges inter alia the empirical, actual and real layers of reality, which allows it to develop depth-explanations of phenomena. In practice, this means that critical realist interdisciplinarity can potentially provide explanations that, compared to condisciplinarity, are broader (include more of the human and non-human context) and deeper (include for example individuals’ conscious and unconscious psychological motivations). In the World Health Organization’s example of the causes of men’s violence against women, condisciplinarity resulted in the absence of historical, global and unconscious aspects of the problem. It is also restricted the analysis to reductive, constant-conjunction based theories of the causes of the problem, specifically ‘risk factors’, thereby providing a relatively shallow explanation for the problem.
- Full Text:
- Date Issued: 2014
Critical spaces: processes of othering in British Institutions of Higher Education
- Authors: Phiri, Aretha
- Date: 2014
- Language: English
- Type: article , text
- Identifier: http://hdl.handle.net/10962/60741 , vital:27824 , http://www.jfsonline.org/issue7-8/articles/phiri/
- Description: Global recession and the economic crisis have affected contemporary British society in predictable ways. But this age of austerity has also unveiled the continued sinister machinations of whiteness. While not necessarily homogeneous, austerity rhetoric, as it is currently conventionally deployed, works to perpetuate white masculinist privilege and further entrenches the normative value of whiteness, while simultaneously masking and marginalizing those ethnic minority populations traditionally othered from mainstream sociopolitical discourse. More specifically, recent austerity measures adversely affect the situation of women and the future of feminist theory and practice in British higher education. This paper investigates and problematizes the deployment of austerity discourse within higher learning for its perpetuation of the normativity and hegemony of a masculinist whiteness, which further disadvantages (white) women and disrupts the practice of feminism(s) in academia.
- Full Text:
- Date Issued: 2014
- Authors: Phiri, Aretha
- Date: 2014
- Language: English
- Type: article , text
- Identifier: http://hdl.handle.net/10962/60741 , vital:27824 , http://www.jfsonline.org/issue7-8/articles/phiri/
- Description: Global recession and the economic crisis have affected contemporary British society in predictable ways. But this age of austerity has also unveiled the continued sinister machinations of whiteness. While not necessarily homogeneous, austerity rhetoric, as it is currently conventionally deployed, works to perpetuate white masculinist privilege and further entrenches the normative value of whiteness, while simultaneously masking and marginalizing those ethnic minority populations traditionally othered from mainstream sociopolitical discourse. More specifically, recent austerity measures adversely affect the situation of women and the future of feminist theory and practice in British higher education. This paper investigates and problematizes the deployment of austerity discourse within higher learning for its perpetuation of the normativity and hegemony of a masculinist whiteness, which further disadvantages (white) women and disrupts the practice of feminism(s) in academia.
- Full Text:
- Date Issued: 2014
Critical success factors in implementing an IT project plan within a South African automotive assembly firm
- Authors: Meyer, Harold
- Date: 2014
- Subjects: Project management , Information technology projects , Management information systems
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10948/9173 , vital:26471
- Description: Research shows that information technology (IT) projects have a poor success rate. Many IT projects exceed the allocated budget, take longer than the time allocated or do not meet the project requirements. The purpose of this study is to identify the critical success factors for implementing an IT project plan in automotive assembly firms in South Africa. The factors identified during the study cover the following topics: the project manager as a factor of success; project communication; knowledge management; the role of management; business strategy; project success measurements; and training and development. For the empirical study an online questionnaire was used as a data collection tool. The study consisted of 40 participants who are involved in the implementation of IT projects in automotive assembly firms with a minimum of 1 year experience. The questionnaire requested the biographical information of the participants and then asked the participants about their perception of the current project activity as well as their perceived importance of the project activities mentioned. The participants’ responses were structured according to a Likert-type scale. Participants had to indicate the extent to which they agreed with each statement in the questionnaire. The responses obtained from the survey were presented and analysed. The researcher observed in this study that aspects of the critical success factors were in place however there were areas which showed large variances. The researcher recommends that management of automotive assembly firms in South Africa should look into project communication and knowledge management. These factors showed large variances with regards to the current project activities and the perceived importance of the activities.
- Full Text:
- Date Issued: 2014
- Authors: Meyer, Harold
- Date: 2014
- Subjects: Project management , Information technology projects , Management information systems
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10948/9173 , vital:26471
- Description: Research shows that information technology (IT) projects have a poor success rate. Many IT projects exceed the allocated budget, take longer than the time allocated or do not meet the project requirements. The purpose of this study is to identify the critical success factors for implementing an IT project plan in automotive assembly firms in South Africa. The factors identified during the study cover the following topics: the project manager as a factor of success; project communication; knowledge management; the role of management; business strategy; project success measurements; and training and development. For the empirical study an online questionnaire was used as a data collection tool. The study consisted of 40 participants who are involved in the implementation of IT projects in automotive assembly firms with a minimum of 1 year experience. The questionnaire requested the biographical information of the participants and then asked the participants about their perception of the current project activity as well as their perceived importance of the project activities mentioned. The participants’ responses were structured according to a Likert-type scale. Participants had to indicate the extent to which they agreed with each statement in the questionnaire. The responses obtained from the survey were presented and analysed. The researcher observed in this study that aspects of the critical success factors were in place however there were areas which showed large variances. The researcher recommends that management of automotive assembly firms in South Africa should look into project communication and knowledge management. These factors showed large variances with regards to the current project activities and the perceived importance of the activities.
- Full Text:
- Date Issued: 2014
Crumpled hearts
- Authors: Crain, Patricia Ann
- Date: 2014
- Subjects: South African fiction (English) -- 21st century , Creative writing (Higher education) , English language -- Writing , South African fiction (English) -- Study and teaching (Higher)
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:5984 , http://hdl.handle.net/10962/d1015676
- Description: A middle-aged woman, living in Johannesburg, has an experience which catapults her into changing her life. In the process of confronting her alcoholism, she realizes how patterns of addiction extend to other areas of her life and tries to make sense of the tragic events that have occurred. Her world becomes a different place as she questions everything that she has been taught about relationships, religion, race and her place in society. In the search for answers she uncovers stories about the lives of her parents, grandparents, relatives, friends and acquaintances. Embarking on a journey of discovery and rediscovery through her experiences and those of others, she explores the ways in which the things that she thought she knew defined her behaviour and expression of herself.
- Full Text:
- Date Issued: 2014
- Authors: Crain, Patricia Ann
- Date: 2014
- Subjects: South African fiction (English) -- 21st century , Creative writing (Higher education) , English language -- Writing , South African fiction (English) -- Study and teaching (Higher)
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:5984 , http://hdl.handle.net/10962/d1015676
- Description: A middle-aged woman, living in Johannesburg, has an experience which catapults her into changing her life. In the process of confronting her alcoholism, she realizes how patterns of addiction extend to other areas of her life and tries to make sense of the tragic events that have occurred. Her world becomes a different place as she questions everything that she has been taught about relationships, religion, race and her place in society. In the search for answers she uncovers stories about the lives of her parents, grandparents, relatives, friends and acquaintances. Embarking on a journey of discovery and rediscovery through her experiences and those of others, she explores the ways in which the things that she thought she knew defined her behaviour and expression of herself.
- Full Text:
- Date Issued: 2014
Cultural bias on the IELTS examination
- Authors: Freimuth, Hilda
- Date: 2014
- Subjects: International English Language Testing System -- Evaluation Language and culture -- United Arab Emirates English language -- Study and teaching -- Foreign speakers English language -- Examinations Critical realism
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:1324 , http://hdl.handle.net/10962/d1012088
- Description: The study reported in this thesis investigated Emirati students’ claims related to experiences of cultural bias of the reading component of the IELTS examination through a critical realist lens. Critical realism posits a layered reality which allows for the conceptualization of experiences as emerging from the interplay of events and mechanisms found in two other realms of reality – the actual and the real. Experiences, therefore, have a different ontological status than the events and the causal mechanisms to which they are attributed. Social realism was used to further explore the depth of the realm of the real through Archer’s construct of analytical dualism. This allowed for the placement of generative mechanisms into three domains: structure, culture, and agency. There were two parts to this investigation: a content analysis and a focus group study. The first part of the content analysis consisted of analyzing 60 reading passages from 20 IELTS examinations for a number of cultural categories. These included such things as cultural objects, social roles, idiomatic expressions, traditions and festivals, superstitions and beliefs, and political and historical settings. The second part of the content analysis focused on the question types and syntactical structure of the 5 different IELTS examinations that the focus groups students sat. All three components of the analysis – the cultural content, question types, and syntactical structure – were conducted at the level of the actual. Findings indicated that on average, an IELTS examination contained 14 cultural references of various kinds. Only 4% of all geographical references pertained to the Middle East with the biggest share being western locations. The most common question types were matching questions, fill in the blank questions, and yes/no questions with more than 50% of all questions requiring some form of higher order thinking due to text reinterpretation. The study also found that the question types were not consistently distributed over the examinations with each consisting of a different variety of questions and some even having repetitive question types on one reading examination. The second part of the study was the focus groups. Here, 21 Emirati students sat 5 different IELTS examinations. Upon test completion, these students underwent a semistructured interview to relate their experiences of the test. These experiences, at the level of the empirical, all shared 7 ideas: reading is hard, the questions are too difficult, the passages are too long and difficult, the topics are unfamiliar, the topics are not interesting, the vocabulary is too difficult, and there is not enough time. When the processes of retroduction and abduction were applied to both the content analysis and these common experiences, numerous structures and discourses at the level of the real were identified as having contributed to the emergence of the feeling of bias at the level of the empirical. These structures included such things as the students’ school system (eg. curriculum, assessment, instructors etc.), religion, literacy practices, and home. In the cultural domain, a number of discourses were found to contribute to the experiences at the level of the empirical. Amongst these were the ‘Unimportance of Reading’, the culture of ‘Obedience’, the rejection of the ‘un-Islamic’, and the students’ sense of ‘Entitlement’.
- Full Text:
- Date Issued: 2014
- Authors: Freimuth, Hilda
- Date: 2014
- Subjects: International English Language Testing System -- Evaluation Language and culture -- United Arab Emirates English language -- Study and teaching -- Foreign speakers English language -- Examinations Critical realism
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:1324 , http://hdl.handle.net/10962/d1012088
- Description: The study reported in this thesis investigated Emirati students’ claims related to experiences of cultural bias of the reading component of the IELTS examination through a critical realist lens. Critical realism posits a layered reality which allows for the conceptualization of experiences as emerging from the interplay of events and mechanisms found in two other realms of reality – the actual and the real. Experiences, therefore, have a different ontological status than the events and the causal mechanisms to which they are attributed. Social realism was used to further explore the depth of the realm of the real through Archer’s construct of analytical dualism. This allowed for the placement of generative mechanisms into three domains: structure, culture, and agency. There were two parts to this investigation: a content analysis and a focus group study. The first part of the content analysis consisted of analyzing 60 reading passages from 20 IELTS examinations for a number of cultural categories. These included such things as cultural objects, social roles, idiomatic expressions, traditions and festivals, superstitions and beliefs, and political and historical settings. The second part of the content analysis focused on the question types and syntactical structure of the 5 different IELTS examinations that the focus groups students sat. All three components of the analysis – the cultural content, question types, and syntactical structure – were conducted at the level of the actual. Findings indicated that on average, an IELTS examination contained 14 cultural references of various kinds. Only 4% of all geographical references pertained to the Middle East with the biggest share being western locations. The most common question types were matching questions, fill in the blank questions, and yes/no questions with more than 50% of all questions requiring some form of higher order thinking due to text reinterpretation. The study also found that the question types were not consistently distributed over the examinations with each consisting of a different variety of questions and some even having repetitive question types on one reading examination. The second part of the study was the focus groups. Here, 21 Emirati students sat 5 different IELTS examinations. Upon test completion, these students underwent a semistructured interview to relate their experiences of the test. These experiences, at the level of the empirical, all shared 7 ideas: reading is hard, the questions are too difficult, the passages are too long and difficult, the topics are unfamiliar, the topics are not interesting, the vocabulary is too difficult, and there is not enough time. When the processes of retroduction and abduction were applied to both the content analysis and these common experiences, numerous structures and discourses at the level of the real were identified as having contributed to the emergence of the feeling of bias at the level of the empirical. These structures included such things as the students’ school system (eg. curriculum, assessment, instructors etc.), religion, literacy practices, and home. In the cultural domain, a number of discourses were found to contribute to the experiences at the level of the empirical. Amongst these were the ‘Unimportance of Reading’, the culture of ‘Obedience’, the rejection of the ‘un-Islamic’, and the students’ sense of ‘Entitlement’.
- Full Text:
- Date Issued: 2014
Curriculum outcomes, teaching practices and learner competencies in isiXhosa in three Grahamstown schools
- Authors: Fobe, Mila Pamella
- Date: 2014
- Subjects: Xhosa language -- Study and teaching (Primary) -- South Africa -- Grahamstown Xhosa language -- Study and teaching (Secondary) -- South Africa -- Grahamstown Language and education -- South Africa -- Grahamstown Curriculum planning Second language acquisition Public schools -- South Africa -- Grahamstown Language policy -- South Africa
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:3630 , http://hdl.handle.net/10962/d1012072
- Description: This study looks at the curriculum outcomes, teaching practices and learner competencies in isiXhosa at three Eastern Cape schools and across three different grades, 7-9. It explores the link between language learning and teaching as well as the teaching strategies used within the classroom. In particular, the study seeks to analyse how isiXhosa is taught at three different levels of instruction, namely at Home Language (HL), First Additional Language (FAL) and Second Additional Language (SAL) levels. Qualitative methods were used, and the study took the form of interpretive case studies within the respective schools. The purpose of using multiple case studies was to investigate the reality within the three sites selected. The three schools had three extreme settings, in the sense that one of the schools is a rich isiXhosa environment and the other two schools are English environments. The tools used for data gathering were interviews, classroom observations, and an analysis of documents from the Department of Basic Education. Data was then presented and analysed in Chapter 4 and 5 against the backdrop of an extensive literature review in Chapter 2 as well as a detailed methodological approach as outlined in Chapter 3. One of the findings of this research indicates that in two of the schools the teaching culture is largely from a western perspective, whereas in one of the schools the learners are primarily isiXhosa speaking and teachers use a different linguistic approach to imparting knowledge. In the private and ex-Model C school it was found that a lack of exposure to isiXhosa is the primary cause of language problems for L2 learners. Secondly the L1 is not appropriately maintained or promoted in the school environment because it is presumed that learners are sufficiently exposed to their L1 at home. The research found therefore that in this particular schooling environment there is an inconsistency between the curricula that is taught in relation to the linguistic abilities of the learners, many of whom are mother tongue speakers of isiXhosa. Furthermore and more generally, it was found that teachers are still not well informed concerning South Africa’s Language-in-Education-Policy and there is a need for more inservice training that will focus on the nature of additional language acquisition in order to address the challenges of teaching these languages. The thesis concludes that extensive work needs to be done in order to reposition the teaching of isiXhosa at all three levels, but particularly at FAL level. This research shows that there is a disjuncture between the proposed curriculum/learning outcomes and the standards or levels achieved by the learners, more especially at FAL and SAL where oral proficiency in isiXhosa remains a challenge. Specific recommendations are contained in the final chapter of the thesis which also makes reference to the draft policy of the Ministry of Basic Education regarding the incremental introduction of the teaching of African languages from 2014 onwards. This thesis also makes takes as a point of departure the importance of multilingualism in a multicultural society such as South Africa where language is suggested as a strong factor in the fostering of social cohesion. It is for this reason that the thesis argues that the expert teaching of African languages, in this case isiXhosa, at both mother tongue and second language levels is of fundamental importance to the future of South African society.
- Full Text:
- Date Issued: 2014
- Authors: Fobe, Mila Pamella
- Date: 2014
- Subjects: Xhosa language -- Study and teaching (Primary) -- South Africa -- Grahamstown Xhosa language -- Study and teaching (Secondary) -- South Africa -- Grahamstown Language and education -- South Africa -- Grahamstown Curriculum planning Second language acquisition Public schools -- South Africa -- Grahamstown Language policy -- South Africa
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:3630 , http://hdl.handle.net/10962/d1012072
- Description: This study looks at the curriculum outcomes, teaching practices and learner competencies in isiXhosa at three Eastern Cape schools and across three different grades, 7-9. It explores the link between language learning and teaching as well as the teaching strategies used within the classroom. In particular, the study seeks to analyse how isiXhosa is taught at three different levels of instruction, namely at Home Language (HL), First Additional Language (FAL) and Second Additional Language (SAL) levels. Qualitative methods were used, and the study took the form of interpretive case studies within the respective schools. The purpose of using multiple case studies was to investigate the reality within the three sites selected. The three schools had three extreme settings, in the sense that one of the schools is a rich isiXhosa environment and the other two schools are English environments. The tools used for data gathering were interviews, classroom observations, and an analysis of documents from the Department of Basic Education. Data was then presented and analysed in Chapter 4 and 5 against the backdrop of an extensive literature review in Chapter 2 as well as a detailed methodological approach as outlined in Chapter 3. One of the findings of this research indicates that in two of the schools the teaching culture is largely from a western perspective, whereas in one of the schools the learners are primarily isiXhosa speaking and teachers use a different linguistic approach to imparting knowledge. In the private and ex-Model C school it was found that a lack of exposure to isiXhosa is the primary cause of language problems for L2 learners. Secondly the L1 is not appropriately maintained or promoted in the school environment because it is presumed that learners are sufficiently exposed to their L1 at home. The research found therefore that in this particular schooling environment there is an inconsistency between the curricula that is taught in relation to the linguistic abilities of the learners, many of whom are mother tongue speakers of isiXhosa. Furthermore and more generally, it was found that teachers are still not well informed concerning South Africa’s Language-in-Education-Policy and there is a need for more inservice training that will focus on the nature of additional language acquisition in order to address the challenges of teaching these languages. The thesis concludes that extensive work needs to be done in order to reposition the teaching of isiXhosa at all three levels, but particularly at FAL level. This research shows that there is a disjuncture between the proposed curriculum/learning outcomes and the standards or levels achieved by the learners, more especially at FAL and SAL where oral proficiency in isiXhosa remains a challenge. Specific recommendations are contained in the final chapter of the thesis which also makes reference to the draft policy of the Ministry of Basic Education regarding the incremental introduction of the teaching of African languages from 2014 onwards. This thesis also makes takes as a point of departure the importance of multilingualism in a multicultural society such as South Africa where language is suggested as a strong factor in the fostering of social cohesion. It is for this reason that the thesis argues that the expert teaching of African languages, in this case isiXhosa, at both mother tongue and second language levels is of fundamental importance to the future of South African society.
- Full Text:
- Date Issued: 2014
Customer relationship management in small to medium tourism enterprises (SMTEs) in the Eastern Cape Province
- Authors: Vallabh, Dinesh
- Date: 2014
- Subjects: Customer relations -- Management , Small business -- South Africa -- Eastern Cape , Tourism -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:9322 , http://hdl.handle.net/10948/d1020797
- Description: The role of entrepreneurship in small to medium tourism enterprises is well recognised and acknowledged as a significant contributor to economic development and employment opportunities. Worldwide, small to medium tourism enterprises play a dominant role in the tourism industry. These businesses are often vulnerable to external economic forces and find it increasingly difficult to transform their strategic and operational management to face the challenges placed upon them. This study focuses on small to medium tourism enterprises in the Eastern Cape Province, which is economically the poorest province of South Africa. To ensure the growth and sustainability of small to medium tourism enterprises, owners need to make efficient and effective business decisions regarding the challenges their businesses face. The study examines the factors impacting customer relationship management in the context of small to medium tourism enterprises in the Eastern Cape. Customer relationship management, that is, building relationships with customers, has become of pivotal importance to many organisations as businesses strive to be competitive and profitable. While large organisations practice customer relationship management to enable them to better target profitable customers, improve customer services, enhance customer retention and ultimately improve business performance, small businesses often need assistance in understanding and effecting this complex relationship. The factors that could impact customer relationship management in the organisations are the focus of this study. Three major factors were identified, namely, strategic, operational, and organisational factors. The study furthermore examined the extent to which these factors are present in the tourism and hospitality sector of the Eastern Cape and investigated the relationships between these factors. Quantitative research was deemed appropriate for this study. Systematic random sampling was employed to select a sample of 332 respondent organisations from the 2012 database of the Eastern Cape Parks and Tourism Agency consisting of formally registered small to medium tourism enterprises. A total of 310 usable questionnaires were finally obtained. Both descriptive and inferential statistics were used in the study. Descriptive statistics were computed to reflect the organisations‟ and respondent managers‟ general characteristics and to summarise their measurement scores. Using inferential statistics, the study further investigated relationships between customer relationship management factors, as well as demographic factors. Data were subjected to exploratory factor analysis and both the validity (refer to section 2.10.1) and reliability (refer to section 2.10.2) of the research instrument was assessed. The relationships between customer relationship management variables were also investigated (refer to section 2.11.4). The research results support an overall significant association between customer relationship management readiness and business strategy, customer strategy, touch points and competencies, skills and technology. Relationships were also explored among customer relationship management factors and demographic characteristics. Significant results were found between perceived business performance and the gender of managers, family businesses and gross annual turnover. The most salient contributions of this research can be summarised as follows. The overview of the importance of tourism and the role of small to medium enterprises in the tourism and hospitality industry of the Eastern Cape will benefit researchers and potential owners who have an interest in this sector. The study contributes to an improved understanding of the factors that should precede customer relationship management. The study established a profile of the small to medium tourism enterprises in the Eastern Cape which can serve as a basis for future research. A measuring instrument for assessing respondents‟ views on the existence of the strategic, operational and organisational factors in their organisations was developed. This instrument showed good internal validity and reliability and can serve as a basis for the same purpose in contexts other than the tourism and hospitality sector. This research has made a contribution toward a largely under-researched area concerning customer relationship management in small to medium enterprises. Recommendations for managers and consideration of future research included the following. Managers need to have a strategic vision and a strong customer-centric focus. Through understanding customers and their needs, offerings can be tailored to maximize the overall value of customers, thereby, improving business performance. Through efficient operational processes in place, enhanced customer service levels can be attained in the organisations. Managers need to effectively manage customer information through data warehousing and technology. Top management commitment is a crucial element for ensuring improved customer services. Managers need to train staff with respect to customer services, thus enhancing CRM. Future researchers can conduct a longitudinal study and investigate the same factors which could impact customer relationship management. A verification of the usefulness of the measuring instrument in examining the determinants of customer relationship management and the level of development regarding other small businesses is suggested. It is recommended that this study be replicated abroad in an effort to verify to what extent the determinants of customer relationship management are evident in small businesses of other countries.
- Full Text:
- Date Issued: 2014
- Authors: Vallabh, Dinesh
- Date: 2014
- Subjects: Customer relations -- Management , Small business -- South Africa -- Eastern Cape , Tourism -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:9322 , http://hdl.handle.net/10948/d1020797
- Description: The role of entrepreneurship in small to medium tourism enterprises is well recognised and acknowledged as a significant contributor to economic development and employment opportunities. Worldwide, small to medium tourism enterprises play a dominant role in the tourism industry. These businesses are often vulnerable to external economic forces and find it increasingly difficult to transform their strategic and operational management to face the challenges placed upon them. This study focuses on small to medium tourism enterprises in the Eastern Cape Province, which is economically the poorest province of South Africa. To ensure the growth and sustainability of small to medium tourism enterprises, owners need to make efficient and effective business decisions regarding the challenges their businesses face. The study examines the factors impacting customer relationship management in the context of small to medium tourism enterprises in the Eastern Cape. Customer relationship management, that is, building relationships with customers, has become of pivotal importance to many organisations as businesses strive to be competitive and profitable. While large organisations practice customer relationship management to enable them to better target profitable customers, improve customer services, enhance customer retention and ultimately improve business performance, small businesses often need assistance in understanding and effecting this complex relationship. The factors that could impact customer relationship management in the organisations are the focus of this study. Three major factors were identified, namely, strategic, operational, and organisational factors. The study furthermore examined the extent to which these factors are present in the tourism and hospitality sector of the Eastern Cape and investigated the relationships between these factors. Quantitative research was deemed appropriate for this study. Systematic random sampling was employed to select a sample of 332 respondent organisations from the 2012 database of the Eastern Cape Parks and Tourism Agency consisting of formally registered small to medium tourism enterprises. A total of 310 usable questionnaires were finally obtained. Both descriptive and inferential statistics were used in the study. Descriptive statistics were computed to reflect the organisations‟ and respondent managers‟ general characteristics and to summarise their measurement scores. Using inferential statistics, the study further investigated relationships between customer relationship management factors, as well as demographic factors. Data were subjected to exploratory factor analysis and both the validity (refer to section 2.10.1) and reliability (refer to section 2.10.2) of the research instrument was assessed. The relationships between customer relationship management variables were also investigated (refer to section 2.11.4). The research results support an overall significant association between customer relationship management readiness and business strategy, customer strategy, touch points and competencies, skills and technology. Relationships were also explored among customer relationship management factors and demographic characteristics. Significant results were found between perceived business performance and the gender of managers, family businesses and gross annual turnover. The most salient contributions of this research can be summarised as follows. The overview of the importance of tourism and the role of small to medium enterprises in the tourism and hospitality industry of the Eastern Cape will benefit researchers and potential owners who have an interest in this sector. The study contributes to an improved understanding of the factors that should precede customer relationship management. The study established a profile of the small to medium tourism enterprises in the Eastern Cape which can serve as a basis for future research. A measuring instrument for assessing respondents‟ views on the existence of the strategic, operational and organisational factors in their organisations was developed. This instrument showed good internal validity and reliability and can serve as a basis for the same purpose in contexts other than the tourism and hospitality sector. This research has made a contribution toward a largely under-researched area concerning customer relationship management in small to medium enterprises. Recommendations for managers and consideration of future research included the following. Managers need to have a strategic vision and a strong customer-centric focus. Through understanding customers and their needs, offerings can be tailored to maximize the overall value of customers, thereby, improving business performance. Through efficient operational processes in place, enhanced customer service levels can be attained in the organisations. Managers need to effectively manage customer information through data warehousing and technology. Top management commitment is a crucial element for ensuring improved customer services. Managers need to train staff with respect to customer services, thus enhancing CRM. Future researchers can conduct a longitudinal study and investigate the same factors which could impact customer relationship management. A verification of the usefulness of the measuring instrument in examining the determinants of customer relationship management and the level of development regarding other small businesses is suggested. It is recommended that this study be replicated abroad in an effort to verify to what extent the determinants of customer relationship management are evident in small businesses of other countries.
- Full Text:
- Date Issued: 2014
Customer satisfaction of two market segments in Nelson Mandela Bay: a retail perspective
- Authors: Gwavu, Nontle
- Date: 2014
- Subjects: Consumer satisfaction -- South Africa -- Port Elizabeth , Retail trade -- South Africa -- Port Elizabeth
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: http://hdl.handle.net/10948/7825 , vital:24308
- Description: Retail industry in South Africa is witnessing fast growth in all cities in South Africa. Attracting customers become key to success in the increased industry competition. Keeping customers satisfied has never been more important than currently. Retailers need to know what customer needs and wants are, to be able to provide and constantly satisfy their needs. Growth in the industry is largely influenced by economic conditions. A stable economic environment allows customers to spend more, thereby increasing the value of retail trade sales. In South Africa, there is strong competition between the four major dominant firms in the retail industry, which include Pick n Pay Holdings Limited (30%), Shoprite Holdings Limited (34%), Spar Holdings Limited (24%), and Woolworths Holdings Limited (11%). For the firms to grow in South Africa, they must have a clear understanding of consumers’ needs and wants. Services rendered by retailers are of utmost importance to their level of success and ability to successfully cater for the market’s needs. The main purpose of this study is to investigate customer satisfaction of two retail stores in the Nelson Mandela Bay, namely Summerstrand and Cleary Park Pick n Pay stores. Three independent variables (employee empowerment, technology and customer relations) were identified and were tested against one dependent variable (customer satisfaction). A positivistic paradigm was used to conduct the research. The approach uses the quantitative method of research to establish the causal relationships. A null (Ho) and alternative (Ha) hypotheses were formulated in order to test relationships between variables. A five-point Likert scale enabled primary data to be sourced for 294 customers’ (respondents), who shared their customer satisfaction experience at Pick n Pay stores in the Nelson Mandela Bay. A statistical analysis of quantitative data compromised of three phases. Firstly, the data was subjected to a descriptive analysis to summarise the data. Secondly, reliability (internal consistency) for the research instrument was assessed by means of the Cronbach Alpha Reliability Coefficient. Finally, multiple linear regression analysis were used to test the hypothesis. The empirical findings show that the independent variable positively correlated with the dependent variables. This implies that a positive relationship between employee empowerment, technology, customer relations and customer satisfaction at Pick n Pay stores. Therefore, recommendations given by the researcher focused on all variables that have a relationship with customer satisfaction.
- Full Text:
- Date Issued: 2014
- Authors: Gwavu, Nontle
- Date: 2014
- Subjects: Consumer satisfaction -- South Africa -- Port Elizabeth , Retail trade -- South Africa -- Port Elizabeth
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: http://hdl.handle.net/10948/7825 , vital:24308
- Description: Retail industry in South Africa is witnessing fast growth in all cities in South Africa. Attracting customers become key to success in the increased industry competition. Keeping customers satisfied has never been more important than currently. Retailers need to know what customer needs and wants are, to be able to provide and constantly satisfy their needs. Growth in the industry is largely influenced by economic conditions. A stable economic environment allows customers to spend more, thereby increasing the value of retail trade sales. In South Africa, there is strong competition between the four major dominant firms in the retail industry, which include Pick n Pay Holdings Limited (30%), Shoprite Holdings Limited (34%), Spar Holdings Limited (24%), and Woolworths Holdings Limited (11%). For the firms to grow in South Africa, they must have a clear understanding of consumers’ needs and wants. Services rendered by retailers are of utmost importance to their level of success and ability to successfully cater for the market’s needs. The main purpose of this study is to investigate customer satisfaction of two retail stores in the Nelson Mandela Bay, namely Summerstrand and Cleary Park Pick n Pay stores. Three independent variables (employee empowerment, technology and customer relations) were identified and were tested against one dependent variable (customer satisfaction). A positivistic paradigm was used to conduct the research. The approach uses the quantitative method of research to establish the causal relationships. A null (Ho) and alternative (Ha) hypotheses were formulated in order to test relationships between variables. A five-point Likert scale enabled primary data to be sourced for 294 customers’ (respondents), who shared their customer satisfaction experience at Pick n Pay stores in the Nelson Mandela Bay. A statistical analysis of quantitative data compromised of three phases. Firstly, the data was subjected to a descriptive analysis to summarise the data. Secondly, reliability (internal consistency) for the research instrument was assessed by means of the Cronbach Alpha Reliability Coefficient. Finally, multiple linear regression analysis were used to test the hypothesis. The empirical findings show that the independent variable positively correlated with the dependent variables. This implies that a positive relationship between employee empowerment, technology, customer relations and customer satisfaction at Pick n Pay stores. Therefore, recommendations given by the researcher focused on all variables that have a relationship with customer satisfaction.
- Full Text:
- Date Issued: 2014
Cytotoxicity, phytochemical analysis and antioxidant activity of crude extracts from Rhizomes of Elephantorrhiza Elephantina and Pentanisia Prunelloides
- Mpofu, Smart J, Msagati, Titus A M, Krause, Rui W M
- Authors: Mpofu, Smart J , Msagati, Titus A M , Krause, Rui W M
- Date: 2014
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/125097 , vital:35728 , https://doi.org/10.4314/ajtcam.v11i1.6
- Description: Background: Elephantorrhiza elephantina (Ee) and Pentanisia prunelloides (Pp) are two medicinal plants which are widely used to remedy various ailments including diarrhoea, dysentery, inflammation, fever, rheumatism, heartburn, tuberculosis, haemorrhoids, skin diseases, perforated peptic ulcers and sore joints in southern Africa (South Africa, Swaziland, Botswana and Zimbabwe). The following study was conducted to explore the in vitro cytotoxicity, antioxidant properties and phytochemical profile of the two medicinal plants. Materials and Methods: The cytotoxicity of the aqueous and methanol extracts and fractions of both species was studied using the brine shrimp lethality tests (BST) for the first time. Results: The results demonstrated that the lethality (LC50) for crude extracts for both plants ranged between 1.8 and 5.8 ppm and was relatively greater than that for the methanol, ethyl acetate and chloroform fractions of the extracts which ranged between 2.1 ppm and 27 ppm. This suggested that crude extracts were more potent than their respective fractions, further explaining that the different fractions of phytochemicals in these plant species work jointly (in synergy) to exert their therapeutic efficacy. Both aqueous and methanol extracts of the two medicinal plants demonstrated a high degree of antioxidant capacity against the DPPH radical with the Duh and Yen inhibition percentage ranging between 4.5% and 72%. Phytochemical studies of the rhizome extracts showed that the major compounds present include flavonoids, tannins, anthocyanidins, anthraquinones, triterpenoids (oleanolic acid), the steroidal saponin Diosgenin, the sugars, rhamnose, glucuronic acid, Arabinose and hexoses. Conclusion: This is the first report of the detection and isolation of diosgenin and oleanolic acid from the rhizome extracts of Ee and Pp. All structures were determined using spectroscopic/spectrometric techniques (1H NMR and 13C and LC-ESI-MS) and by comparison with literature data.
- Full Text:
- Date Issued: 2014
- Authors: Mpofu, Smart J , Msagati, Titus A M , Krause, Rui W M
- Date: 2014
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/125097 , vital:35728 , https://doi.org/10.4314/ajtcam.v11i1.6
- Description: Background: Elephantorrhiza elephantina (Ee) and Pentanisia prunelloides (Pp) are two medicinal plants which are widely used to remedy various ailments including diarrhoea, dysentery, inflammation, fever, rheumatism, heartburn, tuberculosis, haemorrhoids, skin diseases, perforated peptic ulcers and sore joints in southern Africa (South Africa, Swaziland, Botswana and Zimbabwe). The following study was conducted to explore the in vitro cytotoxicity, antioxidant properties and phytochemical profile of the two medicinal plants. Materials and Methods: The cytotoxicity of the aqueous and methanol extracts and fractions of both species was studied using the brine shrimp lethality tests (BST) for the first time. Results: The results demonstrated that the lethality (LC50) for crude extracts for both plants ranged between 1.8 and 5.8 ppm and was relatively greater than that for the methanol, ethyl acetate and chloroform fractions of the extracts which ranged between 2.1 ppm and 27 ppm. This suggested that crude extracts were more potent than their respective fractions, further explaining that the different fractions of phytochemicals in these plant species work jointly (in synergy) to exert their therapeutic efficacy. Both aqueous and methanol extracts of the two medicinal plants demonstrated a high degree of antioxidant capacity against the DPPH radical with the Duh and Yen inhibition percentage ranging between 4.5% and 72%. Phytochemical studies of the rhizome extracts showed that the major compounds present include flavonoids, tannins, anthocyanidins, anthraquinones, triterpenoids (oleanolic acid), the steroidal saponin Diosgenin, the sugars, rhamnose, glucuronic acid, Arabinose and hexoses. Conclusion: This is the first report of the detection and isolation of diosgenin and oleanolic acid from the rhizome extracts of Ee and Pp. All structures were determined using spectroscopic/spectrometric techniques (1H NMR and 13C and LC-ESI-MS) and by comparison with literature data.
- Full Text:
- Date Issued: 2014
Dangerous people and places : a community newspaper's constructions of crime
- Authors: Raymond, Leigh Alice
- Date: 2014
- Subjects: Grocott's Mail (Grahamstown, South Africa) , Community newspapers -- South Africa -- Grahamstown , Crime and the press -- South Africa -- Grahamstown , Newspapers -- Objectivity , Mass media policy -- South Africa -- Grahamstown , Social responsibility of business -- South Africa -- Grahamstown , Police and the press -- South Africa -- Grahamstown
- Language: English
- Type: text , Thesis , Masters , MA
- Identifier: vital:3527 , http://hdl.handle.net/10962/d1013091
- Description: This thesis argues that there is a clear imbalance in the representation of crime in the newspaper, Grocott’s Mail, in Grahamstown, in the Eastern Cape of South Africa. The thesis concludes that the system of marginalisation and segregation which was established during the apartheid era is the foundation for the continued segregation and marginalisation of certain groups of people in Grahamstown as depicted in crime journalism. Previous research shows that not only people, but spaces are marginalised through media representations of crime. As people are represented as dangerous, so too the spaces they occupy become dangerous spaces. Importantly, the research shows that discourses of marginalisation are present in newspaper reports reproducing the discourses prominent in society, and in turn, the newspaper itself perpetuates these marginalising discourses. This extends into the coverage that different crimes receive in newspapers. For instance, the reports show that a middle-class audience will be more concerned with property crime in middle-class neighbourhoods, than other crimes in lower-class neighbourhoods. I argue that not only the type of crime, but the severity, the effect, and the necessity for justice represented by the newspaper, are all largely determined by the region of the crime. Further, I show that the criminal is not only demonised and represented as individually deviant in the reports in the newspaper, but that these representations are made by this newspaper because they are deeply imbedded as a discourse in society. This is partly because this newspaper has taken on a monitorial role, requiring neutral reporting from journalists, and a dedication to surveying the processes of state institutions, like the police and courts. As a result, the ways in which crime is reported on in the newspaper is fairly well fixed, making it difficult for journalists to conceive of different ways of reporting crime. The representations of the criminal justice system that the monitorial media, this newspaper included present, are a careful balance between the interest of the public, and the need to preserve relationships with sources. The monitorial media in general, and this newspaper in particular, represent the criminal justice system. The relationship between the police and the newspaper, and the courts and the media, therefore strongly influences the way in which crime news is reported. In particular, crime news is represented from the perspective of the criminal justice system. This research was carried out using Critical Discourse Analysis, qualitative interviews, and focus group interviews.
- Full Text:
- Date Issued: 2014
- Authors: Raymond, Leigh Alice
- Date: 2014
- Subjects: Grocott's Mail (Grahamstown, South Africa) , Community newspapers -- South Africa -- Grahamstown , Crime and the press -- South Africa -- Grahamstown , Newspapers -- Objectivity , Mass media policy -- South Africa -- Grahamstown , Social responsibility of business -- South Africa -- Grahamstown , Police and the press -- South Africa -- Grahamstown
- Language: English
- Type: text , Thesis , Masters , MA
- Identifier: vital:3527 , http://hdl.handle.net/10962/d1013091
- Description: This thesis argues that there is a clear imbalance in the representation of crime in the newspaper, Grocott’s Mail, in Grahamstown, in the Eastern Cape of South Africa. The thesis concludes that the system of marginalisation and segregation which was established during the apartheid era is the foundation for the continued segregation and marginalisation of certain groups of people in Grahamstown as depicted in crime journalism. Previous research shows that not only people, but spaces are marginalised through media representations of crime. As people are represented as dangerous, so too the spaces they occupy become dangerous spaces. Importantly, the research shows that discourses of marginalisation are present in newspaper reports reproducing the discourses prominent in society, and in turn, the newspaper itself perpetuates these marginalising discourses. This extends into the coverage that different crimes receive in newspapers. For instance, the reports show that a middle-class audience will be more concerned with property crime in middle-class neighbourhoods, than other crimes in lower-class neighbourhoods. I argue that not only the type of crime, but the severity, the effect, and the necessity for justice represented by the newspaper, are all largely determined by the region of the crime. Further, I show that the criminal is not only demonised and represented as individually deviant in the reports in the newspaper, but that these representations are made by this newspaper because they are deeply imbedded as a discourse in society. This is partly because this newspaper has taken on a monitorial role, requiring neutral reporting from journalists, and a dedication to surveying the processes of state institutions, like the police and courts. As a result, the ways in which crime is reported on in the newspaper is fairly well fixed, making it difficult for journalists to conceive of different ways of reporting crime. The representations of the criminal justice system that the monitorial media, this newspaper included present, are a careful balance between the interest of the public, and the need to preserve relationships with sources. The monitorial media in general, and this newspaper in particular, represent the criminal justice system. The relationship between the police and the newspaper, and the courts and the media, therefore strongly influences the way in which crime news is reported. In particular, crime news is represented from the perspective of the criminal justice system. This research was carried out using Critical Discourse Analysis, qualitative interviews, and focus group interviews.
- Full Text:
- Date Issued: 2014
Data-centric security : towards a utopian model for protecting corporate data on mobile devices
- Authors: Mayisela, Simphiwe Hector
- Date: 2014
- Subjects: Computer security , Computer networks -- Security measures , Business enterprises -- Computer networks -- Security measures , Mobile computing -- Security measures , Mobile communication systems -- Security measures
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:4688 , http://hdl.handle.net/10962/d1011094 , Computer security , Computer networks -- Security measures , Business enterprises -- Computer networks -- Security measures , Mobile computing -- Security measures , Mobile communication systems -- Security measures
- Description: Data-centric security is significant in understanding, assessing and mitigating the various risks and impacts of sharing information outside corporate boundaries. Information generally leaves corporate boundaries through mobile devices. Mobile devices continue to evolve as multi-functional tools for everyday life, surpassing their initial intended use. This added capability and increasingly extensive use of mobile devices does not come without a degree of risk - hence the need to guard and protect information as it exists beyond the corporate boundaries and throughout its lifecycle. Literature on existing models crafted to protect data, rather than infrastructure in which the data resides, is reviewed. Technologies that organisations have implemented to adopt the data-centric model are studied. A utopian model that takes into account the shortcomings of existing technologies and deficiencies of common theories is proposed. Two sets of qualitative studies are reported; the first is a preliminary online survey to assess the ubiquity of mobile devices and extent of technology adoption towards implementation of data-centric model; and the second comprises of a focus survey and expert interviews pertaining on technologies that organisations have implemented to adopt the data-centric model. The latter study revealed insufficient data at the time of writing for the results to be statistically significant; however; indicative trends supported the assertions documented in the literature review. The question that this research answers is whether or not current technology implementations designed to mitigate risks from mobile devices, actually address business requirements. This research question, answered through these two sets qualitative studies, discovered inconsistencies between the technology implementations and business requirements. The thesis concludes by proposing a realistic model, based on the outcome of the qualitative study, which bridges the gap between the technology implementations and business requirements. Future work which could perhaps be conducted in light of the findings and the comments from this research is also considered.
- Full Text:
- Date Issued: 2014
- Authors: Mayisela, Simphiwe Hector
- Date: 2014
- Subjects: Computer security , Computer networks -- Security measures , Business enterprises -- Computer networks -- Security measures , Mobile computing -- Security measures , Mobile communication systems -- Security measures
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:4688 , http://hdl.handle.net/10962/d1011094 , Computer security , Computer networks -- Security measures , Business enterprises -- Computer networks -- Security measures , Mobile computing -- Security measures , Mobile communication systems -- Security measures
- Description: Data-centric security is significant in understanding, assessing and mitigating the various risks and impacts of sharing information outside corporate boundaries. Information generally leaves corporate boundaries through mobile devices. Mobile devices continue to evolve as multi-functional tools for everyday life, surpassing their initial intended use. This added capability and increasingly extensive use of mobile devices does not come without a degree of risk - hence the need to guard and protect information as it exists beyond the corporate boundaries and throughout its lifecycle. Literature on existing models crafted to protect data, rather than infrastructure in which the data resides, is reviewed. Technologies that organisations have implemented to adopt the data-centric model are studied. A utopian model that takes into account the shortcomings of existing technologies and deficiencies of common theories is proposed. Two sets of qualitative studies are reported; the first is a preliminary online survey to assess the ubiquity of mobile devices and extent of technology adoption towards implementation of data-centric model; and the second comprises of a focus survey and expert interviews pertaining on technologies that organisations have implemented to adopt the data-centric model. The latter study revealed insufficient data at the time of writing for the results to be statistically significant; however; indicative trends supported the assertions documented in the literature review. The question that this research answers is whether or not current technology implementations designed to mitigate risks from mobile devices, actually address business requirements. This research question, answered through these two sets qualitative studies, discovered inconsistencies between the technology implementations and business requirements. The thesis concludes by proposing a realistic model, based on the outcome of the qualitative study, which bridges the gap between the technology implementations and business requirements. Future work which could perhaps be conducted in light of the findings and the comments from this research is also considered.
- Full Text:
- Date Issued: 2014
Degradation of Paracetamol and other constituents in Perfalgan®: subtitle if needed. If no subtitle follow instructions in manual
- Authors: Curran,Catherine
- Date: 2014
- Language: English
- Type: Masters theses , text
- Identifier: http://hdl.handle.net/11260/3165 , vital:43181
- Description: Abstract text. 5.1 Background Paracetamol (acetaminophen) is useful for the treatment of mild to moderate pain as well as being opiate–sparing. In recent years the problem of poor solubility of paracetamol in water has been overcome and an intravenous formulation of paracetamol developed. In South Africa this is marketed by Bristol-Myers Squibb as Perfalgan®. Each 500 mg or 1g ampoule of Perfalgan® is recommended for single use only and is to be discarded once opened (Medicines.org, n.d.). This is most likely due to concerns about degradation of paracetamol or other ingredients in the solution once exposed to air and sterility issues. However in South Africa where this drug is expensive, some centers use one ampoule for multiple cases over the course of 12-24 hours. No obvious clinical adverse effects have been reported. 5.2 Objective of study The aim of this study was to examine the practice of using a single vial of Perfalgan® in divided doses over the course of a day for different patients by way of assessing the stability of Perfalgan® on exposure to air. The study has three components, namely: 1. In vitro assessment of paracetamol levels on exposure to air and stressors over time. 2. In vitro assessment of levels of the excipients, namely mannitol and cysteine on exposure to air and stressors over time. 3. Assessment of the lipid permeability of paracetamol in Perfalgan® on exposure to air and stressors over time. C Curran 2014 Degradation of paracetamol and other constituents in Perfalgan® 8 5.3 Methodology High performance liquid chromatography (HPCL-UV) was used to determine the concentration of paracetamol and the presence of degradation products in samples taken at set time periods following exposure of Perfalgan® to air and stressors. Initial work was done using pure paracetamol to determine optimal measurement conditions prior to analysing Perfalgan®. The concentrations of the additives and their degradation products were measured using nuclear magnetic resonance (1 H NMR). Appreciable changes in these could indicate a safety hazard or decreased bioavailability. Finally ultraviolet spectroscopy was performed to assess samples at a wider spectrum of wavelengths, instead of the single wavelength used in HPLC. This was used to assess for degradation products which absorb at different wavelengths and therefore may be missed if HPLC was used alone. Ultraviolet spectroscopy was also used to test bioavailability of the drug via the octanol:water partition coefficient under stressed and unstressed conditions. 5.4 Results The paracetamol in Perfalgan® did not degrade on exposure to air over 24 hours. Neither did it degrade on exposure to acid, alkali, oxidative or heat stress. The HPLC retention time was constantly between 3.17-3.29 minutes. 1 H NMR revealed no change in the formulation of Perfalgan® except for the conversion of the oxygen scavenger cysteine to cystine. The octanol:water partition coefficient likewise stayed constant and was in agreement with the value of 0.46-0.49 quoted in the literature (International Programme on Chemical Safety, 2008; McNeil Consumer Healthcare, 2010). 5.5 Conclusion The paracetamol in Perfalgan® did not degrade on exposure to air and other stressors over 24 hours. The formulation as Perfalgan® was likewise found to be stable. The drug retained its lipid permeability over this period. , Thesis (MMED) -- Faculty of Health Sciences, 2014
- Full Text:
- Date Issued: 2014
- Authors: Curran,Catherine
- Date: 2014
- Language: English
- Type: Masters theses , text
- Identifier: http://hdl.handle.net/11260/3165 , vital:43181
- Description: Abstract text. 5.1 Background Paracetamol (acetaminophen) is useful for the treatment of mild to moderate pain as well as being opiate–sparing. In recent years the problem of poor solubility of paracetamol in water has been overcome and an intravenous formulation of paracetamol developed. In South Africa this is marketed by Bristol-Myers Squibb as Perfalgan®. Each 500 mg or 1g ampoule of Perfalgan® is recommended for single use only and is to be discarded once opened (Medicines.org, n.d.). This is most likely due to concerns about degradation of paracetamol or other ingredients in the solution once exposed to air and sterility issues. However in South Africa where this drug is expensive, some centers use one ampoule for multiple cases over the course of 12-24 hours. No obvious clinical adverse effects have been reported. 5.2 Objective of study The aim of this study was to examine the practice of using a single vial of Perfalgan® in divided doses over the course of a day for different patients by way of assessing the stability of Perfalgan® on exposure to air. The study has three components, namely: 1. In vitro assessment of paracetamol levels on exposure to air and stressors over time. 2. In vitro assessment of levels of the excipients, namely mannitol and cysteine on exposure to air and stressors over time. 3. Assessment of the lipid permeability of paracetamol in Perfalgan® on exposure to air and stressors over time. C Curran 2014 Degradation of paracetamol and other constituents in Perfalgan® 8 5.3 Methodology High performance liquid chromatography (HPCL-UV) was used to determine the concentration of paracetamol and the presence of degradation products in samples taken at set time periods following exposure of Perfalgan® to air and stressors. Initial work was done using pure paracetamol to determine optimal measurement conditions prior to analysing Perfalgan®. The concentrations of the additives and their degradation products were measured using nuclear magnetic resonance (1 H NMR). Appreciable changes in these could indicate a safety hazard or decreased bioavailability. Finally ultraviolet spectroscopy was performed to assess samples at a wider spectrum of wavelengths, instead of the single wavelength used in HPLC. This was used to assess for degradation products which absorb at different wavelengths and therefore may be missed if HPLC was used alone. Ultraviolet spectroscopy was also used to test bioavailability of the drug via the octanol:water partition coefficient under stressed and unstressed conditions. 5.4 Results The paracetamol in Perfalgan® did not degrade on exposure to air over 24 hours. Neither did it degrade on exposure to acid, alkali, oxidative or heat stress. The HPLC retention time was constantly between 3.17-3.29 minutes. 1 H NMR revealed no change in the formulation of Perfalgan® except for the conversion of the oxygen scavenger cysteine to cystine. The octanol:water partition coefficient likewise stayed constant and was in agreement with the value of 0.46-0.49 quoted in the literature (International Programme on Chemical Safety, 2008; McNeil Consumer Healthcare, 2010). 5.5 Conclusion The paracetamol in Perfalgan® did not degrade on exposure to air and other stressors over 24 hours. The formulation as Perfalgan® was likewise found to be stable. The drug retained its lipid permeability over this period. , Thesis (MMED) -- Faculty of Health Sciences, 2014
- Full Text:
- Date Issued: 2014
Dependence on environmental resources and implications for household welfare: evidence from the Kalahari drylands, South Africa
- Thondhlana, Gladman, Muchapondwa, Edwin
- Authors: Thondhlana, Gladman , Muchapondwa, Edwin
- Date: 2014
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/67810 , vital:29149 , https://doi.org/10.1016/j.ecolecon.2014.10.003
- Description: Publisher version , This paper examines dependence on environmental resources and impacts on household welfare among the indigenous San and Mier rural communities neighbouring Kgalagadi Transfrontier Park in South Africa. Data on the various household income types, including environmental income, were collected through a structured survey of 200 households. Environmental income constituted 20% of the total income. The poorest income quintile showed the highest relative dependence on environmental income (31%), though absolute environmental income increased with total income. Poverty analyses showed that poverty incidence and poverty gap would increase by 13 and 7 percentage points respectively without environmental income. Gini-coefficient analyses revealed that income inequality would increase by 6 percentage points for all households if environmental income was excluded. The results generally suggest that environmental income is important for both the poor and the well-off, and wealth accumulation might be tied to resource use. There is a case for promoting sound environmental management, and sustainable and fair resource use in the Kalahari drylands in order to help pull more households out of poverty. Our findings also point to issues of heterogeneity in resource access even among indigenous communities previously thought to be homogenous. These should be key considerations for conservation interventions.
- Full Text: false
- Date Issued: 2014
- Authors: Thondhlana, Gladman , Muchapondwa, Edwin
- Date: 2014
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/67810 , vital:29149 , https://doi.org/10.1016/j.ecolecon.2014.10.003
- Description: Publisher version , This paper examines dependence on environmental resources and impacts on household welfare among the indigenous San and Mier rural communities neighbouring Kgalagadi Transfrontier Park in South Africa. Data on the various household income types, including environmental income, were collected through a structured survey of 200 households. Environmental income constituted 20% of the total income. The poorest income quintile showed the highest relative dependence on environmental income (31%), though absolute environmental income increased with total income. Poverty analyses showed that poverty incidence and poverty gap would increase by 13 and 7 percentage points respectively without environmental income. Gini-coefficient analyses revealed that income inequality would increase by 6 percentage points for all households if environmental income was excluded. The results generally suggest that environmental income is important for both the poor and the well-off, and wealth accumulation might be tied to resource use. There is a case for promoting sound environmental management, and sustainable and fair resource use in the Kalahari drylands in order to help pull more households out of poverty. Our findings also point to issues of heterogeneity in resource access even among indigenous communities previously thought to be homogenous. These should be key considerations for conservation interventions.
- Full Text: false
- Date Issued: 2014
Design of a Network Packet Processing platform
- Pennefather, Sean, Irwin, Barry V W
- Authors: Pennefather, Sean , Irwin, Barry V W
- Date: 2014
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/427901 , vital:72472 , https://www.researchgate.net/profile/Barry-Ir-win/publication/327622772_Design_of_a_Network_Packet_Processing_platform/links/5b9a187f92851c4ba8181bd6/Design-of-a-Network-Packet-Processing-platform.pdf
- Description: This paper describes the design considerations investigated in the implementation of a prototype embedded network packet processing platform. The purpose of this system is to provide a means for researchers to process, and manipulate network traffic using an embedded standalone hardware platform, with the provision this be soft-configurable and flexible in its functionality. The performance of the Ethernet layer subsystem implemented using XMOS MCU’s is investigated. Future applications of this prototype are discussed.
- Full Text:
- Date Issued: 2014
- Authors: Pennefather, Sean , Irwin, Barry V W
- Date: 2014
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/427901 , vital:72472 , https://www.researchgate.net/profile/Barry-Ir-win/publication/327622772_Design_of_a_Network_Packet_Processing_platform/links/5b9a187f92851c4ba8181bd6/Design-of-a-Network-Packet-Processing-platform.pdf
- Description: This paper describes the design considerations investigated in the implementation of a prototype embedded network packet processing platform. The purpose of this system is to provide a means for researchers to process, and manipulate network traffic using an embedded standalone hardware platform, with the provision this be soft-configurable and flexible in its functionality. The performance of the Ethernet layer subsystem implemented using XMOS MCU’s is investigated. Future applications of this prototype are discussed.
- Full Text:
- Date Issued: 2014
Determinants of cloud computing: adoption and application by high school learners
- Authors: Nyembezi, Nceba
- Date: 2014
- Subjects: Cloud computing -- Study and teaching -- South Africa -- Eastern Cape , High schools -- Computer networks -- South Africa -- Eastern Cape , High school students -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Doctoral , PhD (Education)
- Identifier: http://hdl.handle.net/10353/1339 , vital:26547 , Cloud computing -- Study and teaching -- South Africa -- Eastern Cape , High schools -- Computer networks -- South Africa -- Eastern Cape , High school students -- South Africa -- Eastern Cape
- Description: The current study investigated the determinants of Internet services’ adoption and use among high school learners in the East London Education District, in the Eastern Cape. Underpinned by the Unified Theory of Acceptance and Use of Technology, the research questions included: (1) What is the effect of performance expectancy on the learner’s intention to adopt and use Internet services? (2) What degree of variation exists for effort expectancy on the learner’s intention to adopt and use Internet services? (3) How much of the determinants explain the usage of Internet services? (4) Which is (are) the best predictor(s) of Internet service usage given a set of determinants? (5) What is the effect of confounding variables (if any) on Internet services’ adoption and usage? (6) Which model can be designed based on the best predictor(s) of Internet services’ adoption and usage for secondary school learners? A quantitative approach based on the positivist paradigm was used to quantify the relationships among various factors that contribute to Internet services’ adoption and use. The research design used was a survey. Data were collected through structured questionnaires. Out of 286 questionnaires issued, the response rate was 40.6%. The study sample size was 116 high school learners using simple random sampling. The data was analysed using the multiple regression analysis technique, and Pearson correlations. Out of the four determinants from the UTAUT, performance expectancy was the strongest predictor of intention to adopt Internet services. Large positive correlations ranging from r = 0.638 up to r = 0.989 were found among performance expectancy and effort expectancy variables towards the intention to use Internet services, significant at p < 0.05. To enhance the efficiency of the UTAUT model, this study has designed the Adoption and Application of Technology for Learning (AATL) model, which added the price of Internet, persistent use of Internet, and perceptions about Internet use.
- Full Text:
- Date Issued: 2014
- Authors: Nyembezi, Nceba
- Date: 2014
- Subjects: Cloud computing -- Study and teaching -- South Africa -- Eastern Cape , High schools -- Computer networks -- South Africa -- Eastern Cape , High school students -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Doctoral , PhD (Education)
- Identifier: http://hdl.handle.net/10353/1339 , vital:26547 , Cloud computing -- Study and teaching -- South Africa -- Eastern Cape , High schools -- Computer networks -- South Africa -- Eastern Cape , High school students -- South Africa -- Eastern Cape
- Description: The current study investigated the determinants of Internet services’ adoption and use among high school learners in the East London Education District, in the Eastern Cape. Underpinned by the Unified Theory of Acceptance and Use of Technology, the research questions included: (1) What is the effect of performance expectancy on the learner’s intention to adopt and use Internet services? (2) What degree of variation exists for effort expectancy on the learner’s intention to adopt and use Internet services? (3) How much of the determinants explain the usage of Internet services? (4) Which is (are) the best predictor(s) of Internet service usage given a set of determinants? (5) What is the effect of confounding variables (if any) on Internet services’ adoption and usage? (6) Which model can be designed based on the best predictor(s) of Internet services’ adoption and usage for secondary school learners? A quantitative approach based on the positivist paradigm was used to quantify the relationships among various factors that contribute to Internet services’ adoption and use. The research design used was a survey. Data were collected through structured questionnaires. Out of 286 questionnaires issued, the response rate was 40.6%. The study sample size was 116 high school learners using simple random sampling. The data was analysed using the multiple regression analysis technique, and Pearson correlations. Out of the four determinants from the UTAUT, performance expectancy was the strongest predictor of intention to adopt Internet services. Large positive correlations ranging from r = 0.638 up to r = 0.989 were found among performance expectancy and effort expectancy variables towards the intention to use Internet services, significant at p < 0.05. To enhance the efficiency of the UTAUT model, this study has designed the Adoption and Application of Technology for Learning (AATL) model, which added the price of Internet, persistent use of Internet, and perceptions about Internet use.
- Full Text:
- Date Issued: 2014
Determinants of managers' attitudes toward employing people with disabilities in small and medium enterprises in Nkonkobe Municipality
- Ntunzi, Bulelwa https://orcid.org/0000-0002-1068-3672
- Authors: Ntunzi, Bulelwa https://orcid.org/0000-0002-1068-3672
- Date: 2014
- Subjects: Discrimination against people with disabilities--South Africa , Discrimination in employment--South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/24857 , vital:63662
- Description: In regard to employment, people with disabilities are discriminated. Unfavourable employer attitudes result in discrimination toward people with disabilities. Entering and progressing in employment create a sense of independency, responsibility and build the self-esteem of people with disabilities. This study sought to determine the influence of individualism-collectivism and demographic factors (age, gender, and level of education) of managers’ attitudes toward employing people with disabilities in small and medium enterprises in Nkonkobe Municipality in the Eastern Cape Province. The social and medical model of disability provided a framework for understanding the literature on attitudes toward people with disabilities. Data was collected from 110 respondents in small and medium enterprises using two scales (Individualism-collectivism Scale and Employer Attitudes toward People with Disabilities Scale). Independent t-tests were used to test each of the hypotheses in the study and ANOVA was used for comparisons among variables. No significant differences found in attitudes on individualistic and collectivistic oriented managers toward employing people with disabilities. In addition, no significant differences in attitudes of managers over age, gender and level of education toward employing people with disabilities in small and medium enterprises. People with disabilities can be a benefit to the organisations since their skills and talents can help the organisations to remain stable in the competitive global environment. , Thesis (MCom (IPS)) -- Faculty of Management and Commerce, 2014
- Full Text:
- Date Issued: 2014
- Authors: Ntunzi, Bulelwa https://orcid.org/0000-0002-1068-3672
- Date: 2014
- Subjects: Discrimination against people with disabilities--South Africa , Discrimination in employment--South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/24857 , vital:63662
- Description: In regard to employment, people with disabilities are discriminated. Unfavourable employer attitudes result in discrimination toward people with disabilities. Entering and progressing in employment create a sense of independency, responsibility and build the self-esteem of people with disabilities. This study sought to determine the influence of individualism-collectivism and demographic factors (age, gender, and level of education) of managers’ attitudes toward employing people with disabilities in small and medium enterprises in Nkonkobe Municipality in the Eastern Cape Province. The social and medical model of disability provided a framework for understanding the literature on attitudes toward people with disabilities. Data was collected from 110 respondents in small and medium enterprises using two scales (Individualism-collectivism Scale and Employer Attitudes toward People with Disabilities Scale). Independent t-tests were used to test each of the hypotheses in the study and ANOVA was used for comparisons among variables. No significant differences found in attitudes on individualistic and collectivistic oriented managers toward employing people with disabilities. In addition, no significant differences in attitudes of managers over age, gender and level of education toward employing people with disabilities in small and medium enterprises. People with disabilities can be a benefit to the organisations since their skills and talents can help the organisations to remain stable in the competitive global environment. , Thesis (MCom (IPS)) -- Faculty of Management and Commerce, 2014
- Full Text:
- Date Issued: 2014
Determinants of psycho-social well-being of informal caregivers of physically challenged children in South-Western Nigeria
- Authors: Oyeleke, Isaac Ajiboye
- Date: 2014
- Language: English
- Type: Thesis , Doctoral , PhD (Social Work)
- Identifier: vital:11767 , http://hdl.handle.net/10353/d1015356
- Description: Informal caregiving denotes care that is provided by a family member or friend rather than by a professional who is reimbursed for services. Assuming a caregiving role can be stressful and burdensome. The effects of caregiving on the caregiver's health are moderated by individual differences in resources and vulnerabilities, such as socioeconomic status, prior health status, and level of social support. This work describes the determinant of psycho-social well-being of informal caregivers of physically challenged children in southwest of Nigeria. This study is guided theoretically by Ryff”s psychosocial well-being theory, The study adopted expo facto research design. Multistage samplings involving the use of random and purposive techniques were used to select 812 respondents who are informal caregivers. Social support questionnaire, Social support satisfaction level, Ryff’s psychological well-being scale were used. Findings indicated that social support predicted psycho-social well-being of informal caregivers of physically challenged children. Social support and satisfaction level combine together have impact on psycho-social well-being of informal caregivers of physically challenged children. More also, socio-economic factors such as occupation, educational level and income also predict psycho-social well-being of informal caregivers. Finally, marital status and gender also contribute to well-being of caregivers. It was therefore, recommended that social inclusion should be pursued with de-institutionalization of children with disability. Parents of children with disability should be encouraged to form support group and as well as encouraging fathers of children with disability to take an active part in ensuring their children with disability well-being. More also, there is need to empower informal caregivers through training and education. More importantly governments at the three levels ( Federal, State and local) should assist caregivers at ensuring their own and that of their children with disability well-being through improvement on various existing social welfare services in the country.
- Full Text:
- Date Issued: 2014
- Authors: Oyeleke, Isaac Ajiboye
- Date: 2014
- Language: English
- Type: Thesis , Doctoral , PhD (Social Work)
- Identifier: vital:11767 , http://hdl.handle.net/10353/d1015356
- Description: Informal caregiving denotes care that is provided by a family member or friend rather than by a professional who is reimbursed for services. Assuming a caregiving role can be stressful and burdensome. The effects of caregiving on the caregiver's health are moderated by individual differences in resources and vulnerabilities, such as socioeconomic status, prior health status, and level of social support. This work describes the determinant of psycho-social well-being of informal caregivers of physically challenged children in southwest of Nigeria. This study is guided theoretically by Ryff”s psychosocial well-being theory, The study adopted expo facto research design. Multistage samplings involving the use of random and purposive techniques were used to select 812 respondents who are informal caregivers. Social support questionnaire, Social support satisfaction level, Ryff’s psychological well-being scale were used. Findings indicated that social support predicted psycho-social well-being of informal caregivers of physically challenged children. Social support and satisfaction level combine together have impact on psycho-social well-being of informal caregivers of physically challenged children. More also, socio-economic factors such as occupation, educational level and income also predict psycho-social well-being of informal caregivers. Finally, marital status and gender also contribute to well-being of caregivers. It was therefore, recommended that social inclusion should be pursued with de-institutionalization of children with disability. Parents of children with disability should be encouraged to form support group and as well as encouraging fathers of children with disability to take an active part in ensuring their children with disability well-being. More also, there is need to empower informal caregivers through training and education. More importantly governments at the three levels ( Federal, State and local) should assist caregivers at ensuring their own and that of their children with disability well-being through improvement on various existing social welfare services in the country.
- Full Text:
- Date Issued: 2014