LRP1 is required for novobiocin-mediated fibronectin turnover:
- Boel, Natasha M-E, Hunter, Morgan C, Edkins, Adrienne L
- Authors: Boel, Natasha M-E , Hunter, Morgan C , Edkins, Adrienne L
- Date: 2018
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/164896 , vital:41182 , DOI: 10.1038/s41598-018-29531-2
- Description: Fibronectin (FN) plays a major role in the stability and organization of the extracellular matrix (ECM). We have previously demonstrated that FN interacts directly with Hsp90, as well as showing that the Hsp90 inhibitor novobiocin results in FN turnover via a receptor mediated process. However, the receptor involved has not been previously identified. LRP1 is a ubiquitous receptor responsible for the internalisation of numerous ligands that binds both Hsp90 and FN, and therefore we investigated whether LRP1 was involved in novobiocin-mediated FN turnover.
- Full Text:
- Date Issued: 2018
- Authors: Boel, Natasha M-E , Hunter, Morgan C , Edkins, Adrienne L
- Date: 2018
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/164896 , vital:41182 , DOI: 10.1038/s41598-018-29531-2
- Description: Fibronectin (FN) plays a major role in the stability and organization of the extracellular matrix (ECM). We have previously demonstrated that FN interacts directly with Hsp90, as well as showing that the Hsp90 inhibitor novobiocin results in FN turnover via a receptor mediated process. However, the receptor involved has not been previously identified. LRP1 is a ubiquitous receptor responsible for the internalisation of numerous ligands that binds both Hsp90 and FN, and therefore we investigated whether LRP1 was involved in novobiocin-mediated FN turnover.
- Full Text:
- Date Issued: 2018
“I slipped into the pages of a book”: intertextuality and literary solidarities in South African writing about London
- Authors: Thorpe, Andrea
- Date: 2018
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/68402 , vital:29252 , https://doi.org/10.1080/17533171.2018.1482882
- Description: Publisher version , In this article, I argue that London plays a dual role in South African writing, as a “real” city at a particular moment in history, and as a textual, imaginative space. For many South African writers, London comes to stand metonymically for English culture and literature even if their attitude toward Englishness and Empire may be one of ambivalent critique. The intertexts invoked in South African representations of London forge literary solidarities, and foreground belated postcolonial engagements with modernity that are significantly displaced from the “margin” to the “center” of modernism (and Empire) itself.
- Full Text: false
- Date Issued: 2018
- Authors: Thorpe, Andrea
- Date: 2018
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/68402 , vital:29252 , https://doi.org/10.1080/17533171.2018.1482882
- Description: Publisher version , In this article, I argue that London plays a dual role in South African writing, as a “real” city at a particular moment in history, and as a textual, imaginative space. For many South African writers, London comes to stand metonymically for English culture and literature even if their attitude toward Englishness and Empire may be one of ambivalent critique. The intertexts invoked in South African representations of London forge literary solidarities, and foreground belated postcolonial engagements with modernity that are significantly displaced from the “margin” to the “center” of modernism (and Empire) itself.
- Full Text: false
- Date Issued: 2018
Collaborative research in contexts of inequality: the role of social reflexivity
- Leibowitz, Brenda, Bozalek, Vivienne, Farmer, Jean-Lee, Garraway, James, Herman, Nicoline, Jawitz, Jeff, McMillan, Wendy, Mistri, Gita, Ndebele, Clever, Nkonki, Vuyisile, Quinn, Lynn, Van Schalkwyk, Susan, Vorster, Jo-Anne E, Winberg, Chris
- Authors: Leibowitz, Brenda , Bozalek, Vivienne , Farmer, Jean-Lee , Garraway, James , Herman, Nicoline , Jawitz, Jeff , McMillan, Wendy , Mistri, Gita , Ndebele, Clever , Nkonki, Vuyisile , Quinn, Lynn , Van Schalkwyk, Susan , Vorster, Jo-Anne E , Winberg, Chris
- Date: 2017
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/66634 , vital:28973 , https://doi.org/10.1007/s10734-016-0029-5
- Description: publisher version , This article reports on the role and value of social reflexivity in collaborative research in contexts of extreme inequality. Social reflexivity mediates the enablements and constraints generated by the internal and external contextual conditions impinging on the research collaboration. It fosters the ability of participants in a collaborative project to align their interests and collectively extend their agency towards a common purpose. It influences the productivity and quality of learning outcomes of the research collaboration. The article is written by fourteen members of a larger research team, which comprised 18 individuals working within the academic development environment in eight South African universities. The overarching research project investigated the participation of academics in professional development activities, and how contextual, i.e. structural and cultural, and agential conditions, influence this participation. For this sub-study on the experience of the collaboration by fourteen of the researchers, we wrote reflective pieces on our own experience of participating in the project towards the end of the third year of its duration. We discuss the structural and cultural conditions external to and internal to the project, and how the social reflexivity of the participants mediated these conditions. We conclude with the observation that policy injunctions and support from funding agencies for collaborative research, as well as support from participants’ home institutions are necessary for the flourishing of collaborative research, but that the commitment by individual participants to participate, learn and share, is also necessary.
- Full Text: false
- Date Issued: 2017
- Authors: Leibowitz, Brenda , Bozalek, Vivienne , Farmer, Jean-Lee , Garraway, James , Herman, Nicoline , Jawitz, Jeff , McMillan, Wendy , Mistri, Gita , Ndebele, Clever , Nkonki, Vuyisile , Quinn, Lynn , Van Schalkwyk, Susan , Vorster, Jo-Anne E , Winberg, Chris
- Date: 2017
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/66634 , vital:28973 , https://doi.org/10.1007/s10734-016-0029-5
- Description: publisher version , This article reports on the role and value of social reflexivity in collaborative research in contexts of extreme inequality. Social reflexivity mediates the enablements and constraints generated by the internal and external contextual conditions impinging on the research collaboration. It fosters the ability of participants in a collaborative project to align their interests and collectively extend their agency towards a common purpose. It influences the productivity and quality of learning outcomes of the research collaboration. The article is written by fourteen members of a larger research team, which comprised 18 individuals working within the academic development environment in eight South African universities. The overarching research project investigated the participation of academics in professional development activities, and how contextual, i.e. structural and cultural, and agential conditions, influence this participation. For this sub-study on the experience of the collaboration by fourteen of the researchers, we wrote reflective pieces on our own experience of participating in the project towards the end of the third year of its duration. We discuss the structural and cultural conditions external to and internal to the project, and how the social reflexivity of the participants mediated these conditions. We conclude with the observation that policy injunctions and support from funding agencies for collaborative research, as well as support from participants’ home institutions are necessary for the flourishing of collaborative research, but that the commitment by individual participants to participate, learn and share, is also necessary.
- Full Text: false
- Date Issued: 2017
Decoupled reciprocal subsidies of biomass and fatty acids in fluxes of invertebrates between a temperate river and the adjacent land:
- Moyo, Sydney, Chari, Lenin D, Villet, Martin H, Richoux, Nicole B
- Authors: Moyo, Sydney , Chari, Lenin D , Villet, Martin H , Richoux, Nicole B
- Date: 2017
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/140843 , vital:37923 , DOI: 10.1007/s00027-017-0529-0
- Description: Streams and riparian areas are tightly coupled through reciprocal trophic subsidies, and there is evidence that these subsidies affect consumers in connected ecosystems. Most studies of subsidies consider only their quantity and not their quality. We determined the bidirectional exchange of organisms between the Kowie River and its riparian zone in South Africa using floating pyramidal traps (to measure insect emergence) and pan traps (to capture infalling invertebrates).
- Full Text:
- Date Issued: 2017
- Authors: Moyo, Sydney , Chari, Lenin D , Villet, Martin H , Richoux, Nicole B
- Date: 2017
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/140843 , vital:37923 , DOI: 10.1007/s00027-017-0529-0
- Description: Streams and riparian areas are tightly coupled through reciprocal trophic subsidies, and there is evidence that these subsidies affect consumers in connected ecosystems. Most studies of subsidies consider only their quantity and not their quality. We determined the bidirectional exchange of organisms between the Kowie River and its riparian zone in South Africa using floating pyramidal traps (to measure insect emergence) and pan traps (to capture infalling invertebrates).
- Full Text:
- Date Issued: 2017
Disclaiming/denigrating/dodging: white South African academics’ everyday racetalk
- Vincent, Louise, Idahosa, Grace E, Msomi, Zuziwe
- Authors: Vincent, Louise , Idahosa, Grace E , Msomi, Zuziwe
- Date: 2017
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/141900 , vital:38014 , DOI: 10.1080/14725843.2017.1292119
- Description: The call for the ‘transformation’ of higher education in South Africa is one instance of a wider effort, since the country’s first democratic election in 1994, to surmount an apartheid and colonial legacy of institutionalised racism. In 2015 and 2016 nationwide protests led to universities being shut down as students and staff expressed frustration institutions that continue to be experienced as racist and ‘untransformed’. In this study we report on interviews conducted with senior white academics at one South African university shortly before these protests began. Given that our participants are people of influence in their respective university departments, we asked, in in-depth open-ended interviews, what contribution they saw themselves making to ‘transformation’. We argue that the talk of these participants could be described as what authors in the field call 'racetalk', Talk is understood here as a form of social practice, the analysis of which helps us to understand how racism is reproduced in mundane ways which, taken together, account for the persistence of pervasive institutionalised racism in South African higher education that appears impervious to policy and regime change.
- Full Text:
- Date Issued: 2017
- Authors: Vincent, Louise , Idahosa, Grace E , Msomi, Zuziwe
- Date: 2017
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/141900 , vital:38014 , DOI: 10.1080/14725843.2017.1292119
- Description: The call for the ‘transformation’ of higher education in South Africa is one instance of a wider effort, since the country’s first democratic election in 1994, to surmount an apartheid and colonial legacy of institutionalised racism. In 2015 and 2016 nationwide protests led to universities being shut down as students and staff expressed frustration institutions that continue to be experienced as racist and ‘untransformed’. In this study we report on interviews conducted with senior white academics at one South African university shortly before these protests began. Given that our participants are people of influence in their respective university departments, we asked, in in-depth open-ended interviews, what contribution they saw themselves making to ‘transformation’. We argue that the talk of these participants could be described as what authors in the field call 'racetalk', Talk is understood here as a form of social practice, the analysis of which helps us to understand how racism is reproduced in mundane ways which, taken together, account for the persistence of pervasive institutionalised racism in South African higher education that appears impervious to policy and regime change.
- Full Text:
- Date Issued: 2017
Exploring the History of the Writing of isiXhosa: An Organic or an Engineered Process?
- Authors: Maseko, Pamela
- Date: 2017
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/468355 , vital:77046 , https://doi.org/10.1080/18186874.2017.1400218
- Description: The current questions in academia regarding Africanisation of knowledge emanate from a historical context, where focus is on Africans as subjects rather than masters in the production of knowledge. The question of how Europeans used indigenous African languages since their arrival in Africa to subjugate native populations shrewdly, has been the subject of debates on language for some time now. The extent of the subjugation was evident in the prescription, through grammar rules and linguistics, of how the languages of the indigenous population were to be written. In this article, I give firstly the historical context of the grammaticalness of isiXhosa oral form, as observed by missionaries; through their writings that document their early contact with amaXhosa. Secondly, I discuss the context of the development of isiXhosa and the prescriptiveness of the grammar rules adopted in describing the spoken form of the language. In the third section, I discuss the early isiXhosa-speaking literates and their writings that defied the newly prescribed grammar rules— by focusing on the works of Gqoba, who was editor of Isigidimi sama Xosa (The Kafir Express), a newspaper in which he also published his writings between 1873 and 1888. The conclusion is drawn that the early grammar rules and the subsequent linguistics study of isiXhosa did not reflect the spoken form of the language; but were rather designed in a way that made the missionaries learn the language easily, in order to communicate with amaXhosa—therefore, they developed it in a manner that served their own interests, and not the interest of the native population. Therefore, my thesis is that the study of the texts written by native speakers should serve as a primary base for Africans to move away from being subjects to being masters in the production of knowledge.
- Full Text:
- Date Issued: 2017
- Authors: Maseko, Pamela
- Date: 2017
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/468355 , vital:77046 , https://doi.org/10.1080/18186874.2017.1400218
- Description: The current questions in academia regarding Africanisation of knowledge emanate from a historical context, where focus is on Africans as subjects rather than masters in the production of knowledge. The question of how Europeans used indigenous African languages since their arrival in Africa to subjugate native populations shrewdly, has been the subject of debates on language for some time now. The extent of the subjugation was evident in the prescription, through grammar rules and linguistics, of how the languages of the indigenous population were to be written. In this article, I give firstly the historical context of the grammaticalness of isiXhosa oral form, as observed by missionaries; through their writings that document their early contact with amaXhosa. Secondly, I discuss the context of the development of isiXhosa and the prescriptiveness of the grammar rules adopted in describing the spoken form of the language. In the third section, I discuss the early isiXhosa-speaking literates and their writings that defied the newly prescribed grammar rules— by focusing on the works of Gqoba, who was editor of Isigidimi sama Xosa (The Kafir Express), a newspaper in which he also published his writings between 1873 and 1888. The conclusion is drawn that the early grammar rules and the subsequent linguistics study of isiXhosa did not reflect the spoken form of the language; but were rather designed in a way that made the missionaries learn the language easily, in order to communicate with amaXhosa—therefore, they developed it in a manner that served their own interests, and not the interest of the native population. Therefore, my thesis is that the study of the texts written by native speakers should serve as a primary base for Africans to move away from being subjects to being masters in the production of knowledge.
- Full Text:
- Date Issued: 2017
Interacting motif networks located in hotspots associated with RNA release are conserved in Enterovirus capsids
- Ross, Caroline J, Knox, Caroline M, Tastan Bishop, Özlem
- Authors: Ross, Caroline J , Knox, Caroline M , Tastan Bishop, Özlem
- Date: 2017
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/124855 , vital:35704 , https://doi.10.1002/1873-3468.12663
- Description: Enteroviruses are responsible for a multitude of human diseases. Expansion of the virus capsid is associated with a cascade of conformational changes that allow the subsequent release of RNA. For the first time, this study presents a comprehensive bioinformatic screen for the prediction of interacting motifs within intraprotomer interfaces and across respective interfaces surrounding the fivefold and twofold axes. The results identify a network of conserved motif residues involved in interactions in enteroviruses that may be critical to capsid stabilisation, providing guidelines towards developing antivirals that interfere with viral expansion during RNA release.
- Full Text:
- Date Issued: 2017
- Authors: Ross, Caroline J , Knox, Caroline M , Tastan Bishop, Özlem
- Date: 2017
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/124855 , vital:35704 , https://doi.10.1002/1873-3468.12663
- Description: Enteroviruses are responsible for a multitude of human diseases. Expansion of the virus capsid is associated with a cascade of conformational changes that allow the subsequent release of RNA. For the first time, this study presents a comprehensive bioinformatic screen for the prediction of interacting motifs within intraprotomer interfaces and across respective interfaces surrounding the fivefold and twofold axes. The results identify a network of conserved motif residues involved in interactions in enteroviruses that may be critical to capsid stabilisation, providing guidelines towards developing antivirals that interfere with viral expansion during RNA release.
- Full Text:
- Date Issued: 2017
Interrogating citizen journalism practices: a case study of Rhodes University’s Lindaba Ziyafika Project
- Nyathi, Sihle, Garman, Anthea
- Authors: Nyathi, Sihle , Garman, Anthea
- Date: 2017
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/158915 , vital:40240 , https://doi.org/10.1080/23743670.2016.1259740
- Description: Several scholars have noted that citizen journalism in the West is essentially an online phenomenon, driven by the affordability of Internet technologies. In Africa, projects such as Ushahidi in Kenya have been enabled by platforms such as cell phones and social networks. Voices of Africa, based in southern Africa, publishes on the web only. Publishing on the Internet presumes a citizenry which is relatively well educated; has familiarity with, and access to, new media as a form of social communication; and is confident in their right to participate in newly developed public spheres – particularly those online.
- Full Text:
- Date Issued: 2017
- Authors: Nyathi, Sihle , Garman, Anthea
- Date: 2017
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/158915 , vital:40240 , https://doi.org/10.1080/23743670.2016.1259740
- Description: Several scholars have noted that citizen journalism in the West is essentially an online phenomenon, driven by the affordability of Internet technologies. In Africa, projects such as Ushahidi in Kenya have been enabled by platforms such as cell phones and social networks. Voices of Africa, based in southern Africa, publishes on the web only. Publishing on the Internet presumes a citizenry which is relatively well educated; has familiarity with, and access to, new media as a form of social communication; and is confident in their right to participate in newly developed public spheres – particularly those online.
- Full Text:
- Date Issued: 2017
Privilege, poverty, and pedagogy: reflections on the introduction of a service-learning component into a postgraduate political studies course
- Authors: Matthews, Sally
- Date: 2017
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/142224 , vital:38060 , DOI: 10.17159/2221-4070/2017/v6i2a4
- Description: This paper reflects on the experience of integrating a service-learning component into a postgraduate course in political studies. The course in question aims to get students to reflect on the ways in which poverty and privilege are tied up with each other, and on whether and how the relatively privileged can be involved in helpful ways in struggles against oppression. The service-learning component involved spending a week volunteering with a rural community-based organisation. Students were required to relate their volunteering experience to the course content. The paper reflects on the implications of the course's failure to live up to many criteria for quality service-learning, arguing that despite its failings, the service-learning experience significantly enhanced the learning of the students and also my own learning as an educator. I show that the nature of this learning calls into question some possible assumptions about how service-learning ought to be done. The paper contributes to ongoing discussions about the ways in which service-learning can assist in the achievement of social justice-related goals.
- Full Text:
- Date Issued: 2017
- Authors: Matthews, Sally
- Date: 2017
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/142224 , vital:38060 , DOI: 10.17159/2221-4070/2017/v6i2a4
- Description: This paper reflects on the experience of integrating a service-learning component into a postgraduate course in political studies. The course in question aims to get students to reflect on the ways in which poverty and privilege are tied up with each other, and on whether and how the relatively privileged can be involved in helpful ways in struggles against oppression. The service-learning component involved spending a week volunteering with a rural community-based organisation. Students were required to relate their volunteering experience to the course content. The paper reflects on the implications of the course's failure to live up to many criteria for quality service-learning, arguing that despite its failings, the service-learning experience significantly enhanced the learning of the students and also my own learning as an educator. I show that the nature of this learning calls into question some possible assumptions about how service-learning ought to be done. The paper contributes to ongoing discussions about the ways in which service-learning can assist in the achievement of social justice-related goals.
- Full Text:
- Date Issued: 2017
Refocusing the traumatic past (an essay in two parts):
- Authors: de Jager, Maureen
- Date: 2017
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/147380 , vital:38631 , https://0-hdl.handle.net.wam.seals.ac.za/10520/EJC-a867f5bb0
- Description: In the greater landscape of South Africa’s traumatic past, the South African War of 1899-1902 is arguably “old history”, surpassed in time and importance by more pressing traumas. Moreover, because it was usurped by Afrikaner nationalism as a myth of national origin and used to justify claims of Afrikaner sovereignty, it is also often seen as “old Afrikaner history”: at best, an episode of limited relevance to the many South Africans effectively written out of this narrative; at worst, a platform for nostalgic hankering by a conservative few.
- Full Text:
- Date Issued: 2017
- Authors: de Jager, Maureen
- Date: 2017
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/147380 , vital:38631 , https://0-hdl.handle.net.wam.seals.ac.za/10520/EJC-a867f5bb0
- Description: In the greater landscape of South Africa’s traumatic past, the South African War of 1899-1902 is arguably “old history”, surpassed in time and importance by more pressing traumas. Moreover, because it was usurped by Afrikaner nationalism as a myth of national origin and used to justify claims of Afrikaner sovereignty, it is also often seen as “old Afrikaner history”: at best, an episode of limited relevance to the many South Africans effectively written out of this narrative; at worst, a platform for nostalgic hankering by a conservative few.
- Full Text:
- Date Issued: 2017
Researching the intellectualization of African languages, multilingualisam and education
- Kaschula, Russell H, Maseko, Pamela
- Authors: Kaschula, Russell H , Maseko, Pamela
- Date: 2017
- Subjects: To be catalogued
- Language: English
- Type: text , book chapter
- Identifier: http://hdl.handle.net/${Handle} , vital:77042 , ISBN 9781776140275 , https://muse.jhu.edu/book/52741
- Description: To date, there has been no published textbook which takes into account changing sociolinguistic dynamics that have influenced South African society. Multilingualism and Intercultural Communication breaks new ground in this arena. Its scope ranges from macro-sociolinguistic questions pertaining to language policies and their implementation (or non-implementation), to micro-sociolinguistic observations of actual language-use in verbal interaction, mainly in multilingual contexts of Higher Education (HE). There is a gradual move for the study of language and culture to be taught in the context of (professional) disciplines in which they would be used, such as Journalism and African languages, Education and African languages, etc. The book caters for this growing market. Because of its multilingual nature, it caters to English and Afrikaans language speakers, as well as the Sotho and Nguni language groups. It brings together various inter-linked disciplines such as Sociolinguistics and Applied Language Studies, Media Studies and Journalism, History and Education, Social and Natural Sciences, Law, Human Language Technology, Music, Intercultural Communication and Literary Studies. The unique cross-cutting disciplinary features of the book will make it a must-have for twenty-first century South African students and scholars and those interested in applied language issues.
- Full Text:
- Date Issued: 2017
- Authors: Kaschula, Russell H , Maseko, Pamela
- Date: 2017
- Subjects: To be catalogued
- Language: English
- Type: text , book chapter
- Identifier: http://hdl.handle.net/${Handle} , vital:77042 , ISBN 9781776140275 , https://muse.jhu.edu/book/52741
- Description: To date, there has been no published textbook which takes into account changing sociolinguistic dynamics that have influenced South African society. Multilingualism and Intercultural Communication breaks new ground in this arena. Its scope ranges from macro-sociolinguistic questions pertaining to language policies and their implementation (or non-implementation), to micro-sociolinguistic observations of actual language-use in verbal interaction, mainly in multilingual contexts of Higher Education (HE). There is a gradual move for the study of language and culture to be taught in the context of (professional) disciplines in which they would be used, such as Journalism and African languages, Education and African languages, etc. The book caters for this growing market. Because of its multilingual nature, it caters to English and Afrikaans language speakers, as well as the Sotho and Nguni language groups. It brings together various inter-linked disciplines such as Sociolinguistics and Applied Language Studies, Media Studies and Journalism, History and Education, Social and Natural Sciences, Law, Human Language Technology, Music, Intercultural Communication and Literary Studies. The unique cross-cutting disciplinary features of the book will make it a must-have for twenty-first century South African students and scholars and those interested in applied language issues.
- Full Text:
- Date Issued: 2017
The myth of a green economy and green jobs: what strategy for labour?
- Authors: Cottle, Eddie
- Date: 2017
- Subjects: Economic development -- South Africa South Africa -- Economic conditions South Africa -- Social policy Economic development -- Political aspects -- South Africa
- Language: English
- Type: Book , Text
- Identifier: http://hdl.handle.net/10962/59500 , vital:27620 , ISBN 9780868106106
- Description: This paper seeks to analyse the policy position of the International Trade Union Confederation (ITUC) to that of the United Nations Environment Programme (UNEP) in relation to the green economy and green jobs. It is argued that the ITUC position is consistent with the paradigm of the UNEP that the source of the ecological and jobs crisis lays within the problem of a lack of investment in appropriate alternative technologies and not that of capital accumulation and the nature of material production itself. It is further argued that both the ITUC and the UNEP’s paradigm is flawed on the basis of an assumption that technological efficiencies based upon alternative technologies will reduce the carbon footprint of countries. On the contrary this paper argues that the ITUC and UNEP failed to locate their perspective on a historical understanding of the contradiction of technological efficiencies as part of capital accumulation itself and the continuous expansion of production and secondly, that alternative energy production is still reliant of fossil fuels which will not lead to a reduction of greenhouse gas emissions. Finally, this paper argues that the ITUC does not have an alternative position as the notion of the ‘Just Transition’ is trapped within the existing social democratic, sustainable development paradigm which is committed to a system of capitalist growth. The paper argues that the only viable alternative is for labour to develop and struggle for an alternative eco-socialist society.
- Full Text:
- Date Issued: 2017
- Authors: Cottle, Eddie
- Date: 2017
- Subjects: Economic development -- South Africa South Africa -- Economic conditions South Africa -- Social policy Economic development -- Political aspects -- South Africa
- Language: English
- Type: Book , Text
- Identifier: http://hdl.handle.net/10962/59500 , vital:27620 , ISBN 9780868106106
- Description: This paper seeks to analyse the policy position of the International Trade Union Confederation (ITUC) to that of the United Nations Environment Programme (UNEP) in relation to the green economy and green jobs. It is argued that the ITUC position is consistent with the paradigm of the UNEP that the source of the ecological and jobs crisis lays within the problem of a lack of investment in appropriate alternative technologies and not that of capital accumulation and the nature of material production itself. It is further argued that both the ITUC and the UNEP’s paradigm is flawed on the basis of an assumption that technological efficiencies based upon alternative technologies will reduce the carbon footprint of countries. On the contrary this paper argues that the ITUC and UNEP failed to locate their perspective on a historical understanding of the contradiction of technological efficiencies as part of capital accumulation itself and the continuous expansion of production and secondly, that alternative energy production is still reliant of fossil fuels which will not lead to a reduction of greenhouse gas emissions. Finally, this paper argues that the ITUC does not have an alternative position as the notion of the ‘Just Transition’ is trapped within the existing social democratic, sustainable development paradigm which is committed to a system of capitalist growth. The paper argues that the only viable alternative is for labour to develop and struggle for an alternative eco-socialist society.
- Full Text:
- Date Issued: 2017
Towards a framework for assessing the sustainability of local economic development based on natural resources: honeybush tea in the Eastern Cape Province of South Africa
- Polak, James S, Snowball, Jeanette D
- Authors: Polak, James S , Snowball, Jeanette D
- Date: 2017
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/69201 , vital:29445 , https://doi.org/10.1080/13549839.2016.1196348
- Description: Despite the popularity of local economic development (LED) as a job creation and economic growth strategy in South Africa, many LED projects have not proved to be sustainable in the long-run, especially where human systems interact with biological ones. This article examines the relationship between sustainability and LED within the context of the emerging honeybush tea industry in the Eastern Cape. Data were gathered from provincial as well as local government policy documents and reports, and via key informant interviews. The data were analysed using Connelly’s [(2007). Mapping sustainable development as a contested concept. Local Environment, 12 (3), 259–278] three pronged approach to sustainable development as a lens through which to view the local industry. Findings showed that the industry offers many opportunities for development, including job creation in poorer, rural households; sustainable wild harvesting using a permit system; commercial cultivation; potential to develop social capital; potential for community-based LED; and product diversification. However, there are also corresponding challenges: There is currently no reliable data on the maximum sustainable yield, which is needed to guide quota allocations for entrepreneurial harvesters harvesting from wild stocks; possible biodiversity loss; and enforcing the permit scheme is proving difficult in remote rural areas.
- Full Text: false
- Date Issued: 2017
- Authors: Polak, James S , Snowball, Jeanette D
- Date: 2017
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/69201 , vital:29445 , https://doi.org/10.1080/13549839.2016.1196348
- Description: Despite the popularity of local economic development (LED) as a job creation and economic growth strategy in South Africa, many LED projects have not proved to be sustainable in the long-run, especially where human systems interact with biological ones. This article examines the relationship between sustainability and LED within the context of the emerging honeybush tea industry in the Eastern Cape. Data were gathered from provincial as well as local government policy documents and reports, and via key informant interviews. The data were analysed using Connelly’s [(2007). Mapping sustainable development as a contested concept. Local Environment, 12 (3), 259–278] three pronged approach to sustainable development as a lens through which to view the local industry. Findings showed that the industry offers many opportunities for development, including job creation in poorer, rural households; sustainable wild harvesting using a permit system; commercial cultivation; potential to develop social capital; potential for community-based LED; and product diversification. However, there are also corresponding challenges: There is currently no reliable data on the maximum sustainable yield, which is needed to guide quota allocations for entrepreneurial harvesters harvesting from wild stocks; possible biodiversity loss; and enforcing the permit scheme is proving difficult in remote rural areas.
- Full Text: false
- Date Issued: 2017
University protests, specific performance, and the public/private-law divide
- Authors: Glover, Graham B
- Date: 2017
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/70637 , vital:29683 , https://hdl.handle.net/10520/EJC-8ff6ee9c3
- Description: The upheaval experienced by most of South Africa’s tertiary institutions in 2015 and 2016 as a result of the #feesmustfall protests made national headlines, and was at certain periods the most significant social and political issue in the nation. Many tertiary institutions looked to the law to try to manage the unfolding events by obtaining the assistance of the South African Police Service (‘SAPS’) to try to restore order in the interests of the academic project. They did so by seeking urgent prohibitory interdicts to establish in as precise terms as possible where the boundaries of lawful and unlawful conduct lay.
- Full Text: false
- Date Issued: 2017
- Authors: Glover, Graham B
- Date: 2017
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/70637 , vital:29683 , https://hdl.handle.net/10520/EJC-8ff6ee9c3
- Description: The upheaval experienced by most of South Africa’s tertiary institutions in 2015 and 2016 as a result of the #feesmustfall protests made national headlines, and was at certain periods the most significant social and political issue in the nation. Many tertiary institutions looked to the law to try to manage the unfolding events by obtaining the assistance of the South African Police Service (‘SAPS’) to try to restore order in the interests of the academic project. They did so by seeking urgent prohibitory interdicts to establish in as precise terms as possible where the boundaries of lawful and unlawful conduct lay.
- Full Text: false
- Date Issued: 2017
Using African Languages to teach Science in higher education
- Gambushe, Wanga, Nkomo, Dion, Maseko, Pamela
- Authors: Gambushe, Wanga , Nkomo, Dion , Maseko, Pamela
- Date: 2017
- Subjects: To be catalogued
- Language: English
- Type: text , book chapter
- Identifier: http://hdl.handle.net/10962/468294 , vital:77040 , ISBN 9781776140275 , https://muse.jhu.edu/book/52741
- Description: To date, there has been no published textbook which takes into account changing sociolinguistic dynamics that have influenced South African society. Multilingualism and Intercultural Communication breaks new ground in this arena. Its scope ranges from macro-sociolinguistic questions pertaining to language policies and their implementation (or non-implementation), to micro-sociolinguistic observations of actual language-use in verbal interaction, mainly in multilingual contexts of Higher Education (HE). There is a gradual move for the study of language and culture to be taught in the context of (professional) disciplines in which they would be used, such as Journalism and African languages, Education and African languages, etc. The book caters for this growing market. Because of its multilingual nature, it caters to English and Afrikaans language speakers, as well as the Sotho and Nguni language groups. It brings together various inter-linked disciplines such as Sociolinguistics and Applied Language Studies, Media Studies and Journalism, History and Education, Social and Natural Sciences, Law, Human Language Technology, Music, Intercultural Communication and Literary Studies. The unique cross-cutting disciplinary features of the book will make it a must-have for twenty-first century South African students and scholars and those interested in applied language issues.
- Full Text:
- Date Issued: 2017
- Authors: Gambushe, Wanga , Nkomo, Dion , Maseko, Pamela
- Date: 2017
- Subjects: To be catalogued
- Language: English
- Type: text , book chapter
- Identifier: http://hdl.handle.net/10962/468294 , vital:77040 , ISBN 9781776140275 , https://muse.jhu.edu/book/52741
- Description: To date, there has been no published textbook which takes into account changing sociolinguistic dynamics that have influenced South African society. Multilingualism and Intercultural Communication breaks new ground in this arena. Its scope ranges from macro-sociolinguistic questions pertaining to language policies and their implementation (or non-implementation), to micro-sociolinguistic observations of actual language-use in verbal interaction, mainly in multilingual contexts of Higher Education (HE). There is a gradual move for the study of language and culture to be taught in the context of (professional) disciplines in which they would be used, such as Journalism and African languages, Education and African languages, etc. The book caters for this growing market. Because of its multilingual nature, it caters to English and Afrikaans language speakers, as well as the Sotho and Nguni language groups. It brings together various inter-linked disciplines such as Sociolinguistics and Applied Language Studies, Media Studies and Journalism, History and Education, Social and Natural Sciences, Law, Human Language Technology, Music, Intercultural Communication and Literary Studies. The unique cross-cutting disciplinary features of the book will make it a must-have for twenty-first century South African students and scholars and those interested in applied language issues.
- Full Text:
- Date Issued: 2017
Co-management, land rights, and conflicts around South Africa’s Silaka Nature Reserve
- Thondhlana, Gladman, Cundill, Georgina, Kepe, Thembele
- Authors: Thondhlana, Gladman , Cundill, Georgina , Kepe, Thembele
- Date: 2016
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/67781 , vital:29144 , https://doi.org/10.1080/08941920.2015.1089609
- Description: Publisher version , Globally, co-management of protected areas (PAs) offers promise in efforts to achieve ecological integrity and livelihood needs. Most co-management agreements are premised on joint decision making in defining equitable sharing of benefits from and the management responsibilities for natural resource management. However, co-managed PAs are often conflict ridden. The forceful closure of Silaka Nature Reserve in South Africa in 2013 by a local community epitomizes the conflicts that can emerge in co-management arrangements. Using Silaka Reserve as a case study, we ask questions related to the meaning of land to local people, with an interrogative focus beyond “material benefits” in co-management discourse. The results of this study show that apart from nonaccrual of material benefits, conflicts arise from nonrecognition of nonmaterial aspects such as cultural values of and historical attachment to land and limited involvement of land claimants in decision making. The implications for co-management as a desired outcome on settled land claims are discussed.
- Full Text: false
- Date Issued: 2016
- Authors: Thondhlana, Gladman , Cundill, Georgina , Kepe, Thembele
- Date: 2016
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/67781 , vital:29144 , https://doi.org/10.1080/08941920.2015.1089609
- Description: Publisher version , Globally, co-management of protected areas (PAs) offers promise in efforts to achieve ecological integrity and livelihood needs. Most co-management agreements are premised on joint decision making in defining equitable sharing of benefits from and the management responsibilities for natural resource management. However, co-managed PAs are often conflict ridden. The forceful closure of Silaka Nature Reserve in South Africa in 2013 by a local community epitomizes the conflicts that can emerge in co-management arrangements. Using Silaka Reserve as a case study, we ask questions related to the meaning of land to local people, with an interrogative focus beyond “material benefits” in co-management discourse. The results of this study show that apart from nonaccrual of material benefits, conflicts arise from nonrecognition of nonmaterial aspects such as cultural values of and historical attachment to land and limited involvement of land claimants in decision making. The implications for co-management as a desired outcome on settled land claims are discussed.
- Full Text: false
- Date Issued: 2016
Conceptualising an epistemically diverse curriculum for a course for academic developers
- Quinn, Lynn, Vorster, Jo-Anne E
- Authors: Quinn, Lynn , Vorster, Jo-Anne E
- Date: 2016
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/66601 , vital:28970 , https://dx.doi.org/10.20853/30-6-717
- Description: Pre-print , In this conceptual article we use Luckett’s model for an epistemically diverse curriculum, Kitchener’s levels of cognition and Maton’s concepts of knowledge and knowers to analyse a curriculum of a postgraduate diploma in higher education specifically for academic developers. We describe three meta-level frameworks which we offer to our participants to make explicit the pedagogy of the course. Our main argument is that a course which prepares participants to practise in the complex contemporary higher education context requires them to engage with specific kinds of knowledge, ways of thinking and ways of being so that they can contribute towards addressing the numerous and vexing teaching and learning challenges in their institutional contexts. We argue that analyses such as these help to make explicit the organising principles of a curriculum to the curriculum designers themselves who are then able to use the insights to strengthen the design, pedagogy and assessment of their courses. Keywords: academic development, pedagogy.
- Full Text:
- Date Issued: 2016
- Authors: Quinn, Lynn , Vorster, Jo-Anne E
- Date: 2016
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/66601 , vital:28970 , https://dx.doi.org/10.20853/30-6-717
- Description: Pre-print , In this conceptual article we use Luckett’s model for an epistemically diverse curriculum, Kitchener’s levels of cognition and Maton’s concepts of knowledge and knowers to analyse a curriculum of a postgraduate diploma in higher education specifically for academic developers. We describe three meta-level frameworks which we offer to our participants to make explicit the pedagogy of the course. Our main argument is that a course which prepares participants to practise in the complex contemporary higher education context requires them to engage with specific kinds of knowledge, ways of thinking and ways of being so that they can contribute towards addressing the numerous and vexing teaching and learning challenges in their institutional contexts. We argue that analyses such as these help to make explicit the organising principles of a curriculum to the curriculum designers themselves who are then able to use the insights to strengthen the design, pedagogy and assessment of their courses. Keywords: academic development, pedagogy.
- Full Text:
- Date Issued: 2016
Influences on the struggle over content: considering two fine art studio practice curricula in developing/ed contexts
- Authors: Belluigi, Dina Z
- Date: 2016
- Language: English
- Type: article , text
- Identifier: http://hdl.handle.net/10962/59809 , vital:27653 , http://dx.doi.org/10.1080/13562517.2016.1183617
- Description: This paper considers the influences of curricula content on the nuances of teaching and learning practices, and the ways in such influences are complicated by the contexts within which they are situated. Generated data from within the particularity of two fine art schools, one operating from the developed world in the global ‘north’ and another the developing world in the ‘south’, considers how they have negotiated the contemporary push from the professional community of practice, led by ‘western’ artmaking, towards the discourse-interest of contextualism in fine art practice education, compared to the focus on skills and mastery of more out-dated formalism. Particular emphasis is placed on the significance of such influences and pressures on the structures and cultures of teaching and learning.
- Full Text: false
- Date Issued: 2016
- Authors: Belluigi, Dina Z
- Date: 2016
- Language: English
- Type: article , text
- Identifier: http://hdl.handle.net/10962/59809 , vital:27653 , http://dx.doi.org/10.1080/13562517.2016.1183617
- Description: This paper considers the influences of curricula content on the nuances of teaching and learning practices, and the ways in such influences are complicated by the contexts within which they are situated. Generated data from within the particularity of two fine art schools, one operating from the developed world in the global ‘north’ and another the developing world in the ‘south’, considers how they have negotiated the contemporary push from the professional community of practice, led by ‘western’ artmaking, towards the discourse-interest of contextualism in fine art practice education, compared to the focus on skills and mastery of more out-dated formalism. Particular emphasis is placed on the significance of such influences and pressures on the structures and cultures of teaching and learning.
- Full Text: false
- Date Issued: 2016
Reflections on Teaching Africa in South Africa:
- Authors: Matthews, Sally
- Date: 2016
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/142235 , vital:38061 , DOI: 10.1111/1467-9256.12107
- Description: This article draws on the author’s experience of teaching African Studies to undergraduate South African students in order to reflect on some of the key challenges facing teachers of African Studies, both in South Africa and beyond. In particular, it discusses challenges relating to teaching a field as contested as African Studies, looking at whether teaching African alternatives to mainstream African politics is helpful and at whether and how one can teach Africa in a way that encourages and develops critical thinking. The article also explores how the racial politics of the context in which one teaches African Studies inevitably affects the way in which students engage with the content of the course. While the article discusses these issues in relation to the South African higher education context in particular, implications for other contexts are also highlighted.
- Full Text:
- Date Issued: 2016
- Authors: Matthews, Sally
- Date: 2016
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/142235 , vital:38061 , DOI: 10.1111/1467-9256.12107
- Description: This article draws on the author’s experience of teaching African Studies to undergraduate South African students in order to reflect on some of the key challenges facing teachers of African Studies, both in South Africa and beyond. In particular, it discusses challenges relating to teaching a field as contested as African Studies, looking at whether teaching African alternatives to mainstream African politics is helpful and at whether and how one can teach Africa in a way that encourages and develops critical thinking. The article also explores how the racial politics of the context in which one teaches African Studies inevitably affects the way in which students engage with the content of the course. While the article discusses these issues in relation to the South African higher education context in particular, implications for other contexts are also highlighted.
- Full Text:
- Date Issued: 2016
Students’ reception of peer assessment of group-work contributions: problematics in terms of race and gender emerging from a South African case study
- Thondhlana, Gladman, Belluigi, Dina Z
- Authors: Thondhlana, Gladman , Belluigi, Dina Z
- Date: 2016
- Language: English
- Type: article , text
- Identifier: http://hdl.handle.net/10962/59784 , vital:27649 , https://doi.org/10.1080/02602938.2016.1235133
- Description: Participatory assessment is increasingly employed in higher education worldwide as a formative mechanism to support students’ active learning. But do students in an increasingly relationally diverse environment perceive that peer assessment of individuals’ contributions to group-work tasks enhances their learning? Recognising the impact of students’ conceptions on the quality of their learning, this study considers students’ perspectives of peer assessment of group-work contributions at a South African university. Questionnaires elicited students’ perspectives of and general attitudes towards assessment of and by their peers. A growing measure of discontent with the process of assessing peer contributions to group tasks emerged, including actual and perceived racial and gender stereotyping, and related rejection-sensitivity. These initial findings were checked against the students’ experiences in a report-and-respond process that enabled probing discussions of the interpretations. This paper examines and explores the implications of such identifications and receptions for learning engagement and group-work curriculum development in the context of a rapidly transforming higher education sector.
- Full Text: false
- Date Issued: 2016
- Authors: Thondhlana, Gladman , Belluigi, Dina Z
- Date: 2016
- Language: English
- Type: article , text
- Identifier: http://hdl.handle.net/10962/59784 , vital:27649 , https://doi.org/10.1080/02602938.2016.1235133
- Description: Participatory assessment is increasingly employed in higher education worldwide as a formative mechanism to support students’ active learning. But do students in an increasingly relationally diverse environment perceive that peer assessment of individuals’ contributions to group-work tasks enhances their learning? Recognising the impact of students’ conceptions on the quality of their learning, this study considers students’ perspectives of peer assessment of group-work contributions at a South African university. Questionnaires elicited students’ perspectives of and general attitudes towards assessment of and by their peers. A growing measure of discontent with the process of assessing peer contributions to group tasks emerged, including actual and perceived racial and gender stereotyping, and related rejection-sensitivity. These initial findings were checked against the students’ experiences in a report-and-respond process that enabled probing discussions of the interpretations. This paper examines and explores the implications of such identifications and receptions for learning engagement and group-work curriculum development in the context of a rapidly transforming higher education sector.
- Full Text: false
- Date Issued: 2016