Embracing racial reasoning: the DASO poster controversy and ‘Race’politics in contemporary South Africa
- Vincent, Louise, Howell, Simon
- Authors: Vincent, Louise , Howell, Simon
- Date: 2014
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/141933 , vital:38017 , DOI: 10.1080/03057070.2014.877651
- Description: We examine the response to a poster published by South Africa's official opposition's youth wing, the Democratic Alliance's Student Organisation (DASO) as part of a political campaign in 2012. From commentary that the poster's publication generated, we excavate some of the key discursive strategies used by commentators to negotiate the gulf between the constitutional value of non-racialism and the lived contemporary reality of race in South Africa. Many commentators situated themselves either as ‘colour-blind’, or reformulated ‘race’ as ‘class’ or ‘culture’. In making visible some of these strategies, and the attendant (re-)racialised narratives upon which they rely, we highlight the paradoxes that inhere in the idea of ‘non-racialism’ – a notion that implies that race must simultaneously be thought and ‘un-thought’. Racial categories contrived by apartheid have been somewhat rearranged and rearticulated, but nevertheless continue to operate today as organising principles.
- Full Text:
- Authors: Vincent, Louise , Howell, Simon
- Date: 2014
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/141933 , vital:38017 , DOI: 10.1080/03057070.2014.877651
- Description: We examine the response to a poster published by South Africa's official opposition's youth wing, the Democratic Alliance's Student Organisation (DASO) as part of a political campaign in 2012. From commentary that the poster's publication generated, we excavate some of the key discursive strategies used by commentators to negotiate the gulf between the constitutional value of non-racialism and the lived contemporary reality of race in South Africa. Many commentators situated themselves either as ‘colour-blind’, or reformulated ‘race’ as ‘class’ or ‘culture’. In making visible some of these strategies, and the attendant (re-)racialised narratives upon which they rely, we highlight the paradoxes that inhere in the idea of ‘non-racialism’ – a notion that implies that race must simultaneously be thought and ‘un-thought’. Racial categories contrived by apartheid have been somewhat rearranged and rearticulated, but nevertheless continue to operate today as organising principles.
- Full Text:
Group work as 'terrains of learning' for students in South African higher education
- Thondhlana, Gladman, Belluigi, Dina Z
- Authors: Thondhlana, Gladman , Belluigi, Dina Z
- Date: 2014
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/67636 , vital:29123 , https://journals.co.za/content/persed/32/4/EJC164258
- Description: Publisher version , A common global perception of group work in the higher education context is that it has the potential to act as a platform which can enable student learning by means of interactions, shared diverse experiences, deep engagement with subject concepts and the achievement of tasks collaboratively. Indeed, in different socio-economic, historical and institutional contexts, group work activities have become levers by which deeper learning could be achieved. Drawing on perceptions and experiences of group work among environmental science students at a South African university, we investigate the ways in which group work could be more expansively viewed as 'terrains of learning' for students. The results in general indicate that students have positive perceptions and experiences of group work, though problematic elements are evident. This particular case study points to the attention that should be paid to understanding issues of background, ethnicity and various student personalities which could hinder or enable the desired student learning. Such an understanding could contribute to debates regarding the achievement of higher quality learning, given issues of diversity and transformation in the South African higher education context.
- Full Text: false
- Authors: Thondhlana, Gladman , Belluigi, Dina Z
- Date: 2014
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/67636 , vital:29123 , https://journals.co.za/content/persed/32/4/EJC164258
- Description: Publisher version , A common global perception of group work in the higher education context is that it has the potential to act as a platform which can enable student learning by means of interactions, shared diverse experiences, deep engagement with subject concepts and the achievement of tasks collaboratively. Indeed, in different socio-economic, historical and institutional contexts, group work activities have become levers by which deeper learning could be achieved. Drawing on perceptions and experiences of group work among environmental science students at a South African university, we investigate the ways in which group work could be more expansively viewed as 'terrains of learning' for students. The results in general indicate that students have positive perceptions and experiences of group work, though problematic elements are evident. This particular case study points to the attention that should be paid to understanding issues of background, ethnicity and various student personalities which could hinder or enable the desired student learning. Such an understanding could contribute to debates regarding the achievement of higher quality learning, given issues of diversity and transformation in the South African higher education context.
- Full Text: false
Mountainous freedom: the awkward romance of two Capetonian poets
- Authors: Wylie, Dan
- Date: 2014
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/458105 , vital:75716 , https://hdl.handle.net/10520/EJC156475
- Description: This was by way of commenting on Butler's view of Sydney Clouts's poetry. Clouts, considered by some the finest South African poet of his generation, had received a posthumous shredding in Watson's earlier essay, "Sydney Clouts and the Limits of Romanticism" (1986). Those limits were reached, in Watson's view, partly in Romanticism's "negation of modernity," and partly in failing to gain traction in the late-colonial dislocations of apartheid South Africa. Interestingly, Clouts had also contemplated the settler-inherited dilemmas of language and belonging via the thoughts of another South American poet, Jorge Luis Borges.
- Full Text:
- Authors: Wylie, Dan
- Date: 2014
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/458105 , vital:75716 , https://hdl.handle.net/10520/EJC156475
- Description: This was by way of commenting on Butler's view of Sydney Clouts's poetry. Clouts, considered by some the finest South African poet of his generation, had received a posthumous shredding in Watson's earlier essay, "Sydney Clouts and the Limits of Romanticism" (1986). Those limits were reached, in Watson's view, partly in Romanticism's "negation of modernity," and partly in failing to gain traction in the late-colonial dislocations of apartheid South Africa. Interestingly, Clouts had also contemplated the settler-inherited dilemmas of language and belonging via the thoughts of another South American poet, Jorge Luis Borges.
- Full Text:
Necrophiliac Narration and the Business of Friends: Damon Galgut’s The Good Doctor
- Authors: Marais, Mike
- Date: 2014
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/144159 , vital:38316 , DOI: 10.1080/17533171.2014.918406
- Description: Set in the period following South Africa’s first democratic elections, Damon Galgut’s The Good Doctor traces the friendship that develops between two doctors working at a rural hospital. While it does not deal overtly with the politics of the “new” South Africa, the novel’s treatment of friendship, which cuts across the distinction between the private and the public, reflects obliquely on the nature of the emerging democratic dispensation. In this paper, I explore the link that Galgut constructs between friendship and community, and argue that his portrayal of the former points to the possibility of a form of community that is premised on a “common strangeness.”
- Full Text:
- Authors: Marais, Mike
- Date: 2014
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/144159 , vital:38316 , DOI: 10.1080/17533171.2014.918406
- Description: Set in the period following South Africa’s first democratic elections, Damon Galgut’s The Good Doctor traces the friendship that develops between two doctors working at a rural hospital. While it does not deal overtly with the politics of the “new” South Africa, the novel’s treatment of friendship, which cuts across the distinction between the private and the public, reflects obliquely on the nature of the emerging democratic dispensation. In this paper, I explore the link that Galgut constructs between friendship and community, and argue that his portrayal of the former points to the possibility of a form of community that is premised on a “common strangeness.”
- Full Text:
Pregnancy among young women in South Africa
- Macleod, Catriona I, Tracey, Tiffany
- Authors: Macleod, Catriona I , Tracey, Tiffany
- Date: 2014
- Subjects: To be catalogued
- Language: English
- Type: text , book chapter
- Identifier: http://hdl.handle.net/10962/434371 , vital:73052 , ISBN 978-1-4899-8025-0 , https://doi.org/10.1007/978-1-4899-8026-7
- Description: In 1994, South Africa witnessed its first democratic elections after centuries of colonial and then apartheid rule. As time passes since that euphoric moment in 1994, the difficulties of transformation have become evident. In terms of sexual and reproductive health, HIV/AIDS is acknowledged as one of the most significant challenges, with South Africa having one of the highest infection rates globally. Pregnancy among teenage women is receiving increasing attention as well. For example, public concern has been expressed that the recently introduced Child Support Grant (CSG) acts as a ‘perverse incentive’ for young women to bear children. This emotional claim was refuted by separately commissioned reviews of research on girls who received the grant. National statistics paint an interesting picture that negates the popular opinion in South Africa that rates of teenage pregnancy and childbearing are escalating. The 1998, the South African Demographic and Health Survey (SADHS) indicated that 35 % of women had had a child by the age of 19 years, while in the 2003 SADHS survey, this had decreased to 27 %. The rights-based approach adopted by the South African government to sexual and reproductive health enshrines a young woman’s right to prevent an unwanted pregnancy, to plan a pregnancy with her partner should they wish, to make an independent decision concerning the outcome of a pregnancy, to terminate that pregnancy safely should she wish, and to access non-discriminatory prenatal and postnatal care should she take the pregnancy to term. While there are still many obstacles and challenges associated with the issues of ‘adolescent pregnancy,’ it is important to remember the success represented by, and that arises from, this rights-based legislation.
- Full Text:
- Authors: Macleod, Catriona I , Tracey, Tiffany
- Date: 2014
- Subjects: To be catalogued
- Language: English
- Type: text , book chapter
- Identifier: http://hdl.handle.net/10962/434371 , vital:73052 , ISBN 978-1-4899-8025-0 , https://doi.org/10.1007/978-1-4899-8026-7
- Description: In 1994, South Africa witnessed its first democratic elections after centuries of colonial and then apartheid rule. As time passes since that euphoric moment in 1994, the difficulties of transformation have become evident. In terms of sexual and reproductive health, HIV/AIDS is acknowledged as one of the most significant challenges, with South Africa having one of the highest infection rates globally. Pregnancy among teenage women is receiving increasing attention as well. For example, public concern has been expressed that the recently introduced Child Support Grant (CSG) acts as a ‘perverse incentive’ for young women to bear children. This emotional claim was refuted by separately commissioned reviews of research on girls who received the grant. National statistics paint an interesting picture that negates the popular opinion in South Africa that rates of teenage pregnancy and childbearing are escalating. The 1998, the South African Demographic and Health Survey (SADHS) indicated that 35 % of women had had a child by the age of 19 years, while in the 2003 SADHS survey, this had decreased to 27 %. The rights-based approach adopted by the South African government to sexual and reproductive health enshrines a young woman’s right to prevent an unwanted pregnancy, to plan a pregnancy with her partner should they wish, to make an independent decision concerning the outcome of a pregnancy, to terminate that pregnancy safely should she wish, and to access non-discriminatory prenatal and postnatal care should she take the pregnancy to term. While there are still many obstacles and challenges associated with the issues of ‘adolescent pregnancy,’ it is important to remember the success represented by, and that arises from, this rights-based legislation.
- Full Text:
The meanings of citizenship: media use and democracy in South Africa
- Wasserman, Herman, Garman, Anthea
- Authors: Wasserman, Herman , Garman, Anthea
- Date: 2014
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/159901 , vital:40354 , https://doi.org/10.1080/02533952.2014.929304
- Description: In 1994, South Africans embarked on a project to create new meanings of citizenship in order to transcend the disenfranchisement and divisions created by apartheid. This article examines the context in which new forms of citizenship are evolving in South Africa and how South African citizens use the media to give meaning to concepts such as “an active public sphere,” “civic agency” and “participatory politics.” The objective of the research is to provide information about the way in which the media contribute to the quality of democracy in South Africa through mediating citizenship in a way that improves prospects for citizens to exert influence over public decisions.
- Full Text:
- Authors: Wasserman, Herman , Garman, Anthea
- Date: 2014
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/159901 , vital:40354 , https://doi.org/10.1080/02533952.2014.929304
- Description: In 1994, South Africans embarked on a project to create new meanings of citizenship in order to transcend the disenfranchisement and divisions created by apartheid. This article examines the context in which new forms of citizenship are evolving in South Africa and how South African citizens use the media to give meaning to concepts such as “an active public sphere,” “civic agency” and “participatory politics.” The objective of the research is to provide information about the way in which the media contribute to the quality of democracy in South Africa through mediating citizenship in a way that improves prospects for citizens to exert influence over public decisions.
- Full Text:
A source analysis of the conficker outbreak from a network telescope.
- Authors: Irwin, Barry V W
- Date: 2013
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/429742 , vital:72636 , 10.23919/SAIEE.2013.8531865
- Description: This paper discusses a dataset of some 16 million packets targeting port 445/tcp collected by a network telescope utilising a /24 netblock in South African IP address space. An initial overview of the collected data is provided. This is followed by a detailed analysis of the packet characteristics observed, including size and TTL. The peculiarities of the observed target selection and the results of the flaw in the Conficker worm's propagation algorithm are presented. An analysis of the 4 million observed source hosts is reported, grouped by both packet counts and the number of distinct hosts per network address block. Address blocks of size /8, 16 and 24 are used for groupings. The localisation, by geographic region and numerical proximity, of high ranking aggregate netblocks is highlighted. The observed shift in geopolitical origins observed during the evolution of the Conficker worm is also discussed. The paper concludes with some overall analyses, and consideration of the application of network telescopes to the monitoring of such outbreaks in the future.
- Full Text:
- Authors: Irwin, Barry V W
- Date: 2013
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/429742 , vital:72636 , 10.23919/SAIEE.2013.8531865
- Description: This paper discusses a dataset of some 16 million packets targeting port 445/tcp collected by a network telescope utilising a /24 netblock in South African IP address space. An initial overview of the collected data is provided. This is followed by a detailed analysis of the packet characteristics observed, including size and TTL. The peculiarities of the observed target selection and the results of the flaw in the Conficker worm's propagation algorithm are presented. An analysis of the 4 million observed source hosts is reported, grouped by both packet counts and the number of distinct hosts per network address block. Address blocks of size /8, 16 and 24 are used for groupings. The localisation, by geographic region and numerical proximity, of high ranking aggregate netblocks is highlighted. The observed shift in geopolitical origins observed during the evolution of the Conficker worm is also discussed. The paper concludes with some overall analyses, and consideration of the application of network telescopes to the monitoring of such outbreaks in the future.
- Full Text:
An invader within an altered landscape: one catfish, two rivers and an inter-basin water transfer scheme
- Kadye, Wilbert T, Booth, Anthony J
- Authors: Kadye, Wilbert T , Booth, Anthony J
- Date: 2013
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/123776 , vital:35494 , https://doi.10.1002/rra.2599
- Description: African sharptooth catfish Clarias gariepinus has become established as a non-native invasive species in Eastern Cape, South Africa, where it was translocated primarily through an inter-basin water transfer scheme into the Great Fish and Sundays rivers. This study examined the patterns in catfish distribution and abundance, and compared trophic niches in relation to the ichthyofauna of the two rivers. Correspondence analysis revealed upstream to downstream gradients associated with the spatial distribution in species richness for most species within the mainstream and mainstream to tributary gradients that were associated mostly with the spatial distribution of native minnows in both rivers. Catfish was predicted to occur widely within the mainstream habitats and to decrease progressively from mainstreams to tributaries. Based on classification and regression trees, the physico-chemical environment was found to be a good proxy for predicting the occurrence and abundance of catfish. Although non-significant relationships were observed between catfish and other native fish species abundances, the study suggests potential impact due to predation and interference in habitats where the invader co-occurs with other fishes. Comparisons of trophic niches indicated higher trophic diversity for the mainstream ichthyofauna than the tributary communities in both rivers, suggesting an upstream to downstream continuum in community structure and resource availability. Catfish within the invaded mainstream had comparable trophic niches and similar dispersion patterns among individuals for both rivers, but indicated differences in shapes of scatter. This suggests that the catfish exhibited a differential response, probably in relation to resource availability, that may be indicative of its dietary plasticity. The study suggests the proliferation of catfish and its probable impact within the mainstream flow-altered habitats where invasion resistance was possibly reduced. Comparisons of trophic niches provided information on its probable impact at different scales and the potential risk of invasion of tributaries inhabited by native minnow species.
- Full Text:
- Authors: Kadye, Wilbert T , Booth, Anthony J
- Date: 2013
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/123776 , vital:35494 , https://doi.10.1002/rra.2599
- Description: African sharptooth catfish Clarias gariepinus has become established as a non-native invasive species in Eastern Cape, South Africa, where it was translocated primarily through an inter-basin water transfer scheme into the Great Fish and Sundays rivers. This study examined the patterns in catfish distribution and abundance, and compared trophic niches in relation to the ichthyofauna of the two rivers. Correspondence analysis revealed upstream to downstream gradients associated with the spatial distribution in species richness for most species within the mainstream and mainstream to tributary gradients that were associated mostly with the spatial distribution of native minnows in both rivers. Catfish was predicted to occur widely within the mainstream habitats and to decrease progressively from mainstreams to tributaries. Based on classification and regression trees, the physico-chemical environment was found to be a good proxy for predicting the occurrence and abundance of catfish. Although non-significant relationships were observed between catfish and other native fish species abundances, the study suggests potential impact due to predation and interference in habitats where the invader co-occurs with other fishes. Comparisons of trophic niches indicated higher trophic diversity for the mainstream ichthyofauna than the tributary communities in both rivers, suggesting an upstream to downstream continuum in community structure and resource availability. Catfish within the invaded mainstream had comparable trophic niches and similar dispersion patterns among individuals for both rivers, but indicated differences in shapes of scatter. This suggests that the catfish exhibited a differential response, probably in relation to resource availability, that may be indicative of its dietary plasticity. The study suggests the proliferation of catfish and its probable impact within the mainstream flow-altered habitats where invasion resistance was possibly reduced. Comparisons of trophic niches provided information on its probable impact at different scales and the potential risk of invasion of tributaries inhabited by native minnow species.
- Full Text:
Biogeographical boundaries, functional group structure and diversity of rocky shore communities along the Argentinean coast
- Wieters, Evie A, McQuaid, Christopher D, Palomo, Gabriela, Pappalardo, Paula
- Authors: Wieters, Evie A , McQuaid, Christopher D , Palomo, Gabriela , Pappalardo, Paula
- Date: 2013
- Language: English
- Type: Article
- Identifier: vital:6835 , http://hdl.handle.net/10962/d1010956
- Description: We investigate the extent to which functional structure and spatial variability of intertidal communities coincide with major biogeographical boundaries, areas where extensive compositional changes in the biota are observed over a limited geographic extension. We then investigate whether spatial variation in the biomass of functional groups, over geographic (10′s km) and local (10′s m) scales, could be associated to species diversity within and among these groups. Functional community structure expressed as abundance (density, cover and biomass) and composition of major functional groups was quantified through field surveys at 20 rocky intertidal shores spanning six degrees of latitude along the southwest Atlantic coast of Argentina and extending across the boundaries between the Argentinean and Magellanic Provinces. Patterns of abundance of individual functional groups were not uniformly matched with biogeographical regions. Only ephemeral algae showed an abrupt geographical discontinuity coincident with changes in biogeographic boundaries, and this was limited to the mid intertidal zone. We identified 3–4 main ‘groups’ of sites in terms of the total and relative abundance of the major functional groups, but these did not coincide with biogeographical boundaries, nor did they follow latitudinal arrangement. Thus, processes that determine the functional structure of these intertidal communities are insensitive to biogeographical boundaries. Over both geographical and local spatial scales, and for most functional groups and tidal levels, increases in species richness within the functional group was significantly associated to increased total biomass and reduced spatial variability of the group. These results suggest that species belonging to the same functional group are sufficiently uncorrelated over space (i.e. metres and site-to-site ) to stabilize patterns of biomass variability and, in this manner, provide a buffer, or “insurance”, against spatial variability in environmental conditions.
- Full Text:
- Authors: Wieters, Evie A , McQuaid, Christopher D , Palomo, Gabriela , Pappalardo, Paula
- Date: 2013
- Language: English
- Type: Article
- Identifier: vital:6835 , http://hdl.handle.net/10962/d1010956
- Description: We investigate the extent to which functional structure and spatial variability of intertidal communities coincide with major biogeographical boundaries, areas where extensive compositional changes in the biota are observed over a limited geographic extension. We then investigate whether spatial variation in the biomass of functional groups, over geographic (10′s km) and local (10′s m) scales, could be associated to species diversity within and among these groups. Functional community structure expressed as abundance (density, cover and biomass) and composition of major functional groups was quantified through field surveys at 20 rocky intertidal shores spanning six degrees of latitude along the southwest Atlantic coast of Argentina and extending across the boundaries between the Argentinean and Magellanic Provinces. Patterns of abundance of individual functional groups were not uniformly matched with biogeographical regions. Only ephemeral algae showed an abrupt geographical discontinuity coincident with changes in biogeographic boundaries, and this was limited to the mid intertidal zone. We identified 3–4 main ‘groups’ of sites in terms of the total and relative abundance of the major functional groups, but these did not coincide with biogeographical boundaries, nor did they follow latitudinal arrangement. Thus, processes that determine the functional structure of these intertidal communities are insensitive to biogeographical boundaries. Over both geographical and local spatial scales, and for most functional groups and tidal levels, increases in species richness within the functional group was significantly associated to increased total biomass and reduced spatial variability of the group. These results suggest that species belonging to the same functional group are sufficiently uncorrelated over space (i.e. metres and site-to-site ) to stabilize patterns of biomass variability and, in this manner, provide a buffer, or “insurance”, against spatial variability in environmental conditions.
- Full Text:
Place of Knowledge
- Rhodes University Development & Alumni Relations Division
- Authors: Rhodes University Development & Alumni Relations Division
- Date: 2013
- Language: English
- Type: text
- Identifier: vital:7950 , http://hdl.handle.net/10962/d1013054
- Description: [From Introduction] How it all began. The dream of the new library began with the late Margaret Kenyon. Initially joining the library staff in 1982 as a cataloguer. she was appointed to the position of University Librarian in April 2001. It was through her initiative as Head of Cataloguing that Rhodes became the first library in South Africa to create hyperlinks on OPAC records to material also available in electronic format. She was an initiator of the Rhodes eResearch Repository (ReRR) which was among the first open access institutional repositories in South Africa. She also started the LibQUAL survey and while the old library scored well on service and information, it failed dismally on place. The pattern of student use had changed and there was no space for discussion areas to accommodate peer learning and group work. With student numbers having grown to 6200 and academic staff to 300, the library could only seat 10 percent of its users. It was Mrs Kenyon who contacted Geoff de Wet, Architect and Director of the Physical Planning Unit at UCT, and arranged for him to visit the Rhodes Library. It was a great tragedy that she did not see the seed that she had planted come to fruition. The ever changing demands for versatile workspaces that are responsive to evolving patterns of teaching, learning and research require a completely new approach to university libraries. We are thrilled to have seen the Rhodes University Library evolve from humble beginnings in a single room in the old Drostdy building into its grand position as a highly technological facility today. , Indawo Yolwazi (place of knowledge) in pursuit of excellence in teaching, research and community engagement.
- Full Text:
- Authors: Rhodes University Development & Alumni Relations Division
- Date: 2013
- Language: English
- Type: text
- Identifier: vital:7950 , http://hdl.handle.net/10962/d1013054
- Description: [From Introduction] How it all began. The dream of the new library began with the late Margaret Kenyon. Initially joining the library staff in 1982 as a cataloguer. she was appointed to the position of University Librarian in April 2001. It was through her initiative as Head of Cataloguing that Rhodes became the first library in South Africa to create hyperlinks on OPAC records to material also available in electronic format. She was an initiator of the Rhodes eResearch Repository (ReRR) which was among the first open access institutional repositories in South Africa. She also started the LibQUAL survey and while the old library scored well on service and information, it failed dismally on place. The pattern of student use had changed and there was no space for discussion areas to accommodate peer learning and group work. With student numbers having grown to 6200 and academic staff to 300, the library could only seat 10 percent of its users. It was Mrs Kenyon who contacted Geoff de Wet, Architect and Director of the Physical Planning Unit at UCT, and arranged for him to visit the Rhodes Library. It was a great tragedy that she did not see the seed that she had planted come to fruition. The ever changing demands for versatile workspaces that are responsive to evolving patterns of teaching, learning and research require a completely new approach to university libraries. We are thrilled to have seen the Rhodes University Library evolve from humble beginnings in a single room in the old Drostdy building into its grand position as a highly technological facility today. , Indawo Yolwazi (place of knowledge) in pursuit of excellence in teaching, research and community engagement.
- Full Text:
A search for coherence: Social learning in natural resource management
- Cundill, Georgina, Rodela, Romina
- Authors: Cundill, Georgina , Rodela, Romina
- Date: 2012
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/436597 , vital:73285 , ISBN 978-1-919991-81-8 , https://transformativelearning.education/wp-content/uploads/2013/01/reviews-on-social-learning-literature.pdf
- Description: This paper presents the results of a review process that sought to disen-tangle the different ways in which social learning is conceptualised in nat-ural resource management. We begin with an historical review that seeks to reveal the roots of social learning theory in natural resource manage-ment. Based on this analysis, we develop typologies of statements about the processes that support social learning, and the outcomes of these processes. We then conduct a systematic review of the literature to as-sess the extent to which there is an emerging consensus around these typologies. We conclude that a key source of the confusion currently prevalent in the literature, stems from the fact that the same term is used to refer to quite different processes, which have different outcomes as their goal. To find our way out of the current confusion in the literature, researchers must be explicit about the definitions that they adopt for so-cial learning, and locate these definitions within the historical develop-ment of thinking around social learning in this field. Active debate about appropriate definitions for social learning, based on empirical studies and experience, should form the basis of this field of research in the coming years.
- Full Text:
- Authors: Cundill, Georgina , Rodela, Romina
- Date: 2012
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/436597 , vital:73285 , ISBN 978-1-919991-81-8 , https://transformativelearning.education/wp-content/uploads/2013/01/reviews-on-social-learning-literature.pdf
- Description: This paper presents the results of a review process that sought to disen-tangle the different ways in which social learning is conceptualised in nat-ural resource management. We begin with an historical review that seeks to reveal the roots of social learning theory in natural resource manage-ment. Based on this analysis, we develop typologies of statements about the processes that support social learning, and the outcomes of these processes. We then conduct a systematic review of the literature to as-sess the extent to which there is an emerging consensus around these typologies. We conclude that a key source of the confusion currently prevalent in the literature, stems from the fact that the same term is used to refer to quite different processes, which have different outcomes as their goal. To find our way out of the current confusion in the literature, researchers must be explicit about the definitions that they adopt for so-cial learning, and locate these definitions within the historical develop-ment of thinking around social learning in this field. Active debate about appropriate definitions for social learning, based on empirical studies and experience, should form the basis of this field of research in the coming years.
- Full Text:
Life history strategy and population characteristics of an unexploited riverine cyprinid, Labeo capensis, in the largest impoundment in the Orange River Basin
- Winker, A Henning, Weyl, Olaf L F, Booth, Anthony J, Ellender, Bruce R
- Authors: Winker, A Henning , Weyl, Olaf L F , Booth, Anthony J , Ellender, Bruce R
- Date: 2012
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/124910 , vital:35709 , https://doi.10.3377/004.047.0124
- Description: Common carp (Cyprinus carpio) is one of the world’s most widely introduced and established freshwater fishes (Casal 2006). The species is considered to be one of the eight most invasive freshwater fishes (Lowe et al. 2000) and worldwide, it accounts for most of the records of successful establishments and adverse ecological effects (Casal 2006; Kulhanek et al. 2011). This invasive success suggests that feral C. carpio is equipped with a set of adaptable life history attributes that allow it to successfully colonise a wide range of habitats (Koehn 2004; Zambrano et al. 2006; Britton et al. 2007). Where feral C. carpio occurs in high densities, it is often perceived as an invasive pest species (Sivakumaran et al. 2003; Brown and Walker 2004; Koehn 2004) because it can have severe impacts on habitat heterogeneity and biodiversity by increasing water turbidity through its bottom feeding behaviour, increasing nutrient availability, decreasing benthic and macrophyte density and diversity, altering zooplankton assemblages and decreasing endemic fish abundance (Zambrano et al. 2001; Khan 2003; Kulhanek et al. 2011). Within south-east Australia, for example, C. carpio comprises the largest proportion of the ichthyobiomass in the continent’s largest river system – the Murray–Darling Basin (Gehrke et al. 1995). As a consequence, serious concerns about its threat to endemic freshwater species (Koehn 2004) have prompted several of the most recent investigations into its life history (e.g. Sivakumaran et al. 2003; Smith and Walker 2004; Brown et al. 2005). Other potential threats posed also include competition with indigenous species and the spread of diseases and parasites (Dudgeon et al. 2006). In South Africa, for example, Asian tapeworm Bothriocephalus acheilognathi is now widely distributed in seven river systems and has infected eight novel cyprinid hosts due to the translocation of infected by C. carpio from a centralized aquaculture facility (Stadtlander et al. 2011).
- Full Text:
- Authors: Winker, A Henning , Weyl, Olaf L F , Booth, Anthony J , Ellender, Bruce R
- Date: 2012
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/124910 , vital:35709 , https://doi.10.3377/004.047.0124
- Description: Common carp (Cyprinus carpio) is one of the world’s most widely introduced and established freshwater fishes (Casal 2006). The species is considered to be one of the eight most invasive freshwater fishes (Lowe et al. 2000) and worldwide, it accounts for most of the records of successful establishments and adverse ecological effects (Casal 2006; Kulhanek et al. 2011). This invasive success suggests that feral C. carpio is equipped with a set of adaptable life history attributes that allow it to successfully colonise a wide range of habitats (Koehn 2004; Zambrano et al. 2006; Britton et al. 2007). Where feral C. carpio occurs in high densities, it is often perceived as an invasive pest species (Sivakumaran et al. 2003; Brown and Walker 2004; Koehn 2004) because it can have severe impacts on habitat heterogeneity and biodiversity by increasing water turbidity through its bottom feeding behaviour, increasing nutrient availability, decreasing benthic and macrophyte density and diversity, altering zooplankton assemblages and decreasing endemic fish abundance (Zambrano et al. 2001; Khan 2003; Kulhanek et al. 2011). Within south-east Australia, for example, C. carpio comprises the largest proportion of the ichthyobiomass in the continent’s largest river system – the Murray–Darling Basin (Gehrke et al. 1995). As a consequence, serious concerns about its threat to endemic freshwater species (Koehn 2004) have prompted several of the most recent investigations into its life history (e.g. Sivakumaran et al. 2003; Smith and Walker 2004; Brown et al. 2005). Other potential threats posed also include competition with indigenous species and the spread of diseases and parasites (Dudgeon et al. 2006). In South Africa, for example, Asian tapeworm Bothriocephalus acheilognathi is now widely distributed in seven river systems and has infected eight novel cyprinid hosts due to the translocation of infected by C. carpio from a centralized aquaculture facility (Stadtlander et al. 2011).
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Subject marking and preverbal coordination in Sesotho: A perspective from Optimality Theory
- De Vos, Mark A, Mitchley, Hazel
- Authors: De Vos, Mark A , Mitchley, Hazel
- Date: 2012
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/469393 , vital:77238 , https://doi.org/10.2989/16073614.2012.737591
- Description: Agreement usually operates in a one-to-one fashion where an agreement target is matched to a source of agreement. However, when there is more than one source (for example, in preverbal coordination constructions) agreement mismatches occur. These may be resolved either through partial agreement with only a single source, or by various resolution strategies. Bantu languages with their rich noun-class system are an ideal domain to explore resolution strategies. This paper examines the phenomenon of subject-verb agreement with preverbal coordinated DPs in Sesotho (S33) and outlines an Optimality Theoretic analysis of the various strategies that speakers use to negotiate subject verb agreement.
- Full Text:
- Authors: De Vos, Mark A , Mitchley, Hazel
- Date: 2012
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/469393 , vital:77238 , https://doi.org/10.2989/16073614.2012.737591
- Description: Agreement usually operates in a one-to-one fashion where an agreement target is matched to a source of agreement. However, when there is more than one source (for example, in preverbal coordination constructions) agreement mismatches occur. These may be resolved either through partial agreement with only a single source, or by various resolution strategies. Bantu languages with their rich noun-class system are an ideal domain to explore resolution strategies. This paper examines the phenomenon of subject-verb agreement with preverbal coordinated DPs in Sesotho (S33) and outlines an Optimality Theoretic analysis of the various strategies that speakers use to negotiate subject verb agreement.
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The recognition of unenumerated rights in South Africa
- Krüger, Rósaan, Govindjee, Avinash
- Authors: Krüger, Rósaan , Govindjee, Avinash
- Date: 2012
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/71093 , vital:29783 , https://hdl.handle.net/10520/EJC153177
- Description: In 1997 a South African man married a woman who, at the time of the conclusion of their marriage, was a national of a foreign country. The couple decided to set up home and start a family in South Africa. They were advised that the granting of a permanent residence permit to the wife would only be considered upon payment of a hefty application fee, and that she had to apply for the permit from outside South Africa. The couple was of the view that the high cost of the application coupled with their temporary separation at the time of the lodging of the application amounted to an unjustifiable limitation of their right to family life. One of the obstacles faced by the couple was the silence of the South Africa Constitution on the right to family life.
- Full Text: false
- Authors: Krüger, Rósaan , Govindjee, Avinash
- Date: 2012
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/71093 , vital:29783 , https://hdl.handle.net/10520/EJC153177
- Description: In 1997 a South African man married a woman who, at the time of the conclusion of their marriage, was a national of a foreign country. The couple decided to set up home and start a family in South Africa. They were advised that the granting of a permanent residence permit to the wife would only be considered upon payment of a hefty application fee, and that she had to apply for the permit from outside South Africa. The couple was of the view that the high cost of the application coupled with their temporary separation at the time of the lodging of the application amounted to an unjustifiable limitation of their right to family life. One of the obstacles faced by the couple was the silence of the South Africa Constitution on the right to family life.
- Full Text: false
'Amanuensis' and 'Steatopygia': the complexity of 'Telling the Tale 'in Zoë Wicomb's David's Story
- Authors: Dass, Minesh
- Date: 2011
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/142599 , vital:38094 , http://dx.doi.org/10.4314/eia.v38i2.3
- Description: Two words, 'amanuensis' and 'steatopygia,' each burdened with its own history, appear in Zoë Wicomb's David's Story with a frequency that commands further consideration. This study shows that these two words are in fact narratives which reveal the tension, inherent in all historical narratives, between that which is denotative or factual and that which is connotative or fictional. Similarly, the words also form the shifting horizon from which we may see history as a narrative of the past that is always also a narrative of the present. The link between these words will ultimately show the complex, compromised role of the narrator and, perhaps, of all historians.
- Full Text:
- Authors: Dass, Minesh
- Date: 2011
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/142599 , vital:38094 , http://dx.doi.org/10.4314/eia.v38i2.3
- Description: Two words, 'amanuensis' and 'steatopygia,' each burdened with its own history, appear in Zoë Wicomb's David's Story with a frequency that commands further consideration. This study shows that these two words are in fact narratives which reveal the tension, inherent in all historical narratives, between that which is denotative or factual and that which is connotative or fictional. Similarly, the words also form the shifting horizon from which we may see history as a narrative of the past that is always also a narrative of the present. The link between these words will ultimately show the complex, compromised role of the narrator and, perhaps, of all historians.
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Has deregulation of non-timber forest product controls and marketing in Orissa state (India) affected local patterns of use and marketing
- Mahapatra, A K, Shackleton, Charlie M
- Authors: Mahapatra, A K , Shackleton, Charlie M
- Date: 2011
- Language: English
- Type: Article
- Identifier: vital:6643 , http://hdl.handle.net/10962/d1006872
- Description: State control of marketing agricultural or forestry products may lead to a trade monopoly and restricted competition, resulting in inequitable returns to producers. Consequently, market deregulation for agriculture and other natural products has been advocated to improve market efficiencies, participation and returns for the producers and local traders. The study examines the impact of deregulation of state marketing controls on collection, sale and returns to extractors and traders from non-timber forest products. It assessed whether deregulation policy resulted in greater benefits to primary extractors and a win–win situation for both producers and traders? Mixed effects were found, with no significant changes in terms of trade, demand, or quantum of consumption; but there was an overall increase in the procurement price for several products following deregulation. The collection and farm gate price of tree based oilseeds and honey increased due to lower transaction costs, and ease of trading with a continued demand for these products. The impact on less valuable products was insignificant. Abolition of monopolistic trading increased competition and had a pull effect on the local market prices of several NTFPs. Although traders paid a higher price to procure products, overall they also benefited being able to sell the purchased products to merchants and manufacturers at a better margin than previously.
- Full Text:
- Authors: Mahapatra, A K , Shackleton, Charlie M
- Date: 2011
- Language: English
- Type: Article
- Identifier: vital:6643 , http://hdl.handle.net/10962/d1006872
- Description: State control of marketing agricultural or forestry products may lead to a trade monopoly and restricted competition, resulting in inequitable returns to producers. Consequently, market deregulation for agriculture and other natural products has been advocated to improve market efficiencies, participation and returns for the producers and local traders. The study examines the impact of deregulation of state marketing controls on collection, sale and returns to extractors and traders from non-timber forest products. It assessed whether deregulation policy resulted in greater benefits to primary extractors and a win–win situation for both producers and traders? Mixed effects were found, with no significant changes in terms of trade, demand, or quantum of consumption; but there was an overall increase in the procurement price for several products following deregulation. The collection and farm gate price of tree based oilseeds and honey increased due to lower transaction costs, and ease of trading with a continued demand for these products. The impact on less valuable products was insignificant. Abolition of monopolistic trading increased competition and had a pull effect on the local market prices of several NTFPs. Although traders paid a higher price to procure products, overall they also benefited being able to sell the purchased products to merchants and manufacturers at a better margin than previously.
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Language policy, translation and language development in Zimbabwe
- Kadenge, Maxwell, Nkomo, Dion
- Authors: Kadenge, Maxwell , Nkomo, Dion
- Date: 2011
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/469459 , vital:77244 , https://doi.org/10.2989/16073614.2011.647488
- Description: Zimbabwe does not have a national language policy document on which the country's language practices are based. The language policy is usually inferred from the language practices that characterise various spheres of life. This article attempts to show how the language policy, which primarily influences text production in the country, has nurtured translation practice. The dominating role of English sees many texts, particularly technical texts, being translated from this language into chiShona and isiNdebele, which are national languages. Translation also occurs from the national languages into English, but this involves mainly literary texts with historical and cultural significance. English literature produced by Zimbabwean writers also displays this kind of translation. Translation between indigenous languages is minimal, as is the involvement of minority languages in translation. It is apparent that scholarly research in this area is not really visible. Subsequently, the potential of translation to facilitate communication and development across linguistic barriers is not fully explored. In that context, there are many issues for translation in Zimbabwe, including in-depth investigations on the issues that are highlighted in this article like the nature of languages involved, the directionality of translation, and the types of texts translated.
- Full Text:
- Authors: Kadenge, Maxwell , Nkomo, Dion
- Date: 2011
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/469459 , vital:77244 , https://doi.org/10.2989/16073614.2011.647488
- Description: Zimbabwe does not have a national language policy document on which the country's language practices are based. The language policy is usually inferred from the language practices that characterise various spheres of life. This article attempts to show how the language policy, which primarily influences text production in the country, has nurtured translation practice. The dominating role of English sees many texts, particularly technical texts, being translated from this language into chiShona and isiNdebele, which are national languages. Translation also occurs from the national languages into English, but this involves mainly literary texts with historical and cultural significance. English literature produced by Zimbabwean writers also displays this kind of translation. Translation between indigenous languages is minimal, as is the involvement of minority languages in translation. It is apparent that scholarly research in this area is not really visible. Subsequently, the potential of translation to facilitate communication and development across linguistic barriers is not fully explored. In that context, there are many issues for translation in Zimbabwe, including in-depth investigations on the issues that are highlighted in this article like the nature of languages involved, the directionality of translation, and the types of texts translated.
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Vulnerability and poverty dynamics in rural areas of Eastern Cape Province, South Africa
- Baiyegunhi, Lloyd J S, Fraser, Gavin C G
- Authors: Baiyegunhi, Lloyd J S , Fraser, Gavin C G
- Date: 2011
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/473079 , vital:77604 , https://www.ajol.info/index.php/gjds/article/view/74661
- Description: If the aim of studying poverty is not only improving the well-being of households who are currently poor, but also preventing people from becoming poor in the future, a new forward looking perspective must be adopted. This study analyses determinants of household poverty dynamics in rural areas of the Eastern Cape Province, South Africa using a panel dataset on a representative sample of 300 rural households in the Amathole District Municipality. The result of the study shows a significant flow in and out of poverty, which is a sign of vulnerability. While 63% of the sampled households are poor (ex post), while 48% are vulnerable to becoming poor (ex ante) in future. The result of the probit model indicates that age, level of education and household heads’ occupation, dependency ratio, remittance/diversified income base, exposure to idiosyncratic risks and access to credit are statistically significant in explaining households’ vulnerability to poverty. Implications for policy are discussed.
- Full Text:
- Authors: Baiyegunhi, Lloyd J S , Fraser, Gavin C G
- Date: 2011
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/473079 , vital:77604 , https://www.ajol.info/index.php/gjds/article/view/74661
- Description: If the aim of studying poverty is not only improving the well-being of households who are currently poor, but also preventing people from becoming poor in the future, a new forward looking perspective must be adopted. This study analyses determinants of household poverty dynamics in rural areas of the Eastern Cape Province, South Africa using a panel dataset on a representative sample of 300 rural households in the Amathole District Municipality. The result of the study shows a significant flow in and out of poverty, which is a sign of vulnerability. While 63% of the sampled households are poor (ex post), while 48% are vulnerable to becoming poor (ex ante) in future. The result of the probit model indicates that age, level of education and household heads’ occupation, dependency ratio, remittance/diversified income base, exposure to idiosyncratic risks and access to credit are statistically significant in explaining households’ vulnerability to poverty. Implications for policy are discussed.
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Cretaceous volcanic rocks of the Namibe Basin, southern Angola: report on a reconnaissance field and geochemical investigation
- Authors: Marsh, Julian S
- Date: 2010
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/67301 , vital:29070
- Description: publisher version , Mafic alkaline lavas and intrusions occur in the onshore Namibe Basin in southern Angola. The distribution and field relationships of these igneous rocks have been mapped and described by Carvalho (1961). During a reconnaissance field visit in June 2009 a suite of samples was collected for further investigation.
- Full Text:
- Authors: Marsh, Julian S
- Date: 2010
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/67301 , vital:29070
- Description: publisher version , Mafic alkaline lavas and intrusions occur in the onshore Namibe Basin in southern Angola. The distribution and field relationships of these igneous rocks have been mapped and described by Carvalho (1961). During a reconnaissance field visit in June 2009 a suite of samples was collected for further investigation.
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Sedimentary facies and geomorphic evolution of a blocked‐valley lake: Lake Futululu, northern Kwazulu‐Natal, South Africa
- Grenfell, Suzanne E, Ellery, William F N, Grenfell, Michael C, Ramsay, Lisa F, Flügel, Tyrel J
- Authors: Grenfell, Suzanne E , Ellery, William F N , Grenfell, Michael C , Ramsay, Lisa F , Flügel, Tyrel J
- Date: 2010
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/126826 , vital:35928 , https://doi.10.1111/j.1365-3091.2009.01141.x
- Description: Blocked-valley lakes are formed when tributaries are impounded by the relatively rapid aggradation of a large river and its floodplain. These features are common in the landscape, and have been identified in the floodplains of the Solimo˜es-Amazon (Brazil) and Fly-Strickland Rivers (Papua New Guinea), for example, but their inaccessibility has resulted in studies being limited to remotely sensed image analysis. This paper documents the sedimentology and geomorphic evolution of a blocked-valley lake, Lake Futululu on the Mfolozi River floodplain margin, in South Africa, while also offering a context for the formation of lakes and wetlands at tributary junctions. The study combines aerial photography, elevation data from orthophotographs and field survey, and longitudinal sedimentology determined from a series of cores, which were sub-sampled for organic content and particle size analysis. Radiocarbon dating was used to gauge the rate and timing of peat accumulation. Results indicate that following the last glacial maximum, rising sea-levels caused aggradation of the Mfolozi River floodplain. By 3980 years bp, aggradation on the floodplain had impounded the Futululu drainage line, creating conditions suitable for peat formation, which has since occurred at a constant average rate of 0Æ13 cm year)1. Continued aggradation on the Mfolozi River floodplain has raised the base level of the Futululu drainage line, resulting in a series of backstepping sedimentary facies with fluvially derived sand and silt episodically prograding over lacustrine peat deposits. Blocked-valley lakes form where the trunk river has a much larger sediment load and catchment than the tributary stream. Similarly, when the relative difference in sediment loads is less, palustrine wetlands, rather than lakes, may be the result. In contrast, where tributaries drain a steep, well-connected catchment, they may impound much larger trunk rivers, creating lakes or wetlands upstream.
- Full Text:
- Authors: Grenfell, Suzanne E , Ellery, William F N , Grenfell, Michael C , Ramsay, Lisa F , Flügel, Tyrel J
- Date: 2010
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/126826 , vital:35928 , https://doi.10.1111/j.1365-3091.2009.01141.x
- Description: Blocked-valley lakes are formed when tributaries are impounded by the relatively rapid aggradation of a large river and its floodplain. These features are common in the landscape, and have been identified in the floodplains of the Solimo˜es-Amazon (Brazil) and Fly-Strickland Rivers (Papua New Guinea), for example, but their inaccessibility has resulted in studies being limited to remotely sensed image analysis. This paper documents the sedimentology and geomorphic evolution of a blocked-valley lake, Lake Futululu on the Mfolozi River floodplain margin, in South Africa, while also offering a context for the formation of lakes and wetlands at tributary junctions. The study combines aerial photography, elevation data from orthophotographs and field survey, and longitudinal sedimentology determined from a series of cores, which were sub-sampled for organic content and particle size analysis. Radiocarbon dating was used to gauge the rate and timing of peat accumulation. Results indicate that following the last glacial maximum, rising sea-levels caused aggradation of the Mfolozi River floodplain. By 3980 years bp, aggradation on the floodplain had impounded the Futululu drainage line, creating conditions suitable for peat formation, which has since occurred at a constant average rate of 0Æ13 cm year)1. Continued aggradation on the Mfolozi River floodplain has raised the base level of the Futululu drainage line, resulting in a series of backstepping sedimentary facies with fluvially derived sand and silt episodically prograding over lacustrine peat deposits. Blocked-valley lakes form where the trunk river has a much larger sediment load and catchment than the tributary stream. Similarly, when the relative difference in sediment loads is less, palustrine wetlands, rather than lakes, may be the result. In contrast, where tributaries drain a steep, well-connected catchment, they may impound much larger trunk rivers, creating lakes or wetlands upstream.
- Full Text: