18 heures
- Ma Sane, Do Sagna, Yade (vocals), Toto (guitar), Race, Magx Thiam (keyboards), Galass, Mbaye Joola (percussion), Beuz (drums), Studio 2000
- Authors: Ma Sane, Do Sagna, Yade (vocals) , Toto (guitar) , Race, Magx Thiam (keyboards) , Galass, Mbaye Joola (percussion) , Beuz (drums) , Studio 2000
- Date: 2000
- Subjects: Popular music , Popular music--Africa, West , Africa Senegal Thies f-sg
- Language: Wolof
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/128162 , vital:36082 , International Library of African Music, Rhodes University, Grahamstown, South Africa , SDC10-07
- Description: Senegalese band featuring singing accompanied by keyboard, guitar and percussion
- Full Text: false
- Date Issued: 2000
- Authors: Ma Sane, Do Sagna, Yade (vocals) , Toto (guitar) , Race, Magx Thiam (keyboards) , Galass, Mbaye Joola (percussion) , Beuz (drums) , Studio 2000
- Date: 2000
- Subjects: Popular music , Popular music--Africa, West , Africa Senegal Thies f-sg
- Language: Wolof
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/128162 , vital:36082 , International Library of African Music, Rhodes University, Grahamstown, South Africa , SDC10-07
- Description: Senegalese band featuring singing accompanied by keyboard, guitar and percussion
- Full Text: false
- Date Issued: 2000
Structural and synthetic investigations of South African marine natural products
- Authors: Beukes, Denzil Ronwynne
- Date: 2000
- Subjects: Natural products -- South Africa Marine invertebrates -- South Africa Marine metabolites -- South Africa
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:4350 , http://hdl.handle.net/10962/d1005015
- Description: A chemical investigation of six different marine invertebrates, collected along the South African coastline, resulted in the isolation and structural elucidation of fifteen previously undescribed secondary metabolites along with seven known compounds. The structures of the new metabolites were determined by a combination of spectroscopic and chemical methods. The endemic false limpet Siphonaria capensis was shown to contain two unusual polypropionate metabolites capensinone (162) and capensifuranone (163) as well as 2,4,6,8-tetramethyl-2-undecenoic acid (164) and the known polypropionates (E)- and (Z)siphonarienfuranone (149 and 161). Capensinone is the first example of a marine polypropionate containing a cyc1opentenone moiety. An investigation of the endemic South African soft coral Pieterfaurea unilobata yielded six new, highly oxygenated, pregnadiene sterols (180-185) and the known metabolite (169). Compounds 180-185 are the first pregnadienes obtained from the marine environment containing a C-7 substituent. An alternative procedure for the quick assignment of the absolute configuration at C-3 in this series of compounds was proposed. A companson of the pyrroloiminoquinone alkaloids of three undescribed l'}trunculid sponges resulted in the isolation of 3-dih¥drodiscorhabdin C (243), 3-dihydrodiscorhabdin B (244), discorhabdin H (197) and the previously reported alkaloids discorhabdin A (189) and discorhabdin D (192). While all three sponges were found to be morphologically different they all contained discorhabdin A as the major metabolite and discorhabdin H as one of their minor metabolites. It was found that a feature common to most of the South African latrunculid sponges is the reduction of the C-3 carbonyl gr,o up in some of the minor metabolites. The indole alkaloids, dilemmaones A-C (261-263), containing an unusual cyc1opentanone-indole skeleton, were isolated in trace amounts by bioassay guided fractionation of an extract obtained from a mixed collection of sponges collected near Cape Town. In an attempt to acquire more of these novel compounds for further investigation of their biological activity, several synthetic strategies towards their total synthesis were explored. A key feature of these approaches was the exploitation of the regioselective Gassman's artha-alkylation procedure for the introduction of an aromatic methyl substituent.
- Full Text:
- Date Issued: 2000
- Authors: Beukes, Denzil Ronwynne
- Date: 2000
- Subjects: Natural products -- South Africa Marine invertebrates -- South Africa Marine metabolites -- South Africa
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:4350 , http://hdl.handle.net/10962/d1005015
- Description: A chemical investigation of six different marine invertebrates, collected along the South African coastline, resulted in the isolation and structural elucidation of fifteen previously undescribed secondary metabolites along with seven known compounds. The structures of the new metabolites were determined by a combination of spectroscopic and chemical methods. The endemic false limpet Siphonaria capensis was shown to contain two unusual polypropionate metabolites capensinone (162) and capensifuranone (163) as well as 2,4,6,8-tetramethyl-2-undecenoic acid (164) and the known polypropionates (E)- and (Z)siphonarienfuranone (149 and 161). Capensinone is the first example of a marine polypropionate containing a cyc1opentenone moiety. An investigation of the endemic South African soft coral Pieterfaurea unilobata yielded six new, highly oxygenated, pregnadiene sterols (180-185) and the known metabolite (169). Compounds 180-185 are the first pregnadienes obtained from the marine environment containing a C-7 substituent. An alternative procedure for the quick assignment of the absolute configuration at C-3 in this series of compounds was proposed. A companson of the pyrroloiminoquinone alkaloids of three undescribed l'}trunculid sponges resulted in the isolation of 3-dih¥drodiscorhabdin C (243), 3-dihydrodiscorhabdin B (244), discorhabdin H (197) and the previously reported alkaloids discorhabdin A (189) and discorhabdin D (192). While all three sponges were found to be morphologically different they all contained discorhabdin A as the major metabolite and discorhabdin H as one of their minor metabolites. It was found that a feature common to most of the South African latrunculid sponges is the reduction of the C-3 carbonyl gr,o up in some of the minor metabolites. The indole alkaloids, dilemmaones A-C (261-263), containing an unusual cyc1opentanone-indole skeleton, were isolated in trace amounts by bioassay guided fractionation of an extract obtained from a mixed collection of sponges collected near Cape Town. In an attempt to acquire more of these novel compounds for further investigation of their biological activity, several synthetic strategies towards their total synthesis were explored. A key feature of these approaches was the exploitation of the regioselective Gassman's artha-alkylation procedure for the introduction of an aromatic methyl substituent.
- Full Text:
- Date Issued: 2000
Wanita
- Rokia Traore (author, composer, arranger, interpreter, lead singer, guitar), Coco Mbassi, Rokia Traore (chorus), Adama Diarra (balafon), Mamah Diabate, Andra Kouyate (N'Goni), Sidiki Camara (percussion), Label Bleu
- Authors: Rokia Traore (author, composer, arranger, interpreter, lead singer, guitar) , Coco Mbassi, Rokia Traore (chorus) , Adama Diarra (balafon) , Mamah Diabate, Andra Kouyate (N'Goni) , Sidiki Camara (percussion) , Label Bleu
- Date: 2000
- Subjects: Popular music , Popular music--Africa, West , Africa Cameroon Yaounde f-cm
- Language: Bambara
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/131018 , vital:36515 , International Library of African Music, Rhodes University, Grahamstown, South Africa , SDC49-02
- Description: Non-Malian vocal style and multilayered singing accompanied by traditional Malian instuments played with a modern edge
- Full Text: false
- Date Issued: 2000
- Authors: Rokia Traore (author, composer, arranger, interpreter, lead singer, guitar) , Coco Mbassi, Rokia Traore (chorus) , Adama Diarra (balafon) , Mamah Diabate, Andra Kouyate (N'Goni) , Sidiki Camara (percussion) , Label Bleu
- Date: 2000
- Subjects: Popular music , Popular music--Africa, West , Africa Cameroon Yaounde f-cm
- Language: Bambara
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/131018 , vital:36515 , International Library of African Music, Rhodes University, Grahamstown, South Africa , SDC49-02
- Description: Non-Malian vocal style and multilayered singing accompanied by traditional Malian instuments played with a modern edge
- Full Text: false
- Date Issued: 2000
SASBO Strikes and lockout policies
- SASBO
- Authors: SASBO
- Date: 2000
- Subjects: SASBO
- Language: English
- Type: text
- Identifier: http://hdl.handle.net/10962/160585 , vital:40477
- Description: This information and policy document has been produced in response to a resolution adopted by the SASBO National Congress in October 1998. The information provided is a summary of the rights of employees with regard to strike and other industrial actions, and of their employers' recourse to lockout. SASBO members wishing to acquire a more detailed knowledge of strikes and lock-outs should refer to Chapter IV of the Labour Relations Act of 1995 for the full text of the relevant legislation.
- Full Text:
- Date Issued: 2000
- Authors: SASBO
- Date: 2000
- Subjects: SASBO
- Language: English
- Type: text
- Identifier: http://hdl.handle.net/10962/160585 , vital:40477
- Description: This information and policy document has been produced in response to a resolution adopted by the SASBO National Congress in October 1998. The information provided is a summary of the rights of employees with regard to strike and other industrial actions, and of their employers' recourse to lockout. SASBO members wishing to acquire a more detailed knowledge of strikes and lock-outs should refer to Chapter IV of the Labour Relations Act of 1995 for the full text of the relevant legislation.
- Full Text:
- Date Issued: 2000
Assessment of the potential contribution of the Coega industrial development initiative to the Eastern Cape Economy
- Authors: Bibby, Ray Russ
- Date: 2000
- Subjects: Harbors -- Environmental aspects -- South Africa -- Port Elizabeth , Industrial development projects -- South Africa -- Port Elizabeth
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:10830 , http://hdl.handle.net/10948/20 , Harbors -- Environmental aspects -- South Africa -- Port Elizabeth , Industrial development projects -- South Africa -- Port Elizabeth
- Description: The research problem addressed in this study was to analyse and report on the development of the Coega Industrial Development Zone as an infrastructure for renewed entrepreneurial activity and profitable management of existing firms in the Eastern Cape. To achieve this objective, a literature study was undertaken to assess the potential benefits achieved at similar industrial development zones around the world and what could be learnt from these developments which will make the Coega Industrial Development Zone workable. The Empirical results obtained, indicate that most local companies are confident that the Coega industrial Development Zone will be beneficial to the region. In conclusion, various recommendations have been made with regard to the findings ascertained in the Empirical Study.
- Full Text:
- Date Issued: 2000
- Authors: Bibby, Ray Russ
- Date: 2000
- Subjects: Harbors -- Environmental aspects -- South Africa -- Port Elizabeth , Industrial development projects -- South Africa -- Port Elizabeth
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:10830 , http://hdl.handle.net/10948/20 , Harbors -- Environmental aspects -- South Africa -- Port Elizabeth , Industrial development projects -- South Africa -- Port Elizabeth
- Description: The research problem addressed in this study was to analyse and report on the development of the Coega Industrial Development Zone as an infrastructure for renewed entrepreneurial activity and profitable management of existing firms in the Eastern Cape. To achieve this objective, a literature study was undertaken to assess the potential benefits achieved at similar industrial development zones around the world and what could be learnt from these developments which will make the Coega Industrial Development Zone workable. The Empirical results obtained, indicate that most local companies are confident that the Coega industrial Development Zone will be beneficial to the region. In conclusion, various recommendations have been made with regard to the findings ascertained in the Empirical Study.
- Full Text:
- Date Issued: 2000
A narrative study of teachers' life stories and their work identity
- Authors: Heaton, Pamela Jane
- Date: 2000
- Subjects: Identity (Psychology) -- Case studies , Teachers -- Case studies , Women teachers -- South Africa , Education -- South Africa -- History , Education -- South Africa -- Eastern Cape , Women teachers -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:2989 , http://hdl.handle.net/10962/d1002498 , Identity (Psychology) -- Case studies , Teachers -- Case studies , Women teachers -- South Africa , Education -- South Africa -- History , Education -- South Africa -- Eastern Cape , Women teachers -- South Africa -- Eastern Cape
- Description: Media coverage of the poor state of this country's education system has described public images of the teaching profession which provide a context for the research described in this paper. The research is concerned with how and to what extent work identity is reflected in the life stories of five female teachers from a rural village in the Eastern Cape. A social constructionist approach is taken to the meaning and construction of identity, and the paper describes the process of a narrative method of analyzing and interpreting the stories. An initial analysis reveals that the participants had few career options and little choice of career. Further analysis is concerned with interpreting how the teachers create coherence in their stories around this lack of choice as well as within the larger social and historical context. Simultaneously there is an interpretation of the participants' work identity. The teachers create coherence in their narratives around their families and their socioeconomic or cultural circumstances, but make no explicit reference to the political context of their work choices, which were made in the context of the restraints of the Apartheid era. From each teacher's story an understanding of their unique work identity emerges. These alternative understandings provide a contrast to the images constructed by the media.
- Full Text:
- Date Issued: 2000
- Authors: Heaton, Pamela Jane
- Date: 2000
- Subjects: Identity (Psychology) -- Case studies , Teachers -- Case studies , Women teachers -- South Africa , Education -- South Africa -- History , Education -- South Africa -- Eastern Cape , Women teachers -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:2989 , http://hdl.handle.net/10962/d1002498 , Identity (Psychology) -- Case studies , Teachers -- Case studies , Women teachers -- South Africa , Education -- South Africa -- History , Education -- South Africa -- Eastern Cape , Women teachers -- South Africa -- Eastern Cape
- Description: Media coverage of the poor state of this country's education system has described public images of the teaching profession which provide a context for the research described in this paper. The research is concerned with how and to what extent work identity is reflected in the life stories of five female teachers from a rural village in the Eastern Cape. A social constructionist approach is taken to the meaning and construction of identity, and the paper describes the process of a narrative method of analyzing and interpreting the stories. An initial analysis reveals that the participants had few career options and little choice of career. Further analysis is concerned with interpreting how the teachers create coherence in their stories around this lack of choice as well as within the larger social and historical context. Simultaneously there is an interpretation of the participants' work identity. The teachers create coherence in their narratives around their families and their socioeconomic or cultural circumstances, but make no explicit reference to the political context of their work choices, which were made in the context of the restraints of the Apartheid era. From each teacher's story an understanding of their unique work identity emerges. These alternative understandings provide a contrast to the images constructed by the media.
- Full Text:
- Date Issued: 2000
A critical investigation of a planned organisation change initiative within an educational institution in the Eastern Cape Province
- Authors: Irvine, Margaret Hillian
- Date: 2000
- Subjects: School management and organization -- South Africa -- Evaluation Education and state Educational change -- South Africa -- Eastern Cape Education -- Economic aspects Organizational change -- South Africa -- Management Non-governmental organizations -- South Africa -- Eastern Cape School management and organization -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:1479 , http://hdl.handle.net/10962/d1003360
- Description: South Africa is living is turbulent times at present. Non-government educational organisations are challenged by changes in education policy and by scarcity of donor funding for their work. This study focuses on the management of organisation change in a non-government organisation (NGO) working in rural areas of the Eastern Cape Province. I undertook the research to gain a clearer understanding of the management of organisational change. I used a third-wave change management approach, the future search conference, to conduct the process of change with the NGO. It focuses on the positive aspects of the organisation, its potential and its desired future. I conducted both the study and the future search conference as participatory action research, which involved the participants in the cycles of planning, action, observation and reflection and thus built ownership of the solutions they generated. I used the accounts of the activities arising from the future search conference, minutes of meetings, semistructured interviews and observation of behaviour to gather data. I analysed the data using triangulation, and in particular, space triangulation, to minimise the impact of the differences in culture and language use in the facilitator and participants. Analysis of the data collected revealed in the NGO that change and transformation are slow processes requiring ongoing support from the OD consultant. The staff defined organisational effectiveness, the goal of organisational change initiatives, in terms of fundraising ability. This ability embraces many of the qualities of a learning organisation and open systems thinking, two requirements for successful organisational change. In the NGO both organisation development and transformation were processes as well as products, and changes could not easily be measured until after the processes were completed. Organisational culture, and in particular the juxtaposition of the values of the organisation and staff and those of its partners and clients, played an important role in transformation. The differences lay in a ‘being’ and a ‘task’ orientation and the staff’s responsibility lay in building connections between the two. The staff received the approach of the future search conference well and there was an equally good fit between the future search conference and participatory action research. This needs to be investigated further with regard to change management in South African organisations.
- Full Text:
- Date Issued: 2000
- Authors: Irvine, Margaret Hillian
- Date: 2000
- Subjects: School management and organization -- South Africa -- Evaluation Education and state Educational change -- South Africa -- Eastern Cape Education -- Economic aspects Organizational change -- South Africa -- Management Non-governmental organizations -- South Africa -- Eastern Cape School management and organization -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:1479 , http://hdl.handle.net/10962/d1003360
- Description: South Africa is living is turbulent times at present. Non-government educational organisations are challenged by changes in education policy and by scarcity of donor funding for their work. This study focuses on the management of organisation change in a non-government organisation (NGO) working in rural areas of the Eastern Cape Province. I undertook the research to gain a clearer understanding of the management of organisational change. I used a third-wave change management approach, the future search conference, to conduct the process of change with the NGO. It focuses on the positive aspects of the organisation, its potential and its desired future. I conducted both the study and the future search conference as participatory action research, which involved the participants in the cycles of planning, action, observation and reflection and thus built ownership of the solutions they generated. I used the accounts of the activities arising from the future search conference, minutes of meetings, semistructured interviews and observation of behaviour to gather data. I analysed the data using triangulation, and in particular, space triangulation, to minimise the impact of the differences in culture and language use in the facilitator and participants. Analysis of the data collected revealed in the NGO that change and transformation are slow processes requiring ongoing support from the OD consultant. The staff defined organisational effectiveness, the goal of organisational change initiatives, in terms of fundraising ability. This ability embraces many of the qualities of a learning organisation and open systems thinking, two requirements for successful organisational change. In the NGO both organisation development and transformation were processes as well as products, and changes could not easily be measured until after the processes were completed. Organisational culture, and in particular the juxtaposition of the values of the organisation and staff and those of its partners and clients, played an important role in transformation. The differences lay in a ‘being’ and a ‘task’ orientation and the staff’s responsibility lay in building connections between the two. The staff received the approach of the future search conference well and there was an equally good fit between the future search conference and participatory action research. This needs to be investigated further with regard to change management in South African organisations.
- Full Text:
- Date Issued: 2000
Anka Niogon Deme
- Saly Sidibe, Harouna Bary (arrangement), Adama Drame (guitar solo), Amadou Taore dit Adez (flute), Batoss (bass guitar), Lamine Camara (electric piano), Mamadou Koita (Djembe), Harouna Samake (N'goni), Sidi Coulibaly (drums), Awa Diabate, Sanota Doumbie (chorus), Ali Landoure
- Authors: Saly Sidibe , Harouna Bary (arrangement) , Adama Drame (guitar solo) , Amadou Taore dit Adez (flute) , Batoss (bass guitar) , Lamine Camara (electric piano) , Mamadou Koita (Djembe) , Harouna Samake (N'goni) , Sidi Coulibaly (drums) , Awa Diabate, Sanota Doumbie (chorus) , Ali Landoure
- Date: 2000
- Subjects: Popular music , Popular music--Mali--1991-2000 , Africa Mali Wassoulou f-ml
- Language: Bambara
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/127412 , vital:36010 , International Library of African Music, Rhodes University, Grahamstown, South Africa , SDCO3-10
- Description: Singing accompanied by guitar and N'goni, electric piano and flute
- Full Text: false
- Date Issued: 2000
- Authors: Saly Sidibe , Harouna Bary (arrangement) , Adama Drame (guitar solo) , Amadou Taore dit Adez (flute) , Batoss (bass guitar) , Lamine Camara (electric piano) , Mamadou Koita (Djembe) , Harouna Samake (N'goni) , Sidi Coulibaly (drums) , Awa Diabate, Sanota Doumbie (chorus) , Ali Landoure
- Date: 2000
- Subjects: Popular music , Popular music--Mali--1991-2000 , Africa Mali Wassoulou f-ml
- Language: Bambara
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/127412 , vital:36010 , International Library of African Music, Rhodes University, Grahamstown, South Africa , SDCO3-10
- Description: Singing accompanied by guitar and N'goni, electric piano and flute
- Full Text: false
- Date Issued: 2000
An investigation into the neuroprotective properties of ibuprofen
- Lambat, Zaynab Y, Conrad, Natasha, Anoopkumar-Dukie, Shailendra, Walker, Roderick B, Daya, Santylal
- Authors: Lambat, Zaynab Y , Conrad, Natasha , Anoopkumar-Dukie, Shailendra , Walker, Roderick B , Daya, Santylal
- Date: 2000
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/184335 , vital:44209 , xlink:href="https://doi.org/10.1023/A:1011115006856"
- Description: There is increasing evidence suggesting a protective role for anti-inflammatory medications in neurological disorders such as Alzheimer's disease (AD). While there has not been any direct evidence for this, a number of clinical studies indicate that those patients who have had a history of nonsteroidal anti-inflammatory use, have a lower incidence of AD. Since there is currently no evidence on the mechanism by which these agents offer possible neuroprotection, we investigated the potential neuroprotective properties of the nonsteroidal anti-inflammatory drug, ibuprofen, by examining whether this agent could reduce lipid peroxidation and superoxide radical generation. Quinolinic acid and cyanide, known neurotoxins, were used to induce lipid peroxidation and superoxide anion formation respectively, in rat brain homogenate. The results show that ibuprofen significantly (p more than 0.05) reduced quinolinic acid-induced lipid peroxidation and cyanide-induced superoxide production. The results of the present report therefore suggest a possible mechanism for the neuroprotective effect of ibuprofen.
- Full Text: false
- Date Issued: 2000
- Authors: Lambat, Zaynab Y , Conrad, Natasha , Anoopkumar-Dukie, Shailendra , Walker, Roderick B , Daya, Santylal
- Date: 2000
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/184335 , vital:44209 , xlink:href="https://doi.org/10.1023/A:1011115006856"
- Description: There is increasing evidence suggesting a protective role for anti-inflammatory medications in neurological disorders such as Alzheimer's disease (AD). While there has not been any direct evidence for this, a number of clinical studies indicate that those patients who have had a history of nonsteroidal anti-inflammatory use, have a lower incidence of AD. Since there is currently no evidence on the mechanism by which these agents offer possible neuroprotection, we investigated the potential neuroprotective properties of the nonsteroidal anti-inflammatory drug, ibuprofen, by examining whether this agent could reduce lipid peroxidation and superoxide radical generation. Quinolinic acid and cyanide, known neurotoxins, were used to induce lipid peroxidation and superoxide anion formation respectively, in rat brain homogenate. The results show that ibuprofen significantly (p more than 0.05) reduced quinolinic acid-induced lipid peroxidation and cyanide-induced superoxide production. The results of the present report therefore suggest a possible mechanism for the neuroprotective effect of ibuprofen.
- Full Text: false
- Date Issued: 2000
Rural self-reliance strategies in South Africa : community initiatives and external support in the former black homelands
- Authors: Nel, Etienne L , Binns, Tony
- Date: 2000
- Language: English
- Type: Article
- Identifier: vital:6716 , http://hdl.handle.net/10962/d1006789
- Description: This paper examines the relevance of the concept of self-reliance in the context of rural community economic development in South Africa. Whilst changing global and local circumstances oblige impoverished communities to become more pro-active in the enhancement of the quality of their lives, they nevertheless cannot ignore basic market forces and the need for an appropriate level of external assistance. Four community-based agricultural ventures in South Africa's former Homelands are examined. A comparison between the four schemes permits an assessment to be made of what such community ventures require if they are to succeed and have a meaningful impact on job creation and poverty alleviation. The role of external support agencies and access to markets in each case features prominently in the assessment.
- Full Text:
- Date Issued: 2000
- Authors: Nel, Etienne L , Binns, Tony
- Date: 2000
- Language: English
- Type: Article
- Identifier: vital:6716 , http://hdl.handle.net/10962/d1006789
- Description: This paper examines the relevance of the concept of self-reliance in the context of rural community economic development in South Africa. Whilst changing global and local circumstances oblige impoverished communities to become more pro-active in the enhancement of the quality of their lives, they nevertheless cannot ignore basic market forces and the need for an appropriate level of external assistance. Four community-based agricultural ventures in South Africa's former Homelands are examined. A comparison between the four schemes permits an assessment to be made of what such community ventures require if they are to succeed and have a meaningful impact on job creation and poverty alleviation. The role of external support agencies and access to markets in each case features prominently in the assessment.
- Full Text:
- Date Issued: 2000
The development of a geomorphological classification system for the longitudinal zonation of South African rivers
- Rowntree, Kate, Wadeson, Roy A, O'Keeffe, Jay
- Authors: Rowntree, Kate , Wadeson, Roy A , O'Keeffe, Jay
- Date: 2000
- Language: English
- Type: text , Article
- Identifier: vital:7082 , http://hdl.handle.net/10962/d1012338
- Description: The recognition of the Reserve by the new South African Water Law poses new challenges for river scientists. The ecological water requirement or environmental flow is recognised by that part of the Reserve known as the ecological Reserve. If the ecological Reserve is to be implemented, it must first be defined and quantified for all river systems subject to water related developments. Standard procedures are being developed through the Resource Directed Measures (RDM) of the Department of Water Affairs and Forestry while monitoring the health of South Africa's rivers is taking place through the National River Health Programme (NRHP). Cost effective methods of developing spatial frameworks for both the RDM and NRHP are required. Concepts of longitudinal river zonation were developed by river ecologists in the 1960s and 1970s to assist in the classification of ecologically uniform stretches of rivers. This paper reviews the different zonation concepts and presents a geomorphological classification of South African river zones that is being applied to the RDM and NRHP. The classification is tested on three rivers, the Sabie, Buffalo and Olifants.
- Full Text: false
- Date Issued: 2000
- Authors: Rowntree, Kate , Wadeson, Roy A , O'Keeffe, Jay
- Date: 2000
- Language: English
- Type: text , Article
- Identifier: vital:7082 , http://hdl.handle.net/10962/d1012338
- Description: The recognition of the Reserve by the new South African Water Law poses new challenges for river scientists. The ecological water requirement or environmental flow is recognised by that part of the Reserve known as the ecological Reserve. If the ecological Reserve is to be implemented, it must first be defined and quantified for all river systems subject to water related developments. Standard procedures are being developed through the Resource Directed Measures (RDM) of the Department of Water Affairs and Forestry while monitoring the health of South Africa's rivers is taking place through the National River Health Programme (NRHP). Cost effective methods of developing spatial frameworks for both the RDM and NRHP are required. Concepts of longitudinal river zonation were developed by river ecologists in the 1960s and 1970s to assist in the classification of ecologically uniform stretches of rivers. This paper reviews the different zonation concepts and presents a geomorphological classification of South African river zones that is being applied to the RDM and NRHP. The classification is tested on three rivers, the Sabie, Buffalo and Olifants.
- Full Text: false
- Date Issued: 2000
Master of Education portfolio
- Authors: Morrison, Paula
- Date: 2000
- Subjects: Environmental education -- South Africa -- Kwazulu Natal
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:1671 , http://hdl.handle.net/10962/d1003554
- Description: This report is the culmination of a six year process during which emerged the need to establish a meeting or indaba place for the collaborative 'People and Parks' partnership of the KwaZulu-Natal Nature Conservation Service (NCS) in Hluhluwe-Umfolozi Park (HUP) and stake-holder communities adjacent to the Park. Comprising two parts which compliment each other, the report has been developed to inform, guide and advise the NCS in the planning and development of an education centre in Hluhluwe-Umfolozi Park. Part I documents the processes of engagement and interaction between the NCS in HUP and neighbouring communities during this period, which led to the need for an education centre, whilst placing and contextualizing the process within historical, socio-political and organisational processes. This is taken further with a description of the research process and an analytical narrative of four key programmes. Part I concludes with a summary of the outcomes of the planning process which shows how through local community input and partiCipation, and through networking with other EE practitioners, a conceptual development plan for the Mambeni Education Centre emerged. The second part of this report (Part 2) is the conceptual development plan which has emerged out of the processes described in Part 1. This plan constitutes practical guidelines for the NCS on how to develop and manage the Mambeni Education Centre. More specifically the plan provides ideas about: what type of centre it should be and where it should be located; who the stake-holders are, their educational neees and ideas for possible programmes; the physical and logistical requirements; managemynt and staffing structures and a detailed business plan. The report intends to draw the reader into understanding the complex social and environmental issues that the collaborative partnership of 'People and Parks' are engaging with, so that the Mambeni Environmental Education Centre can playa [more] meaningful and responsive role in contributing to processes of social transformation. In sharing this environmental education re(search) story which represents a unique approach to centre development, it is hoped that the notion of environmental education centres might be viewed by environmental educators through a different set of lenses. Through having the participants' views represented, I wish the report to reflect the richness of the research process.
- Full Text:
- Date Issued: 2000
- Authors: Morrison, Paula
- Date: 2000
- Subjects: Environmental education -- South Africa -- Kwazulu Natal
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:1671 , http://hdl.handle.net/10962/d1003554
- Description: This report is the culmination of a six year process during which emerged the need to establish a meeting or indaba place for the collaborative 'People and Parks' partnership of the KwaZulu-Natal Nature Conservation Service (NCS) in Hluhluwe-Umfolozi Park (HUP) and stake-holder communities adjacent to the Park. Comprising two parts which compliment each other, the report has been developed to inform, guide and advise the NCS in the planning and development of an education centre in Hluhluwe-Umfolozi Park. Part I documents the processes of engagement and interaction between the NCS in HUP and neighbouring communities during this period, which led to the need for an education centre, whilst placing and contextualizing the process within historical, socio-political and organisational processes. This is taken further with a description of the research process and an analytical narrative of four key programmes. Part I concludes with a summary of the outcomes of the planning process which shows how through local community input and partiCipation, and through networking with other EE practitioners, a conceptual development plan for the Mambeni Education Centre emerged. The second part of this report (Part 2) is the conceptual development plan which has emerged out of the processes described in Part 1. This plan constitutes practical guidelines for the NCS on how to develop and manage the Mambeni Education Centre. More specifically the plan provides ideas about: what type of centre it should be and where it should be located; who the stake-holders are, their educational neees and ideas for possible programmes; the physical and logistical requirements; managemynt and staffing structures and a detailed business plan. The report intends to draw the reader into understanding the complex social and environmental issues that the collaborative partnership of 'People and Parks' are engaging with, so that the Mambeni Environmental Education Centre can playa [more] meaningful and responsive role in contributing to processes of social transformation. In sharing this environmental education re(search) story which represents a unique approach to centre development, it is hoped that the notion of environmental education centres might be viewed by environmental educators through a different set of lenses. Through having the participants' views represented, I wish the report to reflect the richness of the research process.
- Full Text:
- Date Issued: 2000