Perceptions and determinants of genetically modified (GM) maize production among rural households: The case of Ngqushwa Local Municipality, South Africa
- Zamisa, Owethu https://orcid.org/0000-0002-7303-4469
- Authors: Zamisa, Owethu https://orcid.org/0000-0002-7303-4469
- Date: 2022-03
- Subjects: Genetically modified foods , Agricultural biotechnology , Sustainable agriculture -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/22479 , vital:52343
- Description: Rural South Africa is faced with immense challenges including poverty, unemployment, low agriculture productivity, food and nutritional insecurity and inequalities. Against this background, enhancing rural agricultural productivity using proven technologies such as genetically modified (GM) maize production is suggested as a pathway to economic development and poverty reduction. Literature suggests that GM technology can increase crop yields, drought tolerance, reduced weeding labour costs and chemical spray costs. However, GM maize varieties available on the market currently were created to fit large-scale, capital-intensive, industrialised, and economically oriented agricultural systems. As a result, their uptake has been significantly slow especially in rural areas where several stakeholders are now questioning the potential of GM technology. With that background, this study aimed to understand determinants of gm maize production among rural farming households and their perceptions using the case of Ngqushwa Local Municipality. Specifically, the study sought to analyse types of maize varieties grown by rural households, associated yields, area allocation, rural households’ perceptions of GM maize, and to estimate factors that influence GM maize awareness, participation and intensity of production among this subsector. Using a cross-sectional survey research design, a sample size of 400 households was randomly selected and interviewed using a semi-structured questionnaire. The types of maize varieties grown by rural households, associated yields, area allocation and rural households’ perceptions of GM maize were analysed using descriptive statistics. Factors that influence GM maize awareness, participation, and intensity of production were estimated using a triple hurdle model where the 1st and 2nd hurdle were estimated using Probit regression, and 3rd hurdle a Tobit regression. The study revealed that landrace maize varieties are currently the most popular maize varieties grown by the majority of rural farming households from the study area producing higher yields (0.6t/ha) as compared to other hybrids (GM – 0.5t/ha, conventional hybrids -0.3t/ha and improved OPVs – 0.1t/ha). Descriptive statistics results also indicated that farming households from the study area allocated more land to landrace maize varieties (42percent) compared to other maize varieties (GM maize (30percent), hybrids (21percent) and improved OPVs (7percent) further supporting the notion that landrace maize varieties dominate the rural farming subsector. Perception results revealed that the majority (57percent) of the households perceived GM maize as an expensive variety which, however, has a potential to produce relatively higher yields than other hybrids on the market and eliminates several production problems (manual weeding, pest spraying) making farm management easier. Findings further indicate that the majority (52percent) of the farming households from the study area did not have sufficient knowledge of GM maize. Econometrics results revealed that GM maize awareness is negatively influenced by age and gender and positively influenced by marital status, employment status and number of years in school. Conditional on awareness of GM maize varieties, both participation and intensity of participation in GM maize production are positively influenced by land size, gender, group membership, size of arable land and negatively influenced by employment status and income. Against this background, the study concludes that farming households from the study area produced more compared to the other varieties. Furthermore, the study concludes that households get higher yields from landrace maize varieties and allocate more of their land to landrace maize production. In addition, the study also concludes that most rural farmers perceive participation in GM maize as beneficial especially towards elimination of farm management problems, produces higher yields, and makes farm management easier. Lastly, the study concludes that GM maize awareness is negatively influenced by age and gender and positively influenced by marital status, employment status and number of years in school. Both participation and intensity of participation in GM maize production are positively influenced by land size, gender, group membership, arable land and negatively influenced by employment status and income. The study recommends that priority should be given to these socio-economic and institutional factors and this may be addressed by targeting GM maize awareness campaigns and platforms more suited to female-headed, older, lowly educated and unemployed rural farming households. , Thesis (MSc) -- Faculty of Science and Agriculture, 2022
- Full Text:
- Date Issued: 2022-03
- Authors: Zamisa, Owethu https://orcid.org/0000-0002-7303-4469
- Date: 2022-03
- Subjects: Genetically modified foods , Agricultural biotechnology , Sustainable agriculture -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/22479 , vital:52343
- Description: Rural South Africa is faced with immense challenges including poverty, unemployment, low agriculture productivity, food and nutritional insecurity and inequalities. Against this background, enhancing rural agricultural productivity using proven technologies such as genetically modified (GM) maize production is suggested as a pathway to economic development and poverty reduction. Literature suggests that GM technology can increase crop yields, drought tolerance, reduced weeding labour costs and chemical spray costs. However, GM maize varieties available on the market currently were created to fit large-scale, capital-intensive, industrialised, and economically oriented agricultural systems. As a result, their uptake has been significantly slow especially in rural areas where several stakeholders are now questioning the potential of GM technology. With that background, this study aimed to understand determinants of gm maize production among rural farming households and their perceptions using the case of Ngqushwa Local Municipality. Specifically, the study sought to analyse types of maize varieties grown by rural households, associated yields, area allocation, rural households’ perceptions of GM maize, and to estimate factors that influence GM maize awareness, participation and intensity of production among this subsector. Using a cross-sectional survey research design, a sample size of 400 households was randomly selected and interviewed using a semi-structured questionnaire. The types of maize varieties grown by rural households, associated yields, area allocation and rural households’ perceptions of GM maize were analysed using descriptive statistics. Factors that influence GM maize awareness, participation, and intensity of production were estimated using a triple hurdle model where the 1st and 2nd hurdle were estimated using Probit regression, and 3rd hurdle a Tobit regression. The study revealed that landrace maize varieties are currently the most popular maize varieties grown by the majority of rural farming households from the study area producing higher yields (0.6t/ha) as compared to other hybrids (GM – 0.5t/ha, conventional hybrids -0.3t/ha and improved OPVs – 0.1t/ha). Descriptive statistics results also indicated that farming households from the study area allocated more land to landrace maize varieties (42percent) compared to other maize varieties (GM maize (30percent), hybrids (21percent) and improved OPVs (7percent) further supporting the notion that landrace maize varieties dominate the rural farming subsector. Perception results revealed that the majority (57percent) of the households perceived GM maize as an expensive variety which, however, has a potential to produce relatively higher yields than other hybrids on the market and eliminates several production problems (manual weeding, pest spraying) making farm management easier. Findings further indicate that the majority (52percent) of the farming households from the study area did not have sufficient knowledge of GM maize. Econometrics results revealed that GM maize awareness is negatively influenced by age and gender and positively influenced by marital status, employment status and number of years in school. Conditional on awareness of GM maize varieties, both participation and intensity of participation in GM maize production are positively influenced by land size, gender, group membership, size of arable land and negatively influenced by employment status and income. Against this background, the study concludes that farming households from the study area produced more compared to the other varieties. Furthermore, the study concludes that households get higher yields from landrace maize varieties and allocate more of their land to landrace maize production. In addition, the study also concludes that most rural farmers perceive participation in GM maize as beneficial especially towards elimination of farm management problems, produces higher yields, and makes farm management easier. Lastly, the study concludes that GM maize awareness is negatively influenced by age and gender and positively influenced by marital status, employment status and number of years in school. Both participation and intensity of participation in GM maize production are positively influenced by land size, gender, group membership, arable land and negatively influenced by employment status and income. The study recommends that priority should be given to these socio-economic and institutional factors and this may be addressed by targeting GM maize awareness campaigns and platforms more suited to female-headed, older, lowly educated and unemployed rural farming households. , Thesis (MSc) -- Faculty of Science and Agriculture, 2022
- Full Text:
- Date Issued: 2022-03
A review of Tribal Armed Conflict Resolution in selected counties in Lakes State, South Sudan
- Authors: Zakaria, John Lat
- Date: 2013
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: vital:11712 , http://hdl.handle.net/10353/d1015247
- Description: This mini-dissertation, aims to review tribal armed conflict resolution in selected Counties in Lakes State, South Sudan. The objectives of the study were to find out the consequences of the tribal armed conflicts on governance and service delivery and strategies to mitigate peace and tribal armed conflict resolution in order to enable development in the selected counties of Lakes state. Quantitative and qualitative data was collected from a sample of three hundred and ten (310) respondents who included the County Commissioners, Judges and Magistrates, Law enforcement officers, local government officers and traditional leaders through questionnaires and interviews. The study sought to review the effects of tribal armed conflicts on service delivery in the selected communities. It further examined conflict resolutions mechanisms and strategies that have been used by various actors and stakeholder to ameliorate tribal armed conflict in Lakes State, South Sudan. The results of the study showed that ethnicity in conflicts in South Sudan has played a significant role and has posed many challenges to scholars, political leaders, appointed public officials and communities alike. Some of the challenges include; tribalism, ethnic conflicts, and struggle over scarce resources. This has often led to rampant underdevelopment, under-representation in governance; unemployment and poverty, among administrative perils and dysfunctions that have subsequently been major drivers of tribal armed conflicts. Many youth who are unemployed are often involved in cattle raiding, hence revenge attacks often lead to frequent tribal armed conflicts. The study recommends that effective and sustainable peace building can be achieved through empowerment of the communities and use of traditional strategies in tribal armed conflict resolution in Lakes State. This is because external players often attempt to engage in peace building activities without seeking sustainable solutions at the grassroots level. Very often conflict resolution has been the preserve of NGOs and diplomats, who have no intimate acquaintance with local contexts. The study suggests that provision of services to the people through sustainable development of the rural areas and through the creation of alternative forms of livelihood, such as jobs, has to engage with and include the youth in economic development, so that tribal armed conflicts are ameliorated.
- Full Text:
- Date Issued: 2013
- Authors: Zakaria, John Lat
- Date: 2013
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: vital:11712 , http://hdl.handle.net/10353/d1015247
- Description: This mini-dissertation, aims to review tribal armed conflict resolution in selected Counties in Lakes State, South Sudan. The objectives of the study were to find out the consequences of the tribal armed conflicts on governance and service delivery and strategies to mitigate peace and tribal armed conflict resolution in order to enable development in the selected counties of Lakes state. Quantitative and qualitative data was collected from a sample of three hundred and ten (310) respondents who included the County Commissioners, Judges and Magistrates, Law enforcement officers, local government officers and traditional leaders through questionnaires and interviews. The study sought to review the effects of tribal armed conflicts on service delivery in the selected communities. It further examined conflict resolutions mechanisms and strategies that have been used by various actors and stakeholder to ameliorate tribal armed conflict in Lakes State, South Sudan. The results of the study showed that ethnicity in conflicts in South Sudan has played a significant role and has posed many challenges to scholars, political leaders, appointed public officials and communities alike. Some of the challenges include; tribalism, ethnic conflicts, and struggle over scarce resources. This has often led to rampant underdevelopment, under-representation in governance; unemployment and poverty, among administrative perils and dysfunctions that have subsequently been major drivers of tribal armed conflicts. Many youth who are unemployed are often involved in cattle raiding, hence revenge attacks often lead to frequent tribal armed conflicts. The study recommends that effective and sustainable peace building can be achieved through empowerment of the communities and use of traditional strategies in tribal armed conflict resolution in Lakes State. This is because external players often attempt to engage in peace building activities without seeking sustainable solutions at the grassroots level. Very often conflict resolution has been the preserve of NGOs and diplomats, who have no intimate acquaintance with local contexts. The study suggests that provision of services to the people through sustainable development of the rural areas and through the creation of alternative forms of livelihood, such as jobs, has to engage with and include the youth in economic development, so that tribal armed conflicts are ameliorated.
- Full Text:
- Date Issued: 2013
Towards the modeling of indigenous poultry production in the Eastern Cape Province, South Africa: characterization and extension evaluation for poverty reduction
- Yusuf, Shehu Folaranmi Gbolahan Shehu
- Authors: Yusuf, Shehu Folaranmi Gbolahan Shehu
- Date: 2014
- Subjects: Poultry -- Breeding -- South Africa -- Eastern Cape , Chickens -- Breeding -- South Africa -- Eastern Cape , Economic development -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Doctoral , PhD (Agricultural Economics)
- Identifier: vital:11223 , http://hdl.handle.net/10353/d1019833 , Poultry -- Breeding -- South Africa -- Eastern Cape , Chickens -- Breeding -- South Africa -- Eastern Cape , Economic development -- South Africa -- Eastern Cape
- Description: Poverty remains a critical issue mostly in the rural South Africa. Various initiatives, policies and programs have been enacted by the government with attempting to reduce poverty at the national and provincial levels; poverty is yet to be abated. The target of the Millennium Development Goal 1 (MDG1) of halving poverty by the year 2015 notwithstanding, poverty remains a threat to quality livelihoods. Agriculture has continued to be one of the pillars of government efforts to address poverty. However, in livestock production interventions, efforts of government had largely been on cattle, sheep, goats, pigs and exotic poultry with little attention being given to indigenous poultry production (IPP). This study explores the option of using IPP to address rural poverty by capitalizing on its minimal inputs while recognizing its prevalence in a variety of households. The study addresses the characterization of the IPP from the perspectives of housing, feeding, healthcare management, breeding and marketing options.Skill competencies of the indigenous poultry farmers (IPFs) and the Agricultural Development Technicians (ADTs) were examined. This study reviewed poultry models in different parts of the world with special attention to Africa. The human resource development program of the department of rural development and agrarian reform was discussed. The study employed the use of multi-methods approach, the quantitative and qualitative research methodologies. Descriptive statistical analysis, frequent count, percentage, means, standard deviation, chisquare, and principal component analysis was used in the quantitative data analysis while the “open social system” was used for the qualitative methodology. Findings revealed that IPFs face some challenges among which are, the poor housing that exposed the birds to inclement weather, predator attacks and stock theft, high mortality of chicks after hatching and expensive feed for the flock. The IPFs showed competencies in nine skill items that included ability to identify chicken predators (x=3.92) and high yielding chickens (x=3.79); control of predators(x=3.77); methods of using ethno veterinary drugs to treat chicken diseases and pests (x=3.72), and identify signs of diseases (x=3.69), among others. However, the ADTs did not show any competency in any of the 32 skills items. The principal component analysis with Varimax rotation was performed to ascertain the dimensionality of the measures. Six factors with eigen value of >1, which accounted for 77.317% were extracted, with each factor loading ranging from 0.523 to 0.93. Factor loading after rotation that emerged on the same component was described; as brooding, shelter and care of the chicks; predators and healthcare; hygiene and litter management; feeds and feeding stuff; and record keeping and marketing. The findings on the human resource development revealed that staff meetings were the most common method of capacity development. This was followed by in-service-training, formal study, workshop, and on the job training. The farmers’ field school and study tours were sparingly used. However, respondents were in favor of on-site training, staff meetings, formal study and in-service training. The findings on the appropriate model suggest a theoretical indigenous poultry production model (IPPM) for the Eastern Cape Province (ECP). The “open social system” was used to develop a framework for an indigenous poultry cooperative society (to be known as Abafuyi Benkukhu Zemveli [ABZ]). This was meant to create a binding force for capacity development, a strong economic foundation through equity contributions, creation of marketing channels, and the development of a concept of ‘‘our own'' product in the market. Lastly, the study offers options for a training program that would accommodate the new initiatives, with a strong capacity development training approach. In this context, the study advocates for institutional support for the IPFs and the incorporation of indigenous poultry in the curriculum of the agricultural training programs at higher education institutions in South Africa.
- Full Text:
- Date Issued: 2014
- Authors: Yusuf, Shehu Folaranmi Gbolahan Shehu
- Date: 2014
- Subjects: Poultry -- Breeding -- South Africa -- Eastern Cape , Chickens -- Breeding -- South Africa -- Eastern Cape , Economic development -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Doctoral , PhD (Agricultural Economics)
- Identifier: vital:11223 , http://hdl.handle.net/10353/d1019833 , Poultry -- Breeding -- South Africa -- Eastern Cape , Chickens -- Breeding -- South Africa -- Eastern Cape , Economic development -- South Africa -- Eastern Cape
- Description: Poverty remains a critical issue mostly in the rural South Africa. Various initiatives, policies and programs have been enacted by the government with attempting to reduce poverty at the national and provincial levels; poverty is yet to be abated. The target of the Millennium Development Goal 1 (MDG1) of halving poverty by the year 2015 notwithstanding, poverty remains a threat to quality livelihoods. Agriculture has continued to be one of the pillars of government efforts to address poverty. However, in livestock production interventions, efforts of government had largely been on cattle, sheep, goats, pigs and exotic poultry with little attention being given to indigenous poultry production (IPP). This study explores the option of using IPP to address rural poverty by capitalizing on its minimal inputs while recognizing its prevalence in a variety of households. The study addresses the characterization of the IPP from the perspectives of housing, feeding, healthcare management, breeding and marketing options.Skill competencies of the indigenous poultry farmers (IPFs) and the Agricultural Development Technicians (ADTs) were examined. This study reviewed poultry models in different parts of the world with special attention to Africa. The human resource development program of the department of rural development and agrarian reform was discussed. The study employed the use of multi-methods approach, the quantitative and qualitative research methodologies. Descriptive statistical analysis, frequent count, percentage, means, standard deviation, chisquare, and principal component analysis was used in the quantitative data analysis while the “open social system” was used for the qualitative methodology. Findings revealed that IPFs face some challenges among which are, the poor housing that exposed the birds to inclement weather, predator attacks and stock theft, high mortality of chicks after hatching and expensive feed for the flock. The IPFs showed competencies in nine skill items that included ability to identify chicken predators (x=3.92) and high yielding chickens (x=3.79); control of predators(x=3.77); methods of using ethno veterinary drugs to treat chicken diseases and pests (x=3.72), and identify signs of diseases (x=3.69), among others. However, the ADTs did not show any competency in any of the 32 skills items. The principal component analysis with Varimax rotation was performed to ascertain the dimensionality of the measures. Six factors with eigen value of >1, which accounted for 77.317% were extracted, with each factor loading ranging from 0.523 to 0.93. Factor loading after rotation that emerged on the same component was described; as brooding, shelter and care of the chicks; predators and healthcare; hygiene and litter management; feeds and feeding stuff; and record keeping and marketing. The findings on the human resource development revealed that staff meetings were the most common method of capacity development. This was followed by in-service-training, formal study, workshop, and on the job training. The farmers’ field school and study tours were sparingly used. However, respondents were in favor of on-site training, staff meetings, formal study and in-service training. The findings on the appropriate model suggest a theoretical indigenous poultry production model (IPPM) for the Eastern Cape Province (ECP). The “open social system” was used to develop a framework for an indigenous poultry cooperative society (to be known as Abafuyi Benkukhu Zemveli [ABZ]). This was meant to create a binding force for capacity development, a strong economic foundation through equity contributions, creation of marketing channels, and the development of a concept of ‘‘our own'' product in the market. Lastly, the study offers options for a training program that would accommodate the new initiatives, with a strong capacity development training approach. In this context, the study advocates for institutional support for the IPFs and the incorporation of indigenous poultry in the curriculum of the agricultural training programs at higher education institutions in South Africa.
- Full Text:
- Date Issued: 2014
Conflict-induced displacement: a study of risk and support for the older refugees in South Africa
- Yusuf, Mohammed Sanusi https://orcid.org/0000-0002-6871-0186
- Authors: Yusuf, Mohammed Sanusi https://orcid.org/0000-0002-6871-0186
- Date: 2021-09
- Subjects: Migration, Internal , Displacement (Psychology) , Refugees -- Africa
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/22231 , vital:52001
- Description: With the exponential rise in conflict scenarios globally, the number of internally displaced persons (IDPs) and refugees in foreign countries continues to grow. Although there has been several international efforts and conventions aimed at alleviating the global refugee crisis, the international community has not found a sustainable answer to this knotty problem. In Africa, with some of the worst conflict situations, the scourge of social displacement resulting in migrations have caused different levels of risks and vulnerability for the refugees, as well as capacity constraints for the host communities, governments of host countries and non-governmental bodies working with refugees. In South Africa, with one of the highest numbers of refugees in Africa, especially those coming from African countries, contention for socio-economic space and cultural differences occasionally result in violence between refugees and local people. For the older refugees, the level of risk exposure and hardship have generated interests for both scholars and officials. This thesis explores the risks and support systems for older refugees in South Africa, with specific focus on the Eastern Cape province. Various stakeholders (such as government, NGOs, host communities and the older refugees) in refugee management in South Africa have argued differently on ‘how best’ to manage older refugees in the country. Using qualitative data gathered from refugee communities in the Eastern Cape province and documentary analysis, the study found that the experiences of older refugees in the Eastern Cape province are nuanced. The dominant narrative on the experiences of older refugees indicate peaceful coexistence and resilient organic community support systems, with minor conflicts – often associated with contestations for scarce economic opportunities. Although the study focuses on one province of South Africa, this finding challenges the often-overgeneralised perception of South Africa as ‘xenophobic’. It unpacks the hidden resilient social systems and networks of relationships that bind local populations and the refugees, especially the older ones. In the search for national, regional and global answers on the best way to manage refugee crisis, this study provides insights into community-level structures and dynamics that would benefit policymaking at the national and international levels , Thesis (PhD) -- Faculty of Social Sciences and Humanities, 2021
- Full Text:
- Date Issued: 2021-09
- Authors: Yusuf, Mohammed Sanusi https://orcid.org/0000-0002-6871-0186
- Date: 2021-09
- Subjects: Migration, Internal , Displacement (Psychology) , Refugees -- Africa
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/22231 , vital:52001
- Description: With the exponential rise in conflict scenarios globally, the number of internally displaced persons (IDPs) and refugees in foreign countries continues to grow. Although there has been several international efforts and conventions aimed at alleviating the global refugee crisis, the international community has not found a sustainable answer to this knotty problem. In Africa, with some of the worst conflict situations, the scourge of social displacement resulting in migrations have caused different levels of risks and vulnerability for the refugees, as well as capacity constraints for the host communities, governments of host countries and non-governmental bodies working with refugees. In South Africa, with one of the highest numbers of refugees in Africa, especially those coming from African countries, contention for socio-economic space and cultural differences occasionally result in violence between refugees and local people. For the older refugees, the level of risk exposure and hardship have generated interests for both scholars and officials. This thesis explores the risks and support systems for older refugees in South Africa, with specific focus on the Eastern Cape province. Various stakeholders (such as government, NGOs, host communities and the older refugees) in refugee management in South Africa have argued differently on ‘how best’ to manage older refugees in the country. Using qualitative data gathered from refugee communities in the Eastern Cape province and documentary analysis, the study found that the experiences of older refugees in the Eastern Cape province are nuanced. The dominant narrative on the experiences of older refugees indicate peaceful coexistence and resilient organic community support systems, with minor conflicts – often associated with contestations for scarce economic opportunities. Although the study focuses on one province of South Africa, this finding challenges the often-overgeneralised perception of South Africa as ‘xenophobic’. It unpacks the hidden resilient social systems and networks of relationships that bind local populations and the refugees, especially the older ones. In the search for national, regional and global answers on the best way to manage refugee crisis, this study provides insights into community-level structures and dynamics that would benefit policymaking at the national and international levels , Thesis (PhD) -- Faculty of Social Sciences and Humanities, 2021
- Full Text:
- Date Issued: 2021-09
Measurement of the bulk flow and transport characteristics of selected fractured rock aquifer systems in South Africa: a case study of the Balfour Formation in the Eastern Cape Province
- Authors: Yu, Liuji
- Date: 2011
- Subjects: Aquifers -- South Africa -- Eastern Cape , Groundwater -- South Africa -- Eastern Cape , Water well drilling -- South Africa -- Eastern Cape , Sedimentary structures -- South Africa -- Eastern Cape , Formations (Geology) -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MSc (Geology)
- Identifier: vital:11522 , http://hdl.handle.net/10353/415 , Aquifers -- South Africa -- Eastern Cape , Groundwater -- South Africa -- Eastern Cape , Water well drilling -- South Africa -- Eastern Cape , Sedimentary structures -- South Africa -- Eastern Cape , Formations (Geology) -- South Africa -- Eastern Cape
- Description: Hydrogeologists have faced serious challenges worldwide in the characterization of fractured rock aquifers due to the heterogeneous nature of the imbedded geology. The bulk flow parameters in the Karoo strata in South Africa are specifically uncertain since most models are based on homogenous block systems. As part of a WRC research project, entitled “Measurement of the bulk flow and transport characteristics of selected fractured rock aquifer systems in South Africa”, this study focuses on the characterization, borehole drilling, flow parameter measurements and groundwater quality assessment of the Balfour Formation in the Beaufort Group of the Karoo Supergroup in the Eastern Cape, South Africa, which is seriously heterogeneous in deposition and has also been largely neglected as drilling targets for groundwater. The Balfour Formation comprises mostly mudstone, shale and sandstone, formed in a braided and meandering river system. In addition to the heterogeneous deposition, the flow pathways in this aquifer system are not fully understood due to lack of actual measurement data. The methods used in this study include field mapping, site characterization, borehole drilling, and pumping and tracer testing in order to obtain the borehole yield, aquifer transmissivity, storativity and groundwater flow velocity. In addition, the groundwater chemistry was also studied to determine quality for use and possible connectivity with the nearby Tyume River and to determine potential sources of groundwater contamination. The results obtained include: 1) The study area is predominantly mudstone/shale with thin layers and lenses of siltstone and sandstone, which are interbedded; 2) Two boreholes were successfully drilled, which had yields in excess of 10 l/s in four water levels (at 7, 22, 54 and 65 m); 3) The estimated average transmissivity is 246 m 2/day according to the recovery test; 4) The estimated seepage velocity is 120 m/day according to tracer tests in the aquifer between the two boreholes which are 5 m apart; and 5) The water chemical type is the combination of HCO3-, Cl-and SO42- , which is distinguishable from that of the Tyume river; 6) There is no evidence for groundwater recharge to the deep aquifers from the Tyume river, based on the differences of the water chemistry; 7) The elements Ca, Cl, Na and C are distributed more than 90% as free ion species in BH2 borehole water; and 8) The groundwater in BH2 borehole is undersaturated (negative SI) with respect to some minerals (for example: anhydrite, fluorite, gypsum and halite), oversaturated (positive SI) with respect to some minerals (for example: aragonite, calcite and dolomite). It is concluded that there is a great potential to obtain drilling targets for high yielding boreholes in the sedimentary rocks of the Balfour Formation in the Karoo Supergroup.
- Full Text:
- Date Issued: 2011
- Authors: Yu, Liuji
- Date: 2011
- Subjects: Aquifers -- South Africa -- Eastern Cape , Groundwater -- South Africa -- Eastern Cape , Water well drilling -- South Africa -- Eastern Cape , Sedimentary structures -- South Africa -- Eastern Cape , Formations (Geology) -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MSc (Geology)
- Identifier: vital:11522 , http://hdl.handle.net/10353/415 , Aquifers -- South Africa -- Eastern Cape , Groundwater -- South Africa -- Eastern Cape , Water well drilling -- South Africa -- Eastern Cape , Sedimentary structures -- South Africa -- Eastern Cape , Formations (Geology) -- South Africa -- Eastern Cape
- Description: Hydrogeologists have faced serious challenges worldwide in the characterization of fractured rock aquifers due to the heterogeneous nature of the imbedded geology. The bulk flow parameters in the Karoo strata in South Africa are specifically uncertain since most models are based on homogenous block systems. As part of a WRC research project, entitled “Measurement of the bulk flow and transport characteristics of selected fractured rock aquifer systems in South Africa”, this study focuses on the characterization, borehole drilling, flow parameter measurements and groundwater quality assessment of the Balfour Formation in the Beaufort Group of the Karoo Supergroup in the Eastern Cape, South Africa, which is seriously heterogeneous in deposition and has also been largely neglected as drilling targets for groundwater. The Balfour Formation comprises mostly mudstone, shale and sandstone, formed in a braided and meandering river system. In addition to the heterogeneous deposition, the flow pathways in this aquifer system are not fully understood due to lack of actual measurement data. The methods used in this study include field mapping, site characterization, borehole drilling, and pumping and tracer testing in order to obtain the borehole yield, aquifer transmissivity, storativity and groundwater flow velocity. In addition, the groundwater chemistry was also studied to determine quality for use and possible connectivity with the nearby Tyume River and to determine potential sources of groundwater contamination. The results obtained include: 1) The study area is predominantly mudstone/shale with thin layers and lenses of siltstone and sandstone, which are interbedded; 2) Two boreholes were successfully drilled, which had yields in excess of 10 l/s in four water levels (at 7, 22, 54 and 65 m); 3) The estimated average transmissivity is 246 m 2/day according to the recovery test; 4) The estimated seepage velocity is 120 m/day according to tracer tests in the aquifer between the two boreholes which are 5 m apart; and 5) The water chemical type is the combination of HCO3-, Cl-and SO42- , which is distinguishable from that of the Tyume river; 6) There is no evidence for groundwater recharge to the deep aquifers from the Tyume river, based on the differences of the water chemistry; 7) The elements Ca, Cl, Na and C are distributed more than 90% as free ion species in BH2 borehole water; and 8) The groundwater in BH2 borehole is undersaturated (negative SI) with respect to some minerals (for example: anhydrite, fluorite, gypsum and halite), oversaturated (positive SI) with respect to some minerals (for example: aragonite, calcite and dolomite). It is concluded that there is a great potential to obtain drilling targets for high yielding boreholes in the sedimentary rocks of the Balfour Formation in the Karoo Supergroup.
- Full Text:
- Date Issued: 2011
Computational design of a smart and efficient control system for a residential air source heat pump water heater
- Authors: Yongoua Nana Joel
- Date: 2017
- Subjects: Heat pumps -- Specifications Water heaters Renewable energy sources
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10353/4582 , vital:28435
- Description: An air source heat pump (ASHP) water heater is a renewable and energy efficient hot water heating technology. ASHP water heaters are fast gaining maturity in the South African market and in Africa at large due to their low energy consumption (about 67 percent lower than conventional geysers), relatively low installation and operation cost, their environmental friendly nature and possibly the ease to retrofit with the old inefficient technologies. Furthermore, ASHP water heaters make use of some of the most recent advancement in refrigeration technologies enhancing their performance through a wide range of weather conditions. However, residential ASHP water heaters which come at the tail of a series of highly sophisticated models still harbour primitive control designs. One of such control system is the intermittent (on/off) control whereby the ASHP unit responds to a temperature differential threshold rather than instantaneous temperature fluctuations. Unfortunately, this control method contributes to a rapid deterioration of the compressor and other actuators due to high starting current during transient states and partial loading. Capacity control is a better alterative as it offers a more reliable system’s performance as well as a better protection for the system components. However, the drawbacks of implementing such a technology on residential ASHP water heaters is the initial purchasing cost. We use a systematic approach in this research to circumvent the purchasing cost and complete redesign hysteresis. The first step was centered around a hypothetical analysis of the performance of the heat exchangers in a bid to uncover the weakness during the operation of a residential ASHP water heater. It was observed that at ambient temperatures above 22°C notably during summer and winter afternoons, water only harnesses about 75 percent of the total heat rejected. Furthermore, the actuators keep doing work for about 15-20 minutes even after the heat transfer process has ceased completely. Following these observations, a sequential flow algorithm was developed aimed at matching the consumption point to weather variables like ambient temperature and secondly to most efficiently synchronize actuator components for a better energy management. This novel control method can save up to 58 percent of energy compared to the conventional on/off method during summer afternoons and averagely 20 percent during the rest of the day. It also has the merit to be cost effective as it barely requires no component retrofitting.
- Full Text:
- Date Issued: 2017
- Authors: Yongoua Nana Joel
- Date: 2017
- Subjects: Heat pumps -- Specifications Water heaters Renewable energy sources
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10353/4582 , vital:28435
- Description: An air source heat pump (ASHP) water heater is a renewable and energy efficient hot water heating technology. ASHP water heaters are fast gaining maturity in the South African market and in Africa at large due to their low energy consumption (about 67 percent lower than conventional geysers), relatively low installation and operation cost, their environmental friendly nature and possibly the ease to retrofit with the old inefficient technologies. Furthermore, ASHP water heaters make use of some of the most recent advancement in refrigeration technologies enhancing their performance through a wide range of weather conditions. However, residential ASHP water heaters which come at the tail of a series of highly sophisticated models still harbour primitive control designs. One of such control system is the intermittent (on/off) control whereby the ASHP unit responds to a temperature differential threshold rather than instantaneous temperature fluctuations. Unfortunately, this control method contributes to a rapid deterioration of the compressor and other actuators due to high starting current during transient states and partial loading. Capacity control is a better alterative as it offers a more reliable system’s performance as well as a better protection for the system components. However, the drawbacks of implementing such a technology on residential ASHP water heaters is the initial purchasing cost. We use a systematic approach in this research to circumvent the purchasing cost and complete redesign hysteresis. The first step was centered around a hypothetical analysis of the performance of the heat exchangers in a bid to uncover the weakness during the operation of a residential ASHP water heater. It was observed that at ambient temperatures above 22°C notably during summer and winter afternoons, water only harnesses about 75 percent of the total heat rejected. Furthermore, the actuators keep doing work for about 15-20 minutes even after the heat transfer process has ceased completely. Following these observations, a sequential flow algorithm was developed aimed at matching the consumption point to weather variables like ambient temperature and secondly to most efficiently synchronize actuator components for a better energy management. This novel control method can save up to 58 percent of energy compared to the conventional on/off method during summer afternoons and averagely 20 percent during the rest of the day. It also has the merit to be cost effective as it barely requires no component retrofitting.
- Full Text:
- Date Issued: 2017
Religiosity and sexual risk-taking behaviour among Black female students attending university
- Authors: Yona, Nombeko
- Date: 2009-02
- Subjects: College students -- Sexual behavior , Women college students , Risk-taking (Psychology)
- Language: English
- Type: text
- Identifier: http://hdl.handle.net/10353/25129 , vital:63980
- Description: The degree to which religious identity acts as a protective buffer against sexual risk - taking in late adolescence and young adults was investigated among 100 Black female university students. Allport and Ross’ Religious Orientation Scale was used to examine the relationship among religiosity, sexual activity and condom use. The results indicated that greater intrinsic and extrinsic religiosity were associated with less sexual activity and condom use. Religious identification therefore protected respondents from sexual risk- taking but sexually active students with high levels of intrinsic and extrinsic religiosity were less likely to use condoms. , Thesis (MSoc) -- Faculty of Social Sciences and Humanities, 2009
- Full Text:
- Date Issued: 2009-02
- Authors: Yona, Nombeko
- Date: 2009-02
- Subjects: College students -- Sexual behavior , Women college students , Risk-taking (Psychology)
- Language: English
- Type: text
- Identifier: http://hdl.handle.net/10353/25129 , vital:63980
- Description: The degree to which religious identity acts as a protective buffer against sexual risk - taking in late adolescence and young adults was investigated among 100 Black female university students. Allport and Ross’ Religious Orientation Scale was used to examine the relationship among religiosity, sexual activity and condom use. The results indicated that greater intrinsic and extrinsic religiosity were associated with less sexual activity and condom use. Religious identification therefore protected respondents from sexual risk- taking but sexually active students with high levels of intrinsic and extrinsic religiosity were less likely to use condoms. , Thesis (MSoc) -- Faculty of Social Sciences and Humanities, 2009
- Full Text:
- Date Issued: 2009-02
Choice of market channels by smallholder vegetable farmers in King Sabata Dalindyebo Municipality in the Eastern Cape province of South Africa
- Authors: Yokwana, Aphelele Lucia
- Date: 2017
- Subjects: Vegetables -- Marketing Farms, Small -- South Africa -- Eastern Cape Vegetable trade -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MAgric
- Identifier: http://hdl.handle.net/10353/11906 , vital:39117
- Description: The study investigates the choice of market channels by smallholder vegetable farmers in King Sabatha Dalindyebo Municipality, in the Eastern Cape Province of South Africa. Vegetables as a group of horticultural crops are important for their contribution as an income support to a large proportion of the rural households. However, enhancing vegetable farmers to reach markets and actively engage in the markets is a key challenge influencing vegetable production in South Africa. The perishable nature of vegetables demands effective marketing channels. The main objective of the study was to investigate factors affecting vegetable farmers’ choice of market channels in King Sabata Dalindyebo Municipality in the Eastern Cape Province. The study adopted a multistage stratified sampling method. Multi-stage sampling was done in which the first stage involved selecting respondents from the different wards in the King Sabata Dalindyebo Municipality. This was done through stratification by separating vegetable smallholder farmers and homesteads within that area (different villages within the area). This was followed by employing quota sampling through the different households and smallholder farmers within those areas in order to determine households and smallholder farmers that are able to provide the needed information concerning the choice of market channels. By stratified random sampling based on village, project membership and smallholder farmers, a sample of 110 heads of households was chosen for the study in eight different wards of KSD. The sampling for this study was based on a large sampling technique of n ≥ 30 as there is no information regarding the population of the total number of homesteads and smallholder farmers that are under each traditional leader (chief) in these study sites. This sample comprises homesteads and smallholder farmers that took part in vegetable production. A structured questionnaire together with field observations and measurements were adopted for obtaining information from household respondents. Descriptive statistics (percentages, means, frequency tables and figures) and a Multinomial logistic regression model have been used to analyze the data. From the Multinomial logistic regression results, farming experience is positively related to choice of farm gate market channel at 1percent level of significance. The age of vegetable farmers was positively related to the choice of direct to consumer market channel at 5percent significance level. The level of education of the vegetable farmers was positively related to the choice of direct to consumer market channel at 5percent significance level. Moreover, the results also showed that the inputs used are positively related to the choice of farm-gate as well as direct to consumer market channels at 5percent significance level. Similarly, means of transportation used and choice of marketing channel of the vegetable farmers are positively related at 1percent significance level at the direct to consumer choice of market channel. Furthermore, access to extension services indicated a positive relationship to the choice of market channel amongst the smallholder vegetable farmers for the direct to consumer at 5percent level of significance which is insignificant for that of the farm-gate. There is therefore, need for strong extension support in assisting the farmers to diversify their production, provide market information thereby enhancing production and opening up channels for market accessibility. This is seen to enhance rural households’ livelihood outcomes in agricultural production thereby improving the choice of market channels by smallholder vegetable farmers and alleviating poverty and improving food security. More so, the government and research institutes need to organize workshops and extension programs in famer’ training for more efficiency in their vegetable production and marketing.
- Full Text:
- Date Issued: 2017
- Authors: Yokwana, Aphelele Lucia
- Date: 2017
- Subjects: Vegetables -- Marketing Farms, Small -- South Africa -- Eastern Cape Vegetable trade -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MAgric
- Identifier: http://hdl.handle.net/10353/11906 , vital:39117
- Description: The study investigates the choice of market channels by smallholder vegetable farmers in King Sabatha Dalindyebo Municipality, in the Eastern Cape Province of South Africa. Vegetables as a group of horticultural crops are important for their contribution as an income support to a large proportion of the rural households. However, enhancing vegetable farmers to reach markets and actively engage in the markets is a key challenge influencing vegetable production in South Africa. The perishable nature of vegetables demands effective marketing channels. The main objective of the study was to investigate factors affecting vegetable farmers’ choice of market channels in King Sabata Dalindyebo Municipality in the Eastern Cape Province. The study adopted a multistage stratified sampling method. Multi-stage sampling was done in which the first stage involved selecting respondents from the different wards in the King Sabata Dalindyebo Municipality. This was done through stratification by separating vegetable smallholder farmers and homesteads within that area (different villages within the area). This was followed by employing quota sampling through the different households and smallholder farmers within those areas in order to determine households and smallholder farmers that are able to provide the needed information concerning the choice of market channels. By stratified random sampling based on village, project membership and smallholder farmers, a sample of 110 heads of households was chosen for the study in eight different wards of KSD. The sampling for this study was based on a large sampling technique of n ≥ 30 as there is no information regarding the population of the total number of homesteads and smallholder farmers that are under each traditional leader (chief) in these study sites. This sample comprises homesteads and smallholder farmers that took part in vegetable production. A structured questionnaire together with field observations and measurements were adopted for obtaining information from household respondents. Descriptive statistics (percentages, means, frequency tables and figures) and a Multinomial logistic regression model have been used to analyze the data. From the Multinomial logistic regression results, farming experience is positively related to choice of farm gate market channel at 1percent level of significance. The age of vegetable farmers was positively related to the choice of direct to consumer market channel at 5percent significance level. The level of education of the vegetable farmers was positively related to the choice of direct to consumer market channel at 5percent significance level. Moreover, the results also showed that the inputs used are positively related to the choice of farm-gate as well as direct to consumer market channels at 5percent significance level. Similarly, means of transportation used and choice of marketing channel of the vegetable farmers are positively related at 1percent significance level at the direct to consumer choice of market channel. Furthermore, access to extension services indicated a positive relationship to the choice of market channel amongst the smallholder vegetable farmers for the direct to consumer at 5percent level of significance which is insignificant for that of the farm-gate. There is therefore, need for strong extension support in assisting the farmers to diversify their production, provide market information thereby enhancing production and opening up channels for market accessibility. This is seen to enhance rural households’ livelihood outcomes in agricultural production thereby improving the choice of market channels by smallholder vegetable farmers and alleviating poverty and improving food security. More so, the government and research institutes need to organize workshops and extension programs in famer’ training for more efficiency in their vegetable production and marketing.
- Full Text:
- Date Issued: 2017
Motor Development: HUS 121
Role of Nurse Managers in Ensuring Client Satisfaction within the Primary Health Care Clinics in Buffalo City Health District
- Authors: Yiba,Theodora Nomboniso
- Date: 2019
- Subjects: Primary health care Nurse administrators
- Language: English
- Type: Thesis , Masters , M. CUR
- Identifier: http://hdl.handle.net/10353/16825 , vital:40777
- Description: In Primary Health Care system there are different categories of nurses that have different roles to play within their facilities, such as registered nurses, enrolled nurses and enrolled nursing assistants, operational managers at functional level within the Primary Health Care Clinics and also overall supervisors. The study focus was on operational managers as they are the key role players in quality client care within Primary health Care clinics, King William’s Town in Buffalo City Health District in Eastern Cape Province. The aim of the study was to describe the role of nurse managers in ensuring client satisfaction within the Primary Health Care Clinics at Buffalo City Health District in order to ensure effectiveness of Health Core Standards. The research questions were: The research questions that was addressed in this study Main question: “What is the role of nurse managers in ensuring client satisfaction within Primary Health Care Clinics at Buffalo City Health District?” Sub questions: How do you ensure client safety in your facility? How do you monitor client waiting time in your facility? What strategies can assist in the improvement of client satisfaction in Primary Health care clinics? The objectives were to explore and describe role of nurse managers in ensuring client satisfaction regarding safety within the Primary health Care clinics in Buffalo City Heath District, explore and describe role of nurse managers in client satisfaction about waiting time within Primary Health Care Clinics and to recommend strategies to improve client satisfaction within the Primary Health Care clinics in order to improve client satisfaction. A descriptive, explorative, qualitative, contextual design was used to describe and explore the role of operational manager in ensuring client satisfaction regarding client safety and waiting time within Primary Health Care Clinics. Purposive sampling method was used to select seven operational managers. Six operational managers participated in the study as one of them was bereaved during the interview period. One on one interviews with operational managers was used to collect the data. Data was collected until it reached saturation. Data collected was analyzed using Tesch’s steps of data analysis for qualitative research. vi The results were that the operational managers are performing their roles, but find it difficult to fully satisfy clients as they experience some roles’ related challenges in ensuring client satisfactory services. Related roles’ challenges were unavailability of enough nursing staff to cover all the programmes due to shortage of staff, poor infrastructure in some of the clinics, lack of support and appreciation from some of their supervisors, absenteeism of staff that negatively affect operational manager’s planning and organisation role, failure to deliver medication in time. They recommended some strategies regarding improvement of client satisfaction within the Primary Health Care clinics. The recommendations were, the department of health to fill in nurses and staff vacant posts, facilitation of prompt delivery of medication to Primary Health Care Clinics, the department to attend to poor infrastructure, District office to consider staff satisfactory survey, commitment of clinic supervisors in their monthly visits and the study findings be used when conducting further studies related to ensuring client satisfaction regarding safety and waiting time
- Full Text:
- Date Issued: 2019
- Authors: Yiba,Theodora Nomboniso
- Date: 2019
- Subjects: Primary health care Nurse administrators
- Language: English
- Type: Thesis , Masters , M. CUR
- Identifier: http://hdl.handle.net/10353/16825 , vital:40777
- Description: In Primary Health Care system there are different categories of nurses that have different roles to play within their facilities, such as registered nurses, enrolled nurses and enrolled nursing assistants, operational managers at functional level within the Primary Health Care Clinics and also overall supervisors. The study focus was on operational managers as they are the key role players in quality client care within Primary health Care clinics, King William’s Town in Buffalo City Health District in Eastern Cape Province. The aim of the study was to describe the role of nurse managers in ensuring client satisfaction within the Primary Health Care Clinics at Buffalo City Health District in order to ensure effectiveness of Health Core Standards. The research questions were: The research questions that was addressed in this study Main question: “What is the role of nurse managers in ensuring client satisfaction within Primary Health Care Clinics at Buffalo City Health District?” Sub questions: How do you ensure client safety in your facility? How do you monitor client waiting time in your facility? What strategies can assist in the improvement of client satisfaction in Primary Health care clinics? The objectives were to explore and describe role of nurse managers in ensuring client satisfaction regarding safety within the Primary health Care clinics in Buffalo City Heath District, explore and describe role of nurse managers in client satisfaction about waiting time within Primary Health Care Clinics and to recommend strategies to improve client satisfaction within the Primary Health Care clinics in order to improve client satisfaction. A descriptive, explorative, qualitative, contextual design was used to describe and explore the role of operational manager in ensuring client satisfaction regarding client safety and waiting time within Primary Health Care Clinics. Purposive sampling method was used to select seven operational managers. Six operational managers participated in the study as one of them was bereaved during the interview period. One on one interviews with operational managers was used to collect the data. Data was collected until it reached saturation. Data collected was analyzed using Tesch’s steps of data analysis for qualitative research. vi The results were that the operational managers are performing their roles, but find it difficult to fully satisfy clients as they experience some roles’ related challenges in ensuring client satisfactory services. Related roles’ challenges were unavailability of enough nursing staff to cover all the programmes due to shortage of staff, poor infrastructure in some of the clinics, lack of support and appreciation from some of their supervisors, absenteeism of staff that negatively affect operational manager’s planning and organisation role, failure to deliver medication in time. They recommended some strategies regarding improvement of client satisfaction within the Primary Health Care clinics. The recommendations were, the department of health to fill in nurses and staff vacant posts, facilitation of prompt delivery of medication to Primary Health Care Clinics, the department to attend to poor infrastructure, District office to consider staff satisfactory survey, commitment of clinic supervisors in their monthly visits and the study findings be used when conducting further studies related to ensuring client satisfaction regarding safety and waiting time
- Full Text:
- Date Issued: 2019
A theme from South African History: HIS 503& 503E- Jan. 2010
- Yekela, D.S, Minkley, G, Andreas, C, Phoofolo, F
- Authors: Yekela, D.S , Minkley, G , Andreas, C , Phoofolo, F
- Date: 2010-01
- Language: English
- Type: Examination paper
- Identifier: vital:18370 , http://hdl.handle.net/10353/d1011527
- Description: Examination on A theme from South African History: HIS 503& 503E- Jan. 2010
- Full Text: false
- Date Issued: 2010-01
- Authors: Yekela, D.S , Minkley, G , Andreas, C , Phoofolo, F
- Date: 2010-01
- Language: English
- Type: Examination paper
- Identifier: vital:18370 , http://hdl.handle.net/10353/d1011527
- Description: Examination on A theme from South African History: HIS 503& 503E- Jan. 2010
- Full Text: false
- Date Issued: 2010-01
Sub-Saharan Africa 1870-1990: HIS 222/222E
- Yekela, D S, Minkley, G, Maliza, N T, April, T, Andreas, C
- Authors: Yekela, D S , Minkley, G , Maliza, N T , April, T , Andreas, C
- Date: 2010-01
- Language: English
- Type: Examination paper
- Identifier: vital:18367 , http://hdl.handle.net/10353/d1011518
- Description: Sub-Saharan Africa 1870-1990: HIS 222/222E, degree examination January/February 2010.
- Full Text: false
- Date Issued: 2010-01
- Authors: Yekela, D S , Minkley, G , Maliza, N T , April, T , Andreas, C
- Date: 2010-01
- Language: English
- Type: Examination paper
- Identifier: vital:18367 , http://hdl.handle.net/10353/d1011518
- Description: Sub-Saharan Africa 1870-1990: HIS 222/222E, degree examination January/February 2010.
- Full Text: false
- Date Issued: 2010-01
Sub-Saharan Africa to c.1870: HIS 122/122E
- Yekela, D S, Minkley, G, Maliza, N T, April, T, Andreas, C
- Authors: Yekela, D S , Minkley, G , Maliza, N T , April, T , Andreas, C
- Date: 2010-01
- Subjects: History
- Language: English
- Type: Examination paper
- Identifier: vital:18366 , http://hdl.handle.net/10353/d1011517
- Description: Sub-Saharan Africa to c.1870: HIS 122/122E, Degree examination January/February 2010.
- Full Text: false
- Date Issued: 2010-01
- Authors: Yekela, D S , Minkley, G , Maliza, N T , April, T , Andreas, C
- Date: 2010-01
- Subjects: History
- Language: English
- Type: Examination paper
- Identifier: vital:18366 , http://hdl.handle.net/10353/d1011517
- Description: Sub-Saharan Africa to c.1870: HIS 122/122E, Degree examination January/February 2010.
- Full Text: false
- Date Issued: 2010-01
A Special Theme on International Relations - 20th century: HIS 505 & 505E
- Yekela, D S, April, T, Minkley, G, Phoofolo, P
- Authors: Yekela, D S , April, T , Minkley, G , Phoofolo, P
- Date: 2010-01
- Subjects: International relations
- Language: English
- Type: Examination paper
- Identifier: vital:18371 , http://hdl.handle.net/10353/d1011528
- Description: A Special Theme on International Relations - 20th century: HIS 505 & 505E, degree examination January.
- Full Text: false
- Date Issued: 2010-01
- Authors: Yekela, D S , April, T , Minkley, G , Phoofolo, P
- Date: 2010-01
- Subjects: International relations
- Language: English
- Type: Examination paper
- Identifier: vital:18371 , http://hdl.handle.net/10353/d1011528
- Description: A Special Theme on International Relations - 20th century: HIS 505 & 505E, degree examination January.
- Full Text: false
- Date Issued: 2010-01
The Eastern Cape in the 19th century: HIS 323 & 323E
- Yekela, D S, Minkley, G, Andreas, C, Phoofolo, P
- Authors: Yekela, D S , Minkley, G , Andreas, C , Phoofolo, P
- Date: 2010-01
- Subjects: History -- Study and teaching -- South Africa -- Eastern Cape
- Language: English
- Type: Examination paper
- Identifier: vital:18368 , http://hdl.handle.net/10353/d1011520
- Description: The Eastern Cape in the 19th century: HIS 323 & 323E, Supplementary examination January/February 2010.
- Full Text: false
- Date Issued: 2010-01
- Authors: Yekela, D S , Minkley, G , Andreas, C , Phoofolo, P
- Date: 2010-01
- Subjects: History -- Study and teaching -- South Africa -- Eastern Cape
- Language: English
- Type: Examination paper
- Identifier: vital:18368 , http://hdl.handle.net/10353/d1011520
- Description: The Eastern Cape in the 19th century: HIS 323 & 323E, Supplementary examination January/February 2010.
- Full Text: false
- Date Issued: 2010-01
Sub-Saharan Africa 1870-1990: HIS 222/222E
- Yekela, D S, Minkley, G, Maliza, T, April, T, Andreas, C
- Authors: Yekela, D S , Minkley, G , Maliza, T , April, T , Andreas, C
- Date: 2009-11
- Language: English
- Type: Examination paper
- Identifier: vital:18404 , http://hdl.handle.net/10353/d1011570
- Description: Sub-Saharan Africa 1870-1990: HIS 222/222E, degree examination November 2009.
- Full Text: false
- Date Issued: 2009-11
- Authors: Yekela, D S , Minkley, G , Maliza, T , April, T , Andreas, C
- Date: 2009-11
- Language: English
- Type: Examination paper
- Identifier: vital:18404 , http://hdl.handle.net/10353/d1011570
- Description: Sub-Saharan Africa 1870-1990: HIS 222/222E, degree examination November 2009.
- Full Text: false
- Date Issued: 2009-11
A Special Theme on International Relations: HIS 505 & 505E
- Yekela, D S, Minkley, G, April, T, Phoofolo, P
- Authors: Yekela, D S , Minkley, G , April, T , Phoofolo, P
- Date: 2009-01
- Subjects: International relations
- Language: English
- Type: Examination paper
- Identifier: vital:18365 , http://hdl.handle.net/10353/d1011516
- Description: A Special Theme on International Relations: HIS 505 & 505E, degree examination January/February 2009.
- Full Text: false
- Date Issued: 2009-01
- Authors: Yekela, D S , Minkley, G , April, T , Phoofolo, P
- Date: 2009-01
- Subjects: International relations
- Language: English
- Type: Examination paper
- Identifier: vital:18365 , http://hdl.handle.net/10353/d1011516
- Description: A Special Theme on International Relations: HIS 505 & 505E, degree examination January/February 2009.
- Full Text: false
- Date Issued: 2009-01
Discovering the Origins of the Global and African Past: HIS 111F
- Yekela, D S, Maliza, N, April, T
- Authors: Yekela, D S , Maliza, N , April, T
- Date: 2011-06
- Language: English
- Type: Examination paper
- Identifier: vital:18387 , http://hdl.handle.net/10353/d1011546
- Description: Discovering the Origins of the Global and African Past: HIS 111F, degree examination June 2011.
- Full Text: false
- Date Issued: 2011-06
- Authors: Yekela, D S , Maliza, N , April, T
- Date: 2011-06
- Language: English
- Type: Examination paper
- Identifier: vital:18387 , http://hdl.handle.net/10353/d1011546
- Description: Discovering the Origins of the Global and African Past: HIS 111F, degree examination June 2011.
- Full Text: false
- Date Issued: 2011-06
Sub-Saharan Africa to c.1870: HIS 122/122E
- Yekela, D S, Minkley, G, Maliza, T, April, T, Andreas, C
- Authors: Yekela, D S , Minkley, G , Maliza, T , April, T , Andreas, C
- Date: 2009-10
- Language: English
- Type: Examination paper
- Identifier: vital:18399 , http://hdl.handle.net/10353/d1011565
- Description: Sub-Saharan Africa to c.1870: HIS 122/122E, degree examination October/November 2009.
- Full Text: false
- Date Issued: 2009-10
- Authors: Yekela, D S , Minkley, G , Maliza, T , April, T , Andreas, C
- Date: 2009-10
- Language: English
- Type: Examination paper
- Identifier: vital:18399 , http://hdl.handle.net/10353/d1011565
- Description: Sub-Saharan Africa to c.1870: HIS 122/122E, degree examination October/November 2009.
- Full Text: false
- Date Issued: 2009-10
Contemporary Themes in the Global & African Past: HIS 124 & 124e
- Yekela, D, April, T, Hendricks, J, Minkley, J, Andreas, C
- Authors: Yekela, D , April, T , Hendricks, J , Minkley, J , Andreas, C
- Date: 2011-01
- Subjects: History
- Language: English
- Type: Examination paper
- Identifier: vital:18376 , http://hdl.handle.net/10353/d1011533
- Description: Contemporary Themes in the Global & African Past: HIS 124 & 124e, supplementary examination January/February 2011.
- Full Text: false
- Date Issued: 2011-01
- Authors: Yekela, D , April, T , Hendricks, J , Minkley, J , Andreas, C
- Date: 2011-01
- Subjects: History
- Language: English
- Type: Examination paper
- Identifier: vital:18376 , http://hdl.handle.net/10353/d1011533
- Description: Contemporary Themes in the Global & African Past: HIS 124 & 124e, supplementary examination January/February 2011.
- Full Text: false
- Date Issued: 2011-01