The relationship between engagement strategies and intention-to-stay of engineering professionals
- Authors: Sibiya, Petros Mandla
- Date: 2016
- Subjects: Employee retention -- South Africa Engineering -- Employment -- South Africa , Electric power-plants -- Maintenance and repair
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10948/13028 , vital:27145
- Description: The focus of the study was on the relationship between employee engagement strategies and intention-to-stay of engineering professionals at a power station. The investigated engagement strategies or drivers in the model adopted for this study included: leadership style, remuneration structure, physical and emotional work climate, nature of work and career development opportunities. The purpose of the study was to investigate and contribute to a better understanding of a voluntary turnover problem of engineering professionals at a power station by considering the influence of engagement on intention-to-stay. The research was conducted on a sample of 65 engineering professionals employed at a power station. The findings of the study revealed that only one variable, namely nature of work, was significantly related to employee engagement. It was also established that of the five engagement strategies investigated, nature of work and leadership style (transformational) were significantly related to intention-to-stay. A positive relationship between employee engagement and intention-to-stay was proven in this study.
- Full Text:
- Date Issued: 2016
- Authors: Sibiya, Petros Mandla
- Date: 2016
- Subjects: Employee retention -- South Africa Engineering -- Employment -- South Africa , Electric power-plants -- Maintenance and repair
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10948/13028 , vital:27145
- Description: The focus of the study was on the relationship between employee engagement strategies and intention-to-stay of engineering professionals at a power station. The investigated engagement strategies or drivers in the model adopted for this study included: leadership style, remuneration structure, physical and emotional work climate, nature of work and career development opportunities. The purpose of the study was to investigate and contribute to a better understanding of a voluntary turnover problem of engineering professionals at a power station by considering the influence of engagement on intention-to-stay. The research was conducted on a sample of 65 engineering professionals employed at a power station. The findings of the study revealed that only one variable, namely nature of work, was significantly related to employee engagement. It was also established that of the five engagement strategies investigated, nature of work and leadership style (transformational) were significantly related to intention-to-stay. A positive relationship between employee engagement and intention-to-stay was proven in this study.
- Full Text:
- Date Issued: 2016
The relationship between emotional intelligence and success in the project management
- Authors: Tikwayo, Victor Vuyile
- Date: 2016
- Subjects: Project Management--South Africa Emotional Intelligence--South Africa , Tire industry--South Africa
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10948/45300 , vital:38568
- Description: Project management plays an important role as a common method of reinforcing chosen organisational strategies that leads to sustainable competitive advantage (Steyn, et al. 2013:5). Organisations that respond quickly to customer demands with the use of projects have more opportunities of adding value to their shareholders and increase their market share or responding faster to mitigate risk. A major challenge facing management in many manufacturing organisations is the increasing gap between big investment demands on one hand and the knowledge and expertise on the other hand of the teams that need to make the project a reality. The increasing recognition of failures encountered in projects to meet the expectations of their stakeholders are cited to be jeopardizing the economic development and growth many developing countries like South Africa. As such, organisations are forced to become more resourceful to reduce project failures in an effort to ensure that the positive project outcomes are realized. Relationship management has been identified as one of the aspects that can help improve coordination and communication between all parties involved in a project. As such, emotional intelligence provides a framework for interpersonal skills among project teams, which is claimed to contribute to project success (Clarke, 2010a:14; Davis, 2011:39)The contemporary study, therefore explored the relationship between emotional intelligence (EI) and success in project management. The study was conducted within the context of manufacturing projects in Continental Tyre South Africa (CTSA). Based on the main findings, it was concluded that emotional intelligence plays an important role in project success. Various recommendations from the results of the empirical study are presented in the final chapter.
- Full Text:
- Date Issued: 2016
- Authors: Tikwayo, Victor Vuyile
- Date: 2016
- Subjects: Project Management--South Africa Emotional Intelligence--South Africa , Tire industry--South Africa
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10948/45300 , vital:38568
- Description: Project management plays an important role as a common method of reinforcing chosen organisational strategies that leads to sustainable competitive advantage (Steyn, et al. 2013:5). Organisations that respond quickly to customer demands with the use of projects have more opportunities of adding value to their shareholders and increase their market share or responding faster to mitigate risk. A major challenge facing management in many manufacturing organisations is the increasing gap between big investment demands on one hand and the knowledge and expertise on the other hand of the teams that need to make the project a reality. The increasing recognition of failures encountered in projects to meet the expectations of their stakeholders are cited to be jeopardizing the economic development and growth many developing countries like South Africa. As such, organisations are forced to become more resourceful to reduce project failures in an effort to ensure that the positive project outcomes are realized. Relationship management has been identified as one of the aspects that can help improve coordination and communication between all parties involved in a project. As such, emotional intelligence provides a framework for interpersonal skills among project teams, which is claimed to contribute to project success (Clarke, 2010a:14; Davis, 2011:39)The contemporary study, therefore explored the relationship between emotional intelligence (EI) and success in project management. The study was conducted within the context of manufacturing projects in Continental Tyre South Africa (CTSA). Based on the main findings, it was concluded that emotional intelligence plays an important role in project success. Various recommendations from the results of the empirical study are presented in the final chapter.
- Full Text:
- Date Issued: 2016
The rationale of using standard costing in manufacturing organisations in the Eastern Cape when modern alternatives are available
- Authors: Januarie, Xavier Sebastian
- Date: 2016
- Subjects: Manufacturing industries -- Accounting , Managerial accounting , Cost accounting
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: http://hdl.handle.net/10948/6838 , vital:21153
- Description: This paper investigates the rationale of using standard costing in modern manufacturing organisations. Researchers argue that standard costing does not easily fit in with the modern idea of continuous improvement. The benefits and limitations of standard costing and other modern alternative approaches in Eastern Cape manufacturing organisations are examined. Furthermore the factors affecting the accuracy of standards are investigated. Lastly, it is concluded that standard costing is used in Eastern Cape manufacturing organisations and those organisations using standard costing have considered the benefits and limitations.
- Full Text:
- Date Issued: 2016
- Authors: Januarie, Xavier Sebastian
- Date: 2016
- Subjects: Manufacturing industries -- Accounting , Managerial accounting , Cost accounting
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: http://hdl.handle.net/10948/6838 , vital:21153
- Description: This paper investigates the rationale of using standard costing in modern manufacturing organisations. Researchers argue that standard costing does not easily fit in with the modern idea of continuous improvement. The benefits and limitations of standard costing and other modern alternative approaches in Eastern Cape manufacturing organisations are examined. Furthermore the factors affecting the accuracy of standards are investigated. Lastly, it is concluded that standard costing is used in Eastern Cape manufacturing organisations and those organisations using standard costing have considered the benefits and limitations.
- Full Text:
- Date Issued: 2016
The promotion of ethical egoism through morality mechanics in mass effect, fable III & fallout new vegas: a role-playing video game exploration
- Authors: Grobler, Carli
- Date: 2016
- Subjects: Egoism , Ethics Altruism
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/7699 , vital:23393
- Description: The aim of this study is to determine whether or not ethical egoism is promoted during gameplay of three role-playing video games namely Mass Effect, Fable III and Fallout New Vegas. The rapid expansion of the video gaming industry as well as game studies as an academic field have made it necessary to understand what effects video games may have on society. This study shows that gamers come into contact with various ethico-moral dilemmas during gameplay and act in an egoistic manner in order to complete video games. Firstly, an explanation of game and gameplay are provided as well as an outline of two game studies methodologies, namely narratology and ludology. These two methodologies are then combined into a hybrid approach which is used to analyse the video games from both a narrative and gameplay point of view which allows for a more comprehensive analysis of each respective game. Thereafter, a discussion of B.F. Skinner's behaviourism is given in order to better understand gamer behaviour. Skinner's concepts of positive reinforcement, schedules of reinforcement and operant conditioning are then linked to video games to show behaviourism's influences on game design. Ethical egoism, as theorised by Thomas Hobbes and Jesse Kalin, provides the ethico-moral theory necessary for the analysis of the morality mechanic in each game. Ethico-moral dilemmas identified within each game are discussed with regards to the hybrid approach which details both narrative and gameplay consequences of in-game ethico-moral decision making. The study concludes that gamers are ethical egoists when engaged in gameplay, due to their desire to complete the video game. However, during gameplay, gamers are exposed to altruism which is often promoted through the narrative and the nature of in-game objectives. Suggestions for further studies are also given for example a more detailed analysis of gamer behaviour, a qualitative study of in-game ethico-moral actions as well as a study of games that are non-violent in nature.
- Full Text:
- Date Issued: 2016
- Authors: Grobler, Carli
- Date: 2016
- Subjects: Egoism , Ethics Altruism
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/7699 , vital:23393
- Description: The aim of this study is to determine whether or not ethical egoism is promoted during gameplay of three role-playing video games namely Mass Effect, Fable III and Fallout New Vegas. The rapid expansion of the video gaming industry as well as game studies as an academic field have made it necessary to understand what effects video games may have on society. This study shows that gamers come into contact with various ethico-moral dilemmas during gameplay and act in an egoistic manner in order to complete video games. Firstly, an explanation of game and gameplay are provided as well as an outline of two game studies methodologies, namely narratology and ludology. These two methodologies are then combined into a hybrid approach which is used to analyse the video games from both a narrative and gameplay point of view which allows for a more comprehensive analysis of each respective game. Thereafter, a discussion of B.F. Skinner's behaviourism is given in order to better understand gamer behaviour. Skinner's concepts of positive reinforcement, schedules of reinforcement and operant conditioning are then linked to video games to show behaviourism's influences on game design. Ethical egoism, as theorised by Thomas Hobbes and Jesse Kalin, provides the ethico-moral theory necessary for the analysis of the morality mechanic in each game. Ethico-moral dilemmas identified within each game are discussed with regards to the hybrid approach which details both narrative and gameplay consequences of in-game ethico-moral decision making. The study concludes that gamers are ethical egoists when engaged in gameplay, due to their desire to complete the video game. However, during gameplay, gamers are exposed to altruism which is often promoted through the narrative and the nature of in-game objectives. Suggestions for further studies are also given for example a more detailed analysis of gamer behaviour, a qualitative study of in-game ethico-moral actions as well as a study of games that are non-violent in nature.
- Full Text:
- Date Issued: 2016
The projection of gender based violence through characterisation and theme in Magqashela’s works, Isangxa siyawhuza, Umlindi and Amathaf’entandabuzo
- Authors: Somlata, B
- Date: 2016
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10962/3971 , vital:20575
- Description: This study focuses on literature. The dissertation seeks to explore how Magqashela’s works Isangxa siyawhuza (2006), Amathaf’entandabuzo (2006) and Umlindi (2015) represent her characters to reveal gender based violence and stereotypes. As we, South Africans enfranchised and given the Act 108, a South African Constitution with Bill of rights, but it seems as if women and children do not enjoy these privileges because of high rate of violence against them. Through observation it is clear that theoretically every South African is free but practically some humans particularly women and young girls and discrimination. The researcher decided to choose female writer assuming that she is addressing women challenges as male writers are less interested to excavate women’s issues in their literary works. The reseacher also wanted to find out whether our female writer is disseminating women’s predicaments. By means of textual analysis the study investigates how gender based violence violates survivors and victims’ rights in chapter 3, and chapter 4 explores how unfaithful partners cause violence. It also explores the intervention of traditional justice and formal justice system in violent behavior caused by anger, jealousy and acquaintance of violent environment. Chapter 5 projects a stereotypical character in three selected literary texts. The whole thesis brings the prominent picture of how Gender Based Violence bodily harm the survivors and victims psychologically, physically and economically. It reveals rural women and young girls as the most vulnerable people and men as the worst perpetrators of Gender Based Violence in these literary texts. The thesis explains that the perpetrators are known by the survivors and victims hence there is a culture of silence. They are afraid of multiple abuses. The thesis relates character depiction of violence and stereotypes with current societal incidents quoting from newspapers, articles, journals and SABC online news as to disclose the accuracy of the author’s projection. Character analysis reveals that women are still discriminated and oppressed by their counterparts. The discussions succinctly elucidate that the underestimation of women and children are rooted by cultural traditional norms and values as well as Christian religion .These societal factors are promoting patriarchal perception which says men are dominant and women are submissive. It says men are obliged to take control over women. African feminist theory; Feminism, Womanism and Stiwanism and Motherism are employed as a theoretical framework. These theories are against gender inequality, they are against African women and children maltreatment .The changes of the current society including women’s independency propels insecurity, unemployed, illiterate and underprivileged men to use violence as the way of taking back control over their intimate partners and the whole family. Relevant quotations from selected texts are employed to project character portrayal of gender based violence and stereotypes.
- Full Text:
- Date Issued: 2016
- Authors: Somlata, B
- Date: 2016
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10962/3971 , vital:20575
- Description: This study focuses on literature. The dissertation seeks to explore how Magqashela’s works Isangxa siyawhuza (2006), Amathaf’entandabuzo (2006) and Umlindi (2015) represent her characters to reveal gender based violence and stereotypes. As we, South Africans enfranchised and given the Act 108, a South African Constitution with Bill of rights, but it seems as if women and children do not enjoy these privileges because of high rate of violence against them. Through observation it is clear that theoretically every South African is free but practically some humans particularly women and young girls and discrimination. The researcher decided to choose female writer assuming that she is addressing women challenges as male writers are less interested to excavate women’s issues in their literary works. The reseacher also wanted to find out whether our female writer is disseminating women’s predicaments. By means of textual analysis the study investigates how gender based violence violates survivors and victims’ rights in chapter 3, and chapter 4 explores how unfaithful partners cause violence. It also explores the intervention of traditional justice and formal justice system in violent behavior caused by anger, jealousy and acquaintance of violent environment. Chapter 5 projects a stereotypical character in three selected literary texts. The whole thesis brings the prominent picture of how Gender Based Violence bodily harm the survivors and victims psychologically, physically and economically. It reveals rural women and young girls as the most vulnerable people and men as the worst perpetrators of Gender Based Violence in these literary texts. The thesis explains that the perpetrators are known by the survivors and victims hence there is a culture of silence. They are afraid of multiple abuses. The thesis relates character depiction of violence and stereotypes with current societal incidents quoting from newspapers, articles, journals and SABC online news as to disclose the accuracy of the author’s projection. Character analysis reveals that women are still discriminated and oppressed by their counterparts. The discussions succinctly elucidate that the underestimation of women and children are rooted by cultural traditional norms and values as well as Christian religion .These societal factors are promoting patriarchal perception which says men are dominant and women are submissive. It says men are obliged to take control over women. African feminist theory; Feminism, Womanism and Stiwanism and Motherism are employed as a theoretical framework. These theories are against gender inequality, they are against African women and children maltreatment .The changes of the current society including women’s independency propels insecurity, unemployed, illiterate and underprivileged men to use violence as the way of taking back control over their intimate partners and the whole family. Relevant quotations from selected texts are employed to project character portrayal of gender based violence and stereotypes.
- Full Text:
- Date Issued: 2016
The potential use of baobab (Adansonia digitata) seedcake as a commercial diet replacement and in feed formulation for broiler chickens
- Authors: Nxele, Sibusiso Kabelo
- Date: 2016
- Subjects: Broilers (Chickens) Adansonia digitata Chickens -- Feeding and feeds
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10353/12259 , vital:39224
- Description: This dissertation is composed of two trials that were aimed at evaluating the effects of partially supplementing Baobab seed cake in broiler diets. In the first trail, performance and cost analysis of feeding birds a commercial starter diet from day-old to 21-days of age; then feeding a blend of the commercial finisher diet diluted by a mixture of baobab seedcake and ground maize from day 22nd to 35th were evaluated. The trial was conducted in an environmentally controlled deep litter housing system using 160 Ross 308 chicks of mixed sex that were randomly allocated into 4 treatments consisting of 16 pens of 1X2m2 area per pen, within similar environmental conditions. The trial diets were formulated as follows: T1 was 100 percent standard commercial starter diet, as a control; T2 had 95 percent (112g) commercial starter diet and 5 percent BSC-maize blend (2g BSC: 4g Maize); T3 had 85 percent (102g) of the commercial starter diet and 18percent BSC-maize blend (6g BSC + 12g Maize); and T4 had 75 percent commercial starter diet and 25 percent BSC-maize blend (10g BSC + 20g Maize). All diets (T1, T2, T3 and T4) percentages were calculated based on 120g being 100 percent of the diet. Each treatment consisted of 40 birds and 4 replicates, each replicate consisting of 10 birds per pen. Feed and clean water were provided ad libitum. Feed allocation and body weights were measured at placement, then weekly. Feed intakes (FI), body weight gain (BWG) and feed conversion ratio (FCR) were calculated; then the cost analysis of feeding each diet was conducted. No significant differences (P>0.05) were found amongst all growth performance parameters. The cost efficient treatment to feed, which accumulated the cheapest cost of feed per weight gain (R33.62/kg gain) was T2 (5percent BSC+MM). The second trial was conducted to evaluate the effect of feeding diets containing graded levels of baoabab (A. digitata) seedcake on performance, apparent digestibility and digestive organ weights of broilers chickens. A total of 200 Ross 308 day-old chicks of mixed sex were randomly allocated into 4 treatment groups (T1, T2, T3 and T4). The trial diets were as follows: T1 (control), was a commercial starter diet; while T2, T3 and T4 diets contained baobab seedcake meal at 0, 5, 10, and 15percent; respectively. Inclusion of BSC in diets only affected FI during the first and third weeks. In the first week, FI had significant differences (P < 0.05) during the first and third week of the trial, respectively. Birds in T4 had the least FI, while those in T3 had the highest (P<0.05). In the third week, T3 birds had the highest FI (P<0.05), while T1 birds had the lowest. Significant differences for changes in bodyweight were only evident in the second and forth weeks of the study. During week 2, birds in T had the highest BWG, whereas T4 birds had the lowest (P<0.05); however, in week 4, there were no statistical differences (P>0.05) amongst birds in T1, T2 and T4; respectively, while T4 had the lowest BWG (P<0.05). The FCR was not statistically different among treatment groups, except in week 3, where it was highest in T4birds with T3 birds having the lowest (P<0.05). No significant differences (P>0.05) were observed among treatment groups for all parameters that were considered for digestibility and digestive organ weights. Due to the fact that two different trials were conducted, it was concluded that blend of baobab seedcake and maize from the first trial can be supplemented up to 5 percent replacement level for optimum production; while up to 10 percent baobab seedcake graded level can be used on the second trial without resulting in any negative consequences on growth performance, nutrient utilization and digestive organ weights.
- Full Text:
- Date Issued: 2016
- Authors: Nxele, Sibusiso Kabelo
- Date: 2016
- Subjects: Broilers (Chickens) Adansonia digitata Chickens -- Feeding and feeds
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10353/12259 , vital:39224
- Description: This dissertation is composed of two trials that were aimed at evaluating the effects of partially supplementing Baobab seed cake in broiler diets. In the first trail, performance and cost analysis of feeding birds a commercial starter diet from day-old to 21-days of age; then feeding a blend of the commercial finisher diet diluted by a mixture of baobab seedcake and ground maize from day 22nd to 35th were evaluated. The trial was conducted in an environmentally controlled deep litter housing system using 160 Ross 308 chicks of mixed sex that were randomly allocated into 4 treatments consisting of 16 pens of 1X2m2 area per pen, within similar environmental conditions. The trial diets were formulated as follows: T1 was 100 percent standard commercial starter diet, as a control; T2 had 95 percent (112g) commercial starter diet and 5 percent BSC-maize blend (2g BSC: 4g Maize); T3 had 85 percent (102g) of the commercial starter diet and 18percent BSC-maize blend (6g BSC + 12g Maize); and T4 had 75 percent commercial starter diet and 25 percent BSC-maize blend (10g BSC + 20g Maize). All diets (T1, T2, T3 and T4) percentages were calculated based on 120g being 100 percent of the diet. Each treatment consisted of 40 birds and 4 replicates, each replicate consisting of 10 birds per pen. Feed and clean water were provided ad libitum. Feed allocation and body weights were measured at placement, then weekly. Feed intakes (FI), body weight gain (BWG) and feed conversion ratio (FCR) were calculated; then the cost analysis of feeding each diet was conducted. No significant differences (P>0.05) were found amongst all growth performance parameters. The cost efficient treatment to feed, which accumulated the cheapest cost of feed per weight gain (R33.62/kg gain) was T2 (5percent BSC+MM). The second trial was conducted to evaluate the effect of feeding diets containing graded levels of baoabab (A. digitata) seedcake on performance, apparent digestibility and digestive organ weights of broilers chickens. A total of 200 Ross 308 day-old chicks of mixed sex were randomly allocated into 4 treatment groups (T1, T2, T3 and T4). The trial diets were as follows: T1 (control), was a commercial starter diet; while T2, T3 and T4 diets contained baobab seedcake meal at 0, 5, 10, and 15percent; respectively. Inclusion of BSC in diets only affected FI during the first and third weeks. In the first week, FI had significant differences (P < 0.05) during the first and third week of the trial, respectively. Birds in T4 had the least FI, while those in T3 had the highest (P<0.05). In the third week, T3 birds had the highest FI (P<0.05), while T1 birds had the lowest. Significant differences for changes in bodyweight were only evident in the second and forth weeks of the study. During week 2, birds in T had the highest BWG, whereas T4 birds had the lowest (P<0.05); however, in week 4, there were no statistical differences (P>0.05) amongst birds in T1, T2 and T4; respectively, while T4 had the lowest BWG (P<0.05). The FCR was not statistically different among treatment groups, except in week 3, where it was highest in T4birds with T3 birds having the lowest (P<0.05). No significant differences (P>0.05) were observed among treatment groups for all parameters that were considered for digestibility and digestive organ weights. Due to the fact that two different trials were conducted, it was concluded that blend of baobab seedcake and maize from the first trial can be supplemented up to 5 percent replacement level for optimum production; while up to 10 percent baobab seedcake graded level can be used on the second trial without resulting in any negative consequences on growth performance, nutrient utilization and digestive organ weights.
- Full Text:
- Date Issued: 2016
The potential economic implications of black locust (Robinia pseudoacacia l.) on agricultural production in South Africa
- Authors: Humphrey, Luke
- Date: 2016
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: http://hdl.handle.net/10962/4069 , vital:20599
- Description: Black Locust (Robinia pseudoacacia L.) is an invasive deciduous, strongly suckering, broad- leaved tree that has the potential to be widely distributed across a large portion of South Africa. Robinia pseudoacacia has invaded all nine of South African provinces, with large infestations found in the Eastern Cape, Kwa Zulu-Natal, Free State and Gauteng provinces. The invasive tree has the potential to spread into livestock grazing lands in South Africa. Because R. pseudoacacia has the ability to spread and thrive in a variety of habitats and resists control, the distribution of the invasive tree into grazing land poses a problem for landowners. The potential economic impacts of R. pseudoacacia on agricultural production stem from the trees ability to reduce the carrying capacity of livestock. This study estimated the potential economic implications of R. pseudoacacia on agricultural production in South Africa, specifically looking at the livestock sector. The prevalence of R. pseudoacacia potential distribution was calculated by using a maximum-entropy predictive habitat model, MAXENT. The distribution of livestock, based on grazing capacity (ha/LSU), in South Africa was then determined. The potential direct economic impacts were estimated by assessing the impact of the potential distribution of R. pseudoacacia on the carrying capacity of livestock. The results showed that an infestation of R. pseudoacacia has the potential to reduce the gross margin in the livestock sector by between approximately R130 million and R961 million, dependent on the probability of invasion. Therefore, the potential invasion of R. pseudoacacia can have detrimental effects on the livestock sector in South Africa. The potential high levels of foregone income and business activity found in this study reaffirm the need to devote resources to develop a viable, economical and effective control method, such as biological control.
- Full Text:
- Date Issued: 2016
- Authors: Humphrey, Luke
- Date: 2016
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: http://hdl.handle.net/10962/4069 , vital:20599
- Description: Black Locust (Robinia pseudoacacia L.) is an invasive deciduous, strongly suckering, broad- leaved tree that has the potential to be widely distributed across a large portion of South Africa. Robinia pseudoacacia has invaded all nine of South African provinces, with large infestations found in the Eastern Cape, Kwa Zulu-Natal, Free State and Gauteng provinces. The invasive tree has the potential to spread into livestock grazing lands in South Africa. Because R. pseudoacacia has the ability to spread and thrive in a variety of habitats and resists control, the distribution of the invasive tree into grazing land poses a problem for landowners. The potential economic impacts of R. pseudoacacia on agricultural production stem from the trees ability to reduce the carrying capacity of livestock. This study estimated the potential economic implications of R. pseudoacacia on agricultural production in South Africa, specifically looking at the livestock sector. The prevalence of R. pseudoacacia potential distribution was calculated by using a maximum-entropy predictive habitat model, MAXENT. The distribution of livestock, based on grazing capacity (ha/LSU), in South Africa was then determined. The potential direct economic impacts were estimated by assessing the impact of the potential distribution of R. pseudoacacia on the carrying capacity of livestock. The results showed that an infestation of R. pseudoacacia has the potential to reduce the gross margin in the livestock sector by between approximately R130 million and R961 million, dependent on the probability of invasion. Therefore, the potential invasion of R. pseudoacacia can have detrimental effects on the livestock sector in South Africa. The potential high levels of foregone income and business activity found in this study reaffirm the need to devote resources to develop a viable, economical and effective control method, such as biological control.
- Full Text:
- Date Issued: 2016
The phytogeography of Southern Mistbelt Forests of the Eastern Cape, South Africa
- Authors: Matiwane, Aviwe
- Date: 2016
- Language: English
- Type: text , Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10962/3224 , vital:20393
- Description: In the Eastern Cape, a moisture gradient (from west to east) exists along the Escarpment where patches of Southern Mistbelt Forests (SMF) occur. There is a notable profusion of plants in these forests, but the factors that drive plant species composition and abundance in these patches is poorly understood and such knowledge is critical if we are to address or mitigate the problems imposed by global change. Many of our ideas on plant community assembly are based on the premise that species differ in their environmental requirements for successful regeneration, especially when young. The aims of this study were to document the floristic diversity of poorly known patches of Southern Mistbelt Forests in the Eastern Cape and identify the environmental factors that influence plant community composition in these forest patches. Twenty six forest patches across the Eastern Cape were sampled. In each forest 400m2 circular plots were constructed. The diameter at breast height and stem counts for the tree species was taken and the % cover of the herbaceous species was recorded. General collections were also made to supplement the plot data in order to obtain a comprehensive flora for each forest patch. All sampling was done during the summer season of 2013 and 2014. Using plot data, Hierarchal Cluster Analysis and Multidimensional Scaling Analysis were done to compare similarities between patches. Plots from the same forest patch clustered which indicated that the species composition in each forest patch was unique. However, this pattern went down when only tree species were considered. Plant diversity also varied between patches; with those located in the east being generally more diverse than those in the west are. Clustering patterns in fragmented communities and differences in species diversity indicate evidence of species “nestedness”. Analysis of nestedness indicated that these forest patches were significantly nested. To identify which environmental variables might be correlated with both species diversity and nestedness, twelve environmental variables was selected for analysis using Canonical Correspondence Analysis and Principal Component Analysis. Results show that Mean Annual Precipitation, Mean Annual Potential Evapotranspiration, and percentage of Organic Matter of the soil were most strongly correlated with the patterns of diversity observed in these forest patches. Regression analysis indicated that Mean Annual Precipitation accounted for most of the variation in species diversity, especially for the herbaceous species. The herbaceous species thus show a greater sensitivity to “climate filtering” as a consequence of rainfall gradients. With the implementation of suitable monitoring programs, changes in abundance or even local extinction of these species can act as an early warning indicator of the possible long-term effects of climate change on forest communities.
- Full Text:
- Date Issued: 2016
- Authors: Matiwane, Aviwe
- Date: 2016
- Language: English
- Type: text , Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10962/3224 , vital:20393
- Description: In the Eastern Cape, a moisture gradient (from west to east) exists along the Escarpment where patches of Southern Mistbelt Forests (SMF) occur. There is a notable profusion of plants in these forests, but the factors that drive plant species composition and abundance in these patches is poorly understood and such knowledge is critical if we are to address or mitigate the problems imposed by global change. Many of our ideas on plant community assembly are based on the premise that species differ in their environmental requirements for successful regeneration, especially when young. The aims of this study were to document the floristic diversity of poorly known patches of Southern Mistbelt Forests in the Eastern Cape and identify the environmental factors that influence plant community composition in these forest patches. Twenty six forest patches across the Eastern Cape were sampled. In each forest 400m2 circular plots were constructed. The diameter at breast height and stem counts for the tree species was taken and the % cover of the herbaceous species was recorded. General collections were also made to supplement the plot data in order to obtain a comprehensive flora for each forest patch. All sampling was done during the summer season of 2013 and 2014. Using plot data, Hierarchal Cluster Analysis and Multidimensional Scaling Analysis were done to compare similarities between patches. Plots from the same forest patch clustered which indicated that the species composition in each forest patch was unique. However, this pattern went down when only tree species were considered. Plant diversity also varied between patches; with those located in the east being generally more diverse than those in the west are. Clustering patterns in fragmented communities and differences in species diversity indicate evidence of species “nestedness”. Analysis of nestedness indicated that these forest patches were significantly nested. To identify which environmental variables might be correlated with both species diversity and nestedness, twelve environmental variables was selected for analysis using Canonical Correspondence Analysis and Principal Component Analysis. Results show that Mean Annual Precipitation, Mean Annual Potential Evapotranspiration, and percentage of Organic Matter of the soil were most strongly correlated with the patterns of diversity observed in these forest patches. Regression analysis indicated that Mean Annual Precipitation accounted for most of the variation in species diversity, especially for the herbaceous species. The herbaceous species thus show a greater sensitivity to “climate filtering” as a consequence of rainfall gradients. With the implementation of suitable monitoring programs, changes in abundance or even local extinction of these species can act as an early warning indicator of the possible long-term effects of climate change on forest communities.
- Full Text:
- Date Issued: 2016
The physical activity and health-related fitness of female students at a South African university
- Authors: Baatjes, Tashrique
- Date: 2016
- Subjects: Physical fitness for women Physical education and training Women college students -- Health and hygiene Health behavior
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/5575 , vital:20909
- Description: Physical inactivity and resultant chronic diseases of lifestyle (CDLs) are becoming a global epidemic as secular modernization and the sedentary lifestyles it brings with it become universal. The importance of physical activity (PA) in reducing morbidity and mortality from CDLs and related conditions has been well established. Since it is generally significant that the onset of many CDLs lies in childhood through to adolescence, preventative strategies should start as early in life as possible. Currently, university students are failing to engage in the levels of PA recommended for better health outcomes over the short and long term. To make matters worse, there is increasing evidence of a decrease in PA during the transitional phase from adolescence to adulthood. This study aimed to determine the physical activity (PA) levels, sedentary behaviour and health-related fitness (HRF) characteristics of female university students. In addition, the participants‘ perceived barriers to PA were investigated. The study was exploratory-descriptive and employed a quantitative research design. Five hundred and thirty-one full-time female students, between the ages of 18 and 46, studying at Nelson Mandela Metropolitan University‘s (NMMU) South, North, Second Avenue and Missionvale campuses participated in the study. The participants (n=531) completed an online survey which determined their PA levels, sedentary behaviours and perceived barriers to PA participation. A health-related fitness (HRF) assessment was also administered to 68 participants who completed the online survey. Their height, weight, and waist and hip circumferences were measured, as well as their cardiovascular fitness (CF). The majority (88 percent) of the participants reported low and minimal levels of PA, and 44 percent were either overweight or obese. The participants had a low-risk waist-to-hip ratio (WHR) (M=0.70). The majority of the population (94 percent) had poor cardiovascular fitness (CF). A high prevalence of sitting time was recorded among the participants: on average 855 minutes (14 hours) on a usual weekday and 720 minutes (12 hours) on a usual weekend day. Students reported the greatest length of sitting time at work/attending lectures/studying. Cross tabulations and Chi2 tests indicated no significant relationships among PA and HRF (BMI, WHR and CF) and sedentary behaviour and HRF. The ANOVA and t-test results for PA, sedentary behaviour and HRF related to various demographic variables, found small (0.19 < d < 0.50) and medium (0.49 < d < 0.80) significant differences by race (d=0.43; d=0.52), home language (d=0.41; d=0.44) and living arrangement (d=0.38; d=0.28). No significant relationship was found to exist between age, year of study and faculty of registration and sedentary behaviour or HRF. The participants listed: Not enough time; too expensive to exercise; and, no friends who can exercise with me as the most important barriers to participation in PA. Academic obligations (3.08 mean) was found to be the most important barrier to PA.
- Full Text:
- Date Issued: 2016
- Authors: Baatjes, Tashrique
- Date: 2016
- Subjects: Physical fitness for women Physical education and training Women college students -- Health and hygiene Health behavior
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/5575 , vital:20909
- Description: Physical inactivity and resultant chronic diseases of lifestyle (CDLs) are becoming a global epidemic as secular modernization and the sedentary lifestyles it brings with it become universal. The importance of physical activity (PA) in reducing morbidity and mortality from CDLs and related conditions has been well established. Since it is generally significant that the onset of many CDLs lies in childhood through to adolescence, preventative strategies should start as early in life as possible. Currently, university students are failing to engage in the levels of PA recommended for better health outcomes over the short and long term. To make matters worse, there is increasing evidence of a decrease in PA during the transitional phase from adolescence to adulthood. This study aimed to determine the physical activity (PA) levels, sedentary behaviour and health-related fitness (HRF) characteristics of female university students. In addition, the participants‘ perceived barriers to PA were investigated. The study was exploratory-descriptive and employed a quantitative research design. Five hundred and thirty-one full-time female students, between the ages of 18 and 46, studying at Nelson Mandela Metropolitan University‘s (NMMU) South, North, Second Avenue and Missionvale campuses participated in the study. The participants (n=531) completed an online survey which determined their PA levels, sedentary behaviours and perceived barriers to PA participation. A health-related fitness (HRF) assessment was also administered to 68 participants who completed the online survey. Their height, weight, and waist and hip circumferences were measured, as well as their cardiovascular fitness (CF). The majority (88 percent) of the participants reported low and minimal levels of PA, and 44 percent were either overweight or obese. The participants had a low-risk waist-to-hip ratio (WHR) (M=0.70). The majority of the population (94 percent) had poor cardiovascular fitness (CF). A high prevalence of sitting time was recorded among the participants: on average 855 minutes (14 hours) on a usual weekday and 720 minutes (12 hours) on a usual weekend day. Students reported the greatest length of sitting time at work/attending lectures/studying. Cross tabulations and Chi2 tests indicated no significant relationships among PA and HRF (BMI, WHR and CF) and sedentary behaviour and HRF. The ANOVA and t-test results for PA, sedentary behaviour and HRF related to various demographic variables, found small (0.19 < d < 0.50) and medium (0.49 < d < 0.80) significant differences by race (d=0.43; d=0.52), home language (d=0.41; d=0.44) and living arrangement (d=0.38; d=0.28). No significant relationship was found to exist between age, year of study and faculty of registration and sedentary behaviour or HRF. The participants listed: Not enough time; too expensive to exercise; and, no friends who can exercise with me as the most important barriers to participation in PA. Academic obligations (3.08 mean) was found to be the most important barrier to PA.
- Full Text:
- Date Issued: 2016
The personal financial management attitudes and practices of South African rugby players
- Authors: Acker, Enrico
- Date: 2016
- Subjects: Rugby football players -- South Africa -- Finance, Personal Finance, Personal -- South Africa
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: http://hdl.handle.net/10948/11363 , vital:26915
- Description: When rugby became professional in 1995, both the game and the social and financial position of the players changed (Basson, 2003). Players started to train full-time and earned annual salaries (Goldman& Johns, 2009). Due to the transition from amateur to professional status, rugby players needed to make adequate personal financial management decisions. The purpose of this study is to investigate the personal financial management attitudes and practices of South African rugby players. Previous research about personal financial management largely focussed on the general public, and did not focus on South African rugby players. Rugby is a professional sport where players earn money from a young age. It is expected of rugby players to make adequate personal financial decisions from as early as 19 years old. The literature review provided an overview of personal financial management and a discussion on the various components that should be included in personal financial management. A framework for this study was developed. The framework used these components as the base for the personal financial attitudes and practices and how it relates to the demographics of the respondents. Three hypotheses were also formulated based on the literature overview and framework. The objectives of this study were achieved by adopting a quantitative research methodology. A convenience sample of 132 rugby players was drawn for this study. Rugby players from NMMU Madibaz, Eastern Province Rugby Union (EP), South Western Districts Rugby Union (SWD) and Sharks Rugby Union participated in this study. The results of the empirical survey showed that respondents have positive attitudes towards the importance of budgeting, retirement planning, risk management, debt management and investment and the importance of employing a financial planner. On the other hand the personal financial management practices of the respondents in this study can be described as weak. From the results of the empirical survey it is clear that the respondents have weak practices towards the majority of the personal financial management practices. Only one of the three hypotheses was accepted namely that there is a relationship between the demographics of rugby players and their personal financial practices. There is no relationship between personal financial management attitudes and personal financial management practices of South African rugby players and that there is also no relationship between demographic variables and personal financial management attitudes of South African rugby players. This study has provided insight into the personal financial management attitudes and practices of South African rugby players. Valuable information was obtained that could help to address the personal financial management needs of rugby players.
- Full Text:
- Date Issued: 2016
- Authors: Acker, Enrico
- Date: 2016
- Subjects: Rugby football players -- South Africa -- Finance, Personal Finance, Personal -- South Africa
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: http://hdl.handle.net/10948/11363 , vital:26915
- Description: When rugby became professional in 1995, both the game and the social and financial position of the players changed (Basson, 2003). Players started to train full-time and earned annual salaries (Goldman& Johns, 2009). Due to the transition from amateur to professional status, rugby players needed to make adequate personal financial management decisions. The purpose of this study is to investigate the personal financial management attitudes and practices of South African rugby players. Previous research about personal financial management largely focussed on the general public, and did not focus on South African rugby players. Rugby is a professional sport where players earn money from a young age. It is expected of rugby players to make adequate personal financial decisions from as early as 19 years old. The literature review provided an overview of personal financial management and a discussion on the various components that should be included in personal financial management. A framework for this study was developed. The framework used these components as the base for the personal financial attitudes and practices and how it relates to the demographics of the respondents. Three hypotheses were also formulated based on the literature overview and framework. The objectives of this study were achieved by adopting a quantitative research methodology. A convenience sample of 132 rugby players was drawn for this study. Rugby players from NMMU Madibaz, Eastern Province Rugby Union (EP), South Western Districts Rugby Union (SWD) and Sharks Rugby Union participated in this study. The results of the empirical survey showed that respondents have positive attitudes towards the importance of budgeting, retirement planning, risk management, debt management and investment and the importance of employing a financial planner. On the other hand the personal financial management practices of the respondents in this study can be described as weak. From the results of the empirical survey it is clear that the respondents have weak practices towards the majority of the personal financial management practices. Only one of the three hypotheses was accepted namely that there is a relationship between the demographics of rugby players and their personal financial practices. There is no relationship between personal financial management attitudes and personal financial management practices of South African rugby players and that there is also no relationship between demographic variables and personal financial management attitudes of South African rugby players. This study has provided insight into the personal financial management attitudes and practices of South African rugby players. Valuable information was obtained that could help to address the personal financial management needs of rugby players.
- Full Text:
- Date Issued: 2016
The perfomance of South African pilots on cognitive ability assessment
- Authors: Simpson, Sinombongo Mazulu
- Date: 2016
- Subjects: Intelligence tests -- South Africa , Airplanes -- Piloting -- Ability testing -- South Africa , Air pilots -- Social conditions
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: http://hdl.handle.net/10948/12813 , vital:27123
- Description: In South Africa, the issue of lack of black pilot skills is a most talked about topic in commercial airlines. Airlines need to find the right set of skills and attitude to operate safely and successfully. Airline safety remains a topic of discussion, therefore airlines need ensure robustness of their selection processes. There are many requirements that a person has to meet before s/he can be offered a first officer job at an airline. The majority of the pilots in South Africa are white males. The study aimed to determine if there are statistically significant differences in cognitive ability test results between Black and White applicants for pilot positions with a South Africa airline. The test battery included a verbal reasoning test, numerical reasoning test, visual thinking, abstract reasoning test, spatial reasoning test, short term memory test, monitoring ability test, hand-eye coordination, sense of orientation test, reactivity test, and a multi-tasking test. The data were extracted with permission from a database maintained on behalf of the airline by an online test provider and subjected to a statistical analysis using measures of central tendency, and spread, in order to report on the significance of the differences between the groups. There is strong evidence that the White group performed better than the Black group on the majority of the tests. It is recommended that further research is done in order to determine the causes of these differences. A comparative study of results on other airlines’ recruitment selection tests and an exploratory study of the impact of socio-economic factors, education quality and language on cognitive ability tests are recommended.
- Full Text:
- Date Issued: 2016
- Authors: Simpson, Sinombongo Mazulu
- Date: 2016
- Subjects: Intelligence tests -- South Africa , Airplanes -- Piloting -- Ability testing -- South Africa , Air pilots -- Social conditions
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: http://hdl.handle.net/10948/12813 , vital:27123
- Description: In South Africa, the issue of lack of black pilot skills is a most talked about topic in commercial airlines. Airlines need to find the right set of skills and attitude to operate safely and successfully. Airline safety remains a topic of discussion, therefore airlines need ensure robustness of their selection processes. There are many requirements that a person has to meet before s/he can be offered a first officer job at an airline. The majority of the pilots in South Africa are white males. The study aimed to determine if there are statistically significant differences in cognitive ability test results between Black and White applicants for pilot positions with a South Africa airline. The test battery included a verbal reasoning test, numerical reasoning test, visual thinking, abstract reasoning test, spatial reasoning test, short term memory test, monitoring ability test, hand-eye coordination, sense of orientation test, reactivity test, and a multi-tasking test. The data were extracted with permission from a database maintained on behalf of the airline by an online test provider and subjected to a statistical analysis using measures of central tendency, and spread, in order to report on the significance of the differences between the groups. There is strong evidence that the White group performed better than the Black group on the majority of the tests. It is recommended that further research is done in order to determine the causes of these differences. A comparative study of results on other airlines’ recruitment selection tests and an exploratory study of the impact of socio-economic factors, education quality and language on cognitive ability tests are recommended.
- Full Text:
- Date Issued: 2016
The perceptions of teachers teaching mathematical literacy at Further Education and Training level : a case study conducted in the East London District
- Pillai, Sivarama Panicker Mohanan
- Authors: Pillai, Sivarama Panicker Mohanan
- Date: 2016
- Subjects: Mathematics--Study and teaching--South Africa--Eastern Cape Education, Higher--South Africa--Eastern Cape--Administration
- Language: English
- Type: Thesis , Masters , Education
- Identifier: http://hdl.handle.net/10353/15980 , vital:40571
- Description: Mathematical Literacy is a compulsory subject at the Further Education and Training (FET) level in South Africa. All learners who do not select Mathematics are required to study Mathematical Literacy as their numeracy subject in Grade 10, the first year of studying at the FET level. This requirement coincided with the educational reforms which were introduced in South Africa after democracy was attained in1994. Mathematical Literacy was introduced in Grade 10 in 2008, in Grade 11 in 2009 and in Grade 12 in 2010. Matriculants in 2012 comprised the cohort who wrote the Mathematical Literacy examination for the first time in South African history. Although 4 years have passed since the introduction of Mathematical Literacy in Grade 12, many teachers are still not sufficiently competent enough to teach the subject. This fact has been demonstrated quite conclusively in the matriculation results of the past 4 years. The failure to teach the subject satisfactorily is the result of poor knowledge of the content of the courses, insufficient teaching materials and incorrect teaching methods. This study has focused on uncovering the perceptions of teachers of the teaching of Mathematical Literacy and on how best to support and assist teachers in order to improve their knowledge of the content of their courses, to improve the methods of teaching the subject and to provide sufficient resources to support both teaching and learning. The study is also aimed to draw the attention of the Department of Education (DoE) to the need to provide better training in order to develop the competency of teachers in the subject and to overcome the lack of resources through developing innovative ways of teaching it. A qualitative approach was adopted in order to conduct the research, as it aims to provide an explicit rendering of the structure, order and broad patterns pertaining to the teaching of the subject from a group of participants. Qualitative research is best suited to studies of this sort, as it provides the means to conduct an in-depth investigation of the thoughts, beliefs, attitudes and responses of teachers concerning the teaching of Mathematical Literacy at the FET level. The research was conducted in 6 FET schools in the East London Education District. Six teachers of Mathematics and Mathematical Literacy in Grades 10, 11 and 12 were selected to comprise the research sample for the study. Semi-structured questions were used to collect the data. The research study established that educators have divergent perceptions and beliefs concerning the teaching of Mathematical Literacy at the FET level. The study was also able to identify the problems, obstacles and difficulties encountered by the teachers in their attempts to teach the subject and the trends which emerged during the conducting of the research.
- Full Text:
- Date Issued: 2016
- Authors: Pillai, Sivarama Panicker Mohanan
- Date: 2016
- Subjects: Mathematics--Study and teaching--South Africa--Eastern Cape Education, Higher--South Africa--Eastern Cape--Administration
- Language: English
- Type: Thesis , Masters , Education
- Identifier: http://hdl.handle.net/10353/15980 , vital:40571
- Description: Mathematical Literacy is a compulsory subject at the Further Education and Training (FET) level in South Africa. All learners who do not select Mathematics are required to study Mathematical Literacy as their numeracy subject in Grade 10, the first year of studying at the FET level. This requirement coincided with the educational reforms which were introduced in South Africa after democracy was attained in1994. Mathematical Literacy was introduced in Grade 10 in 2008, in Grade 11 in 2009 and in Grade 12 in 2010. Matriculants in 2012 comprised the cohort who wrote the Mathematical Literacy examination for the first time in South African history. Although 4 years have passed since the introduction of Mathematical Literacy in Grade 12, many teachers are still not sufficiently competent enough to teach the subject. This fact has been demonstrated quite conclusively in the matriculation results of the past 4 years. The failure to teach the subject satisfactorily is the result of poor knowledge of the content of the courses, insufficient teaching materials and incorrect teaching methods. This study has focused on uncovering the perceptions of teachers of the teaching of Mathematical Literacy and on how best to support and assist teachers in order to improve their knowledge of the content of their courses, to improve the methods of teaching the subject and to provide sufficient resources to support both teaching and learning. The study is also aimed to draw the attention of the Department of Education (DoE) to the need to provide better training in order to develop the competency of teachers in the subject and to overcome the lack of resources through developing innovative ways of teaching it. A qualitative approach was adopted in order to conduct the research, as it aims to provide an explicit rendering of the structure, order and broad patterns pertaining to the teaching of the subject from a group of participants. Qualitative research is best suited to studies of this sort, as it provides the means to conduct an in-depth investigation of the thoughts, beliefs, attitudes and responses of teachers concerning the teaching of Mathematical Literacy at the FET level. The research was conducted in 6 FET schools in the East London Education District. Six teachers of Mathematics and Mathematical Literacy in Grades 10, 11 and 12 were selected to comprise the research sample for the study. Semi-structured questions were used to collect the data. The research study established that educators have divergent perceptions and beliefs concerning the teaching of Mathematical Literacy at the FET level. The study was also able to identify the problems, obstacles and difficulties encountered by the teachers in their attempts to teach the subject and the trends which emerged during the conducting of the research.
- Full Text:
- Date Issued: 2016
The perceptions of nurse educators regarding the use of high-fidelity simulation in nursing education at a South African private nursing college
- Authors: Janse van Vuuren, S V
- Date: 2016
- Subjects: Nursing -- Study and teaching -- Simulation methods Simulated patients
- Language: English
- Type: Thesis , Masters , MCur
- Identifier: http://hdl.handle.net/10353/1752 , vital:27555
- Description: Although Nurse Educators are aware of the advantages of simulation-based training, some still feel uncomfortable to use technology or lack the motivation to learn how to use the technology. The aging population of nurse educators cause frustration and anxiety. They struggle with how to include these tools, particularly in the light of faculty shortages. Nursing education programmes are increasingly adopting simulation in both undergraduate and graduate curricula. Scoping literature reviews show that nursing practice has changed in recent years, placing demands on nurse educators to utilise different approaches in education. The fact that nurse educators are an aging population needs to be taken into consideration and acknowledge that many of them did not grow up with computers and lag behind in technological skills. The aim of this study was to investigate the perceptions of nurse educators regarding the use of high-fidelity simulation in nursing education at a South African Private Nursing College in order to be able to determine why High-fidelity Simulators (HFS) have not yet been embraced by nurse educators and students. A national survey of nurse educators and clinical training specialists was completed with 128 participants; but only 79 completed the survey. In addition to background information, participants were questioned about their use of simulators. They were asked to complete the Technology Readiness Index. Information was also obtained regarding their perceptions of the use of HFS. Findings included indications that everyone is at the same level as far as technology readiness is concerned; this, however, does not play a large role in the use of HFS. This finding supports the educators’ need for training to adequately prepare them to use simulation equipment. Recommendations for further study include research to determine what other factors play a role in the use of HFS, studies to determine whether the benefits of HFS are superior to other teaching strategies warranting the time and financial commitment. The results of this study can be used as guidelines for other institutions to prepare their teaching staff for the use of HFS.
- Full Text:
- Date Issued: 2016
- Authors: Janse van Vuuren, S V
- Date: 2016
- Subjects: Nursing -- Study and teaching -- Simulation methods Simulated patients
- Language: English
- Type: Thesis , Masters , MCur
- Identifier: http://hdl.handle.net/10353/1752 , vital:27555
- Description: Although Nurse Educators are aware of the advantages of simulation-based training, some still feel uncomfortable to use technology or lack the motivation to learn how to use the technology. The aging population of nurse educators cause frustration and anxiety. They struggle with how to include these tools, particularly in the light of faculty shortages. Nursing education programmes are increasingly adopting simulation in both undergraduate and graduate curricula. Scoping literature reviews show that nursing practice has changed in recent years, placing demands on nurse educators to utilise different approaches in education. The fact that nurse educators are an aging population needs to be taken into consideration and acknowledge that many of them did not grow up with computers and lag behind in technological skills. The aim of this study was to investigate the perceptions of nurse educators regarding the use of high-fidelity simulation in nursing education at a South African Private Nursing College in order to be able to determine why High-fidelity Simulators (HFS) have not yet been embraced by nurse educators and students. A national survey of nurse educators and clinical training specialists was completed with 128 participants; but only 79 completed the survey. In addition to background information, participants were questioned about their use of simulators. They were asked to complete the Technology Readiness Index. Information was also obtained regarding their perceptions of the use of HFS. Findings included indications that everyone is at the same level as far as technology readiness is concerned; this, however, does not play a large role in the use of HFS. This finding supports the educators’ need for training to adequately prepare them to use simulation equipment. Recommendations for further study include research to determine what other factors play a role in the use of HFS, studies to determine whether the benefits of HFS are superior to other teaching strategies warranting the time and financial commitment. The results of this study can be used as guidelines for other institutions to prepare their teaching staff for the use of HFS.
- Full Text:
- Date Issued: 2016
The past in the present: race, gender and transnationalism in Zoë Wicomb’s October and Chimamanda Ngozi Adichie’s Americanah
- Authors: Nthunya, Manosa
- Date: 2016
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10962/3939 , vital:20559
- Description: This thesis will interrogate the ways in which the most recent novels of Zoë Wicomb and Chimamanda Ngozi Adichie (namely October and Americanah) explore race, gender and transnational issues. Wicomb and Adichie share an interest in representing the lives of people who have been historically marginalised by racial and gender classifications. This thesis will argue that historical and stereotypical ways of looking at people, particularly African people, are still prevalent in the twenty-first century. Wicomb’s interest is in the coloured community and the impact that apartheid ideology has had on it. She shows, as this thesis will argue, that notions of shame and respectability still influence the coloured community, post-1994, in the same ways they did under apartheid. Furthermore, the thesis will show that religion, which was used to justify apartheid, has been instrumental in maintaining racist and sexist norms in the coloured community in post-apartheid South Africa. Adichie’s novel, on the other hand, shows the impact of gender norms in Nigeria on her female characters. Unlike characters in Wicomb’s novel, Adichie’s mostly experience racial bias when they move to Western countries. This thesis will argue that many Western countries, which were the main beneficiaries of colonialism, continue to ‘other’ Africans, in spite of their claims to respect all human beings. Wicomb’s and Adichie’s novels depict characters that are moving between different continents, along with the impact that this has on them. In the twenty-first century, more people are moving between different spaces and, as a result, interacting with different cultures. These migrations, as this thesis will show, give rise to paradoxical circumstances: people are still being judged according to their race and gender, in spite of the freedom that these moves are supposed to lead to. Of central importance to both novels then is the question of home and belonging. Since people are moving between different continents, is it still possible to belong to one place? Is it in fact possible to belong at all? These are some of the questions that will be raised and answered in this thesis. Lastly, the thesis will look at the thematic representations of reading and writing in the novels under consideration. This is most evident in Adichie’s novel where her main character starts blogging as a way to express her dissatisfaction with the racist and sexist environment she encounters in the United States of America. The thesis will explore how Adichie examines blogging as a mode of communication that is unique to the twenty-first century. It will argue that it is perhaps through new media that historically subjugated subjects, such as African people and women, will be able to express themselves. Less hackneyed modes of communication might provide the necessary channels for those who have historically been denied voice to finally find it.
- Full Text:
- Date Issued: 2016
- Authors: Nthunya, Manosa
- Date: 2016
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10962/3939 , vital:20559
- Description: This thesis will interrogate the ways in which the most recent novels of Zoë Wicomb and Chimamanda Ngozi Adichie (namely October and Americanah) explore race, gender and transnational issues. Wicomb and Adichie share an interest in representing the lives of people who have been historically marginalised by racial and gender classifications. This thesis will argue that historical and stereotypical ways of looking at people, particularly African people, are still prevalent in the twenty-first century. Wicomb’s interest is in the coloured community and the impact that apartheid ideology has had on it. She shows, as this thesis will argue, that notions of shame and respectability still influence the coloured community, post-1994, in the same ways they did under apartheid. Furthermore, the thesis will show that religion, which was used to justify apartheid, has been instrumental in maintaining racist and sexist norms in the coloured community in post-apartheid South Africa. Adichie’s novel, on the other hand, shows the impact of gender norms in Nigeria on her female characters. Unlike characters in Wicomb’s novel, Adichie’s mostly experience racial bias when they move to Western countries. This thesis will argue that many Western countries, which were the main beneficiaries of colonialism, continue to ‘other’ Africans, in spite of their claims to respect all human beings. Wicomb’s and Adichie’s novels depict characters that are moving between different continents, along with the impact that this has on them. In the twenty-first century, more people are moving between different spaces and, as a result, interacting with different cultures. These migrations, as this thesis will show, give rise to paradoxical circumstances: people are still being judged according to their race and gender, in spite of the freedom that these moves are supposed to lead to. Of central importance to both novels then is the question of home and belonging. Since people are moving between different continents, is it still possible to belong to one place? Is it in fact possible to belong at all? These are some of the questions that will be raised and answered in this thesis. Lastly, the thesis will look at the thematic representations of reading and writing in the novels under consideration. This is most evident in Adichie’s novel where her main character starts blogging as a way to express her dissatisfaction with the racist and sexist environment she encounters in the United States of America. The thesis will explore how Adichie examines blogging as a mode of communication that is unique to the twenty-first century. It will argue that it is perhaps through new media that historically subjugated subjects, such as African people and women, will be able to express themselves. Less hackneyed modes of communication might provide the necessary channels for those who have historically been denied voice to finally find it.
- Full Text:
- Date Issued: 2016
The participatory development and implementation of a facilitator’s manual for the promotion of exclusive breastfeeding
- Authors: Katsinde, Shingirai Miranda
- Date: 2016
- Language: English
- Type: Thesis , Masters , MPharm
- Identifier: http://hdl.handle.net/10962/4201 , vital:20632
- Description: Background: Breastfeeding is a common practice, but exclusive breastfeeding for the first six months is no longer a cultural norm in the majority of South African communities. Identification of facilitating and constraining factors which affect breastfeeding and exclusive breastfeeding practices is thus important. The promotion of exclusive breastfeeding is essential for improved infant health and development, especially if it takes into consideration the broader cultural and socio-economic aspects influencing these practices. This study follows up on an initial project conducted in Glenmore and Ndwayana, two rural communities in the Eastern Cape, South Africa. The current study aimed at working with community care workers who are associated with two community based organisations, who work within three communities, Glenmore, Ndwayana and Grahamstown. The study objectives were to identify the factors that influence the adoption of exclusive breastfeeding in the communities researched, to conduct workshops with the community workers on exclusive breastfeeding practices, as well as to develop and implement a facilitator’s manual for the promotion of exclusive breastfeeding. Method: Using the community based participatory research approach and the PEN-3 theoretical framework to guide the research process, individual semi-structured interviews were conducted with 14 community care workers to identify the factors that affect breastfeeding and exclusive breastfeeding. Through participatory involvement and a cyclical research process, a facilitator’s manual on breastfeeding was developed, which was used during the workshops in the training of community care workers on breastfeeding and exclusive breastfeeding practices. A pre and post intervention knowledge questionnaire was given to the community care workers to complete before and after the workshops. The facilitator’s manual was modified based on 14 months of consistent interaction with the community care workers, who provided feedback on improving the content as well as on how to enhance the cultural appropriateness of the facilitator’s manual during guided focus group discussions. Readability testing also guided further modification of the facilitator’s manual. Results:The major findings confirmed that exclusive breastfeeding for six months was no longer a common practice in these three communities. Factors affecting breastfeeding and exclusive breastfeeding were classified as perceptions (knowledge attitudes and beliefs), enablers (resources and facilities) and nurturers (people), in accordance with the PEN-3 model thematic categories. The knowledge questionnaire, semi-structured interview results, and data from the workshops showed that the community care workers were not sufficiently equipped with information on breastfeeding and exclusive breastfeeding. The facilitator’s manual development and modification was made possible by inputs from the community care workers and the community based organisation liaisons. A culturally appropriate, community specific facilitator’s manual for the promotion of breastfeeding and exclusive breastfeeding was produced. Conclusion: The factors affecting breastfeeding and exclusive breastfeeding were identified. These factors were useful in facilitating discussions on how to improve breastfeeding and exclusive breastfeeding practices in the communities researched. The facilitator’s manual and the workshops were useful in equipping community care workers with knowledge on breastfeeding and exclusive breastfeeding. The involvement of community based organisations will assist to ensure sustainability of breastfeeding promotion by community care workers by adopting the facilitator’s manual as part of their women and child development programmes.
- Full Text:
- Date Issued: 2016
- Authors: Katsinde, Shingirai Miranda
- Date: 2016
- Language: English
- Type: Thesis , Masters , MPharm
- Identifier: http://hdl.handle.net/10962/4201 , vital:20632
- Description: Background: Breastfeeding is a common practice, but exclusive breastfeeding for the first six months is no longer a cultural norm in the majority of South African communities. Identification of facilitating and constraining factors which affect breastfeeding and exclusive breastfeeding practices is thus important. The promotion of exclusive breastfeeding is essential for improved infant health and development, especially if it takes into consideration the broader cultural and socio-economic aspects influencing these practices. This study follows up on an initial project conducted in Glenmore and Ndwayana, two rural communities in the Eastern Cape, South Africa. The current study aimed at working with community care workers who are associated with two community based organisations, who work within three communities, Glenmore, Ndwayana and Grahamstown. The study objectives were to identify the factors that influence the adoption of exclusive breastfeeding in the communities researched, to conduct workshops with the community workers on exclusive breastfeeding practices, as well as to develop and implement a facilitator’s manual for the promotion of exclusive breastfeeding. Method: Using the community based participatory research approach and the PEN-3 theoretical framework to guide the research process, individual semi-structured interviews were conducted with 14 community care workers to identify the factors that affect breastfeeding and exclusive breastfeeding. Through participatory involvement and a cyclical research process, a facilitator’s manual on breastfeeding was developed, which was used during the workshops in the training of community care workers on breastfeeding and exclusive breastfeeding practices. A pre and post intervention knowledge questionnaire was given to the community care workers to complete before and after the workshops. The facilitator’s manual was modified based on 14 months of consistent interaction with the community care workers, who provided feedback on improving the content as well as on how to enhance the cultural appropriateness of the facilitator’s manual during guided focus group discussions. Readability testing also guided further modification of the facilitator’s manual. Results:The major findings confirmed that exclusive breastfeeding for six months was no longer a common practice in these three communities. Factors affecting breastfeeding and exclusive breastfeeding were classified as perceptions (knowledge attitudes and beliefs), enablers (resources and facilities) and nurturers (people), in accordance with the PEN-3 model thematic categories. The knowledge questionnaire, semi-structured interview results, and data from the workshops showed that the community care workers were not sufficiently equipped with information on breastfeeding and exclusive breastfeeding. The facilitator’s manual development and modification was made possible by inputs from the community care workers and the community based organisation liaisons. A culturally appropriate, community specific facilitator’s manual for the promotion of breastfeeding and exclusive breastfeeding was produced. Conclusion: The factors affecting breastfeeding and exclusive breastfeeding were identified. These factors were useful in facilitating discussions on how to improve breastfeeding and exclusive breastfeeding practices in the communities researched. The facilitator’s manual and the workshops were useful in equipping community care workers with knowledge on breastfeeding and exclusive breastfeeding. The involvement of community based organisations will assist to ensure sustainability of breastfeeding promotion by community care workers by adopting the facilitator’s manual as part of their women and child development programmes.
- Full Text:
- Date Issued: 2016
The need for conflict management in organisations (a health insurance company, Port Elizabeth)
- Authors: Ajam, Razaana
- Date: 2016
- Subjects: Conflict management , Organizational change -- South Africa -- Eastern Cape , Organizational behavior -- South Africa -- Eastern Cape , Interpersonal relations
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/3852 , vital:20469
- Description: Conflict is evident in many spheres of life, however this study concentrated more specifically on conflict relating to organisations. Organisational conflict is seen “as any social collectivity, organisations such as private sector companies, government departments, schools and universities, non-governmental organisations, and political parties all experience internal conflict in varying degrees” (Bradshaw, 2008: 22). Each individual coming into a workplace has created his or her own set of challenges especially in the brutal arena of business. Conflict has destructive and productive qualities that can diminish or elevate processes within an organization (Stone, 1999). If it is not harnessed properly or dealt with in the correct manner, it can damage the reputation of a business; resulting in its downfall and this in turn contaminates and affects peripheral businesses associated with the organisation downstream. This study explored the following key aspects: Background of organisational conflict and its management; Background of the organization; Whether these two areas mentioned above can work together to create a cost effective and efficient outcome when dealing with conflict. The research adopted a mixed method approach with predominant focus on qualitative research methodology. The main focus of this study was conflict management within organisations and to probe and determine whether companies see the need to employ the field of conflict management as a strategy in times of fluctuating dispositions. It is evident that the organisation may not be fully aware or make use of alternative conflict resolution strategies and that the main causes of conflict can be eliminated such as poor communication, ill-defined job descriptions and objectives and differing of opinions. The need to employ alternative methods of conflict management may be emphasised by looking at the costs that conflict produces and the use of limited vital resources and the loss of human capital.
- Full Text:
- Date Issued: 2016
- Authors: Ajam, Razaana
- Date: 2016
- Subjects: Conflict management , Organizational change -- South Africa -- Eastern Cape , Organizational behavior -- South Africa -- Eastern Cape , Interpersonal relations
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/3852 , vital:20469
- Description: Conflict is evident in many spheres of life, however this study concentrated more specifically on conflict relating to organisations. Organisational conflict is seen “as any social collectivity, organisations such as private sector companies, government departments, schools and universities, non-governmental organisations, and political parties all experience internal conflict in varying degrees” (Bradshaw, 2008: 22). Each individual coming into a workplace has created his or her own set of challenges especially in the brutal arena of business. Conflict has destructive and productive qualities that can diminish or elevate processes within an organization (Stone, 1999). If it is not harnessed properly or dealt with in the correct manner, it can damage the reputation of a business; resulting in its downfall and this in turn contaminates and affects peripheral businesses associated with the organisation downstream. This study explored the following key aspects: Background of organisational conflict and its management; Background of the organization; Whether these two areas mentioned above can work together to create a cost effective and efficient outcome when dealing with conflict. The research adopted a mixed method approach with predominant focus on qualitative research methodology. The main focus of this study was conflict management within organisations and to probe and determine whether companies see the need to employ the field of conflict management as a strategy in times of fluctuating dispositions. It is evident that the organisation may not be fully aware or make use of alternative conflict resolution strategies and that the main causes of conflict can be eliminated such as poor communication, ill-defined job descriptions and objectives and differing of opinions. The need to employ alternative methods of conflict management may be emphasised by looking at the costs that conflict produces and the use of limited vital resources and the loss of human capital.
- Full Text:
- Date Issued: 2016
The National School Nutrition Programme in selected schools in Peddie
- Authors: Zazini, Thando William
- Date: 2016
- Subjects: School children -- Food -- South Africa -- Peddie School children -- Nutrition , School management teams -- Nutrition -- South Africa -- Peddie
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10948/12769 , vital:27119
- Description: The Department of Basic Education classifies the NSNP as one of the critical omponents of the government's Programme of Action, which was specifically assigned the responsibility of addressing learners' ability to learn by providing them with nutritious meals. The success of the programme may therefore contribute towards the country's realisation of the Millennium Development Goals which include the reduction of mortality and the eradication of extreme hunger and poverty by 2015 as well as achieving universal primary education. The aim of the National School Nutrition Programme seeks to promote sustainable food production initiatives in all School Nutrition Schools in order to develop skills. It also aims to enhance learning capacity of a learner through feeding and to promote nutrition education in order to improve healthy eating and lifestyles amongst communities. This study seeks to assess the current status in administering the NSNP in selected schools in Peddie, Eastern Cape. Due to the extensive nature of the geographical area of Peddie, this study focused exclusively on 25 schools. For the purpose of this study, a quantitative approach was employed through a questionnaire constructed to obtain the perceptions of the sample group. The responses from the statements in the questionnaire were analysed by a Nelson Mandela Metropolitan University registered statistician. In the last chapter a number of recommendations are stated to aid in improving the current administering status of the National School Nutrition Programme.
- Full Text:
- Date Issued: 2016
- Authors: Zazini, Thando William
- Date: 2016
- Subjects: School children -- Food -- South Africa -- Peddie School children -- Nutrition , School management teams -- Nutrition -- South Africa -- Peddie
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10948/12769 , vital:27119
- Description: The Department of Basic Education classifies the NSNP as one of the critical omponents of the government's Programme of Action, which was specifically assigned the responsibility of addressing learners' ability to learn by providing them with nutritious meals. The success of the programme may therefore contribute towards the country's realisation of the Millennium Development Goals which include the reduction of mortality and the eradication of extreme hunger and poverty by 2015 as well as achieving universal primary education. The aim of the National School Nutrition Programme seeks to promote sustainable food production initiatives in all School Nutrition Schools in order to develop skills. It also aims to enhance learning capacity of a learner through feeding and to promote nutrition education in order to improve healthy eating and lifestyles amongst communities. This study seeks to assess the current status in administering the NSNP in selected schools in Peddie, Eastern Cape. Due to the extensive nature of the geographical area of Peddie, this study focused exclusively on 25 schools. For the purpose of this study, a quantitative approach was employed through a questionnaire constructed to obtain the perceptions of the sample group. The responses from the statements in the questionnaire were analysed by a Nelson Mandela Metropolitan University registered statistician. In the last chapter a number of recommendations are stated to aid in improving the current administering status of the National School Nutrition Programme.
- Full Text:
- Date Issued: 2016
The maturity of project management in engineering consulting firms
- Authors: Machite, Kennedy
- Date: 2016
- Subjects: Project management Consulting engineers -- South Africa , Engineering firms -- South Africa
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10948/18409 , vital:28634
- Description: With a considerable number of built environment projects not being completed successfully, this study was undertaken to investigate how effectively consulting engineering firms are applying project management principles in the way they manage projects. This was achieved by measuring the project management maturity levels of consulting engineering firms. Maturity levels were measured for each of the ten knowledge areas of the Project Management Institute’s Project Management Body of Knowledge to determine areas where consulting engineering firms perform below expectation and as a result determine probable causes of project failures. The maturity of the firm was then calculated as the average of the maturity for the knowledge areas. The study found that consulting engineering firms have higher levels of project management maturity than the average for the construction and civil engineering sector. Apart from risk and procurement management, all the other knowledge areas have higher maturity levels than the corresponding construction and civil engineering knowledge areas. Although the overall maturity results indicate that the larger firms are more mature in their project management practices than the smaller firms, the individual knowledge areas are inconsistent. The study reveals that consulting engineering firms are weakest in the risk management, human resources and stakeholder management knowledge areas. There is limited literature available on the status of project management, project management methodologies, and performance of consulting projects in the engineering environment (Labuschagne & Steyn, 2010:70). There is need for future studies to establish a methodology developed specifically for the Consulting Engineering Firms in line with what Labuschagne & Steyn (2010) started and a Project Management Maturity Model specific to the Consulting Engineering Industry.
- Full Text:
- Date Issued: 2016
- Authors: Machite, Kennedy
- Date: 2016
- Subjects: Project management Consulting engineers -- South Africa , Engineering firms -- South Africa
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10948/18409 , vital:28634
- Description: With a considerable number of built environment projects not being completed successfully, this study was undertaken to investigate how effectively consulting engineering firms are applying project management principles in the way they manage projects. This was achieved by measuring the project management maturity levels of consulting engineering firms. Maturity levels were measured for each of the ten knowledge areas of the Project Management Institute’s Project Management Body of Knowledge to determine areas where consulting engineering firms perform below expectation and as a result determine probable causes of project failures. The maturity of the firm was then calculated as the average of the maturity for the knowledge areas. The study found that consulting engineering firms have higher levels of project management maturity than the average for the construction and civil engineering sector. Apart from risk and procurement management, all the other knowledge areas have higher maturity levels than the corresponding construction and civil engineering knowledge areas. Although the overall maturity results indicate that the larger firms are more mature in their project management practices than the smaller firms, the individual knowledge areas are inconsistent. The study reveals that consulting engineering firms are weakest in the risk management, human resources and stakeholder management knowledge areas. There is limited literature available on the status of project management, project management methodologies, and performance of consulting projects in the engineering environment (Labuschagne & Steyn, 2010:70). There is need for future studies to establish a methodology developed specifically for the Consulting Engineering Firms in line with what Labuschagne & Steyn (2010) started and a Project Management Maturity Model specific to the Consulting Engineering Industry.
- Full Text:
- Date Issued: 2016
The managerial leadership styles of school principals for school effectiveness: a study of six Secondary schools of the Dutywa Education District
- Authors: Ziduli, Mlungiseleli
- Date: 2016
- Subjects: High school -- Management Secondary education performance -- School leadership
- Language: English
- Type: Thesis , Masters , M Ed
- Identifier: http://hdl.handle.net/11260/504 , vital:27279
- Description: The purpose of this study was to investigate the managerial leadership styles of school principals for school effectiveness at secondary schools of the Dutywa Education District in the Eastern Cape Province of the Republic of South. The literature review reflects theories concerning the managerial leadership styles of school principals for school effectiveness. In order to attain the aims and objectives of the study, the researcher used the qualitative research method, both in collecting and analyzing the data. The case study design was used to describe and access the phenomenon and the purposive sampling method was used to select (6) secondary school principals. An open ended interview schedule was used for the face-to-face in-depth interviews on the managerial leadership styles of school principals for school effectiveness at secondary schools of the Dutywa Education District. Themes were drawn from the responses of the participants and analysed. Some of the findings were: Democratic and participatory leadership styles were used by the school principals to achieve maximum co-operation from both experienced and beginning teachers and the learners in the schools. Laissez fair and autocratic styles of leadership appeared to be undesirable for the management of schools. For school principals’ effective management, they need to do proper planning, organising and scheduling of activities, assigning duties to teachers and delegating some of their work to competent teachers. The reasons for school principals’ ineffectiveness in this study were: favouritism, over-familiar relationships with some teachers, ignoring teachers’ personal problems, workload, lack of support and co-operation from teachers. Incorrect interpretation of educational policies were seen to lead to chaotic situations, poor performance of both teachers and learners, division between learners and teachers, a lack of unity between school stake-holders, poor job satisfaction and lack of trust and respect for the principals concerned. Factors contributing to principals’ incorrect interpretation of educational policies and execution of management roles were: negligence, lack of knowledge and ability to interpret educational policies, lack of proper induction programmes and training of principals and lack of support on policy matters from the Department of Education. Contributing factors resulting in barriers to principals’ ineffectiveness in the management of schools were: failure to give proper instructions to teachers and learners, failure to effectively use of available funds in the school, failure to implement all educational programmes in the school including co-curricular and extra mural activities, lack of experience, lack of support from both the Department of Education and the parents, lack of resources, high staff turnover, favourtisms and failure to hold teachers accountable for poor work done. Mechanisms deemed to overcome the factors leading to barriers to principals’ execution of their management roles at schools were: making the effort to be knowledgeable about educational policies, timely responses to problems in the school, regular consultation with stakeholders, employment of SGB teachers, taking direct supervision of instructions in classrooms and endeavoring to have good relations and gaining support from the SGB and the parents. The researcher made some recommendations on the managerial leadership styles of school principals for school effectiveness at secondary schools of the Dutywa Education District.
- Full Text:
- Date Issued: 2016
- Authors: Ziduli, Mlungiseleli
- Date: 2016
- Subjects: High school -- Management Secondary education performance -- School leadership
- Language: English
- Type: Thesis , Masters , M Ed
- Identifier: http://hdl.handle.net/11260/504 , vital:27279
- Description: The purpose of this study was to investigate the managerial leadership styles of school principals for school effectiveness at secondary schools of the Dutywa Education District in the Eastern Cape Province of the Republic of South. The literature review reflects theories concerning the managerial leadership styles of school principals for school effectiveness. In order to attain the aims and objectives of the study, the researcher used the qualitative research method, both in collecting and analyzing the data. The case study design was used to describe and access the phenomenon and the purposive sampling method was used to select (6) secondary school principals. An open ended interview schedule was used for the face-to-face in-depth interviews on the managerial leadership styles of school principals for school effectiveness at secondary schools of the Dutywa Education District. Themes were drawn from the responses of the participants and analysed. Some of the findings were: Democratic and participatory leadership styles were used by the school principals to achieve maximum co-operation from both experienced and beginning teachers and the learners in the schools. Laissez fair and autocratic styles of leadership appeared to be undesirable for the management of schools. For school principals’ effective management, they need to do proper planning, organising and scheduling of activities, assigning duties to teachers and delegating some of their work to competent teachers. The reasons for school principals’ ineffectiveness in this study were: favouritism, over-familiar relationships with some teachers, ignoring teachers’ personal problems, workload, lack of support and co-operation from teachers. Incorrect interpretation of educational policies were seen to lead to chaotic situations, poor performance of both teachers and learners, division between learners and teachers, a lack of unity between school stake-holders, poor job satisfaction and lack of trust and respect for the principals concerned. Factors contributing to principals’ incorrect interpretation of educational policies and execution of management roles were: negligence, lack of knowledge and ability to interpret educational policies, lack of proper induction programmes and training of principals and lack of support on policy matters from the Department of Education. Contributing factors resulting in barriers to principals’ ineffectiveness in the management of schools were: failure to give proper instructions to teachers and learners, failure to effectively use of available funds in the school, failure to implement all educational programmes in the school including co-curricular and extra mural activities, lack of experience, lack of support from both the Department of Education and the parents, lack of resources, high staff turnover, favourtisms and failure to hold teachers accountable for poor work done. Mechanisms deemed to overcome the factors leading to barriers to principals’ execution of their management roles at schools were: making the effort to be knowledgeable about educational policies, timely responses to problems in the school, regular consultation with stakeholders, employment of SGB teachers, taking direct supervision of instructions in classrooms and endeavoring to have good relations and gaining support from the SGB and the parents. The researcher made some recommendations on the managerial leadership styles of school principals for school effectiveness at secondary schools of the Dutywa Education District.
- Full Text:
- Date Issued: 2016
The management of chacma baboons and humans in a peri-urban environment: a case study from Nelson Mandela Metropolitan University's George Campus
- Authors: Botes, Peet
- Date: 2016
- Subjects: Human-animal relationships , Animal behavior , Human beings , Bestiality
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: http://hdl.handle.net/10948/5135 , vital:20812
- Description: Conflicts between humans and baboons (Papio ursinus) have become a significant management challenge on Nelson Mandela Metropolitan University’s (NMMUs) George Campus, which is located in peri-urban George in the Garden Route, of the Western Cape of South Africa. Current management policy, although required to be ‘scientifically’ based, largely relies on studies done outside the Garden Route. This study addresses the question of how the management of human-baboon relations could be improved on the campus. A case study was undertaken which aimed at addressing the cohabitation of baboons and humans on the NMMU campus, specifically human-baboon resource selection and interaction. The research methodology and the related analytical tools were primarily quantitative but were supplemented by some qualitative data drawn from interviews. Data collected was used to determine landscape features acting as Keystone Resource Areas (KRAs) for both humans and baboons on the campus. Relationships between the frequency and location of negative interactions, and resident-baboon distribution on the campus were also determined. Two key findings emerged from the research. First, residences, non-residence buildings and waste disposal stations act as KRAs for both humans and baboons. Second, the frequency of negative interaction correlates with the time spent by residents and baboons at residences, where common negative interactions between baboons and humans are known to occur. It is postulated that cohabitation on the NMMU George Campus is causing the habituation of baboons, a loss of fear of humans and association of humans with high energy foods. As a result, present cohabitation contributes to negative human-baboon relations in the George area. To ensure sustainable co-existence between humans and baboons on the George Campus, management should implement zonation and wildlife monitoring to reverse the loss of baboon fear of humans and better limit the availability of human-derived foods. In addition, management should consider giving stakeholders co-management roles to foster and facilitate knowledge and responsibility partnerships, and subsequently correct any misunderstandings related to human-baboon relations on the campus. Recommendations for further research include sampling beyond campus boundaries to compensate for regional variations in baboon behaviour and the biophysical environment.
- Full Text:
- Date Issued: 2016
- Authors: Botes, Peet
- Date: 2016
- Subjects: Human-animal relationships , Animal behavior , Human beings , Bestiality
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: http://hdl.handle.net/10948/5135 , vital:20812
- Description: Conflicts between humans and baboons (Papio ursinus) have become a significant management challenge on Nelson Mandela Metropolitan University’s (NMMUs) George Campus, which is located in peri-urban George in the Garden Route, of the Western Cape of South Africa. Current management policy, although required to be ‘scientifically’ based, largely relies on studies done outside the Garden Route. This study addresses the question of how the management of human-baboon relations could be improved on the campus. A case study was undertaken which aimed at addressing the cohabitation of baboons and humans on the NMMU campus, specifically human-baboon resource selection and interaction. The research methodology and the related analytical tools were primarily quantitative but were supplemented by some qualitative data drawn from interviews. Data collected was used to determine landscape features acting as Keystone Resource Areas (KRAs) for both humans and baboons on the campus. Relationships between the frequency and location of negative interactions, and resident-baboon distribution on the campus were also determined. Two key findings emerged from the research. First, residences, non-residence buildings and waste disposal stations act as KRAs for both humans and baboons. Second, the frequency of negative interaction correlates with the time spent by residents and baboons at residences, where common negative interactions between baboons and humans are known to occur. It is postulated that cohabitation on the NMMU George Campus is causing the habituation of baboons, a loss of fear of humans and association of humans with high energy foods. As a result, present cohabitation contributes to negative human-baboon relations in the George area. To ensure sustainable co-existence between humans and baboons on the George Campus, management should implement zonation and wildlife monitoring to reverse the loss of baboon fear of humans and better limit the availability of human-derived foods. In addition, management should consider giving stakeholders co-management roles to foster and facilitate knowledge and responsibility partnerships, and subsequently correct any misunderstandings related to human-baboon relations on the campus. Recommendations for further research include sampling beyond campus boundaries to compensate for regional variations in baboon behaviour and the biophysical environment.
- Full Text:
- Date Issued: 2016