'n Ondersoek na genderpolitieke kwessies in die kortverhale van Rachelle Greeff
- Authors: Gelderblom, Zel-Marí Kato
- Date: 2020
- Subjects: Women -- Political activity
- Language: Afrikaans
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/50756 , vital:42666
- Description: Hierdie verhandeling fokus op die genderpolitieke kwessies in die volgende geselekteerde kortverhale van Rachelle Greeff; “Borste en bandiet”, en “Snaaks watter simpel goed mens onthou”, uit die bundel Die rugkant van die bruid (1990), sowel as “Eters anoniem”, uit die bundel Onwaarskynlike Engele (1993). Die hoofdoel van die studie was om die essensies van genderpolitiek soos deur Greeff aangetoon, te bepaal ten einde die geslagsposisie van die hedendaagse vrou te belig. Daar is gekyk na die manier waarop Rachelle Greeff die fokus op die liggaamlikheid en spesifiek die uiterlike van die vrou plaas, sowel as die manier waarop Greeff stereotipes en taboes rondom die vrou afbreek. Judith Butler se genderteorie is gebruik om hierdie genderpolitieke kwessies te ondersoek, te bespreek en te analiseer. Hierdie is volgens my kennis die eerste verhandeling wat oor Rachelle Greeff se werk handel.
- Full Text:
- Date Issued: 2020
- Authors: Gelderblom, Zel-Marí Kato
- Date: 2020
- Subjects: Women -- Political activity
- Language: Afrikaans
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/50756 , vital:42666
- Description: Hierdie verhandeling fokus op die genderpolitieke kwessies in die volgende geselekteerde kortverhale van Rachelle Greeff; “Borste en bandiet”, en “Snaaks watter simpel goed mens onthou”, uit die bundel Die rugkant van die bruid (1990), sowel as “Eters anoniem”, uit die bundel Onwaarskynlike Engele (1993). Die hoofdoel van die studie was om die essensies van genderpolitiek soos deur Greeff aangetoon, te bepaal ten einde die geslagsposisie van die hedendaagse vrou te belig. Daar is gekyk na die manier waarop Rachelle Greeff die fokus op die liggaamlikheid en spesifiek die uiterlike van die vrou plaas, sowel as die manier waarop Greeff stereotipes en taboes rondom die vrou afbreek. Judith Butler se genderteorie is gebruik om hierdie genderpolitieke kwessies te ondersoek, te bespreek en te analiseer. Hierdie is volgens my kennis die eerste verhandeling wat oor Rachelle Greeff se werk handel.
- Full Text:
- Date Issued: 2020
A psychobiographical study of Maya Angelo
- Authors: De Waal, Leandra
- Date: 2020
- Subjects: Angelou, Maya
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46341 , vital:39569
- Description: Psychobiographies aim to gain a deeper understanding into the lives of notable or notorious individuals through the lens of a psychological theory. Thisstudy aimedto gain insight into the personality development of Maya Angelou through the useof Erikson’s Theory of PsychosocialDevelopment. The study exploresand describesher life experiences in terms of this theory, and understandsher life within her socio-historical context. Angelou is a renowned literary figure. Herjourney to becoming a writer was an arduous one, marked by great hardships from an early age. Despite early parental abandonment, childhood rape, exposure to racism, and difficulties in romantic relationships, she developed into a healthy adult who achieved much literary success and inspired individuals worldwide.Nonprobability purposive sampling was used to selectAngelou as the subjectand was madeon the basis of the researcher’s interest in Angelou’s life history.Datawas collected by triangulating multiple sources of informationand analysed using the approach developed by Miles and Huberman, which involves threesteps: data reduction, data display, and conclusion drawing and verification.The main findings suggest that Angelou progressed through Erikson’s eight stages successfully, despite some delays in negotiations of crises.
- Full Text:
- Date Issued: 2020
- Authors: De Waal, Leandra
- Date: 2020
- Subjects: Angelou, Maya
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46341 , vital:39569
- Description: Psychobiographies aim to gain a deeper understanding into the lives of notable or notorious individuals through the lens of a psychological theory. Thisstudy aimedto gain insight into the personality development of Maya Angelou through the useof Erikson’s Theory of PsychosocialDevelopment. The study exploresand describesher life experiences in terms of this theory, and understandsher life within her socio-historical context. Angelou is a renowned literary figure. Herjourney to becoming a writer was an arduous one, marked by great hardships from an early age. Despite early parental abandonment, childhood rape, exposure to racism, and difficulties in romantic relationships, she developed into a healthy adult who achieved much literary success and inspired individuals worldwide.Nonprobability purposive sampling was used to selectAngelou as the subjectand was madeon the basis of the researcher’s interest in Angelou’s life history.Datawas collected by triangulating multiple sources of informationand analysed using the approach developed by Miles and Huberman, which involves threesteps: data reduction, data display, and conclusion drawing and verification.The main findings suggest that Angelou progressed through Erikson’s eight stages successfully, despite some delays in negotiations of crises.
- Full Text:
- Date Issued: 2020
Addo Elephant National Park 1900 – 1955: An Environmental History of the struggle between elephants and emerging commercial farmers in the Sundays River Valley
- Jones,Nicholas Austen Inskip
- Authors: Jones,Nicholas Austen Inskip
- Date: 2020
- Subjects: Wildlife conservation -- South Africa -- Addo National Park
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46922 , vital:39733
- Description: The research covers the first half of the 20th Century in the Sundays River Valley, and the relations between the elephants and the local farmers. The research includes some discussion of the implementation of new ideas to agriculture, irrigation, and colonial settlement with the interplay between the colonial farmers and the Administration. There is reference to the early politics surrounding nature conservation and the difficulties faced by farmers from wildlife and the difficulty wildlife face trying to co-exist alongside early intensive commercial agriculture.Included is the decision making process of the Colonial administration with reference to wildlife and agriculture relating to charismatic animal species.
- Full Text:
- Date Issued: 2020
- Authors: Jones,Nicholas Austen Inskip
- Date: 2020
- Subjects: Wildlife conservation -- South Africa -- Addo National Park
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46922 , vital:39733
- Description: The research covers the first half of the 20th Century in the Sundays River Valley, and the relations between the elephants and the local farmers. The research includes some discussion of the implementation of new ideas to agriculture, irrigation, and colonial settlement with the interplay between the colonial farmers and the Administration. There is reference to the early politics surrounding nature conservation and the difficulties faced by farmers from wildlife and the difficulty wildlife face trying to co-exist alongside early intensive commercial agriculture.Included is the decision making process of the Colonial administration with reference to wildlife and agriculture relating to charismatic animal species.
- Full Text:
- Date Issued: 2020
An anthropoligical Inquiry on knowledge and understanding of Diabetes: a cultural analysis of knowledge construction amongst the youth in Humewood, Port Elizabeth
- Authors: Bota, Zizipho
- Date: 2020
- Subjects: Diabetes -- Port Elizabeth --South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46659 , vital:39606
- Description: The study sought to inquire about the youth’s knowledge and understanding of diabetes in relation to its different types with regards to determined societal components such as education, culture, healthcare and socioeconomic status. It then became important to establish what the youth in Humewood, Port Elizabeth, understand about diabetes in relation to its three different types with regard to education, culture, healthcare and socioeconomic status in Humewood, Port Elizabeth. Previous studies have failed to inquire about knowledge construction and understanding of diabetes in Port Elizabeth, this provided an opportunity to do so, especially since diabetes is growing rapidly and is a lifelong illness. Most studies tend to focus on disseminating information to those that already have diabetes, overlooking the importance of diabetes education as a preventative strategy. The research followed a qualitative approach which included semi-structured individual face-to-face interviews as a method of data collection amongst ten participants using convenience sampling. The data revealed the importance of diabetes education and representation, and showed that financial standing and healthcare are interconnected. Complex inferiorities and social stratification hinder the betterment of the general welfare and therefore signifying social injustice. This research is an important contribution to medical anthropology in the context of Port Elizabeth, South Africa.
- Full Text:
- Date Issued: 2020
- Authors: Bota, Zizipho
- Date: 2020
- Subjects: Diabetes -- Port Elizabeth --South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46659 , vital:39606
- Description: The study sought to inquire about the youth’s knowledge and understanding of diabetes in relation to its different types with regards to determined societal components such as education, culture, healthcare and socioeconomic status. It then became important to establish what the youth in Humewood, Port Elizabeth, understand about diabetes in relation to its three different types with regard to education, culture, healthcare and socioeconomic status in Humewood, Port Elizabeth. Previous studies have failed to inquire about knowledge construction and understanding of diabetes in Port Elizabeth, this provided an opportunity to do so, especially since diabetes is growing rapidly and is a lifelong illness. Most studies tend to focus on disseminating information to those that already have diabetes, overlooking the importance of diabetes education as a preventative strategy. The research followed a qualitative approach which included semi-structured individual face-to-face interviews as a method of data collection amongst ten participants using convenience sampling. The data revealed the importance of diabetes education and representation, and showed that financial standing and healthcare are interconnected. Complex inferiorities and social stratification hinder the betterment of the general welfare and therefore signifying social injustice. This research is an important contribution to medical anthropology in the context of Port Elizabeth, South Africa.
- Full Text:
- Date Issued: 2020
An evaluation of the integrative propositional analysis model for complex policy environments:The case of the Drakenstein housing policy, 2010-2017
- Authors: De Wee, Guswin
- Date: 2020
- Subjects: Housing policy -- South Africa -- Drakenstein
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46681 , vital:39608
- Description: This study evaluates the Integrative Propositional Analysis (IPA) (Wallis, 2015), and its usefulness as a complementary model for analysing and evaluating public policy and policy implementation. The IPA model is evaluated in this longitudinal study and seeks to establish the validity of the correlation between the historically implemented results of the Drakenstein Local Municipality Housing Policy against the complexity and systemicity scores of the policy between 2010 and 2017. The IPA model predicts that the higher the complexity and systemicity of the internal logic structure of a policy, the more useful and effective the policy will be, and for its successful implementation. The model is premised on the idea that policies are more useful when they have some level of structure and has been accepted widely for some time (Wallis, 2018). The study thus is an evaluation of the usefulness of the model as complementing policy analysis and evaluation for successful implementation based on the policy internal structure. The research study provided a brief historical background on the development of the IPA and locates it as a ‗science two‘ model based on its systems thinking and Complexity Theory properties to policy analysis. An extensive literature review was undertaken, and secondary data was gathered and analysed to gauge the policy‘s historical success. In examining the Drakenstein‘s housing policy outcomes for evaluating the IPA model, the study adopted both qualitative and quantitative approaches for this exploratory descriptive report. The diagnosis indicated that the revised targets, introduced during the implementation altered the vision of the policy. This allowed for an analysis of the low structure of the policy and its inability to create integrated sustainable human settlements.
- Full Text:
- Date Issued: 2020
- Authors: De Wee, Guswin
- Date: 2020
- Subjects: Housing policy -- South Africa -- Drakenstein
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46681 , vital:39608
- Description: This study evaluates the Integrative Propositional Analysis (IPA) (Wallis, 2015), and its usefulness as a complementary model for analysing and evaluating public policy and policy implementation. The IPA model is evaluated in this longitudinal study and seeks to establish the validity of the correlation between the historically implemented results of the Drakenstein Local Municipality Housing Policy against the complexity and systemicity scores of the policy between 2010 and 2017. The IPA model predicts that the higher the complexity and systemicity of the internal logic structure of a policy, the more useful and effective the policy will be, and for its successful implementation. The model is premised on the idea that policies are more useful when they have some level of structure and has been accepted widely for some time (Wallis, 2018). The study thus is an evaluation of the usefulness of the model as complementing policy analysis and evaluation for successful implementation based on the policy internal structure. The research study provided a brief historical background on the development of the IPA and locates it as a ‗science two‘ model based on its systems thinking and Complexity Theory properties to policy analysis. An extensive literature review was undertaken, and secondary data was gathered and analysed to gauge the policy‘s historical success. In examining the Drakenstein‘s housing policy outcomes for evaluating the IPA model, the study adopted both qualitative and quantitative approaches for this exploratory descriptive report. The diagnosis indicated that the revised targets, introduced during the implementation altered the vision of the policy. This allowed for an analysis of the low structure of the policy and its inability to create integrated sustainable human settlements.
- Full Text:
- Date Issued: 2020
An inquiry on the efficacy of structures by South African government to promote intergration of traditional medicine and modern medicine: A case of Mossel Bay, Western Cape Province
- Authors: Heynes, Derick Vincent
- Date: 2020
- Subjects: Traditional medicine -- South Africa -- Western cape
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46890 , vital:39723
- Description: The two health systems are currently functioning parallel to one another as it seeks to contribute towards improving the health care delivery systems in South Africa. The myriad of literature available on the topic has nudged this phenomenon into the spotlight, and this realisation became even more apparent since South Africa’s transition from a system of separate development (also known as apartheid) to a democratic dispensation in 1994. Traditional Medicine, also known as folk medicine or complementary and Alternative Medicine (also known as CAM), is regarded as the oldest form of health care system that has been around since the dawn of time. It is in ancient cultures that method of healing have used to cope and deal with various diseases that have threatened their existence and survival (Abdullahi, 2011). Botha (2004) puts it succinctly as she notes that the clash between traditional methods of healing and Western medical science in places like South Africa requires that we ask questions like “What is health?” “What does healing mean?” and outlines that the contemporary move towards the recognition of alternative medicine is concurrent with a shift in Western thinking on the nature of science, healing and human being. These concepts namely; “What is health?” and “What does healing mean?” will be expounded in the chapters that follow. The researcher concurs with Botha (2004) views in that access to basic health services, as well as related infrastructure, such as water supplies, sanitary works and roads, generally remains one of the biggest problems on the continent and this has a huge impact on health care delivery systems, particularly in South Africa.
- Full Text:
- Date Issued: 2020
- Authors: Heynes, Derick Vincent
- Date: 2020
- Subjects: Traditional medicine -- South Africa -- Western cape
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46890 , vital:39723
- Description: The two health systems are currently functioning parallel to one another as it seeks to contribute towards improving the health care delivery systems in South Africa. The myriad of literature available on the topic has nudged this phenomenon into the spotlight, and this realisation became even more apparent since South Africa’s transition from a system of separate development (also known as apartheid) to a democratic dispensation in 1994. Traditional Medicine, also known as folk medicine or complementary and Alternative Medicine (also known as CAM), is regarded as the oldest form of health care system that has been around since the dawn of time. It is in ancient cultures that method of healing have used to cope and deal with various diseases that have threatened their existence and survival (Abdullahi, 2011). Botha (2004) puts it succinctly as she notes that the clash between traditional methods of healing and Western medical science in places like South Africa requires that we ask questions like “What is health?” “What does healing mean?” and outlines that the contemporary move towards the recognition of alternative medicine is concurrent with a shift in Western thinking on the nature of science, healing and human being. These concepts namely; “What is health?” and “What does healing mean?” will be expounded in the chapters that follow. The researcher concurs with Botha (2004) views in that access to basic health services, as well as related infrastructure, such as water supplies, sanitary works and roads, generally remains one of the biggest problems on the continent and this has a huge impact on health care delivery systems, particularly in South Africa.
- Full Text:
- Date Issued: 2020
Approaches used by NGOs in managing HIV/AIDS programmes in the Eastern Cape
- Authors: Budaza, Silakhe
- Date: 2020
- Subjects: HIV(Disease)-- Psychological aspects -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/49775 , vital:41799
- Description: The purpose of this research study was to explore the interventions NGOs used in addressing the prevalence of HIV/AIDS along with an exploration of the management and causal factors behind project failures and success. Five districts in the province of the Eastern Cape, South Africa were used in the study. The study had three objectives- the first being to identify the various approaches used to manage HIV/AIDS by NGOs; the second was to consider the influence HIV/AIDS policies on the health sector NGOs and finally the third objective of the study was to explore the monitoring and evaluation mechanism set in place to track progress, or lack of, in HIV/AIDS programs. The research design followed a qualitative methodology and data was gathered from ten participants through semi-structured interviews and supported by a document analysis of existing HIV and AIDS policies from both a national and provincial level which were qualitative. The findings showed that a lack of adequate or delayed funding affected the overall performance of NGOs as well as approaches such as home-based care and educational support programs. Resource mobilization and fundraising ought to be diversified so that there is a committed and varied pool of funds to enable the execution of HIV/AIDS services and programs. The government and other stakeholders should build on local capacity to implement these various programs and build financial, social and organizational sustainability.
- Full Text:
- Date Issued: 2020
- Authors: Budaza, Silakhe
- Date: 2020
- Subjects: HIV(Disease)-- Psychological aspects -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/49775 , vital:41799
- Description: The purpose of this research study was to explore the interventions NGOs used in addressing the prevalence of HIV/AIDS along with an exploration of the management and causal factors behind project failures and success. Five districts in the province of the Eastern Cape, South Africa were used in the study. The study had three objectives- the first being to identify the various approaches used to manage HIV/AIDS by NGOs; the second was to consider the influence HIV/AIDS policies on the health sector NGOs and finally the third objective of the study was to explore the monitoring and evaluation mechanism set in place to track progress, or lack of, in HIV/AIDS programs. The research design followed a qualitative methodology and data was gathered from ten participants through semi-structured interviews and supported by a document analysis of existing HIV and AIDS policies from both a national and provincial level which were qualitative. The findings showed that a lack of adequate or delayed funding affected the overall performance of NGOs as well as approaches such as home-based care and educational support programs. Resource mobilization and fundraising ought to be diversified so that there is a committed and varied pool of funds to enable the execution of HIV/AIDS services and programs. The government and other stakeholders should build on local capacity to implement these various programs and build financial, social and organizational sustainability.
- Full Text:
- Date Issued: 2020
Approaches used by NGOs in managing HIV/AIDS programmes in the Eastern Cape
- Authors: Budaza, Silakhe
- Date: 2020
- Subjects: Non-governmental organizations -- South Africa , Disease management -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/50457 , vital:42169
- Description: The purpose of this research study was to explore the interventions NGOs used in addressing the prevalence of HIV/AIDS along with an exploration of the management and causal factors behind project failures and success. Five districts in the province of the Eastern Cape, South Africa were used in the study. The study had three objectives- the first being to identify the various approaches used to manage HIV/AIDS by NGOs; the second was to consider the influence HIV/AIDS policies on the health sector NGOs and finally the third objective of the study was to explore the monitoring and evaluation mechanism set in place to track progress, or lack of, in HIV/AIDS programs. The research design followed a qualitative methodology and data was gathered from ten participants through semi-structured interviews and supported by a document analysis of existing HIV and AIDS policies from both a national and provincial level which were qualitative. The findings showed that a lack of adequate or delayed funding affected the overall performance of NGOs as well as approaches such as home-based care and educational support programs. In addition, the negative stigma associated with HIV/AIDS has been a looming issue since 2004 which continues to undermine efforts of NGOs in their means to manage HIV/AIDS. The consequences of stigma from the findings are treatment adherence issues and little to no attendance of HIV/AIDS programs provided by the respective NGOs. Effective planning and management along with capacitated staff and volunteers increased the positive outcome of HIV/AIDS programs and services offered by the NGOs. From the study findings, it is recommended that the planning of HIV/AIDS approaches should consider resource planning to avoid abandoning projects midway due to a lack of resources. The management and monitoring of NGOs within the health sector, dealing with epidemics such as HIV/AIDS need to build on flexibility in implementation and have effective risk assessments in place as a contingency, so that corrective action is taken. Resource mobilization and fundraising ought to be diversified so that there is a committed and varied pool of funds to enable the execution of HIV/AIDS services and programs. The government and other stakeholders should build on local capacity to implement these various programs and also build financial, social and organizational sustainability.
- Full Text:
- Date Issued: 2020
- Authors: Budaza, Silakhe
- Date: 2020
- Subjects: Non-governmental organizations -- South Africa , Disease management -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/50457 , vital:42169
- Description: The purpose of this research study was to explore the interventions NGOs used in addressing the prevalence of HIV/AIDS along with an exploration of the management and causal factors behind project failures and success. Five districts in the province of the Eastern Cape, South Africa were used in the study. The study had three objectives- the first being to identify the various approaches used to manage HIV/AIDS by NGOs; the second was to consider the influence HIV/AIDS policies on the health sector NGOs and finally the third objective of the study was to explore the monitoring and evaluation mechanism set in place to track progress, or lack of, in HIV/AIDS programs. The research design followed a qualitative methodology and data was gathered from ten participants through semi-structured interviews and supported by a document analysis of existing HIV and AIDS policies from both a national and provincial level which were qualitative. The findings showed that a lack of adequate or delayed funding affected the overall performance of NGOs as well as approaches such as home-based care and educational support programs. In addition, the negative stigma associated with HIV/AIDS has been a looming issue since 2004 which continues to undermine efforts of NGOs in their means to manage HIV/AIDS. The consequences of stigma from the findings are treatment adherence issues and little to no attendance of HIV/AIDS programs provided by the respective NGOs. Effective planning and management along with capacitated staff and volunteers increased the positive outcome of HIV/AIDS programs and services offered by the NGOs. From the study findings, it is recommended that the planning of HIV/AIDS approaches should consider resource planning to avoid abandoning projects midway due to a lack of resources. The management and monitoring of NGOs within the health sector, dealing with epidemics such as HIV/AIDS need to build on flexibility in implementation and have effective risk assessments in place as a contingency, so that corrective action is taken. Resource mobilization and fundraising ought to be diversified so that there is a committed and varied pool of funds to enable the execution of HIV/AIDS services and programs. The government and other stakeholders should build on local capacity to implement these various programs and also build financial, social and organizational sustainability.
- Full Text:
- Date Issued: 2020
Assessment of the implementation of the citizen centric strategies for social grant service delivery :Chris Hani District
- Authors: Danster, Siyabulela
- Date: 2020
- Subjects: South African Social Security Agency -- South Africa -- Chris Hani District
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46692 , vital:39609
- Description: This study aimed to assess the implementation of citizen centric strategies for social grant service delivery in the Chris Hani District and if SASSA is still living up to its promise. SASSA claims it will always pay the right social grant, to the right person, at the right time and place. This study aimed to understand and assess the different strategies of SASSA towards enhancing citizen experience in delivering social grants. The study’s objective was to assess citizen experience regarding the SASSA social grant payment systems, the social grant application processes, and SASSA communication and advocacy programmes. To conduct this study, a qualitative research methodology was employed. The population sample comprised of SASSA officials in the Chris Hani District. Semi-structured interviews were conducted with SASSA officials. The findings of this study reveal that SASSA did well to improve application turnaround time from 90 days to one day. Even so, payment methods must be improved. The recommendations suggest that SASSA should consider insourcing the function of paying social grants and consider opening the closed pay-points, as beneficiaries are struggling to travel to the remaining opened pay-points. The findings also proposed aligning the SocPen and MIS.
- Full Text:
- Date Issued: 2020
- Authors: Danster, Siyabulela
- Date: 2020
- Subjects: South African Social Security Agency -- South Africa -- Chris Hani District
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46692 , vital:39609
- Description: This study aimed to assess the implementation of citizen centric strategies for social grant service delivery in the Chris Hani District and if SASSA is still living up to its promise. SASSA claims it will always pay the right social grant, to the right person, at the right time and place. This study aimed to understand and assess the different strategies of SASSA towards enhancing citizen experience in delivering social grants. The study’s objective was to assess citizen experience regarding the SASSA social grant payment systems, the social grant application processes, and SASSA communication and advocacy programmes. To conduct this study, a qualitative research methodology was employed. The population sample comprised of SASSA officials in the Chris Hani District. Semi-structured interviews were conducted with SASSA officials. The findings of this study reveal that SASSA did well to improve application turnaround time from 90 days to one day. Even so, payment methods must be improved. The recommendations suggest that SASSA should consider insourcing the function of paying social grants and consider opening the closed pay-points, as beneficiaries are struggling to travel to the remaining opened pay-points. The findings also proposed aligning the SocPen and MIS.
- Full Text:
- Date Issued: 2020
Awareness, knowledge and practices with regards to alcohol use of pregnant women in the Missionvale area
- Authors: Du Preez, Mingon
- Date: 2020
- Subjects: Pregnant women -- Alcohol use
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46404 , vital:39572
- Description: South African statistics, when compared to global statistics, has an above-average occurrence of Fetal Alcohol Spectrum Disorder(FASD). Alcohol use during pregnancy is on the rise globally and has far-reaching consequences. FASD is an umbrella term that describes the range of effects that can occur in an individual whose mother consumed alcohol during pregnancy.FASDnot only has an abiological, social and emotional negative impact on the individual, but also creates an added burden on the family caring for such an individual. When this condition occurs in a third world country, like South Africa, there is an economic impact as this country has limited physical and human resources to deal with the multitude of repercussions associated with this condition. This study was conducted in the Missionvale Community, an impoverished area of Port Elizabeth in the Eastern Cape. Participants were selected from this community, as clients attending the psychology clinic in the area frequently present with diagnosed FASD and co-concurring conditions, such as scholastic underachievement and behavioural conditions. These factors perpetuate an individuals inability to rise above their current circumstances as they are frequently unable to complete their schooling and are consequently unable to find unemployment. Prevention of FASD is a social, public and personal health issue that requires a multifaceted approach to intervention. The present study aimed to determine participants’ awareness, knowledge levels and practices with regard to alcohol use during pregnancy. Previous studies conducted in the Eastern Cape have primarily focused on the outcomes of prenatal alcohol exposure rather than the contributing factors, thus making this study the first of its kind to be conducted in the Eastern Cape. The study was quantitative in nature and participants were obtained through purposive sampling. A questionnaire, comprising of four different sections was used to obtain the necessary information. The sections in the questionnaire tapped information about the following concepts: Demographics, awareness, knowledge, and practices of alcohol use by pregnant women. The statistical results and additional comments by the participants assisted the researcher to gain a better understanding of the awareness levels, knowledge, and practices with regard to alcohol use of pregnant women residing in the Missionvale area. The results from the study indicate that participants have a general awareness that alcohol use during pregnancy could be harmful to an unborn baby but lack in-depth specific knowledge of the adverse effects of prenatal alcohol exposure.
- Full Text:
- Date Issued: 2020
- Authors: Du Preez, Mingon
- Date: 2020
- Subjects: Pregnant women -- Alcohol use
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46404 , vital:39572
- Description: South African statistics, when compared to global statistics, has an above-average occurrence of Fetal Alcohol Spectrum Disorder(FASD). Alcohol use during pregnancy is on the rise globally and has far-reaching consequences. FASD is an umbrella term that describes the range of effects that can occur in an individual whose mother consumed alcohol during pregnancy.FASDnot only has an abiological, social and emotional negative impact on the individual, but also creates an added burden on the family caring for such an individual. When this condition occurs in a third world country, like South Africa, there is an economic impact as this country has limited physical and human resources to deal with the multitude of repercussions associated with this condition. This study was conducted in the Missionvale Community, an impoverished area of Port Elizabeth in the Eastern Cape. Participants were selected from this community, as clients attending the psychology clinic in the area frequently present with diagnosed FASD and co-concurring conditions, such as scholastic underachievement and behavioural conditions. These factors perpetuate an individuals inability to rise above their current circumstances as they are frequently unable to complete their schooling and are consequently unable to find unemployment. Prevention of FASD is a social, public and personal health issue that requires a multifaceted approach to intervention. The present study aimed to determine participants’ awareness, knowledge levels and practices with regard to alcohol use during pregnancy. Previous studies conducted in the Eastern Cape have primarily focused on the outcomes of prenatal alcohol exposure rather than the contributing factors, thus making this study the first of its kind to be conducted in the Eastern Cape. The study was quantitative in nature and participants were obtained through purposive sampling. A questionnaire, comprising of four different sections was used to obtain the necessary information. The sections in the questionnaire tapped information about the following concepts: Demographics, awareness, knowledge, and practices of alcohol use by pregnant women. The statistical results and additional comments by the participants assisted the researcher to gain a better understanding of the awareness levels, knowledge, and practices with regard to alcohol use of pregnant women residing in the Missionvale area. The results from the study indicate that participants have a general awareness that alcohol use during pregnancy could be harmful to an unborn baby but lack in-depth specific knowledge of the adverse effects of prenatal alcohol exposure.
- Full Text:
- Date Issued: 2020
Challenges of electronic surveillance in combating crime and addressing developmental issues in Port Elizabeth
- Authors: Dyasi, Alutha Vusisizwe
- Date: 2020
- Subjects: Electronics in criminal investigation --South Africa -- Port Elizabeth
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/49823 , vital:41805
- Description: Crime has been prevalent in South Africa, particularly in Port Elizabeth where violent crimes such as attempted murder, murder, sexual offences, robbery and hijacking have been reported to the South African Police Service. These violent crimes are mostly prevalent in police precincts such as Gelvandale, Bethelsdorp, Kwazakhele, New Brighton and Walmer. As a result, development in these police precincts has been affected negatively. This is highlighted by how developmental issues such as poverty and unemployment have been ubiquitous due to the manner with which crime has an effect on development. ICT companies are continuously providing solutions to crime-related challenges. The emergence of new technologies, such as CCTV surveillance cameras, drones and facial recognition software have been proven to be a solution to combating crime in some developing countries in Africa. Thus, the purpose of this study was to examine the challenges of electronic surveillance in combating crime and addressing developmental issues in Port Elizabeth. The study found out that the developmental issues faced by communities in Port Elizabeth include unemployment, poverty, a high crime rate, substance abuse, and a lack of resources. In addition, the study concluded that, the lack of education and skills development, gangsterism, unemployment and poverty were amongst the main causes of crime in Port Elizabeth. The study also revealed that, the SAPS does not have enough electronic surveillance devices such as CCTV cameras installed in high crime areas, thus, recommendations were made on how electronic surveillance can be used to combat crime and address developmental issues
- Full Text:
- Date Issued: 2020
- Authors: Dyasi, Alutha Vusisizwe
- Date: 2020
- Subjects: Electronics in criminal investigation --South Africa -- Port Elizabeth
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/49823 , vital:41805
- Description: Crime has been prevalent in South Africa, particularly in Port Elizabeth where violent crimes such as attempted murder, murder, sexual offences, robbery and hijacking have been reported to the South African Police Service. These violent crimes are mostly prevalent in police precincts such as Gelvandale, Bethelsdorp, Kwazakhele, New Brighton and Walmer. As a result, development in these police precincts has been affected negatively. This is highlighted by how developmental issues such as poverty and unemployment have been ubiquitous due to the manner with which crime has an effect on development. ICT companies are continuously providing solutions to crime-related challenges. The emergence of new technologies, such as CCTV surveillance cameras, drones and facial recognition software have been proven to be a solution to combating crime in some developing countries in Africa. Thus, the purpose of this study was to examine the challenges of electronic surveillance in combating crime and addressing developmental issues in Port Elizabeth. The study found out that the developmental issues faced by communities in Port Elizabeth include unemployment, poverty, a high crime rate, substance abuse, and a lack of resources. In addition, the study concluded that, the lack of education and skills development, gangsterism, unemployment and poverty were amongst the main causes of crime in Port Elizabeth. The study also revealed that, the SAPS does not have enough electronic surveillance devices such as CCTV cameras installed in high crime areas, thus, recommendations were made on how electronic surveillance can be used to combat crime and address developmental issues
- Full Text:
- Date Issued: 2020
Coping mechanisms of unemployed registered counsellors in the South African context
- Authors: Mogatosi, Ntsako Emmah
- Date: 2020
- Subjects: Counselors--Job stress -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46375 , vital:39585
- Description: ivABSTRACTThe Registered Counsellorcategory has been a developing profession since its inception in 2003. There havebeen few studies done on the coping mechanisms of unemployed Registered Counsellors in the South African context. This field of study is particularly important as Registered Counsellors are the primarymentalhealth care professionals;therefore,their role in psychology is of utmost importance. This study focused on exploring the coping mechanisms of unemployed Registered Counsellors. A qualitative research approach was followed in order to gaina comprehensive understanding regardingthe perceived coping strategies. A combination of purposive,non-probability and snowball sampling techniques was employedto select participants and semi-structured interviews were conducted with them to explore and describe their coping mechanisms. Lazarus and Folkman’stheorywas utilised to provide a theoretical understanding of the coping mechanisms. Unemployment is perceived to cause stress and may lead to maladaptive coping strategies. It was perceived to have an impact on the professional’s goalsand increased financial strain in their lives. However, communication, social and family support, positive attitudes, availability to opportunities and advocacy for the profession were identified as effective coping mechanisms. The majority of the participants perceived good communication about the situation and supportive relationships to be the most effective strategies to be utilised in their lives.
- Full Text:
- Date Issued: 2020
- Authors: Mogatosi, Ntsako Emmah
- Date: 2020
- Subjects: Counselors--Job stress -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46375 , vital:39585
- Description: ivABSTRACTThe Registered Counsellorcategory has been a developing profession since its inception in 2003. There havebeen few studies done on the coping mechanisms of unemployed Registered Counsellors in the South African context. This field of study is particularly important as Registered Counsellors are the primarymentalhealth care professionals;therefore,their role in psychology is of utmost importance. This study focused on exploring the coping mechanisms of unemployed Registered Counsellors. A qualitative research approach was followed in order to gaina comprehensive understanding regardingthe perceived coping strategies. A combination of purposive,non-probability and snowball sampling techniques was employedto select participants and semi-structured interviews were conducted with them to explore and describe their coping mechanisms. Lazarus and Folkman’stheorywas utilised to provide a theoretical understanding of the coping mechanisms. Unemployment is perceived to cause stress and may lead to maladaptive coping strategies. It was perceived to have an impact on the professional’s goalsand increased financial strain in their lives. However, communication, social and family support, positive attitudes, availability to opportunities and advocacy for the profession were identified as effective coping mechanisms. The majority of the participants perceived good communication about the situation and supportive relationships to be the most effective strategies to be utilised in their lives.
- Full Text:
- Date Issued: 2020
Cultural position and the development of posttraumatic stress disorder
- Authors: Dorfling, Inge-Louise
- Date: 2020
- Subjects: Post-traumatic stress disorder
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46371 , vital:39564
- Description: Trauma exposure and PTSD are widespread health concerns in South Africa. This country is also extremely culturally diverse. The effects of cultural position on PTSD development are unknown. The objective was to explore these possibilities in detail. Individuals eighteen years or older with a stable pre-existing PTSD diagnosis participated in semi-structured voice recorded interviews. Both participants displayed clear conscious changes in cultural position following trauma exposure, some of which are believed to be due to a failure of support and acknowledgement from their collective. This would have contributed to PTSD development. Main themes identified were reactions of others and a paradigm shift. Further, more detailed research is required in this field.
- Full Text:
- Date Issued: 2020
- Authors: Dorfling, Inge-Louise
- Date: 2020
- Subjects: Post-traumatic stress disorder
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46371 , vital:39564
- Description: Trauma exposure and PTSD are widespread health concerns in South Africa. This country is also extremely culturally diverse. The effects of cultural position on PTSD development are unknown. The objective was to explore these possibilities in detail. Individuals eighteen years or older with a stable pre-existing PTSD diagnosis participated in semi-structured voice recorded interviews. Both participants displayed clear conscious changes in cultural position following trauma exposure, some of which are believed to be due to a failure of support and acknowledgement from their collective. This would have contributed to PTSD development. Main themes identified were reactions of others and a paradigm shift. Further, more detailed research is required in this field.
- Full Text:
- Date Issued: 2020
Differences in swimming stroke mechanics and kinematics derived from tri-axial accelerometers during a 200-IM event in South African national swimmers
- Authors: Musson, Courtney Ruth
- Date: 2020
- Subjects: Swimming
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46337 , vital:39588
- Description: Context: Swimming is a highly competitive sport, with elite swimmers and coaches constantly looking for ways to improve and challenge themselves to meet new performance goals. The implementation of technology in swimming has proven to be a vital tool in athlete monitoring and in providing coaches with additional information on the swimmer’s performance. Example of this technology is the use of inertial sensory devices such as tri-axial accelerometers. The accelerometers can be used to provide kinematic information with regards to the swimmer’s stroke rate, stroke length and stroke mechanics. In a typical training session, coaches would have to manually time and count their swimmer’s strokes to be able to gain the kinematic information they require. Hence, the use ofinertial sensory technology, such as accelerometers, would provide the necessary information coaches require, allowing them to concentrate on other performance aspects such as theirswimmer’s technique.Aim and objectives: The aim of this study was to determine the kinematic parameters and swimming stroke mechanics that could be derived from tri-axial accelerometers, during a 200-m individual medley (IM) event in South African national level swimmers. Three objectives were set to meet the aim of the study. The first was to identify and differentiate each of the stroking styles using tri-axial accelerometers. The second was to identify and differentiate the kinematic parametersand stroke mechanicsfor all four strokes using tri-axial accelerometers. The third objective was to implement machine learning to automate the identification and interpretation of the accelerometer data. Method:A quantitative, non-experimental descriptive one group post-test only design was used, in which 15 national level swimmers, of which seven male and eight female (mean ±SD: age: 20.9 ± 2.90 years; height: 173.28 ± 10.61 cm; weight: 67.81 ± 8.09 kg; arm span: 178.21 ± 12.15 cm) were tested. Three anthropometric measures were taken (height, weight and arm span) prior to testing, with two tri-axial accelerometers and Polar V800watch and heart rate belt attached to the swimmers left wrist, upper-back and chest, respectively. All swimmerswere required to perform three main swimming sets: 50-m IM, 100-m variation and 200-mIM. Variousdescriptivestatisticsincluding mean, standard deviation and confidence intervals (95%)were used to describe the data. with further inferential statistics including paired t-test, intra-class correlation and Bland Altman analysis wereused to describe the relationship ivbetween the accelerometer and the manually estimated parameters. Additionally, arepeated measures one-way ANOVA (with post-hoc Tukey HSD test) werealso used in an inter-comparison of the stroke parameters between each of the stroking styles. A confusion matrix wasused to measure the classification accuracy of the machine learning model implemented on the accelerometer data.Results:The accelerometers proved successful in identifyingand discerningthe stroke mechanics for each of the four stroking styles, with the use of video footage to validatethe findings. In the stroke kinematic differentiation, theBland Altman analysisresultsshowed an agreement between themanual method and accelerometer-derived estimates, although a discrepancy was evident for several of the kinematic parameters, with a significant difference found with the estimated lap time, average swimming velocity and stroke rate (paired t-test: p <0.001 for all swim sets). The inter-comparison between the stroke parameters per stroking style showed a significant difference with average swimming velocity (repeated one-way ANOVA: F = 1789.37, p <0.001), averages stroke rate (repeated one-way ANOVA: F = 671.70, p <0.001) and average stroke length (repeated one-way ANOVA: F = 346.46, p<0.001) for the population group tested. Furtheranalysis with post-hoc Tukey HSD test showed no significant difference wereevident for the average swimming velocity(Tukey: p > 0.05for all strokes)andbetween freestyle and backstroke for the average stroke rate and stroke length (Tukey:p = 0.0968 andp = 0.997, respectively).Lastly, the machine learning model found a classification accuracy of 96.6% in identifyingand labelling the stroking styles fromthe accelerometer data.Conclusion: It was shown that the tri-axial accelerometers were successful in the identification and differentiation of all the stroking styles, stroke mechanics and kinematics, although a discrepancy was found with the average swimming velocity, stroke rate and lap time estimations. The machine learning model implemented proved the benefits of using artificial intelligence to ease the data process and interpretation by automatically labelling the accelerometer data. Therefore, the use of tri-axial accelerometers as a coaching aid has major potential in the swimming community. However, further research is required to eliminate the time-consuming data processingand to increasetheaccuracy of the accelerometer in the measurement of all the stroke kinematics.
- Full Text:
- Date Issued: 2020
- Authors: Musson, Courtney Ruth
- Date: 2020
- Subjects: Swimming
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46337 , vital:39588
- Description: Context: Swimming is a highly competitive sport, with elite swimmers and coaches constantly looking for ways to improve and challenge themselves to meet new performance goals. The implementation of technology in swimming has proven to be a vital tool in athlete monitoring and in providing coaches with additional information on the swimmer’s performance. Example of this technology is the use of inertial sensory devices such as tri-axial accelerometers. The accelerometers can be used to provide kinematic information with regards to the swimmer’s stroke rate, stroke length and stroke mechanics. In a typical training session, coaches would have to manually time and count their swimmer’s strokes to be able to gain the kinematic information they require. Hence, the use ofinertial sensory technology, such as accelerometers, would provide the necessary information coaches require, allowing them to concentrate on other performance aspects such as theirswimmer’s technique.Aim and objectives: The aim of this study was to determine the kinematic parameters and swimming stroke mechanics that could be derived from tri-axial accelerometers, during a 200-m individual medley (IM) event in South African national level swimmers. Three objectives were set to meet the aim of the study. The first was to identify and differentiate each of the stroking styles using tri-axial accelerometers. The second was to identify and differentiate the kinematic parametersand stroke mechanicsfor all four strokes using tri-axial accelerometers. The third objective was to implement machine learning to automate the identification and interpretation of the accelerometer data. Method:A quantitative, non-experimental descriptive one group post-test only design was used, in which 15 national level swimmers, of which seven male and eight female (mean ±SD: age: 20.9 ± 2.90 years; height: 173.28 ± 10.61 cm; weight: 67.81 ± 8.09 kg; arm span: 178.21 ± 12.15 cm) were tested. Three anthropometric measures were taken (height, weight and arm span) prior to testing, with two tri-axial accelerometers and Polar V800watch and heart rate belt attached to the swimmers left wrist, upper-back and chest, respectively. All swimmerswere required to perform three main swimming sets: 50-m IM, 100-m variation and 200-mIM. Variousdescriptivestatisticsincluding mean, standard deviation and confidence intervals (95%)were used to describe the data. with further inferential statistics including paired t-test, intra-class correlation and Bland Altman analysis wereused to describe the relationship ivbetween the accelerometer and the manually estimated parameters. Additionally, arepeated measures one-way ANOVA (with post-hoc Tukey HSD test) werealso used in an inter-comparison of the stroke parameters between each of the stroking styles. A confusion matrix wasused to measure the classification accuracy of the machine learning model implemented on the accelerometer data.Results:The accelerometers proved successful in identifyingand discerningthe stroke mechanics for each of the four stroking styles, with the use of video footage to validatethe findings. In the stroke kinematic differentiation, theBland Altman analysisresultsshowed an agreement between themanual method and accelerometer-derived estimates, although a discrepancy was evident for several of the kinematic parameters, with a significant difference found with the estimated lap time, average swimming velocity and stroke rate (paired t-test: p <0.001 for all swim sets). The inter-comparison between the stroke parameters per stroking style showed a significant difference with average swimming velocity (repeated one-way ANOVA: F = 1789.37, p <0.001), averages stroke rate (repeated one-way ANOVA: F = 671.70, p <0.001) and average stroke length (repeated one-way ANOVA: F = 346.46, p<0.001) for the population group tested. Furtheranalysis with post-hoc Tukey HSD test showed no significant difference wereevident for the average swimming velocity(Tukey: p > 0.05for all strokes)andbetween freestyle and backstroke for the average stroke rate and stroke length (Tukey:p = 0.0968 andp = 0.997, respectively).Lastly, the machine learning model found a classification accuracy of 96.6% in identifyingand labelling the stroking styles fromthe accelerometer data.Conclusion: It was shown that the tri-axial accelerometers were successful in the identification and differentiation of all the stroking styles, stroke mechanics and kinematics, although a discrepancy was found with the average swimming velocity, stroke rate and lap time estimations. The machine learning model implemented proved the benefits of using artificial intelligence to ease the data process and interpretation by automatically labelling the accelerometer data. Therefore, the use of tri-axial accelerometers as a coaching aid has major potential in the swimming community. However, further research is required to eliminate the time-consuming data processingand to increasetheaccuracy of the accelerometer in the measurement of all the stroke kinematics.
- Full Text:
- Date Issued: 2020
Effects of high-intensity speed training on the speed reserve of university middle-distance and field sport athletes
- Authors: Thomas, Emma Jayne
- Date: 2020
- Subjects: Athletes
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46346 , vital:39599
- Description: Context: Despite the multiple differences between athletic events and sports, they all share the sporadic bouts of moderate to extreme intensities and all require some contribution from an integrated bioenergetic system to allow for optimal performance. Although D’ is often considered as an ‘anaerobic work capacity’, such a definition is over-simplistic and its precise composition is nebulous, especially given the mixed findings of the experimental evidence. Clearly, further research is needed to provide a more complete understanding of the D’ parameter, as well as the speed reserve(range of speeds exceeding critical speed) especially within high-intensity exercise. Purpose (Aim): The aim of this study is to determine whether a short term high-intensity speed training intervention within the severe intensity domain effects speed reserve in athletic and non-athletic individuals considered moderately trained.Methods: A quantitative research design was used. Participantscompletedbaseline testing (pre-test), after which they were assigned into two groups. Both groups received a HIIT training program, with group 1 (G140%) receiving a program based on intensity prescription (work bouts performed at 140% of CS)and group 2 (G90-s) receiving a program based on time intervals (work bouts performed for 90-s). HIIT sessions were performed twice-weekly for a total of 6-weeks. A post-test assessment was then conducted by both groups to determine whether any changes have accrued in any of the physiological variables in question. Participants of the study met a specific criterion(18 –30 years of age, residing in Nelson Mandela Bay, and met the minimum fitness requirements). Results: No significant between-group differences were evident prior to and following cessation of the HIIT intervention. Findings that can be highlighted holistically include improvements in CS(G140%: M = 0.62 m.s-1; G90-s: M = 0.46 m.s-1)and 𝑉̇𝑂2𝑚𝑎𝑥 (G140%: +3.81 ml.kg-1.min-1; G90-s: +5.19 ml.kg-1.min-1)and a decrease in fatigue index (G140%: M = -6.75%; G90-s: M = -4.38%) and D’(G140%: M = -56.34 m; G90-s: M = -18.36 m).Normative data were generated for athletic and non-athletic participants using the standard nine (Stanine) categorization to facilitate interpretation and recommendations of key parameters for coaches and clinicians. Moreover, a deterministic model was also generated which revealed novel interactions and the strength of the relationship between variables-potentially opening new and innovative areas of future research. Conclusions: The interval durations and speeds utilised in the present study were insufficient to stimulate an increase in D’. To elicit an increase of D’, one would have to decrease the duration of the intervals performed(i.e. < 90-sec), while increasing speed at which the intervals performed at some speed greater than 140% of CS, but below MSS. Further research is needed to understand the physiological underpinning of the D’ parameter both in isolation and in conjunction with CS. It is clear that D’ is influenced by parameters such as MSS, 𝜏d and FI%; therefore, these sub-parameters should be explored further as potentiators for moderating the D’ parameter.
- Full Text:
- Date Issued: 2020
- Authors: Thomas, Emma Jayne
- Date: 2020
- Subjects: Athletes
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46346 , vital:39599
- Description: Context: Despite the multiple differences between athletic events and sports, they all share the sporadic bouts of moderate to extreme intensities and all require some contribution from an integrated bioenergetic system to allow for optimal performance. Although D’ is often considered as an ‘anaerobic work capacity’, such a definition is over-simplistic and its precise composition is nebulous, especially given the mixed findings of the experimental evidence. Clearly, further research is needed to provide a more complete understanding of the D’ parameter, as well as the speed reserve(range of speeds exceeding critical speed) especially within high-intensity exercise. Purpose (Aim): The aim of this study is to determine whether a short term high-intensity speed training intervention within the severe intensity domain effects speed reserve in athletic and non-athletic individuals considered moderately trained.Methods: A quantitative research design was used. Participantscompletedbaseline testing (pre-test), after which they were assigned into two groups. Both groups received a HIIT training program, with group 1 (G140%) receiving a program based on intensity prescription (work bouts performed at 140% of CS)and group 2 (G90-s) receiving a program based on time intervals (work bouts performed for 90-s). HIIT sessions were performed twice-weekly for a total of 6-weeks. A post-test assessment was then conducted by both groups to determine whether any changes have accrued in any of the physiological variables in question. Participants of the study met a specific criterion(18 –30 years of age, residing in Nelson Mandela Bay, and met the minimum fitness requirements). Results: No significant between-group differences were evident prior to and following cessation of the HIIT intervention. Findings that can be highlighted holistically include improvements in CS(G140%: M = 0.62 m.s-1; G90-s: M = 0.46 m.s-1)and 𝑉̇𝑂2𝑚𝑎𝑥 (G140%: +3.81 ml.kg-1.min-1; G90-s: +5.19 ml.kg-1.min-1)and a decrease in fatigue index (G140%: M = -6.75%; G90-s: M = -4.38%) and D’(G140%: M = -56.34 m; G90-s: M = -18.36 m).Normative data were generated for athletic and non-athletic participants using the standard nine (Stanine) categorization to facilitate interpretation and recommendations of key parameters for coaches and clinicians. Moreover, a deterministic model was also generated which revealed novel interactions and the strength of the relationship between variables-potentially opening new and innovative areas of future research. Conclusions: The interval durations and speeds utilised in the present study were insufficient to stimulate an increase in D’. To elicit an increase of D’, one would have to decrease the duration of the intervals performed(i.e. < 90-sec), while increasing speed at which the intervals performed at some speed greater than 140% of CS, but below MSS. Further research is needed to understand the physiological underpinning of the D’ parameter both in isolation and in conjunction with CS. It is clear that D’ is influenced by parameters such as MSS, 𝜏d and FI%; therefore, these sub-parameters should be explored further as potentiators for moderating the D’ parameter.
- Full Text:
- Date Issued: 2020
Exploring the role of HRM in the ministry of health’s decentralisation policy
- Authors: Cekwane, Thulane Johannes
- Date: 2020
- Subjects: Personnel management
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/47490 , vital:40127
- Description: According to Rigoli and Dussault (2003), HR in the health sectors are regarded as strategic actors and are not entirely involved in the delivery of health services. Morgan–Javis (2015) further maintains that in 2011 decentralisation was launched with a view to decentralise health services from the Ministry of Health (MOH) to the Ministry of Local Government and Chieftainship Affairs (MOLGCA). There has been increased attention on the restructuring process of the health sector reform but little priority has been given as to how to decentralise key human resources functions. A guiding policy was developed and endorsed in 2014, but still excludes how these human resources functions are to be decentralised. Centralised human resources services is an impediment in the transformation process of improved health care services for the Basotho Nation (Morgan–Javis, 2015).Ulrich’s (1998) HR model formed the theoretical model of study.This study aimed to explore how the Human Resources (HR) functions support the decentralisation in the Ministry of Health. Data was collected through in-depth interviews. The sample consisted ofall eight (8) Directors from the Ministry of Health. These Directors were knowledgeable about phenomenon being studied. Thematic analysis was used to examine the main theme.The data collected through interviews emerged into different categories of themes from the interview data set such as Conceptualising decentralisation, HR’s role, Employee buy-in and Decentralisation and implementation
- Full Text:
- Date Issued: 2020
- Authors: Cekwane, Thulane Johannes
- Date: 2020
- Subjects: Personnel management
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/47490 , vital:40127
- Description: According to Rigoli and Dussault (2003), HR in the health sectors are regarded as strategic actors and are not entirely involved in the delivery of health services. Morgan–Javis (2015) further maintains that in 2011 decentralisation was launched with a view to decentralise health services from the Ministry of Health (MOH) to the Ministry of Local Government and Chieftainship Affairs (MOLGCA). There has been increased attention on the restructuring process of the health sector reform but little priority has been given as to how to decentralise key human resources functions. A guiding policy was developed and endorsed in 2014, but still excludes how these human resources functions are to be decentralised. Centralised human resources services is an impediment in the transformation process of improved health care services for the Basotho Nation (Morgan–Javis, 2015).Ulrich’s (1998) HR model formed the theoretical model of study.This study aimed to explore how the Human Resources (HR) functions support the decentralisation in the Ministry of Health. Data was collected through in-depth interviews. The sample consisted ofall eight (8) Directors from the Ministry of Health. These Directors were knowledgeable about phenomenon being studied. Thematic analysis was used to examine the main theme.The data collected through interviews emerged into different categories of themes from the interview data set such as Conceptualising decentralisation, HR’s role, Employee buy-in and Decentralisation and implementation
- Full Text:
- Date Issued: 2020
High-intensity Interval Training utilising a standardised versus customised training programme among endurance trained male cyclists
- Authors: Salzwedel, Jarred Wayne
- Date: 2020
- Subjects: Cycling South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46423 , vital:39596
- Description: The primary aim of this study was to compare the effect of a standardised versus customised high-intensity interval training programmeon performance indicators of endurance trained male cyclists utilising a standardised method of prescribing intervals in comparison to a customised method of prescribing intervals based on training feedback. The study was exploratory and quasi-experimental in nature and utilized a quantitative approach. A quasi-experimental, pretest-postestcontrol group study design was used. A total number of 22 participants that met the inclusion criteria were included in the study by means of purposive sampling. The participants were subdivided into an experimental group (n=11) and a control group (n=11)by means of random stratification in order to ensure performance equality between the two groups. The experimental group completed a High-Intensity Interval Training (HIIT) block of 28 days (four weeks) with three weeks of interval-based sessions and one recovery week ending off the block. The programmeutilised the same “anaerobic” type intervals (10 x 30 seconds at 170% PPO with 4 minutes 30 seconds recovery) as the control group, performed twice per week for three consecutive weeks. The Lamberts and Lambert submaximal cycling test (LSCT) was used to determine whether a participant in the experimental group could start his HIIT session on a particular day.Participants were notallowed to start their HIIT session if twoor more of the set criteria weremet.If the participants did not qualify to participate in a HIIT session they were required to perform a low intensity training session in the same venue. Differences between the pre-and post-test showed statistically non-significant improvements (p>0.05) from pre-to post-test for both the experimental and control groups in respect of the physiological variables measured (gas exchange threshold, respiratory compensation point, maximal oxygen consumption). The experimental group did however show more positive, but statistically non-significantimprovements in peak power output. The findings of this study therefore showed that no significant within group nor between group improvements were achieved utilizing a standised versus customised HIIT training programme over the four-week study period. The findings do however suggest that the LSCT may have merit in prescribing HIIT sessions in trained athletesas suggested by the improvements of the experimental group’s peak power output.
- Full Text:
- Date Issued: 2020
- Authors: Salzwedel, Jarred Wayne
- Date: 2020
- Subjects: Cycling South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46423 , vital:39596
- Description: The primary aim of this study was to compare the effect of a standardised versus customised high-intensity interval training programmeon performance indicators of endurance trained male cyclists utilising a standardised method of prescribing intervals in comparison to a customised method of prescribing intervals based on training feedback. The study was exploratory and quasi-experimental in nature and utilized a quantitative approach. A quasi-experimental, pretest-postestcontrol group study design was used. A total number of 22 participants that met the inclusion criteria were included in the study by means of purposive sampling. The participants were subdivided into an experimental group (n=11) and a control group (n=11)by means of random stratification in order to ensure performance equality between the two groups. The experimental group completed a High-Intensity Interval Training (HIIT) block of 28 days (four weeks) with three weeks of interval-based sessions and one recovery week ending off the block. The programmeutilised the same “anaerobic” type intervals (10 x 30 seconds at 170% PPO with 4 minutes 30 seconds recovery) as the control group, performed twice per week for three consecutive weeks. The Lamberts and Lambert submaximal cycling test (LSCT) was used to determine whether a participant in the experimental group could start his HIIT session on a particular day.Participants were notallowed to start their HIIT session if twoor more of the set criteria weremet.If the participants did not qualify to participate in a HIIT session they were required to perform a low intensity training session in the same venue. Differences between the pre-and post-test showed statistically non-significant improvements (p>0.05) from pre-to post-test for both the experimental and control groups in respect of the physiological variables measured (gas exchange threshold, respiratory compensation point, maximal oxygen consumption). The experimental group did however show more positive, but statistically non-significantimprovements in peak power output. The findings of this study therefore showed that no significant within group nor between group improvements were achieved utilizing a standised versus customised HIIT training programme over the four-week study period. The findings do however suggest that the LSCT may have merit in prescribing HIIT sessions in trained athletesas suggested by the improvements of the experimental group’s peak power output.
- Full Text:
- Date Issued: 2020
Inclusion in organisations following disability
- Authors: Durrheim, Zenita Beth
- Date: 2020
- Subjects: People with disabilities -- Employment -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/47818 , vital:40380
- Description: Given the prevalence of disability in South Africa and specifically amongst the working population, this study explores the experiences of individuals who have been rendered disabled following injury and have returned to work. This study used a qualitative research design, specifically from an interpretative perspective to gain an understanding of individuals’ experiences of inclusion in organisations following disability due to injury. The phenomenological approach was best suited to this study in terms of its provision of valuable data collection directly from the participants, based on their own unique experiences. The research methodology was based on a multiple case study approach. Semi-structured interviews were conducted with 11 identified participants through purposive sampling. Through thematic analysis, five themes of inclusion were identified including ‘supportive relationships’, ‘organisational support, accommodation and policies’, ‘nature of the working environment’, ‘work ability and financial implications’ and finally ‘personal well-being’. Furthermore, for each of the primary themes, 12 sub-themes were identified. These themes and sub-themes were explored in relation to participant experiences of inclusion as well as linking specific literature of inclusion, return-to-work and disability models to the themes presented. Linking the findings to existing theoretical models of inclusion provided context with many of the themes identified also evident within the theoretical models. The factors identified within the themes of inclusion were conceptualised at different systemic levels with eight factors identified at the macro-organisational level, nine factors at the meso-group level and eight factors at the micro-group level. These identified factors could aid organisations and policymakers to ensure the effective inclusion of individuals with disabilities in organisations.
- Full Text:
- Date Issued: 2020
- Authors: Durrheim, Zenita Beth
- Date: 2020
- Subjects: People with disabilities -- Employment -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/47818 , vital:40380
- Description: Given the prevalence of disability in South Africa and specifically amongst the working population, this study explores the experiences of individuals who have been rendered disabled following injury and have returned to work. This study used a qualitative research design, specifically from an interpretative perspective to gain an understanding of individuals’ experiences of inclusion in organisations following disability due to injury. The phenomenological approach was best suited to this study in terms of its provision of valuable data collection directly from the participants, based on their own unique experiences. The research methodology was based on a multiple case study approach. Semi-structured interviews were conducted with 11 identified participants through purposive sampling. Through thematic analysis, five themes of inclusion were identified including ‘supportive relationships’, ‘organisational support, accommodation and policies’, ‘nature of the working environment’, ‘work ability and financial implications’ and finally ‘personal well-being’. Furthermore, for each of the primary themes, 12 sub-themes were identified. These themes and sub-themes were explored in relation to participant experiences of inclusion as well as linking specific literature of inclusion, return-to-work and disability models to the themes presented. Linking the findings to existing theoretical models of inclusion provided context with many of the themes identified also evident within the theoretical models. The factors identified within the themes of inclusion were conceptualised at different systemic levels with eight factors identified at the macro-organisational level, nine factors at the meso-group level and eight factors at the micro-group level. These identified factors could aid organisations and policymakers to ensure the effective inclusion of individuals with disabilities in organisations.
- Full Text:
- Date Issued: 2020
Index of coordination for swimming and running in triathletes: a comparative study
- Authors: Van Den Bergh, Katelyne Mei
- Date: 2020
- Subjects: Triathletes
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46406 , vital:39598
- Description: The primary aim of this study was to compare the Index of Coordination (IdC) for both sprint and endurance swimming and running of less-skilled level triathletes. The researchutilised a quantitative approach, specifically exploratory, with a one group post-test-only research design. Twenty participants from the triathlon community, ages 18 years and older, were selected via purposive and convenient sampling. The participants were expected to complete a total of four physical tests, namely 50 m sprint swim, 1500 m endurance swim, 50 m sprint run,and 5000 m endurance run, on four separate days, over a period of two weeks. The data was collected by video recording each participant performing each of the four different tests andcoded frame-by-frame onDartfish Video Solution (10.0).The IdCwas derived by identifying the time-in markers and time-out markers for both left and right arms when swimming; and by identifying the time-on markers and time-off markers for both left and right legs when running. The results revealed significant differencesbetweenthe IdCvalues ofsprint swimming and endurance swimming(p<0.001); sprint running andendurance running(p<0.001); sprint swimming andsprint running(p<0.001); andendurance swimmingandendurance running(p<0.001).The top performersin each testwere significantly faster than bottom performers(sprint swimming: p<0.001; sprint running:p<0.001; endurance swimming: p<0.001; endurance running: p<0.001) but no significant group differences on associated IdC were found(sprint swimming: p=0.535; sprint running: p=0.857; endurance swimming: p=0.132; endurance running: p=0.775).Bothendurance tests were divided into three equal portions and it was found that 23% ofthe fastest trial endurance swim time can be explained by the IdC obtained in portion three(p=0.032); and that 62% of the fastest trial endurance run time can be explained by the IdC obtained in portion one(p<0.001). The overall findings of the study suggest that an IdC mode is considered efficient relative to the environmental contextand thatIdCis relative to skill level or alternatively independent of performance times. The IdC, therefore, remains inconclusive as an alternative method but warrants further investigation particularly in longer distance endurance events.
- Full Text:
- Date Issued: 2020
- Authors: Van Den Bergh, Katelyne Mei
- Date: 2020
- Subjects: Triathletes
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46406 , vital:39598
- Description: The primary aim of this study was to compare the Index of Coordination (IdC) for both sprint and endurance swimming and running of less-skilled level triathletes. The researchutilised a quantitative approach, specifically exploratory, with a one group post-test-only research design. Twenty participants from the triathlon community, ages 18 years and older, were selected via purposive and convenient sampling. The participants were expected to complete a total of four physical tests, namely 50 m sprint swim, 1500 m endurance swim, 50 m sprint run,and 5000 m endurance run, on four separate days, over a period of two weeks. The data was collected by video recording each participant performing each of the four different tests andcoded frame-by-frame onDartfish Video Solution (10.0).The IdCwas derived by identifying the time-in markers and time-out markers for both left and right arms when swimming; and by identifying the time-on markers and time-off markers for both left and right legs when running. The results revealed significant differencesbetweenthe IdCvalues ofsprint swimming and endurance swimming(p<0.001); sprint running andendurance running(p<0.001); sprint swimming andsprint running(p<0.001); andendurance swimmingandendurance running(p<0.001).The top performersin each testwere significantly faster than bottom performers(sprint swimming: p<0.001; sprint running:p<0.001; endurance swimming: p<0.001; endurance running: p<0.001) but no significant group differences on associated IdC were found(sprint swimming: p=0.535; sprint running: p=0.857; endurance swimming: p=0.132; endurance running: p=0.775).Bothendurance tests were divided into three equal portions and it was found that 23% ofthe fastest trial endurance swim time can be explained by the IdC obtained in portion three(p=0.032); and that 62% of the fastest trial endurance run time can be explained by the IdC obtained in portion one(p<0.001). The overall findings of the study suggest that an IdC mode is considered efficient relative to the environmental contextand thatIdCis relative to skill level or alternatively independent of performance times. The IdC, therefore, remains inconclusive as an alternative method but warrants further investigation particularly in longer distance endurance events.
- Full Text:
- Date Issued: 2020
Interaction between different sources of situational probability information to anticipate the bowler’s intention in cricket
- Authors: Lilford, David-John
- Date: 2020
- Subjects: Cricket -- Bowling
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46383 , vital:39578
- Description: In elite fastball sports, such as cricket, performance occurs at the limit of human capability as the time constraints of perceiving and acting are severe. Cricket batsmen are therefore required to use the two sources of advanced information (kinematic cues and situational probability) to anticipate an upcoming delivery to negate the effects of the time constraints. The source of information that will be focused on in this study will be situational probability, with the aim being to determine the interaction between bowling sequence and field placement as sources of situational probability used by skilled cricket batsmen to predict a bowler’s intention. Four different conditions were created according to the situational probability information presented to the batsmen, namely no sources, sequence alone, field placement alone, and both sources. Fifteen skilled cricket batsmen were required to face deliveries projected by a bowling machine and make predictions as to where the next delivery outcome was going to pitch based on perceived situational probability information and attempt to make successful bat-ball contact. In order to compare the use and importance of the four conditions of situational probability information,prediction accuracy, response accuracy and the initial movement time of the batsmen were recorded and analysed. Results of the study revealed no significant difference between conditions of situational probability presented to batsmen for prediction accuracy, response accuracy, and initial movement time. However, significant differences were found between categories of congruence for prediction accuracy results. The prediction accuracy results reveal that batsmen equally value each source of situational probability information and that when sources were presented in conjunction with each other, no enhancement in anticipatory performance or interception of the cricket ball occurred.The results of the current study suggest that it is not necessarily the number of sources present, but rather the relevance of the source that is most important for a batsman to predict the outcome of a delivery. The prediction accuracy of batsmen is dependent on the nature of the information presented rather than the amount of information presented. Performers draw upon more pertinent information variables according to the relevance to the task at hand.The response accuracy results reveal that the batsmen have the required action capabilities to make successful bat-ball contact regardless of whether or not they correctly anticipate the upcoming delivery’s landing position.
- Full Text:
- Date Issued: 2020
- Authors: Lilford, David-John
- Date: 2020
- Subjects: Cricket -- Bowling
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/46383 , vital:39578
- Description: In elite fastball sports, such as cricket, performance occurs at the limit of human capability as the time constraints of perceiving and acting are severe. Cricket batsmen are therefore required to use the two sources of advanced information (kinematic cues and situational probability) to anticipate an upcoming delivery to negate the effects of the time constraints. The source of information that will be focused on in this study will be situational probability, with the aim being to determine the interaction between bowling sequence and field placement as sources of situational probability used by skilled cricket batsmen to predict a bowler’s intention. Four different conditions were created according to the situational probability information presented to the batsmen, namely no sources, sequence alone, field placement alone, and both sources. Fifteen skilled cricket batsmen were required to face deliveries projected by a bowling machine and make predictions as to where the next delivery outcome was going to pitch based on perceived situational probability information and attempt to make successful bat-ball contact. In order to compare the use and importance of the four conditions of situational probability information,prediction accuracy, response accuracy and the initial movement time of the batsmen were recorded and analysed. Results of the study revealed no significant difference between conditions of situational probability presented to batsmen for prediction accuracy, response accuracy, and initial movement time. However, significant differences were found between categories of congruence for prediction accuracy results. The prediction accuracy results reveal that batsmen equally value each source of situational probability information and that when sources were presented in conjunction with each other, no enhancement in anticipatory performance or interception of the cricket ball occurred.The results of the current study suggest that it is not necessarily the number of sources present, but rather the relevance of the source that is most important for a batsman to predict the outcome of a delivery. The prediction accuracy of batsmen is dependent on the nature of the information presented rather than the amount of information presented. Performers draw upon more pertinent information variables according to the relevance to the task at hand.The response accuracy results reveal that the batsmen have the required action capabilities to make successful bat-ball contact regardless of whether or not they correctly anticipate the upcoming delivery’s landing position.
- Full Text:
- Date Issued: 2020