A trend analysis of perinatal mortalities in Barberton Hospital between 2002 and 2016
- Modupe, Oluwarotimi Folorunsho
- Authors: Modupe, Oluwarotimi Folorunsho
- Date: 2018
- Subjects: Newborn infants -- Mortality Perinatology
- Language: English
- Type: Thesis , Masters , MPH
- Identifier: http://hdl.handle.net/10353/11254 , vital:37630
- Description: Background and aim: There is no doubt that the quantification of data on the new born is imperative towards the design of effective public health policy interventions. However, the trend in under-five mortality rates in Barberton Hospital is not recognised as no empirical investigation has been undertaken to ascertain its position in this regard. A trend analysis of infant and maternal deaths in will therefore shed light on possible factors influencing this trend. The specific objectives of this study were to examine the trend and causes of perinatal mortality in Barberton Hospital from 2002-2016. It was hypothesized that there would be a downward trend in the infant and maternal mortality rates in Barberton Hospital from 2002-2016, possibly as a result of improved medical care. Methods: This retrospective study was conducted in Barberton Hospital, located in the Umjindi sub-district in Mpumalanga Province. The data was drawn from the Perinatal Problem Identification Programme (PPIP) database. Pregnancy related deaths of women, and of children from birth to one year in Barberton Hospital from 1999-2014 were extracted. The population study consists of a record review of all infant and maternal deaths in Barberton Hospital from 2002-2016 and captured in the data on the PPIP. The University of Fort Hare ethical review committee approved the study protocol. In addition, permission to use the data was granted by the Mpumalanga Department of Health after applying for approval for use of the data for academic purposes. The data was then exported into an Excel format document and fed to Statistical Package for Social Sciences (SPSS) program to allow for a more detailed analysis. Results: Over the period under review (2002-2016), a total of 21151 babies were delivered, 20593 babies were alive at discharge, 221 babies died in the first 28 days of delivery, and 337 babies were stillbirths. 18577 were normal weight (≥2500gram), 1581 weighed 2000-2499 grams, 568 weighed 1500-1999grams, 286 weighed 1000-1499 and 139 weighed below 1000grams. All the women who gave birth over the period under review, 27.3percent tested positive to HIV, 40.3 percent tested negative. Of all women that tested positive, 80.2percent received any form of ART. For over half of women that received ART (n=2981), the type of ART they received is unknown. Most women whose baby died were young. One in five women did not have their age captured in the database indicating an important gap that need to be addressed in order to ensure integrity of the database. Of all the 558 perinatal mortality, 75.3 weighed below 2500 grams. Low birth weight is major risk factor for child mortality. Babies weighing less than 2,500 grams are 20 times more likely to die than heavier babies. For all the perinatal deaths, the majority of their mothers received antenatal care services. About 86.6percent were delivered at Barberton Hospital and only 1 child was delivered in transit to the hospital. Of all the 558 deaths, only 7.5 percent was multiple births. Of the 558 babies that died, only 39.6percent were born alive, 37.1percent was macerated stillbirths. The syphilis serology test indicated that most mothers tested negative. The HIV serology test indicated that 28percent of mothers tested positive. The hospital recorded a total of 337 stillbirths between 2002 and 2016. This accounts for 60.2percent of all perinatal mortality over the period. Of all stillbirths, 61.6percent was macerated stillbirths. Yearly analysis of stillbirth rate did not clearly indicate whether stillbirth rate is increasing or declining. Not less than 56 primary obstetric causes of perinatal deaths were identified in this study. Many perinatal deaths were unexplainable due to lack of post-mortem. Idiopathic preterm labour was the main primary obstetric cause of early (34.5percent) and late neonatal (38.9percent) deaths, and the next was labour related intrapartum asphyxia. Labour related intrapartum asphyxia also accounts for 6.8percent of all stillbirths. The main known primary obstetric cause of stillbirth in the Hospital was Proteinuric hypertension/hypertension disorders. Over 60percent of perinatal mortality in Barberton Hospital was due to associated maternal conditions. Only 10.9percent was due to fetal related conditions and 26.4percent was unexplained. Few deaths were due to health system failure and domestic violence. Spontaneous preterm labour (18.4percent), abnormal labour or uterine rupture (14.5percent), maternal hypertension (12.4percent), antepartum haemorrhage (10.2percent) were the main associated maternal conditions causes of perinatal mortality in Barberton Hospital. Similarly, Fetal abnormality and infections were the main associated fetal condition causes of perinatal mortality. Of all the babies that were alive at birth, 85.2percent died due to maternal related conditions. Most neonates died due to spontaneous preterm labour (43.5percent) and abnormal labour or uterine rupture (23.1percent). Maternal HIV, diabetics and syphilis only accounted for a few neonatal deaths. For stillbirth babies that were alive at admission, abnormal labour or uterine rupture (33.1percent) and antepartum haemorrhage (19.7percent) were the main causes of their death. Over 60percent of all of macerated deaths have unexplained causes. Maternal hypertension is the main known cause of macerated stillbirth. For stillbirths that were dead on admission, maternal hypertension (13.1percent), antepartum haemorrhage (26.2percent) and abnormal labour or uterine rupture were the main causes of deaths. The majority of perinatal deaths in the hospital were caused by intrauterine deaths (58.8percent). Extreme multi-organ immaturity (13.1percent), Hyaline membrane disease (7.2percent) and Hypoxic ischaemic encephalopathy (5.2percent) were among the main final causes of perinatal deaths. The main behavioural factor causing perinatal mortality in Mpumalanga province was non-use of antenatal care services. The majority of perinatal mortality (60.4percent) was due to health system related causes. Most perinatal deaths were due to poor management of cases and delayed referral. Conclusion: The findings indicate that while stillbirths have slightly declined, neonatal deaths have not declined over the period. Perinatal have slightly declined in the hospital. The findings of this study also indicate that the majority of perinatal deaths in the hospital were caused by idiopathic preterm labour, unexplained intrauterine deaths, hypertension, and intrapartum asphyxia. Patient and health system related factors contributed significantly to perinatal deaths in the hospital. There is a need for yearly analysis of PPIP data to track progress and identify area for continuous improvement in provision of quality obstetric services. A greater community awareness of risk factors for perinatal deaths and importance of early and regular take up antenatal care services is needed.
- Full Text:
- Authors: Modupe, Oluwarotimi Folorunsho
- Date: 2018
- Subjects: Newborn infants -- Mortality Perinatology
- Language: English
- Type: Thesis , Masters , MPH
- Identifier: http://hdl.handle.net/10353/11254 , vital:37630
- Description: Background and aim: There is no doubt that the quantification of data on the new born is imperative towards the design of effective public health policy interventions. However, the trend in under-five mortality rates in Barberton Hospital is not recognised as no empirical investigation has been undertaken to ascertain its position in this regard. A trend analysis of infant and maternal deaths in will therefore shed light on possible factors influencing this trend. The specific objectives of this study were to examine the trend and causes of perinatal mortality in Barberton Hospital from 2002-2016. It was hypothesized that there would be a downward trend in the infant and maternal mortality rates in Barberton Hospital from 2002-2016, possibly as a result of improved medical care. Methods: This retrospective study was conducted in Barberton Hospital, located in the Umjindi sub-district in Mpumalanga Province. The data was drawn from the Perinatal Problem Identification Programme (PPIP) database. Pregnancy related deaths of women, and of children from birth to one year in Barberton Hospital from 1999-2014 were extracted. The population study consists of a record review of all infant and maternal deaths in Barberton Hospital from 2002-2016 and captured in the data on the PPIP. The University of Fort Hare ethical review committee approved the study protocol. In addition, permission to use the data was granted by the Mpumalanga Department of Health after applying for approval for use of the data for academic purposes. The data was then exported into an Excel format document and fed to Statistical Package for Social Sciences (SPSS) program to allow for a more detailed analysis. Results: Over the period under review (2002-2016), a total of 21151 babies were delivered, 20593 babies were alive at discharge, 221 babies died in the first 28 days of delivery, and 337 babies were stillbirths. 18577 were normal weight (≥2500gram), 1581 weighed 2000-2499 grams, 568 weighed 1500-1999grams, 286 weighed 1000-1499 and 139 weighed below 1000grams. All the women who gave birth over the period under review, 27.3percent tested positive to HIV, 40.3 percent tested negative. Of all women that tested positive, 80.2percent received any form of ART. For over half of women that received ART (n=2981), the type of ART they received is unknown. Most women whose baby died were young. One in five women did not have their age captured in the database indicating an important gap that need to be addressed in order to ensure integrity of the database. Of all the 558 perinatal mortality, 75.3 weighed below 2500 grams. Low birth weight is major risk factor for child mortality. Babies weighing less than 2,500 grams are 20 times more likely to die than heavier babies. For all the perinatal deaths, the majority of their mothers received antenatal care services. About 86.6percent were delivered at Barberton Hospital and only 1 child was delivered in transit to the hospital. Of all the 558 deaths, only 7.5 percent was multiple births. Of the 558 babies that died, only 39.6percent were born alive, 37.1percent was macerated stillbirths. The syphilis serology test indicated that most mothers tested negative. The HIV serology test indicated that 28percent of mothers tested positive. The hospital recorded a total of 337 stillbirths between 2002 and 2016. This accounts for 60.2percent of all perinatal mortality over the period. Of all stillbirths, 61.6percent was macerated stillbirths. Yearly analysis of stillbirth rate did not clearly indicate whether stillbirth rate is increasing or declining. Not less than 56 primary obstetric causes of perinatal deaths were identified in this study. Many perinatal deaths were unexplainable due to lack of post-mortem. Idiopathic preterm labour was the main primary obstetric cause of early (34.5percent) and late neonatal (38.9percent) deaths, and the next was labour related intrapartum asphyxia. Labour related intrapartum asphyxia also accounts for 6.8percent of all stillbirths. The main known primary obstetric cause of stillbirth in the Hospital was Proteinuric hypertension/hypertension disorders. Over 60percent of perinatal mortality in Barberton Hospital was due to associated maternal conditions. Only 10.9percent was due to fetal related conditions and 26.4percent was unexplained. Few deaths were due to health system failure and domestic violence. Spontaneous preterm labour (18.4percent), abnormal labour or uterine rupture (14.5percent), maternal hypertension (12.4percent), antepartum haemorrhage (10.2percent) were the main associated maternal conditions causes of perinatal mortality in Barberton Hospital. Similarly, Fetal abnormality and infections were the main associated fetal condition causes of perinatal mortality. Of all the babies that were alive at birth, 85.2percent died due to maternal related conditions. Most neonates died due to spontaneous preterm labour (43.5percent) and abnormal labour or uterine rupture (23.1percent). Maternal HIV, diabetics and syphilis only accounted for a few neonatal deaths. For stillbirth babies that were alive at admission, abnormal labour or uterine rupture (33.1percent) and antepartum haemorrhage (19.7percent) were the main causes of their death. Over 60percent of all of macerated deaths have unexplained causes. Maternal hypertension is the main known cause of macerated stillbirth. For stillbirths that were dead on admission, maternal hypertension (13.1percent), antepartum haemorrhage (26.2percent) and abnormal labour or uterine rupture were the main causes of deaths. The majority of perinatal deaths in the hospital were caused by intrauterine deaths (58.8percent). Extreme multi-organ immaturity (13.1percent), Hyaline membrane disease (7.2percent) and Hypoxic ischaemic encephalopathy (5.2percent) were among the main final causes of perinatal deaths. The main behavioural factor causing perinatal mortality in Mpumalanga province was non-use of antenatal care services. The majority of perinatal mortality (60.4percent) was due to health system related causes. Most perinatal deaths were due to poor management of cases and delayed referral. Conclusion: The findings indicate that while stillbirths have slightly declined, neonatal deaths have not declined over the period. Perinatal have slightly declined in the hospital. The findings of this study also indicate that the majority of perinatal deaths in the hospital were caused by idiopathic preterm labour, unexplained intrauterine deaths, hypertension, and intrapartum asphyxia. Patient and health system related factors contributed significantly to perinatal deaths in the hospital. There is a need for yearly analysis of PPIP data to track progress and identify area for continuous improvement in provision of quality obstetric services. A greater community awareness of risk factors for perinatal deaths and importance of early and regular take up antenatal care services is needed.
- Full Text:
A trust based model for enhanced adoption of diabetes self-management mobile applications
- Authors: Mainoti, Ganizani Fidelis
- Date: 2018
- Subjects: Medical records -- Data processing Medical records -- Management Mobile communication systems
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: http://hdl.handle.net/10353/11041 , vital:37011
- Description: Information technology (IT) trust is an important concept as people today rely more on IT to perform their tasks than before. Extensive research in Information Systems (IS) has explored trust and how it affects clients’ selection of different IT artefacts. Literature found trust to be a key determinant of technology use and an accelerator of understanding user perceptions regarding technology. Users’ perception of a technology’s characteristics influences their initial decision to adopt it; they are less likely to try the technology once they perceive significant risk linked to the technology exploration. The study focused on trust in relation to adoption of mobile applications (apps) for self-management of diabetic treatment regimens. The aim was to identify factors that should be incorporated in these apps to positively influence user perception of trustworthiness for enhanced adoption. According to extant literature, there are a myriad of apps which are available and ready for use, but diabetic patients are not maximising these opportunities to actively participate in managing their conditions. This is in spite of the numerous benefits accruable from using these apps to aid treatment regimens away from clinical settings or with minimal involvement of health personnel. This work is a qualitative study that investigated the reasons behind the low levels of trust in mobile applications for self-management of diabetes. The research design involved a survey and the study employed interviews for primary data collection. Twenty participants were engaged in the intervention. Some of these respondents were diabetic patients on treatment and others were health staff specialising in diabetes treatment. The participants were asked to download and try, for one month or more, the Diabetes:M app from Google play store for android devices or from iTunes for IOS devices. Thereafter, interviews were held with the participants to investigate their perceptions of the diabetes management app. Based on the outcome of the investigation, the researcher put forward a model proposing the attributes of trustworthiness of diabetes self-management mobile apps for enhanced adoption. Research findings showed that the apps for diabetes self-management should be usable, possess sufficient functionalities, give accurate information for decision-making, be reliable, and secure in order to enhance the trust of diabetic patients.
- Full Text:
- Authors: Mainoti, Ganizani Fidelis
- Date: 2018
- Subjects: Medical records -- Data processing Medical records -- Management Mobile communication systems
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: http://hdl.handle.net/10353/11041 , vital:37011
- Description: Information technology (IT) trust is an important concept as people today rely more on IT to perform their tasks than before. Extensive research in Information Systems (IS) has explored trust and how it affects clients’ selection of different IT artefacts. Literature found trust to be a key determinant of technology use and an accelerator of understanding user perceptions regarding technology. Users’ perception of a technology’s characteristics influences their initial decision to adopt it; they are less likely to try the technology once they perceive significant risk linked to the technology exploration. The study focused on trust in relation to adoption of mobile applications (apps) for self-management of diabetic treatment regimens. The aim was to identify factors that should be incorporated in these apps to positively influence user perception of trustworthiness for enhanced adoption. According to extant literature, there are a myriad of apps which are available and ready for use, but diabetic patients are not maximising these opportunities to actively participate in managing their conditions. This is in spite of the numerous benefits accruable from using these apps to aid treatment regimens away from clinical settings or with minimal involvement of health personnel. This work is a qualitative study that investigated the reasons behind the low levels of trust in mobile applications for self-management of diabetes. The research design involved a survey and the study employed interviews for primary data collection. Twenty participants were engaged in the intervention. Some of these respondents were diabetic patients on treatment and others were health staff specialising in diabetes treatment. The participants were asked to download and try, for one month or more, the Diabetes:M app from Google play store for android devices or from iTunes for IOS devices. Thereafter, interviews were held with the participants to investigate their perceptions of the diabetes management app. Based on the outcome of the investigation, the researcher put forward a model proposing the attributes of trustworthiness of diabetes self-management mobile apps for enhanced adoption. Research findings showed that the apps for diabetes self-management should be usable, possess sufficient functionalities, give accurate information for decision-making, be reliable, and secure in order to enhance the trust of diabetic patients.
- Full Text:
Access to information on higher education as a barrier for rural learners of Tyolomnqa Village, Eastern Cape
- Authors: Ntwasa, Simbongile
- Date: 2018
- Subjects: Information resources--South Africa--Eastern Cape Information services--South Africa--Eastern Cape Digital divide--South Africa
- Language: English
- Type: Thesis , Masters , Rural Development
- Identifier: http://hdl.handle.net/10353/17149 , vital:40860
- Description: Worldwide, there is a large body of research that convincingly demonstrates the benefits of Higher Education (HE) in the socio-economic status of individuals who have gone through and qualified with certificates, diplomas and degrees. But access to HE does not just benefit individuals, it also has benefits for communities or broader society (access to HE may benefit individual scholars, but can also benefit economically the entire families and poverty stricken communities such as those from Tsholomnqa village where this study was conducted). However, in South Africa, there is limited research that focuses on the importance of and challenges of access to HE as confronted by rural scholars. This research presents findings from a mixed method based study which sought to probe key issues relating to access to HE and challenges facing rural scholars regarding access to information on HE. The study involved as many as 209 Grade 12 learners from two high schools in the rural area of Tsholomnqa village in the Eastern Cape Province, a province associated with high levels of poverty, inequalities and unemployment in South Africa. The findings reveal that rural scholars about to qualify for university access information on HE information primarily from the internet. However, it was found that issues such as not having data or smartphones to search the internet and lack of support from their parents and teachers including universities affected their self-efficacy and self-esteem. The implications of these findings suggest that HE institutions must target and strengthen outreach and visibility in rural schools.
- Full Text:
- Authors: Ntwasa, Simbongile
- Date: 2018
- Subjects: Information resources--South Africa--Eastern Cape Information services--South Africa--Eastern Cape Digital divide--South Africa
- Language: English
- Type: Thesis , Masters , Rural Development
- Identifier: http://hdl.handle.net/10353/17149 , vital:40860
- Description: Worldwide, there is a large body of research that convincingly demonstrates the benefits of Higher Education (HE) in the socio-economic status of individuals who have gone through and qualified with certificates, diplomas and degrees. But access to HE does not just benefit individuals, it also has benefits for communities or broader society (access to HE may benefit individual scholars, but can also benefit economically the entire families and poverty stricken communities such as those from Tsholomnqa village where this study was conducted). However, in South Africa, there is limited research that focuses on the importance of and challenges of access to HE as confronted by rural scholars. This research presents findings from a mixed method based study which sought to probe key issues relating to access to HE and challenges facing rural scholars regarding access to information on HE. The study involved as many as 209 Grade 12 learners from two high schools in the rural area of Tsholomnqa village in the Eastern Cape Province, a province associated with high levels of poverty, inequalities and unemployment in South Africa. The findings reveal that rural scholars about to qualify for university access information on HE information primarily from the internet. However, it was found that issues such as not having data or smartphones to search the internet and lack of support from their parents and teachers including universities affected their self-efficacy and self-esteem. The implications of these findings suggest that HE institutions must target and strengthen outreach and visibility in rural schools.
- Full Text:
Active learning strategies used by teachers during English reading comprehension lessons in six selected primary schools in Nigeria
- Adepoju, Adetokunboh Abayomi
- Authors: Adepoju, Adetokunboh Abayomi
- Date: 2018
- Subjects: Education, Primary -- Nigeria Learning strategies -- Nigeria
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10353/8485 , vital:32838
- Description: Reading is an integral part of education from which one gets access to information. Unfortunately, reading ability among primary school pupils, the foundation level of education, is at its lowest ebb. These pupils when they get to secondary schools eventually fail external examinations-a situation which according to National Examination Council, is caused by inappropriate teaching methods. Consequent upon this, this study assessed active learning strategies used by teacher during English reading comprehension lessons in six selected primary schools in Nigeria. The main research question was: How do teachers employ active learning strategies in teaching English reading comprehension? The study adopted qualitative approach and case study design. With the use of purposive sampling technique to select six head teachers, six primary VI teachers, two members of the School Basic Committee, the Director Local Government Education Authority and six focus groups. The study used interviews, documents and focus group interview as research instruments to collect data. Data were analysed based on interpretivism paradigm which interpreted participants’ views according to the word view of the participants. The study found out that teachers have good knowledge of active learning strategies and use them in teaching English reading comprehension lessons but are faced with some daunting challenges such as non-availability of instructional materials, lack of library, lack of qualified teachers and lack of time. The study concluded that students fail woefully in English reading comprehension because teachers do not use appropriate teaching techniques. The study recommend that teachers must use active learning strategies effectively and more often during English reading comprehension, more time should be allocated for English reading comprehension, effective use of instructional materials should be considered and the government should employ specialist teachers to teach English reading comprehension.
- Full Text:
- Authors: Adepoju, Adetokunboh Abayomi
- Date: 2018
- Subjects: Education, Primary -- Nigeria Learning strategies -- Nigeria
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10353/8485 , vital:32838
- Description: Reading is an integral part of education from which one gets access to information. Unfortunately, reading ability among primary school pupils, the foundation level of education, is at its lowest ebb. These pupils when they get to secondary schools eventually fail external examinations-a situation which according to National Examination Council, is caused by inappropriate teaching methods. Consequent upon this, this study assessed active learning strategies used by teacher during English reading comprehension lessons in six selected primary schools in Nigeria. The main research question was: How do teachers employ active learning strategies in teaching English reading comprehension? The study adopted qualitative approach and case study design. With the use of purposive sampling technique to select six head teachers, six primary VI teachers, two members of the School Basic Committee, the Director Local Government Education Authority and six focus groups. The study used interviews, documents and focus group interview as research instruments to collect data. Data were analysed based on interpretivism paradigm which interpreted participants’ views according to the word view of the participants. The study found out that teachers have good knowledge of active learning strategies and use them in teaching English reading comprehension lessons but are faced with some daunting challenges such as non-availability of instructional materials, lack of library, lack of qualified teachers and lack of time. The study concluded that students fail woefully in English reading comprehension because teachers do not use appropriate teaching techniques. The study recommend that teachers must use active learning strategies effectively and more often during English reading comprehension, more time should be allocated for English reading comprehension, effective use of instructional materials should be considered and the government should employ specialist teachers to teach English reading comprehension.
- Full Text:
An analysis on the use of web-based ontology to support ubiquitous learning in South African secondary schools
- Bamigboye, Oluwatosin Omotoyosi
- Authors: Bamigboye, Oluwatosin Omotoyosi
- Date: 2018
- Subjects: Internet in education World Wide Web Ontology
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10353/12859 , vital:39385
- Description: There is certainly a need to upgrade our educational system and this can be done through technology-enhanced learning. Technology-enhanced learning can be achieved by developing a web-based ontology e-learning platform, which allows learning to take place ubiquitously. In achieving this task, this research is focusing on analyzing the use of web-based ontology to support the design and implementation of a ubiquitous learning system in South Africa. The implemented web-based ontology e-learning system was deployed and tested. The system testing was done on two variables (Information retrieval and Scalability) of localhost and client system, with the following testing metrics: time is taken for information retrieval, request time to process the request, transfer rate, time localhost receives request, time to respond, roundtrip time for request and network usage. The metrics testing was achieved using apache benchmarking console and gnuplot application to generate the data captured and performance graph, while Wireshark was also used to test/analyze round trip time and network usage through the deployed system. The results of the findings in this study show that the relationship between student and learning content becomes explicit when using ontology technology in searching, organizing, gathering and development content. Results obtained from information retrieval show that the transfer rate of information on localhost for 100 request @ current level of 5 is 37169.89kb/s, while on the client’s system, the transfer rate was 48494.36kb/s which was due to multiple request on the client’s side. Results obtained on scalability shows the round trip time which was (time to respond-time to request). The longest roundtrip was 8 seconds as a result of network being congested with multiple packets request from various sources trying to access the localhost at the same time while the fastest was 1 seconds. The implications of this results show that web-based ontology e-learning system has a positive input to teaching and learning processes in schools for content retrieval and network usage. The system furthermore shows the relationship adopted by learners and teachers, and also the match needs that arise in between. The contribution of this study adds to the existing discoveries on the use of web-based and knowledge-based ontology.
- Full Text:
- Authors: Bamigboye, Oluwatosin Omotoyosi
- Date: 2018
- Subjects: Internet in education World Wide Web Ontology
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10353/12859 , vital:39385
- Description: There is certainly a need to upgrade our educational system and this can be done through technology-enhanced learning. Technology-enhanced learning can be achieved by developing a web-based ontology e-learning platform, which allows learning to take place ubiquitously. In achieving this task, this research is focusing on analyzing the use of web-based ontology to support the design and implementation of a ubiquitous learning system in South Africa. The implemented web-based ontology e-learning system was deployed and tested. The system testing was done on two variables (Information retrieval and Scalability) of localhost and client system, with the following testing metrics: time is taken for information retrieval, request time to process the request, transfer rate, time localhost receives request, time to respond, roundtrip time for request and network usage. The metrics testing was achieved using apache benchmarking console and gnuplot application to generate the data captured and performance graph, while Wireshark was also used to test/analyze round trip time and network usage through the deployed system. The results of the findings in this study show that the relationship between student and learning content becomes explicit when using ontology technology in searching, organizing, gathering and development content. Results obtained from information retrieval show that the transfer rate of information on localhost for 100 request @ current level of 5 is 37169.89kb/s, while on the client’s system, the transfer rate was 48494.36kb/s which was due to multiple request on the client’s side. Results obtained on scalability shows the round trip time which was (time to respond-time to request). The longest roundtrip was 8 seconds as a result of network being congested with multiple packets request from various sources trying to access the localhost at the same time while the fastest was 1 seconds. The implications of this results show that web-based ontology e-learning system has a positive input to teaching and learning processes in schools for content retrieval and network usage. The system furthermore shows the relationship adopted by learners and teachers, and also the match needs that arise in between. The contribution of this study adds to the existing discoveries on the use of web-based and knowledge-based ontology.
- Full Text:
An appraisal of the role of cash and in-kind transfers in addressing urban household food insecurity in Bulawayo, Zimbabwe
- Authors: Ndlovu, Sibonokuhle
- Date: 2018
- Subjects: Transfer payments--Zimbabwe Food supply--Zimbabwe
- Language: English
- Type: Thesis , Doctoral , Social Science
- Identifier: http://hdl.handle.net/10353/15155 , vital:40191
- Description: This thesis examines the role of cash and in-kind transfers in alleviating urban household food insecurity in Makokoba and Njube townships in Bulawayo, Zimbabwe. This assessment focuses on understanding the extent to which these transfers improve poor household access to food. The implications of cash and in-kind transfers on household dietary diversification are also examined. The thesis also scrutinises factors that deter the effectiveness of these transfers in addressing urban household food insecurity in the two townships. The study is guided by the Entitlement Approach (Sen, 1981) and Household Livelihood Security Framework (Frankenberger et al., 1995). The study combined qualitative and quantitative research methods in gathering and analysing data. Semi structured in-depth interviews, questionnaires, and key informant interviews were used to collect primary data. The thesis finds that cash and in-kind transfers have not significantly alleviated urban household food insecurity in Makokoba and Njube townships. As a result households receiving these transfers have not meaningfully improved their food consumption behaviours. Households continued to experience food insecurity characterised by skipping meals and eating small portions. Most households prioritised non-food expenditures and this has resulted in expending a small proportion of their cash transfers on purchasing inadequate food items. Both transfers have not meaningfully played a complementary role in enabling poor households to access a variety of food groups necessary for diversifying diets. The thesis also finds that a legion of factors deter the effectiveness of cash transfers in these townships. These include irregular distributions, low cash transfer value, incomplete food baskets, weak targeting mechanisms, less flexible implementation processes, automatic deletion of households from beneficiary database and duration of programmes. This thesis recommends redesigning of these cash and in-kind transfer programmes to effectively alleviate urban household food insecurity.
- Full Text:
- Authors: Ndlovu, Sibonokuhle
- Date: 2018
- Subjects: Transfer payments--Zimbabwe Food supply--Zimbabwe
- Language: English
- Type: Thesis , Doctoral , Social Science
- Identifier: http://hdl.handle.net/10353/15155 , vital:40191
- Description: This thesis examines the role of cash and in-kind transfers in alleviating urban household food insecurity in Makokoba and Njube townships in Bulawayo, Zimbabwe. This assessment focuses on understanding the extent to which these transfers improve poor household access to food. The implications of cash and in-kind transfers on household dietary diversification are also examined. The thesis also scrutinises factors that deter the effectiveness of these transfers in addressing urban household food insecurity in the two townships. The study is guided by the Entitlement Approach (Sen, 1981) and Household Livelihood Security Framework (Frankenberger et al., 1995). The study combined qualitative and quantitative research methods in gathering and analysing data. Semi structured in-depth interviews, questionnaires, and key informant interviews were used to collect primary data. The thesis finds that cash and in-kind transfers have not significantly alleviated urban household food insecurity in Makokoba and Njube townships. As a result households receiving these transfers have not meaningfully improved their food consumption behaviours. Households continued to experience food insecurity characterised by skipping meals and eating small portions. Most households prioritised non-food expenditures and this has resulted in expending a small proportion of their cash transfers on purchasing inadequate food items. Both transfers have not meaningfully played a complementary role in enabling poor households to access a variety of food groups necessary for diversifying diets. The thesis also finds that a legion of factors deter the effectiveness of cash transfers in these townships. These include irregular distributions, low cash transfer value, incomplete food baskets, weak targeting mechanisms, less flexible implementation processes, automatic deletion of households from beneficiary database and duration of programmes. This thesis recommends redesigning of these cash and in-kind transfer programmes to effectively alleviate urban household food insecurity.
- Full Text:
An assessment of challenges of reporting by TVET collages to the department of Higher Education and Training using a web-based monitoring and evaluation instrument : the case of two selected TVET colleges in the Eastern Cape
- Authors: Siwa, Monwabisi
- Date: 2018
- Subjects: Automatic control -- Data processing TVET Colleges
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: http://hdl.handle.net/10353/17305 , vital:40936
- Description: The effective and efficient functioning of Technical Vocational Education and Training (TVET) colleges is pertinent to the development of critical and scares skills for the South African labour market. In this research, I examined the challenges facing the reporting by TVET colleges to the Department of Higher Education and Training (DHET) using a web-based M&E and reporting framework for TVET colleges. I presented what was the form of reporting by TVET colleges to DHET before the introduction of M&E and reporting framework for TVET colleges in 2015.To this end, M&E and reporting is pivotal in the effective and efficient running of these institutions. In this research, I presented the evolution of the TVET Sector and reviewed literature on monitoring and evaluation, challenges of reporting by TVET colleges to DHET and the role of professional support needed to be given to the sector on monitoring and evaluation. Qualitative method and a case study methodology was used to investigate the challenges of reporting to DHET by TVET colleges. I used semi-structured interview with 4 participants from two selected colleges in the Eastern Cape. I employed interpretive paradigm and content analysis in interpreting and analysing data collected. I presented summary, findings, recommendations and conclusion. The topics for further research were also sponsored in this study.
- Full Text:
- Authors: Siwa, Monwabisi
- Date: 2018
- Subjects: Automatic control -- Data processing TVET Colleges
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: http://hdl.handle.net/10353/17305 , vital:40936
- Description: The effective and efficient functioning of Technical Vocational Education and Training (TVET) colleges is pertinent to the development of critical and scares skills for the South African labour market. In this research, I examined the challenges facing the reporting by TVET colleges to the Department of Higher Education and Training (DHET) using a web-based M&E and reporting framework for TVET colleges. I presented what was the form of reporting by TVET colleges to DHET before the introduction of M&E and reporting framework for TVET colleges in 2015.To this end, M&E and reporting is pivotal in the effective and efficient running of these institutions. In this research, I presented the evolution of the TVET Sector and reviewed literature on monitoring and evaluation, challenges of reporting by TVET colleges to DHET and the role of professional support needed to be given to the sector on monitoring and evaluation. Qualitative method and a case study methodology was used to investigate the challenges of reporting to DHET by TVET colleges. I used semi-structured interview with 4 participants from two selected colleges in the Eastern Cape. I employed interpretive paradigm and content analysis in interpreting and analysing data collected. I presented summary, findings, recommendations and conclusion. The topics for further research were also sponsored in this study.
- Full Text:
An assessment of IDP implementation and sustainable development : the case of the housing sector in Mangaung Metropolitan Municipality
- Authors: Mwatenga, John
- Date: 2018
- Subjects: City planning Sustainable development Housing
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: http://hdl.handle.net/10353/13447 , vital:39667
- Description: This research study assessed the implementation of the Integrated Development Plan and sustainable development in Mangaung Metropolitan Municipality. The study intended to achieve the following objectives: i) to identify factors affecting the provision of dwelling units in the Mangaung Metropolitan Municipality and their effect on sustainable development in the Mangaung Metropolitan Municipality; to assess the perceptions of the municipality and the community on the role of the IDP as a tool for development; iii) to suggest strategies that can be adopted to improve IDP implementation for sustainable development in the area. The literature reviewed in the study was drawn from several researchers. The sustainable development theory, the incremental planning model and the rational planning model underpinned the study. Although three theories were used, the sustainable development theory was the major theory adopted in this study. The mixed research methods are used to collect the primary data for this study. The use of both quantitative and qualitative methods is deemed most appropriate for this research study, as most researchers regard them as best methods in answering the research questions. The use of mixed methods has the assumption that both approaches can complement each other and help in avoiding unnecessary shortcomings. Since the study collected both quantitative and qualitative data, an interview guide and questionnaires were used. Interviews were conducted with three (3) municipal officials as well as (2) councillors from Mangaung metropolitan municipality (MMM), whereas questionnaires were distributed to (90) community members. The analysis of the study made the following conclusions about the IDP implementation and sustainable development in Mangaung metropolitan municipality. Firstly, there is satisfactory majority understanding among the participants regarding Integrated Development Plan and its related processes. The respondents have a common view that the IDP is a key tool that buoys development and that continued implementation challenges halt every form of development within the municipal area. Secondly, there is implementation of the IDP in Mangaung metropolitan municipality (MMM); nevertheless, the extent of implementation has not had the anticipated effect on the general populace in communities, given the ineffectiveness and inefficiencies in resource utilisation. Thirdly, it was also discovered that the municipality currently has serious housing backlogs that have brought auxiliary challenges thus impeding developmental efforts of MMM. Fourthly, the study also concluded that the causes of housing backlogs are: apartheid legacy, influx of foreign nationals, lack of oversight monitoring, heightened poverty, corruption, poor governance, insufficient budget, ineffective IDP implementation, urbanisation, natural population; unemployment and lack of capacity and skills can be regarded as the major contributors to housing shortages currently plaguing MMM. Thus the study recommended that an oversight, monitoring and evaluation policy, good governance, public participation, utilisation of PPPs and implementation of environmental management policy will go a long way in enhancing IDP implementation towards attaining sustainable development in the Mangaung metropolitan municipality.
- Full Text:
- Authors: Mwatenga, John
- Date: 2018
- Subjects: City planning Sustainable development Housing
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: http://hdl.handle.net/10353/13447 , vital:39667
- Description: This research study assessed the implementation of the Integrated Development Plan and sustainable development in Mangaung Metropolitan Municipality. The study intended to achieve the following objectives: i) to identify factors affecting the provision of dwelling units in the Mangaung Metropolitan Municipality and their effect on sustainable development in the Mangaung Metropolitan Municipality; to assess the perceptions of the municipality and the community on the role of the IDP as a tool for development; iii) to suggest strategies that can be adopted to improve IDP implementation for sustainable development in the area. The literature reviewed in the study was drawn from several researchers. The sustainable development theory, the incremental planning model and the rational planning model underpinned the study. Although three theories were used, the sustainable development theory was the major theory adopted in this study. The mixed research methods are used to collect the primary data for this study. The use of both quantitative and qualitative methods is deemed most appropriate for this research study, as most researchers regard them as best methods in answering the research questions. The use of mixed methods has the assumption that both approaches can complement each other and help in avoiding unnecessary shortcomings. Since the study collected both quantitative and qualitative data, an interview guide and questionnaires were used. Interviews were conducted with three (3) municipal officials as well as (2) councillors from Mangaung metropolitan municipality (MMM), whereas questionnaires were distributed to (90) community members. The analysis of the study made the following conclusions about the IDP implementation and sustainable development in Mangaung metropolitan municipality. Firstly, there is satisfactory majority understanding among the participants regarding Integrated Development Plan and its related processes. The respondents have a common view that the IDP is a key tool that buoys development and that continued implementation challenges halt every form of development within the municipal area. Secondly, there is implementation of the IDP in Mangaung metropolitan municipality (MMM); nevertheless, the extent of implementation has not had the anticipated effect on the general populace in communities, given the ineffectiveness and inefficiencies in resource utilisation. Thirdly, it was also discovered that the municipality currently has serious housing backlogs that have brought auxiliary challenges thus impeding developmental efforts of MMM. Fourthly, the study also concluded that the causes of housing backlogs are: apartheid legacy, influx of foreign nationals, lack of oversight monitoring, heightened poverty, corruption, poor governance, insufficient budget, ineffective IDP implementation, urbanisation, natural population; unemployment and lack of capacity and skills can be regarded as the major contributors to housing shortages currently plaguing MMM. Thus the study recommended that an oversight, monitoring and evaluation policy, good governance, public participation, utilisation of PPPs and implementation of environmental management policy will go a long way in enhancing IDP implementation towards attaining sustainable development in the Mangaung metropolitan municipality.
- Full Text:
An assessment of quality health care in the operating theatres of Frere Hospital in the Eastern Cape
- Authors: Bennett, Fabion Charton
- Date: 2018
- Subjects: Medical care Surgical instruments and apparatus -- Safety measures
- Language: English
- Type: Thesis , Masters , MPH
- Identifier: http://hdl.handle.net/10353/13425 , vital:39660
- Description: BACKGROUND: Operating theatres are one of most expensive resources in a hospital. The management of operating theatres is complex due to the conflicting priorities and preferences of all stakeholders. Operating theatres also pose one of the greatest medico legal risks to any hospital. This study was conducted at Frere Hospital in East London to assess the functioning of the operating theatre system. The focus of this study was on Pre-operative categorisation of emergency cases, the utilisation of the World Health Organisation Safety Checklist, compliance to the National Core Standards for Health, the effectiveness of governance and review processes, theatre staffing as well as theatre efficiency indicators (start time/tardiness, utilisation, turn-around time, re-admission to theatre rate, cancellation on day of procedure, slate under/over runs, Anaesthetic time as a percentage of theatre time). OBJECTIVE: The purpose of this study was to promote the adherence to the various operating theatre universal approaches by operating theatre staff with the goal of reducing costs and errors caused by poor quality in operating theatres and improving the overall health system. METHOD: In this research a convergent parallel mixed method research design was applied. The research was non-experimental and descriptive in approach, using a mixed method questionnaire, a structured open ended interview, a structured infrastructure assessment, a structured observation checklist and an audit of patient files for a review of emergency surgical cases. Data was collected during October 2016 and January 2017.The study population consisted of 13 operating rooms across 6 operating theatre suites, surgical management staff as well as clinical and nursing staff in the operating theatres at Frere Hospital in East London. RESULTS: The study showed opportunities for improvement in the overall management of the operating theatres to ensure efficient quality care; the data from the observations, questionnaires, interviews as well as the analysis of the efficiency indicators consistently showed that an effective process of operating theatre governance and performance is non-existent, the Pre- operative categorisation of emergency cases is inconsistently applied, the compliance to the principles of the World Health Organisation Safety Checklist Is very low, theatre nursing staff levels per case is low, staff are also demotivated and theatre efficiency indicators require improvement. During this study, the Paediatric theatre suite appeared to be well run and compliant with opportunity to increase theatre utilisation, the casualty theatre is underutilised and has potential to be utilised as an enabler to improve the efficiency of other theatres. The main theatre and endoscopy suites have opportunities to improve its compliance to universal operating theatre quality and efficiency standards, the Orthopaedics and Obstetrics theatre suites, however, require urgent improvement focus. DISCUSSION: According to the findings, a structured operating theatre governance and performance review processes should be implemented with the intention of ensuring consistency across the management of the 6 operating theatre suites in the hospital. A review of staffing allocation and relative task allocation should be conducted. Interventions should be implemented to increase utilisation rates, improve the pre-operative categorisation of emergency cases, improve the compliance to the principles of the World Health Organisation Safety Checklist, reduce case start time variance/tardiness, reduce cancellation on day of procedure, increase anaesthetic time as a percentage of theatre time by introducing pre- anaesthetic induction prior to the patient being wheeled into the operating room.
- Full Text:
An assessment of quality health care in the operating theatres of Frere Hospital in the Eastern Cape
- Authors: Bennett, Fabion Charton
- Date: 2018
- Subjects: Medical care Surgical instruments and apparatus -- Safety measures
- Language: English
- Type: Thesis , Masters , MPH
- Identifier: http://hdl.handle.net/10353/13425 , vital:39660
- Description: BACKGROUND: Operating theatres are one of most expensive resources in a hospital. The management of operating theatres is complex due to the conflicting priorities and preferences of all stakeholders. Operating theatres also pose one of the greatest medico legal risks to any hospital. This study was conducted at Frere Hospital in East London to assess the functioning of the operating theatre system. The focus of this study was on Pre-operative categorisation of emergency cases, the utilisation of the World Health Organisation Safety Checklist, compliance to the National Core Standards for Health, the effectiveness of governance and review processes, theatre staffing as well as theatre efficiency indicators (start time/tardiness, utilisation, turn-around time, re-admission to theatre rate, cancellation on day of procedure, slate under/over runs, Anaesthetic time as a percentage of theatre time). OBJECTIVE: The purpose of this study was to promote the adherence to the various operating theatre universal approaches by operating theatre staff with the goal of reducing costs and errors caused by poor quality in operating theatres and improving the overall health system. METHOD: In this research a convergent parallel mixed method research design was applied. The research was non-experimental and descriptive in approach, using a mixed method questionnaire, a structured open ended interview, a structured infrastructure assessment, a structured observation checklist and an audit of patient files for a review of emergency surgical cases. Data was collected during October 2016 and January 2017.The study population consisted of 13 operating rooms across 6 operating theatre suites, surgical management staff as well as clinical and nursing staff in the operating theatres at Frere Hospital in East London. RESULTS: The study showed opportunities for improvement in the overall management of the operating theatres to ensure efficient quality care; the data from the observations, questionnaires, interviews as well as the analysis of the efficiency indicators consistently showed that an effective process of operating theatre governance and performance is non-existent, the Pre- operative categorisation of emergency cases is inconsistently applied, the compliance to the principles of the World Health Organisation Safety Checklist Is very low, theatre nursing staff levels per case is low, staff are also demotivated and theatre efficiency indicators require improvement. During this study, the Paediatric theatre suite appeared to be well run and compliant with opportunity to increase theatre utilisation, the casualty theatre is underutilised and has potential to be utilised as an enabler to improve the efficiency of other theatres. The main theatre and endoscopy suites have opportunities to improve its compliance to universal operating theatre quality and efficiency standards, the Orthopaedics and Obstetrics theatre suites, however, require urgent improvement focus. DISCUSSION: According to the findings, a structured operating theatre governance and performance review processes should be implemented with the intention of ensuring consistency across the management of the 6 operating theatre suites in the hospital. A review of staffing allocation and relative task allocation should be conducted. Interventions should be implemented to increase utilisation rates, improve the pre-operative categorisation of emergency cases, improve the compliance to the principles of the World Health Organisation Safety Checklist, reduce case start time variance/tardiness, reduce cancellation on day of procedure, increase anaesthetic time as a percentage of theatre time by introducing pre- anaesthetic induction prior to the patient being wheeled into the operating room.
- Full Text:
An assessment of the effect of implementation of performance management system on organizational performance : a case of selected public organizations in Tanzania
- Authors: Nduye, Jacob Gabriel
- Date: 2018
- Subjects: Personnel management Organizational effectiveness
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10353/10573 , vital:35609
- Description: Tanzanians continue to demand improved performances and better-quality services from public organizations and the government at large. Since independence in 1961, the Tanzanian government continued to undertake a restructuring of different policies, laws and regulations in public services to improve performances and service delivery. Among the results of the restructuring was introduction of Performance Management System(PMS) across public organizations. The system meant to address and redress not only the concerns of the public on improved performances and better services, but also inculcate performance-oriented culture and accountability for results. Despite such efforts by the government, some of the problems existed before the introduction of PMS such as among others weak incentives and accountabilities, and management skills continue to impede issues of improved performance and service delivery in public organizations. It is from this context that the researcher was encouraged to research on issues of performance management system, highlighting specific areas of its effectiveness to improve performance, motivational factors, use of performance appraisal results on different decisions-making and factors for underperformances which affect organizational performances in public organizations. This study employed a mixed method research design involving both quantitative and qualitative strategies. For the qualitative strategy, data were gathered using in-depth interviews and document reviews; and for the quantitative strategy, questionnaires were used in which the relationship of different variables for the study were statistically analyzed using the SPSS Version 22. In the overall, the study evidences show a strong pressure of support at government level in terms of formulating policies, laws and regulations to back up performance management system to improve performance quality service delivery, but there is less support in public organizations levels. It became clear that many problems still make PMS effectiveness not pragmatic: Political interferences to management of public organizations, government bureaucratic procedures in amendments of outdated laws, inflexible scheme of services important for rewards and incentives and the use of manual voting system for good performances are among problems that the study identified. Furthermore, evidences have shown that a top-down management approach bottlenecks the overall implementation of performance enhancing tools for performance management system effectiveness. There is lack of workers’ participation and ownership of tools such as, strategic plans, client service charters and open performance reviews and appraisal system and the general system, and thus becoming hard to implement it in the public organizations. The study suggests practical initiatives by the government to establish highly strict quality service delivery satisfaction tracking system to allow both employees and citizens to evaluate internal and external performances of the public organizations. The findings upheld vulnerability of PMS to improve performance and service delivery, and therefore more attention and adherence to principles of performance management and laws that are biting to issues of underperformances are imperative.
- Full Text:
- Authors: Nduye, Jacob Gabriel
- Date: 2018
- Subjects: Personnel management Organizational effectiveness
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10353/10573 , vital:35609
- Description: Tanzanians continue to demand improved performances and better-quality services from public organizations and the government at large. Since independence in 1961, the Tanzanian government continued to undertake a restructuring of different policies, laws and regulations in public services to improve performances and service delivery. Among the results of the restructuring was introduction of Performance Management System(PMS) across public organizations. The system meant to address and redress not only the concerns of the public on improved performances and better services, but also inculcate performance-oriented culture and accountability for results. Despite such efforts by the government, some of the problems existed before the introduction of PMS such as among others weak incentives and accountabilities, and management skills continue to impede issues of improved performance and service delivery in public organizations. It is from this context that the researcher was encouraged to research on issues of performance management system, highlighting specific areas of its effectiveness to improve performance, motivational factors, use of performance appraisal results on different decisions-making and factors for underperformances which affect organizational performances in public organizations. This study employed a mixed method research design involving both quantitative and qualitative strategies. For the qualitative strategy, data were gathered using in-depth interviews and document reviews; and for the quantitative strategy, questionnaires were used in which the relationship of different variables for the study were statistically analyzed using the SPSS Version 22. In the overall, the study evidences show a strong pressure of support at government level in terms of formulating policies, laws and regulations to back up performance management system to improve performance quality service delivery, but there is less support in public organizations levels. It became clear that many problems still make PMS effectiveness not pragmatic: Political interferences to management of public organizations, government bureaucratic procedures in amendments of outdated laws, inflexible scheme of services important for rewards and incentives and the use of manual voting system for good performances are among problems that the study identified. Furthermore, evidences have shown that a top-down management approach bottlenecks the overall implementation of performance enhancing tools for performance management system effectiveness. There is lack of workers’ participation and ownership of tools such as, strategic plans, client service charters and open performance reviews and appraisal system and the general system, and thus becoming hard to implement it in the public organizations. The study suggests practical initiatives by the government to establish highly strict quality service delivery satisfaction tracking system to allow both employees and citizens to evaluate internal and external performances of the public organizations. The findings upheld vulnerability of PMS to improve performance and service delivery, and therefore more attention and adherence to principles of performance management and laws that are biting to issues of underperformances are imperative.
- Full Text:
An assessment of the effects of leadership on performance : the case of selected schools in Mthatha district in the Eastern Cape
- Authors: Ngunge, Lindiwe Esther
- Date: 2018
- Subjects: School management and organization Educational leadership
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: http://hdl.handle.net/10353/14082 , vital:39803
- Description: The research investigated the impact of leadership on performance in the case of selected schools in Mthatha district in the Eastern Cape. The research used a mixed method methodology combining qualitative and quantitative methods. The sample size was N=60 using purposive sampling. The dependant variable in the research was the school performance and the independent variable is the good leadership. The questionnaire was analysed quantitatively from a total key respondent of 45 leaders in the different schools.15 school educational leaders were interviewed and analysed qualitatively using thematic analysis. Research findings indicated that there is still male domination in school leadership positions over females. The leadership composition is 53percent males and 47percent females in Eastern Cape. School leadership positions are, in general, held by long serving members who are former teachers with a higher degree of seniority than the young school leaders. This is typical of traditional Xhosa societies dominated by elders in decision making. 73percent of the responses show a democratic leadership style when investigating how school leaders manage schools. The second most common leadership style is situational at 66percent, and the least prevalent management style is autocratic, which includes less than 10percent of the respondents. 60percent of the schools are performing and 40percent are underperforming, but overall there is good leadership in schools despite very poor results evidenced in the past 5 years. The research shows a strong correlation between the schools that had good performance and those that had good leadership in which the dominant leadership style was 'bureaucratic' and 'situational'. The schools that had poor results that were underperforming also showed trends of poor leadership.
- Full Text:
- Authors: Ngunge, Lindiwe Esther
- Date: 2018
- Subjects: School management and organization Educational leadership
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: http://hdl.handle.net/10353/14082 , vital:39803
- Description: The research investigated the impact of leadership on performance in the case of selected schools in Mthatha district in the Eastern Cape. The research used a mixed method methodology combining qualitative and quantitative methods. The sample size was N=60 using purposive sampling. The dependant variable in the research was the school performance and the independent variable is the good leadership. The questionnaire was analysed quantitatively from a total key respondent of 45 leaders in the different schools.15 school educational leaders were interviewed and analysed qualitatively using thematic analysis. Research findings indicated that there is still male domination in school leadership positions over females. The leadership composition is 53percent males and 47percent females in Eastern Cape. School leadership positions are, in general, held by long serving members who are former teachers with a higher degree of seniority than the young school leaders. This is typical of traditional Xhosa societies dominated by elders in decision making. 73percent of the responses show a democratic leadership style when investigating how school leaders manage schools. The second most common leadership style is situational at 66percent, and the least prevalent management style is autocratic, which includes less than 10percent of the respondents. 60percent of the schools are performing and 40percent are underperforming, but overall there is good leadership in schools despite very poor results evidenced in the past 5 years. The research shows a strong correlation between the schools that had good performance and those that had good leadership in which the dominant leadership style was 'bureaucratic' and 'situational'. The schools that had poor results that were underperforming also showed trends of poor leadership.
- Full Text:
An assessment of the implementation of small, medium and micro enterprise strategy : a case of Amathole Municipality
- Authors: Oyelana, Akeem Adewale
- Date: 2018
- Subjects: Small business--South Africa
- Language: English
- Type: Thesis , Doctoral , Public Administration
- Identifier: http://hdl.handle.net/10353/15171 , vital:40193
- Description: The implementation of Small, Medium and Micro Enterprise (SMME) strategy are not well understood and have rarely been addressed all nationally. The objectives of this study are, therefore, to establish a base level of understanding in order to assess the implementation of SMME strategy used by the Amathole District Municipality (ADM) Local Economic Development (LED) managers in disseminating information; analyse the structure for implementing SMME strategy used by the ADM LED managers; examine the challenges confronting the ADM LED managers in implementing SMME strategy; examine the skills needed by the ADM LED managers to adequately formulate and implement SMME strategy; and make recommendations to the municipality on how best the implementation of SMME strategy can support growth and development in the ADM. The study used a qualitative research design that involves a systematic review of documents. Data was collected through the review and analysis of available existing documents. Data analysis included using the documentary analysis derived from the journals, and books as well as reviewing the various data analysis done in relation to an assessment of the implementation of SMME strategy: A Case of Amathole District Municipality. Findings from previous literature revealed that there are constraints faced by the Amathole District Municipality (ADM) Local Economic Development (LED) Managers in implementing SMME strategy. The study confirmed some of the operational challenges were due to incompetency among the municipal managers, and lack of clear understanding of the implementation of SMME strategy used to support grow and development of SMME in the Amathole District. This study provides effective solutions to the identified challenges and impact as well as strategies to be adopted in order to alleviate poverty and provide job opportunities to the local communities. The implications of the findings are that unless the barriers named above are resolved, poverty and unemployment will continues escalating, communities will continue receiving and experiencing poor service delivery in the ADM and thus, would undoubtedly lead to poor economic growth and development. Management of the municipality must ensure that qualified ADM Managers are permanently employed and allowed to partake in the implementation of SMME strategy and community participation should be well encouraged as well as embarking on effective implementation of SMME strategy that would create an enabling and conducive environment for the small firm enterprises.
- Full Text:
- Authors: Oyelana, Akeem Adewale
- Date: 2018
- Subjects: Small business--South Africa
- Language: English
- Type: Thesis , Doctoral , Public Administration
- Identifier: http://hdl.handle.net/10353/15171 , vital:40193
- Description: The implementation of Small, Medium and Micro Enterprise (SMME) strategy are not well understood and have rarely been addressed all nationally. The objectives of this study are, therefore, to establish a base level of understanding in order to assess the implementation of SMME strategy used by the Amathole District Municipality (ADM) Local Economic Development (LED) managers in disseminating information; analyse the structure for implementing SMME strategy used by the ADM LED managers; examine the challenges confronting the ADM LED managers in implementing SMME strategy; examine the skills needed by the ADM LED managers to adequately formulate and implement SMME strategy; and make recommendations to the municipality on how best the implementation of SMME strategy can support growth and development in the ADM. The study used a qualitative research design that involves a systematic review of documents. Data was collected through the review and analysis of available existing documents. Data analysis included using the documentary analysis derived from the journals, and books as well as reviewing the various data analysis done in relation to an assessment of the implementation of SMME strategy: A Case of Amathole District Municipality. Findings from previous literature revealed that there are constraints faced by the Amathole District Municipality (ADM) Local Economic Development (LED) Managers in implementing SMME strategy. The study confirmed some of the operational challenges were due to incompetency among the municipal managers, and lack of clear understanding of the implementation of SMME strategy used to support grow and development of SMME in the Amathole District. This study provides effective solutions to the identified challenges and impact as well as strategies to be adopted in order to alleviate poverty and provide job opportunities to the local communities. The implications of the findings are that unless the barriers named above are resolved, poverty and unemployment will continues escalating, communities will continue receiving and experiencing poor service delivery in the ADM and thus, would undoubtedly lead to poor economic growth and development. Management of the municipality must ensure that qualified ADM Managers are permanently employed and allowed to partake in the implementation of SMME strategy and community participation should be well encouraged as well as embarking on effective implementation of SMME strategy that would create an enabling and conducive environment for the small firm enterprises.
- Full Text:
An assessment study of the role of life orientation teachers in promoting career guidance and counselling of secondary school learners in the Vhembe district of Limpopo province, South Africa
- Authors: Dama, Nkhangweleni Gloria
- Date: 2018
- Subjects: Counseling in secondary education -- South Africa -- Limpopo Life skills -- Study and teaching (Secondary) -- South Africa -- Limpopo
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10353/9577 , vital:34794
- Description: The study sought to assess the role of Life Orientation teachers in promoting Career Guidance and Counselling for learners in secondary schools, and to establish strategies that can be implemented to improve their practice. The study followed a qualitative approach with case-study research design. The population consisted of Life Orientation teachers and learners from secondary schools. Purposive sampling was used to select 18 Life Orientation teachers who are teaching the subject in six secondary schools. A total number of 12 learners from Grade 10- 12 were selected to participate in the study. The study employed three data collection instruments; namely, one-on-one interviews, focus group discussions and questaviews. Data were categorised into themes, analysed and discussed accordingly. A number of findings emanated from the study. Life Orientation teachers understand their role but despite their understanding of such roles, they lack the necessary skills to fully equip learners with relevant knowledge so that they are able to choose careers that match with their subjects of specialization. The study revealed that Life Orientation teachers experience challenges, lack of training, lack of support by different stakeholders, the negative attitude towards the subject by both learners and Life Orientation teachers, the shortage of Life Orientation teachers, the subject is not valued like other subjects, poor parental involvement by parents and constant rotation of Life Orientation teachers. As a result, learners were not fully equipped in terms of knowledge and skills to choose the right subjects for specific careers and instead, some relied on their intuition while others relied on their peers. The study recommended that the Department of the Basic Education should appoint competent staff to address the unique academic/educational, psycho-social and career/vocational problems faced by learners in school, and for them to train the Life Orientation teachers as well. The subject should be taught by permanently by qualified teachers without being shifted to other subjects and to ensure that such teachers gain experience in the subject. This would add status and value to the subject.
- Full Text:
- Authors: Dama, Nkhangweleni Gloria
- Date: 2018
- Subjects: Counseling in secondary education -- South Africa -- Limpopo Life skills -- Study and teaching (Secondary) -- South Africa -- Limpopo
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10353/9577 , vital:34794
- Description: The study sought to assess the role of Life Orientation teachers in promoting Career Guidance and Counselling for learners in secondary schools, and to establish strategies that can be implemented to improve their practice. The study followed a qualitative approach with case-study research design. The population consisted of Life Orientation teachers and learners from secondary schools. Purposive sampling was used to select 18 Life Orientation teachers who are teaching the subject in six secondary schools. A total number of 12 learners from Grade 10- 12 were selected to participate in the study. The study employed three data collection instruments; namely, one-on-one interviews, focus group discussions and questaviews. Data were categorised into themes, analysed and discussed accordingly. A number of findings emanated from the study. Life Orientation teachers understand their role but despite their understanding of such roles, they lack the necessary skills to fully equip learners with relevant knowledge so that they are able to choose careers that match with their subjects of specialization. The study revealed that Life Orientation teachers experience challenges, lack of training, lack of support by different stakeholders, the negative attitude towards the subject by both learners and Life Orientation teachers, the shortage of Life Orientation teachers, the subject is not valued like other subjects, poor parental involvement by parents and constant rotation of Life Orientation teachers. As a result, learners were not fully equipped in terms of knowledge and skills to choose the right subjects for specific careers and instead, some relied on their intuition while others relied on their peers. The study recommended that the Department of the Basic Education should appoint competent staff to address the unique academic/educational, psycho-social and career/vocational problems faced by learners in school, and for them to train the Life Orientation teachers as well. The subject should be taught by permanently by qualified teachers without being shifted to other subjects and to ensure that such teachers gain experience in the subject. This would add status and value to the subject.
- Full Text:
An evaluation of industrial action in selected agro-based infant industries in the Msasa Industrial Area of Harare (Zimbabwe)
- Authors: Kapunura, Gift
- Date: 2018
- Subjects: Strikes and lockouts--Zimbabwe Zimbabwe--Economic conditions
- Language: English
- Type: Thesis , Masters , Sociology
- Identifier: http://hdl.handle.net/10353/15452 , vital:40409
- Description: Agro based-infant industries played a greater role in the development of Zimbabwe since 1980 when the country gained its independence. However, its success has been hindered by industrial action in the country. The continuous increase in the number of industrial action is the major motives of this study. Conversely, with the increasing levels of industrial action in the country, it was noted that the main causes of industrial action were low wages, poor communication between employers and employees, disparities in pay structures, lack of consultation in the process of decision-making and poor working conditions. The study adopted a qualitative approach in data collection and analysis. Thirty in-depth interviews were undertaken with selected participants who are the workers and managers of agro-based infant industries using purposive sampling technique in Msasa industrial area. Findings of the study show that main forms of industrial action were industrial strike, sit in, absenteeism, go slow, work to rule and overtime ban. Major findings of the study point to the fact that industrial action affects the solidarity of workers negatively since some of the workers will not stand for others when they are dismissed after industrial action. In general, industrial action therefore weakens worker solidarity. Secondly, industrial action affects the economic welfare of workers and their families negatively. This is because during the period of industrial action there could be pay cut and the families will not be able to afford basic commodities, thereby affecting their general welfare as well as bringing tension and conflicts within the families. Thirdly, it is also acknowledged in the study that industrial action affects employer-employee relations.
- Full Text:
- Authors: Kapunura, Gift
- Date: 2018
- Subjects: Strikes and lockouts--Zimbabwe Zimbabwe--Economic conditions
- Language: English
- Type: Thesis , Masters , Sociology
- Identifier: http://hdl.handle.net/10353/15452 , vital:40409
- Description: Agro based-infant industries played a greater role in the development of Zimbabwe since 1980 when the country gained its independence. However, its success has been hindered by industrial action in the country. The continuous increase in the number of industrial action is the major motives of this study. Conversely, with the increasing levels of industrial action in the country, it was noted that the main causes of industrial action were low wages, poor communication between employers and employees, disparities in pay structures, lack of consultation in the process of decision-making and poor working conditions. The study adopted a qualitative approach in data collection and analysis. Thirty in-depth interviews were undertaken with selected participants who are the workers and managers of agro-based infant industries using purposive sampling technique in Msasa industrial area. Findings of the study show that main forms of industrial action were industrial strike, sit in, absenteeism, go slow, work to rule and overtime ban. Major findings of the study point to the fact that industrial action affects the solidarity of workers negatively since some of the workers will not stand for others when they are dismissed after industrial action. In general, industrial action therefore weakens worker solidarity. Secondly, industrial action affects the economic welfare of workers and their families negatively. This is because during the period of industrial action there could be pay cut and the families will not be able to afford basic commodities, thereby affecting their general welfare as well as bringing tension and conflicts within the families. Thirdly, it is also acknowledged in the study that industrial action affects employer-employee relations.
- Full Text:
An evaluation of state assisted human settlement development model: a case study of Duncan village and Reeston human settlement project in Buffalo city metropolitan municipality in the Eastern Cape.
- Authors: Mthembu,Bhekisisa Jacob
- Date: 2018
- Subjects: Human settlements -- South Africa -- Eastern Cape Communities -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Doctoral , D.Admin
- Identifier: http://hdl.handle.net/10353/13764 , vital:39709
- Description: This study undertook an extensive evaluation of state assisted Human Settlement development, with specific vigor on the case study of Reeston Human Settlement project in Buffalo City Metropolitan Municipality in the Eastern Cape. This was motivated by a number of factors such as satisfaction issues in the area of Human settlements and the issues that continue to hinder the effective delivery of houses such as availability of land, the willingness of the beneficial to relocate to the allocated houses. South Africa is in its 24 years of democratic dispensation, the human settlements continue to be the thorn in a flesh in the government effectiveness. The existing legislation on the housing development serves as the cornerstone of development, housing theories also continue to be the guiding principles under which the development can flourish if followed to the latter. It is evident that, the democratic government in the country has delivered millions of houses to the beneficiaries, thus restoring dignity to many. However, there has been significant backlog of over 2.1 million houses. This is based on the housing waiting list available with the various Local Municipalities and the respective provinces department is Human Settlements. The objectives of the study was taken into consideration in ensuring congruence with the study aim. The objectives are stated below is to evaluate the application of Human settlement programmes, policy imperatives, implementation and practice in South Africa by means of the case study of the Reeston project in the Eastern Cape. The following objectives are set for the study: To analyse the policy and institutional framework guiding the establishment of state-assisted human settlement projects in the country. To analyse the level of execution in the selected human settlement projects in the Buffalo City Metropolitan area reflected the policy and institutional framework for the establishment of state-assisted human settlements. v To ascertain the beneficiaries’ narratives about the projects (and the overarching policy/institutional framework), and what socio-cultural and/or economic factors, if any, mediate those narratives. To detail the socio-economic conditions and livelihood strategies of Reeston Human settlements residents. The study took the combined method of research, being the qualitative and quantitative research method. The choice of a research approach is guided among others by three main aspects: the research problem, the researcher’s experience and the audience at whom the research is directed. A mixed approach method has been employed for this study, because as several authors confirm, this is how to get the best out of both the qualitative and quantitative approaches. The evaluation took the analysis of the Duncan Village, looking at the transition from the informal settlements to the Reeston Housing development in the Eastern Cape Province. Respondents were visited in their places of comfort where they were able to express themselves so that the researcher can be able to retrieve more information in this regard. The findings of the research revealed the level of satisfaction, dwelling attributes, neighborhood issues, environmental issues for consideration in the housing development as a form of dwelling. The study contributes significantly to the body of knowledge as it provides solution to the provision of housing development in South Africa, especially the Duncan Village as a prime site for development for Buffalo City Metropolitan Municipality. The study presents a new model for developing houses in the informal settlements without relocating the beneficiaries from their area of comfort. A sustainable housing development to the need of the people will be the one that is re4sponsive to the findings of this study, these are: satisfaction with the government services rendered in the area, the surroundings in the dwellings and most importantly the environmental considerations
- Full Text:
- Authors: Mthembu,Bhekisisa Jacob
- Date: 2018
- Subjects: Human settlements -- South Africa -- Eastern Cape Communities -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Doctoral , D.Admin
- Identifier: http://hdl.handle.net/10353/13764 , vital:39709
- Description: This study undertook an extensive evaluation of state assisted Human Settlement development, with specific vigor on the case study of Reeston Human Settlement project in Buffalo City Metropolitan Municipality in the Eastern Cape. This was motivated by a number of factors such as satisfaction issues in the area of Human settlements and the issues that continue to hinder the effective delivery of houses such as availability of land, the willingness of the beneficial to relocate to the allocated houses. South Africa is in its 24 years of democratic dispensation, the human settlements continue to be the thorn in a flesh in the government effectiveness. The existing legislation on the housing development serves as the cornerstone of development, housing theories also continue to be the guiding principles under which the development can flourish if followed to the latter. It is evident that, the democratic government in the country has delivered millions of houses to the beneficiaries, thus restoring dignity to many. However, there has been significant backlog of over 2.1 million houses. This is based on the housing waiting list available with the various Local Municipalities and the respective provinces department is Human Settlements. The objectives of the study was taken into consideration in ensuring congruence with the study aim. The objectives are stated below is to evaluate the application of Human settlement programmes, policy imperatives, implementation and practice in South Africa by means of the case study of the Reeston project in the Eastern Cape. The following objectives are set for the study: To analyse the policy and institutional framework guiding the establishment of state-assisted human settlement projects in the country. To analyse the level of execution in the selected human settlement projects in the Buffalo City Metropolitan area reflected the policy and institutional framework for the establishment of state-assisted human settlements. v To ascertain the beneficiaries’ narratives about the projects (and the overarching policy/institutional framework), and what socio-cultural and/or economic factors, if any, mediate those narratives. To detail the socio-economic conditions and livelihood strategies of Reeston Human settlements residents. The study took the combined method of research, being the qualitative and quantitative research method. The choice of a research approach is guided among others by three main aspects: the research problem, the researcher’s experience and the audience at whom the research is directed. A mixed approach method has been employed for this study, because as several authors confirm, this is how to get the best out of both the qualitative and quantitative approaches. The evaluation took the analysis of the Duncan Village, looking at the transition from the informal settlements to the Reeston Housing development in the Eastern Cape Province. Respondents were visited in their places of comfort where they were able to express themselves so that the researcher can be able to retrieve more information in this regard. The findings of the research revealed the level of satisfaction, dwelling attributes, neighborhood issues, environmental issues for consideration in the housing development as a form of dwelling. The study contributes significantly to the body of knowledge as it provides solution to the provision of housing development in South Africa, especially the Duncan Village as a prime site for development for Buffalo City Metropolitan Municipality. The study presents a new model for developing houses in the informal settlements without relocating the beneficiaries from their area of comfort. A sustainable housing development to the need of the people will be the one that is re4sponsive to the findings of this study, these are: satisfaction with the government services rendered in the area, the surroundings in the dwellings and most importantly the environmental considerations
- Full Text:
An evaluation of the effectiveness of campus safety and security measures in crime prevention at the University of Fort Hare (Alice) campus
- Authors: Mdlungu, Tandiwe
- Date: 2018
- Subjects: Crime prevention Campus violence Universities and colleges -- Security measures
- Language: English
- Type: Thesis , Masters , MSoc
- Identifier: http://hdl.handle.net/10353/12557 , vital:39287
- Description: The study focused on safety and security measures employed at institutions of higher learning. The purpose of this study is to evaluate the effectiveness of safety and security measures employed by institutions of higher learning in preventing crime. The study was carried out at the University of Fort Hare. An empirical research was conducted to collect data from the students using questionnaires. The study highlighted the rate of crime on campus as well as the effectiveness of safety and security measures on campus. The general finding of this study indicate that 51 percent of the students on campus have been victims of crime. From the victims, more than 50 percent did not report the crime to authorities. Majority of crimes are property crimes. Majority of students are not aware of any safety and security policies in the campus. Findings highlighted crime prevention challenges faced by the university. Moreover, students agree that the institution needs to improve as well as upgrade its existing safety and security measure which could help prevent the high prevalence of crime on campus From the findings of the research the researcher made recommendations and drew conclusions that could be beneficial to students as well as the institutions administrators.
- Full Text:
- Authors: Mdlungu, Tandiwe
- Date: 2018
- Subjects: Crime prevention Campus violence Universities and colleges -- Security measures
- Language: English
- Type: Thesis , Masters , MSoc
- Identifier: http://hdl.handle.net/10353/12557 , vital:39287
- Description: The study focused on safety and security measures employed at institutions of higher learning. The purpose of this study is to evaluate the effectiveness of safety and security measures employed by institutions of higher learning in preventing crime. The study was carried out at the University of Fort Hare. An empirical research was conducted to collect data from the students using questionnaires. The study highlighted the rate of crime on campus as well as the effectiveness of safety and security measures on campus. The general finding of this study indicate that 51 percent of the students on campus have been victims of crime. From the victims, more than 50 percent did not report the crime to authorities. Majority of crimes are property crimes. Majority of students are not aware of any safety and security policies in the campus. Findings highlighted crime prevention challenges faced by the university. Moreover, students agree that the institution needs to improve as well as upgrade its existing safety and security measure which could help prevent the high prevalence of crime on campus From the findings of the research the researcher made recommendations and drew conclusions that could be beneficial to students as well as the institutions administrators.
- Full Text:
An evaluation of the impact of the biogas digesters project at Melani village, Eastern Cape, South Africa
- Authors: Mthimunye , Thabiso Vincent
- Date: 2018
- Subjects: Biogas
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10353/14561 , vital:40014
- Description: A study was conducted in Melani rural community of Raymond Mhlaba district in Eastern Cape, with the aim of identifying types of energy sources and households energy utilization. Melani village (32°43’29” S, 27°07’35” E) is 13 km away from Alice, the closest town and its household population is about 350. The survey was conducted with 50% of the randomly chosen households using semi-structured questionnaires and some onset CTA-A hobo current transducers were installed in three households to measure electricity used for either cooking, heating or lighting. The survey shows that electricity (supplied by Eskom) is the main source of energy for cooking, lighting and heating, while paraffin and candles are also used for lighting. The data collected using the data acquisition system has also shown that each household consumes an average of 140 kWh of electricity per month. Assuming this amount of energy being used throughout the year, on average the households consume 1680 kWh of electricity per year. The research concludes that there is a need to promote sustainable energy resources and technologies such as the use of biogas digesters as an alternative source of energy since the households has on average 20 of cattle, 10 of goats, 10 sheep and 4 donkeys. The research has also shown that the economic analysis of the biogas project is financially feasible. The Net present value was high and positive showing the feasibility of the investment on the project. The payback period was implying that the project pays itself off within the service life or within a set payback limit, which must be shorter than the technical service period of 5 years. The research has further shown that the emission factor for carbon dioxide for every 1MWh of electrical energy saved is 1.07 kg and consequently a corresponding volume of avoidance water is 1.40 KL. This can be mentioned that this monthly cost saving in the electrical energy consumption can go a long way in improving the social and economic welfare of the people. More so, it also vi plays a key role in the reduction of the global warming potential and the amount of air pollutant in the atmosphere. The avoidance water also contributed greatly in reducing the total volume of water used in the cooling towers of the coal power generation plant.
- Full Text:
- Authors: Mthimunye , Thabiso Vincent
- Date: 2018
- Subjects: Biogas
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10353/14561 , vital:40014
- Description: A study was conducted in Melani rural community of Raymond Mhlaba district in Eastern Cape, with the aim of identifying types of energy sources and households energy utilization. Melani village (32°43’29” S, 27°07’35” E) is 13 km away from Alice, the closest town and its household population is about 350. The survey was conducted with 50% of the randomly chosen households using semi-structured questionnaires and some onset CTA-A hobo current transducers were installed in three households to measure electricity used for either cooking, heating or lighting. The survey shows that electricity (supplied by Eskom) is the main source of energy for cooking, lighting and heating, while paraffin and candles are also used for lighting. The data collected using the data acquisition system has also shown that each household consumes an average of 140 kWh of electricity per month. Assuming this amount of energy being used throughout the year, on average the households consume 1680 kWh of electricity per year. The research concludes that there is a need to promote sustainable energy resources and technologies such as the use of biogas digesters as an alternative source of energy since the households has on average 20 of cattle, 10 of goats, 10 sheep and 4 donkeys. The research has also shown that the economic analysis of the biogas project is financially feasible. The Net present value was high and positive showing the feasibility of the investment on the project. The payback period was implying that the project pays itself off within the service life or within a set payback limit, which must be shorter than the technical service period of 5 years. The research has further shown that the emission factor for carbon dioxide for every 1MWh of electrical energy saved is 1.07 kg and consequently a corresponding volume of avoidance water is 1.40 KL. This can be mentioned that this monthly cost saving in the electrical energy consumption can go a long way in improving the social and economic welfare of the people. More so, it also vi plays a key role in the reduction of the global warming potential and the amount of air pollutant in the atmosphere. The avoidance water also contributed greatly in reducing the total volume of water used in the cooling towers of the coal power generation plant.
- Full Text:
An examination of the pass-through from exchange rate to inflation in South Africa
- Authors: Mhizha,Tinashe
- Date: 2018
- Subjects: Foreign exchange rates -- South Africa Inflation (Finance) -- South Africa
- Language: English
- Type: Thesis , Masters , MCom (Economics)
- Identifier: http://hdl.handle.net/10353/13705 , vital:39698
- Description: This study examined the exchange-rate-pass-through to import, producer and consumer prices in South Africa using quarterly data covering the period 2000 to 2015. The study made use of panel data techniques to examine the degree of pass-through to import prices, producer prices as well consumer prices. The Hausman test indicated fixed effects (FE) as the correct model for the data. In order to correct for errors and get a more robust model, the least squares dummy variable (LSDV) model was estimated. The key findings claim that the exchange rate is negative and weakly significant to explain South African prices. It was highest for producer prices, followed by import prices and lowest at consumer prices. The findings have implications for policy and theory.
- Full Text:
- Authors: Mhizha,Tinashe
- Date: 2018
- Subjects: Foreign exchange rates -- South Africa Inflation (Finance) -- South Africa
- Language: English
- Type: Thesis , Masters , MCom (Economics)
- Identifier: http://hdl.handle.net/10353/13705 , vital:39698
- Description: This study examined the exchange-rate-pass-through to import, producer and consumer prices in South Africa using quarterly data covering the period 2000 to 2015. The study made use of panel data techniques to examine the degree of pass-through to import prices, producer prices as well consumer prices. The Hausman test indicated fixed effects (FE) as the correct model for the data. In order to correct for errors and get a more robust model, the least squares dummy variable (LSDV) model was estimated. The key findings claim that the exchange rate is negative and weakly significant to explain South African prices. It was highest for producer prices, followed by import prices and lowest at consumer prices. The findings have implications for policy and theory.
- Full Text:
An exploration of first-time mothers' experiences of exclusive breastfeeding and support in the Buffalo City Metropolitan, South Africa
- Authors: Dasheka, Zukiswa Theodorah
- Date: 2018
- Subjects: Breastfeeding--South Africa Breastfeeding
- Language: English
- Type: Thesis , Masters , Nursing Science
- Identifier: http://hdl.handle.net/10353/11096 , vital:37130
- Description: There are inadequate child feeding practices worldwide, and this varies amongst the regions. Suboptimal exclusive breastfeeding remains the key contributor to the leading causes of child mortalities, namely, diarrhoea and acute respiratory infections. An infant who is not exclusively breastfed for the first six months of life has fourteen times likelihood of dying of all causes, especially, diarrhoea and pneumonia compared to an exclusively breastfed infant. Worldwide, only 40 percent infants are exclusively breastfed for the first six months of their lives. South Africa, on the other hand, has an alarming figure of only 8 percent infants that are exclusively breastfed for six months. A qualitative approach, with an exploratory, descriptive and contextual research design was chosen to seek deeper understanding and meaning of first-time mothers’ experiences regarding exclusive breastfeeding practices and support’s influence on maintenance of exclusive breastfeeding within their natural environment. First-time mothers were the population for this study while the target population were first-time mothers who had given birth to a live, full term and healthy infant, regardless of the delivery mode in one of the Community Health Centres or hospitals within Buffalo City Metropolitan, South Africa. A non-probability, purposive sample of 10 participants was used. Ethical approval was granted by the University of Fort Hare Research Ethics Committee. The Eastern Cape Department of Health issued the clearance certificate. Informed consent was obtained from participants before data collection. Emotional risk protection was managed by the researcher through stopping of the interviews when the participant seemed emotional affected by the interviews. The relevant ethical considerations were accommodated. Trustworthiness was ensured through observing the principles of transferability, credibility, confirmability and dependability. Data were collected through individual face-to-face interviews using a semi-structured interview guide and conducted at the participant’s home or at the local clinic per participants’ choice. Two audio-recorders were used to capture the data. Data were then analysed according to Creswell’s steps and Tesch’s eight coding steps. Codes, categories, sub-categories and themes were formulated. Findings The key findings were challenges, empowerment, support and resilience during initiation of breastfeeding and diverse support and resilience during maintenance of exclusive breastfeeding. Conclusion All participants agreed on the benefits of breastfeeding, receiving information about exclusive breastfeeding during antenatal care and making a decision to exclusively breastfeed upon delivery. It is evident that the information received by first-time mothers is not congruent with the challenges they faced during initiation. There is a need, therefore, for nurses to find a way of sharing breastfeeding practice with the community members in order to avoid mixed messages which end up confusing to the first-time mother. Furthermore, the education given to the first-time mothers needs to be individualised to focus on individual needs of these mothers. Given the current staffing structure in the delivery centres, nurses are not always enough to give full focus and practical assistance to first-time mothers. It is therefore recommended that peer supporters be available to play this role, post-delivery, before the first-time mother is discharged. The formulation of compulsory supportive group among the first-time mothers was suggested.
- Full Text:
- Authors: Dasheka, Zukiswa Theodorah
- Date: 2018
- Subjects: Breastfeeding--South Africa Breastfeeding
- Language: English
- Type: Thesis , Masters , Nursing Science
- Identifier: http://hdl.handle.net/10353/11096 , vital:37130
- Description: There are inadequate child feeding practices worldwide, and this varies amongst the regions. Suboptimal exclusive breastfeeding remains the key contributor to the leading causes of child mortalities, namely, diarrhoea and acute respiratory infections. An infant who is not exclusively breastfed for the first six months of life has fourteen times likelihood of dying of all causes, especially, diarrhoea and pneumonia compared to an exclusively breastfed infant. Worldwide, only 40 percent infants are exclusively breastfed for the first six months of their lives. South Africa, on the other hand, has an alarming figure of only 8 percent infants that are exclusively breastfed for six months. A qualitative approach, with an exploratory, descriptive and contextual research design was chosen to seek deeper understanding and meaning of first-time mothers’ experiences regarding exclusive breastfeeding practices and support’s influence on maintenance of exclusive breastfeeding within their natural environment. First-time mothers were the population for this study while the target population were first-time mothers who had given birth to a live, full term and healthy infant, regardless of the delivery mode in one of the Community Health Centres or hospitals within Buffalo City Metropolitan, South Africa. A non-probability, purposive sample of 10 participants was used. Ethical approval was granted by the University of Fort Hare Research Ethics Committee. The Eastern Cape Department of Health issued the clearance certificate. Informed consent was obtained from participants before data collection. Emotional risk protection was managed by the researcher through stopping of the interviews when the participant seemed emotional affected by the interviews. The relevant ethical considerations were accommodated. Trustworthiness was ensured through observing the principles of transferability, credibility, confirmability and dependability. Data were collected through individual face-to-face interviews using a semi-structured interview guide and conducted at the participant’s home or at the local clinic per participants’ choice. Two audio-recorders were used to capture the data. Data were then analysed according to Creswell’s steps and Tesch’s eight coding steps. Codes, categories, sub-categories and themes were formulated. Findings The key findings were challenges, empowerment, support and resilience during initiation of breastfeeding and diverse support and resilience during maintenance of exclusive breastfeeding. Conclusion All participants agreed on the benefits of breastfeeding, receiving information about exclusive breastfeeding during antenatal care and making a decision to exclusively breastfeed upon delivery. It is evident that the information received by first-time mothers is not congruent with the challenges they faced during initiation. There is a need, therefore, for nurses to find a way of sharing breastfeeding practice with the community members in order to avoid mixed messages which end up confusing to the first-time mother. Furthermore, the education given to the first-time mothers needs to be individualised to focus on individual needs of these mothers. Given the current staffing structure in the delivery centres, nurses are not always enough to give full focus and practical assistance to first-time mothers. It is therefore recommended that peer supporters be available to play this role, post-delivery, before the first-time mother is discharged. The formulation of compulsory supportive group among the first-time mothers was suggested.
- Full Text:
An exploration of the effects of government financial subsidies on the performance of schools and learners in the OR Tambo District Municipality
- Mtyida, Thembani Justice Zolisa
- Authors: Mtyida, Thembani Justice Zolisa
- Date: 2018
- Subjects: School budgets -- South Africa -- Eastern Cape School management and organization Education -- South Africa -- Finance
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: http://hdl.handle.net/10353/9198 , vital:34304
- Description: An exploration of the effects of government financial subsidies on the performance of schools and learners in the OR Tambo District Municipality Under the Direction of: Prof EOC Ijeoma. As much as the awarded fiscal resources have been critical for improving the quality of learning and education as well as the performance of schools, there are still often inhibitors that affect the extent to which such fiscal packages are able to induce achievement of the desired educational outcomes. Thematic analysis of the interview findings revealed the limitations undermining the extent to which the allocated fiscal resources are able to influence the achievement of the desired positive educational outcomes and these are linked to poor school financial management, poor planning and budgeting, poor school governance and corruption and theft of funds. The other limitations that mar the effective performance of certain schools to achieve the desired educational outcomes were also noted to arise from the shortage of teachers for critical subjects, poor motivation of teachers in rural areas, poor learners’ welfare and poor infrastructure. To respond to these challenges, it is argued that the OR Tambo District Department of Education must develop special fiscal packages for teachers in the rural areas, develop special fiscal packages for teachers of special subjects such as science and mathematics, invest in the educational infrastructure and facilities, and proactively develop school managers. Future research can explore a framework for monitoring and evaluation of the effects of educational fiscal grants on the performance of schools and learners.
- Full Text:
- Authors: Mtyida, Thembani Justice Zolisa
- Date: 2018
- Subjects: School budgets -- South Africa -- Eastern Cape School management and organization Education -- South Africa -- Finance
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: http://hdl.handle.net/10353/9198 , vital:34304
- Description: An exploration of the effects of government financial subsidies on the performance of schools and learners in the OR Tambo District Municipality Under the Direction of: Prof EOC Ijeoma. As much as the awarded fiscal resources have been critical for improving the quality of learning and education as well as the performance of schools, there are still often inhibitors that affect the extent to which such fiscal packages are able to induce achievement of the desired educational outcomes. Thematic analysis of the interview findings revealed the limitations undermining the extent to which the allocated fiscal resources are able to influence the achievement of the desired positive educational outcomes and these are linked to poor school financial management, poor planning and budgeting, poor school governance and corruption and theft of funds. The other limitations that mar the effective performance of certain schools to achieve the desired educational outcomes were also noted to arise from the shortage of teachers for critical subjects, poor motivation of teachers in rural areas, poor learners’ welfare and poor infrastructure. To respond to these challenges, it is argued that the OR Tambo District Department of Education must develop special fiscal packages for teachers in the rural areas, develop special fiscal packages for teachers of special subjects such as science and mathematics, invest in the educational infrastructure and facilities, and proactively develop school managers. Future research can explore a framework for monitoring and evaluation of the effects of educational fiscal grants on the performance of schools and learners.
- Full Text: