Robot Rights, an approach appealing to Animal Rights Theory
- Authors: Millin, Murray David
- Date: 2021-10-29
- Subjects: Artificial intelligence , Singer, Peter, 1946- , Dennett, D C (Daniel Clement) , Animal rights , Ethics , Asimov, Isaac, 1920-1992 Criticism and interpretation , Asimov, Isaac, 1920-1992. Bicentennial man , Asimov, Isaac, 1920-1992. Sally , Preference utilitarianism
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10962/191854 , vital:45172
- Description: This thesis proposes that Peter Singer’s theory of preference utilitarianism, which is designed to be universally applicable to humans and animals, can be applied to robots of a particular kind — such as those seen in Isaac Asimov’s work. I shall do this by using Singer’s conception of interests as a framework, and appealing to Daniel Dennett’s intentional stance to deal with methodological issues about other minds. I shall then apply those theories to Isaac Asimov’s Sally and The Bicentennial Man. These two narratives show the importance of the intentional stance as an ethical tool and provide an example of how we might talk about the interests of a robot. Sally’s behaviour and ethical status is examined according to how she is perceived, and so I shall investigate how various persons engage with her and why they do so in those manners. This narrative demonstrates the value of the intentional and design stance as methods to approach other minds problems with regards to ethical status. The Bicentennial Man’s Andrew allows us to look for interests in a more concrete way. I look to see how he situates himself in his world, as well as investigate how and why he makes the demand to be morally considerable. This will be done by examining his creativity, personal development and drive for mortality throughout the narrative. , Thesis (MA) -- Faculty of Humanities, Philosophy, 2021
- Full Text:
- Date Issued: 2021-10-29
- Authors: Millin, Murray David
- Date: 2021-10-29
- Subjects: Artificial intelligence , Singer, Peter, 1946- , Dennett, D C (Daniel Clement) , Animal rights , Ethics , Asimov, Isaac, 1920-1992 Criticism and interpretation , Asimov, Isaac, 1920-1992. Bicentennial man , Asimov, Isaac, 1920-1992. Sally , Preference utilitarianism
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10962/191854 , vital:45172
- Description: This thesis proposes that Peter Singer’s theory of preference utilitarianism, which is designed to be universally applicable to humans and animals, can be applied to robots of a particular kind — such as those seen in Isaac Asimov’s work. I shall do this by using Singer’s conception of interests as a framework, and appealing to Daniel Dennett’s intentional stance to deal with methodological issues about other minds. I shall then apply those theories to Isaac Asimov’s Sally and The Bicentennial Man. These two narratives show the importance of the intentional stance as an ethical tool and provide an example of how we might talk about the interests of a robot. Sally’s behaviour and ethical status is examined according to how she is perceived, and so I shall investigate how various persons engage with her and why they do so in those manners. This narrative demonstrates the value of the intentional and design stance as methods to approach other minds problems with regards to ethical status. The Bicentennial Man’s Andrew allows us to look for interests in a more concrete way. I look to see how he situates himself in his world, as well as investigate how and why he makes the demand to be morally considerable. This will be done by examining his creativity, personal development and drive for mortality throughout the narrative. , Thesis (MA) -- Faculty of Humanities, Philosophy, 2021
- Full Text:
- Date Issued: 2021-10-29
The digital disruption of journalistic identity at the South African Broadcasting Corporation (SABC)
- Authors: Oosthuizen, Nina-Celeste
- Date: 2021-10-29
- Subjects: South African Broadcasting Corporation , Journalism Technological innovations South Africa , Digital media South Africa , Online journalism South Africa , Identity (Psychology) in mass media , Public broadcasting Political aspects South Africa , Journalistic ethics , Mass media Employees , Mass media Objectivity South Africa , Journalism Social aspects South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10962/192303 , vital:45214
- Description: This research investigates changes in journalistic identity with the introduction of online journalism practices in the SABC newsrooms. The study is a qualitative analysis of in-depth interviews with 6 SABC journalists. It focuses on SABC journalists who embrace a professional identity. Participants were selected from all three of the SABC newsrooms: Television, Radio and Digital News. The research reveals that SABC News journalists are - due to digital production workflows - increasingly pressured to work on their own in the field, with additional responsibilities and fewer resources, while taking on editorial duties and managing corporate and personal social media accounts. As the roles of SABC journalists become digitally disrupted and blur with those of technicians, editors and marketers, I ask how this might in turn disrupt journalistic identity. The interviews reveal how these SABC journalists have always understood their identities and values in opposition to those of corporate SABC leadership. While they, the journalists, sometimes allowed editors to change their stories, this was not done without resistance; it was a strategic compromise, since they understood the greater balance of their work to serve the public. However, this notion of being separate from the corporate identity has been disrupted through digital and social media, as it conflates their identity with the SABC brand. Journalists experience this acutely through ‘trolling’. Yet, conversely, some are also able to retain a sense of an independent professional identity through a direct relationship with the public on social media. Another key finding was that digital media disrupts the centrality of primary journalistic research or ‘legwork’, and instead, journalists increasingly spend time on the selection and repackaging of user-generated content. As some journalists are allocated more deskwork they experience a loss of status among their colleagues. The diminished role of journalists’ primary research, or eye-witness testimony, has created tensions in journalistic identity and what it means to be a ‘real’ journalist. Despite their concerns for the danger of reporting in the field in South Africa, SABC journalists considered such verification work crucial to their identity and what it means to be a journalist. , Thesis (MA) -- Faculty of Humanities, Journalism and Media Studies, 2021
- Full Text:
- Date Issued: 2021-10-29
The digital disruption of journalistic identity at the South African Broadcasting Corporation (SABC)
- Authors: Oosthuizen, Nina-Celeste
- Date: 2021-10-29
- Subjects: South African Broadcasting Corporation , Journalism Technological innovations South Africa , Digital media South Africa , Online journalism South Africa , Identity (Psychology) in mass media , Public broadcasting Political aspects South Africa , Journalistic ethics , Mass media Employees , Mass media Objectivity South Africa , Journalism Social aspects South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10962/192303 , vital:45214
- Description: This research investigates changes in journalistic identity with the introduction of online journalism practices in the SABC newsrooms. The study is a qualitative analysis of in-depth interviews with 6 SABC journalists. It focuses on SABC journalists who embrace a professional identity. Participants were selected from all three of the SABC newsrooms: Television, Radio and Digital News. The research reveals that SABC News journalists are - due to digital production workflows - increasingly pressured to work on their own in the field, with additional responsibilities and fewer resources, while taking on editorial duties and managing corporate and personal social media accounts. As the roles of SABC journalists become digitally disrupted and blur with those of technicians, editors and marketers, I ask how this might in turn disrupt journalistic identity. The interviews reveal how these SABC journalists have always understood their identities and values in opposition to those of corporate SABC leadership. While they, the journalists, sometimes allowed editors to change their stories, this was not done without resistance; it was a strategic compromise, since they understood the greater balance of their work to serve the public. However, this notion of being separate from the corporate identity has been disrupted through digital and social media, as it conflates their identity with the SABC brand. Journalists experience this acutely through ‘trolling’. Yet, conversely, some are also able to retain a sense of an independent professional identity through a direct relationship with the public on social media. Another key finding was that digital media disrupts the centrality of primary journalistic research or ‘legwork’, and instead, journalists increasingly spend time on the selection and repackaging of user-generated content. As some journalists are allocated more deskwork they experience a loss of status among their colleagues. The diminished role of journalists’ primary research, or eye-witness testimony, has created tensions in journalistic identity and what it means to be a ‘real’ journalist. Despite their concerns for the danger of reporting in the field in South Africa, SABC journalists considered such verification work crucial to their identity and what it means to be a journalist. , Thesis (MA) -- Faculty of Humanities, Journalism and Media Studies, 2021
- Full Text:
- Date Issued: 2021-10-29
The effect of plant-derived dietary protein sources on cultured abalone Haliotis midae (L. 1758) digestive physiology
- Authors: Wright, Jason Geoffrey
- Date: 2021-04
- Subjects: Haliotis midae -- South Africa , Haliotis midae -- Nutrition -- South Africa , Haliotis midae -- Physiology -- South Africa , Haliotis midae -- South Africa -- Growth , Haliotis midae -- Digestive organs , Abalone culture -- South Africa , Plant proteins as feed
- Language: English
- Type: thesis , text , Masters , MSc
- Identifier: http://hdl.handle.net/10962/176803 , vital:42760
- Description: The growth and feed conversion ratio of farmed abalone Haliotis midae (L. 1758) fed a formulated diet varies in feeds with different protein sources. To better understand this, the effect that various combinations of dietary soybean meal (SBM), sunflower meal (SFM) and fishmeal (FM) had on the digestive efficiency of farmed H. midae when included in a formulated feed, were assessed. The aim of this study was to investigate the effect that plant-based proteins had on abalone digestion and gut-bacterial profile of cultured adult abalone when combined with fishmeal. This was done by analysing the chymotrypsin (protease) and cellulase (carbohydrase) digestive enzyme activities from whole-gut sections of farmed abalone that were fed one of four diets for 12 months: FM-only, SBM-only, fishmeal and soybean meal (FM-SBM), and fishmeal and sunflower meal (FM-SFM). There were significant interactions between the diets, sampling date, and sex of the abalone, which had an influence on the cellulase activities in the digestive tracts of the animals. Those fed the SBM diet had the highest cellulase activity by the end of the sampling period (ANOVA; df = 9; F = 2.9; P = 0.005). The significant interactions between diet and sampling date influenced the chymotrypsin activities of abalone. Animals fed the FM diet had the highest activity of chymotrypsin for most of the sampling period (ANOVA; df = 9; F = 2.5; P = 0.01). Therefore, diet did have an impact on the cellulase and chymotrypsin activities of abalone fed either combination diets (FM-SBM; FM-SFM) or single protein diets (FM; SBM). The presence of plant material such as cellulose fibres in the diets containing plant proteins may have influenced the cellulase activity levels of each treatment as it would have stimulated endogenous and exogenous cellulase production. However, treatments with the highest crude fibre content, SBM and FM-SFM, resulted in differing activities. The activity levels of chymotrypsin may have been impacted by the protein type, presence of protein inhibitors and temporal changes in utilisation. Abalone fed the FM diet exhibited the highest chymotrypsin activities on sampling day 182, which was in summer. Animals fed the treatment diets containing fishmeal also developed their reproductive tissues, and may explain the low chymotrypsin activities in abalone fed SBM-only. Additionally, the presence of allergenic compounds would have influenced enzyme activity, as they would have negatively affected the nutrient utilisation and absorptive capacity. Fluctuations in water temperature may have had an effect on enzyme activity, as activities were highest during summer, when seawater temperatures are most variable. A change to lowered water temperatures are known to trigger the growth of digestive epithelial tissue in abalone to allow for increased enzyme secretions and nutrient absorption (Schaeffer et al. 2013). The effect that plant protein inclusion in abalone diets had on the gut-microbiota was revealed by analysing the differences in gut-bacterial community profiles, through the use of metagenomic sequencing. The relative abundance of the phylum Verrucomicrobia, class Verrcomicrobiae and the genus Rubritalea were highest in the SBM diet. These bacterial groups were also influenced by the plant material from soybean meal, as hydrolysed cellulose is broken down by cellulases, and allowed for the proliferation of Rubritalea bacteria due to them using cellobiose as an energy source. The presence of Bacteroidetes was due to the phyla having bacterial species that can breakdown proteins and species that can break down carbohydrates. The animal protein present in the composition of the FM diet had a positive influence on proteolytic Bacteroidetes growth. The high levels of cellulose from the plant fibres in the soybean meal-only diet (SBM) promoted growth of saccharolytic Bacteroidetes. Tenericutes bacteria’s prominence was due to the higher plant fibres from the soybean meal as some Mycoplasma are known to degrade polysaccharides. Therefore, exposure to formulated feeds with high levels of these plant materials would allow for high proliferation. The thesis established that plant-derived dietary proteins in formulated feeds result in an effect on digestive enzyme activity and a difference in the community structure of gut bacteria in H. midae abalone. The results from the current research highlight the importance of studying abalone gut physiology when investigating the impacts of formulated feed composition, and can be used as an additional factor when determining the efficacy of a dietary component. Further research on the gut-bacterial groups and different digestive enzymes of H. midae abalone is encouraged, in order to create a holistic view on their response to dietary plant proteins inclusion in formulated feeds, thus reducing the need for fishmeal protein. , Thesis (MSc)-- Rhodes University, Faculty of Science, Department of Ichthyology and Fisheries Science, 2021
- Full Text:
- Date Issued: 2021-04
- Authors: Wright, Jason Geoffrey
- Date: 2021-04
- Subjects: Haliotis midae -- South Africa , Haliotis midae -- Nutrition -- South Africa , Haliotis midae -- Physiology -- South Africa , Haliotis midae -- South Africa -- Growth , Haliotis midae -- Digestive organs , Abalone culture -- South Africa , Plant proteins as feed
- Language: English
- Type: thesis , text , Masters , MSc
- Identifier: http://hdl.handle.net/10962/176803 , vital:42760
- Description: The growth and feed conversion ratio of farmed abalone Haliotis midae (L. 1758) fed a formulated diet varies in feeds with different protein sources. To better understand this, the effect that various combinations of dietary soybean meal (SBM), sunflower meal (SFM) and fishmeal (FM) had on the digestive efficiency of farmed H. midae when included in a formulated feed, were assessed. The aim of this study was to investigate the effect that plant-based proteins had on abalone digestion and gut-bacterial profile of cultured adult abalone when combined with fishmeal. This was done by analysing the chymotrypsin (protease) and cellulase (carbohydrase) digestive enzyme activities from whole-gut sections of farmed abalone that were fed one of four diets for 12 months: FM-only, SBM-only, fishmeal and soybean meal (FM-SBM), and fishmeal and sunflower meal (FM-SFM). There were significant interactions between the diets, sampling date, and sex of the abalone, which had an influence on the cellulase activities in the digestive tracts of the animals. Those fed the SBM diet had the highest cellulase activity by the end of the sampling period (ANOVA; df = 9; F = 2.9; P = 0.005). The significant interactions between diet and sampling date influenced the chymotrypsin activities of abalone. Animals fed the FM diet had the highest activity of chymotrypsin for most of the sampling period (ANOVA; df = 9; F = 2.5; P = 0.01). Therefore, diet did have an impact on the cellulase and chymotrypsin activities of abalone fed either combination diets (FM-SBM; FM-SFM) or single protein diets (FM; SBM). The presence of plant material such as cellulose fibres in the diets containing plant proteins may have influenced the cellulase activity levels of each treatment as it would have stimulated endogenous and exogenous cellulase production. However, treatments with the highest crude fibre content, SBM and FM-SFM, resulted in differing activities. The activity levels of chymotrypsin may have been impacted by the protein type, presence of protein inhibitors and temporal changes in utilisation. Abalone fed the FM diet exhibited the highest chymotrypsin activities on sampling day 182, which was in summer. Animals fed the treatment diets containing fishmeal also developed their reproductive tissues, and may explain the low chymotrypsin activities in abalone fed SBM-only. Additionally, the presence of allergenic compounds would have influenced enzyme activity, as they would have negatively affected the nutrient utilisation and absorptive capacity. Fluctuations in water temperature may have had an effect on enzyme activity, as activities were highest during summer, when seawater temperatures are most variable. A change to lowered water temperatures are known to trigger the growth of digestive epithelial tissue in abalone to allow for increased enzyme secretions and nutrient absorption (Schaeffer et al. 2013). The effect that plant protein inclusion in abalone diets had on the gut-microbiota was revealed by analysing the differences in gut-bacterial community profiles, through the use of metagenomic sequencing. The relative abundance of the phylum Verrucomicrobia, class Verrcomicrobiae and the genus Rubritalea were highest in the SBM diet. These bacterial groups were also influenced by the plant material from soybean meal, as hydrolysed cellulose is broken down by cellulases, and allowed for the proliferation of Rubritalea bacteria due to them using cellobiose as an energy source. The presence of Bacteroidetes was due to the phyla having bacterial species that can breakdown proteins and species that can break down carbohydrates. The animal protein present in the composition of the FM diet had a positive influence on proteolytic Bacteroidetes growth. The high levels of cellulose from the plant fibres in the soybean meal-only diet (SBM) promoted growth of saccharolytic Bacteroidetes. Tenericutes bacteria’s prominence was due to the higher plant fibres from the soybean meal as some Mycoplasma are known to degrade polysaccharides. Therefore, exposure to formulated feeds with high levels of these plant materials would allow for high proliferation. The thesis established that plant-derived dietary proteins in formulated feeds result in an effect on digestive enzyme activity and a difference in the community structure of gut bacteria in H. midae abalone. The results from the current research highlight the importance of studying abalone gut physiology when investigating the impacts of formulated feed composition, and can be used as an additional factor when determining the efficacy of a dietary component. Further research on the gut-bacterial groups and different digestive enzymes of H. midae abalone is encouraged, in order to create a holistic view on their response to dietary plant proteins inclusion in formulated feeds, thus reducing the need for fishmeal protein. , Thesis (MSc)-- Rhodes University, Faculty of Science, Department of Ichthyology and Fisheries Science, 2021
- Full Text:
- Date Issued: 2021-04
Barriers to exclusive breastfeeding for mothers in the Tswelopele Municipality
- Authors: Quebu, Simthandile Rebecca
- Date: 2020-03
- Subjects: Breastfeeding , Infants -- Nutrition
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/27209 , vital:66466
- Description: The purpose of the study was to assess the barriers to exclusive breastfeeding (EBF) of mothers in the Tswelopele Municipality. The South Africa Demographic and Health survey reported the country’s EBF rates among children below six months of age to be at 32 percent for the year 2016. The World Health Organisation endorses the promotion and protection of the practice of EBF throughout the first six months of life, and the addition of complementary foods at six months coupled with breastfeeding up to two years of age. This feeding practise is recommended as the most efficient feeding practice to save infants from various illnesses and mortality across the globe, irrespective of their mother’s HIV status and economic class. A qualitative, contextual, explorative and descriptive research design was employed for this study to achieve the research objectives. The researcher incorporated both purposive and convenience sampling in this study. Purposive sampling was used to select the clinics, and convenience sampling was used to select the participants. Mothers who had infants 6-12 months old who were accessing infant and child health services in the three public health care facilities in the Tswelopele Municipality were a target population. Individual semi-structured interviews were administered, and an audio recorder was utilized to record the interviews with the participants' consent. The researcher throughout this study verbatim transcribed the interview audio tapes, and ethical principles and trustworthiness standards were adhered to. The University of Fort Hare (Ref # 2021=06=12 QuebuS) granted ethical clearance and all participants gave formal consent to voluntarily participate in this research. Tesch's approach for data analysis to open coding in qualitative research was used to analyse the data. Sixteen (16) participants in total took part in this study and the research study was conducted during the whole month of October 2021.During the data analysis, four main themes and thirteen sub-themes emerged, all of which were thoroughly examined. The findings suggest that maternal factors such as extreme pain in the breast, maternal sickness, belief that milk supply is insufficient, lack of EBF knowledge and cultural influences are the key contributors to the success or failure of EBF practice. When mothers have difficulties with breastfeeding, their difficulties can become barriers to EBF. Furthermore, a noteworthy finding is that some participants in this study were eager to breastfeed their babies and maintain EBF for six months; however, their infants had problems that prohibited them from doing so. These issues primarily included infants who refused to breastfeed and breast milk not being tolerated by some infants, as seen by baby vomiting after feeds. It was recommended that breastfeeding education and counselling should be available to mothers and their families from prenatal to postnatal so that they have enough time to make informed infant feeding decisions. Furthermore, an open dialogue with mothers and their families on a realistic understanding of what to expect when they first breastfeed, as well as the exploration of myths, inaccurate information, and concerns can be addressed during the counselling sessions. In conclusion, health professionals should also take into account the culture of mothers, respect cultural customs linked with breastfeeding, and respectfully educate them and their families about traditions that may affect breast-feeding. , Thesis (MPH) -- Faculty of Health Sciences, 2020
- Full Text:
- Date Issued: 2020-03
- Authors: Quebu, Simthandile Rebecca
- Date: 2020-03
- Subjects: Breastfeeding , Infants -- Nutrition
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/27209 , vital:66466
- Description: The purpose of the study was to assess the barriers to exclusive breastfeeding (EBF) of mothers in the Tswelopele Municipality. The South Africa Demographic and Health survey reported the country’s EBF rates among children below six months of age to be at 32 percent for the year 2016. The World Health Organisation endorses the promotion and protection of the practice of EBF throughout the first six months of life, and the addition of complementary foods at six months coupled with breastfeeding up to two years of age. This feeding practise is recommended as the most efficient feeding practice to save infants from various illnesses and mortality across the globe, irrespective of their mother’s HIV status and economic class. A qualitative, contextual, explorative and descriptive research design was employed for this study to achieve the research objectives. The researcher incorporated both purposive and convenience sampling in this study. Purposive sampling was used to select the clinics, and convenience sampling was used to select the participants. Mothers who had infants 6-12 months old who were accessing infant and child health services in the three public health care facilities in the Tswelopele Municipality were a target population. Individual semi-structured interviews were administered, and an audio recorder was utilized to record the interviews with the participants' consent. The researcher throughout this study verbatim transcribed the interview audio tapes, and ethical principles and trustworthiness standards were adhered to. The University of Fort Hare (Ref # 2021=06=12 QuebuS) granted ethical clearance and all participants gave formal consent to voluntarily participate in this research. Tesch's approach for data analysis to open coding in qualitative research was used to analyse the data. Sixteen (16) participants in total took part in this study and the research study was conducted during the whole month of October 2021.During the data analysis, four main themes and thirteen sub-themes emerged, all of which were thoroughly examined. The findings suggest that maternal factors such as extreme pain in the breast, maternal sickness, belief that milk supply is insufficient, lack of EBF knowledge and cultural influences are the key contributors to the success or failure of EBF practice. When mothers have difficulties with breastfeeding, their difficulties can become barriers to EBF. Furthermore, a noteworthy finding is that some participants in this study were eager to breastfeed their babies and maintain EBF for six months; however, their infants had problems that prohibited them from doing so. These issues primarily included infants who refused to breastfeed and breast milk not being tolerated by some infants, as seen by baby vomiting after feeds. It was recommended that breastfeeding education and counselling should be available to mothers and their families from prenatal to postnatal so that they have enough time to make informed infant feeding decisions. Furthermore, an open dialogue with mothers and their families on a realistic understanding of what to expect when they first breastfeed, as well as the exploration of myths, inaccurate information, and concerns can be addressed during the counselling sessions. In conclusion, health professionals should also take into account the culture of mothers, respect cultural customs linked with breastfeeding, and respectfully educate them and their families about traditions that may affect breast-feeding. , Thesis (MPH) -- Faculty of Health Sciences, 2020
- Full Text:
- Date Issued: 2020-03
Barriers to exclusive breastfeeding for mothers in the Tswelopele Municipality
- Authors: Quebu, Simthandile Rebecca
- Date: 2020-03
- Subjects: Breastfeeding
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/23589 , vital:58192
- Description: The purpose of the study was to assess the barriers to exclusive breastfeeding (EBF) of mothers in the Tswelopele Municipality. The South Africa Demographic and Health survey reported the country’s EBF rates among children below six months of age to be at 32percent for the year 2016. The World Health Organisation endorses the promotion and protection of the practice of EBF throughout the first six months of life, and the addition of complementary foods at six months coupled with breastfeeding up to two years of age. This feeding practise is recommended as the most efficient feeding practice to save infants from various illnesses and mortality across the globe, irrespective of their mother’s HIV status and economic class. A qualitative, contextual, explorative and descriptive research design was employed for this study to achieve the research objectives. The researcher incorporated both purposive and convenience sampling in this study. Purposive sampling was used to select the clinics, and convenience sampling was used to select the participants. Mothers who had infants 6-12 months old who were accessing infant and child health services in the three public health care facilities in the Tswelopele Municipality were a target population. Individual semi-structured interviews were administered, and an audio recorder was utilized to record the interviews with the participants' consent. The researcher throughout this study verbatim transcribed the interview audio tapes, and ethical principles and trustworthiness standards were adhered to. The University of Fort Hare (Ref # 2021=06=12 QuebuS) granted ethical clearance and all participants gave formal consent to voluntarily participate in this research. Tesch's approach for data analysis to open coding in qualitative research was used to analyse the data. Sixteen (16) participants in total took part in this study and the research study was conducted during the whole month of October 2021.During the data analysis, four main themes and thirteen sub-themes emerged, all of which were thoroughly examined. The findings suggest that maternal factors such as extreme pain in the breast, maternal sickness, belief that milk supply is insufficient, lack of EBF knowledge and cultural influences are the key contributors to the success or failure of EBF practice. When mothers have difficulties with breastfeeding, their difficulties can become barriers to EBF. Furthermore, a noteworthy finding is that some participants in this study were eager to breastfeed their babies and maintain EBF for six months; however, their infants had problems that prohibited them from doing so. These issues primarily included infants who refused to breastfeed and breast milk not being tolerated by some infants, as seen by baby vomiting after feeds. It was recommended that breastfeeding education and counselling should be available to mothers and their families from prenatal to postnatal so that they have enough time to make informed infant feeding decisions. Furthermore, an open dialogue with mothers and their families on a realistic understanding of what to expect when they first breastfeed, as well as the exploration of myths, inaccurate information, and concerns can be addressed during the counselling sessions. In conclusion, health professionals should also take into account the culture of mothers, respect cultural customs linked with breastfeeding, and respectfully educate them and their families about traditions that may affect breast-feeding. , Thesis (MPH) -- Faculty of Health Sciences, 2020
- Full Text:
- Date Issued: 2020-03
- Authors: Quebu, Simthandile Rebecca
- Date: 2020-03
- Subjects: Breastfeeding
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/23589 , vital:58192
- Description: The purpose of the study was to assess the barriers to exclusive breastfeeding (EBF) of mothers in the Tswelopele Municipality. The South Africa Demographic and Health survey reported the country’s EBF rates among children below six months of age to be at 32percent for the year 2016. The World Health Organisation endorses the promotion and protection of the practice of EBF throughout the first six months of life, and the addition of complementary foods at six months coupled with breastfeeding up to two years of age. This feeding practise is recommended as the most efficient feeding practice to save infants from various illnesses and mortality across the globe, irrespective of their mother’s HIV status and economic class. A qualitative, contextual, explorative and descriptive research design was employed for this study to achieve the research objectives. The researcher incorporated both purposive and convenience sampling in this study. Purposive sampling was used to select the clinics, and convenience sampling was used to select the participants. Mothers who had infants 6-12 months old who were accessing infant and child health services in the three public health care facilities in the Tswelopele Municipality were a target population. Individual semi-structured interviews were administered, and an audio recorder was utilized to record the interviews with the participants' consent. The researcher throughout this study verbatim transcribed the interview audio tapes, and ethical principles and trustworthiness standards were adhered to. The University of Fort Hare (Ref # 2021=06=12 QuebuS) granted ethical clearance and all participants gave formal consent to voluntarily participate in this research. Tesch's approach for data analysis to open coding in qualitative research was used to analyse the data. Sixteen (16) participants in total took part in this study and the research study was conducted during the whole month of October 2021.During the data analysis, four main themes and thirteen sub-themes emerged, all of which were thoroughly examined. The findings suggest that maternal factors such as extreme pain in the breast, maternal sickness, belief that milk supply is insufficient, lack of EBF knowledge and cultural influences are the key contributors to the success or failure of EBF practice. When mothers have difficulties with breastfeeding, their difficulties can become barriers to EBF. Furthermore, a noteworthy finding is that some participants in this study were eager to breastfeed their babies and maintain EBF for six months; however, their infants had problems that prohibited them from doing so. These issues primarily included infants who refused to breastfeed and breast milk not being tolerated by some infants, as seen by baby vomiting after feeds. It was recommended that breastfeeding education and counselling should be available to mothers and their families from prenatal to postnatal so that they have enough time to make informed infant feeding decisions. Furthermore, an open dialogue with mothers and their families on a realistic understanding of what to expect when they first breastfeed, as well as the exploration of myths, inaccurate information, and concerns can be addressed during the counselling sessions. In conclusion, health professionals should also take into account the culture of mothers, respect cultural customs linked with breastfeeding, and respectfully educate them and their families about traditions that may affect breast-feeding. , Thesis (MPH) -- Faculty of Health Sciences, 2020
- Full Text:
- Date Issued: 2020-03
Exploring knowledge, attitudes and psychosocial experiences of health care workers regarding covid-19 in Bufalo City municipality
- Authors: Notununu, Zintle
- Date: 2020-03
- Subjects: COVID-19 (Disease) , Medical personnel
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/27028 , vital:66231
- Description: The purpose of this study was to explore and describe the knowledge, attitude and psychosocial experiences of health care workers regarding Covid-19 in Buffalo City Municipality. Covid-19 is a disease that attacks the respiratory system and functions. It is a highly infectious disease with a lengthy 5-6 sometimes even 14-day incubation period. It is very serious condition and has killed a lot of people including the Health Care Workers A qualitative descriptive explorative contextual design was employed in this research study. The design was relevant for this study to explore and describe the knowledge, attitude, and psychosocial experiences of health workers regarding Covid-19 in Buffalo City Municipality. The non-probability sampling method was used and a convenient sampling technique was used to select the participants. Professional nurses who met the criteria and who were on duty on the day of data collection were included in the study. The researcher interviewed 15 professional nurses and stopped as the data was saturated. A semi-structured Interview guide was used as an instrument to collect data containing open-ended questions. The researcher maintained ethical principles throughout the study. Concepts of trustworthiness of the study were applied throughout the research. Tech’s eight steps approach was used to guide the data analysis process. The findings of this study indicate that health care workers have a high level of knowledge about Covid-19. They know what Covid-19 is, how it started, its signs and symptoms, how to protect themselves from it and its complications. Negative attitudes, fears were noticed from the HCWs and thus the need for psychological support was identified. Feelings of neglect and lack of motivation were also identified. Psychological support for health care workers must be provided to prevent staff burnout. Personal Protective Equipment used in the hospital premises must be left and washed in the hospital laundry to prevent the spread of infection to the families of the HCWs. It was indicated that there are health care workers who experienced chronic illnesses after being diagnosed with Covid-19. These chronic illnesses include diabetes and high blood pressure. It was brought to light that myths circulating on the social media about Covid-19 vaccines are delaying the end of Covid-19 epidemic by putting the health care workers at risk of being infected with it as they will be expected to treat patients diagnosed with Covid-19; therefore, government should develop a policy that will limit people from spreading things that they are not true and cannot prove. In conclusion, community awareness and forced vaccination are recommended to end the Covid-19 virus. Monitory incentives should be provided to motivate health care workers. Their overtime that they have worked during Covid-19 must be paid. The Department of Health and hospital managers must make sure that working conditions are improved. This includes the availability of machines to test for Covid-19. More research needs to be done to find out why some people who were diagnosed with Covid-19 end up having chronic illnesses that they never had previously. , Thesis (MPH) -- Faculty of Health Science, 2020
- Full Text:
- Date Issued: 2020-03
- Authors: Notununu, Zintle
- Date: 2020-03
- Subjects: COVID-19 (Disease) , Medical personnel
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/27028 , vital:66231
- Description: The purpose of this study was to explore and describe the knowledge, attitude and psychosocial experiences of health care workers regarding Covid-19 in Buffalo City Municipality. Covid-19 is a disease that attacks the respiratory system and functions. It is a highly infectious disease with a lengthy 5-6 sometimes even 14-day incubation period. It is very serious condition and has killed a lot of people including the Health Care Workers A qualitative descriptive explorative contextual design was employed in this research study. The design was relevant for this study to explore and describe the knowledge, attitude, and psychosocial experiences of health workers regarding Covid-19 in Buffalo City Municipality. The non-probability sampling method was used and a convenient sampling technique was used to select the participants. Professional nurses who met the criteria and who were on duty on the day of data collection were included in the study. The researcher interviewed 15 professional nurses and stopped as the data was saturated. A semi-structured Interview guide was used as an instrument to collect data containing open-ended questions. The researcher maintained ethical principles throughout the study. Concepts of trustworthiness of the study were applied throughout the research. Tech’s eight steps approach was used to guide the data analysis process. The findings of this study indicate that health care workers have a high level of knowledge about Covid-19. They know what Covid-19 is, how it started, its signs and symptoms, how to protect themselves from it and its complications. Negative attitudes, fears were noticed from the HCWs and thus the need for psychological support was identified. Feelings of neglect and lack of motivation were also identified. Psychological support for health care workers must be provided to prevent staff burnout. Personal Protective Equipment used in the hospital premises must be left and washed in the hospital laundry to prevent the spread of infection to the families of the HCWs. It was indicated that there are health care workers who experienced chronic illnesses after being diagnosed with Covid-19. These chronic illnesses include diabetes and high blood pressure. It was brought to light that myths circulating on the social media about Covid-19 vaccines are delaying the end of Covid-19 epidemic by putting the health care workers at risk of being infected with it as they will be expected to treat patients diagnosed with Covid-19; therefore, government should develop a policy that will limit people from spreading things that they are not true and cannot prove. In conclusion, community awareness and forced vaccination are recommended to end the Covid-19 virus. Monitory incentives should be provided to motivate health care workers. Their overtime that they have worked during Covid-19 must be paid. The Department of Health and hospital managers must make sure that working conditions are improved. This includes the availability of machines to test for Covid-19. More research needs to be done to find out why some people who were diagnosed with Covid-19 end up having chronic illnesses that they never had previously. , Thesis (MPH) -- Faculty of Health Science, 2020
- Full Text:
- Date Issued: 2020-03
Exploring knowledge, attitudes and psychosocial experiences of health care workers regarding covid-19 in Bufalo City Municipality
- Authors: Notununu, Zintle
- Date: 2020-03
- Subjects: Medical personnel and patient , Health services administration , COVID-19 (Disease)
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/23545 , vital:58122
- Description: The purpose of this study was to explore and describe the knowledge, attitude and psychosocial experiences of health care workers regarding Covid-19 in Buffalo City Municipality. Covid-19 is a disease that attacks the respiratory system and functions. It is a highly infectious disease with a lengthy 5-6 sometimes even 14-day incubation period. It is very serious condition and has killed a lot of people including the Health Care Workers A qualitative descriptive explorative contextual design was employed in this research study. The design was relevant for this study to explore and describe the knowledge, attitude, and psychosocial experiences of health workers regarding Covid-19 in Buffalo City Municipality. The non-probability sampling method was used and a convenient sampling technique was used to select the participants. Professional nurses who met the criteria and who were on duty on the day of data collection were included in the study. The researcher interviewed 15 professional nurses and stopped as the data was saturated. A semi-structured Interview guide was used as an instrument to collect data containing open-ended questions. The researcher maintained ethical principles throughout the study. Concepts of trustworthiness of the study were applied throughout the research. Tech’s eight steps approach was used to guide the data analysis process. The findings of this study indicate that health care workers have a high level of knowledge about Covid-19. They know what Covid-19 is, how it started, its signs and symptoms, how to protect themselves from it and its complications. Negative attitudes, fears were noticed from the HCWs and thus the need for psychological support was identified. Feelings of neglect and lack of motivation were also identified. Psychological support for health care workers must be provided to prevent staff burnout. Personal Protective Equipment used in the hospital premises must be left and washed in the hospital laundry to prevent the spread of infection to the families of the HCWs. It was indicated that there are health care workers who experienced chronic illnesses after being diagnosed with Covid-19. These chronic illnesses include diabetes and high blood pressure. It was brought to light that myths circulating on the social media about Covid-19 vaccines are delaying the end of Covid-19 epidemic by putting the health care workers at risk of being infected with it as they will be expected to treat patients diagnosed with Covid-19; therefore, government should develop a policy that will limit people from spreading things that they are not true and cannot prove. In conclusion, community awareness and forced vaccination are recommended to end the Covid-19 virus. Monitory incentives should be provided to motivate health care workers. Their overtime that they have worked during Covid-19 must be paid. The Department of Health and hospital managers must make sure that working conditions are improved. This includes the availability of machines to test for Covid-19. More research needs to be done to find out why some people who were diagnosed with Covid-19 end up having chronic illnesses that they never had previously. , Thesis (MPH) -- Faculty of Health Sciences, 2020
- Full Text:
- Date Issued: 2020-03
- Authors: Notununu, Zintle
- Date: 2020-03
- Subjects: Medical personnel and patient , Health services administration , COVID-19 (Disease)
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/23545 , vital:58122
- Description: The purpose of this study was to explore and describe the knowledge, attitude and psychosocial experiences of health care workers regarding Covid-19 in Buffalo City Municipality. Covid-19 is a disease that attacks the respiratory system and functions. It is a highly infectious disease with a lengthy 5-6 sometimes even 14-day incubation period. It is very serious condition and has killed a lot of people including the Health Care Workers A qualitative descriptive explorative contextual design was employed in this research study. The design was relevant for this study to explore and describe the knowledge, attitude, and psychosocial experiences of health workers regarding Covid-19 in Buffalo City Municipality. The non-probability sampling method was used and a convenient sampling technique was used to select the participants. Professional nurses who met the criteria and who were on duty on the day of data collection were included in the study. The researcher interviewed 15 professional nurses and stopped as the data was saturated. A semi-structured Interview guide was used as an instrument to collect data containing open-ended questions. The researcher maintained ethical principles throughout the study. Concepts of trustworthiness of the study were applied throughout the research. Tech’s eight steps approach was used to guide the data analysis process. The findings of this study indicate that health care workers have a high level of knowledge about Covid-19. They know what Covid-19 is, how it started, its signs and symptoms, how to protect themselves from it and its complications. Negative attitudes, fears were noticed from the HCWs and thus the need for psychological support was identified. Feelings of neglect and lack of motivation were also identified. Psychological support for health care workers must be provided to prevent staff burnout. Personal Protective Equipment used in the hospital premises must be left and washed in the hospital laundry to prevent the spread of infection to the families of the HCWs. It was indicated that there are health care workers who experienced chronic illnesses after being diagnosed with Covid-19. These chronic illnesses include diabetes and high blood pressure. It was brought to light that myths circulating on the social media about Covid-19 vaccines are delaying the end of Covid-19 epidemic by putting the health care workers at risk of being infected with it as they will be expected to treat patients diagnosed with Covid-19; therefore, government should develop a policy that will limit people from spreading things that they are not true and cannot prove. In conclusion, community awareness and forced vaccination are recommended to end the Covid-19 virus. Monitory incentives should be provided to motivate health care workers. Their overtime that they have worked during Covid-19 must be paid. The Department of Health and hospital managers must make sure that working conditions are improved. This includes the availability of machines to test for Covid-19. More research needs to be done to find out why some people who were diagnosed with Covid-19 end up having chronic illnesses that they never had previously. , Thesis (MPH) -- Faculty of Health Sciences, 2020
- Full Text:
- Date Issued: 2020-03
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