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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
21

Beyond the barriers : HIV prevention and treatment in South African public sector - a Western Cape Science Communication Study

Yeager, Valerie (Valerie Ann) 04 1900 (has links)
Thesis (MPhil)--Stellenbosch University, 2005. / ENGLISH ABSTRACT: This work provides a comprehensive overview of the South African HIV/AIDS epidemic. It examines the historical and social background of the HIV/AIDS situation and looks at the importance of the media and science communication in combating the effects of the epidemic on society. This research explores the different forms of health communication and the varied benefits of each. Overall, it highlights positive media efforts that have helped redirect the HIV/AIDS epidemic within the social and political context of the HIV epidemic in South Africa. The second half of this work covers the challenges experienced in gaining publicsector antiretroviral treatment and the roles the media have played in informing and mobilizing society for these efforts. Through a community clinic ethnographic case study this work explores the current state of treatment clinics, social challenges experienced in the Usapho Lwethu Clinic of Gugulethu and the future of the HIV/AIDS epidemic in South Africa. / AFRIKAANSE OPSOMMING: Hierdie werk verskaf ‘n omvattende oorsig van die Suid-Afrikaanse HIV/VIGS epidemie. Dit ondersoek die historiese en sosiale agtergrond van die HIV/VIGS toestand en belig die belangrikheid van media en wetenskaplike kommunikasie in die bestryding van die effek van hierdie epidemie op die samelewing. Hierdie navorsing verken die verskillende vorms van gesondheidskommunikasie en die onderskeie voordele van elk. In sy geheel beklemtoon dit die positiewe pogings van die media wat gehelp het met die herkanalisering van die HIV/VIGS epidemie binne die sosiale en politieke konteks in Suid-Afrika. Die tweede helfte van die werk gee 'n oorsig van die rol wat die media speel in die beskikbaarstelling van inligting en die mobilisasie van die publiek en die stryd rondom die verkryging van antiretrovirale behandeling vir die algemene publiek. ‘n Etnies-grafiese gevallestudie van ‘n plaaslike gemeenskapskliniek word gebruik om die huidige toestand in behandelingsklinieke toe te lig asook die sosiale uitdagings in die Usapho Lwethu Kliniek in Gugulethu en die toekoms rondom die HIV/VIGS epidemie in Suid-Afrika.
22

"It’s not a secret but-- " : predictive testing and patterns of communication about genetic information in families at risk for Huntington Disease

Cox, Susan M. 11 1900 (has links)
The increasing transparence of the human genome has profound implications for how we understand health and illness and perceive our biological and social relatedness to others. Presymptomatic testing for adult onset conditions, in particular, creates the novel situation in which some individuals know in advance of impending illness while others learn that they have escaped such a fate. How families at risk for one adult onset condition — Huntington Disease (HD) — communicate about such information is the topic of this dissertation. HD is often described as a 'genetic time bomb'. It is an autosomal dominant neuropsychiatric disorder characterized by mid-life onset, involuntary movements, cognitive impairment, and depression. There is no effective prevention or cure but with the advent of predictive testing in 1987 it became possible for at risk individuals to learn if they had inherited the mutation associated with HL\ Empirical studies on predictive testing for HD focus primarily on the individual psychological impacts of the test; few studies consider how families understand and attempt to manage genetic information in their everyday lives. This dissertation begins to address these lacunae by examining the stories that test candidates and their families tell about hereditary risk and predictive testing. These stories derive from a prospectively designed study which includes 102 in-depth, at-home interviews conducted in the pre and post-results period with 16 test candidates and 33 family members. Focusing on three narrative 'moments', the dissertation explores how study participants storied their experiences of: 1) learning about the family history of HD, 2) deciding to request the predictive test and, 3) making sense of an informative result. Drawing upon a social constructionist approach, the analysis emphasizes the processual nature of predictive testing as well as the significance of interpersonal communication in producing and reproducing the social realities in which genetic information acquires a particular salience. Given the recent proliferation of genetic tests as well as the absence of an adequate popular discourse on embodied risk, the research underscores lay actors' abilities to reframe existing clinical schema in order to interpret and manage hereditary risk in an intersubjectively meaningful way. / Arts, Faculty of / Anthropology, Department of / Graduate
23

An exploration of adolescents' knowledge of HIV/AIDS and its influence on sexual behaviour: the case of a high school in Johannesburg, South Africa

Tagwireyi, Laurence 06 1900 (has links)
Aims: The study was aimed at exploring adolescents‟ level of knowledge of HIV/AIDS and the influence this knowledge has on their sexual behaviour. Methods: In total, 20 in- depth interviews were conducted from a group of 20 (both males and females) secondary school learners. The interviews were audio taped with consent from participants. Results: The results of the study showed that participants possess basic knowledge of HIV/AIDS, including methods of prevention and transmission. No serious misconceptions about modes of transmission of HIV were found in this study. Although, participants reported condom use, no sexual intercourse with multiple concurrent partners and no intergenerational sexual relationships, the findings revealed some risk factors such as early sexual debuts, early dating, multiple sexual partnerships. Conclusions: The aforesaid sexual behaviours and the sexual activeness among learners is a cause for angst. Thus, these findings highlighted the need for a comprehensive approach to sexual reproductive health education by all interested parties in order to enhance and sustain behaviour change among young people. / Health Studies / M.A. (Public Health)
24

An exploration of adolescents' knowledge of HIV/AIDS and its influence on sexual behaviour: the case of a high school in Johannesburg, South Africa

Tagwireyi, Laurence 06 1900 (has links)
Aims: The study was aimed at exploring adolescents‟ level of knowledge of HIV/AIDS and the influence this knowledge has on their sexual behaviour. Methods: In total, 20 in- depth interviews were conducted from a group of 20 (both males and females) secondary school learners. The interviews were audio taped with consent from participants. Results: The results of the study showed that participants possess basic knowledge of HIV/AIDS, including methods of prevention and transmission. No serious misconceptions about modes of transmission of HIV were found in this study. Although, participants reported condom use, no sexual intercourse with multiple concurrent partners and no intergenerational sexual relationships, the findings revealed some risk factors such as early sexual debuts, early dating, multiple sexual partnerships. Conclusions: The aforesaid sexual behaviours and the sexual activeness among learners is a cause for angst. Thus, these findings highlighted the need for a comprehensive approach to sexual reproductive health education by all interested parties in order to enhance and sustain behaviour change among young people. / Health Studies / M.A. (Public Health)
25

The knowledge of Angolan women about the causes and effects of HIV/AIDS

Panda, Luzizila Helena 29 June 2007 (has links)
This study focussed on determining the knowledge and understanding of Angolan women pertaining to the causes and consequences of HIV/AIDS with the aim of developing an information leaflet about HIV/AIDS for disseminating information to the vulnerable community. A quantitative approach was applied using an exploratory and descriptive design, utilising a self-developed questionnaire to collect the data, from 100 females who accompanied sick children to a specific hospital in Luanda. The findings indicated that even though the respondents were aware of certain key issues in the transmission and consequences of the HIV infection, there were many areas in which a great measure of uncertainty existed such as the causes of the disease, prevention methods, risk factors and precautions to take when living with an HIV positive person. Recommendations were made in view of enhancing the distribution of information regarding the causes and consequences of HIV and AIDS by means of different structures. / HEALTH STUDIES / MA (HEALTH STUDIES)
26

Exploring socio-economic, cultural and environmental factors influencing young women's vulnerability to HIV : a study in Sunnyside (Pretoria)

Tlhako, Regina Kgabo 04 1900 (has links)
Women face a greater risk of HIV infection worldwide than men. This study explored socio-economic, cultural and environmental factors influencing young women’s vulnerability to HIV. A quantitative explorative study was conducted among young women in Sunnyside, Pretoria. A sample of 158 young women in the age group 18 to 24 years from all language groups was randomly selected to participate in this study. The findings showed that poverty, peer pressure and multiple sexual partners were the main factors that influenced young women in Sunnyside’s vulnerability to HIV. Behavioural change and social change were recommended as long-term processes, which need to be taken into consideration. Findings from the Sexual Relationship Power Scales show that young women between 18 and 21 years experience physical abuse, emotional abuse, sexual abuse and forced sex in their relationships. The study concluded with specific recommendations for the successful implementation of policy makers and planners to protect women. / Health Studies / M.A. (Social Behaviour Studies in HIV/AIDS)
27

The knowledge of Angolan women about the causes and effects of HIV/AIDS

Panda, Luzizila Helena 29 June 2007 (has links)
This study focussed on determining the knowledge and understanding of Angolan women pertaining to the causes and consequences of HIV/AIDS with the aim of developing an information leaflet about HIV/AIDS for disseminating information to the vulnerable community. A quantitative approach was applied using an exploratory and descriptive design, utilising a self-developed questionnaire to collect the data, from 100 females who accompanied sick children to a specific hospital in Luanda. The findings indicated that even though the respondents were aware of certain key issues in the transmission and consequences of the HIV infection, there were many areas in which a great measure of uncertainty existed such as the causes of the disease, prevention methods, risk factors and precautions to take when living with an HIV positive person. Recommendations were made in view of enhancing the distribution of information regarding the causes and consequences of HIV and AIDS by means of different structures. / HEALTH STUDIES / MA (HEALTH STUDIES)
28

A test of the expanded AIDS risk reduction model managing risk to me, risk to you and risk to us

Collins, Brian Todd II January 2015 (has links)
Indiana University-Purdue University Indianapolis (IUPUI) / Currently, 1.2 million people in the United States are living with HIV (Human Immunodeficiency Virus) infection, while one in eight are unaware of their infection status. The purpose of this study was to test the ability of the expanded ARRM to see if the model contributed something to the research of why people protect themselves from HIV. To add to the research regarding motivating factors of HIV protection, we decided to add two concepts to the ARRM; partner protection and relationship preservation. Findings of the study suggest HIV-positive partners are motivated to using condoms to protect their partners especially when they believe their partners are at risk for contracting HIV. Relationship preservation results illustrated that when people fear of losing their relationship they are willing to do whatever it takes to keep the relationship going, even at the cost of contracting HIV. By extending the ARRM, as well as incorporating HIV status, we now can begin understanding the many motivating factors towards why people are and are not using condoms to protect themselves or their partner.
29

The psycho-social challenges facing HIV/AIDS lay counsellors at a community-based voluntary counselling and testing site in Tshwane

Kabamba, Tshibangu Taiddyslas 11 1900 (has links)
This study focuses on the psycho-social challenges faced by HIV/AIDS lay counsellors at a Voluntary Counselling and Testing (VCT) site in Tshwane, South Africa. A qualitative approach was employed by using semi-structured interviews with open-ended questions to obtain information from four lay counsellors, who provide pre- and post-test counselling at a VCT site. The results indicate that the management of clients’ emotions and needs pose enormous challenges to HIV/AIDS lay counsellors who do not receive any formal psycho-social support at VCT sites. The research participants in this study resort to their own coping mechanisms to deal with the challenges – with varying degrees of success. The recommendation is made that a formal support programme should be put in place at VCT sites, which will allow HIV/AIDS lay counsellors to respond to the many demands placed on them. Such a programme can help prevent burnout and a high turnover in lay counsellors. / Social Work / M. A. (Social Behaviour Studies in HIV/AIDS)
30

The psycho-social challenges facing HIV/AIDS lay counsellors at a community-based voluntary counselling and testing site in Tshwane

Kabamba, Tshibangu Taiddyslas 11 1900 (has links)
This study focuses on the psycho-social challenges faced by HIV/AIDS lay counsellors at a Voluntary Counselling and Testing (VCT) site in Tshwane, South Africa. A qualitative approach was employed by using semi-structured interviews with open-ended questions to obtain information from four lay counsellors, who provide pre- and post-test counselling at a VCT site. The results indicate that the management of clients’ emotions and needs pose enormous challenges to HIV/AIDS lay counsellors who do not receive any formal psycho-social support at VCT sites. The research participants in this study resort to their own coping mechanisms to deal with the challenges – with varying degrees of success. The recommendation is made that a formal support programme should be put in place at VCT sites, which will allow HIV/AIDS lay counsellors to respond to the many demands placed on them. Such a programme can help prevent burnout and a high turnover in lay counsellors. / Social Work / M. A. (Social Behaviour Studies in HIV/AIDS)

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