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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.
111

Factors that affect and influence condom use among young black men during sexual intercourse

January, Sandra Long January 2017 (has links)
A research report submitted to the Faculty of Humanities, University of the Witwatersrand, Johannesburg, in partial fulfilment of the requirements for the degree of Master of Arts in Development Studies, 2017 / HIV/AIDS is a social epidemic that continues to impact the lives of countless young people in Southern Africa and possibly poses one of the biggest threats to adolescent health and sexuality; and is one of the main challenges faced by youth in their transition to adulthood. However, despite the fifteenth year running of the South African government’s HIV/AIDS programme, prevalence rates continue to increase annually pointing to disjuncture between government intervention and the causal mechanisms involved in the spread of HIV/AIDS. Furthermore, literature on men’s sexuality in Southern Africa remains embedded within a ‘predatory masculinity and female vulnerability’ paradigm which results in a gendered analysis of HIV/AIDS and a side-lining of the male perspective which then places young men at a high risk of HIV infection. Therefore, in an attempt to understand the disconnect between literature and high prevalence rates; and to contribute to a better understanding of men’s health and sexuality, a qualitative study using focus group discussions and in-depth interviews was conducted amongst young black heterosexual men (19- 25 years old) to discover the factors that determine condom use among young men living in an RDP housing settlement in Daveyton on the East Rand of Johannesburg. The research findings show that condom use in the sample is predicated upon the young black heterosexual men’s definition of masculinity, the nature of the sexual relationship and sexual partner, and – to a lesser extent - the social accessibility of the condom. As they move from adolescence to adulthood, there is a transition of their understanding of masculinity from one characterized by promiscuous sexual behavior where the use of condoms is seen to diminish the degree of one’s masculinity, to a masculinity fostered by responsible sexual behaviour and accompanied by condom use. The study also found that young men expressed a distance from the supposedly hegemonic view of violent masculinity and male dominance in sexual relationships and that the search for love and the ability to provide for one’s partner was what was most valued in young men’s self -conception of masculinity and sexuality. This then negatively impacted condom usage in romantic relationships as such relationships were perceived to contain less risk and it was assumed that they are predicated on trust; positing love as the biggest barrier to condom use. Furthermore, the study found that although condoms are physically and economically accessible, they are not socially accessible due to the stigma attached to sexual activity among adolescents – which results in a barrier to condom usage. Therefore, findings suggest that the government’s condom promotion programmes - based on the tenets of education (on the subject of pregnancy and sexually transmitted diseases) and physical accessibility of condoms - are largely inconsistent with the factors that determine condom use among young men. This implies that there is a need to develop tailored condom promotion programmes targeted at male sexuality / XL2018
112

Policing mechanisms to counter terrorist attacks in South Africa

Kalidheen, Rufus 31 March 2008 (has links)
Terrorism remains a cardinal threat to national, regional, and international peace and security. It violates the fundamental principles of law, order, human rights and freedom and remains an affront to the Global Charter of the United Nations (UN) and the values and principles enunciated in Africa's Constitutive Act of the African Union (AU). Moreover, it presents a grave and direct threat to the territorial integrity, security and stability of States. In this regard, effective counter terrorism mechanisms and approaches remain fundamental tools in curbing the threats and devastating effects of terrorism. Since the advent of the 'war on terror', issues regarding terrorism and counter-terrorism have become pronounced norms within the international realm. Yet, while an abundance of literature has been focussed and analyzed on counter terrorism approaches within the United States (US), the United Kingdom (UK), Russia and India; little has been documented on effective counter terrorism approaches in South Africa post-2001. Given emerging trends of terrorist camps within the country and the fact that South Africa will be hosting the international event of the 2010 FIFA Soccer World Cup, it is imperative that South Africa improves the overall direction of its counter terrorism strategy. Essentially, this study offers recommendations for the most effective counterterrorism mechanism, which will aid policing in South Africa. History and current events indicate that South African Police Service (SAPS) has the capacity and capability to successfully deal with threats of terrorism. What is lacking is a concrete proactive counter terrorism approach that makes SAPS stand out as the lead department in countering terrorism. Yet, it should be borne in mind that the most important principle of any counter terrorism operational concept is to co-ordinate an operation with an integrated approach. Bearing this in mind, this study includes an assessment of the counterterrorism methodologies of various agencies responsible for counter terrorism within South Africa, with SAPS being the focal point. To establish the most effective counter terrorism strategy applicable to the South African context, this study considers a comparative analysis of counter terrorism strategies adopted within specified developed (Russia, US and UK) and developing countries (India and Algeria) as well as a conceptual analysis of relevant policing mechanisms that are currently considered as appropriate mechanisms to counter terrorism within specified countries. The synopsis of best-case practices of counter terrorism in developed and developing countries as well as the relevant literature on policing mechanism are then synthesized and interrogated into conceptualising an effective policing mechanism to counter terrorism in South Africa. / Criminology / M. Tech. (Policing)
113

Implementering van 'n skoolgebaseerde sosial-emosionele program as strategie teen misdaad en geweld

Van der Merwe, Petro 06 1900 (has links)
Text in Afrikaans / This study, which was undertaken within a qualitative and quantitative methodological framework, is a collaborative action research project that focuses on the impact of emotional intelligence (EI) teaching in the classroom as intervention to prevent the inappropriate behaviour of learners that could lead to violence and crime. The study also concentrates on how action research can enhance the educator’s teaching practices. The objective was to prevent learners from misbehaving by implementing EI as a teaching strategy in the classroom on the basis of various definitions and models of EI. This research project also explored the coordinated and integrated management of positive learner behaviour, overall school development and the management of a culture of positive behaviour. The empirical study concludes that there is a correlation between EI teaching methods and learners’ behaviour. In view of the fact that the use of EI in the classroom can prevent the inappropriate behaviour of learners it can therefore be regarded as preventative discipline. / Psychology / M.A. (Sielkunde)
114

The application of the theories of reasoned action and planned behaviour to a workplace HIV/AIDS health promotion programme

Tlou, Emmanuel Rammule 03 1900 (has links)
This study applied the theory of reasoned action (TRA) and its extension, the theory of planned behaviour (TPB) to the design of a workplace HIV/AIDS health promotion programme. The purpose of the study was to determine if the variables of the TRA and TPB would predict intentions to change HIV/AIDS health behaviour, whether a theory-based intervention would result in health behaviour change over time and if there would be any significant health behaviour differences among participants who received a theory-based intervention and those who received an information-only intervention. In a longitudinal, quasi-experimental study, 170 government employees were divided into two groups. One group comprised 92 employees who participated in a HIV/AIDS health promotion workshop based on the theories of reasoned action and planned behaviour. The other group comprised 78 employees who took part in an educational information session about HIV and AIDS. An elicitation study was conducted with a sample of 38 employees from the research population two months prior to the commencement of the study. The findings of the elicitation study informed the design of research questionnaires and an intervention workshop. Both groups of participants (theory-based workshop and information-only workshop) were measured on HIV/AIDS health behaviour intentions and HIV/AIDS health behaviour (condom use, seeking HIV testing and monogamy) across three measurement periods over a six month period. The results of the study showed that the combined theoretical variables predicted intentions to use condoms and to seek HIV testing, with attitudes having the main effect on intentions. There was, however, no significant health behaviour change across the three measurement periods. There were also no health behaviour differences between the two intervention conditions at one month and six months post-intervention. The study concludes that the intervention based on the theories of reasoned action and planned behaviour did not produce health behaviour change. The study also identified barriers to AIDS health behaviour in the South African context that the theories of reasoned action and planned behaviour cannot explain. Ways in which the theories of reasoned action and planned behaviour can be adapted to HIV/AIDS education in collectivist cultures are proposed. / Psychology / Thesis (D. Phil. (Psychology))
115

The verification and exchange of customer due diligence (CDD) data in terms of the Financial Intelligence Centre Act 38 of 2001

Njotini, Mzukisi Niven 11 1900 (has links)
The prevalence of the money laundering crime has prompted the introduction of customer due diligence (CDD) measures. CDD measures facilitate the prevention of money laundering and promote the introduction of certain detective skills. Several international institutions champion the introduction of the detective skills in general and the performing of CDD measures in particular. These institutions acknowledge the cumbersome (administrative and financial) effects of introducing the detective skills and the performing of CDD measures. However, these institutions concedes that the aforementioned burden can be alleviated or lessened if the institutions that are responsible for performing CDD measures, i.e. Accountable Institutions (AIs), can exchange and rely on third parties’ (CDD) data. The exchange and reliance on third parties’ data must however consider the divergent threats or risks that might be associated with the data or third parties. The view regarding the exchanging and relying on third parties’ data is shared by, amongst others, the FATF and the UK. However, South Africa appears to be lagging behind in this respect. In other words, the South African FICA and FICA Regulations omit to encapsulate express and lucid provisions permitting the exchanging and relying on third parties’ data for purposes of performing CDD measures. The aforementioned omission, it is argued, creates a legal vacuum in the South African scheme of anti-money laundering. In other words, the aforesaid vacuum lives the South African AIs in a state of doubt regarding the manner and extent of exchanging and relying on third parties’ data. However, the aforesaid vacuum, this study concedes, can be rectified by introduction provisions that are line with the draft Regulation 5A and 5B that are proposed in chapter seven of this study. / Jurisprudence / LL. M.
116

The prevention of HIV transmission from mother-to-child : the obligations of the South African government in terms of national and international laws

Mpaka, M. 01 1900 (has links)
Women and children are often the most affected by pandemics which have swept through the world, and in this regard the HIV/AIDS pandemics is not an exception. The most common route of HIV infection in HIV positive children under 5 years of age is through Mother-To-Child Transmission (MTCT). In spite of the seriousness of this pandemic, the Constitutional Court has found that the measures taken by the South African government with regard to the Prevention of Mother-To-Child Transmission (PMTCT) has fallen short of what the Constitution requires. This dissertation critically reviews the management of the South African PMTCT programme, and discusses the relevant Court decisions. The study finally clarifies the obligations of the South Africa government in the context of PMTCT under the 1996 Constitution and in terms of international law. / Constitutional,International & Indigenous Law / LL.M. (Legal aspects of HIV/AIDS)
117

The prevention of HIV transmission from mother-to-child : the obligations of the South African government in terms of national and international laws

Mpaka, M. 01 1900 (has links)
Women and children are often the most affected by pandemics which have swept through the world, and in this regard the HIV/AIDS pandemics is not an exception. The most common route of HIV infection in HIV positive children under 5 years of age is through Mother-To-Child Transmission (MTCT). In spite of the seriousness of this pandemic, the Constitutional Court has found that the measures taken by the South African government with regard to the Prevention of Mother-To-Child Transmission (PMTCT) has fallen short of what the Constitution requires. This dissertation critically reviews the management of the South African PMTCT programme, and discusses the relevant Court decisions. The study finally clarifies the obligations of the South Africa government in the context of PMTCT under the 1996 Constitution and in terms of international law. / Constitutional,International and Indigenous Law / LL.M. (Legal aspects of HIV/AIDS)
118

Fuel load characterisation and quantification for the development of fuel models for Pinus patula in South Africa

Ross, Timothy Ian 12 1900 (has links)
Thesis (MScBosb)--University of Stellenbosch, 2004. / ENGLISH ABSTRACT: The characteristics and total fuel load of the forest floor (FF) and harvest residue (HR) are needed to develop tools that can be used for fuel load management, fire risk analysis and fire behaviour prediction for P. patula grown in the summer rainfall area of South Africa (SA). Forest floor depth, mass and ash-free mass were measured and there was generally a greater range in depth under sawtimber (ST) stands than under pulpwood (PLP) stands. Forest floor loads, prior to ashing, ranged from 21 - 168 t ha-1 and 27 - 72 t ha-1, for ST and PLP stands, respectively and loads increased linearly with stand age. Sawtimber and PLP stands were analysed together, which resulted in a significant correlation between depth and mass (r2 = 0.78, n = 31). A loss on ignition procedure carried out on sub-samples of the FF improved the relationship between the FF depth and the ash-free mass for the different stands, and provided a more accurate model for the prediction of mass from depth. A multiple regression analysis revealed that age, altitude and mean annual precipitation (MAP) provided the best subset and accounted for 72% of the variation in the FF mass observed. The effect of increasing FF load and increasing moisture content on the fireline intensity (FLI) was examined using the fire behaviour prediction programme, BehavePlus. Harvest residue was quantified and characterised in terms of fuel size classes, under current silvicultural regimes for ST and PLP, for the development of fuel models for this species over its planted range in SA. An investigation into the proportion (by mass) of the 1- (0.0 - 0.6 cm), 10- (0.6 – 2.5 cm), 100- (2.5 – 7.6 cm) and 1000-hr (> 7.6 cm diameter) fuel classes of the total HR mass indicated that there was a significant difference between the mass of the 1-, 10- and 1000-hr fuel classes of the two silvicultural regimes, and no significant difference for the 100-hr fuel class. Two fuel models for P. patula HR and two models for standing timber were developed using the new model (NEWMDL) programme of BEHAVE and tested in BehavePlus. Nutrient concentrations were used with FF layer and HR size class load data to estimate the quantities of nutrients held in the fuel and to describe nutrient distributions in the fuel complex. Significant differences in the nutrient concentration of the FF layers and fuel components were observed which has important implications for fuel management. The concentration of N determined in this study, relative to that determined in other similar studies on P. patula was low. Forest floor loads were predicted and nutrient pools calculated for typical ST and PLP stands at both low and high altitude to provide insight into the nutrient distributions within the fuel complex. / AFRIKAANSE OPSOMMING: Die karaktereienskappe en totale brandstoflading van die bosvloer (FF) en kaalkap oorskot (HR) word benodig om instrumente te ontwikkel wat gebruik kan word vir brandstoflading bestuur, brandgevaar ontleding en brandgedrag voorspelling vir P. patula, wat in die somer reënvalgebied van Suid-Afrika groei. Die bosvloer diepte, massa en asvrye massa is gemeet en daar was oor die algemeen ‘n groter variasie in diepte onder saaghout (ST) opstande as onder pulphout (PLP) opstande. Die bosvloerladings, voor verassing, het varieer van 21 – 168 t ha-1 en 27 – 72 t ha-1 vir ST en PLP opstande respektiwelik. Ladings het linieêr vermeerder met opstand ouderdom. Saaghout en PLP opstande is saam geanaliseer en het tot ‘n betekenisvolle korrelasie gelei tussen diepte en massa (r2 = 0.78, n = 31). ‘n Verliestydens- ontbranding prosedure is uitgevoer op die FF monsters en het die verhouding tussen FF diepte en die asvrye massa van die verskillende opstande verbeter. Dit het ook gelei tot akkurater model vir die voorspelling van massa vanaf diepte. ‘n Veelvoudige regressie analise het aan die lig gebring dat ouderdom, hoogte en gemiddelde jaarlikse reënval (MAP) die beste sub-groep verskaf, en het 72% van die variasie in die FF massa verklaar. Ondersoek is ingestel op die effek van toenemende FF lading en toenemende voginhoud op die brandlyn intensiteit (FLI) deur die brandgedrag program, BehavePlus, toe te pas. Die kaalkap oorskot is gekwantifiseer en gekarakteriseer volgens brandstof grootteklasse, onder die huidige boskultuurstelsels vir ST en PLP, vir die ontwikkeling van brandstofmodelle vir hierdie spesie oor die betrokke groeistreek in SA. ‘n Ondersoek in die verhouding (volgens massa) van die 1- (0.0 – 0.6 cm), 10- (0.6 – 2.5 cm), 100- (2.5 – 7.6 cm) en 1000-uur (> 7.6 cm deursnee) brandstofklasse van die totale HR massa het aangedui dat daar ‘n betekenisvolle verskil is tussen die massas van die 1-, 10- en 1000-uur brandstofklasse van die twee boskultuurstelsels, en geen betekenisvolle verskil vir die 100- uur brandstofklas nie. Twee brandstofmodelle is ontwikkel vir P. patula HR en twee modelle vir staande hout deur gebruik te maak van die nuwe model (NEWMDL) program van BEHAVE en getoets in BehavePlus. Voedingstof konsentrasies is gebruik, tesame met die FF laag en HR klasgrootte ladingdata, om die voedingstof inhoud van die brandstof te skat en om die voedingstof verspreiding te beskryf in die brandstofkompleks. Betekenisvolle verskille is waargeneem in die voedingstof konsentrasies van die FF lae en brandstof komponente wat belangrike implikasies inhou vir brandstofbestuur. Die konsentrasie wat vir N in hierdie studie bepaal is, was laag relatief tot ander soortgelyke studies vir P. patula. Die bosvloer ladings is voorspel en voedingstofpoele bereken vir tipiese ST en PLP opstande vir beide lae en hoë hoogtes om insig te verkry, sodat insig verkry kon word in die voedingstof verspreidings binne die brandstofkompleks.
119

Policing mechanisms to counter terrorist attacks in South Africa

Kalidheen, Rufus 31 March 2008 (has links)
Terrorism remains a cardinal threat to national, regional, and international peace and security. It violates the fundamental principles of law, order, human rights and freedom and remains an affront to the Global Charter of the United Nations (UN) and the values and principles enunciated in Africa's Constitutive Act of the African Union (AU). Moreover, it presents a grave and direct threat to the territorial integrity, security and stability of States. In this regard, effective counter terrorism mechanisms and approaches remain fundamental tools in curbing the threats and devastating effects of terrorism. Since the advent of the 'war on terror', issues regarding terrorism and counter-terrorism have become pronounced norms within the international realm. Yet, while an abundance of literature has been focussed and analyzed on counter terrorism approaches within the United States (US), the United Kingdom (UK), Russia and India; little has been documented on effective counter terrorism approaches in South Africa post-2001. Given emerging trends of terrorist camps within the country and the fact that South Africa will be hosting the international event of the 2010 FIFA Soccer World Cup, it is imperative that South Africa improves the overall direction of its counter terrorism strategy. Essentially, this study offers recommendations for the most effective counterterrorism mechanism, which will aid policing in South Africa. History and current events indicate that South African Police Service (SAPS) has the capacity and capability to successfully deal with threats of terrorism. What is lacking is a concrete proactive counter terrorism approach that makes SAPS stand out as the lead department in countering terrorism. Yet, it should be borne in mind that the most important principle of any counter terrorism operational concept is to co-ordinate an operation with an integrated approach. Bearing this in mind, this study includes an assessment of the counterterrorism methodologies of various agencies responsible for counter terrorism within South Africa, with SAPS being the focal point. To establish the most effective counter terrorism strategy applicable to the South African context, this study considers a comparative analysis of counter terrorism strategies adopted within specified developed (Russia, US and UK) and developing countries (India and Algeria) as well as a conceptual analysis of relevant policing mechanisms that are currently considered as appropriate mechanisms to counter terrorism within specified countries. The synopsis of best-case practices of counter terrorism in developed and developing countries as well as the relevant literature on policing mechanism are then synthesized and interrogated into conceptualising an effective policing mechanism to counter terrorism in South Africa. / Criminology and Security Science / M. Tech. (Policing)
120

Naltrexone maintenance therapy with pellet implantation as an aid for relapse prevention of heroin dependent individuals : a South African perspective

Van der Walt, Hugo Denton 09 1900 (has links)
Heroin use and dependency is a growing concern within South Africa, individuals face difficulty in remaining abstinent from the use of heroin due to constant relapse. The opioid antagonist known as the naltrexone pellet implant offers an alternative form of aid to relapse prevention in the recovery and abstinence from heroin dependency. This qualitative study explored the subjective experiences and perceptions of heroin dependent individuals, that made use of the naltrexone pellet implant. This study was rooted in the interpretive, qualitative paradigm where a phenomenological research design was used. Participants were selected using a purposive, snowball sampling technique and four individuals who had made use of the naltrexone pellet implant for the aid in heroin dependency for a minimum of three-months were interviewed. Interpretative Phenomenological Analysis (IPA) was used to extract recurrent themes across participants. The findings suggested that the use of the naltrexone pellet implant was beneficial in the aid for relapse prevention from heroin use. Furthermore, the exploration of difficulties that were faced in remaining abstinent, the attempt to make use of the naltrexone pellet implant and the physical and psychological aspects regarding the use of this alternative method of remaining abstinent were explored in this study. / Psychology / M.A. (Psychology (Research Consultation))

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