• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 125
  • 12
  • 11
  • 7
  • 6
  • 6
  • 4
  • 3
  • 2
  • 2
  • 2
  • 1
  • 1
  • 1
  • 1
  • Tagged with
  • 214
  • 91
  • 66
  • 39
  • 37
  • 35
  • 34
  • 34
  • 28
  • 27
  • 26
  • 24
  • 22
  • 22
  • 21
  • 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.
191

Zulu women, domestic violence and Christian faith : does the church help or hinder the survivors?

Dlamini, Nompumelelo P. January 2005 (has links)
This thesis focuses on the impact of domestic violence upon Zulu women, and the role that the Christian faith plays in both helping and hindering the survivors. Through an examination of the relationship between religion and power, the thesis notes how the Christian faith can work both to legitimize oppressive structures and practices, and to provide a form of resistance or survival in times of difficulty. The way in which the Bible and theology deal with domestic violence is examined from this perspective. The thesis builds upon earlier work on domestic violence and the church done in South Africa by a range of scholars, but provides new insights into the way that Zulu women deal with domestic violence and their relationship to the Christian faith. Research undertaken in Sweetwaters, outside Pietermaritzburg, identified the following eight concerns to be of importance for these women in terms of domestic violence: lobolo and women as property, unemployment and male frustration, alcohol, children and the wider family, the scandal of divorce in the Zulu community, lack of social support, the cycle of violence, and the impact upon women. In terms of their relationship to the church, they saw Christianity as a power that both hinders and helps. In terms of the former this had to do with abusers in church leadership, theologies of blame, theologies of forgiveness, disinterestedness and silence, and sanctity of marriage. In terms of the way that Christianity helps, this has to do with prayer, bible reading, manyano and izimvuselelo. In the final chapter the thesis suggests that if the church is to make a difference in the lives of the women who are facing the experiences of domestic violence, then it needs to both challenge the negative and strengthen the positive. This could involve working with young men, men and perpetrators, challenging culture where it abuses women, breaking the silence, legal education, affirming the spirituality of the women, counseling, networking, economic empowerment, and training manyano leadership. / Thesis (M.Th.)-University of KwaZulu- Natal, Pietermaritzburg, 2005.
192

Étude sur l’entreposage de la matière grasse chez des femmes obèses post-ménopausées présentant un taux élevé ou normal d’apolipoprotéine B.

Salem, Huda 07 1900 (has links)
CONTEXTE: L'inefficacité de captation des acides gras libres (AGL) par le tissu adipeux blanc (TAB) est connue pour favoriser la résistance à l'insuline (RI) dans les tissus périphériques, mais dans le foie, elle favorise également la production accrue de lipoprotéines contenant l'apolipoprotéine B100 (lipoprotéines apoB). Nous avons récemment démontré que les femmes post-ménopausées obèses avec un nombre élevé de lipoprotéines apoB à jeun (apoB plasmatique > 1,2 g/L) avaient plus de RI que les femmes avec un taux d’apoB normal. Notre objectif était donc d'examiner si l'inefficacité de captation des AGL pourrait être un mécanisme expliquant la RI, in vivo dans cette population. HYPOTHÈSES: Les femmes ménopausées en surpoids/obèses avec un taux d’apoB élevé ont moins d'efficacité à capter les AGL par le TAB que les femmes avec un taux d’apoB faible. MÉTHODES/RÉSULTATS: L'efficacité de captation des AGL a été examinée dans 22 femmes non diabétiques en surpoids/obèses. La population a été séparée selon la médiane d’apoB (0.9 g/L) en 2 groupes; les femmes ayant un taux d’apoB inférieur vs supérieur à la médiane (N=11/groupe). L'efficacité de captation des AGL par le TAB a été indirectement évaluée en suivant le sort d'un repas riche en gras (0.0162g 13C-trioléine/g de matières grasses, 66% de gras, 47g gras/m2 surface corporelle) marqué au 13C-trioléine, sur 6h en circulation ([13C]TG et [13C]AGL plasmatiques) et en oxydation (13CO2 dans l’air expiré [AE]). L’enrichissement en 13C des échantillons d’AE et du plasma a été mesuré par spectrométrie de masse pour ratio isotopique. Les femmes ayant un apoB élevé avaient une clairance plasmatique totale postprandiale des TG (p <0,05) réduite sans diminuer de la clairance plasmatique totale des AGL, par rapport aux femmes ayant un faible taux d’apoB. Cependant, en examinant le sort du 13C-trioléine, les femmes ayant un apoB élevé avait une réduction de la clairance des [13C]TG plasmatiques (44,78 μM vs 7,81 μM; p <0,05) et des [13C]AGL plasmatiques (2,64 uM vs 0,06 uM; p <0,05) à 6h, sans aucune différence en % récupéré de 13C-trioléine dans le CO2 de l’AE. Ces données suggèrent que les femmes ayant un taux d’apoB élevé ont une réduction postprandiale de la clairance et de la captation de 13Ctrioléine par le TAB. CONCLUSION: La captation inefficace des AGL par le TAB des femmes post-ménopausées en surpoids et obèses avec un surplus d’apoB peut être un mécanisme sousjacent à la RI chez ces sujets. / BACKGROUND: Inefficiency of fatty acid (FA) trapping in white adipose tissue (WAT) is known to promote insulin resistance (IR) in peripheral tissue, but in the liver, it also promotes increased secretion of apolipoprotein B100-lipoproteins (apoB-lipoproteins). We recently demonstrated that post-menopausal obese women with high numbers of fasting apoB-lipoproteins (plasma apoB> 1.2 g/L) had higher IR than women with normal apoB. Our aim was thus to examine whether inefficiency of FA trapping was a mechanism explaining IR in vivo in this population. HYPOTHESES: Postmenopausal overweight and obese women with high apoB have lower efficiency of FA trapping in WAT than women with low apoB. METHODS/RESULTS: The efficiency of FA trapping was examined in 22 non-diabetic overweight and obese women, and the group was separated around median apoB (0.9 g/L) into women with higher vs lower apoB (N=11 per group). The efficiency of FA trapping in WAT was indirectly assessed by following the fate of a 13C-triolein labelled high-fat meal (0.0162g 13C-triolein/g of fat, 66% fat, 47 g fat/m2 body surface area) over 6 hours in circulation (plasma [13C]TG and [13C]FA) and oxidation (breath 13CO2). 13Cenrichment of breath and plasma samples was measured by isotope ratio mass spectrometry. Women with higher apoB had delayed total postprandial plasma TG clearance (p<0.05) but not total plasma free FA clearance compared to women with lower apoB. However, examining the fate of 13C-triolein revealed that women with higher apoB had delayed plasma [13C]-TG clearance (44.78 μM vs 7.81 μM; p<0.05) and plasma [13C]-FA clearance (2.64 μM vs 0.06 μM; p<0.05) at 6 hours, without any differences in % recovered 13C-triolein in breath CO2. This data suggests that women with higher apoB have lower postprandial 13C-triolein clearance and trapping in WAT. CONCLUSION: Ineffective FA trapping in WAT in post-menopausal overweight and obese women with higher apoB may be a mechanism underlying IR in these subjects.
193

Learners' aggressive behaviour in secondary school: a psycho-social perspective

Gasa, Velisiwe Goldencia 30 June 2005 (has links)
This study was undertaken to determine the extent of aggressive behaviour exhibited by secondary school learners. Many factors were considered when investigating the problem of aggressive behaviour. The problem was traced from the theorists' perspectives and factors related to the family, school and community. An extensive literature review showed that the above factors contribute to aggressive behaviour among adolescents. In order to support or reject the findings of the literature study, quantitative (questionnaire) research and qualitative research (interviews) were conducted. The results of the quantitative research concerning learners' aggressive behaviour in secondary schools were analysed and interpreted while at the same time a deeper understanding of aggressive behaviour was revealed through qualitative research. The results of the empirical research indicated that the more negative the family climate, school climate, community climate or influence of friends are, or the more negative the emotional self-concept of the adolescent is, the more aggressive the adolescent is, and vice versa. Based on these findings recommendations for the implementation of prevention programmes were made. / Educational Studies / D. Ed. (Socio-Education)
194

Étude sur l’entreposage de la matière grasse chez des femmes obèses post-ménopausées présentant un taux élevé ou normal d’apolipoprotéine B

Salem, Huda 07 1900 (has links)
No description available.
195

Factors which could influence the development of adolescent depression

McLean, Suzanne Claire 31 January 2003 (has links)
An investigation into the prevalence and causative factors of adolescent depression in the greater Johannesburg area was undertaken. Present-day South African socio-economic pressures together with the normal demands and difficulties of adolescence, led to an investigation into which factors were having a bearing on adolescent depression and whether more male than female adolescents were depressed. A literature study was done and major factors, which could potentially influence the development of depression, were identified. The results of the empirical investigation indicated that negative family relations and negative peer relations play a significant role in the development of adolescent depression. Other identified factors did not appear to have a statistically significant bearing on adolescent depression. No significant statistical difference was found between the prevalence or severity of male and female adolescent depression. Educational implications of the findings are discussed and guidelines are given to teachers and parents. / Teacher Education / M.Ed. (Guidance and Counselling)
196

The role of distributive leadership as strategy to ensure effective schools : a comparative case study within selected South African schools

Triegaardt, Paul Karel 06 1900 (has links)
The researcher investigated whether leadership is not held by one leader only, but by a leadership model where decision making is distributed among to the rest of the senior leadership team and leaders within the school. The researcher’s aims emanate from the research problem, what is the role of distributive leadership as strategy to ensure effective schools in South Africa. The researcher also attempts through the study to define effective school leadership, leadership strategies and distributive leadership and explore how distributive leadership supports change and improves schools effectively. The focus of the study was to obtained data that could facilitate an understanding of the participants’ experiences on the role of distributive leadership as strategy to ensure more effective schools in South Africa. It is the understanding that this data will form the basis for the conceptualising for school management and other leaders that will facilitate the successful management of the implementation of this approach. In order to achieve the aims of this study, a qualitative research design was adopted and the main form of data collection method was interviews. A total of 28 interviews were conducted. Eight themes were identified from the literature and the in-depth interviews and discussed in detail. The study found out that leadership should be managed through the distributed leadership strategy and that the implementation, monitoring and evaluation of the OSCAR coaching model as distributed leadership strategy would ensure more effective schools in South Africa. The theoretical clustering of the leadership styles items and the distributed leadership model resulted in the identification of the shared leadership with elements of democratic leadership as significant contributors to the distribution of leadership and the OSCAR coaching model to facilitate meetings. This information is of importance for educational managers as they will be able to provide schools with suggestions for developmental programmes for leaders and managers in order to increase positive perceptions regarding the role of distributed leadership to ensure effective schools in South Africa. The study arrived at the conclusion that the core coaching skills are most likely to promote a successful coaching outcome. The challenge that lies ahead is for leaders to acquire these coaching skills so that they can make the transition to become a coaching leader and develop schools in such ways. / Educational Leadership and Management / D. Ed. (Education Management)
197

Případová studie života vybraných dětí, vyrůstajících v dětských domovech ve Středočeském kraji / The Case Study of Life of Chosen Children, Who Grow Up in Children´s Homes in the Region of Central Bohemia

SUCHÁNKOVÁ, Veronika January 2014 (has links)
The thesis looks at issues regarding the life of children growing up in children's homes. Theoretical part focuses on child, family, its functions and behavioural disorders in family that often result in violence against children and may lead to institutional childcare. The section regarding behavioural disorders in family is followed by a description of specific aspects of social and legal protection of children. Solutions and possibilities provided by State or other organizations for at-risk children are described. There is also a description of substitute care institutions. Finally, the most frequent reasons for placement of children in children's homes are listed, including risks that may result from leaving such institutions. Practical part of the thesis looks at young people growing up in children's homes. Children´s life in such institutions was mapped using qualitative research. The main objective was to answer to the research questions in order to get a better understanding of issues regarding children placed in children's homes.
198

Creating sustainable teaching and learning environments in dysfunctional Secondary Schools in the Mutale Area of Vhembe District

Mbulaheni, Visi Muriel January 2015 (has links)
DEd (Curriculum Studies) / Department of Curriculum Studies / Poor learner academic performance is a major problem in South African public schools today. A considerable number of schools in the Vhembe District are dysfunctional. While the Department of Basic Education (DoBE) is attempting to intervene in these schools to address this problem, the interventions and turnaround strategies have not been sustainable. In schools where interventions and turn around strategies are being provided, such interventions have been short lived and were not sustainable. The aim of the study was to investigate the issues affecting teachers in dysfunctional secondary schools in order to develop a model for creating a sustainable teaching and learning environment. This study used both quantitative and qualitative research designs in which questionnaires, interview and observation schedules were used, for data collection processes. Purposive sampling procedure was used to select participants. Quantitative data was analysed using IBM Statistical package for Social Sciences Version 23 (IBM SPSS statistics), and Atlas.ti Version 6 programme for qualitative data. Results showed that conditions in the schools were not conducive to the promotion of quality teaching and learning. Teachers were demotivated resulting in poor performance in all school activities which contributed to rendering the schools dysfunctional. Some teachers even left the profession. A model was developed for the creation of a sustainable teaching and learning environment in dysfunctional secondary schools in the Mutale area.
199

The roles of the principal in the implementation of the culture of learning, teaching, and service (colts) in the secondary schools in Mopani District of Limpopo Province - South Africa

Sebopetsa, Ngwako Stephen 21 September 2018 (has links)
DEd (Educational Management) / Department of Educational Management / The study aims to compare the role of the principal in implementing the culture of learning, teaching and service (COLTS) in the effective, ineffective and schools experiencing fluctuating NSC results for the past five years. The study explores why secondary schools located within the same socio-economic environment, with the same resources, uniformly funded and controlled by the same government and ultimately there are commitment variation, hence effective schools, ineffective schools and schools with fluctuating results. Therefore, in an attempt to attempt to answer the main research question for this thesis: What role should be played by the secondary school principals in implementing the culture of learning, teaching and service? Other identified sub-questions were raised. Furthermore, a review of relevant literature was conducted and uncovered what makes a good and good school leadership, management and provision of quality service on international scale, that is, in developed, developing and under-developed countries. The Situational Leadership Theory (SLT) of Hersey and Blanchard was regarded as the most suitable theory since the theory proposes that individuals can change their leadership style (behaviour) depending on the situation and the readiness of the followers. Mopani District consists of 24 circuits and 6 circuits were purposively sampled and data was collected from these 6 circuits which have effective, ineffective and secondary schools experiencing fluctuating NSC results for the past five years. Quantitatively, a total number of 38 secondary school principals as key-informants subjects were given a questionnaire to respond on the set questions which was later analysed through the SPSS version 17.1 programme and empirical deduction was made. Additionally, qualitative method of data collection was used on 20 participants, on-site observation and document analysis. The researcher utilised the focus group (semi-structured) interview on 7 secondary school principals and 7 SGB members and one-on-one semi-structured interview on 3 Curriculum advisors and 3 Governance officers in order to gather rich qualitative data. The principle of anonymity was utilised on which codes were used in order to conceal the identity of the participants so that they could participate freely in data collection. The researcher analysed data collected from focus group interview and visited vi schools (on-site observation) of the principals who participated in the interview in order to verify the authenticity of data and also checked school records to validate collected data. All the collected qualitative data (from interviews) and confirmed through site-observation and school records. Collected data was analysed and themes were developed linked to the objectives of the study. A number of findings emanated from this study. The principals were found to be the final authority and accounting officer for the school on which teaching, learning and service is the primary duty. The study revealed that the principals play a substantial impact for the implementation of the culture of learning, teaching and service. The study recommends that principals must ensure that planning, monitoring and support of teaching and learning must be a priority duty of the principal. Furthermore, basic policies that are necessary for the school to be effective must be compulsory to all schools and the DBE must ensure that its implementation is strictly monitored, for instance school starting and departure time and school uniform. The researcher developed a model which contributes to the new body of knowledge which emphasises the support from different stake-holders that can contribute extensively towards the implementation of the culture of learning, teaching and service in schools. / NRF
200

Challenges facing subject heads of departments in promoting quality teaching and learning of dysfuctional secondary schools of Mopani District

Malatji, Maruping William 21 September 2018 (has links)
MEd (Educational Management) / Department of Educational Management / Subject heads of departments (SHDs) play pivotal role in the leadership and curriculum delivery in secondary schools; yet they are still expected to lead departmental teams and to promote quality of teaching and learning. They find themselves in complex situations of leading departmental teams and of leading instructions in secondary schools. The purpose of this study is to investigate the challenges facing SHDs in promoting quality teaching and learning of dysfunctional Secondary schools. Qualitative research methodology was employed using case study research design to collect data through interviews and on-site observation checklists. Purposive sampling procedure was used to select four (4) out of seven (7) dysfunctional secondary schools. Sixteen (16) SHDs from the seven secondary schools were the population of this study. A total of ten (10) SHDs were sampled to be the participants in this study. Semi-structured individual interview schedules and on-site observation check list were used to collect data from participants. A voice recorder was used to record interviews and data collected was interpreted verbatim. The purpose of using on-site observation was to serve check the practicability and verification of data collected during interviews. Data from the two instruments was triangulated, analysed and interpreted verbatim. Common themes were drawn followed by interpretations and conclusions. The researcher presented general views of participants and linked them with relevant literature. The researcher hoped that this study will benefit teachers, school management teams (SMT) and researchers in understanding the challenges facing SHDs in promoting quality teaching and learning in dysfunctional Secondary schools (DSS). Empirical findings revealed that SHDs are facing complex challenges of promoting quality teaching and learning in dysfunctional Secondary Schools. Furthermore, it is recommended that SHDs should be supported internally by Principals and deputy principals. Equally importance is that external support by curriculum advisors should be ongoing. / NRF

Page generated in 0.0571 seconds