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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.
51

Hábitat vulnerable en situación de emergencia pos desastres naturales. Recomendaciones para su manejo a partir de la experiencia post-terremoto 2010 en Chile

Fernández Ramírez, Andrea C. 07 1900 (has links)
Grado Académico de Magister en Hábitat Residencial / Chile es vulnerable a desastres o fenómenos naturales, debido principalmente a su ubicación geográfica, su configuración morfológica, procesos y variables de índole social, económicas y políticas. Ante situaciones de amenazas o eventos físicos, los habitantes vulnerables a desastres naturales pierden su hábitat y el Estado tiene la obligación de otorgar soluciones de emergencia, consistente en un refugio de carácter temporal o transitorio por un periodo incierto, hasta otorgar la vivienda definitiva. A pesar de innumerables estudios y análisis sobre la materia, siguen existiendo deficiencias en otorgar refugios transitorios que sean apropiados para los damnificados, que garanticen condiciones mínimas de habitabilidad, dignidad y que aporten eficientemente al arraigo y construcción de un hábitat en su contexto temporal. Teniendo en cuenta lo planteado, la presente Actividad Formativa Equivalente busca comprender dinámicas de hábitat en situación de emergencia en nuestro país. Principalmente en la escala de vivienda y entorno inmediato. Entender el cómo, desde los afectados se habita en esa transitoriedad y cuáles son los procesos de transformación que ocurren desde la misma emergencia, en su contexto temporal y espacial, y en relación a las respuestas que el Estado produce como reacción a ello. Por consiguiente, se plantea una reflexión sobre los alcances conceptuales y teóricos, determinantes en este tipo de procesos, antes de exponer y analizar experiencias de soluciones de emergencia generadas luego del terremoto y tsunami 2010 de nuestro país , además de casos internacionales para entender de qué forma se han llevado a cabo procesos similares. Se espera así, contribuir con recomendaciones y estándares específicos, en búsqueda de instrumentos y políticas, que permitan a futuro, suplir de mejor modo las necesidades primarias de refugios temporales y servicios básicos para este tipo de realidades. Esta investigación es parte del Proyecto FONDEF DO9I1058 “Desarrollo de bases técnicas y normativas para prototipos de vivienda modular, con énfasis en soluciones de emergencia, bajo criterios técnicos, geográficos y económicos que mejoren su eficiencia y funcionalidad” que desarrollan la Facultad de Ciencias Forestales y el Instituto de la Vivienda de la Facultad de Arquitectura y Urbanismo de la Universidad de Chile.
52

Community-based organisations (cbos) and the child rights-based approach (crba) in implementing services for vulnerable children: a case study of Kuyasa horizon empowerment in Kayamandi, Cape Town, South Africa

Grundlingh, Heidi January 2013 (has links)
Magister Artium - MA / Vulnerable children in Southern Africa are not receiving adequate services to support their human development. The child rights-based approach (CRBA) has become the globally accepted norm informing the quality and variety of multidimensional services children require to realise their rights and ensure their optimal human development. Community- Based Organisations (CBOs) are providing services to children in their communities. Unfortunately, relatively few CBOs in Southern Africa have been able to deliver all the multidimensional services required by vulnerable children to realise their right to survival, protection, development and participation. Yet, in the immediate future, existing CBOs could be capacitated as part of a collaborative approach with governments and donor agencies, to scale up services for vulnerable children. In line with the CRBA and the people centred development approach (PCDA), this research describes the factors that enhance or constrain the services for vulnerable children provided by the CBO, Kuyasa Horizon Empowerment (Kuyasa), in Kayamandi, Cape Town, South Africa. The aim of the case study was to identify and describe these key factors which impact on CBOs service delivery, utilising the CRBA as theoretical framework, so as to provide recommendations for future capacity building with Kuyasa in particular and other CBOs in general. Both qualitative and quantitative methods of research were applied throughout the study using a variety of techniques and instruments. Generally the findings indicate that, in terms of the CRBA, the factors which enhance services for vulnerable children provided by Kuyasa, were (1) their approach to empowerment as a point of departure for other practices and principles, (2) the scope and sequencing of their multidimensional services , (3) the practice of assigning responsibility to children to encourage contribution and the (4) principle of mentorship to validate children‟s iii potential and contribution in the absence of biological fathers. The critical constraints were (1) the variety of challenges children encounter in the community, i.e., sexual abuse, early sexual debut and alcohol abuse, (2) the challenges out of school youth encounter in accessing higher education or employment, (3) conflicting interests which hindered consensus in the participation process and (4) managing complex or prescriptive donor relationships. In light of the critical constraints identified, a collaborative and integrated approach is recommended. The constraining factors identified by this case study cannot be addressed by CBOs in isolation. The challenges children, out of school youth, and CBOs encounter can only be mitigated through a collaborative and integrated approach, where the grassroots level services provided by CBOs are combined with interventions offered by government departments and the development community. Some of the success factors and constraints can be extrapolated and used to inform many similar organisations operating in similar contexts. Finally, framing the findings in terms of the CRBA, promotes advocacy and discourse around a shared theoretical framework.
53

The adverse health effects associated with drought in Africa: working towards developing a vulnerability index

Asmall, Taherah 23 December 2020 (has links)
Africa is uniquely vulnerable to the occurrence of drought. A rise in temperatures over Southern Africa occurs at almost twice that of the global rate. South Africa has begun to experience an increase in the frequency of drought, particularly in the Western and Eastern Cape. Droughts are associated with several health effects. The direct and indirect risks of climate change to human health have become a global concern. The most recent systematic review available on the adverse health effects associated with drought was published in 2013, and as such, an up-to-date review focusing on Africa is needed to inform a Cape Town specific health vulnerability index. This study aims to provide a review of available research exploring the association between drought and adverse health effects in Africa. The rationale for this study is to provide a solid research foundation from which a drought-specific health vulnerability index for Cape Town can be developed. A narrative review of original studies and published reviews was conducted. An extensive electronic literature search was performed using a combination of keywords, Medical Subject Heading (MeSH) terms and free text words. The Critical Appraisal Toolkit (CAT) was used to assess the quality of included studies. A total of 1922 publications were identified, of which twenty-four articles were included in this review. The main drought-related health effects that emerged were divided into 4 main categories: (1) drought and nutritional health including malnutrition, poor childhood health outcomes (wasting, stunting and underweight), mortality, anaemia, and nutritionrelated disability; (2) drought and food consumption including micronutrient deficiencies and motor neuron diseases; (3) drought and water-borne, water-washed and water- related diseases including cholera outbreaks, diarrhoeal diseases, protozoa parasite transmission, scabies outbreaks, trachoma, vector-borne disease outbreaks and malaria-related mortality; and (4) drought and health behaviours including health perceptions and health-seeking behaviours, HIV prevention and care behaviours and family planning practices. There was generally limited evidence in all health categories with several limitations. These limitations include studies with methodological weaknesses (e.g. a lack of comparison to a non-drought period), the singularity of published studies on health effects associated with drought and studies which did not account for potential confounders. While the evidence from the included studies is limited, this study highlights gaps in literature to encourage further research into understanding the direct and indirect impacts of drought on health, particularly in vulnerable groups. Furthermore, the results of this study emphasized the contextual factors which lower an individual's adaptive capacity and identified key indicators that can be used to begin to develop a broad framework for a vulnerability index
54

'Hej, hej!'- Experiences and consequences of victimization of Romanian Roma women in Malmö, Sweden

Iachim, Victoria January 2019 (has links)
The following research project thematically analysed in-depth interviews of 5 socially vulnerable Romanian Roma women who support themselves only by means of begging in public spaces of Malmö, Sweden. This paper examined women’s experiences of victimization and their consequences, reasons behind the incidents as well as relationship with the police officers during their time spent in Sweden. The interviews put forward four common themes: frequent harassment during daytime, several grounds for victimisation, negative health consequences and deficient relation with police officers. Women described their experiences of sexual harassment, verbal and physical abuse, feelings of constant stress, paranoia and fear. Interviewed study participants claimed that they are victimized because they are Roma women and thus visible as a result of specific clothing and their activity of begging. Nearly all women reported lack of trust towards justice system. Discussion concludes with several policy suggestions.
55

Caregivers’ experiences of stress while caring for orphaned and vulnerable children in an institution

Pretorius, Chereen Ann January 2013 (has links)
The context of working and living in a care institution is accepted as challenging for all concerned, yet there is a dearth of studies into the stress experiences of caregivers. This study investigated caregivers’ stress and coping in an institution where care was provided to children affected by HIV and AIDS. The study was informed by a qualitative and case study design within an interpretivist paradigm. In addition, it was guided by a theoretical framework derived from Folkman and Lazarus’ (1984) transactional model of stress and coping. A focus group discussion and individual interviews were utilised to gather data, and to clarify and probe responses on caregivers’ experiences of stress. Thematic analysis of the data yielded the most significant themes and subthemes from caregivers’ subjective experiences and perceptions of the stress that they experienced in their daily work situation. The results of the study indicate that caregivers’ stress experiences need to be addressed if caregiving is to be provided effectively. This will require not only training and management support for caregivers in institutional context (e.g., to deal with challenges such as appropriate discipline for the children under care), but also personal support and counselling for caregivers in order to enable them to assess the signs of burnout and cope with stress effectively. / Dissertation (MEd)--University of Pretoria, 2013. / gm2014 / Educational Psychology / unrestricted
56

The parables of Jesus as symbols of social transformation in a critical view of food insecurity systems for vulnerable households in urban townships

Mashinini, Meshack Mandla January 2016 (has links)
The aim of this study is to determine the use of the parables of the historical Jesus as transformative interpretive instruments of food shortage in urban townships. We will give much attention on the 12 theses critical reading of the parables espoused by Van Eck. In order to reach stated objectives, a sample of 360 township residents across the South Western Townships (Soweto) and Pretoria, comprising of teenagers, youth and adults were invited to participate in the study. Van Eck's methodology of the twelve theses as interpretative frameworks of the parables will be applied. In that regard the reading of ten parables by Van Eck will be undertaken. The ten parables to be covered will be the following: the parable of the Minas (Lk 19:12b-24, 27), the parable of the Sower (Mk 4:3b-8); the parable of Unmerciful Servant (Mt 18:23-33); the parable of the Mustard Seed (Lk 13:18-19); the parable of the Great Banquet (Lk 14:1b-23); parable of the Lost Sheep (Lk 15:4-6); the parable of the Richman and Lazarus (Lk 16:19-26); the parable of the Merchant (Mt 13:45-46); the parable of the Friend at Midnight (Lk 11:5-8) and the parable of the Tenants in the vineyard (Gospel of Thomas 65). We will apply specific parables in interpreting four major indicators that emerged in the study. The indicators covered the following issues: the impact of food shortage on self-respect, one's dignity, openness and good relations with others. To achieve the desired end we will use the following parables: the parable of the minas (Lk 19:12b-24, 27), the parable of the sower (Mk 4:3b-8); the parable of the merchant (Mt 13:45-46); and the parable of the rich man and Lazarus (Lk 16:19-26). Each selected indicator will be interrogated by a singular parable. The remaining aspects of the results of food study will be interpreted by eight parables namely: the parable of unmerciful servant (Mt 18:23-33); the parable of the mustard seed (Lk 13:18-19); the parable of the great banquet (Lk 14:1b-23); parable of the lost sheep (Lk 15:4-6); the parable of the rich man and Lazarus (Lk 16:19-26); the parable of the merchant (Mt 13:45-46); the parable of the friend at midnight (Lk 11:5-8) and the parable of the tenants in the vineyard (Gos. Thom. 65). We want to show that the given parables can serve as catalyst of transformation in the interpretation of the entire study of food insecurity in the townships. / Thesis (PhD)--University of Pretoria, 2016. / New Testament Studies / PhD / Unrestricted
57

The Financial Value of Services Provided by a Rural Community Health Fair

Dulin, Mary, Olive, Kenneth E., Florence, Joseph A., Sliger, Carolyn 01 November 2006 (has links)
There has been little discussion in the literature regarding the financial value of the services provided to the participants in health fairs. This article examines the financial value of preventive services provided through a community health fair in an economically depressed area of southwest Virginia. Current Procedural Terminology codes were assigned to the services provided in order to estimate costs participants might incur for such services. An average 50-year-old man would have paid up to $320 to obtain commonly recommended preventive services available free at the fair. An average 50-year-old woman would have paid up to $495. Overall, over $58,000 in services were provided through the health fair. This community health fair provided preventive services that many participants otherwise might have found to be cost-prohibitive.
58

Resilience among orphans and vulnerable children in KwaZulu- Natal schools: towards a psychosocial model of intervention

Makhonza, Lindokuhle Octavia January 2018 (has links)
A thesis submitted to the Faculty of Education in fulfilment of the requirements for the Degree of Doctor of Education in the Department of Educational Psychology and Special Education at the University of Zululand, 2018 / This study investigated the resilience among Orphans and Vulnerable Children (OVC) in KwaZulu-Natal schools. It identified OVC challenges and developed a psychosocial model of intervention. The Social Ecological Model was adopted as a framework for the study. The study adopted the mixed method research design. The population for the study was the OVC, caregivers and teachers from Kwazulu-Natal schools, specifically Amajuba and Zululand Districts. Random selection was done for OVC from mainstream schools. Purposive sampling method was used to select OVC from special schools, schools near the orphanage, home of safety and a Full Service school. The sample which participated during quantitative data collection consisted of 303 OVC from 12 to 20 years old who were selected from 7 school in Amajuba and Zululand Districts.The sample which participated in qualitative data collection consisted of 4 focus groups and those were 6 caregivers, 6 teachers and 12 OVC. OVC were selected from 303 OVC who filled the questionnaires and CYRM-28. This made a total of 24 participants for focus groups. The total of participants for the whole study was 315. Three instruments were used to collect data for this study, namely; the Child and Youth Resilience Scale-28 (CYRM-28), the self-constructed psychosocial questionnaire and the interview schedule. The CYRM-28 was used to measure the extent of OVC resilience with the self-constructed questionnaire. Both descriptive and inferential statistics were used to analyse data. Frequencies were created for descriptive data and the Chi-Square statistical technique was used to test the null hypothesis. Then the thematic content analysis was used to identify themes from the focus group interviews. The results of descriptive statistics indicated that 79% of all participants reported high availability of resources that enabled resilience. Fewer resources were reported for children who had experienced abuse, followed by those with disabilities and more resources were reported for orphans. The main challenges of OVC identified were lack of support from teachers and neighbours/ communities. Other challenges included maltreatment by caregiver, OVC behavioural problems, unavailability of documents for social grant applications. Child Headed Household was identified as lacking all resources. The findings of inferential statistics indicated that there is a significant relationship between the age, gender and custody of OVC and their availability of resources. OVC and caregivers encountered various problems which were risk factors for the resilience of OVC. Availability of resources to a majority of OVC who participated in the study was a protective factor. Participants recommended that more resources which promote resilience of OVC be made available to communities, for examples, old age homes, and entrepreneurship skills, continuous counselling services for caregivers and OVC and recreational facilities for communities. Lastly, the psychosocial model of intervention was developed based on the literature and findings of the study. / Natonal Research Foundation National Institute for Humanities and Social Sciences (NIHSS)
59

Experiences of primary school educators supporting learners who are hiv/aids orphans and vulnerable children at Umkhanyakude district Kwazulu-Natal

Sibeko, Sifiso Gift, Thwala, J.D., Shabalala, M.M. January 2018 (has links)
Submitted in fulfilment of the requirements of the Master of Arts (Community work) in the Department of Social Work in the Faculty of Arts at the University of Zululand, 2018. / Recent studies indicate that there has been a dramatic increase in the number of school going HIV/AIDS orphans in South Africa. The study purpose was to explore the experiences of primary school educators supporting learners who are HIV/AIDS orphans and vulnerable children in the uMkhanyakude District, KwaZulu-Natal. KwaZulu-Natal has the highest number of orphans. The study targeted primary school educators in UMkhanyakude District, KwaZulu-Natal. A qualitative research approach was adopted for this study; due to using such an approach, the sample was selected through a non-probability sample technique with purposive sampling. Unstructured interviews were used to collect data from members of School Management Teams and focus groups were facilitated to gather data from class educators. Content analysis was used to analyse data. Three main themes emerged from the data analysis process: difficulties faced by educators; opportunities available for educators supporting OVC’s; and challenges educators face when supporting HIV/AIDS orphans and vulnerable children. Findings of the study were that educators face challenges such as dealing with socially unacceptable behaviour of HIV/AIDS orphans and vulnerable children. They indicated that it led to stress and depression. Opportunities for supporting orphans were limited since schools do not have policies and resources to provide support to HIV/AIDS orphans and vulnerable children. Both educators and SMT revealed that they have limited knowledge of policies and skills to create school-based supportive environments. Challenges such as: a lack of resources, unresponsive guardians of orphans, poor attendance and performance of HIV/AIDS orphans and vulnerable children were discovered. Recommendations were based on the training and development needed by educators. Educators unanimously agreed that outsourcing professionals, such as school social workers and psychologists, could help them cope with these predicaments they face. Secondly, involving community-based structures was another recommendation to ensure that everyone in the community plays a role in supporting educators. / UniZulu Foundation
60

The role of the educator in addressing the needs of orphans and vulnerable children

Naidoo, Loganathan January 2010 (has links)
Submitted in accordance with the requirements for the degree of DOCTOR OF EDUCATION in the Department of Educational Psychology at the UNIVERSITY OF ZULULAND, South Africa, 2010. / The purpose of this study was to explore an intervention programme that could be used by class teachers to address the needs of orphans and vulnerable children. The goals of the study were: (i), to explore the educator’s perceptions regarding the role that the class teacher could play in addressing the needs of orphans and vulnerable children and (ii) to stress the impact of the proposed intervention. The sample in the first phase of the research consisted of 120 rural primary school educators from the Dududu Circuit in Southern KwaZulu-Natal. These educators completed a survey in the form of a structured questionnaire. The descriptive method of research was used to collect data, and inferential statistics were used to test the null hypotheses using the Chi-squared test. The results of the study indicated, among other things, that educators had generally agreed that the form teacher was best positioned to address the needs of orphans and vulnerable children. Educators were in agreement that the form teacher should facilitate life-skills training and organise peer-support programmes for orphans and vulnerable children. Gender and age group did not influence the views of educators. Educators also expressed a strong desire to be trained in programmes relating to the care and support of orphans and vulnerable children. The quasi-experimental-comparison group pretest-posttest design was used in the second phase of the research to determine the success of the intervention strategy. This phase of the research entailed the following: distribution of questionnaires to 20 educators in the comparison school and 20 educators in the experimental school; presenting the intervention strategy via a workshop to educators in the experimental school; and conducting a posttest survey using the same set of questionnaires to educators in both the schools. The intervention entailed the presentation of the following: a life-skills model, a peer-support programme, and the asset-based approach. The outcome of the intervention was then gauged through the use of self-constructed questionnaires. The posttest survey showed that 60% of educators in the experimental school had implemented all three models and had accordingly noted the direct benefits to orphans and vulnerable children. This implied that the intervention was successful. Being successful, the intervention creates a gateway for much desired relief for orphans and vulnerable children. The intervention holds the key for similar applications in areas such as substance abuse, physically challenged children and children who display various psychological problems.

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