WIReDSpace

Welcome to WIReDSpace (Wits Institutional Repository on DSpace)

For queries relating to content and technical issues, please contact IR specialists via this email address : openscholarship.library@wits.ac.za,
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Communities in WIReDSpace

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Now showing 1 - 5 of 20

Recent Submissions

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    Elastic constants of titanium carbide films using surface Brillouin scattering
    (Elsevier, 2023) Sumanya, C.; Wamwangi, D. M.; Jakata, K.; Comins, J. D.
    Surface Brillouin scattering (SBS) from surface phonons has been used for determining the dispersion curves of guided acoustic modes propagating along titanium carbide (TiC) films. Dispersion curves have been obtained by varying both the layer thickness and the angle of incidence. Elastic stiffnesses for the TiC on silicon and TiC on silicon carbide systems were determined from a least-squares fitting procedure of the velocity dispersion curves and used to simulate the respective SBS spectra. For each system there is good agreement between measured and calculated SBS spectra.
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    Libraries - Writing the next chapter
    (University of the Witwatersrand, Johannesburg, 2023-10) Mphuti, Bongi
    The conference brought together academic, public, school and special library professionals to explore how libraries can remain relevant and impactful in an era of rapid technological change. Twenty-six speakers shared innovative practices, research findings and future-focused strategies.
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    Kuva Mutowra Kwakaoma: A systematic investigation of the factors affecting the provision of quality health care to foreign nationals by public health care providers: The case of migrant woman in Alexandra, South Africa
    (University of the Witwatersrand, Johannesburg, 2025-02) Pasurayi, Sihle Faith; Silhlogonyane, Mfaniseni
    This research report delves into the pressing issue of injustices faced by migrant women in accessing public healthcare in Alexandra, Johannesburg. The focus is on understanding the experiences of these women to inform planners' interventions in addressing the growing challenge. Drawing on critical theories of xenophobia and intersectionality (Atrey, 2022), the study examines South Africa's current public health system, government policies, and hospital regulations, particularly their impact on migrant women. The methodology includes a critical review of literature and interviews, aiming to uncover, evaluate, and synthesize relevant findings on immigrant women's access to public health care. Central research questions explore the structural factors fostering xenophobic practices among healthcare practitioners and delve into the definition of a migrant woman, existing legislation, xenophobic elements in government policies, theoretical underpinnings of xenophobia in healthcare, and practitioners' attitudes towards migrant women. Objectives include examining legislation and regulations, assessing xenophobic tendencies in government policies, reviewing theoretical frameworks, gauging healthcare sector attitudes, and determining urban planning's role in mitigating xenophobia. The rationale for this study is grounded in the overlooked role of women in migration studies and the need for a gendered understanding of migration. While existing literature discusses migrants' health conditions and service utilization, less is known about healthcare practitioners' perspectives and practices regarding migrant women. Central to the study is an analysis of the legislation and urban planning's potential role in mitigating xenophobia, informed by frameworks such as Barned and Nel (2017). The key findings reveal the complex realities and challenges migrant women face in accessing healthcare, marked by xenophobic tendencies in policies and healthcare practitioners' varied attitudes. The study emphasizes the need for enhanced training and systemic reforms in healthcare. Conclusively, the report underscores the vital strides needed to understand and address the disparities migrant women face in public healthcare. It presents their experiences as a foundation for future recommendations and interventions, aspiring to foster a more inclusive, empathetic, and equitable healthcare landscape.
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    Digital addressing in South Africa: As a form of citizenship, inclusivity, and catalyst for faster service delivery in informal settlements
    (University of the Witwatersrand, Johannesburg, 2025-10) Makwela, Michael; Klug, Neil
    This study examines the significance of granting digital addresses addressing unrecognised areas, such as informal settlements in South Africa. The focus of the research is to explore how having an address in an informal settlement affects residents' quality of life. By using a case study approach, this research will compare the Thembelihle and Skoonplaas informal settlements. The study argues that the absence of an address in informal settlements undermines the residents' right to dignity, citizenship, and overall access to the right to the city. It will analyze the effects of the addressing system in informal settlements and identify the system's deficiencies. The research draws upon international literature, observations, and interviews conducted for the study. It also references South Africa's progressive legislation and post-1994 programs aimed at upgrading informal settlements, which emphasize the need for incremental improvements. The empirical data for this research will be based on interviews with municipal officials, policymakers, intermediary organizations, community leaders, and a review of relevant literature.