Investigating the relationship between mobile network performance metrics and customer satisfaction by Labuschagne, Louwrens

“…We find that metrics such as Call Drop Rate, Call Setup Failure Rate, Call Duration and Server Setup Latency are consistently selected as significant features in models of NPS prediction. Nevertheless we find that all the tested statistical and machine learning models, whether linear or non-linear, are poor predictors of NPS scores in a month, when only the network performance metrics in the same month are provided. …”
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Concentrating Solar Power (CSP) technology adoption in South Africa by Craig, Omotoyosi

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Basic educational reform and provision of quality education in South Africa (1994-2018): A tentative exploration of policy in the making by Lawrence, Audrey Rozanne

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Aspects on advanced procedures during endoscopic retrograde cholangiopancreatography for complex hepatobiliary disorders by Lubbe, Jeanne Adele

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Aspects on advanced procedures during endoscopic retrograde cholangiopancreatography (ERCP) for complex hepatobiliary disorders by Lubbe, Jeanne Adele

“…The GallRiks registry was also utilised in study III where all patients undergoing endoscopic stenting for malignant biliary obstruction between 2010-2017 (based on International Classification of Diseases (ICD) coding), were included. Kaplan-Meier analysis was employed to calculate stent patency and Cox proportional hazard models to calculate the risk for recurrent biliary obstruction after single metal stent placement. …”
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A Web-Based Change Control Management Toolkit for Lump-Sum Turnkey Contractors: Transformation to Third Generation by Omran, Ahmed

“…Subsequently, the conceptual and detailed designs of the web-based model, namely the Web-based Change Control and Management Toolkit “WCCMT”, were formulated by identifying and detailing the model’s forms, lists, reports, and dashboard features. …”
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How end-user participation in Financial Management Information Systems development engenders a sense of system ownership in municipalities: A case in South Africa by Gcora-Vumazonke, Nozibele Pansy

“…End-users revealed that the more they contribute to the development, they learn new skills, feel psychologically empowered and boost their confidence towards FMIS. …”
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A review of strategies to address the shortage of Science and Mathematics educators in grades 10-12

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An investigation into the urban energy-economy nexus by Dippenaar, Joshua Archibald

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An aggregated digital twin system for a human-robot collaboration manufacturing cell by Joseph, Akhil Jose

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Detecting fraud in cellular telephone networks by Van Heerden, Johan H.

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Feral: Re-wilding the Urban Child through Process Driven Design and an Appreciation of Weeds by Rennie, Kathryn

“…This project intends to create a new model that requires a paradigm shift from the current funding model to one that assigns funding primarily to a management strategy that allows for continued management and design intervention over the lifetime of the park. …”
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Critical leader behaviour in the emerging South African economy by Rossouw, Gedeon Josua

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A critical analysis of entrepreneurship training programmes for business start-ups and growth in Zimbabwe

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The ribbon microphone multi‑physics educational aid by Van Wyk, Marius

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Automated stock trading : a multi-agent, evolutionary approach by Kruger, Kurt

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Exploring Refugee Administration Systems in Egypt, Jordan, and Uganda: A Comparative Study by El Guindy, Noura

“…I also assess new approaches adopted by some states, spot the lessons learned, and conclude by formulating my recommendations for improving further the existing model in Egypt.…”
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Intensive care nurses? experiences of death in the ICU and the implications for postgraduate nursing pedagogy: a Heideggerian phenomenological study by Fouché, Nicola Anne

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Radical visible pedagogy and specializing the everyday by Joubert, Leandri

“…The analysis was done in two parts: first, developing the concept of a teaching episode to generate units for analysis, and second, coding each episode in terms of strength of classification, framing and the purpose of the horizontal discourse, where present. …”
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