An investigation into higher and partial moment portfolio selection frameworks by Polden, Stuart John

“…This is due partly to the weaknesses of mean-variance optimisation, as discussed throughout the dissertation, and the appropriateness of considering higher moments to better meet the investors utility functions. This dissertation investigates the usage of two bi-objective optimisation frameworks, a Skewness/Semivariance framework previously suggested by Brito et al (2016), and a proposed upside and downside semivariance framework (referred to as Semivariance/Semivariance), developed from Cumova and Nawrocki’s (2014) general upper partial and lower partial moment framework. …”
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Vulnerability, resilience and climate adaptive strategies of forest-dependent communities in Central and Southern Malawi

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Design of line-start permanent magnet synchronous machines using the Taguchi Method by Sorgdrager, A. J.

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Null Synthesis and Implementation of Cylindrical Microstrip Patch Arrays

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Social media usage among South African DMOS to link brand identity and projected brand image

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Comparison of classification techniques to review the plausibility of adjustments to multiples-based equity valuations : empirical study for South Africa by Gouws, Jauné

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Prevalence and determinants of non-barrier contraceptive use in HIV-positive women who attend HIV services at public sector clinics in Gugulethu by Maksimoski, Nancy

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An investigation into reference-day risk-free metrics in the context of modern portfolio theory on the JSE by Feinstein, Samuel G

“…Furthermore, this paper applies the reference-day risk-free metrics to the construction of optimal multi-asset portfolios in the mean-variance framework. …”
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Channel parameter tuning in a hybrid Wi-Fi-Dynamic Spectrum Access Wireless Mesh Network by Zlobinsky, Natasha

“…This work addresses Channel Assignment in a multi-radio multi-channel (MRMC) Wireless Mesh Network (WMN) using both Wi-Fi and Dynamic Spectrum Access (DSA) spectrum bands and standards. …”
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An investigation of the Auditory P300 Event Related Potential across gender

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A distributed simulation-optimisation system in support of goal pursuit in large-scale urban growth scenarios by Van Heerden, Quintin

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End-to-End Autonomous Quadcopter using Reinforcement Learning by Chawa, Mohamed Marwan

“…This improvement can be attributed to RL’s ability to learn complex control policies that optimize for both position and attitude objectives simultaneously. …”
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Computational fluid dynamic based optimisation of an industrial axial fan for rapid prototyping by Van Rooyen, Jacobus A

“…The result is an ElementalTM-based multi-disciplinary software tool, comprising 2D CFD, mesh movement, and constrained geometric optimisation. …”
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The influence of self-efficacy and perceived organisational support on idea implementation by Grobler, Rikus

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Analysis of Household Energy Poverty on Human Development Outcomes in South Africa, Using the National Income Dynamics Survey (NIDS) by Gebers, Sophie

“…Although there were improvements from 2008 to 2017, it was found that multi- dimensional energy poverty is still prevalent in South African households, especially in rural and low-income households. …”
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Distribution network development planning with quality of supply (QOS) costing by Fipaza, Mmeli

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Economic Feasibility of Material Waste Management “Reduction, Reuse, Recycle and Repair’ Strategies in Egypt’s Footwear Industry by Motawea, Amira

“…By quantifying the volume of waste generated and examining how waste is presently handled, the study seeks to determine the potential environmental and economic impacts of introducing new waste management methods. The primary objective of this exploratory study is to understand the behavior of the factory managers to determine their willingness to do the change and analyze waste management practices to recommend strategies for optimizing implementation. …”
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Eco-Epidemiology and Microbiological Evaluation of Poultry Salmonellosis in North Central Nigeria, and its Socioeconomics and Public Health Impacts

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Development of quantum dot fluorescence sensors for detection of targeted pesticides & polycyclic aromatic hydrocarbons

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