Validity and reliability of the Vigour Assessment Scale and an invigoration task in remitted but avolitional schizophrenia

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Offline Parameter Estimation of a 18.5 kW Doubly fed induction generator by Eghbali Dogaheh, Seyed Hamed

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Foreign capital inflows, financial development and sectoral growth in Sub-Saharan Africa by Ustarz, Yazidu

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Viability of a BBBEE employee share trusts : a case study of an engineering consulting frm by Ramplin, Richard

“…The Broad Based Black Economic Empowerment (BBBEE) policy was created as part of the South African government's drive to correct the inequalities created by the previous apartheid government. …”
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Towards the development of a COBIT 5-driven IT audit framework by Asmah, Alexander Ekow

“…It also revealed that to attain positive outcomes, there is the need for a coherent implementation of governance mechanisms with emphasis on technology which can be the driving force in a fast-changing environment. This result was contrary to existing literature about EGIT that suggested the overarching importance of leadership to drive change in the attainment of EGIT objectives. …”
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Workplace Mistreatment: A Qualitative Study of the Antecedents of Supervisor-Employee Relationship Challenges by Grimwood, Kim

“…It is the hope of the researcher that this study will be enjoyed, but also taken and used to enhance the broader field and ultimately to drive a solution. One such solution, a proposed praxis model, is presented in this study, and aims to show how to, practically, help those experiencing these phenomena in the workplace. …”
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Children's thinking in formal contexts : accommodating chaos and complexity in cognitive intervention

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Risk simulation in a portfolio of port and rail capital projects

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A quantitative model to fine-tune tourism as a black rhinoceros (diceros bicornis) conservation tool in North-West Namibia by Muntifering, Jeffrey Robert

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Theories of non-linear systems : a paradigm for organizational thinking by Myburgh, Roche Francois

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Development and verification of a centrifugal compressor test bench for Micro Gas Turbines (MGTs) by Jan, Muaz Ahmad

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Numerical simulation of friction welding processes: An arbitrary Lagrangian-Eulerian approach by Hamed, Maien Mohamed Osman

“…The axisymmetric solver implementation is validated with benchmark problems and used to simulate a direct drive friction welding process.…”
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An investigation of the influence of a gamified intervention on psychological determinants of savings intention by Jonker, Nichola

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Predictive modelling, complexity analysis and assessment barometer for gender-based violence evaluation : a system dynamics approach

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The identification and modelling of rockfalls for protection measures in the Western Cape by Surujbally, Shivana

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Mesh adaptation through r-refinement using a truss network analogy by Jones, Bevan W S

“…The objective of such adaptation is to increase computational effi- ciency by reducing the numerical error. To drive the adaptation, or to give the scheme an understanding of accuracy, computational errors are translated into forces at mesh vertices via a so-called monitor function. …”
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School-based enterprise and school –to – work transitions in fashion and textiles vocations: a conceptual model for HND CBT Fashion and Textiles Programme in Ghanaian Polytechnics by Crentsil, Timothy

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Understanding the use and disposal of greywater in the non-sewered areas of South Africa by Carden, Kirsty

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Essays on water resources management in the agricultural sector of South Africa: the role of technology, policy and institutions in mitigating farm level water scarcity by Apio, Alfred Tunyire

“…The first core chapter (Chapter 2) examines the factors that drive farmers' multiple adoption of six water conservation practices (WCPs) and the intensity of their adoption. …”
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Human resource management as a profession in South Africa

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