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Stimulating interest in science, technology, engineering and mathematics (STEM) among learners in developing countries remains a challenge, as schools often do not have the specialised skills or funds required to develop exciting STEM-related programmes like robotics. The RobotScienceproject at University of Johannesburg (UJ) TechnoLab aims to support South African schools with a cost effective, open...
The paper reviewed risk management techniques and its challenges during implementation in infrastructure projects with a focus on harbour and seaport construction projects. Literature indicates that beyond year 2020, eighty percent of world trade which is conducted through seaports will require additional facilities. This need could potentially be met through rehabilitation of existing ports and development...
South Africa is currently facing an education problem with one of the highest numbers of youth unemployment worldwide; as well as a shortage of specialized capabilities in Science, Technology, Engineering and Mathematics (STEM). In an effort to improve STEM education, universities are adopting schools in their communities with the aim to assist in the development of mathematics and science skills...
The paper presents a three-stage supervision model that was implemented by two senior academics in the Postgraduate School of Engineering Management at the University of Johannesburg as a pedagogical approach for the supervision of large numbers of postgraduate students. The model was considered as an alternative to the traditional dyadic supervision model and incorporates communities of practice,...
The operation of the freight railway industry is a complex system which is accompanied by various challenges. The main objective of the freight rail industry is to provide customers with quality and reliable service, but different forms of delay prevent the achievement of this objective. A case study was conducted in Transnet, the largest freight rail network in South Africa, to identify factors that...
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