Purpose: Preventive ergonomics is essential to protecting the health and safety of workers as is recognizing human variability. The purpose of this paper is to describe a Unity-based application designed for three-dimensional postural analysis and visualizations using motion capture data. Integration with virtual reality (VR) technologies allows…

Skills training in the informal economy, known as informal apprenticeship, caters to the skills needs of millions of young people in the Global South. While it predates the development of formal Technical and Vocational Education and Training (TVET) systems, it was not until the 'discovery' of the informal economy in the 1970s that attention was…