Overview of OHHRI research

An overview of OHHRI research studies according to factors (stressors, chemical – purple; physical – grey; biological - pink) and legislation, policy and management (turquoise). AIAs – authorised inspection authorities; HBA – hazardous biological agent; HCAs – hazardous chemical agents; NWU – North-West University; OEL – Occupational Exposure Limit; OH: occupational health; OHS: occupational health and safety; RCS – respirable crystalline silica; UFPs – ultrafine particles; UV – ultraviolet; RTM – real-time monitoring; * includes research in the informal sector.