Dave Usher is Managing Director and principal consultant at Interaction of Bath. He is a Fellow of the Chartered Institute of Ergonomics and Human Factors and holds a BSc and DPhil in Physics.
Dave founded the company in 1991, based on his experience in the field of human-machine interaction. Since then he has carried out ergonomics work across most industrial sectors. This strong technical background helps him carry out a large variety of ergonomics work across most industrial sectors. Dave is particularly interested in human error analysis and ergonomics for older people.
Steven is a chartered ergonomist, with a background in the health service and a special interest in medical devices and patient safety. He first started working for Interaction of Bath more than a decade ago. Meanwhile he has amassed a lot of experience managing military and commercial projects.
Irina Marsh (formerly Stanciugelu) is an established expert in applied ethics, crisis management and public relations. She chairs the NATO Ad-Hoc Working Group on Public Information Policy. Irina is an experienced trainer in crisis communication, public relations and corporate ethics at an international level.
Alison has a background in physiotherapy and a MSc in Health Ergonomics from the University of Derby, where she works as a tutor. She has a lot of experience of systematic literature reviews and in making sense of 'big data'.