You may be interested in a post currently being advertised at the University of Portsmouth, UK, for a Research Assistantship on a project exploring the history of occupational health and safety:
Dr Mike Esbester
Lecturer in History*
University of Portsmouth
Co-Principal Investigator on The Changing Legitimacy of Health and Safety Regulation, 1960-2013 project, funded by the Institution of Occupational Safety and Health.
* Please note that I am only employed part-time, so may take a little while to get back to you. I will reply as quickly as possible.