I'm a research active academic interested in human exposure science with particular emphasis on the health effects of indoor air pollution, tobacco control research, and occupational epidemiology. I carry out translational research work focused on air quality measurement and interventions relating to second-hand smoke, biomass fuel smoke and workplace inhalation hazards. I worked at the University of Aberdeen for over 20 years before joining the Institute for Social Marketing & Health at the University of Stirling in 2018.