School of Sociology, Social Policy & Social Work, Queen’s University Belfast, Belfast, UK and Centre of Excellence for Public Health (NI), Queen’s University Belfast, Belfast, UK. a.kouvonen@qub.ac.uk
To examine whether exposure to workplace stressors predicts changes in physical activity and the risk of insufficient physical activity.
Prospective data from the Finnish Public Sector Study. Repeated exposure to low job control, high job demands, low effort, low rewards and compositions of these (job strain and effort-reward imbalance) were assessed at Time 1 (2000-2002) and Time 2 (2004). Insufficient physical activity (