1. Clarke, S. Violations at work: implications for risk management. Proceedings of the Fourth Annual Conference on Safety and Well‐Being at Work. Edited by: Cheyne, A., Cox, S. and Irving, K. Loughborough: Centre for Hazard and Risk Management.
2. Organizational factors affecting the incident reporting of train drivers
3. Cooper, M. D. and Phillips, R. A. Validation of a safety climate measure. Paper presented at the BPS Occupational Psychology Conference. January1994, Birmingham.