Is a definition of a “safe system of work” still needed?

Recently Carlo Caponecchia and Anne Wyatt published a short article about the “safe system of work” (open access for a limited time) – an important concept of occupational health and safety (OHS) and element of OHS laws, but one that is poorly defined; possibly because a sociological definition is more useful, and the sociology of work has always played second fiddle to the legal. This concise article should spark a lively discussion on safety management systems, safety culture and the safe system of business.