Safety-II in Practice Hollnagel Professor Erik
Safety-II in Practice Hollnagel Professor Erik Safety-I is defined as the freedom from unacceptable harm. But as socio-technical systems steadily have become larger and less tractable, this has…
Specifikacia Safety-II in Practice Hollnagel Professor Erik
Safety-II in Practice Hollnagel Professor Erik
Safety-I is defined as the freedom from unacceptable harm. But as socio-technical systems steadily have become larger and less tractable, this has become harder to do. The purpose of traditional safety management is therefore to find ways to ensure this 'freedom'.
This developed into a new interpretation of safety (Safety-II) and consequently a new form of safety management.Safety-II changes safety management from protective safety and a focus on how things can go wrong, to productive safety and a focus on how things can and do go well. Resilience engineering pointed out from the very beginning that resilient performance - an organisation's ability to function as required under expected and unexpected conditions alike - required more than the prevention of incidents and accidents. For Safety-II, the aim is not just the elimination of hazards and the prevention of failures and
Safety-I and safety-II
Safety in Numbers
Professor Is in
Exercises in Functional Safety
In Practice
Theory in Practice