Drifting into failure: theorising the dynamics of disaster incubation

Autor: Shawn Pruchnicki, Sidney Dekker
Rok vydání: 2013
Předmět:
Zdroj: Theoretical Issues in Ergonomics Science. 15:534-544
ISSN: 1464-536X
1463-922X
Popis: Ergonomic theory holds that accidents are preceded by periods of gradually increasing (but essentially unrecognised) risk, known originally in man-made disaster theory as the incubation period. This paper discusses the theorising of the dynamics of such accident incubation. It considers theoretical contributions – ranging from high-reliability to control theory to resilience engineering – for their ability to illuminate the driving forces behind a gradual shift in norms and erosion of safety margins, and for their ability to effectively track and represent such changes over time.
Databáze: OpenAIRE