Applying STAMP in Accident Analysis
Name
ESD-WP-2003-02.pdf
Size
256.32 KB
Format
Adobe PDF
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a586c7f3518227a4af1452aceae6924e
Author(s) • • •
Leveson, Nancy G.
Daouk, Mirna
Dulac, Nicolas
Marais, Karen
Date Issued
June 2003
Publisher
Massachusetts Institute of Technology. Engineering Systems Division
Series/Report no.
ESD Working Papers;ESD-WP-2003-02
Abstract
Accident models play a critical role in accident investigation and analysis. Most traditional models are based on an underlying chain of events. These models, however, have serious limitations when used for complex, socio-technical systems. Previously, Leveson proposed a new accident model (STAMP) based on system theory where the basic concept is not an event but a constraint. This paper shows how STAMP can be applied to accident analysis using three different views or models of the accident process and proposes a notation for describing this process.
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