A capacity index to replace flawed incident-based metrics for worker safety
Sidney W.A. Dekker (TU Delft - Control & Simulation, Griffith University)
Michael Tooma (Clyde & Co)
More Info
expand_more
Other than for strictly personal use, it is not permitted to download, forward or distribute the text or part of it, without the consent of the author(s) and/or copyright holder(s), unless the work is under an open content license such as Creative Commons.
Abstract
The shortcomings of incident-based metrics for worker safety such as total recordable incident frequency rate (TRIFR) are well documented. In particular, a low TRIFR is no assurance against legal liability. There is considerable overlap between the literature on safety as the presence of capacities to make things go well, and jurisprudence in labour and workplace safety law on employer due diligence. In this article, the authors propose an index that merges the two, measuring the capacities to acquire and maintain safety knowledge, to understand the nature of operations, to resource for safety, to respond to risks, to demonstrate engagement and compliance, and for assurance.