A data-informed PIF hierarchy for model-based Human Reliability Analysis

Katrina M. Groth and Ali Mosleh

Reliability Engineering and System Safety, 2012, vol. 108, issue C, 154-174

Abstract: This paper addresses three problems associated with the use of Performance Shaping Factors in Human Reliability Analysis. (1) There are more than a dozen Human Reliability Analysis (HRA) methods that use Performance Influencing Factors (PIFs) or Performance Shaping Factors (PSFs) to model human performance, but there is not a standard set of PIFs used among the methods, nor is there a framework available to compare the PIFs used in various methods. (2) The PIFs currently in use are not defined specifically enough to ensure consistent interpretation of similar PIFs across methods. (3) There are few rules governing the creation, definition, and usage of PIF sets.

Keywords: Human Reliability Analysis; Performance Influencing Factors; Performance Shaping Factors; Taxonomy; Human error (search for similar items in EconPapers)
Date: 2012
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Citations: View citations in EconPapers (36)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:reensy:v:108:y:2012:i:c:p:154-174

DOI: 10.1016/j.ress.2012.08.006

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