2018
DOI: 10.1016/j.ress.2018.01.011
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Risk assessment methodologies in maintenance decision making: A review of dependability modelling approaches

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Cited by 63 publications
(25 citation statements)
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“…A number of modelling formalisms have been developed to assess the risk of hazards in engineered systems, including fault trees, bayesian networks, and stochastic petri nets (a type of discrete event simulation) (Chemweno, Pintelon, Muchiri, & Van Horenbeek, 2018). While the simpler methods (fault trees, bayesian networks) enable stronger proofs of system dependability (Chemweno et al, 2018), they do not express the system resilience-the behavior over time resulting from a fault. In these situations, a discrete event simulation or continuous dynamic model is used.…”
Section: Introductionmentioning
confidence: 99%
“…A number of modelling formalisms have been developed to assess the risk of hazards in engineered systems, including fault trees, bayesian networks, and stochastic petri nets (a type of discrete event simulation) (Chemweno, Pintelon, Muchiri, & Van Horenbeek, 2018). While the simpler methods (fault trees, bayesian networks) enable stronger proofs of system dependability (Chemweno et al, 2018), they do not express the system resilience-the behavior over time resulting from a fault. In these situations, a discrete event simulation or continuous dynamic model is used.…”
Section: Introductionmentioning
confidence: 99%
“…General methods and techniques utilized for risk and reliability assessment of civil engineering structures are presented [2][3][4][5][6][7][8][9][10][11][12][13][14][15][16][17][18].…”
Section: Introductionmentioning
confidence: 99%
“…Several methods for structuring the risk assessment process, are discussed, for example, the Healthcare Failure Mode and Effect Analysis (HFMEA) (McElroy et al 2016;Franklin et al 2012;Rosen et al 2015;Garfield et al 2018;De Giorgi et al 2010), Preliminary hazard analysis (PHA) (Schlatter 2018;Riou et al 2017;Grespan et al 2019Grespan et al , 2007De Giorgi et al 2010), and the Fault Tree Analysis (FTA) (McElroy et al 2017;Rogith et al 2017;Teixeira et al 2016;Ong and Coiera 2010). Nonetheless, owing to the uncertain nature of risks embedded in the clinical care pathways, applying specific risk assessment methods is not straightforward because of factors such as the need for patient records (for quantitative methods), domain knowledge, or user-knowledge on using different methods while assessing risks (Chemweno et al 2018;Beaussier et al 2016;Paine et al 2018).…”
Section: Introductionmentioning
confidence: 99%