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Cascading impact assessment in a critical infrastructure system

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dc.title Cascading impact assessment in a critical infrastructure system en
dc.contributor.author Řehák, David
dc.contributor.author Šenovský, Pavel
dc.contributor.author Hromada, Martin
dc.contributor.author Loveček, Tomáš
dc.contributor.author Novotný, Petr
dc.relation.ispartof International Journal of Critical Infrastructure Protection
dc.identifier.issn 1874-5482 Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued 2018
utb.relation.volume 22
dc.citation.spage 125
dc.citation.epage 138
dc.type article
dc.language.iso en
dc.publisher Elsevier
dc.identifier.doi 10.1016/j.ijcip.2018.06.004
dc.relation.uri https://www.sciencedirect.com/science/article/pii/S1874548215300251
dc.subject Cascading impact assessment en
dc.subject Critical infrastructure en
dc.subject Disruption en
dc.subject Failure en
dc.subject Impacts en
dc.subject Cascading effect en
dc.description.abstract Research into disruptions to, or failures in, the Critical Infrastructure (further only CI), represents an important area of investigations into the phenomena in (a) Critical Infrastructure System (further only CIS). The results arising from the prediction of the intensity of problems - and the line(s) of their impacts spread–patterns, are an important part of any decision-making process carried out by the involved parties for the early and effective realization of Safety and Security Measures. Therefore, this article's aim is to assess cascading effects in a CI system. The first part of the article deals with the typology of impacts - the aspects that form their nature; and the ways these impacts spread in a CI structure. Furthermore, the current approaches to the assessment of such cascading impacts are also described. Based on these facts, the authors define the principles and framework for assessing cascading impacts in a CI system. The CIA Method (Cascading Impact Assessment - further only CIA), which serves for the quantification of the spread of cascading impacts in a CIS, is the most important part of this article. The essence of this method lies in its assessment of all lines of business occurring in the chosen area, as well as an assessment of their resilience and links; subsequent to this, a structural map of the risk of the spread of cascading impacts was created. © 2018 Elsevier B.V. en
utb.faculty Faculty of Applied Informatics
dc.identifier.uri http://hdl.handle.net/10563/1008226
utb.identifier.obdid 43878898
utb.identifier.scopus 2-s2.0-85052063976
utb.identifier.wok 000445803700012
utb.source j-scopus
dc.date.accessioned 2018-10-18T10:31:46Z
dc.date.available 2018-10-18T10:31:46Z
dc.description.sponsorship VI20152019049, Ministerstvo Vnitra České Republiky
dc.description.sponsorship Ministry of the Interior of the Czech Republic [VI20152019049]
utb.contributor.internalauthor Hromada, Martin
utb.fulltext.affiliation David Rehak a∗, Pavel Senovsky a, Martin Hromada b, Tomas Lovecek c, Petr Novotny a a VSB – Technical University of Ostrava, Faculty of Safety Engineering, Czech Republic b Tomas Bata University in Zlín, Faculty of Applied Informatics, Czech Republic c University of Žilina, Faculty of Security Engineering, Slovak Republic ∗ Corresponding author. E-mail address: david.rehak@vsb.cz (D. Rehak).
utb.fulltext.dates Received 16 September 2015 Revised 27 September 2016 Accepted 20 June 2018 Available online 27 June 2018
utb.scopus.affiliation VSB – Technical University of Ostrava, Faculty of Safety Engineering, Czech Republic; Tomas Bata University in Zlín, Faculty of Applied Informatics, Czech Republic; University of Žilina, Faculty of Security Engineering, Slovakia
utb.fulltext.faculty Faculty of Applied Informatics
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