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Risk Analysis for System of Systems Management : The Swedish COVID-19 Management Case
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- Pettersson, Marjorie (författare)
- Mälardalens universitet,Inbyggda system
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- Axelsson, Jakob (författare)
- Mälardalens universitet,Inbyggda system
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- Johansson, Anna, Doktor, 1975- (författare)
- Mälardalens universitet,Industriell ekonomi och organisation
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- (creator_code:org_t)
- Institute of Electrical and Electronics Engineers (IEEE), 2024
- 2024
- Engelska.
- Ingår i: SysCon 2024 - 18th Annual IEEE International Systems Conference, Proceedings. - : Institute of Electrical and Electronics Engineers (IEEE). - 9798350358803
- Konferensbidrag (refereegranskat)
Abstract
Ämnesord
Stäng
- A socio-technical system of systems (SoS) is a collaboration of independently operated and managed systems. These constituent systems join the SoS to work together for a common goal: to achieve positive emergent behaviors such as greater capability, efficiency, resource utilization, reliability, and robustness. To achieve such a goal, an SoS needs to be well-managed with mitigation plans for all system risks. However, existing risk management strategies were developed for individual, non-integrated systems and are therefore inadequate for use with SoS. This paper uses the COVID-19 pandemic in Sweden as a case study for exploring risk analysis for SoS management. We performed a risk analysis of this SoS based on STAMP (System-Theoretical Accident Model and Processes), an existing method from the safety domain, as part of developing a preliminary risk analysis process for practitioners. Preliminary results reveal that extended SoS structures, uncertainty-driven decision-making, emerging behavior, and changes in trust, policy, and legislation pose significant challenges. The study's contribution is that our findings provide a knowledge base to act as a guide for risk management of SoS. Applying a method for safety analysis to crisis management also extends the body of knowledge on methods for SoS risk analysis.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Nyckelord
- COVID-19
- Crisis Management
- Risk Analysis
- Risk Management
- SoS Management
- Decision making
- Knowledge based systems
- Risk assessment
- Safety engineering
- System of systems
- Emergent behaviours
- Resources utilizations
- Risks management
- Sociotechnical systems
- Swedishs
- System of system management
- System risk
- System-of-systems
- Systems management
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
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- SysCon 2024 - 18th Annual IEEE International Systems Conference, Proceedings (Sök värdpublikationen i LIBRIS)
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