| Records |
Author  |
Aarland, M.; Radianti, J.; Gjøsæter, T. |
| Title |
Using System Dynamics to Simulate Trust in Digital Supply Chains |
Type |
Conference Article |
| Year |
2023 |
Publication |
Proceedings of the 20th International ISCRAM Conference |
Abbreviated Journal |
Iscram 2023 |
| Volume |
|
Issue |
|
Pages |
516-529 |
| Keywords |
System Dynamics; Critical Infrastructure; Digital Supply Chain; Cybersecurity, Trust |
| Abstract |
The power industry is outsourcing and digitalising their services to provide better, faster, and more reliable supply of electric power to the society. As a result, critical infrastructure increases in complexity and tight couplings between multiple suppliers and systems in digital supply chains. It also introduces new risks and challenges that are difficult to manage for critical infrastructure owners. To address the vulnerability in digital supply chains, we have developed a system dynamics model that represent important challenges to manage cybersecurity in digital supply chains, based on input from an expert group in the power industry. The system dynamics model illustrates how trust in suppliers as well as the need for control play important roles in outsourcing. Scenarios were developed and simulated. |
| Address |
Center for Integrated Emergency Research, University of Agder |
| Corporate Author |
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Thesis |
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| Publisher |
University of Nebraska at Omaha |
Place of Publication |
Omaha, USA |
Editor |
Jaziar Radianti; Ioannis Dokas; Nicolas Lalone; Deepak Khazanchi |
| Language |
English |
Summary Language |
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Original Title |
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| Series Editor |
Hosssein Baharmand |
Series Title |
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Abbreviated Series Title |
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| Series Volume |
|
Series Issue |
|
Edition |
1 |
| ISSN |
2411-3387 |
ISBN |
979-8-218-21749-5 |
Medium |
|
| Track |
Analytic Modeling and Simulation |
Expedition |
|
Conference |
|
| Notes |
http://dx.doi.org/10.59297/CAGD9224 |
Approved |
no |
| Call Number |
ISCRAM @ idladmin @ |
Serial |
2544 |
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| Author |
Radianti, J.; Pilemalm, S.; Steen-Tveit, K.; Rustenberg, K. |
| Title |
Enhancing Learning from Incidents by Reconstruction of Events: Using the SQUARE Tool for Evaluation |
Type |
Conference Article |
| Year |
2023 |
Publication |
Proceedings of the 20th International ISCRAM Conference |
Abbreviated Journal |
Iscram 2023 |
| Volume |
|
Issue |
|
Pages |
663-675 |
| Keywords |
Learning from Incidents; Event Reconstruction-Based Evaluation; Tabletop Exercise |
| Abstract |
Evaluation after exercise and incidents—often called After Action Review or AAR—are important to enhance the emergency management (EM) response capability. However, evaluation supporttools for event reconstruction after incidents and exercises are not yet fully available. We engaged EM stakeholders in a tabletop exercise based on snow chaos and car accidents scenarios to evaluate a fully functional prototype. The tool assists information sharing in real-time and enhances debriefing process of any EM response and exercise. Analysis of reflective discussions and an open question survey shows that the EM participants consider the features of the prototype to facilitate better learning from incidents. However, they have different attitudes concerning the adoption, management, and application of the tool in organizations. For instance, more security features are required to comply with regulations. We argue that the tool is an important first step to fill the gap on the need for “event reconstruction-based evaluation.” |
| Address |
Department of Information Systems, University of Agder |
| Corporate Author |
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Thesis |
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| Publisher |
University of Nebraska at Omaha |
Place of Publication |
Omaha, USA |
Editor |
Jaziar Radianti; Ioannis Dokas; Nicolas Lalone; Deepak Khazanchi |
| Language |
English |
Summary Language |
|
Original Title |
|
| Series Editor |
Hosssein Baharmand |
Series Title |
|
Abbreviated Series Title |
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| Series Volume |
|
Series Issue |
|
Edition |
1 |
| ISSN |
|
ISBN |
|
Medium |
|
| Track |
Command and Control Studies |
Expedition |
|
Conference |
|
| Notes |
http://dx.doi.org/10.59297/EQKP4179 |
Approved |
no |
| Call Number |
ISCRAM @ idladmin @ |
Serial |
2555 |
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| Author |
Rustenberg, K.; Radianti, J.; Gjøsæter, T. |
| Title |
Exploring Demons for the Establishment of Team Situational Awareness |
Type |
Conference Article |
| Year |
2023 |
Publication |
Proceedings of the 20th International ISCRAM Conference |
Abbreviated Journal |
Iscram 2023 |
| Volume |
|
Issue |
|
Pages |
636-648 |
| Keywords |
Teams SA; Barriers of Team SA; Trust; Cynefin Framework; Information Sharing; Multi-Agency Collaboration; Standard Operating Procedures (SOPs) |
| Abstract |
Individual situational awareness (SA) is crucial for building team SA, which is necessary for achieving a shared understanding of a situation, making informed decisions, and taking appropriate actions. This article examines the communication barriers that emerge when transitioning from individual to team SA in emergency management scenarios. We observed two emergency exercises on “ongoing life-threatening violence” and dam failure causing hospital congestion. The study was complemented with interviews with participants of these exercises, aiming at identifying barriers called SA-demons in the team setting. We discovered barriers that hinder the establishment of team SA, including a vicious cycle of mistrust, a fragmented information trap, a false feeling of mastery trap, and a decaying memory trap. These barriers can stem from individual, organizational, or technological factors. To complement existing SA theories, we applied the Cynefin framework and found that standard operating procedures can be potential barriers when transitioning into chaotic or complex domains. |
| Address |
Department of Information Systems University of Agder |
| Corporate Author |
|
Thesis |
|
| Publisher |
University of Nebraska at Omaha |
Place of Publication |
Omaha, USA |
Editor |
Jaziar Radianti; Ioannis Dokas; Nicolas Lalone; Deepak Khazanchi |
| Language |
English |
Summary Language |
|
Original Title |
|
| Series Editor |
Hosssein Baharmand |
Series Title |
|
Abbreviated Series Title |
|
| Series Volume |
|
Series Issue |
|
Edition |
1 |
| ISSN |
|
ISBN |
|
Medium |
|
| Track |
Command and Control Studies |
Expedition |
|
Conference |
|
| Notes |
http://dx.doi.org/10.59297/KHTP8020 |
Approved |
no |
| Call Number |
ISCRAM @ idladmin @ |
Serial |
2553 |
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