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Author |
Erman Coskun; Jessica Hoey |
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Title |
Airport security complexity: Problems with the information system components |
Type |
Conference Article |
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Year |
2005 |
Publication |
Proceedings of ISCRAM 2005 – 2nd International Conference on Information Systems for Crisis Response and Management |
Abbreviated Journal |
ISCRAM 2005 |
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Volume |
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Issue |
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Pages |
61-66 |
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Keywords |
Information systems; Security systems; Complexity; Implementation process; Safety critical systems; September 11; Airport security |
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Abstract |
Airport security is a very relevant, diverse, and complex system in any country. September 11th made this issue an increasing concern for almost every country in the world. Prior to September 11th the media, watchdog groups, and commissions established by the United States Congress, were adamant that airport security had major flaws. Currently many countries are revamping their airport security systems. The U.S. and other governments are implementing many new systems and procedures. There are numerous potential pitfalls with this implementation process and these new systems will have impacts on the public. For example, these systems could reduce freedom, still be flawed, and affect the economy. The primary intents of this paper are to classify airport security as a complex large-scale safety-critical system, to discuss what make airports so complex, describe the information systems that are involved with such systems, and discuss the impacts on the people involved. |
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Address |
Sakarya University Business Department, Sakarya, Turkey; LeMoyne College Business Department, Syracuse, NY, United States |
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Publisher |
Royal Flemish Academy of Belgium |
Place of Publication |
Brussels |
Editor |
B. Van de Walle, B. Carle |
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Language |
English |
Summary Language |
English |
Original Title |
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Series Editor |
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Series Title |
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Series Volume |
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Series Issue |
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Edition |
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ISSN |
2411-3387 |
ISBN |
9076971099 |
Medium |
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Track |
COMPLEXITY and INTEROPERABILITY |
Expedition |
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Conference |
2nd International ISCRAM Conference on Information Systems for Crisis Response and Management |
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Notes |
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Approved |
no |
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Call Number |
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Serial |
416 |
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Author |
Vitaveska Lanfranchi; Suvodeep Mazumdar; Fabio Ciravegna |
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Title |
Evaluating the real usability of a C2 system – Short and controlled vs long and real |
Type |
Conference Article |
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Year |
2013 |
Publication |
ISCRAM 2013 Conference Proceedings – 10th International Conference on Information Systems for Crisis Response and Management |
Abbreviated Journal |
ISCRAM 2013 |
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Volume |
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Issue |
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Pages |
62-66 |
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Keywords |
Command and control systems; Information systems; Critical systems; Emergency response; Long-term usability; Realistic evaluations; Short-term simulation; Usability evaluation; Usability measurements; User experience; Usability engineering |
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Abstract |
Command and Control systems (C2) need to be highly usable to efficiently support communication during crisis situations. Short-term usability evaluations are typically carried out because of the cost and time advantage. However, even the most realistic evaluations (simulations) do not reflect the real issues encountered “in the wild”, such as the operators' stress or the multiple foci of attention. In this paper we carry out an experiment to measure the changes in usability of a C2 system between a short-term simulation and a long-term “in the wild” evaluation. We demonstrate that short-term usability measurements can differ significantly from long-term “in the wild” ones. Our results indicate that a different approach to usability assessment is needed when dealing with critical systems, that takes into account the temporal horizon and assesses the system in real-life conditions. |
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Address |
OAK Group, University of Sheffield, United Kingdom |
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Publisher |
Karlsruher Institut fur Technologie |
Place of Publication |
KIT; Baden-Baden |
Editor |
T. Comes, F. Fiedrich, S. Fortier, J. Geldermann and T. Müller |
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Language |
English |
Summary Language |
English |
Original Title |
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Series Editor |
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Series Volume |
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Edition |
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ISSN |
2411-3387 |
ISBN |
9783923704804 |
Medium |
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Track |
Coordination and Collaboration |
Expedition |
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Conference |
10th International ISCRAM Conference on Information Systems for Crisis Response and Management |
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Notes |
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Approved |
no |
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Call Number |
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Serial |
679 |
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Author |
Jose M. Nadal-Serrano |
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Title |
Towards very simple, yet effective on-the-go incident response preplanning: Using publicly-available GIS to improve firefighters' traditional approach |
Type |
Conference Article |
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Year |
2010 |
Publication |
ISCRAM 2010 – 7th International Conference on Information Systems for Crisis Response and Management: Defining Crisis Management 3.0, Proceedings |
Abbreviated Journal |
ISCRAM 2010 |
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Issue |
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Pages |
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Keywords |
Fire extinguishers; Geographic information systems; Information systems; Back-up systems; Critical systems; Emergency response; Firefighter; First responders; Pre-planning; Response time (computer systems) |
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Abstract |
Incident response preplanning has an increasing importance in today's Fire Brigades incident response. This paper presents some concepts that could be easily applied, supplying the firefighters with a simple, yet reliable tool that can be configured to include data available at the time of resource activation. This early information and the route map to the incident can be of big help for firefighters if presented in a convenient way. Offline (paper) backup solutions and the need for APIs that may be used to exploit geographic data are also discussed. Finally, a proof of concept setup is developed using GoogleMaps[TM] for the case of the City of Madrid, Spain. |
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Address |
Ayuntamiento de Madrid, Spain |
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Thesis |
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Publisher |
Information Systems for Crisis Response and Management, ISCRAM |
Place of Publication |
Seattle, WA |
Editor |
S. French, B. Tomaszewski, C. Zobel |
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Language |
English |
Summary Language |
English |
Original Title |
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Series Editor |
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Series Volume |
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Series Issue |
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Edition |
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ISSN |
2411-3387 |
ISBN |
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Track |
Geo-Information Support |
Expedition |
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Conference |
7th International ISCRAM Conference on Information Systems for Crisis Response and Management |
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Notes |
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Approved |
no |
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Call Number |
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Serial |
803 |
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Author |
Sardar Muhammad Sulaman; Taimor Abbas; Krzysztof Wnuk; Martin Höst |
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Title |
Hazard analysis of collision avoidance system using STPA |
Type |
Conference Article |
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Year |
2014 |
Publication |
ISCRAM 2014 Conference Proceedings – 11th International Conference on Information Systems for Crisis Response and Management |
Abbreviated Journal |
ISCRAM 2014 |
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Volume |
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Issue |
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Pages |
424-428 |
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Keywords |
Information systems; Risk analysis; Safety devices; Systems engineering; Collision avoidance systems; Forward collision; Hazard analysis; IT system; Process analysis; Safety critical systems; Stpa; Time efficiencies; Hazards |
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Abstract |
As our society becomes more and more dependent on IT systems, failures of these systems can harm more and more people and organizations both public and private. Diligently performing risk and hazard analysis helps to minimize the societal harms of IT system failures. In this paper we present experiences gained by applying the System Theoretic Process Analysis (STPA) method for hazard analysis on a forward collision avoidance system. Our main objectives are to investigate effectiveness in terms of the number and quality of identified hazards, and time efficiency in terms of required efforts of the studied method. Based on the findings of this study STPA has proved to be an effective and efficient hazard analysis method for assessing the safety of a safety-critical system and it requires a moderate level of effort. |
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Address |
Dept. of Computer Science, Lund University, Sweden; Dept. of Electrical and Information Technology, Lund University, Sweden |
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Publisher |
The Pennsylvania State University |
Place of Publication |
University Park, PA |
Editor |
S.R. Hiltz, M.S. Pfaff, L. Plotnick, and P.C. Shih. |
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Language |
English |
Summary Language |
English |
Original Title |
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Series Editor |
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Series Title |
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Abbreviated Series Title |
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Series Volume |
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Series Issue |
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Edition |
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ISSN |
2411-3387 |
ISBN |
9780692211946 |
Medium |
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Track |
Planning, Foresight and Risk Analysis |
Expedition |
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Conference |
11th International ISCRAM Conference on Information Systems for Crisis Response and Management |
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Notes |
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Approved |
no |
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Call Number |
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Serial |
982 |
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Author |
Kim Weyns; Martin Höst |
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Title |
Risk analysis for critical systems with reliability block diagrams |
Type |
Conference Article |
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Year |
2012 |
Publication |
ISCRAM 2012 Conference Proceedings – 9th International Conference on Information Systems for Crisis Response and Management |
Abbreviated Journal |
ISCRAM 2012 |
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Volume |
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Issue |
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Pages |
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Keywords |
Availability; Hospital data processing; Information systems; Reliability analysis; Risk assessment; Complex failure; Critical systems; Government; Patient data; Reliability block diagrams; Relief activities; Risk analysis methods; Vulnerability analysis; Risk analysis |
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Abstract |
Governmental organisations are becoming more critically dependant on IT systems such as communication systems or patient data systems, both for their everyday tasks and their role in crisis relief activities. Therefore it is important for the organisation to analyse the reliability of these systems as part of the organisation's risk and vulnerability analysis process. This paper presents a practical risk analysis method for critical, large-scale IT systems in an organisation. The method is based on reliability block diagram modelling and was adapted to fit the requirements of governmental organisations and to reduce the effort required to capture complex failure behaviour. The paper first explicitly lists the requirements that such a risk analysis method must fulfil, then presents the proposed risk analysis method and finally outlines the planned evaluation of this method. © 2012 ISCRAM. |
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Address |
Lund University, Sweden |
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Publisher |
Simon Fraser University |
Place of Publication |
Vancouver, BC |
Editor |
L. Rothkrantz, J. Ristvej, Z.Franco |
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Language |
English |
Summary Language |
English |
Original Title |
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Series Editor |
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Series Title |
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Abbreviated Series Title |
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Series Volume |
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Series Issue |
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Edition |
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ISSN |
2411-3387 |
ISBN |
9780864913326 |
Medium |
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Track |
Planning and Foresight |
Expedition |
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Conference |
9th International ISCRAM Conference on Information Systems for Crisis Response and Management |
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Notes |
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Approved |
no |
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Call Number |
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Serial |
239 |
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Author |
Kim Weyns; Martin Höst |
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Title |
Case study on risk analysis for critical systems with reliability block diagrams |
Type |
Conference Article |
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Year |
2013 |
Publication |
ISCRAM 2013 Conference Proceedings – 10th International Conference on Information Systems for Crisis Response and Management |
Abbreviated Journal |
ISCRAM 2013 |
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Volume |
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Issue |
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Pages |
693-702 |
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Keywords |
Availability; Information systems; Reliability; Risk assessment; Risk perception; Complex failure; Critical systems; Failure category; Government; Organisational; Reliability block diagrams; Risk analysis methods; Vulnerability analysis; Risk analysis |
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Abstract |
This paper presents a practical risk analysis method for critical, large-scale IT systems in an organisation. The method is based on reliability block diagram modelling and was adapted to fit the requirements of governmental organisations and to reduce the effort required to capture complex failure behaviour. Through the use of different failure categories the risk analysis can be simplified, the input data becomes easier to estimate and the results are easier to use in an organisational risk and vulnerability analysis. The paper first explicitly describes the different steps of the method and then presents a case study in which the method was applied and evaluated in a real-life setting. The method is meant to help an organisation to communicate internally about the reliability of their critical IT systems and to prioritise proposed improvements to this reliability. |
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Address |
Department of Computer Science, Lund University, Sweden |
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Publisher |
Karlsruher Institut fur Technologie |
Place of Publication |
KIT; Baden-Baden |
Editor |
T. Comes, F. Fiedrich, S. Fortier, J. Geldermann and T. Müller |
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Language |
English |
Summary Language |
English |
Original Title |
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Series Editor |
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Abbreviated Series Title |
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Series Volume |
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Series Issue |
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Edition |
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ISSN |
2411-3387 |
ISBN |
9783923704804 |
Medium |
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Track |
Planning and Foresight |
Expedition |
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Conference |
10th International ISCRAM Conference on Information Systems for Crisis Response and Management |
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Notes |
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Approved |
no |
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Call Number |
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Serial |
1078 |
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