Robert Power, Bella Robinson, & Mark Cameron. (2023). Insights from a Decade of Twitter Monitoring for Emergency Management. In V. L. Thomas J. Huggins (Ed.), Proceedings of the ISCRAM Asia Pacific Conference 2022 (pp. 247–257). Palmerston North, New Zealand: Massey Unversity.
Abstract: The Emergency Situation Awareness (ESA) tool began as a research study into automated web text mining to support emergency management use cases. It started in late 2009 by investigating how people respond on Twitter to specific emergency events and we quickly realized that every emergency situation is different and preemptively defining keywords to search for content on Twitter beforehand would likely miss important information. So, in late September 2011 we established location-based searches with the aim of collecting all the tweets published in Australia and New Zealand. This was the beginning of over a decade of collecting and processing tweets to help emergency response agencies and crisis coordination centres use social media content as a new channel of information to support their work practices and to engage with the community impacted by emergency events. This journey has seen numerous challenges overcome to continuously maintain a tweet stream for an operational system. This experience allows us to derive insights into the changing use of Twitter over this time. In this paper we present some of the lessons we’ve learned from maintaining a Twitter monitoring system for emergency management use cases and we provide some insights into the changing nature of Twitter usage by users over this period.
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Mickael Babin, Nada Matta, Guillaume Delatour, Paul Henri Richard, & Patrick Laclemence. (2022). How to Support Situation Awareness in Operational Crisis Management: Case Studies. In Rob Grace, & Hossein Baharmand (Eds.), ISCRAM 2022 Conference Proceedings – 19th International Conference on Information Systems for Crisis Response and Management (pp. 225–232). Tarbes, France.
Abstract: Situation awareness is created through the dynamic process of perception and action and serves as a foundation of overall performance throughout many different domains, such as education, military operations, air traffic control, driving, search and rescue, and crisis management [Endsley, 2006]. Information sharing is an important factor to be consider in situation awareness. In this paper, we present how tools can support information sharing in crisis management. So, we study how crisis management team dealt with two exercises using firstly whiteboards and secondly, CRIMSON a digital decision support tool.
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Joeri van Laere, & Kristens Gudfinnsson. (2022). Continuous Systematic Situation Monitoring: Pitfalls and Possibilities. In Rob Grace, & Hossein Baharmand (Eds.), ISCRAM 2022 Conference Proceedings – 19th International Conference on Information Systems for Crisis Response and Management (pp. 460–468). Tarbes, France.
Abstract: Situation pictures are helpful to make sense of what is happening and to prevent further escalation. These situation pictures are typically text- or map-based and focus on the current effects of the crisis. For long-lasting transboundary crises that impact many critical infrastructures and different parts of society directly and indirectly, such situation pictures have limitations. Crisis management teams might benefit from continuous monitoring of societal performance indicators, so the current situation can easily be compared with historical and future data to reveal trends and escalations. This research project explored how a successful approach for systematic monitoring of indicators in crime prevention could be transferred to crisis management. Several pilot studies revealed nine challenging pitfalls and six promising possibilities. The findings of this study can inform future research on how continuous systematic situation monitoring can strengthen societal resilience.
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Stella Polikarpus, Tobias Ley, Hans Hazebroek, Graham Edgar, Geoffrey Sallis, Steven Baker, et al. (2022). Authoring Virtual Simulations to Measure Situation Awareness and Understanding. In Rob Grace, & Hossein Baharmand (Eds.), ISCRAM 2022 Conference Proceedings – 19th International Conference on Information Systems for Crisis Response and Management (pp. 428–433). Tarbes, France.
Abstract: Measuring situation awareness (SA) and situation understanding (SU) is an important topic for Command & Control research. Virtual simulations (VS) have been proposed as a suitable method for measuring SA/U, but, there is little research into how to build scenarios for VS so that SA/U can be measured reliably. In this study, we used two different VS scenarios and the Quantitative Analysis of Situation Awareness (QASA) method to measure, and provide feedback on, actual and perceived SA/U. Two VS scenarios were tested in Estonia with 36 trainees. The results of the different scenarios were compared to establish whether the scenario storylines and authoring process resulted in differences in SA or SU. We conclude that reliable assessment results were produced with both authoring processes, and further suggest that the Collaborative Authoring Process Model for Virtual Simulations (CAPM) be used for VS creation.
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Julien Coche, Jess Kropczynski, Aurélie Montarnal, Andrea Tapia, & Frédérick Bénaben. (2021). Actionability in a Situation Awareness world: Implications for social media processing system design. In Anouck Adrot, Rob Grace, Kathleen Moore, & Christopher W. Zobel (Eds.), ISCRAM 2021 Conference Proceedings – 18th International Conference on Information Systems for Crisis Response and Management (pp. 994–1001). Blacksburg, VA (USA): Virginia Tech.
Abstract: The field of crisis informatics now has a decade-long history of designing tools that leverage social media to support decision-makers situation awareness. Despite this history, there remains few examples of these tools adopted by practitioners. Recent fieldwork with public safety answering points and first responders has led to an awareness of the need for tools that gather actionable information, rather than situational awareness alone. This paper contributes to an ongoing discussion about these concepts by proposing a model that embeds the concept of actionable information into Endsley's model of situation awareness. We also extend the insights of this model to the design implications of future information processing systems.
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