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Irma Becerra-Fernandez, Weidong Xia, Arvind Gudi, & Jose Rocha. (2008). Task characteristics, knowledge sharing and integration, and emergency management performance: Research agenda and challenges. In B. V. de W. F. Fiedrich (Ed.), Proceedings of ISCRAM 2008 – 5th International Conference on Information Systems for Crisis Response and Management (pp. 88–92). Washington, DC: Information Systems for Crisis Response and Management, ISCRAM.
Abstract: Emergency management tasks are inherently complex and dynamic, requiring quick knowledge sharing and decision coordination among multiple organizations across different levels and locations. However, there is a general lack of understanding about how to describe and assess the complex and dynamic nature of emergency management tasks and how knowledge integration help managers improve emergency management task performance. This paper describes a research project that aims at (1) developing the concepts of task complexity and uncertainty of emergency management tasks and (2) testing the mediating role of knowledge sharing and knowledge integration between emergency management task characteristics and performance. The overall research agenda, approaches, challenges and the advantages of utilizing a virtual Emergency Operations Center (vEOC) for this line of research are discussed.
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Tao Bo, & Bartel A. Van De Walle. (2013). Meeting the sphere standards: An analysis of earthquake response in China. In J. Geldermann and T. Müller S. Fortier F. F. T. Comes (Ed.), ISCRAM 2013 Conference Proceedings – 10th International Conference on Information Systems for Crisis Response and Management (pp. 517–525). KIT; Baden-Baden: Karlsruher Institut fur Technologie.
Abstract: As a country which frequently suffers from natural disasters, especially earthquakes, China has implemented its own disaster management system to respond to them. The Chinese government gained practical experiences on how to respond to severe earthquakes after the 2008 Wenchuan Earthquake and 2010 Yushu Earthquake. Although China has done a lot to improve its response operations, challenges remain. This paper analyses what these challenges are by using the Sphere Standard as a benchmark to measure the Chinese response operations. The Sphere project was launched in 1997 by Non-Government Organizations (NGOs), the International Federation of Red Cross and Red Crescent Societies. It framed a Humanitarian Charter and established the Minimum Standards for response which emphasize meeting the urgent survival needs of people in the affected regions, while asserting their basic human right to a life with dignity. Based on this analysis, suggestions are provided to improve China's earthquake response operations.
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Kees Boersma, Jeroen Wolbers, & Pieter Wagenaar. (2010). Organizing emergent safety organizations: The travelling of the concept 'netcentric work' in the Dutch safety sector. In C. Zobel B. T. S. French (Ed.), ISCRAM 2010 – 7th International Conference on Information Systems for Crisis Response and Management: Defining Crisis Management 3.0, Proceedings. Seattle, WA: Information Systems for Crisis Response and Management, ISCRAM.
Abstract: This paper is about the introduction of netcentric work in the public safety sector in the Netherlands. The idea behind netcentric work is that a common operational picture will help the professionals to overcome problems with sharing information during crisis. In this WIP paper we will pay attention to netcentric work principles and the dilemma of standardization of technologies versus local adaptation. In the Netherlands the government has chosen to introduce netcentric work via a Platform in which various options are discussed among members of Dutch safety regions. The outcome is a process of negotiation in what we call trading zones. In these trading zones netcentric work is (re)defined. Using theoretical concepts like soft-bureaucracy we show in this paper how netcentric work eventually is not about technology in the first place but a negotiated new way of working and organizing. Further research is needed to understand the full implications of netcentric work for the administration and organization of safety.
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Briony Gray, & Matthew Colling. (2021). Understanding Interoperability in Humanitarian Aid Organizations. 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. 439–447). Blacksburg, VA (USA): Virginia Tech.
Abstract: Quality and timely knowledge is critical to effective humanitarian operations during crises. Despite this, there remain limitations to its capture, exchange and understanding both in the inter and intra agency settings. To improve this, methods like interoperability should be improved within humanitarian aid organizations and their wider networks. Learning from the experiences and insights of domestic and international delegates of the Canadian Red Cross, this paper highlights that the biggest added values of interoperability to the intra-agency setting are (i.) increasing organizational capacity, expertise and reputation, (ii.) better tools, processes and leveraging valuable knowledge, and (iii.) improved engagement of volunteers, employees and delegates. The most prevalent barriers are (i.) workplace culture, (ii.) differences in operations, context and communications and (iii.) the socio-technical barriers of systems, processes and integration. The paper concludes by presenting lessons for humanitarian organizations to improve interoperability, supporting resilient responses for future crisis management.
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Cornelia Caragea, Nathan McNeese, Anuj Jaiswal, Greg Traylor, Hyun-Woo Kim, Prasenjit Mitra, et al. (2011). Classifying text messages for the haiti earthquake. In E. Portela L. S. M.A. Santos (Ed.), 8th International Conference on Information Systems for Crisis Response and Management: From Early-Warning Systems to Preparedness and Training, ISCRAM 2011. Lisbon: Information Systems for Crisis Response and Management, ISCRAM.
Abstract: In case of emergencies (e.g., earthquakes, flooding), rapid responses are needed in order to address victims' requests for help. Social media used around crises involves self-organizing behavior that can produce accurate results, often in advance of official communications. This allows affected population to send tweets or text messages, and hence, make them heard. The ability to classify tweets and text messages automatically, together with the ability to deliver the relevant information to the appropriate personnel are essential for enabling the personnel to timely and efficiently work to address the most urgent needs, and to understand the emergency situation better. In this study, we developed a reusable information technology infrastructure, called Enhanced Messaging for the Emergency Response Sector (EMERSE), which classifies and aggregates tweets and text messages about the Haiti disaster relief so that non-governmental organizations, relief workers, people in Haiti, and their friends and families can easily access them.
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Jennifer L Chan, Robert Colombo, & Altaf Musani. (2012). Mapping libyan health facilities – A collaboration between crisis mappers and the world health organization. In Z.Franco J. R. L. Rothkrantz (Ed.), ISCRAM 2012 Conference Proceedings – 9th International Conference on Information Systems for Crisis Response and Management. Vancouver, BC: Simon Fraser University.
Abstract: This practitioner report describes a recent example of the growing opportunities between humanitarian health organizations and the crisis mapping community. The World Health Organization (WHO) partnered with volunteer crisis mappers to quickly collect information and map over 600 health facilities after the 2011 Libya Crisis. This new collaboration between WHO staff, volunteers, technologists, GIS specialists, health cluster partners and a researcher helped provide health and geographic information to support the planning phases of an in-depth countrywide health facility assessment. Outcomes of this collaboration will also aid recovery and reconstructions efforts for the Libyan health system. © 2012 ISCRAM.
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Nong Chen, & Ajantha Dahanayake. (2006). Personalized situation aware information retrieval and access for crisis response. In M. T. B. Van de Walle (Ed.), Proceedings of ISCRAM 2006 – 3rd International Conference on Information Systems for Crisis Response and Management (pp. 214–222). Newark, NJ: Royal Flemish Academy of Belgium.
Abstract: Crisis response is an information intensive process, which produces or consumes large quantities of information from different relief organizations. Although personalized information retrieval and access has been realized as an efficient means to accelerate information acquisitions, most IT enabled applications in the fields can only provide uniform information to all the involved relief organizations. The traditional centralized design principle dominantly used to address the inter-organizational information accesses over boundaries is no longer feasible due to its lack of flexibility and adaptability to deal with dynamically changing information needs caused by the unpredictable nature of the crises. In this paper we present our ongoing research regarding a plug and play service architecture for personalized, situation aware information retrieval and access services, which offers a new way of thinking about the retrieval of personalized information in the context of crisis response.
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Louise K. Comfort, Brian A. Chalfant, Jee Eun Song, Mengyao Chen, & Brian Colella. (2014). Managing information processes in disaster events: The impact of superstorm sandy on business organizations. In and P.C. Shih. L. Plotnick M. S. P. S.R. Hiltz (Ed.), ISCRAM 2014 Conference Proceedings – 11th International Conference on Information Systems for Crisis Response and Management (pp. 230–239). University Park, PA: The Pennsylvania State University.
Abstract: Building community resilience to natural disasters represents a major policy priority for the United States as hazards impact vulnerable urban regions with increasing frequency and severity. Applying network analysis techniques, we examine the dynamics of emergency response to Superstorm Sandy, which struck the United States east coast in late October 2012 and caused over $72 billion in damages. Drawing on a variety of data sources and analytical techniques, we document the storm's impact on a system of interacting private, public, and nonprofit organizations. We find that the storm's response network exhibited clear patterns of information gaps and flows among different types of organizations. Our findings suggest a general lack of communication between government agencies and businesses, an area of potential improvement in future regional-scale emergency response systems.
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Mark De Bruijne. (2007). Networked reliability: From monitoring to incident management. In K. Nieuwenhuis P. B. B. Van de Walle (Ed.), Intelligent Human Computer Systems for Crisis Response and Management, ISCRAM 2007 Academic Proceedings Papers (pp. 385–393). Delft: Information Systems for Crisis Response and Management, ISCRAM.
Abstract: The environment of many HROs in modern, western countries have undergone dramatic changes in the last decades. They have changed from High Reliability Organizations (HROs) into High Reliability Networks (HRNs). In nearly all industries, the formerly vertically integrated, state-owned monopolies were 'unbundled' and in many segments, competition was introduced. Consequently, the services of modern-day large-scale technical systems are provided by networks of organizations. In-depth research in a number of infrastructure industries explored the consequences of these changes for the reliable provision of services in networks of organizations. In networks of organizations, reliability is increasingly achieved through 'real-time' management. This paper highlights three important consequences of these findings and provides some tentative conclusions about their effect on the design and use of Information Systems in complex, large-scale technical systems.
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Jörn Franke, François Charoy, & Cédric Ulmer. (2010). A model for temporal coordination of disaster response activities. In C. Zobel B. T. S. French (Ed.), ISCRAM 2010 – 7th International Conference on Information Systems for Crisis Response and Management: Defining Crisis Management 3.0, Proceedings. Seattle, WA: Information Systems for Crisis Response and Management, ISCRAM.
Abstract: One problem for public safety organizations in a disaster is the management of response activities and their dependencies on an intra-and inter-organizational level. Our interviews with end users have shown that current solutions for managing activities are complicated to use in the crisis by teams in the field and also in operation centers, when facing continuous unexpected events and cross-organizational activities. We propose an activity centric system for managing crisis response activities for such situations. We give an example how this system is used in a crisis within one organization and cross-organizations. Afterwards, we explain the evaluation of the solution. This research contributes not only to the crisis management domain, but also to the business process management domain by providing an alternative view on activities in highly dynamic scenarios.
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Russell J. Graves. (2004). Key technologies for emergency response. In B. C. B. Van de Walle (Ed.), Proceedings of ISCRAM 2004 – 1st International Workshop on Information Systems for Crisis Response and Management (pp. 133–138). Brussels: Royal Flemish Academy of Belgium.
Abstract: Emergency Response involves multiple organizations and teams, geographically distributed operations, and a high need for coordinated control and decision making. As incidents evolve, the number of involved organizations, the geographic distribution of involved entities, and the level and complexity of decision making all tend to grow. Information technology can contribute to managing these and related dimensions of an emergency. The work described in this paper is based on longstanding MITRE Corporation experience working with organizations that have severe and demanding requirements for managing complex, rapidly evolving situations, including military conflict, law enforcement engagements, natural disaster response, and terrorist incident response. Recently, we have conducted a series of detailed observations during emergency response exercises and planned events that resulted in identifying key elements for a successful application of information technologies during an emergency. © Proceedings ISCRAM 2004.
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Bernd Hellingrath, & Adam Widera. (2011). Survey on major challenges in humanitarian logistics. In E. Portela L. S. M.A. Santos (Ed.), 8th International Conference on Information Systems for Crisis Response and Management: From Early-Warning Systems to Preparedness and Training, ISCRAM 2011. Lisbon: Information Systems for Crisis Response and Management, ISCRAM.
Abstract: In this work we present the results of a survey on major challenges in humanitarian logistics. The survey was conducted among logistics managers of relief organizations, logistic service providers, and universities investigating in humanitarian logistics. The following issue areas were consulted: (1) Information and Technology, (2) Processes, Organization, Coordination, (3) Infrastructure, (4) Politics, Government. The results in the first issue area focus mainly on needs for action in the context of the transparency, compatibility, and functionality of IT-systems for humanitarian logistics. The transferability of classical and the establishment of specific concepts of logistics and supply chain management were identified as an important challenge in the second issue area. The need for an improved information situation was noticed within the areas “Infrastructure” and “Politics, Government”. Additionally, it can be highlighted that the assessments of the three questioned groups differ in important points, although a common ground for further research was identified.
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Arthur H. Hendela, Murray Turoff, & Starr Roxanne Hiltz. (2010). Cross impact security analysis using the HACKING Game. In C. Zobel B. T. S. French (Ed.), ISCRAM 2010 – 7th International Conference on Information Systems for Crisis Response and Management: Defining Crisis Management 3.0, Proceedings. Seattle, WA: Information Systems for Crisis Response and Management, ISCRAM.
Abstract: Security of network assets is a high priority with little traditional return on investment. Increasingly, cyber attacks are being used by both terrorist and unfriendly government organizations. The HACKING Game, a Cross Impact Analysis planning tool, can be used to plan security resource allocation in computer networks. Cross Impact Analysis provides a mathematical basis to determine the interrelationships of one event with a set of other events. Output from the HACKING Game's Cross Impact Analysis model can be used to help justify security expenditures, with an added benefit of being a training tool for employees learning to protect networks. This paper presents details of the Hacking Game's design and its capabilities. Cross impact modeling can be used to develop games for any situation characterized by a set of offense and defense events to produce an individual or collaborative model for such things as natural and man-made disasters.
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Hussain A. Syed, Marén Schorch, & Volkmar Pipek. (2020). Disaster Learning Aid: A Chatbot Centric Approach for Improved Organizational Disaster Resilience. In Amanda Hughes, Fiona McNeill, & Christopher W. Zobel (Eds.), ISCRAM 2020 Conference Proceedings – 17th International Conference on Information Systems for Crisis Response and Management (pp. 448–457). Blacksburg, VA (USA): Virginia Tech.
Abstract: The increasingly frequent occurrence of organizational crises exemplifies the need to strengthen organizational resilience. An example of business organizations is small and medium enterprises (SMEs) which contribute largely to the economic growth. But often, their limited resources (manpower, time, financial capital), organizational structure, focus on operational routines and less priority towards disaster resilience make them more vulnerable to crisis than bigger companies. The proposed solution addresses this dilemma by establishing a collaborative medium within the organization to improve disaster resilience by raising awareness and self-learning in employees without overburdening their constrained routines and resources. Our work in progress demonstrates a conceptual model of a learning aid (collaboration channel and a chatbot) that supports the pedagogical methodologies and employs them for enhancing learnability and awareness and elaborates the usability of interactive learning instilling disaster resilience in employees and hence in an organization.
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Erik R. Janus, Susan Manente, & Sharon L. Lee. (2008). Best practices in chemical emergency risk communication: The Interstate Chemical Terrorism Workgroup. In B. V. de W. F. Fiedrich (Ed.), Proceedings of ISCRAM 2008 – 5th International Conference on Information Systems for Crisis Response and Management (pp. 774–777). Washington, DC: Information Systems for Crisis Response and Management, ISCRAM.
Abstract: The Interstate Chemical Terrorism Workgroup (ICTW) was formed in 2002 and currently includes members from nearly all states and Washington, DC, as well as representation from a number of non-governmental organizations. In addition to offering monthly conference call/presentations, the ICTW partnered with the Centers for Disease Control and Prevention (CDC) in 2003 to host a workshop to address basic elements of risk communication needs in a chemical event. The primary goal of the workshop was to develop a list of core competencies and benchmarks as well as a series of fact sheet templates destined for the general public and press, health care providers, public health department and/or officials, and first response and emergency workers (Lee et al., 2006). Key findings of the 2003 workshop, along with other work being done by CDC, academia and the states, underscore the importance of public health agencies in providing risk communication services during (and particularly after) chemical emergencies, whether intentional or not. Tools developed by the ICTW have been used and/or consulted by many groups involved in public health preparedness. This case study will examine the efforts of Michigan to implement these tools to reduce information overload in an emergency.
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Shuming Liu, Christopher Brewster, & Duncan Shaw. (2013). Ontologies for crisis management: A review of state of the art in ontology design and usability. In J. Geldermann and T. Müller S. Fortier F. F. T. Comes (Ed.), ISCRAM 2013 Conference Proceedings – 10th International Conference on Information Systems for Crisis Response and Management (pp. 349–359). KIT; Baden-Baden: Karlsruher Institut fur Technologie.
Abstract: The growing use of a variety of information systems in crisis management both by non-governmental organizations (NGOs) and emergency management agencies makes the challenges of information sharing and interoperability increasingly important. The use of semantic web technologies is a growing area and is a technology stack specifically suited to these challenges. This paper presents a review of ontologies, vocabularies and taxonomies that are useful in crisis management systems. We identify the different subject areas relevant to crisis management based on a review of the literature. The different ontologies and vocabularies available are analysed in terms of their coverage, design and usability. We also consider the use cases for which they were designed and the degree to which they follow a variety of standards. While providing comprehensive ontologies for the crisis domain is not feasible or desirable there is considerable scope to develop ontologies for the subject areas not currently covered and for the purposes of interoperability.
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Nicoletta Baroutsi. (2016). Observing Sensemaking in C2: Performance Assessments in Multi-Organizational Crisis Response. In A. Tapia, P. Antunes, V.A. Bañuls, K. Moore, & J. Porto (Eds.), ISCRAM 2016 Conference Proceedings ? 13th International Conference on Information Systems for Crisis Response and Management. Rio de Janeiro, Brasil: Federal University of Rio de Janeiro.
Abstract: A crisis can involve multiple organizations during high pressure events, and it is up to the Command & Control (C2) unit to provide direction and coordination for the response (Brehmer, 2006). Hard as this problem is, there is still no ?one-solution?. Dissimilar organizations with very different methods seem to be able to master the problem. This paper presents the initial development of a new evaluation method for C2 in the context of multi-organizational crisis response. The data is collected at an emergency water exercise series conducted in several cities in Sweden. Each exercise involves multiple agencies and organizations, with up to 76 participants from 15 unique organizations/units. The analysis is brief, but presents the possibility of observing Sensemaking as it unfolds, and that generic behavioral patterns can be found. The existence of generic and observable behavior patterns suggests the possibility of assessing, and maybe even quantifying, Sensemaking performance in C2.
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John S. Park Jr., & David Waxman. (2005). Enabling cross-organization interoperability through dynamic directory integration. In B. C. B. Van de Walle (Ed.), Proceedings of ISCRAM 2005 – 2nd International Conference on Information Systems for Crisis Response and Management (pp. 83–88). Brussels: Royal Flemish Academy of Belgium.
Abstract: Dynamic Team Management for Cross-organization Collaboration was developed by IBM, in cooperation with the U. S. Defense Information Systems Agency (DISA) and MITRE (a federally funded research and development organization), to support participating organizations in the U.S. Homeland Security/Homeland Defense Command and Control Advance Concept Technology Demonstration (HLS/D C2 ACTD). Dynamic Team Management includes finding and accessing information about resources (people) with whom you need to communicate and collaborate on a mission or task. Used in conjunction with collaboration tools and other applications, DTM supports constructing cross-organization teams of individuals to address particular missions or tasks, based on emerging needs. DTM demonstrates approaches to overcoming many of the challenges of building the best teams for each mission/task, accommodating information sharing preferences of participating organizations, directory integration automation, dynamically scaling to meet cross-organization communication and collaboration requirements, and achieving organizational interoperability.
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Cláudio Sapateiro, & Pedro Antunes. (2009). An emergency response model toward situational awareness improvement. In S. J. J. Landgren (Ed.), ISCRAM 2009 – 6th International Conference on Information Systems for Crisis Response and Management: Boundary Spanning Initiatives and New Perspectives. Gothenburg: Information Systems for Crisis Response and Management, ISCRAM.
Abstract: When facing emergency scenarios, several contingent factors may strongly condition the pre-defined response procedures. The proposed approach takes the perspective that an emergency response tool may guide the response effort. The tool adopts a conceptual model grounded on existing situation awareness models and research work done with High Reliability Organizations. The model structures the emergency management process in a set of dimensions that should be collaboratively correlated by the involved participants in order to mitigate the disruptive situation. An instantiation of the proposed approach is also described in the paper, focusing on IT service desk teams addressing emergency incidents that may compromise business continuity.
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Volkmar Schau, Sebastian Scharf, Christian Erfurth, Stefan Hellfritzsch, Gerald Eichler, & Wilhelm Rossak. (2012). Simulation of wireless, self-organizingandagent-based dynamic communication scenarios. In Z.Franco J. R. L. Rothkrantz (Ed.), ISCRAM 2012 Conference Proceedings – 9th International Conference on Information Systems for Crisis Response and Management. Vancouver, BC: Simon Fraser University.
Abstract: The inter-disciplinary research project SpeedUp focuses on an IT framework to support communication and collaboration for mobile rescue forces. Starting with the investigation of methods, organizational structures and strategies a separation of the professional and technical (IT) layers is achieved. In most cases rescue activities are highly dynamic, so the choice of a MANET supports best the application of mobile agents and different routing strategies. Using simulation, a number of representative, location-based scenarios are analyzed and evaluated. © 2012 ISCRAM.
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Alexander Smirnov, Tatiana Levashova, Andrew Krizhanovsky, Nikolay Shilov, & Alexey Kashevnik. (2009). Self-organizing resource network for traffic accident response. In S. J. J. Landgren (Ed.), ISCRAM 2009 – 6th International Conference on Information Systems for Crisis Response and Management: Boundary Spanning Initiatives and New Perspectives. Gothenburg: Information Systems for Crisis Response and Management, ISCRAM.
Abstract: Traffic accidents are a common feature of the modern life. The paper proposes an approach addressing response to traffic accidents happened in a smart environment. The idea behind the approach is to self-organize resources of the environment according to the state of the situation caused by the accident. The resources self-organize a collaborative network that comprises physical devices, software services, organizations, and persons. The purpose of the resources is to undertake joint actions for accident response. The disaster response system intended for operating in smart environments has a service-oriented architecture. Some of Web-services making up the architecture are intended to model the accident situations; others model resource functionalities or bear supporting functions. Web-services that model resource functionalities are aligned against the disaster management ontology. This alignment ensures semantic interoperability of the heterogeneous resources. The alignment operation is supported by a tool that identifies similar concepts in the ontology and Web-service descriptions using a machine-readable dictionary. Response to the traffic accident illustrates main ideas described in the paper.
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Martin Smits, & Bartel A. Van De Walle. (2006). A framework to evaluate how management games improve knowledge management effectiveness. In M. T. B. Van de Walle (Ed.), Proceedings of ISCRAM 2006 – 3rd International Conference on Information Systems for Crisis Response and Management (pp. 605–614). Newark, NJ: Royal Flemish Academy of Belgium.
Abstract: Knowledge-intensive organizations realize that 'knowledge' is a strategic resource that gives them sustainable competitive advantage and helps them achieve long-term organizational goals. These organizations use knowledge management (KM) to encourage the creation and sharing of knowledge resulting in improvements in productivity, innovation, competitiveness, and relationships among people. This paper investigates what role management games play in knowledge-intensive organizations and how they can be used to improve KM effectiveness. We present a theoretical framework that allows answering the following question: 'How can management games be used to improve the effectiveness of KM in knowledge-intensive organizations'.
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J. Renze Steenhuisen, Mathijs M. De Weerdt, & Cees Witteveen. (2007). Enabling agility through coordinating temporally constrained planning agents. In K. Nieuwenhuis P. B. B. Van de Walle (Ed.), Intelligent Human Computer Systems for Crisis Response and Management, ISCRAM 2007 Academic Proceedings Papers (pp. 457–466). Delft: Information Systems for Crisis Response and Management, ISCRAM.
Abstract: In crisis response, hierarchical organizations are being replaced by dynamic assemblies of autonomous agents that promise more agility. However, these autonomous agents might cause a decrease in effectiveness when individually constructed plans for moderately-coupled tasks are not jointly feasible. Existing coordination techniques can be applied in the pre-planning phase to guarantee feasible joint plans for partially-ordered tasks. Temporal relations in crisis response are often more complex than the simple precedence relations in current work. Therefore, we analyze whether temporal information can be dealt with by a conversion to partially-ordered tasks with only precedence constraints. Time windows and two temporal constraints (overlaps and during) can be rewritten in such a way that the task remains partially-ordered. When other temporal constraints (meets, starts, finishes, and equals) are used, tasks become tightly-coupled, requiring coordination in the execution phase as well. This work shows the applicability of pre-planning coordination as an enabling technology for the effective formation of agile organizations.
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Teun Terpstra, Richard Stronkman, Arnout De Vries, & Geerte L. Paradies. (2012). Towards a realtime Twitter analysis during crises for operational crisis management. In Z.Franco J. R. L. Rothkrantz (Ed.), ISCRAM 2012 Conference Proceedings – 9th International Conference on Information Systems for Crisis Response and Management. Vancouver, BC: Simon Fraser University.
Abstract: Today's crises attract great attention on social media, from local and distant citizens as well as from news media. This study investigates the possibilities of real-time and automated analysis of Twitter messages during crises. The analysis was performed through application of an information extraction tool to nearly 97,000 tweets that were published shortly before, during and after a storm hit the Pukkelpop 2011 festival in Belgium. As soon as the storm hit the festival tweet activity increased exponentially, peaking at 576 tweets per minute. The extraction tool enabled analyzing tweets through predefined (geo)graphical displays, message content filters (damage, casualties) and tweet type filters (e.g., retweets). Important topics that emerged were 'early warning tweets', 'rumors' and the 'self-organization of disaster relief' on Twitter. Results indicate that automated filtering of information provides valuable information for operational response and crisis communication. Steps for further research are discussed. © 2012 ISCRAM.
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Tina Comes, & Anouck Adrot. (2016). Power as Driver of Inter-Organizational Information Sharing in Crises. In A. Tapia, P. Antunes, V.A. Bañuls, K. Moore, & J. Porto (Eds.), ISCRAM 2016 Conference Proceedings ? 13th International Conference on Information Systems for Crisis Response and Management. Rio de Janeiro, Brasil: Federal University of Rio de Janeiro.
Abstract: Research on decision-making and coordination in critical settings has provided important insights on resources and behaviors that improve emergency response. However, literature often assumes that decision-makers can access information when necessary, while empirical reality suggests that information is not always so easily accessed, but more or less shared between emergency actors. This research in progress aims to investigate how a specific organizational variable, power, influences information sharing behaviors? and its impact on emergency management. This research relies on two field studies to highlight in an inductive fashion a set of hypotheses on power in emergency organizations. We propose axes of investigation that map out ways to further explore the issue of power in emergency settings.
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