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Author Mikael Asplund; Trishan R. De Lanerolle; Christopher Fei; Prasanna Gautam; Ralph A. Morelli; Simin Nadjm-Tehrani; Gustav Nykvist pdf  openurl
  Title Wireless ad hoc dissemination for search and rescue Type Conference Article
  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  
  Volume Issue Pages  
  Keywords Android (operating system); Disasters; Electric network topology; Energy efficiency; Information dissemination; Information systems; Open source software; Android; Disaster areas; Foss; Partition-tolerant; Physical testbeds; Wireless ad hoc networks  
  Abstract In search and rescue scenarios local information on victims and other finds needs to be disseminated rapidly to other rescue workers and team leaders. However, post disaster scenarios may imply the collapse of information infrastructure including cellular communication and Internet connectivity. Even if we consider wireless ad hoc communication as a means of information dissemination we should count on frequent loss of connectivity in the network due to unpredictable mobility and sparse network topologies. In this paper we present the realization of an existing manycast protocol (random walk gossip) on commodity handheld devices running the Android platform. This communication mode is used to demonstrate the potential for distributed information dissemination on victims and finds. The application layer is an adaptation of an existing surveying information tool (POSIT) which is now fully decentralized and relies on text communication to achieve energy efficiency.  
  Address Department of Computer and Information Science, Linköping University, Sweden; Trinity College, Hartford, CT, United States  
  Corporate Author Thesis  
  Publisher Information Systems for Crisis Response and Management, ISCRAM Place of Publication Seattle, WA Editor S. French, B. Tomaszewski, C. Zobel  
  Language English Summary Language English Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 2411-3387 ISBN Medium  
  Track Open Track Expedition Conference 7th International ISCRAM Conference on Information Systems for Crisis Response and Management  
  Notes Approved no  
  Call Number Serial 276  
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Author Axel Bürkle; Florian Segor; Sven Müller; Igor Tchouchenkov; Matthias Kollmann pdf  isbn
openurl 
  Title Advantages of an integrated open framework for immediate emergency response Type Conference Article
  Year 2012 Publication ISCRAM 2012 Conference Proceedings – 9th International Conference on Information Systems for Crisis Response and Management Abbreviated Journal ISCRAM 2012  
  Volume Issue Pages  
  Keywords Coordination reactions; Decision support systems; Information dissemination; Information systems; Sensor networks; Signal encoding; Smartphones; Unmanned vehicles; Communication infrastructure; Decision supports; Emergency response; Ground control stations; Integrated solutions; Open system architecture; Simultaneous use; Universal control; Emergency services  
  Abstract Recent disasters have shown that wireless sensors and unmanned systems are increasingly becoming a valuable aid for first responders. Depending on the kind of incident and its extent, different assets are to be used. The more diverse these assets are, the more complex their simultaneous use and coordination. Therefore, integrated solutions are needed which comprise all necessary components such as power supply, communication infrastructure, data acquisition and processing, decision support and information dissemination. In this paper, an architecture for an open framework is proposed and its advantages over dedicated solutions are discussed. The flexibility of the universal control station presented here is demonstrated using the example of integrating a smartphone as an additional mobile sensor. © 2012 ISCRAM.  
  Address Fraunhofer IOSB, Karlsruhe, Germany  
  Corporate Author Thesis  
  Publisher Simon Fraser University Place of Publication Vancouver, BC Editor L. Rothkrantz, J. Ristvej, Z.Franco  
  Language English Summary Language English Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 2411-3387 ISBN 9780864913326 Medium  
  Track Wireless Sensor Networks for Emergency Response Expedition Conference 9th International ISCRAM Conference on Information Systems for Crisis Response and Management  
  Notes Approved no  
  Call Number Serial 77  
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Author Marnix De Ridder; Chris Twenhöfel pdf  isbn
openurl 
  Title The design and implementation of a decision support and information exchange system for nuclear emergency management in the Netherlands Type Conference Article
  Year 2004 Publication Proceedings of ISCRAM 2004 – 1st International Workshop on Information Systems for Crisis Response and Management Abbreviated Journal ISCRAM 2004  
  Volume Issue Pages 33-38  
  Keywords Artificial intelligence; Decision support systems; Information dissemination; Information systems; Risk management; Communication facilities; Crisis management; Design and implementations; Emergency response; Information exchange system; Information exchanges; Information infrastructures; Nuclear emergencies; Information management  
  Abstract An information system for decision support and information exchange is designed and a prototype has been build for use in the Back Office Radiological Information (BORI) of the EPAn; the Dutch nuclear emergency organisation. System developments are directed at a fast and efficient production of a radiological status report and the improvement of information exchange and communications between the participating institutes of BORI. Special attention has been given to network security and the information infrastructure to manage virtual workplaces. We have chosen for a standard web based system development for the presentation and communication facilities. This is supplemented by a GIS based system for the aggregation of measurement data and model calculations. © Proceedings ISCRAM 2004.  
  Address Laboratory for Radiation Research, National Institute for Public Health and the Environment, P.O. Box 1, 3720 BA Bilthoven, Netherlands  
  Corporate Author Thesis  
  Publisher Royal Flemish Academy of Belgium Place of Publication Brussels Editor B. Van de Walle, B. Carle  
  Language English Summary Language English Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 2411-3387 ISBN 9076971080 Medium  
  Track Emergency Response Information Systems Expedition Conference 1st International ISCRAM Conference on Information Systems for Crisis Response and Management  
  Notes Approved no  
  Call Number Serial 98  
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Author Elizabeth Avery Gomez; Michael R. Bartolacci pdf  isbn
openurl 
  Title Crisis management and mobile devices: Extending the usage of sensor networks within an integrated system framework Type Conference Article
  Year 2011 Publication 8th International Conference on Information Systems for Crisis Response and Management: From Early-Warning Systems to Preparedness and Training, ISCRAM 2011 Abbreviated Journal ISCRAM 2011  
  Volume Issue Pages  
  Keywords Information dissemination; Information systems; Message passing; Mobile devices; Sensor networks; Text messaging; Wireless sensor networks; Crisis management; Environmental contexts; Environmental sentinels; Information gathering; Interoperable communications; Portable communication devices; Real-time data acquisition; Training and simulations; Information management  
  Abstract Crisis response relies on information dissemination and decisions made from real-time data. Sensor networks, especially in an environmental context, are a source of real-time data and used in both military and industrial applications for information gathering. However, sensor data usage for more pervasive system applications, especially mobile applications outside the battlefield, is limited. Mobile devices play key roles in crisis management, but little research exists on their effectiveness under duress. This research extends a previous study on user (responder) preparation in crisis management to mobile device readiness and real-time data acquisition. This paper steps beyond application use to focus on mobile device capabilities and the interface with wireless sensor networks towards an integrated mobile system framework that provides information and real-time decision data for crisis management. In particular, the approach being proposed incorporates novel strategies for maintaining battery life and connectivity among sensors and portable communication devices that are ideally suited for crisis management applications where “staying connected” is critical.  
  Address New Jersey Institute of Technology, United States; Penn State University – Berks, United States  
  Corporate Author Thesis  
  Publisher Information Systems for Crisis Response and Management, ISCRAM Place of Publication Lisbon Editor M.A. Santos, L. Sousa, E. Portela  
  Language English Summary Language English Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 2411-3387 ISBN 9789724922478 Medium  
  Track Mobile and Sensor Networks Expedition Conference 8th International ISCRAM Conference on Information Systems for Crisis Response and Management  
  Notes Approved no  
  Call Number Serial 533  
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Author Stephen E. Hannestad pdf  isbn
openurl 
  Title Incident command system: A developing national standard of incident management in the U.S Type Conference Article
  Year 2005 Publication Proceedings of ISCRAM 2005 – 2nd International Conference on Information Systems for Crisis Response and Management Abbreviated Journal ISCRAM 2005  
  Volume Issue Pages 19-28  
  Keywords Civil defense; Disasters; Information dissemination; Intelligent control; Risk management; Students; Emergency management; Emergency response management; Graduate students; Incident command systems; Incident Management; Information gathering; National standard; Organizational structures; Information management  
  Abstract This paper is a critical examination of the U.S. Incident Command System (“ICS”) as an organizational structure and information gathering tool for emergency management from the perspective of a career emergency management officer who became a graduate student in information management following 35 years of public service. In addition to examining the ICS, and assessing its current weaknesses in the area of information management, the paper proposes a low-cost, COTS approach to automating the ICS information gathering and dissemination process.  
  Address Center for Information Policy, College of Information Studies, University of Maryland, United States  
  Corporate Author Thesis  
  Publisher Royal Flemish Academy of Belgium Place of Publication Brussels Editor B. Van de Walle, B. Carle  
  Language English Summary Language English Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 2411-3387 ISBN 9076971099 Medium  
  Track INFORMATION SYSTEMS DESIGN Expedition Conference 2nd International ISCRAM Conference on Information Systems for Crisis Response and Management  
  Notes Approved no  
  Call Number Serial 559  
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Author Benedikt Ley; Volkmar Pipek; Christian Reuter; Torben Wiedenhöefer pdf  isbn
openurl 
  Title Supporting inter-organizational situation assessment in crisis management Type Conference Article
  Year 2012 Publication ISCRAM 2012 Conference Proceedings – 9th International Conference on Information Systems for Crisis Response and Management Abbreviated Journal ISCRAM 2012  
  Volume Issue Pages  
  Keywords Decision making; Information dissemination; Information technology; Collaboration; Crisis management; Ethnography; Improvisation; Situation assessment; Information systems  
  Abstract To assess current situation properly is crucial for effective decision-making in crisis management. However, gathering accurate information from incidence sites and providing appropriate support for assessment practices faces several challenges. The unique information demands of each crisis situation, the information availability or inter-organizational problems and obstacles to information exchange are important factors that need to be considered in designing ICT. In this contribution we present results from an empirical study about decision-making practices in scenarios of medium to large power outages in Germany. We focused on the needs and practices on information exchange at the level of inter-organizational cooperation. We examined the cooperation of fire departments, police, public administration, electricity infrastructure operators and citizens. Our empirical material reflects particularly conditions and challenges in current situation assessment practices, and we were able to derive design requirements for an inter-organizational situation assessment client as a complementary tool for existing crisis management infrastructures. © 2012 ISCRAM.  
  Address Institute for Information Systems, University of Siegen, Hoelderlinstr. 3, 57076 Siegen, Germany  
  Corporate Author Thesis  
  Publisher Simon Fraser University Place of Publication Vancouver, BC Editor L. Rothkrantz, J. Ristvej, Z.Franco  
  Language English Summary Language English Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 2411-3387 ISBN 9780864913326 Medium  
  Track Inter-Organizational Exercises and Operations Expedition Conference 9th International ISCRAM Conference on Information Systems for Crisis Response and Management  
  Notes Approved no  
  Call Number Serial 154  
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Author Jay Lickfett; Naveen Ashish; Sharad Mehrotra; Nalini Venkatasubramanian; Jacob Green pdf  isbn
openurl 
  Title The RESCUE Disaster Portal for disasters and emergency response Type Conference Article
  Year 2008 Publication Proceedings of ISCRAM 2008 – 5th International Conference on Information Systems for Crisis Response and Management Abbreviated Journal ISCRAM 2008  
  Volume Issue Pages 787-796  
  Keywords Disasters; Information dissemination; Information systems; Disaster response; Disaster situations; Emergency response; Existing systems; Information portals; Real-time information; System architectures; Technical details; Emergency services  
  Abstract This paper describes the Disaster Portal, a multi-faceted information portal for use by citizens and emergency personnel during disasters and emergency response. This portal is the result of a collaboration between the RESCUE project at UC-Irvine and the City of Ontario, California Fire Department (OFD). The portal provides a wide range of real-time information in disaster situations, such as situation summaries, announcements, shelter information, and aggregated services such as family reunification and donation management. A first version of this portal was developed and deployed by the City of Ontario in September 2007. The current system serves as a base to develop and refine results from several areas of research which are being incorporated into the existing system to provide additional or advanced capabilities. We provide an overview of the portal's capabilities, followed by technical details on the system architecture and implementation. We describe the experience of deployment of the system in the recent California wildfires. Finally we describe work in progress on several advanced capabilities.  
  Address UC Irvine, United States; City of Ontario Fire Department, Canada  
  Corporate Author Thesis  
  Publisher Information Systems for Crisis Response and Management, ISCRAM Place of Publication Washington, DC Editor F. Fiedrich, B. Van de Walle  
  Language English Summary Language English Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 2411-3387 ISBN 9780615206974 Medium  
  Track Applications for Mitigating Information Overload Expedition Conference 5th International ISCRAM Conference on Information Systems for Crisis Response and Management  
  Notes Approved no  
  Call Number Serial 701  
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Author Michael R. Bartolacci; Albena Mihovska; Dilek Ozceylan Aubrecht pdf  isbn
openurl 
  Title Optimization modeling and decision support for wireless infrastructure deployment in disaster planning and management Type Conference Article
  Year 2013 Publication ISCRAM 2013 Conference Proceedings – 10th International Conference on Information Systems for Crisis Response and Management Abbreviated Journal ISCRAM 2013  
  Volume Issue Pages 674-677  
  Keywords Base stations; Decision support systems; Disaster prevention; Disasters; Equipment; Information dissemination; Information systems; Mobile telecommunication systems; Optimization; Wireless networks; Communication solutions; Disaster planning; Optimization modeling; Real-time management; Wireless communications; Wireless infrastructure deployments; Wireless network optimizations; Wireless technologies; Wireless telecommunication systems  
  Abstract Natural disasters and emergencies create the need for communication between and among the affected populace and emergency responders as well as other parties such as governmental agencies and aid organizations. Such communications include the dissemination of key information such as evacuation orders and locations of emergency shelters. In particular, the coordination of efforts between responding organizations require additional communication solutions that typically rely heavily on wireless communications to complement fixed line infrastructure due to the ease of use and portability. While the deployment of temporary mobile networks and other wireless equipment following disasters has been successfully accomplished by governmental agencies and network providers following previous disasters, there appears to be little optimization effort involved with respect to maximizing key performance measures of the deployment or minimizing overall cost to deploy. This work does not focus on the question of what entity will operate the portable base stations or wireless equipment utilized during a disaster, only the question of optimizing placement for planning and real time management purposes. This work examines current wireless network optimization models and points out that none of them include the necessary variables for a disaster planning or emergency deployment context. Due to the fact that the choice of wireless technology impacts the nature of an overall model, a brief discussion of exemplar wireless technologies is included. The work also proposes criteria that must be taken into account in order to have a useful model for deployment of mobile base stations and related wireless communications equipment.  
  Address Penn State University, Berks, United States; CTIF-Aalborg Univerity, Denmark; Sakarya University, Turkey  
  Corporate Author Thesis  
  Publisher Karlsruher Institut fur Technologie Place of Publication KIT; Baden-Baden Editor T. Comes, F. Fiedrich, S. Fortier, J. Geldermann and T. Müller  
  Language English Summary Language English Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 2411-3387 ISBN 9783923704804 Medium  
  Track Analytical Modelling and Simulation Expedition Conference 10th International ISCRAM Conference on Information Systems for Crisis Response and Management  
  Notes Approved no  
  Call Number Serial 295  
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Author Willem J. Muhren; Damir Durbic; Bartel A. Van De Walle pdf  openurl
  Title Exploring decision-relevant information pooling by humanitarian disaster response teams Type Conference Article
  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  
  Volume Issue Pages  
  Keywords Decision making; Decision support systems; Disaster prevention; Disasters; Information dissemination; Information management; Information systems; Information use; Crisis; Disaster response; Group Decision Making; Group support systems; Hidden profile; Information pooling; Emergency services  
  Abstract It is a well-known fact that a lack of information will lead to suboptimal decisions. But even when actors jointly have all the information they need to make a well-informed decision, they may fail to find a superior alternative. This hidden profile paradigm would cause misrepresentations of crisis situations and lead to ineffective response. In this research-in-progress paper, we present the first stage of our experimental study on group decision making in humanitarian disaster response, in which we want to find out how teams can be supported to share more information, make better sense, and ultimately avoid such misrepresentations of crisis situations. First results reveal that humanitarian disaster response teams are able to share significantly more information if they would make use of more advanced information and communication systems. However, none of the teams in the experimental setup managed to find the optimal decision.  
  Address Tilburg University, Netherlands  
  Corporate Author Thesis  
  Publisher Information Systems for Crisis Response and Management, ISCRAM Place of Publication Seattle, WA Editor S. French, B. Tomaszewski, C. Zobel  
  Language English Summary Language English Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 2411-3387 ISBN Medium  
  Track Humanitarian Challenges Expedition Conference 7th International ISCRAM Conference on Information Systems for Crisis Response and Management  
  Notes Approved no  
  Call Number Serial 792  
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Author Dick Ooms; Willem-Jan Van Den Heuvel pdf  isbn
openurl 
  Title Business not as usual: Civil-military interactionfrom an e-business perspective Type Conference Article
  Year 2012 Publication ISCRAM 2012 Conference Proceedings – 9th International Conference on Information Systems for Crisis Response and Management Abbreviated Journal ISCRAM 2012  
  Volume Issue Pages  
  Keywords Electronic commerce; Information analysis; Information dissemination; Information systems; International cooperation; Civil-Military Interaction; Coordination; eBusiness; Information sharing; Peace support operation; Behavioral research  
  Abstract In peace support operations, military and civil actors are often cooperating in international coalitions. In such operations, effective and efficient coordination and information sharing is a prerequisite for effective Civil-Military Interaction (CMI), but the literature shows that this still leaves much room for improvement. Most research in this area takes a behavioral-science approach. We argue that existing research could be complemented with a design-science approach, which is an Information Systems problem-solving paradigm with its roots in engineering. After developing a high level CMI information exchange model and identifying inhibitors for information exchange, this paper provides a comparison between CMI in peace support operations and the collaboration of commercial enterprises using the e-Business paradigm. Based on observed similarities, the paper argues that the enabling technology for e-Business could overcome current inhibitors for effective and efficient information exchange for CMI in peace support operations, and is complementary to other mechanisms for information exchange. © 2012 ISCRAM.  
  Address Netherlands Defence Academy, Tilburg University, Netherlands; European Research Institute for Service Science, Tilburg University, Netherlands  
  Corporate Author Thesis  
  Publisher Simon Fraser University Place of Publication Vancouver, BC Editor L. Rothkrantz, J. Ristvej, Z.Franco  
  Language English Summary Language English Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 2411-3387 ISBN 9780864913326 Medium  
  Track Inter-Organizational Exercises and Operations Expedition Conference 9th International ISCRAM Conference on Information Systems for Crisis Response and Management  
  Notes Approved no  
  Call Number Serial 179  
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Author Jack Pagotto; Darrell O'Donnell pdf  isbn
openurl 
  Title Canada's multi-agency situational awareness system – Keeping it simple Type Conference Article
  Year 2012 Publication ISCRAM 2012 Conference Proceedings – 9th International Conference on Information Systems for Crisis Response and Management Abbreviated Journal ISCRAM 2012  
  Volume Issue Pages  
  Keywords Atoms; Bioinformatics; Civil defense; Computer architecture; Disasters; Geographic information systems; Information dissemination; Information systems; Maps; Risk management; Virtual reality; Cap; Collaboration; Common alerting protocols; Data aggregation; Emergency management; GeoRSS; Hub; Incident; Information exchanges; Multi agencies; Open Standards; Situational awareness; System-of-systems; Information management  
  Abstract The Canadian Multi-Agency Situational Awareness System (MASAS) is rapidly becoming Canada's national system for exchanging emergency management incident-relevant information amongst multiple agencies and jurisdictions. Through the use of structured information aligned with open standards, and a centrally managed open architecture, MASAS provides a trusted virtual community with the ability to seamlessly exchange emergency management information. MASAS offers an information exchange architecture that is based around a highly resilient system of data aggregation hubs that are easily accessible directly or through third party commercial tools by emergency management officials at all levels, from the smallest community in the most remote areas of Canada's north to key federal stakeholders such as the federal Government Operations Centre or the Canadian military. This paper highlights the key design principles, experimental activities, and technology implementation strategies that are positioning MASAS as a Canadian success story in the making – from coast to coast to coast. © 2012 ISCRAM.  
  Address Centre for Security Science, Canada; Continuum Loop Inc., Canada  
  Corporate Author Thesis  
  Publisher Simon Fraser University Place of Publication Vancouver, BC Editor L. Rothkrantz, J. Ristvej, Z.Franco  
  Language English Summary Language English Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 2411-3387 ISBN 9780864913326 Medium  
  Track Inter-Organizational Exercises and Operations Expedition Conference 9th International ISCRAM Conference on Information Systems for Crisis Response and Management  
  Notes Approved no  
  Call Number Serial 182  
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Author Giorgio Rascioni; Susanna Spinsante; Ennio Gambi; Daniele Falcone pdf  isbn
openurl 
  Title DTT technology for rural communities alerting Type Conference Article
  Year 2008 Publication Proceedings of ISCRAM 2008 – 5th International Conference on Information Systems for Crisis Response and Management Abbreviated Journal ISCRAM 2008  
  Volume Issue Pages 12-17  
  Keywords Digital television; Information dissemination; Information systems; Interactive devices; Rural areas; Television broadcasting; Digital terrestrial television; Dissemination; Emergency; Interactive applications; Mhp; Emergency services  
  Abstract The transition from analog to digital television broadcasting has opened the way to a number of new services, enabled by the advanced potentialities offered by interactive applications. Considering the wide diffusion of TV receivers among people living both in towns and rural areas, and how many people, either old or young, educated or not, are familiar with the TV box, it is reasonable to exploit such a capillary and widespread technology to reach immediately and directly almost the total population in a certain area. Among the possible applications, emergency and alert information dissemination can play a vital role in improving the communities response and reaction to natural or man made disasters. Focusing on this topic, this paper proposes an alert dissemination service exploiting an MHP interactive application developed ad hoc for DVB-T broadcasting, to force the direct delivery of emergency information to TV users.  
  Address Universit Politecnica Delle Marche, D.E.I.T, Italy  
  Corporate Author Thesis  
  Publisher Information Systems for Crisis Response and Management, ISCRAM Place of Publication Washington, DC Editor F. Fiedrich, B. Van de Walle  
  Language English Summary Language English Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 2411-3387 ISBN 9780615206974 Medium  
  Track Communication Systems and Technologies for Crisis and Disaster Response Expedition Conference 5th International ISCRAM Conference on Information Systems for Crisis Response and Management  
  Notes Approved no  
  Call Number Serial 868  
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Author Jeannette N. Sutton; Emma S. Spiro; Britta Johnson; Sean M. Fitzhugh; Mathew Greczek; Carter T. Butts pdf  isbn
openurl 
  Title Connected communications: Network structures of official communications in a technological disaster Type Conference Article
  Year 2012 Publication ISCRAM 2012 Conference Proceedings – 9th International Conference on Information Systems for Crisis Response and Management Abbreviated Journal ISCRAM 2012  
  Volume Issue Pages  
  Keywords Disasters; Information dissemination; Information systems; Oil spills; Direct communications; Informal communication; Information exchanges; Micro-blogging services; Network structures; On-line information; Social media; Technological disasters; Social networking (online)  
  Abstract Informal online communication channels are being utilized for official communications in disaster contexts. Channels such as networked microblogging enable public officials to broadcast messages as well as engage in direct communication exchange with individuals. Here we investigate online information exchange behaviors of a set of state and federal organizations during the Deepwater Horizon 2010 oil spill disaster. Using data from the popular microblogging service Twitter, we analyze the roles individual organizations play in the dissemination of information to the general public online, and the conversational microstructure of official posts. We discuss characteristics and features of following networks, centrality, and conversational dynamics that may affect information exchange in disaster. This research provides insight into the use of networked communications during an event of heightened public concern, describes implications of conversational features, and suggests directions for future research. © 2012 ISCRAM.  
  Address University of Colorado, Colorado Springs, United States; University of California, Irvine, United States  
  Corporate Author Thesis  
  Publisher Simon Fraser University Place of Publication Vancouver, BC Editor L. Rothkrantz, J. Ristvej, Z.Franco  
  Language English Summary Language English Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 2411-3387 ISBN 9780864913326 Medium  
  Track Social Media and Collaborative Systems Expedition Conference 9th International ISCRAM Conference on Information Systems for Crisis Response and Management  
  Notes Approved no  
  Call Number Serial 214  
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Author Hayley Watson; Lemi Baruh; Rachel L. Finn; Salvatore Scifo pdf  isbn
openurl 
  Title Citizen (in)security?: Social media, citizen journalism and crisis response Type Conference Article
  Year 2014 Publication ISCRAM 2014 Conference Proceedings – 11th International Conference on Information Systems for Crisis Response and Management Abbreviated Journal ISCRAM 2014  
  Volume Issue Pages 294-298  
  Keywords Information dissemination; Information systems; Philosophical aspects; Citizen journalism; Crisis response; Ethics; Security; Social media; Information filtering  
  Abstract The use of social media in a crisis has been applauded, and is witnessing an increase in uptake among those involved in crisis management activities, including citizens. Whilst some challenges have been discussed elsewhere, somewhat lacking is a discussion on the impact of sharing information on the security of those that may have been recorded. Accordingly, this working paper aims to provide preliminary results of an initial mapping task that seeks to examine the impact of the use of social media in a crisis on the social and ethical wellbeing of the security of the citizen. Authors argue that the heightened involvement of citizen journalism results in the filtering of information after its online publication which raises concerns relating to the dissemination of false information and a threat to an individual's privacy. Such issues should be adequately addressed in the encouragement and use of citizen contributions in crisis response.  
  Address Trilateral Research and Consulting, Turkey; Koç University, Turkey; Maltepe University, Turkey  
  Corporate Author Thesis  
  Publisher The Pennsylvania State University Place of Publication University Park, PA Editor S.R. Hiltz, M.S. Pfaff, L. Plotnick, and P.C. Shih.  
  Language English Summary Language English Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 2411-3387 ISBN 9780692211946 Medium  
  Track Ethical, Legal and Social Issues of IT Supported Emergency Response Expedition Conference 11th International ISCRAM Conference on Information Systems for Crisis Response and Management  
  Notes Approved no  
  Call Number Serial 1071  
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Author Connie White; Linda Plotnick; Jane Kushma; Starr Roxanne Hiltz; Murray Turoff pdf  isbn
openurl 
  Title An online social network for emergency management Type Conference Article
  Year 2009 Publication ISCRAM 2009 – 6th International Conference on Information Systems for Crisis Response and Management: Boundary Spanning Initiatives and New Perspectives Abbreviated Journal ISCRAM 2009  
  Volume Issue Pages  
  Keywords Civil defense; Disasters; Information dissemination; Information systems; Online systems; Risk management; Collaboration; Collective intelligences; Emergency; Emergency management; Exploratory research; On-line communities; On-line social networks; Online social networkings; Social networking (online)  
  Abstract Online Social Networking Sites (SNS) are becoming extremely popular and can be employed in a variety of contexts. They permit the establishment of global relationships that are domain related or can be based on some general need shared by the participants. Emergency domain related websites, each with their own stated mission, are becoming widespread. Can a social network offer a solution to bringing emergency domain-related entities together as a 'one stop shop?' We propose to investigate whether the social network paradigm can be used to enable individuals and organizations to collaborate in mutually beneficial ways, in all stages of emergency management: mitigation, preparedness, response and recovery. Emergency management students were surveyed to examine the concept of social networks and their acceptance as a potential tool. The results of this exploratory research show overwhelming agreement that SNS should be considered a viable solution to the problems plaguing information dissemination and communications in the emergency domain.  
  Address Institute for Emergency Preparedness, Jacksonville State University, Jacksonville, AL, United States; Information Systems Department, New Jersey Institute of Technology, Newark, NJ, United States  
  Corporate Author Thesis  
  Publisher Information Systems for Crisis Response and Management, ISCRAM Place of Publication Gothenburg Editor J. Landgren, S. Jul  
  Language English Summary Language English Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 2411-3387 ISBN 9789163347153 Medium  
  Track Collaboration and Social Networking Expedition Conference 6th International ISCRAM Conference on Information Systems for Crisis Response and Management  
  Notes Approved no  
  Call Number Serial 1081  
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