Centralized versus decentralized computing: organizational considerations and management options
ACM Computing Surveys (CSUR)
Ethnographically-informed systems design for air traffic control
CSCW '92 Proceedings of the 1992 ACM conference on Computer-supported cooperative work
Office procedure as practical action: models of work and system design
ACM Transactions on Information Systems (TOIS)
Centralization momentum: the pendulum swings back again
Communications of the ACM - Medical image modeling
Cooperation in massively distributed information spaces
ECSCW'01 Proceedings of the seventh conference on European Conference on Computer Supported Cooperative Work
Decentralizing the control room: mobile work and institutional order
ECSCW'01 Proceedings of the seventh conference on European Conference on Computer Supported Cooperative Work
Chatter on the red: what hazards threat reveals about the social life of microblogged information
Proceedings of the 2010 ACM conference on Computer supported cooperative work
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Microblogging after a major disaster in China: a case study of the 2010 Yushu earthquake
Proceedings of the ACM 2011 conference on Computer supported cooperative work
"Voluntweeters": self-organizing by digital volunteers in times of crisis
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
AtomicOrchid: a mixed reality game to investigate coordination in disaster response
ICEC'12 Proceedings of the 11th international conference on Entertainment Computing
The new war correspondents: the rise of civic media curation in urban warfare
Proceedings of the 2013 conference on Computer supported cooperative work
Delivering patients to sacré coeur: collective intelligence in digital volunteer communities
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Evolution of communities on Twitter and the role of their leaders during emergencies
Proceedings of the 2013 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining
Proceedings of the 17th ACM conference on Computer supported cooperative work & social computing
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We examine the public, social media communications of 110 emergency medical response teams and organizations in the immediate aftermath of the January 12, 2010 Haiti earthquake. We found the teams through an inductive analysis of Twitter communications acquired over the three-week emergency period from 89,114 Twitterers. We then analyzed the teams' Twitter streams, as well as all digital media they generated and pointed to in their streams - blog posts, photographs, videos, status updates and field reports - to understand the medical coordination challenges they faced from pre-deployment readiness to on-the-ground action. Here we identify opportunities for improving coordination in a decentralized and distributed environment where staffing, disease trajectories, and other circumstances rapidly change. We extrapolate from these findings to theorize about how "beaconing" behavior is a sign of latent potential for coordination upon which mechanisms of coordination can capitalize.