Seattle.
The final presenter in our panel at AoIR 2011 is Anders Larsson, who shifts our focus to Sweden. Twitter was used by the national Swedish train operator during the extreme winter of 2010/11 to address the disruptions to train services. There is a strong impetus for major businesses and organisations to be on Twitter, of course; SJ (which used to be the state-owned monopoly train company in Sweden) has been online as @SJ_AB for some time now – but only on weekdays between 9:00 and 16:00 (even though their phone service is online for longer hours).

The last …

Seattle.
My own paper (with Jean), on the Twitter response to the second Christchurch earthquake on 22 February 2011 through the #eqnz hashtag, was next at AoIR 2011. Here are the slides – audio soon, hopefully now also added.

Seattle.
The next speaker in our AoIR 2011 panel is Frances Shaw, who focusses our attention on the December/January 2010 Queensland floods crisis; the peak period in southeast Queensland followed 9 January 2010. The floods washed down from Toowoomba through the Lockyer Valley (were a significant number of lives were lost) and into Ipswich and Brisbane. On Twitter, discussion of the floods was coordinated through the #qldfloods hashtag, and the Queensland Police Service Media Unit account @QPSMedia emerged as a leading actor.

Frances worked through the #qldfloods dataset as well as through tweets sent by and directed at the …

Seattle.
The next session at AoIR 2011 is our own, fabulous panel on crisis communication. We begin with an overview paper by my CCI colleagues Jean Burgess and Kate Crawford, who introduce the idea of acute events. Kate begins by outlining the idea of media ecologies involving a wide range of different media platforms, and their specific performance during acute events (such as crises, but also a range of similar events).

Jean follows on by defining acute events as significant real-world events which are associated with intense bursts in media activity – from political elections to royal weddings, from celebrity …