This paper maps networks of affiliation and interest in the Australian Twittersphere and explores their structural relationships to a range of issues-based ad hoc publics (Bruns, Burgess 2011). Using custom network crawling technology, we have conducted a snowball crawl of Twitter accounts operated by Australian users to identify more than one million users and their follower / followee relationships, and have mapped their interconnections. In itself, the map provides an overview of the major clusters of densely interlinked users, largely centred on shared topics of interest (from politics through parenting to arts and sport) and/or socio-demographic factors (geographic origins, age groups). Our map of the Twittersphere is the first of its kind for the Australian part of the global Twitter network, and also provides a first independent and scholarly estimation of the size of the total Australian Twitter population. In combination with our investigation of participation patterns in specific thematic hashtags, the map also enables us to examine which areas of the underlying follower / followee network are activated in the discussion of specific current topics – allowing new insights into the extent to which particular topics and issues are of interest to specialized niches or to the Australian public more broadly. Finally, we investigate the circulation of links to the articles published by a number of major Australian news organisations across the network.
As we’re hurtling down the last few hours towards 2013, it seems like a good idea to take stock of what was an incredibly busy 2012. Here, then, is a round-up of all (I think) of my publications and presentations for the year, organised into loose thematic categories. In all, and with my various collaborators from the ARC Centre of Excellence for Creative Industries and Innovation and beyond, I seem to have generated some 4 book chapters, 12 journal articles, 22 conference presentations and one major report – and that’s not counting various articles in The Guardian, The Conversation …
From the excitement of AoIR and ECREA 2012, I’ve arrived back in Australia – and have gone on almost directly to another presentation, this time at the University of Queensland Digital Humanities Symposium, where this morning I presented our research on Twitter as an example of the more general push towards ‘digital humanities’ and ‘big data’ research. Here are my slides and audio from the event – many thanks to Kerry Kilner and Peta Mitchell for the invitation to speak.
It’s that time of the year again, when I set off for the usual end-of-year round of conferences – and this year has turned out to be an especially busy one. As I write this, I’m already in Toronto for the inaugural workshop of a Canadian-funded, multi-partner research project on Social Media and Campaigning which is led by Greg Elmer of Ryerson University; this comes at an interesting time, of course, with electioneering south of the border in full swing. We’re already tracking the Twitter performance of both campaigns’ key accounts – more on that as it develops.
