The final speaker in this panel at AoIR 2012 is Delia Dumitrica, whose interest is in how citizens conceptualise the use of social media in political communication. Her premise is that this can be understood as an attempt to discursively articulate wider issues of trust in politicians. Articulations mobilise people, and tell us something about what we expect of politics; young people, for example, long for democracy and want to be heard – they are far from disengaged (but misplaced faith in the role of technology in communication with politics can also disappoint).

Inn the recent Calgary mayoral campaign, candidate …

The second presenter in this session at AoIR 2012 is Sander Schwartz, who shifts our attention to the use of social media during the 2011 Danish election. His project drew on a panel of 6,000 volunteers whose Internet use was monitored, as well as on a survey of some 2,000 respondents from this group. The panel was representative of the wider Danish population; the survey group was self-selecting.

Denmark is interesting because it shows high levels of voter turnout (at over 80% on average), while support for traditional parliamentary politics is declining. Facebook is strong in Denmark, with a penetration …

The next session at AoIR 2012 begins with a paper presented by Julian Ausserhofer and Axel Maireder about national politics on Twitter, in the case of Austria. Twitter is now being used by a range of political actors in the country, including journalists and politicians, who are at times publicly interacting with one another using the platform. Many users also link to news media materials, of course.

Twitter communication is public by default; there is a low threshold to communication and Twitter is very open to participation. At the same time, the question is whether this leads to a …

The next speaker at AoIR 2012 is Jenny Korn, whose focus is on the #FuckProp8 hashtag which emerged around the Californian referendum to ban gay marriage, known as Proposition 8. The success of this referendum was a surprise to many Californians themselves, and resulted in a substantial amount of pushback, in the form of the hashtag (and its alternative #rejectprop8).

This is an event-based process of community formation which leads to a gradually strengthening cohesion of community activities that generates impact and finally results in stasis. In this, overlapping virtual and physical communities are embodied in a wider imagined community …

The second speaker in this AoIR 2012 session is Lucy Morieson, whose focus is also on Australian online news – in particular, on the Websites of The Age, Crikey, and The Conversation. This also plays out against the changing business and professional environments for Australian journalism, of course.

Journalism in Australia is currently in crisis, as audiences and advertisers are dissipating, and this also has an effect on Australian political and democratic processes. At the same time, this is also an opportunity, enabling the emergence of new players in the journalistic sphere. Between the dichotomous rhetorics of …

The first AoIR 2012 session this Saturday starts with my paper with my colleagues Tim Highfield and Stephen Harrington, which presents our work on the Australian Twitter New Index (ATNIX). Below are the slides – for more, also see my column at The Conversation. Audio to follow soon! I've added the audio now, too.

Sharing the News: Dissemination of Links to Australian News Sites on Twitter from Axel Bruns

The next speaker in this AoIR 2012 session is Constance Kampf, whose interest is in online activism. There are a number of different forms and levels of activism, of course – from a general expression of support for specific causes to radical and potentially dangerous interventions. Much online activism has been driven by issues of transparency, but that term is ill-defined: does it just mean the openness and availability of information about known phenomena, or also an absence of unknowns?

Another key issue in this is the role of knowledge as a cultural resource: transparency can become a socio-technical construct …

The next speaker at this AoIR 2012 session is Dan Mercea, whose work stems from an interest in the Occupy movement in the Netherlands. Activity peaked in October 2011 with a series of marches and the establishment of Occupy camps, but gradually dwindled thereafter; social media played a prominent role in the initial organisation of these activities, reaching politically unaffiliated (potential) participants.

Social media may play two roles in this context: bridging and bonding participants. Twitter is primarily useful for creating bridges between a variety of participants, for example, while Facebook seems more conducive to both bridging and bonding; this …

After that extraordinary AoIR 2012 plenary session, the first of the parallel sessions I'll be attending starts with a presentation by Gordon Fletcher on Internet humour memes in UK universities. The genesis for this was a line in The Guardian which asked where memes were the new site of class struggle; Gordon then began to gather up university-related memes pages on Facebook, and identified their popularity.

Most of these pages were single pages related to one university, created by students, and named in a way which clearly spoke to insiders (using popular abbreviations and slang, for example). The majority …