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Without in-person conferences to liveblog, this site has been a little quiet recently. But that doesn’t mean that there isn’t any news to report – so here is the first of a number of posts with updates on recent activities. First of all, I’m very pleased that a number of articles I’ve contributed to have finally been published over the past few months – and in particular, that they represent the results of a range of collaborations with new and old colleagues.

The first of these is a new book chapter led by my QUT Digital Media Research Centre colleague …

The COVID-19 online edition of the wonderful Social Media & Society conference has just started, and my colleague Tobias Keller and I are presenting our latest research via a YouTube video that has now been released. In our study we examine the average dissemination curves for news articles from mainstream and fringe news sources; this analysis is prompted by the persistent media framing of past research as (supposedly) showing that ‘fake news’ disseminates more quickly than ‘real news’.

Leaving aside such disputed labels, we find no evidence of any systematic differences in dissemination speeds on Twitter: during 2019, for …

The next speaker in this AoIR 2019 session is Eddy Hurcombe, whose focus is on the pursuit of social media interactions metrics by Australian news organisations that post deliberately controversial content – in essence, trolling for engagement. This taps into the social media logics that build on the platforms’ governing principles – and these social media logics now also increasingly govern the engagement with and dissemination of news stories.

This is not necessarily a purely Australian phenomenon – other news organisations also deliberately publish controversial content in order to pursue user engagement – we might need to rethink the focus …

The next speaker in this AoIR 2019 session is Fabio Giglietto, whose focus is on inauthentic coordinated link sharing on Facebook in the run-up to the 2018 Italian and 2019 European election in Italy. ‘Coordinated inauthentic behaviour’ is a term used by Facebook itself, especially to justify its periodic mass account take-downs; the term remains poorly defined, however, and Facebook’s own press releases mainly point to a one-minute video that it has published to define the term.

The term marks a shift from content to process (including actors, propaganda, and information cascades), but – surprise! – largely remains unaware …

For the final (wow) session of AoIR 2019 I’m in a session on news automation, which starts with Marijn Martens. He begins by describing algorithms (for instance, news recommender algorithms) as a form of culture, as well as as a form of technical construct – and by highlighting as well how algorithms are being imagined, perceived, and experienced through the mental models that users construct for them.

So, what assumptions do users have about the construction of a new recommender system – what is their personal algorithmic imaginary? Martijn conducted two-stage interviews with users, first as an in-depth interview to …