I’m on one of my rare visits to ICA, and at a journalism session that starts with my colleague Folker Hanusch. He points out the considerable offline homophily between journalists - they hang out and interact with each other, and this may also translate to an online context. Some of this also intersects with news organisations, news beats, gender, and other identity traits, however – and on specific platforms, of course, homophily may also result in different patterns for different forms of interaction (e.g. @mentions vs. retweets on Twitter).
This study worked with the Australian TrISMA infrastructure and …
For the past few years I have published regular monthly updates of the Australian Twitter News Index (ATNIX) at The Conversation and at Mapping Online Publics. As that partnership has now come to an end and the writing of regular updates had become somewhat onerous, we’ve developed a new approach to sharing the trends in how content from Australian news sites is being shared on Twitter.
From now on, ATNIX is published through a live, interactive dashboard which shows day-to-day trends and lists the most shared URLs for any given timeframe (click ‘full screen’ to enlarge):
Together with some of my colleagues from the QUT Digital Media Research Centre, I’ve just released a new, detailed analysis of the structure of the Australian Twittersphere. Covering some 3.72 million Australian Twitter accounts, the 167 million follower/followee connections between them, and the 118 million tweets posted by these accounts during the first quarter of 2017, the new article with Brenda Moon, Felix Münch, and Troy Sadkowsky, published in December 2017 in the open-access journal Social Media + Society, maps the structure of the best-connected core of the Australian Twittersphere network:
