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The final speaker on this first day of the Indicators of Social Cohesion symposium is the great Luca Rossi, presenting some of the outcomes of the PolarVis project to map online debate around climate change from a visual perspective.

The next speaker in this I-POLHYS 2024 session is Rita Marchetti, who shifts our attention to another scandal: the Qatargate case. She notes the limited attention of media scholars to corruption issues, even in spite of growing funding for anticorruption studies of legacy media – the potential role of social media in anticorruption activism has received very limited attention, in particular.

And we’ll finish the day at I-POLHYS 2024 with my keynote, which builds on the work of my Australian Laureate Fellowship team to review the types of polarisation that have been identified in the literature and develop the concept of destructive polarisation as a particularly concerning stage of polarisation dynamics. Our research proposes five distinct symptoms of destructive polarisation – and in the keynote I reflect on the recent Australian referendum on an Indigenous Voice to Parliament to explore to what extent these five symptoms of destructive polarisation were present in the news and digital media debates in the lead-up to the referendum.

Here are the slides for the presentation:

The final speaker in this excellent opening session at I-POLHYS 2024 is the equally excellent Fabio Giglietto from the Vera.AI project, whose focus is on media political partisanship and polarisation in Italy. Especially noteworthy here is also that his project explores the use of Large Language Models (LLMs) in news and social media research – a new approach that also needs a great deal of new validation approaches.

The next session that I’m in at at ANZCA 2023 is on media and climate change, and starts with my QUT Digital Media Research Centre colleague Carly Lubicz-Zaorski, whose focus is on the mainstream media framing of UNESCO’s ‘in danger’ rating for the Great Barrier Reef on the Australian northeast coast.

The next speakers in this ANZCA 2023 session are Claire Fitzpatrick and Ashleigh Haw, who extend our focus to a comparative analysis of the ‘freedom’ movements in Aotearoa New Zealand and Australia. In Aotearoa, the protest was organised by a diverse group of participants without clear leadership, and the atmosphere around the protest declined precipitously as prosocial and family-oriented protests were overwhelmed by some much darker messages calling for the overthrow of the democratically elected government.

The last day at ANZCA 2023 starts for me with a session on ‘freedom’ movements, and we begin with Ciaran Ryan and a paper on the 2022 ‘Convoy to Canberra’. This was a gathering of some 10,000 Australians in Canberra in early February 2022 to protest COVID-19 measures, and was inspired to some extent by the Canadian ‘Freedom Convoy’ to Ottawa, which blocked the city centre. Both convoys were largely organised and promoted through social media.

The next speaker in this ANZCA 2023 session is Cameron McTernan, who is interested in news diversity on social media. Media diversity has long been an issue and a priority in media policy, but has often focussed on media ownership and media content at the outlet level, without necessarily taking into account the role of social media in the distribution of content. This is becoming increasingly important because media supply chains are becoming less linear as social media logics and algorithms affect news distribution.