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The final (!) session at the AANZCA 2025 conference is on conspiracy theories, and starts with my great QUT colleague Kate FitzGerald, presenting her work on the conspiratorial canon. Her focus on the knowledge production processes of conspiracy theorists, and ‘conspiracy theory’ here means an effort to explain events or practices by references to the supposed machinations of powerful people who work to conceal their role. Most people in the Anglosphere have been found to believe in at least one conspiracy theory.

How do conspiracy theorists create knowledge, then? There is a link here to concepts such as participatory disinformation …

The final speakers in this session at the AANZCA 2025 conference are Kieran McGuinness, Hannah Adler, and Susan Grantham, further exploring the role of influencers in the TikTok and Instagram campaigns of the major parties during the 2025 Australian federal election. This project surveyed Australian voters for their experiences with political content on these platforms during the election, some months after the election. It received some 1661 responses from a diverse group of participants.

Participants used these platforms at minimum several time a week; around 50% used them several times a day or more. There were no substantial gender differences …

The third speaker in this panel at the AANZCA 2025 conference is the great Susan Grantham, focussing on the 2025 Australian federal election campaign on TikTok. TikTok is now also a political campaigning tool; it was present in the 2024 US election campaign, and again in the 2025 Australian election. This study collected some 289 TikTok posts from the Australian Labor Party, 112 from the Greens, and 154 from the Liberals; the interest here is in the content and communication strategies that such content reveals.

The Greens had some 80 positive and policy-focussed videos; some 46 covered traditional political procedures …

The next speaker in this panel at the AANZCA 2025 conference is my QUT colleague Dan Angus, focussing especially on political advertising during the 2025 Australian federal election. This work is also supported by the ARC Centre of Excellence for Automated Decision-Making and Society. Computational advertising is ephemeral and targeted, individually personalised to the social media user; it is difficult to study these processes at scale. While platforms purport to provide some ad transparency libraries, these are limited, and can be enhanced through other approaches.

Some such approaches include data donations via browser plugins that capture the ads encountered by …

The second panel at the AANZCA 2025 conference today is on digital campaigning in the 2025 Australian federal election, and starts with my QUT colleague Sam Vilkins presenting our attempts to track social media activities throughout the election. For this we focussed on the period from the issue of election writs to the day before the election itself.

Tracking digital campaigning has become a great deal more difficult, in part due to the changes to the overall social media landscape with the enxittification of Twitter and the aging of Facebook, as well as the rise of various other alternative platforms …

The final speaker in this session at the AANZCA 2025 conference is Brigid O’Connell, whose focus is on the emergence of the newspaper The Light as a problematic alternative news source. It can be described as dark political communication: political content that seeks to deepen political polarisation and discontent.

The Light’s coverage centres on COVID-19 denialism and conspiracist perspectives; it publishes in print and online, and originated in the UK and Ireland before adding an Australian edition soon after, funded by a coalition of COVID-19 sceptics and others. The publication describes itself as a ‘truthpaper’, and in this aligns …

The third presenter in this session at the AANZCA 2025 conference is Ciaran Ryan, whose focus is on the populist 2022 Convoy to Canberra, which promoted anti-vaccine and anti-lockdown sentiments during the COVID-19 pandemic. Its themes included moralised delegitimisation and affective responses.

This can be described as promoting destructive polarisation on COVID-19 themes: it dehumanised, demeaned, and insulted its opponents. Opponents were seen as existential threats, using hypermoralised language that positioned the contest as a battle between good and evil. This also means that legitimate concerns are ignored, and even in-group members who seek some degree of engagement and consensus …

The second paper in this session at the AANZCA 2025 conference is by my QUT colleague Klaus Gröbner, whose focus is on transnational similarities between far-right news outlets. The far right has increasingly connected at a transnational level in recent years even in spite of its largely nationalist orientation; CPAC and the network of ‘patriot’ parties in Europe are both vehicles for this, and this has also led to a coalescence in their talking points over time – positioning themselves against ‘the establishment’, aligning themselves with white supremacist ideas, opposing gender policies and LGBTIQ+ rights, and pushing climate change disinformation …

And the final day at the AANZCA 2025 conference starts with a session on transnational news that begins with Niusha Hansel and Linda Jean Kenix. Their study examines news coverage of the Trump administration’s deployment of ICE to deport migrants. Some 600,000 undocumented immigrants have (supposedly) been deported during the first year of Trump’s second term, and a total of 2 million have left the US; this has also caused widespread protests, including the No Kings protests across the country.

How has this been reported internationally, across English-speaking countries UK, Canada, Australia, Philippines, Nigeria, and India? Common to these are …

The final speaker in this panel at the AANZCA 2025 conference is David Nolan, whose focus is specifically on constructions of diversity, equity, and inclusion (DEI) initiatives in the 2025 Australian federal election, in the wake of the Trump administration’s cancelling of DEI programmes in the US. Such interventions were seen as having the potential for a ‘Trump effect’ during the Australian election, too – with attempts by conservative politicians and others to create an ‘anti-woke’ groundswell.

Attacks on DEI programmes tend to misrepresent what such programmes aim to achieve: procedural and distributive justice in organisations and institutions. DEI is …