It’s a suspiciously sunny Wednesday in London, so I must be at the Social Media & Society 2024 conference, where I start by chairing a panel on mis-and disinformation. My excellent QUT colleague Kateryna Kasianenko is the first presenter, whose paper focusses on COVID-19 conspiracy theories. She starts with conspiracies around the role of Bill and Melinda Gates (and other philanthropists) in global crises – they are often targets of conspiracy theories which claim that they had a role in secret plots to create such crises.

Conspiracy theories can be understood as presenting webs of floating signifiers, enabling a politics …

The second speaker in this IAMCR 2024 session is Nicholas Holm, whose interest is in the role of fun in the public sphere. In political communication, in fact, humour and laughter often appears out of place; in recent times, however, some playful and humorous elements have come to intrude into political discourse. How can we make sense of this?

This diverges very substantially from the staid, rational, serious Habermasian conceptualisation of the public sphere, which was always unrealistic and never properly realised. Indeed, the polity is not always especially interested in such boring forms of public debate, and instead indulges …

It’s been a busy week, but we’ve reached the final session of the IAMCR 2024 conference in Christchurch, which begins with a paper by Samiksha Koirala and Soumik Pal on the use of social media in political campaigning in Bangladesh, Nepal, and India. They begin by noting the domination of South Asian politics by long-lived political dynasties; however, the emergence of social media as a campaigning space has begun to disrupt such structures.

This is also aided by growing Internet penetration and the widespread use of various social media platforms. Emerging political parties, especially also catering to younger voters, are …

And the final speaker in this IAMCR 2024 session is Nicole Stewart. Her interest is in the presence of journalism in the informational backwaters of streaming platform Twitch; what functions do its streamers play in the delivery of news?

Twitch is not a conventional news provider, but news is nonetheless present there: it provides a platformed information space for news content, too. The quality of news has always been contingent, dynamic, and contested, and Twitch should therefore not be dismissed out of hand as a space for the news – however, journalistic boundary work continues to place news on Twitch …

The final IAMCR 2024 session for today is in disinformation and polarisation, and starts with Ivan Paganotti’s presentation on institutional communication by the leading candidates’ campaign Websites in the 2022 Brazilian election. In particular, he is interested in whether and how they tried to respond to electoral disinformation, and whether they had policies to curtail such disinformation once in office.

Data collection focussed especially on the period between the first and second rounds of the election, and examined any attempts at fact-checking electoral disinformation as well as responses to the federal administration’s social media guidelines.

The Lula and PT campaign episodically attempted to contest every new piece of what it considered to be false information, and also structurally debated the overall impact of disinformation on the political process. But its own efforts to promote ‘fact-checks’ of false information largely focussed on amplifying the responses from partisan trade unions and other organisations that were close to its own political interests.

The Bolsonaro and PL campaign avoided any discussion of disinformation; the term did not appear on the PL Website, and Bolsonaro himself did not have a Website of his own (only social media accounts). Bolsonaro only generally complained about being the victim of various ‘lies’ by his opponents, deflecting criticism directed at him and questioning the very existence of ‘fake news’ as a meaningful category.

Neither of these two strategies are especially productive; neither make a meaningful contribution to the fight against mis- and disinformation. They also do not align with the federal guidelines against disinformation published by the previous Rousseff and Bolsonaro administrations.

And the final speaker in this full session at IAMCR 2024 is Dorismilda Flores-Márquez, who shifts our focus to the presidential campaign in Mexico. This was the first time the election was a contest between two women candidates – a major step in the country.

The interest here is in the structuring of political rallies in a hybride media context. These are predominantly face-to-face activities, but also produced for mainstream and social media coverage, and the logics of these hybrid media contexts now shape their structure and designs.

The project explored this through ethnography and grounded theory; it performed participant …