Artificial Intelligence

And the final speakers in this session at the SEASON 2026 conference in Hamburg are Corinna Hertweck and Giovanni Astante, whose focus is on voting in Switzerland’s frequent referenda. How do Google’s and Bing’s AI Overviews perform in such contexts?

Referenda happen at all levels of Swiss democracy, with approximately four such votes (sometimes on several issues) happen per annum, and are surrounded by lively public debate. Information retrieved from AI Overviews might play a significant role in influencing voters’ decision-making processes; importantly, too, such votes are binary yes/no choices, which makes them different from conventional election decisions.

How often …

And the next speaker at the SEASON 2026 conference in Hamburg is Patrick Parschan, presenting a paper that some of of my colleagues have also had a little input into. The focus here is on what sources are present in AI search results on information relating to elections; the focus here is especially on a number of recent German state elections.

Google and Bing have of course recently rolled out AI-generated search summaries, which have displaced the conventional organic search results; how such summaries are produced remains largely opaque at this point. This produces new risks: search is already a …

The first paper session at the SEASON 2026 conference in Hamburg that I’m attending is on search engines and political information, and starts with Íris Damião, whose focus is on political bias in search engines and Large Language Models. Search engines have evolved a lot since they emerged in the 1990s, of course, but continue to be very widely trusted by their users – even when searching for some very sensitive information.

This is the case for instance when searching for election information, where people also search for information on election procedures, party programmes, and even whom to vote for …

Another week, another conference: I’ve made my way to the SEASON (Search Engines and Society Network) 2026 conference in Hamburg, which is now in ist second year, and we start with a keynote by Thomas Höppner, who brings a legal perspective to the question of search engines and their role in society. Search engines serve as gatekeepers to information, and therefore have a key role to play in democracy: information is the currency and lifeblood of democracy (and indeed today is the International Day of Democracy, as it turns out).

So, if information is the currency of democracy, then the …

The post-lunch session on this last day at the ECREA 2026 conference in Brno is on computational methods for political discourse analysis, and starts with Felipe Barreto-Storandt. He begins by noting the growing adoption of LLMs in communication research, but also highlights that there are no standard methodologies for using them yet; this is experimental at this point, and not a planned feature by their designers.

Often they are simply run once over a dataset, though, and this creates only one data point. But because LLMs are stochastic, they will produce different scores every time; this means that multiple runs …

The next speaker in this session at the Social Media & Society conference in Glasgow is Giota Alevizou, whose interest is the role of online encyclopaedias in establishing epistemic authority. This role goes back to the early enlightenment period, in fact, when printed encyclopaedias first provided apparently authoritative knowledge, but also contributed to information overload.

But online encyclopaedias – chiefly, Wikipedia – are also under considerable threat now; this is in part because of its limited and shrinking contributor and editor base, a continuing lack of support from academia, and the threat of exploitation by AI. Every era finds a …

And the final paper in this session at the 2026 International Communication Association conference in Cape Town is presented by Matthias Kast and Martin Bürger, exploring the way that communicative AI technologies are being discussed in the German news media, with particular focus on the frames, actors, and topics.

New technology is often presented as either threat or progress, and various risk and progress frames can be defined here; a more general frame might also be identified. Their co-occurrence with actors and topics in communicative AI news coverage is also important to examine.

The study examined some 3,800 articles from …