The second speaker in this Future of Journalism 2023 conference session is Raul Ferrer-Conill; he begins with pointing to the long-standing discussion of whether digital and social media platforms are publishers or merely carriage services – or more recently, perhaps, tech and infrastructure companies. Such infrastructure is centrally important, of course, as the material basis for mediated communication.

The final speaker in this AoIR 2022 is E. Brooke Phipps, whose focus is on how TikTok activists in the US fight conservatism and disinformation. This can be seen as a form of trolling directed at disinformation propagators, and thus turning a prominent practice of the far right against it: tactical trolling has now also emerged as a key form of digital resistance by left-wing activists (also in South Korea). This is also a youth practice: nearly half of all TikTok users are understood to be younger than 30 years.

The final AoIR 2022 session for today starts with Christian Ritter, whose interest is in journalistic newsmaking on YouTube during the COP26 climate summit in Glasgow in late 2021. The global nature of YouTube potentially also enables decolonising discourses about climate change.

The final speaker in this AoIR 2019 session is Arnt Maasø, who shifts our attention to the role of metrics in the music business. Datafication has grown in the music industry as well, with a strong turn to metrics in recent years. Where some decades ago the industry was run by self-taught entrepreneurs who were running their businesses predominantly by gut instinct, now music metrics are everywhere and directly influence decision-making.

The final session at IAMCR 2019 for today starts with George Anghelcev, whose focus is on binge-watching. There has been a major shift over the last decade in how audiences view serialised video content, from being constrained to the regular timeslots for TV series to on-demand viewing of multiple episodes in single sittings. Some three quarters of U.S. TV consumers now binge-watch, and the numbers continue to rise – contrary to earlier news coverage, this is not a minority practice.

Up next at the 2019 AoIR Flashpoint Symposium are Tiziano Bonini and Alessandro Gandini, who are interested in ethnographic research in the age of platforms, even in spite of the black boxing strategies now employed by many platforms to protect themselves from scrutiny.

The second speaker in this AoIR 2018 session is William Moner, whose focus is on participatory media systems analysis, especially in relation to the political economy of communication. This is inspired by Vincent Mosco’s call for a bridge between political economics, communication studies, and cultural studies, as well as related fields.

The final speaker in this AoIR 2018 session is Ellis Jones, who focusses on the connections between context collapse and the imagined audience. Social media users navigate the challenge of context collapse by imagining an ideal audience for their content, and Ellis is exploring this especially in the context of DIY music content – but context collapse may also lead to the presence of an unimagined audience.

I missed most of the first talk in the post-lunch panel at AoIR 2018, but here we go with Sophie Bishop’s paper on sponsored content on YouTube, in the context of beauty vloggers. Fans of these vloggers generally understand that such content is often commercially sponsored and supported in some form; they are very active in policing vloggers’ behaviours, establishing appropriate boundaries of authenticity in this space.