The next speaker in this AoIR 2019 session is Eddy Hurcombe, whose focus is on the pursuit of social media interactions metrics by Australian news organisations that post deliberately controversial content – in essence, trolling for engagement. This taps into the social media logics that build on the platforms’ governing principles – and these social media logics now also increasingly govern the engagement with and dissemination of news stories.

The next speaker in this AoIR 2019 session is Fabio Giglietto, whose focus is on inauthentic coordinated link sharing on Facebook in the run-up to the 2018 Italian and 2019 European election in Italy. ‘Coordinated inauthentic behaviour’ is a term used by Facebook itself, especially to justify its periodic mass account take-downs; the term remains poorly defined, however, and Facebook’s own press releases mainly point to a one-minute video that it has published to define the term.

The final speaker in this AoIR 2019 panel is Anders Olof Larsson, whose focus is on the developments of online political communication in Sweden – this covers the 2010, 2014, and 2018 national elections. His focus is especially on the rise of populism in Swedish politics, and the platformisation of messaging in election campaigns.

The next speaker in this AoIR 2019 session is Jakob Linaa Jensen, who focusses on the Danish political environment. He and his colleagues conducted surveys amongst Internet users in four Danish election campaigns (2007, 2011, 2015, and 2019) to examine their experiences with the role of social media in national elections. Denmark has a multi-party system, and Facebook is clearly the leading social media platform here.

The next speaker in this AoIR 2019 session is the fabulous Jenny Stromer-Galley, who shifts our focus to 2014 and 2018 gubernatorial campaigns in the United States. She begins by noting the significant growth in negative advertising in U.S. elections, and this increase may also have led to a gradual decline in voter turnout as well as a general mistrust of political and democratic institutions.

The next session at AoIR 2019 starts with our paper on Twitter activity patterns in the 2019 Australian federal election, and I presented the first part of this so I didn’t blog it, but the slides are below.

The final speaker in this AoIR 2019 session is QUT DMRC PhD graduate Dr. Jing Zeng, whose focus is on the automated dissemination of conspiracy theories on Twitter – including suggestions that celebrities like Justin Bieber, industry leaders like Mark Zuckerberg, and royals are actually shape-shifting lizards; that planes spread mind-controlling chemtrails; that the Earth is flat; or that the California wildfires were started by a new energy weapon created by the U.S. government.

The final day at AoIR 2019 begins for me with a panel on social media bots, and the first speakers are Felix Münch and Ben Thies who present a paper that I have also contributed to; the slides are below. Social bots have become quite prominent in media coverage of social media in recent times, with particular focus on platforms like Twitter, but it is difficult to assess just how prevalent they are on such platforms, partly also because it is difficult to get a sense of the make-up of larger social media populations.

The next speaker in this AoIR 2019 session is the excellent Nik John, presenting a paper co-authored with Aysha Agbarya. Their focus is on Facebookunfriending practices between Jewish and Palestinian citizens of Israel during the Israel-Gaza conflict of 2014. From past studies, we already know that it is especially people with strong political views who unfriend, and such unfriending severs weak ties especially frequently; it also results from encountering unwanted group communication styles or online propaganda, and is used to manage one’s own personal public sphere in social networks.