Voices on the Voice Referendum: A Computational Analysis of News and Audience Polarisation within the Australian Media Landscape (ANZCA 2023)

Snurb — Tuesday 14 November 2023 13:30
Elections | Government | Politics | Polarisation | ANZCA 2023 | Dynamics of Partisanship and Polarisation in Online Public Debate (ARC Laureate Fellowship) | Evaluating the Challenge of ‘Fake News’ and Other Malinformation (ARC Discovery) | Facebook | Industrial Journalism | Journalism | Social Media | Social Media Network Mapping | Streaming Media | Twitter | ‘Fake News’ |

ANZCA 2023

Voices on the Voice Referendum: A Computational Analysis of News and Audience Polarisation within the Australian Media Landscape

Katharina Esau, Axel Bruns, Tariq Choucair, Samantha Vilkins, and Laura Vodden

  • 22-24 Nov. 2023 – Paper presented at the ANZCA 2023 conference, Wellington

Presentation Slides

Abstract

This study examines news and audience polarisation in the context of the Australian referendum for the establishment of an Indigenous Voice to Parliament. The political leaning of news content is a critical influence on societal polarisation, shaping our understanding of social reality and impacting public discourse. We employ a large-scale dataset and computational content analysis to explore the speakers and their rhetoric featured in news content, in order to investigate differences in coverage choices between news outlets during the referendum campaign. Our study conceptualises and measures coverage polarisation in news content across a selection of the major Australian news outlets, thereby assessing the ability of contemporary news to inform, represent, and serve its intended publics. Through an analysis of news coverage throughout the referendum campaign, this enables a longitudinal diagnosis of news polarisation levels. Furthermore, we investigate links between news content polarisation and polarisation in public discourse on Twitter and Facebook that engages with such content. The insights gained from this research have implications both for scholarship in media and political studies and for the practice of journalism. We provide insights into the referendum coverage decisions of leading Australian news outlets and identify potential feedback loops of polarisation between news content, journalists, and their social media audiences.

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