Do Brands Matter? Understanding Public Trust in Third-Party Factcheckers of Misinformation and Disinformation on Facebook

Authors

  • Andrea Carson La Trobe University, Melbourne, Australia
  • Timothy B. Gravelle Bain and Company & Wilfrid Laurier University, Canada
  • Justin B. Phillips University of Waikato
  • James Meese RMIT
  • Leah Ruppanner University of Melbourne

Keywords:

misinformation, disinformation, third-party fact checking, motivated reasoning, Facebook

Abstract

The spread of misinformation and disinformation is an urgent global problem threatening information quality. Third-party fact checking is widely used to mitigate its harmful effects. Yet, the relationship between fact checking and misinformation spread is understudied. This study addresses this gap and investigates public trust in fact checkers and engagement with debunked claims. Drawing on the theory of motivated reasoning, we use real-life disinformation about former Prime Minister Scott Morrison’s response to flood victims during the 2022 Australian election. We undertake a survey experiment (N = 8,235) and alter the fact-check source to measure public trust and subsequent engagement with disinformation. Overall, we find high trust in fact checking. However, we also find a third of participants will likely engage with disinformation despite trusting a fact check that explicitly states it is false. Our study lends support to motivated reasoning, finding a disconnect between trust in fact checkers and their capacity to limit disinformation spread.

Author Biographies

Andrea Carson, La Trobe University, Melbourne, Australia

Andrea Carson is a Professor of Political Communicationin the Department of Politics, Media and Philosophyat La Trobe University, Melbourne, AustraliaTel: 03 9479 1312

Timothy B. Gravelle, Bain and Company & Wilfrid Laurier University, Canada

Dr Tim Gravelle is a data scientist and survey scientist at Bain and Company and honorary fellow at the Laurier Institute for the Study of Public Opinion and Policy, Wilfrid Laurier University, Canada. 

Justin B. Phillips, University of Waikato

Dr Justin Phillips is a political scientist and senior lecturer in the School of Social Sciences at University of Waikato, New Zealand.

James Meese, RMIT

Dr James Meese is is a Senior Lecturer at RMIT University, Melbourne and an Associate Investigator with the ARC Centre of Excellence for Automated Decision Making and Society. 

Leah Ruppanner, University of Melbourne

Leah Ruppanner is a Professor of Sociology and Founding Director of The Future of Work Lab at the University of Melbourne. 

Downloads

Published

2023-09-29

Issue

Section

Articles