Cited by 212Misinformation and Its ImpactsIslamic Finance and CommunicationSpam and Phishing Detection

Seeing Is Believing: Is Video Modality More Powerful in Spreading Fake News via Online Messaging Apps?

Open access
Sundar, S Shyam, Molina, Maria D, Cho, Eugene·2021·Journal of Computer-Mediated Communication

Abstract

Abstract False rumors on WhatsApp, the world’s largest messaging app, have led to mob lynching in India and other countries. Doctored videos sent over the platform have elicited visceral responses among users, resulting in the wrongful death of innocent people. Would the responses have been so strong if the false news were circulated in text or audio? Is video modality the reason for such powerful effects? We explored this question by comparing reactions to three false stories prepared in either text-only, audio-only, or video formats, among rural and urban users in India. Our findings reveal that video is processed more superficially, and therefore users believe in it more readily and share it with others. Aside from advancing our theoretical understanding of modality effects in the context of mobile media, our findings also hold practical implications for design of modality-based flagging of fake news, and literacy campaigns to inoculate users against misinformation.

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Registry

Crossref · 10.1093/jcmc/zmab010

Cites

41 of 41 references verified0 citation errors · 0 not checkable

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  • Processing videos that combine different modalities can result in cognitive overload, as many cognitive resources are devoted to encoding, at the cost of systematically processing substantial arguments of the message.

    “The processing of videos that combine different modalities can result in cognitive overload, as many cognitive resources are devoted to encoding. This comes at the cost of systematically processing substantial arguments of the message (Sundar et al., 2021).”
  • The realism heuristic predicts that people are more likely to trust audiovisual modality relative to text because its content has a higher resemblance to the real world.

    “The realism heuristic29,31 predicts that “people are more likely to trust audiovisual modality [relative to text] because its content has a higher resemblance to the real world.””
  • The emotional and motivational influences of visual communication have been attributed to why misleading viral videos have provoked mob-violence.

    “the emotional and motivational influences of visual communication have been attributed to why misleading viral videos have provoked mob-violence28,29.”
  • In an experiment using 3 false news videos, stories presented as videos are perceived as more credible than stories presented as text or read aloud in audio.

    “In an experiment using 3 false news videos as stimuli, researchers found that stories presented as videos are perceived as more credible than stories presented as text or read aloud in audio form29.”

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Authors
Sundar, S. S., Molina, M. D., & Cho, E.
Affiliations
  • Pennsylvania State University (US)
  • Department of Advertising and Public Relations, Michigan State University, East Lansing, MI 48824, USA
  • The College of New Jersey (US)
Corresponding author
Sundar, S Shyam
Venue
Journal of Computer-Mediated Communication
Published
2021-08-01
Volume
26
Issue
6
Pages
301-319
ISSN
1083-6101 (ISSN-L)
OpenAlex
W3188473680
Cited by
212
References
41
Citations by year
2026: 49 · 2025: 62 · 2024: 42 · 2023: 38 · 2022: 19 · 2021: 2
FWCI
34.99
Type
journal article
Language
en
Open access
Locations
Journal of Computer-Mediated Communication (publishedVersion, cc-by)
Funders
  • University of Pennsylvania
  • Pennsylvania State University
Topics
  • Social Sciences › Sociology and Political Science › Misinformation and Its Impacts
  • Social Sciences › Sociology and Political Science › Islamic Finance and Communication
  • Physical Sciences › Computer Science › Information Systems › Spam and Phishing Detection
Keywords
fake news, misinformation, WhatsApp, messaging apps, belief in misinformation, urban-rural differences, misinformation literacy

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