Conversational presentation mode increases credibility judgements during information search with ChatGPT
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Abstract
People increasingly use large language model (LLM)-based conversational agents to obtain information. However, the information these models provide is not always factually accurate. Thus, it is critical to understand what helps users adequately assess the credibility of the provided information. Here, we report the results of two preregistered experiments in which participants rated the credibility of accurate versus partially inaccurate information ostensibly provided by a dynamic text-based LLM-powered agent, a voice-based agent, or a static text-based online encyclopedia. We found that people were better at detecting inaccuracies when identical information was provided as static text compared to both types of conversational agents, regardless of whether information search applications were branded (ChatGPT, Alexa, and Wikipedia) or unbranded. Mediation analysis overall corroborated the interpretation that a conversational nature poses a threat to adequate credibility judgments. Our research highlights the importance of presentation mode when dealing with misinformation.
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The polished appearance of AI-generated content may make it more difficult for learners to distinguish readability from reliability, encouraging them to equate expressive quality with evidential quality and reducing their motivation to verify.
“Its polished appearance may make it more difficult for learners to distinguish readability from reliability (Kasneci et al., 2023; Lee et al., 2025), encouraging them to equate expressive quality with evidential quality and reducing their motivation to verify (Anderl et al., 2024; Martín-Moncunill and Alonso Martínez, 2025).”
From Responsible use of generative AI in Chinese vocational education: eye-tracking evidence on source verification and immediate near-transfer across three information-seeking conditions (2026) · cites this paper as Anderl et al., 2024
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Cited by
Sorted by citations
Ma, J., Yue, H., & Li, X. (2026) · Frontiers in Psychology · doi:10.3389/fpsyg.2026.1946196
- Authors
- Anderl, C., Klein, S. H., Sarigül, B., Schneider, F. M., Han, J., Fiedler, P. L., & Utz, S.
- Affiliations
- Leibniz-Institut für Wissensmedien (DE)
- Corresponding author
- Anderl, Christine
- Utz, Sonja
- Venue
- Scientific Reports
- Published
- 2024-07-25
- Volume
- 14
- Issue
- 1
- Pages
- 17127-17127
- ISSN
- 2045-2322 (ISSN-L)
- PMC
- PMC11272919
- OpenAlex
- W4400985547
- Cited by
- 38
- References
- 13
- Citations by year
- 2026: 21 · 2025: 13 · 2024: 4
- FWCI
- 20.00
- Type
- journal article
- Language
- en
- Open access
- gold
- doi.org
- Locations
- Scientific Reports (publishedVersion, cc-by)
- PubMed Central (publishedVersion, cc-by)
- PubMed (publishedVersion)
- DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
- OSF Preprints (OSF Preprints) (submittedVersion, cc-by)
- Funders
- Leibniz-Institut für Wissensmedien
- Topics
- Social Sciences › Sociology and Political Science › Misinformation and Its Impacts
- Physical Sciences › Computer Science › Information Systems › Information Retrieval and Search Behavior
- Social Sciences › Psychology › Developmental and Educational Psychology › Educational Strategies and Epistemologies
- Keywords
- chatbots, large language models, ChatGPT, credibility judgments, misinformation, information search, presentation format, brand influence, misinformation detection, factual accuracy
- MeSH terms
- Adult, Communication, Female, Humans, Judgment, Language, Male, Young Adult
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