Indicators of trustworthiness in lay-friendly research summaries: Scientificness surpasses easiness
Author(s) / Creator(s)
Jonas, Mark
Kerwer, Martin
Chasiotis, Anita
Rosman, Tom
Abstract / Description
Lay readers’ trust in scientific texts can be shaped by perceived text easiness and scientificness. The two effects seem vital in a time of rapid science information sharing, yet have so far only been examined separately. A preregistered online study was conducted to assess them jointly, to probe for author and text trustworthiness overlap, and to investigate interindividual influences on the effects. N = 1467 lay readers read four short research summaries, with easiness and scientificness (high vs low) being experimentally varied. A more scientific writing style led to higher perceived author and text trustworthiness. Higher personal justification belief, lower justification by multiple-sources belief, and lower need for cognitive closure attenuated the influence of scientificness on trustworthiness. However, text easiness showed no influence on trustworthiness and no interaction with text scientificness. Implications for future studies and suggestions for enhancing the perceived trustworthiness of research summaries are discussed.
Keyword(s)
easiness effect epistemic justification beliefs epistemic trust ncc research summaries science communication scientificness effectPersistent Identifier
Date of first publication
2023-06-05
Journal title
Public Understanding of Science
Publisher
SAGE Publications
Publication status
publishedVersion
Review status
peerReviewed
Citation
Jonas, M., Kerwer, M., Chasiotis, A., & Rosman, T. (2023). Indicators of trustworthiness in lay-friendly research summaries: Scientificness surpasses easiness. Public Understanding of Science, 0(0). https://doi.org/10.1177/09636625231176377
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Author(s) / Creator(s)Jonas, Mark
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Author(s) / Creator(s)Kerwer, Martin
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Author(s) / Creator(s)Chasiotis, Anita
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Author(s) / Creator(s)Rosman, Tom
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PsychArchives acquisition timestamp2023-07-21T08:19:21Z
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Made available on2023-07-21T08:19:21Z
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Date of first publication2023-06-05
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Abstract / DescriptionLay readers’ trust in scientific texts can be shaped by perceived text easiness and scientificness. The two effects seem vital in a time of rapid science information sharing, yet have so far only been examined separately. A preregistered online study was conducted to assess them jointly, to probe for author and text trustworthiness overlap, and to investigate interindividual influences on the effects. N = 1467 lay readers read four short research summaries, with easiness and scientificness (high vs low) being experimentally varied. A more scientific writing style led to higher perceived author and text trustworthiness. Higher personal justification belief, lower justification by multiple-sources belief, and lower need for cognitive closure attenuated the influence of scientificness on trustworthiness. However, text easiness showed no influence on trustworthiness and no interaction with text scientificness. Implications for future studies and suggestions for enhancing the perceived trustworthiness of research summaries are discussed.en
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Publication statuspublishedVersionen
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Review statuspeerRevieweden
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SponsorshipThe author(s) disclosed receipt of the following financial support for the research, authorship, and/or publication of this article: This work was funded by internal ZPID funds. The authors received no third-party funding.en
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External description on another websitehttps://journals.sagepub.com/doi/full/10.1177/09636625231176377
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CitationJonas, M., Kerwer, M., Chasiotis, A., & Rosman, T. (2023). Indicators of trustworthiness in lay-friendly research summaries: Scientificness surpasses easiness. Public Understanding of Science, 0(0). https://doi.org/10.1177/09636625231176377en
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ISSN1361-6609
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Persistent Identifierhttps://hdl.handle.net/20.500.12034/8515
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Persistent Identifierhttps://doi.org/10.23668/psycharchives.13016
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Language of contentengen
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PublisherSAGE Publicationsen
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Is based onhttps://doi.org/10.23668/psycharchives.5382
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Is related tohttps://doi.org/10.23668/psycharchives.12800
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Is related tohttps://www.psycharchives.org/handle/20.500.12034/8754
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Is related tohttps://www.psycharchives.org/handle/20.500.12034/8686
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Is related tohttps://doi.org/10.23668/psycharchives.12799
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Is related tohttps://doi.org/10.23668/psycharchives.12798
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Keyword(s)easiness effecten
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Keyword(s)epistemic justification beliefsen
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Keyword(s)epistemic trusten
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Keyword(s)nccen
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Keyword(s)research summariesen
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Keyword(s)science communicationen
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Keyword(s)scientificness effecten
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Dewey Decimal Classification number(s)150
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TitleIndicators of trustworthiness in lay-friendly research summaries: Scientificness surpasses easinessen
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DRO typearticleen
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Leibniz institute name(s) / abbreviation(s)ZPID
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Leibniz subject classificationPsychologiede_DE
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Journal titlePublic Understanding of Scienceen
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Visible tag(s)Version of Record