The Impact of Highlighting Subjective Language on Perceived News Trustworthiness

Mohammad Shokri, Vivek Sharma, Emily Klapper, Shweta Jain, Elena Filatova, Sarah Ita Levitan


Abstract
The rise of misinformation and opinionated articles has made understanding how misleading or biased content influences readers an increasingly important problem. While most prior work focuses on detecting misinformation or deceptive language in real time, far less attention has been paid to how such content is perceived by readers, which is an essential component of misinformation’s effectiveness. In this study, we examine whether highlighting subjective sentences in news articles affects perceived trustworthiness. Using a controlled user experiment and 1,334 article–reader evaluations, we find that highlighting subjective content produces a modest yet statistically significant decrease in trust, with substantial variation across articles and participants. To explain this variation, we model trust change after highlighting subjective language as a function of article-level linguistic features and reader-level attitudes. Our findings suggest that readers’ reactions to highlighted subjective language are driven primarily by characteristics of the text itself, and that highlighting subjective language offers benefits for may help readers better assess the reliability of potentially misleading news articles.
Anthology ID:
2026.wassa-1.6
Volume:
The Proceedings for the 15th Workshop on Computational Approaches to Subjectivity, Sentiment Social Media Analysis (WASSA 2026)
Month:
March
Year:
2026
Address:
Rabat, Morocco
Editors:
Jeremy Barnes, Valentin Barriere, Orphée De Clercq, Roman Klinger, Célia Nouri, Debora Nozza, Pranaydeep Singh
Venues:
WASSA | WS
SIG:
Publisher:
Association for Computational Linguistics
Note:
Pages:
60–72
Language:
URL:
https://aclanthology.org/2026.wassa-1.6/
DOI:
Bibkey:
Cite (ACL):
Mohammad Shokri, Vivek Sharma, Emily Klapper, Shweta Jain, Elena Filatova, and Sarah Ita Levitan. 2026. The Impact of Highlighting Subjective Language on Perceived News Trustworthiness. In The Proceedings for the 15th Workshop on Computational Approaches to Subjectivity, Sentiment Social Media Analysis (WASSA 2026), pages 60–72, Rabat, Morocco. Association for Computational Linguistics.
Cite (Informal):
The Impact of Highlighting Subjective Language on Perceived News Trustworthiness (Shokri et al., WASSA 2026)
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PDF:
https://aclanthology.org/2026.wassa-1.6.pdf