Detecting misinformation in online social networks: A think-aloud study on user strategies
Freiling, Isabelle
Research article (journal)
Abstract
Although online social networks (OSN) facilitate the distribution of misinformation, one way of reducing the spread of false information in OSN is for users to detect it. Building on the framework of how audiences act to authenticate information, this study provides a user perspective on which strategies people use in evaluating information in OSN. In 15 qualitative interviews, participants were asked to think aloud while evaluating whether the content of posts from their own newsfeeds and of interviewer-supplied posts was true or false. Their answers were analyzed to determine which evaluation strategies they used. Analyzing participants’ thoughts as they evaluate information is more reliable than directly asking participants which strategies they think they use. Results show that users’ strategies in information evaluation are searching for more information, knowledge of account or content carries the most weight, and every detail needs to fit. A comparison of strategy usage for posts from befriended versus unknown personal accounts as well as for posts from followed news outlets versus not followed news outlets shows that for posts from followed news outlets, knowledge of the account was the most-used strategy followed by knowledge of the content. For other types of posts, strategy usage varied more widely and depended on each post. This highlights the importance and possible higher ecological validity of research on posts from news outlets that users actually follow, as users’ experiences with previous posts seems to play a major role in how they go about evaluating information in new posts.
Details zur Publikation
Release year: 2019
Language in which the publication is written: English
Link to the full text: https://www.nomos-elibrary.de/10.5771/2192-4007-2019-4-471/detecting-misinformation-in-online-social-networks-a-think-aloud-study-on-user-strategies-jahrgang-8-2019-heft-4?page=1