title: When science becomes too easy: Science popularization inclines laypeople to underrate their dependence on experts.
abstract: Science popularization fulfills the important task of making scientific knowledge understandable and accessible for the lay public. However, the simplification of information required to achieve this accessibility may lead to the risk of audiences relying overly strongly on their own epistemic capabilities when making judgments about scientific claims. Moreover, they may underestimate how the division of cognitive labor makes them dependent on experts. This article reports an empirical study demonstrating that this "easiness effect of science popularization" occurs when laypeople read authentic popularized science depictions. After reading popularized articles addressed to a lay audience, laypeople agreed more with the knowledge claims they contained and were more confident in their claim judgments than after reading articles addressed to expert audiences. Implications for communicating scientific knowledge to the general public are discussed.
authors.affiliation: University of Muenster, Germany.
authors.forename: Lisa
authors.initials: L
authors.lastname: Scharrer
authors.affiliation: University of Muenster, Germany.
authors.forename: Yvonne
authors.initials: Y
authors.lastname: Rupieper
authors.affiliation: University of Muenster, Germany.
authors.forename: Marc
authors.initials: M
authors.lastname: Stadtler
authors.affiliation: University of Muenster, Germany.
authors.forename: Rainer
authors.initials: R
authors.lastname: Bromme
mesh_terms: D003142:Communication; D032882:Comprehension; D007600:Judgment; D019359:Knowledge; D011639:Public Opinion; D012586:Science
keywords: expertise; knowledge evaluation; science comprehension; science popularization