Curiosity and surprise differentially affect memory depending on age.

ABSTRACT: State and trait epistemic curiosity can promote various aspects of cognition and behavior. However, possible age-related changes, a link to surprise, and formal education remain understudied. In three behavioral experiments, with n = 54 in experiment 1, n = 81 in experiment 2, and n = 196 in experiment 3, we could show that state but not trait epistemic curiosity drives long-term memory for relevant information in young and healthy older adults (experiment 1 and 2). This effect was further modulated by surprise in young but less in older adults, which is compatible with predictive coding theories and the notion of a quadratic effect of arousal on cognition that vanishes with age (experiment 2). Finally, in a mediation model, state epistemic curiosity could be predicted directly from trait

SUBMITTER: Sobczak A 

PROVIDER: S-EPMC12432193 | biostudies-literature | 2025 Sep

REPOSITORIES: biostudies-literature