The effect of disagreement on children’s source memory performance
Open Access
- 9 April 2021
- journal article
- research article
- Published by Public Library of Science (PLoS) in PLOS ONE
- Vol. 16 (4), e0249958
- https://doi.org/10.1371/journal.pone.0249958
Abstract
Source representations play a role both in the formation of individual beliefs as well as in the social transmission of such beliefs. Both of these functions suggest that source information should be particularly useful in the context of interpersonal disagreement. Three experiments with an identical design (one original study and two replications) with 3- to 4-year-old-children (N = 100) assessed whether children’s source memory performance would improve in the face of disagreement and whether such an effect interacts with different types of sources (first- vs. second-hand). In a 2 x 2 repeated-measures design, children found out about the contents of a container either by looking inside or being told (IV1). Then they were questioned about the contents of the container by an interlocutor puppet who either agreed or disagreed with their answer (IV2). We measured children’s source memory performance in response to a free recall question (DV1) followed by a forced-choice question (DV2). Four-year-olds (but not three-year-olds) performed better in response to the free recall source memory question (but not the forced-choice question) when their interlocutor had disagreed with them compared to when it had agreed with them. Children were also better at recalling ‘having been told’ than ‘having seen’. These results demonstrate that by four years of age, source memory capacities are sensitive to the communicative context of assertions and serve social functions.Keywords
Funding Information
- H2020 European Research Council (PARTNERS, #742231)
This publication has 46 references indexed in Scilit:
- Believing what you’re told: Young children’s trust in unexpected testimony about the physical worldCognitive Psychology, 2010
- Young Children Have a Specific, Highly Robust Bias to Trust TestimonyPsychological Science, 2010
- What children know about the source of their knowledge without reporting it as the sourceEuropean Journal of Developmental Psychology, 2009
- Evidentiality in language and cognitionCognition, 2007
- Preschoolers Mistrust Ignorant and Inaccurate SpeakersChild Development, 2005
- Mindreading and Verbal CommunicationMind & Language, 2002
- Children's decisions about what to believe and their ability to report the source of their beliefCognitive Development, 2000
- Preschool children's understanding of the relationship between modality of perceptual access and knowledge of perceptual propertiesBritish Journal of Developmental Psychology, 1993
- Young children's ability to identify the sources of their beliefs.Developmental Psychology, 1991
- Knowing How You Know: Young Children's Ability to Identify and Remember the Sources of Their BeliefsChild Development, 1988