The DOI matches its OpenAlex record; 18 of the 18 references it cites were found in a registry or an index.
Children's Understanding of Informational Access as Source of Knowledge
Abstract
WIMMER, HEINZ; HOGREFE, G.-JORGEN; and PERNER, JOSEF. Children's Understanding of Informational Access as Source of Knowledge. CHILD DEVELOPMENT, 1988, 59, 386-396. A sharp improvement was found between 3 years and 5 years in children's understanding of the role of visual perception and linguistic communication in knowledge formation. Although children at any age were able to obtain knowledge and could reliably introspect on the existence of knowledge obtained through visual and linguistic information, most 3and some 4-year-olds seemed completely ignorant about the causal connection between access to an informational source and resulting knowledge. They could not tell how they themselves had acquired a particular piece of knowledge (i.e., whether they had been shown or told). They were also incapable of assessing another person's knowledge of a fact on the basis of observing that person being deprived of or being given information about that fact.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Nonparametric Statistics for the Behavioral Sciences
Guitton, H., & Siegel, S. (1958) · Revue économique · doi:10.2307/3498751 · Cited by 35,245
Wimmer, H. (1983) · Cognition · doi:10.1016/0010-0277(83)90004-5 · Cited by 6,305
Self-citationThree-year-olds’ difficulty with false belief: The case for a conceptual deficit
Perner, J., Leekam, S. R., & Wimmer, H. (1987) · British Journal of Developmental Psychology · doi:10.1111/j.2044-835x.1987.tb01048.x · Cited by 1,550
Self-citationTalking about internal states: The acquisition of an explicit theory of mind.
Bretherton, I., & Beeghly, M. (1982) · Developmental Psychology · doi:10.1037//0012-1649.18.6.906 · Cited by 985
The acquisition of mental verbs: A systematic investigation of the first reference to mental state
Shatz, M., Wellman, H. M., & Silber, S. (1983) · Cognition · doi:10.1016/0010-0277(83)90008-2 · Cited by 748
Ignorance versus False Belief: A Developmental Lag in Attribution of Epistemic States
Hogrefe, G.-J., Wimmer, H., & Perner, J. (1986) · Child Development · doi:10.1111/j.1467-8624.1986.tb00228.x · Cited by 688
Self-citationHolborow, L. C., & Dretske, F. I. (1971) · The Philosophical Quarterly · doi:10.2307/2217582 · Cited by 383
Children's Understanding of Inference as a Source of Knowledge
Sodian, B., & Wimmer, H. (1987) · Child Development · doi:10.1111/j.1467-8624.1987.tb01390.x · Cited by 289
Self-citationThe development in very young children of tacit knowledge concerning visual perception.
Lempers, J. D., Flavell, E. R., & Flavell, J. H. (1977) · PubMed · Cited by 283
Conceptual Perspective Taking: Children's Ability to Distinguish What They Know from What They See
Taylor, M. (1988) · Child Development · doi:10.1111/j.1467-8624.1988.tb03229.x · Cited by 167
Cited by
The Neural Basis of Mentalizing
Frith, C. D., & Frith, U. (2006) · Neuron · doi:10.1016/j.neuron.2006.05.001 · Cited by 1,855
Toward a theory of episodic memory: The frontal lobes and autonoetic consciousness.
Wheeler, M. A., Stuss, D. T., & Tulving, E. (1997) · Psychological Bulletin · doi:10.1037/0033-2909.121.3.331 · Cited by 1,751
Do humans have two systems to track beliefs and belief-like states
Apperly, I. A., & Butterfill, S. A. (2009) · Psychological Review · doi:10.1037/a0016923 · Cited by 1,261
Why the child’s theory of mind really is a theory
GOPNIK, A., & WELLMAN, H. M. (1992) · Mind & Language · doi:10.1111/j.1468-0017.1992.tb00202.x · Cited by 1,158
Burge, T. (2010) · doi:10.1093/acprof:oso/9780199581405.001.0001 · Cited by 1,075
Metadata
- Authors
- Wimmer, H., Hogrefe, G.-J., & Perner, J.
- Venue
- Child Development
- Publisher
- Wiley
- Published
- 1988-04-01
- Volume
- 59
- Issue
- 2
- Pages
- 386-386
- ISSN
- 0009-3920 (ISSN-L)
- OpenAlex
- W2041092398
- Cited by
- 437
- References
- 18
- FWCI
- 15.47
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Children's Understanding of Informational Access as Source of Knowledge. https://app.cochat.ai/papers/10.1111/j.1467-8624.1988.tb01474.x
- The paper
- Wimmer, H., Hogrefe, G.-J., & Perner, J. (1988). Children's Understanding of Informational Access as Source of Knowledge. Child Development. https://doi.org/10.1111/j.1467-8624.1988.tb01474.x
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.