ADHD symptoms and learning difficulties: co-occurrence and directionality from Grades 1 to 9.
- DOI
- 10.1111/jcpp.70244
- Published
- 2026 Oct 11
- Container
- Journal of child psychology and psychiatry, and allied disciplines
- Publisher
- Not recorded
- Open access
- unknown
Credibility signals
limited evidence Score 43/100 under policy 1.0.0. This is a metadata assessment, not a judgment of the paper's conclusions.
Show all credibility signals
- cautionDOI registered: No matching Crossref record was present in this response.
- cautionDOI resolves: No matching Crossref record was present in this response.
- not scoredDirectory of Open Access Journals: No matching DOAJ record was present in this response. No allow-list match; this is not evidence of low credibility.
- not scoredMEDLINE indexed: Not checked or no result supplied; no credibility inference made.
- not scoredOpenAlex core source: Not checked or no result supplied; no credibility inference made.
- not scoredKnown publisher allow-list: Not checked or no result supplied; no credibility inference made.
- not scoredROR affiliation: Not checked or no result supplied; no credibility inference made.
- not scoredRetraction Watch retraction: No retraction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- not scoredRetraction Watch expression of concern: No expression of concern notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- not scoredRetraction Watch correction: No correction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- not scoredRetraction Watch reinstatement: No reinstatement notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- not scoredOpen access status: Not checked or no result supplied; no credibility inference made.
- not scoredPublication license: Not checked or no result supplied; no credibility inference made.
- not scoredPublication version: A publication version was supplied but is not scored.
- cautionMetadata completeness: 5 of 6 scored descriptive metadata groups are present; missing fields increase uncertainty.
Cite this work
BibTeX
@article{allodium:10.1111/jcpp.70244,
title = {ADHD symptoms and learning difficulties: co-occurrence and directionality from Grades 1 to 9.},
author = {Psyridou M and Torppa M and Vasalampi K and Poikkeus AM and Lerkkanen MK and van Bergen E},
year = {2026},
journal = {Journal of child psychology and psychiatry, and allied disciplines},
doi = {10.1111/jcpp.70244},
url = {https://doi.org/10.1111/jcpp.70244}
}RIS
TY - JOUR TI - ADHD symptoms and learning difficulties: co-occurrence and directionality from Grades 1 to 9. AU - Psyridou M AU - Torppa M AU - Vasalampi K AU - Poikkeus AM AU - Lerkkanen MK AU - van Bergen E PY - 2026 JO - Journal of child psychology and psychiatry, and allied disciplines DO - 10.1111/jcpp.70244 UR - https://doi.org/10.1111/jcpp.70244 ER -
APA
M, P., M, T., K, V., AM, P., MK, L., & E, V. B. (2026). ADHD symptoms and learning difficulties: co-occurrence and directionality from Grades 1 to 9.. Journal of child psychology and psychiatry, and allied disciplines. https://doi.org/10.1111/jcpp.70244
Source records
- pubmed · retrieved 2026-11-10T09:56:11.717Z