Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 311

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

Peer and Sibling Aggression: An Investigation of Intra- and Extra-Familial Bullying

DUNCAN, RENAE D.·1999·Journal of Interpersonal Violence

Abstract

The current study examines the prevalence of bullying in 375 U.S. American children, determines the relationship between peer bullying and sibling bullying, and examines the link between psychological difficulties and bullying. Twenty-five percent of the children reported being victims of peer bullying and 28% acknowledged being bullies. Children who were peer bullies and victims of peer bullying reported the highest frequency of sibling bullying and victimization. In addition, there were significant group effects for sibling and peer-bully involvement as well as a sibling by peer bullying interaction in level of self-reported psychological difficulties. In general, those who were both bullies and victims reported the highest level of psychological difficulty followed by victims, bullies, and those not involved in bullying, in that order.

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.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1177/088626099014008005

Cites

1 of 1 references verified0 citation errors · 0 not checkable

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.

A few free checks a day · papers already verified open instantly · results are public

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

Show all 1 references

Cited by

See all 311

Metadata

Authors
DUNCAN, R. D.
Venue
Journal of Interpersonal Violence
Published
1999-08
Volume
14
Issue
8
Pages
871-886
ISSN
  • 0886-2605 (ISSN-L)
  • 1552-6518
OpenAlex
W2117817160
Cited by
311
References
1
FWCI
3.51
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: Peer and Sibling Aggression: An Investigation of Intra- and Extra-Familial Bullying. https://app.cochat.ai/papers/10.1177/088626099014008005
The paper
DUNCAN, R. D. (1999). Peer and Sibling Aggression: An Investigation of Intra- and Extra-Familial Bullying. Journal of Interpersonal Violence. https://doi.org/10.1177/088626099014008005

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.