Hay, Dale F. ![]() ![]() ![]() ![]() ![]() |
Abstract
This study tested the hypothesis that 12-month-old infants’ use of force against peers is associated with known risk factors for violence. We conducted a prospective longitudinal study, which included laboratory observations of firstborn British infants (N = 271) during simulated birthday parties. No gender differences in aggressiveness were observed. The infants’ observed aggressiveness was significantly correlated with mothers’ mood disorder during pregnancy and with mothers’ history of conduct problems. Infants’ observed aggressiveness was correlated with parents’ ratings of infants’ anger and aggression, which were also predicted by mothers’ mood disorder and history of conduct problems. Our findings indicate that infants at risk for serious aggression can already be identified when the motor ability to use physical force first enters the human repertoire.
Item Type: | Article |
---|---|
Date Type: | Publication |
Status: | Published |
Schools: | Psychology Medicine Neuroscience and Mental Health Research Institute (NMHRI) MRC Centre for Neuropsychiatric Genetics and Genomics (CNGG) |
Subjects: | R Medicine > RC Internal medicine > RC0321 Neuroscience. Biological psychiatry. Neuropsychiatry R Medicine > RJ Pediatrics > RJ101 Child Health. Child health services |
Uncontrolled Keywords: | Aggressive behavior; Antisocial behavior; Emotional development; Infant development |
Publisher: | SAGE Publications |
ISSN: | 0956-7976 |
Last Modified: | 03 Jun 2024 17:01 |
URI: | https://orca.cardiff.ac.uk/id/eprint/11542 |
Citation Data
Cited 54 times in Scopus. View in Scopus. Powered By Scopus® Data
Actions (repository staff only)
![]() |
Edit Item |