ERIC Number: EJ876687
Record Type: Journal
Publication Date: 2010-Apr
Abstractor: As Provided
Reference Count: 0
Environmental Contributions to the Stability of Antisocial Behavior over Time: Are They Shared or Non-Shared?
Burt, S. Alexandra; McGue, Matt; Iacono, William G.
Journal of Abnormal Child Psychology, v38 n3 p327-337 Apr 2010
It has recently been argued that shared environmental influences are moderate, identifiable, and persistent sources of individual differences in most forms of child and adolescent psychopathology, including antisocial behavior. Unfortunately, prior studies examining the stability of shared environmental influences over time were limited by possible passive gene-environment correlations, shared informants effects, and/or common experiences of trauma. The current study sought to address each of these limitations. We examined adolescent self-reported antisocial behavior in a 3.5 year longitudinal sample of 610 biological and adoptive sibling pairs from the Sibling Interaction and Behavior Study (SIBS). Results revealed that 74-81% of shared environmental influences present at time 1 were also present at time 2, whereas most non-shared environmental influences (88-89%) were specific to a particular assessment period. Such results provide an important constructive replication of prior research, strongly suggesting that shared environmental contributions to antisocial behavior are systematic in nature.
Descriptors: Siblings, Nature Nurture Controversy, Antisocial Behavior, Psychopathology, Environmental Influences, Longitudinal Studies, Genetics, Child Behavior, Child Psychology, Behavior Problems
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Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Authoring Institution: N/A