This study examined behavioral adjustment in 22 siblings of children with autism. Mothers rated these children as having more behavior problems and fewer prosocial behaviors than a normative sample. Analysis of variables revealed that male siblings and children younger than the autistic sibling engaged in fewer prosocial behaviors. Psychological…

Mothers of 137 children (with or without a sibling having Down's syndrome) were interviewed regarding their child without Down's syndrome. There were no significant differences between groups regarding expectations of "typical" children, but mothers of girls with a Down's syndrome sibling reported significantly more conduct problems than did other…

Among findings of evaluation of the coping strategies of maltreated children (n=152) were that abused children and children both abused and neglected were difficult or compliant in interactions with their mothers, avoidant under stress, and aggressive with siblings; and that neglected children were cooperative in play with the mother, anxious…

This study found that siblings (n=19) of severely autistic children, siblings of children with Down's syndrome, and siblings of normal children did not differ on measures of perceived self-competence or parents' report of social competence. Siblings of autistic children had more internalizing and externalizing behavior problems than siblings of…