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Biomedical subjects

Keith A Crnic

Publications and source records attributed to Keith A Crnic.

4 recordsLinked to original sources

Emotional competence and aggressive behavior in school-age children.

Examined emotional competence in 87 children, aged 7-10 years, who varied with respect to reports of aggressive behavior to determine whether individual differences in emotional competence characterize children with higher levels of aggressive behavior. Emotional competence was assessed during a 1-hr lab visit that included (a) an observational period consisting of a modified disappointment paradigm, (b) assessment of cognitive and language abilities, and (c) 2 structured emotion interviews. Children with higher levels of aggressive behavior exhibited more intense and frequent expressions of anger, both as reported by mothers and as observed during the disappointment paradigm. Less sophisticated ability to identify the causes of emotion also characterized children with higher levels of aggressive behavior. Gender moderated the relation between aggressive behavior and type of emotion identified such that reports of happiness (in response to receiving a disappointing prize) were associated with lower levels of reported aggressive behavior for boys. The value of assessing children's emotional competence in the context of an emotionally arousing situation is suggested by these findings.

Adaptation, Psychological↗

Behavior problems and parenting stress in families of three-year-old children with and without developmental delays.

Children and adolescents with mental retardation are at heightened risk for mental disorder. We examined early evidence of behavior problems in 225 three-year-old children with or without developmental delays and the relative impact of cognitive delays and problem behaviors on their parents. Staff-completed Bayley Behavior Scales and parent-completed Child Behavior Checklists (CBCLs) showed greater problems in children with delays than in those without delays. Children with delays were 3 to 4 times as likely to have a total CBCL score within the clinical range. Parenting stress was higher in delayed condition families. Regression analyses revealed that the extent of child behavior problems was a much stronger contributor to parenting stress than was the child's cognitive delay.

Adolescent↗

Maternal stress and social support: effects on the mother-infant relationship from birth to eighteen months.

Mothers' perceived stress and social support were found to be significant predictors of maternal attitudes and the quality of interaction with their infants, when measured concurrently across an 18-month period. However, long-term predictions were poor, as stability of maternal stress and support factors was only moderate. The quality of infants' interactive behavior was also affected by maternal stress and support, but only during the early measurement periods of one and four months.

Adolescent↗

Maternal sensitivity to children in problem situations.

Sixty mothers and their preschool children were placed in interactions structured to involve a problem situation for the child, the mother, or both. Maternal sensitivity and insensitivity were measured to test a number of parent effectiveness constructs. Results indicate that mothers were more insensitive than sensitive to their children, and that some major assumptions of the parent effectiveness model lack sufficient support to justify its training procedures.

Authoritarianism↗