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Childhood predictors of violent behavior.
A S Friedman1, S Kramer, C Kreisher
1Belmont Center for Comprehensive Treatment, Philadelphia, PA 19131, USA.
Journal of Clinical Psychology
|June 24, 2000
Summary
Childhood abnormal behavior, including less normal and deviant behaviors, predicts later violent offenses in both genders. This finding is more pronounced in girls, with early behaviors accounting for greater variance in their future violent actions.
Area of Science:
- Developmental Psychology
- Criminology
- Child Psychiatry
Background:
- Understanding predictors of violent behavior is crucial for early intervention.
- Previous research has explored various risk factors, but gender-specific childhood predictors require further investigation.
Purpose of the Study:
- To identify early childhood predictors of subsequent violent behavior.
- To examine gender differences in the predictive power of these childhood variables.
Main Methods:
- Prospective study design utilizing data from birth to 7 years of age.
- Statistical analysis to determine variance accounted for by childhood predictors in later violent offenses.
Main Results:
- Childhood predictors explained significantly more variance in violent offenses for girls (24.9%) than for boys (3.8%).
- Less normal behavior and presence of deviant or stereotyped behavior were significant predictors for both genders.
- The higher predictive power in girls may be due to the lower base rate of violent behavior in this group.
Conclusions:
- Abnormal childhood behavior is a reliable predictor of later violent behavior across genders.
- Early identification of behavioral issues in children can inform risk assessment for future violence.
- Gender-specific approaches may be necessary for understanding and preventing violent behavior.