To what extent is the aggressive behavior of youth with Autism Spectrum Disorder (ASD) moderated (or aggravated) by attributes of their environment? Brown and colleagues tried to answer this question based on caregiver reports for 511 ASD youth. Overall, their data indicated that demographic and environmental factors accounted for up to 40% of the variance in children’s aggressive behavior. The main factors influencing reported aggressive behavior were:
- Family income
- The child’s age and social communication skills
- Parental distress arising from having to deal with a difficult child
Besides these factors, the researchers also found a slight effect of family warmth as measured by the Family Environment Scale and Caregiver-Child Dyad Satisfaction, but this factor barely accounted for an additional one percent of the observed total variance.
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