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Thompson says criminal justice policies led to creation of prison gangs like Aryan Brotherhood

Schmitz finds job loss before retirement age contributes to weight gain, especially in men

Kimball says Fed should get comfortable with "backtracking"

Highlights

Overview of Michigan's advanced research computing resources, Monday, June 27, 9-10:30 am, BSRB - Kahn Auditorium

U-M's Data Science Initiative offers expanded consulting services via CSCAR

Elizabeth Bruch promoted to Associate Professor

Susan Murphy elected to the National Academy of Sciences

Next Brown Bag

PSC Brown Bags
will resume fall 2016

psc brown bag iconFamily Instability, Genes, and Children’s Externalizing Behavior

Colter Mitchell (Center for Research on Child Wellbeing, Princeton University)

02/13/2012, at noon in room 6050 ISR-Thompson.

This study examines whether the relationship between biological-parent relationship stability and children’s externalizing behavior is moderated by child’s genetic make-up. Based on biological susceptibility theory, we hypothesize that children with particular gene variants are more responsive to changes in family structure than children without such variants. Using data from the Fragile Families and Child Wellbeing Study, we find that both serotonergic and dopaminergic genes interact with biological-father residential change to influence trajectories in child’s externalizing behaviors. Children with more reactive genotypes experience a greater benefit to their father entering the household than other children; they also experience a greater cost to their father exiting the household. These gene-social environment interactions are stronger when they occur in early childhood, and they are more pronounced for boys than for girls. The findings suggest that including biological information in our models of social phenomena can improve our understanding of the latter.


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