Socioeconomic status and subdivisions of the amygdala and hippocampus in children and adolescents
Jamie Lars Hanson; Dorthea J Adkins; Brendon M. Nacewicz; Kelly R. Barry · 2026 · Brain and Environment
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract
Socioeconomic status (SES) in childhood can impact behavioral and brain development. Past work has consistently focused on the amygdala and hippocampus, two brain areas critical for emotion and behavioral responding. While there are SES differences in amygdala and hippocampal volumes, there are many unanswered questions in this domain connected to neurobiological specificity, and for whom these effects may be more pronounced. We may be able to investigate some anatomical subdivisions of these brain areas, as well as if relations with SES vary by participant age and sex. No work to date has how
Abstract by Jamie Lars Hanson; Dorthea J Adkins; Brendon M. Nacewicz; Kelly R. Barry, Brain and Environment (2026) — licensed CC BY 4.0.
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Metadata source: OpenAlex · DOI 10.1016/j.braen.2026.100022