How Developmental Neuroscience Can Help Address the Problem of Child Poverty

62 Pages Posted: 9 Mar 2020 Last revised: 6 May 2023

See all articles by Seth Pollak

Seth Pollak

University of Wisconsin - Madison - Waisman Institute

Barbara Wolfe

University of Wisconsin-Madison; IZA Institute of Labor Economics; CESifo (Center for Economic Studies and Ifo Institute); RSSS-economics; National Bureau of Economic Research (NBER)

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Date Written: March 2020

Abstract

Nearly 1 in 5 children in the United States lives in a household whose income is below the official federal poverty line, and more than 40% of children live in poor or near-poor households. Research on the effects of poverty on children’s development has been a focus of study for many decades and is now increasing as we accumulate more evidence about the implications of poverty. The American Academy of Pediatrics recently added “Poverty and Child Health” to its Agenda for Children to recognize what has now been established as broad and enduring effects of poverty on child development. A recent addition to the field has been the application of neuroscience-based methods. Various techniques including neuroimaging, neuroendocrinology, cognitive psychophysiology, and epigenetics are beginning to document ways in which early experiences of living in poverty affect infant brain development. We discuss whether there are truly worthwhile reasons for adding neuroscience and related biological methods to study child poverty. And how might these perspectives help guide developmentally-based and targeted interventions and policies for these children and their families.

Suggested Citation

Pollak, Seth and Wolfe, Barbara L., How Developmental Neuroscience Can Help Address the Problem of Child Poverty (March 2020). NBER Working Paper No. w26842, Available at SSRN: https://ssrn.com/abstract=3550991

Seth Pollak (Contact Author)

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Barbara L. Wolfe

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