Much of the variation in adult income in the United States has to
do with the family background a child has while growing up.
One-third to one-half of children who are poor for a substantial
part of their childhood will be poor as adults. The growing
income inequality in the U.S. has been accompanied by a widening
gap in school achievement between children living in high- vs.
low-income families. Welfare participation is also
substantially correlated across generations.
See below for more information on research projects and other
resources related to this topic.
Much of the variation in adult income in the United States is
related to family background during childhood. One-third to
one-half of children who are poor for a substantial part of their
childhood will be poor as adults. Welfare participation is also
substantially correlated across generations. Widening income
inequality in the U.S. has been accompanied by a widening
achievement gap between children living in high- vs. low-income
Across the social sciences, our Faculty Affiliates are engaging
in projects aimed at better understanding and isolating the
causal relationships between parents’ socioeconomic status and
their children’s eventual ability to escape poverty. Research
Affiliates are also investigating how the stressors that many
poor children face affect their emotional development and
Do mothers’ biological responses to stress transfer to her child?
This is a question addressed in a recently published study by
Leah Hibel of UC Davis and Evelyn Mercado of UCLA. Though prior
reports have shown that mothers help their children regulate
distress through calming and soothing, there are few studies that
examine the ways in which a mother facing stress might transmit
stress to her child. This study shows that mothers transmit
stress to their infants and that mothers’ emotions appear to play
a role in this transmission.
The idea that individuals can escape poverty through hard work is
a fundamental tenant of American society. Intergenerational
mobility is lower in the United States than in any other
developed country in the world. One in ten American children
spends at least half of their childhood in poverty. Understanding
the mechanisms that lie behind the intergenerational transmission
of poverty is necessary in order to design effective policies to
improve poor children’s life chances.
These briefs are short and informative analyses of our research
relating to poverty policies. Policy Briefs deliver our
cutting-edge research directly to policy makers, researchers, and
stakeholders in an accessible format.
The Food Stamp Program (FSP, known since 2008 as the Supplemental Nutrition Assistance Program, or SNAP) is one of the largest safety-net programs in the United States. It is especially important for families with children. However, the FSP eligibility of documented immigrants has shifted on multiple occasions in recent decades. When I studied the health outcomes of children in documented immigrant families affected by such shifts between 1996 and 2003, I found that just one extra year of parental eligibility before age 5 improves health outcomes at ages 6-16.
In the United States, poverty, incarceration, and race are linked in complex ways, with much evidence that poverty may be both a cause and a consequence of incarceration. Black men are disproportionately more likely than white men to be arrested and incarcerated, a racial gap that first emerged in the early 20th century. In a new study, I explore the historical role played in that gap by education. I find that black men fully exposed to an expansion of rural primary schools between 1913 and 1932 were 1.9 percentage points less likely to be incarcerated later.
A quarter of the world’s population suffer from metabolic syndrome (MetS), a cluster of conditions that increase the risk of heart disease, stroke, and diabetes. MetS is particularly common among people of low socioeconomic status (SES). When we examined the relative roles of early-life SES and current SES in explaining MetS risk, we found that low early-life SES contributed to an 83% greater risk of MetS later on.
Center podcasts are a great way to keep up with today’s poverty
research and public policy. We record most of our conference
presentations and talks by our seminar speakers. We also produce
exclusive content, such as our Poverty in Focus series, as well
as expert discussions on research.
In this podcast, David Figlio and Michal Kurlaender discuss how
inequality before a child is even born can compound across a
lifetime, and the difference high-quality schools can make for
In this podcast, Kathleen Short and Center Director Ann Stevens
discuss the Supplemental Poverty Measure and other attempts to
measure poverty throughout the nation. In November, 2014, Short
visited the center to present the seminar “The Supplemental
Poverty Measure for 2013: Latest Estimates and Research.”