Food insecurity in the PSID: A comparison with the levels, trends, and determinants in the CPS 1999-2017

Food insecurity, defined as a household-level economic and social condition of limited or uncertain access to adequate food, is a substantial threat to public health in the United States. In 2017, nearly 12% of households reported being food insecure, affecting over 40 million persons.

Childhood and adolescent food security and young adult outcomes

Exposure to stressful life experiences during childhood, such as food insecurity, can have negative consequences for attainment later in life. The developmental timing of stressful events and how they influence outcomes over the life course is a critical area of research. Indeed, a more comprehensive understanding of the latter life consequences of childhood food insecurity could guide policy-makers in designing more effective social policies to reduce the severity of the poor life outcomes.

The intergenerational transmission of food security: A nonparametric bounds analysis

Using partial identification methods and data from the PSID, we analyze the causal transmission of food security across generations.  Food security rates are positively correlated across generations; food security rates in 2015 are 20 points higher for respondents who grew up in households that were secure in 1999 than those growing up in food insecure households. Despite these strong associations, the intergenerational effect of growing up in a food secure household remains uncertain. .

Does early food insecurity impede the educational access needed to become food secure?

This paper examines the role of educaitonal investment as a mechanism for the intergenerational transmission of food insecurity. Specifically, we examine how food insecurity during childhood may reduce post-secondary educational infestments, which, in turn, may increase food insecurity during adulthood. Recent work on families and teenagers suggests that teenage employment may contribute to increased food security of children in a household.

Food security and poverty status across generations

The persistence of disadvantage across generations is a central concern for social policy in the United States. While an extensive literature has focused on economic mobility for income, much less is known about the mechanisms for mobility out of poverty or material hardship. This study provides the first estimates of the intergenerational transmission of food insecurity and poverty status from childhood into early adulthood.

The long-term health consequences of childhood food insecurity

This study examined the long-term consequences of frequency, timing, and severity of food insecurity exposure in childhood on health and health care utilization in adulthood using nearly 20 years of data from the Panel Study of Income Dynamics.  The findings provide evidence of the long-lasting health effects of childhood food insecurity.  Young adults who experienced food insecurity as children have higher psychological distress, even when adjusting for childhood socioeconomic status, parent’s health, health during childhood, and food insecurity during adulthood.  More sever

The influence of nutrition assistance program participation, parental nutritional knowledge, and family foodways on food security and child well-being

In this report we present results from our study of the effect of SNAP and WIC participation during childhood on food insecurity risk in young adulthood. We also examined the effect of parental nutritional knowledge and childhood food involvement on food insecurity in young adulthood. We used data from the Panel Study of Income Dynamics Original Childhood Development Supplement.