Colleen Heflin is a Professor of Public Administration and International Affairs, and a Senior Research Associate at the Center for Policy Research. Dr. Heflin conducts policy-relevant research that sits at the boundaries of sociology, economics, public health, public administration, and women’s studies. The broad aim of her research is to understand the processes that create systems and patterns of social stratification and, more specifically, to examine welfare policy and the well-being of vulnerable populations, with a particular emphasis on the causes and consequences of material hardship. In a recent project, Dr. Heflin analyzed how specific shocks to family stability, such as unemployment or becoming disabled, lead to particular kinds of material hardship, such as medical or housing hardship. Other recent projects have examined how the population using food stamps and unemployment insurance has changed with the Great Recession; how the experience of material hardship affects couples’ decisions to marry; how children’s participation in the National School Lunch Program (NSLP), the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC), and the Child and Adult Care Food Program (CACFP) affects their households’ overall food insecurity; and how veterans’ well-being and social program participation compares to that of other groups. Colleen received her Ph.D. in Sociology from the University of Michigan in 2002.