Her research focuses on health and wellbeing, primarily of children. She has written about early intervention programs, programs to expand health insurance and improve health care, public housing, and food and nutrition programs. Much of this research is summarized in "The Invisible Safety Net:...
Her research focuses on health and wellbeing, primarily of children. She has written about early intervention programs, programs to expand health insurance and improve health care, public housing, and food and nutrition programs. Much of this research is summarized in "The Invisible Safety Net: Protecting the Nation's Poor Children and Families." Her current research focuses on socioeconomic differences in health, on environmental threats to health, and mental health.