Inequality describes the extent to which resources or outcomes (e.g., income, wealth, consumption, health, education) are similarly or unevenly distributed among individuals, groups, populations, or societies. Mobility refers to the frequency with which individuals, groups, or populations within a society change social or economic position in areas such as income, wealth, education, occupation, and the like.
Timothy Smeeding, Maria Cancian, John Karl Scholz, Barbara Wolfe, Robert Haveman, Jennifer Noyes, Katherine Magnuson, Carolyn Heinrich, Thomas Kaplan, Lawrence M. Berger, Marcia Carlson, J. Michael Collins, Julia Isaacs, Daniel R. Meyer, and James Walker