作者: Craig Gundersen

Judith Bartfeld is professor in the School of Human Ecology at the University of Wisconsin–Madison and the Director of the RIDGE Center for National Food and Nutrition Assistance Research at the Institute for Research on Poverty. Craig Gundersen is the Soybean Industry Endowed Professor of Agricultural Strategy in the Department of Agricultural and Consumer Economics at the University of Illinois. Timothy M. Smeeding is Arts and Sciences Distinguished Professor of Public Affairs and Economics at the University of Wisconsin–Madison and, from 2008 to 2014, was Director of the Institute for Research on Poverty. James P. Ziliak is the Carol Martin Gatton Endowed Chair in Microeconomics and the Founding Director of the Center for Poverty Research at the University of Kentucky.