1. Peter Buerhaus () is the Valere Potter Professor of Nursing at Vanderbilt University School of Nursing, and director of the Center for Interdisciplinary Health Workforce Studies, Institute for Medicine and Public Health, at Vanderbilt University in Nashville, Tennessee. David Auerbach is a principal analyst, Health and Human Resources, at the Congressional Budget Office in Washington, D.C. Douglas Staiger is the John French Professor in Economics at Dartmouth College in Hanover, New Hampshire, and a...