1. O’Neill School of Public and Environmental Affairs, Indiana University-Purdue University Indianapolis, Indianapolis, Indiana, USA
2. School of Public Affairs and Administration, University of Kansas, Lawrence, Kansas, USA
3. Lyndon B. Johnson School of Public Affairs, University of Texas at Austin, Austin, Texas, USA
4. Reubin O’D. Askew School of Public Administration and Policy, Florida State University, Tallahassee, Florida, USA