1. E&Y Professor of Accounting and Information Systems, Associate Dean, Undergraduate Programs, Broad College of BusinessMichigan State University 632 Bogue Street, Room N520 East Lansing MI 48824
2. Hoagland‐Metzler Endowed Professor of Purchasing and Supply Management, Co‐Editor‐in‐Chief, International Journal of Operations and Production Management, Department of Supply Chain Management, Broad College of BusinessMichigan State University 632 Bogue Street, Room N370 East Lansing MI 48824