Penina Orenstein, Ph.D.: Dr. Orenstein is an Associate Professor in the Department of Computing and Decision Sciences at Seton Hall’s Stillman School of Business.  She developed and maintains the undergraduate and graduate curriculum in Supply Chain Management at the Business School.  Dr. Orenstein's current research interests include the topological structure of supply networks. Her research has appeared in the Journal of Networks and Spatial Economics and Wireless Personal Communications. She has also presented her work both at POMS, INFORMS, MSOM and the SCMA.  For more information, visit: https://www.shu.edu/profiles/peninaorenstein.cfm.