Greys is an associate professor of operations management in the Information and Operations Management Department at the Marshall School of Business. She holds a PhD in management science from the University of British Columbia, and a master's and a bachelor's degree in mathematics from the University of Zagreb, Croatia. Her research interests include supply chain management, competition and cooperation in supply chains, and applied game theory, with particular emphasis on coalition formation and stability.

 

Greys has published papers in journals that include Management Science, Operations Research, M&SOM, and Production and Operations Management. Her recent publications include papers “Dynamic Supplier Contracts under Asymmetric Inventory Information” (with H. Zhang, M. Nagarajan), published in Operations Research (2010, vol. 58/5), “Transshipment of Inventories: Dual Allocations vs. Transshipment Prices” (with X. Huang), published in M&SOM (2010, vol. 12/2), “Coalition Stability in Assembly Models” (with M. Nagarajan), published in Operations Research (2009, vol. 57/1), and “Stable Farsighted Coalitions in Competitive Markets” (with M. Nagarajan), published in Management Science (2007, vol. 53/1). In 2007, she has received Dean's Awards for Research Excellence.

 

Greys is an Associate Editor for MSOM, IIE Transactions, POMS, and the Decision Sciences Journal, and ad-hoc referee for Management Science, Operations Research, etc. She is the recipient of the 2006 and 2007 MSOM Meritorious Service Award, 2009 Management Science Distinguished Service Award, and 2010 Management Science Meritorious Service Award. In the May of 2010, she co-organized Behavioral and Quantitative Game Theory Conference with Moshe Dror, for which they received NSF and US Air Force grants. She also chaired POMS College of Supply Chain Management 2011 Best Student Paper Competition.