Greys Sošić holds a PhD from the University of British Columbia, and a master’s and a bachelor’s degree from the University of Zagreb, Croatia. Her research interests include supply chain management, sustainability, competition and cooperation in supply chains, with emphasis on coalition stability. Her work has been published in journals such as Management Science, Operations Research, M&SOM, POMS. Greys is an Associate Editor for Operations Research and POMS, and a Department Editor for IISE Transactions. She has received Dean’s Awards for Research Excellence and IISE Transactions Design & Manufacturing Best Paper Award. She has been teaching courses on supply chain management, sustainability, and sourcing