Information Systems and Operations Management Area

Mariia Petryk, assistant professor in the information systems and operations management area, speaks with Retail Customer Experience about Walmart's growing partnership with ChatGPT, in an article titled, "The potential impact of Walmart's ChatGPT shopping strategy."

Sidney Yap, BS Information Systems Operations Management ‘20, MS Management ‘21, Business Analytics Grad Cert ‘22, MBA ‘25, exemplifies exceptional balance—driving innovative strategies at Navy Federal while representing the Philippines internationally in the hammer throw. 

The Costello MBA program at George Mason University prepares students to lead in this new era of AI—equipping them with the skills and strategic mindset to thrive. At Costello, AI isn’t a threat. It’s an opportunity.

Pharma & Health Insider spotlights research by professors Siddharth Bhattacharya and Nirup Menon in the information systems and operations management area, focusing on the optimal design of pharmaceutical websites.

Bryan joined the PhD program in Information Systems as a Presidential Scholar at the Costello College of Business at George Mason University in 2023.

Brad Greenwood, Costello Distinguished Professor in the information systems and operations management area, is interviewed by Design World managing editor Mike Santora about his research on warehouse automation and worker safety, in a LinkedIn post titled, "How safe ARE the automated factories and warehouses of today?"

Brad Greenwood, Dean's Distinguished Professor at George Mason University, co-authors an article for The Conversation about his recently published research in the American Journal of Public Health.

Adding automation to manual labor changes the nature of the job, as well as the types of injuries workers routinely suffer.

Xinyi Li graduated with an MS in Business Analytics from George Washington University, and is currently pursuing a PhD in Operations Management at the Costello College of Business at George Mason University.

Hamed holds a bachelor’s degree in Electrical Engineering and a master’s degree in Industrial Engineering from the University of Tehran.