Marius Niculescu


Marius Florin Niculescu joined Georgia Tech College of Business in the fall of 2009 after completing his Ph.D. in Operations, Information and Technology at Stanford Graduate School of Business. His research focuses on the economics of information systems, software freemium and seeding business models, network economics, management and diffusion of IT products and services, mobile telecommunications, software release and pricing, software quality management, cloud computing, and online distribution of video entertainment.

Saby Mitra


Saby Mitra, Ph.D., is professor of Information Technology Management and senior associate dean at the Scheller College of Business at Georgia Tech. From 2007 to 2013, he was also the faculty director of the Executive MBA program in the Scheller College. He is the academic director of several executive programs for senior IT and technology managers in various organizations, such as Bank of America and the Society for Cable TV Engineers. He has published extensively on various technology management topics including information security management.

Sudheer Chava

Sudheer Chava

Sudheer Chava, Ph.D, is an associate director of the Institute for Information Security & Privacy for the area of risk management, and professor of finance at Scheller College of Business at the Georgia Institute of Technology. He also serves as finance area coordinator at Scheller and as the director of the nationally top 10 ranked Master of Science in Quantitative and Computational Finance (QCF) program at Georgia Tech (a joint program by the School of Mathematics, Industrial and Systems Engineering, and Scheller).  Dr.