Dakota State University students walking around campus

Preparation + opportunity = success

That's the DSU equation. We're a four-year university with nationally recognized programs, cutting-edge facilities, and the brightest thinkers. But we're also a tight-knit, inclusive community. Small class sizes mean hands-on training and individualized attention. All this with an affordable, public school price that's among the best values in the region.

Majors & Degrees

Omar El-Gayar

Omar El-Gayar

Omar El-Gayar



College of Business and Information Systems


Ph.D., University of Hawaii
M.A., University of Hawaii
M.S., Alexandria University
B.S., Alexandria University


Omar El-Gayar, Ph.D. is a Professor of Information Systems. His research interests include: analytics, business intelligence, and decision support with applications in problem domain areas such as healthcare, environmental management, and security planning and management. His inter-disciplinary educational background and training is in information technology, computer science, economics, and operations research. Dr. El-Gayar’s industry experience includes working as an analyst, modeler, and programmer. His numerous publications appear in various IT related fields. He is a member of AIS, ACM, INFORMS, and DSI.


Office Location: East Hall
Phone: (605) 215-5289