Dr. Osama E. Mansour is currently an Associate Professor at Western Kentucky University, LEED Accredited Professional and a Member of the Royal Architectural Institute of Canada (MRAIC). He is an Architectural Engineer who received his Ph.D. degree in Environmental Design from University of Calgary. His research focus is on post-occupancy evaluation of high-performance buildings. Current research examines indoor environmental quality (IEQ), with an emphasis on understanding and aligning occupant perceptions, spatial experiences, and actual building performance metrics.