 Mitroff is Professor Emeritus from the University of Southern California, where he was the Harold Quinton Distinguished Professor of Business Policy at the Marshall School of Business.He also had a joint appointment in The Annenberg School of Communication at USC.Currently, he is an Adjunct Professor in the School of Public Health at St. Louis University, and an Adjunct Professor in the College of Environmental Design and a Senior Investigator in the Center for Catastrophic Risk Management, University of California Berkeley.