Abu Dhabi Hospitality Academy, Les Roches

Professor and Dean; College of Business, Abu Dhabi University

Dean College of Business and Professor of Services Management, Abu Dhabi University

Rochester Institute of Technology

Professor Emeritus, Iowa State University

School of Hospitality Business Management, Washington State University

National Pingtung University of Science and Technology

Professor of Hospitality Education

California State Polytechnic University, Pomona

Texas Tech University