Roger J. Jiao is a Professor of Engineering Design and Industrial Systems Engineering in the School of Mechanical Engineering at Georgia Institute of Technology, Atlanta, Georgia. Prior to Georgia Tech, He was with Faculty of Mechanical and Production Engineering at Nanyang Technological University in Singapore. He received his PhD in Industrial Engineering from Hong Kong University of Science and Technology, MEng in Mechanical Engineering from Tianjin University in China and BEng in Mechanical Engineering from Tianjin University of Science and Technology in China. More info about his research: http://scholar.google.com/citations?user=9yikEHAAAAAJ&hl ​