Jiang Jiang was born in 1981. He has a Ph.D. and is currently an associate professor at the National University of Defense Technology. He received a B.E. degree in systems engineering and M.E. and Ph.D. degrees in management science and engineering from the National University of Defense Technology, Changsha, Hunan, China, in 2004, 2006, and 2011, respectively. He is currently an associate professor of management science and engineering at the National University of Defense Technology. He was a visiting scholar at Harvard University, Boston, MA, USA from 2018 to 2019. His research interests include evidential reasoning, uncertainty decision making, and risk analysis.