October 12, 2011, 9:00 am, invited by Deputy Dean Professor Zhu Donghua, Associate Professor Juan D. Rogers, Georgia Institute of Technology, gave a report entitled "Power laws in bibliometric analysis: Estimation issues and their implications for research evaluation” in conference room 418 of the main building. Teacher Huang Lu hosted the academic lecture. Part of SME teachers and students attended the lecture.

Associate Professor Juan D. Rogers Profile:
　　Juan D. Rogers, received his Ph.D. in Tech Research from Virginia University of Technology in 1996, and currently Associate Professor of Public Policy in Georgia Institute of Technology, Adjunct Professor in Beijing Institute of Technology, and Vice-Chairman of R & D Project Committee of American Institute of Evaluation. Research areas include modeling R & D progress, R & D impact assessment within the framework of human technology capital, technology transfer, R & D policy and evaluation, social and technical factors interaction in the process of information technology development, and information technology policy. Professor Juan D. Rogers has an international influence in R & D policy evaluation. Published over 20 papers in well-known international journals; coauthored four publications; and presented in more than 50 international conferences. In addition, Juan D. Rogers professor has been a principal investigator or co-investigator in more than 10 national projects, including the United States, Europe, Argentina, Chile and other countries.