Autor: Nakahiro Yoshida

Stefano M. Iacus, Ph D, is full professor of statistics in the Department of Economics,  Management and Quantitative Methods at the University of Milan. He has been a member of the R Core Team (1999-2014) for the development of the R statistical environment and is now a member of the R Foundation. His research interests include inference for stochastic processes, simulation, computational statistics, causal inference,  text mining, and sentiment analysis. Nakahiro Yoshida, Ph D,  is full professor at the Graduate School of Mathematical Sciences, University of Tokyo. He is working in theoretical statistics, probability theory,  computational statistics, and financial data analysis. He was awarded the Japan Statistical Society Award in 2009 and the Analysis Prize from the Mathematical Society of Japan in 2006.