Masayuki HENMI
Associate Professor, Metric Science Group, Department of Data Science; Food and Drug Safety; Research Group, Risk Analysis Research Center
E-mail: henmi
Education: Bachelor of Science, Dept. of Mathematics, Rikkyo Univ., 1996.
Master of Mathematical Science, Dept. of Mathematical Science, Nagoya Univ., 1999.
Doctor of Philosophy in Statistical Science, Dept. of Statistical Science, The Graduate University of Advanced Studies, 2004.
Degree: Doctor of Philosophy in Statistical Science, The Graduate University of Advanced Studies, 2004, Title of the Thesis:Geometry of Estimating Functions and Causal Inference.
Employment: April 1999 - March 2001  Scientist Co., Ltd.
April 2004 - May 2004  Research Assistant, Department of Fundamental Statistical Theory, The Institute of Statistical Mathematics
June 2004 - May 2007   Research Fellow, Department of Statistics, University of Warwick, United Kingdom
June 2007 - July 2007    Research Fellow, Risk Analysis Research Center, The Institute of Statistical Mathematics
August 2007 - March 2011    Assistant Professor, Department of Mathematical Analysis and Statistical Inference, The Institute of Statistical Mathematics
April 2011 - March 2012    Associate Professor, Department of Mathematical Analysis and Statistical Inference, The Institute of Statistical Mathematics
April 2012 -     Associate Professor, Department of Data Science, The Institute of Statistical Mathematics
Research
Fields:		 Statistical Science
Research
Themes:		 Meta analysis with application to medical research, semiparametric inference, statistical sensitivity analysis, information geometry.

Selected Papers
(1) Henmi, M. and Kobayashi, R. (2000).Hooke's Law in Statistical Manifolds and Divergences, Nagoya Math. J., 159, 1-24.
(2) Henmi, M. (2004).A Paradoxical Effect of Nuisance Parameters on Efficiency of Estimators, J. Japan Statist. Soc., 34, 75-86.
(3) Henmi, M. and Eguchi, S. (2004). A paradox concerning nuisance parameters and projected estimating functions, Biometrika, 91, 929-941.
(4) Lee, A., Copas, J. B., Henmi, M., Gin, T. and Chung, R. CK. (2006). Publication bias affected the estimate of postoperative nausea in an acupoint stimulation systematic review, Journal of Clinical Epidemiology, 59, 980-983.
(5) Henmi, M., Copas, J. B. and Eguchi, S. (2007). Confidence Intervals and P-values in Meta Analysis with Publication Bias, Biometrics, 63, 475-482.
(6) Henmi, M., Yoshida, R. and Eguchi, S. (2007). Importance sampling via the estimated sampler, Biometrika, 94, 985-991.
(7) Henmi, M. and Copas, J.B. (2010). Confidence intervals for random effects meta-analysis and robustness to publication bias, Statistics in Medicine, 29, 2969-2983.
(8) Henmi, M. and Matsuzoe, H. (2011). Geometry of pre-contrast functions and non-conservative estimating functions, AIP Conference Proceedings, 1340, 32-41.
(9) Fujii, Y., Henmi, M. and Fujita, T. (2012). Evaluating the interaction between the therapy and the treatment in clinical trials by the propensity score weighting method, Statistics in Medicine, 31, 235-252.

Membership of Academic Societies
Japan Statistical Society, The Biometric Society of Japan, The Royal Statistical Society