Executive Committee (2025-2026)

Board of Directors

Director General Makoto AOSHIMA The Japan Statistical Society University of Tsukuba
Vice Director General Kouji Tahata Japanese Society of Applied Statistics Tokyo University of Science
Vice Director General Yoshiro YAMAMOTO Japanese Classification Society Tokai University
Directors Mihoko MINAMI Japanese Society of Applied Statistics Keio University
Wataru SAKAMOTO Japanese Society of Computational Statistics Okayama University
Makoto TOMITA Japanese Society of Computational Statistics Yokohama City University
Satoshi HATTORI The Biometric Society of Japan Osaka University
Shigeyuki MATSUI The Biometric Society of Japan Nagoya University
Yutaka KANO The Behaviormetric Society, The Japan Statistical Society Doshisha University
Kohei ADACHI The Behaviormetric Society Kyoto Women’s University
Atsuho NAKAYAMA Japanese Classification Society Tokyo Metropolitan University
Satoshi YAMASHITA The Institute of Statistical Mathematics The Institute of Statistical Mathematics
Inspector Tomoyuki HIGUCHI – Chuo University
Inspector Hiroshi YADOHISA – Doshisya University

(Updated on April 19, 2025)

Project Committee

Chair Satoshi ITO Board of Directors of JFSSA The Institute of Statistical Mathematics
Sadao TOMIZAWA Japanese Society of Applied Statistics Meisei University
Akinobu TAKEUCHI Japanese Society of Computational Statistics Jissen Women’s University
Takashi SOZU The Biometric Society of Japan Tokyo University of Science
Koken OZAKI The Behaviormetric Society University of Tsukuba
Tomonari SEI The Japan Statistical Society The University of Tokyo
Mika ILIC SATO Japanese Classification Society University of Tsukuba
Yuzo Maruyama JJSD Steering Committee Chair Chiba University

(Updated on September 26, 2025)

JJSD Steering Committee

Chair Yuzo Maruyama Chiba University
Mika ILIC SATO University of Tsukuba
Masao UEKI Nagasaki University
Ryo OKUI University of Tokyo
Takafumi KANAMORI Tokyo Institute of Technology
Hidetoshi MURAKAMI Tokyo University of Science
Kazuyoshi YATA Universit of Tsukuba

(Updated on Octobar 1, 2025)

Educational Material Development Committee

Chair Yoshinori FUJII Japanese Society of Applied Statistics University of Miyazaki
Vice-Chair Michiko WATANABE The Behaviormetric Society Rissho University
Fumitake SAKAORI Japanese Society of Computational Statistics Chuo University
Takashi OMORI The Biometric Society of Japan University of Tsukuba
Akinobu TAKEUCHI The Japan Statistical Society, Japanese Classification Society Jissen Women’s University

(Updated on December 21, 2023)

Advisory board

Manabu IWASAKI Juntendo University / The Institute of Statistical Mathematics
Koji KURIHARA Kyoto Women’s University
Akimichi TAKEMURA Shiga University
Tomoyuki HIGUCHI Chuo University

(Updated on April 1, 2023)

Secretariat Members

Secretary Fumio ISHIOKA Okayama University
General affairs Takafumi KUBOTA Tama University
Yuta KOIKE The University of Tokyo
Takahiro NISHIYAMA Senshu University

(Updated on April 19, 2025)

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