Mr. Kumpei Ogawa received the Dean of Engineering Award.

A paper was appeared in Japanese Psychological Research.

• Tseng, C., Cheng, M., Matout, H., Fujita, K., Kitamura, Y., Shioiri, S., Ho, I.‐L. and Bachrach, A. (2021), MA and Togetherness (Ittaikan) in the Narratives of Dancers and Spectators: Sharing an Uncertain Space. Jpn Psychol Res.

Mr. Isamu Endo and Mr. Aoi Suzuki demonstrated their work at Interaction 2021 (Symposium on Information Processing Society of Japan) held online, and Mr. Isamu Endo received Interactive Presentation Award (Program Committee Recommendation).

• 遠藤勇，高嶋和毅，井上理哲人，清川清，藤田和之，北村喜文: 周辺とのアドホックなインタラクションを実現する再構成可能なVR HMD
• 鈴木蒼生，藤田和之，高嶋和毅，池松香，北村喜文: TiltChair:座面の前傾により姿勢誘導するオフィスチェア

Oral examination of bachelor thesis was held in hybrid style(seminar room + online), and Mr. Kumpei Ogawa, Mr. Tatsuki Takano and Mr. Yukai Hoshikawa made an oral presentation.

A paper was appeared in Transactions of Information Processing Society of Japan.

• 藤田和之，黄 梦婷，高嶋和毅，土田太一，真鍋宏幸，北村喜文．ShearSheet: 静電容量タッチパネルに装着可能な透明シートを用いた剪断入力インタフェース．情報処理学会論文誌，2021，62巻，2号，pp. 641-653．

A paper is accepted in proceedings of the 2021 IEEE Conference on Virtual Reality and 3D User Interfaces.

This paper was presented at IEEE VR 2021 in March.

• Yuki Onishi, Kazuki Takashima, Kazuyuki Fujita, Yoshifumi Kitamura. BouncyScreen: Physical Enhancement of Pseudo-Force Feedback, Proc. of the 2021 IEEE Virtual Reality and 3D User Interfaces

RIEC International Symposium on Human-Computer Interaction 2021 was organized online.

Three papers are accepted in proceedings of the 2021 CHI Conference on Human Factors in Computing Systems (CHI2021).

These papers was presented at CHI 2021 in May.

• Kazuyuki Fujita, Aoi Suzuki, Kazuki Takashima, Kaori Ikematsu, Yoshifumi Kitamura. TiltChair: Manipulative Posture Guidance by Actively Inclining the Seat of an Office Chair, Proc. of the 2021 CHI Conference on Human Factors in Computing Systems
• Linfeng Chen, Kazuki Takashima, Kazuyuki Fujita, Yoshifumi Kitamura. PinpointFly: An Egocentric Position-control Drone Interface using Mobile AR, Proc. of the 2021 CHI Conference on Human Factors in Computing Systems
• Xiyue Wang, Kazuki Takashima, Tomoaki Adachi, Yoshifumi Kitamura. Can Playing with Toy Blocks Reflect Behavior Problems in Children?, Proc. of the 2021 CHI Conference on Human Factors in Computing Systems