Playful Engagement for Public Spaces: A Case Study on a Mall Escalator. - Koichi Araake; Michinari Kono; Eiji Iwata; Norio Sasaki (Proc. ACM Hum. Comput. Interact., 2021)

Is it Fun?: Understanding Enjoyment in Non-Game HCI Research. - Michinari Kono; Koichi Araake (CoRR, 2022)