An Overlay Authentication Network for Active Utilization of Private Information. - Akihiro Nakarai; Akira Sakatoku; Atsushi Takeda; Gen Kitagata; Debasish Chakraborty; Kazuo Hashimoto; Norio Shiratori (SAINT, 2010)

A study on identifying battery-draining Android applications in screen-off state. - Shun Kurihara; Shoki Fukuda; Saneyasu Yamaguchi; Ayano Koyanagi; Masato Oguchi; Ayumu Kubota; Akihiro Nakarai (GCCE, 2015)

Self-Confidence Trumps Knowledge: A Cross-Cultural Study of Security Behavior. - Yukiko Sawaya; Mahmood Sharif; Nicolas Christin; Ayumu Kubota; Akihiro Nakarai; Akira Yamada 001 (CHI, 2017)