Co-variation of depressive mood and spontaneous physical activity evaluated by ecological momentary assessment in major depressive disorder. - Jinhyuk Kim; Toru Nakamura; Hiroe Kikuchi; Kazuhiro Yoshiuchi; Yoshiharu Yamamoto (EMBC, 2014)

Psychobehavioral validity of self-reported symptoms based on spontaneous physical activity. - Jinhyuk Kim; Toru Nakamura; Hiroe Kikuchi; Yoshiharu Yamamoto (EMBC, 2015)

Covariation of Depressive Mood and Spontaneous Physical Activity in Major Depressive Disorder: Toward Continuous Monitoring of Depressive Mood. - Jinhyuk Kim; Toru Nakamura; Hiroe Kikuchi; Kazuhiro Yoshiuchi; Tsukasa Sasaki; Yoshiharu Yamamoto (IEEE J. Biomed. Health Informatics, 2015)