2件 （「Daichi Hayama」）

Dispositional Vengeance and Anger on Schadenfreude 論文

Masato Sawada・Daichi Hayama ·2012-08-01 ·『Psychological Reports』　111(1)　pp. 322-334

doi:10.2466/16.07.21.pr0.111.4.322-334

The relationship of empathic-affective responses toward others' positive affect with prosocial behaviors and aggressive behaviors 論文

Shigeo Sakurai・Daichi Hayama・Takashi Suzuki・Tomoe Kurazumi・Toshihiko Hagiwara・Miyuki Suzuki・Akiko OH-UCHI・Chizuko Oikawa ·2011-01-01 ·『The Japanese journal of psychology』　82(2)　pp. 123-131

doi:10.4992/jjpsy.82.123