Is Evoking Negative Meanings the Unique Feature of Adjective Metaphors? : Through the Comparison with Nominal Metaphors and Predicative Metaphors. - Miho Sumihisa; Hiroya Tsukurimichi; Akira Utsumi; Maki Sakamoto (CogSci, 2011)

Relationship between Phonemes and Tactile-emotional Evaluations in Japanese Sound Symbolic Words. - Junji Watanabe; Yuuka Utsunomiya; Hiroya Tsukurimichi; Maki Sakamoto (CogSci, 2012)