Subtle Differences between the Speech of Young Speakers of 'Accentless' and Standard Japanese Dialects: An Analysis of Pitch Peak Alignment. - Akira Utsugi; Masatoshi Koizumi; Reiko Mazuka (ICPhS, 2011)

Second-language Instinct and Instruction Effects: Nature and Nurture in Second-language Acquisition. - Noriaki Yusa; Masatoshi Koizumi; Jungho Kim; Naoki Kimura; Shinya Uchida; Satoru Yokoyama; Naoki Miura; Ryuta Kawashima; Hiroko Hagiwara (J. Cogn. Neurosci., 2011)

Does word order influence non-verbal event description by speakers of OS language? - Hiromu Sakai; Takuya Kubo; Hajime Ono; Manami Sato; Masatoshi Koizumi (CogSci, 2012)

Influence of Information Structure on Word Order Change and Topic Marker WA in Japanese. - Satoshi Imamura; Yohei Sato; Masatoshi Koizumi (PACLIC, 2014)

Tracking Down Disjunction. - Uli Sauerland; Ayaka Tamura; Masatoshi Koizumi; John M. Tomlinson (JSAI-isAI Workshops, 2015)

Agent versus Non-Agent Motions Influence Language Production: Word Order and Perspective in a VOS language. - Manami Sato; Keiyu Niikuni; Amy Schafer; Masatoshi Koizumi (CogSci, 2018)

Spoken Term Detection of Zero-Resource Language using Machine Learning. - Akinori Ito; Masatoshi Koizumi (ICIIT, 2018)