Hirayama, Yuto (submitted) "A note on semantic constraints on challenging in Japanese."
Hirayama, Yuto (2025) "On the event-time sensitivity of the Japanese same as," in Proceedings of the 18th Workshop on Altaic Formal Linguistics, 61-70.
Kobayashi, Ryoichro, Yuto Hirayama, Shun Ihara (2025) "Prosodic prominence induces ellipsis resistance: New evidence from masaka in Japanese," in Proceedings of the 18th Workshop on Altaic Formal Linguistics, 111-120.
Hirayama, Yuto (2025) "What makes by now in Japanese differ from by now in English," E. Tanaka, M. Yamaguchi, and K. Mizutani (eds.) Osaka University Papers in Comparative and Contrastive Linguistics 2 Special Issue in Honor of Professor Sadayuki Okada’s 60th Birthday, 1-16.
Hirayama, Yuto, Shun Ihara, and Ryoichiro Kobayashi (2024) "On the peculiar distribution of the Japanese epistemic adverb masaka," in Proceedings of Sinn und Bedeutung 28, 406-421
Hirayama, Yuto (2023) "Predicates of Personal Taste and epistemic modals/evidentials in Japanese," in Japanese Korean Linguistics 30, 95-109.
Hirayama, Yuto and Kenta Mizutani (2023) "On the interpretation of verb-modifying measure phrases in Japanese," in Japanese Korean Linguistics 30, 111-125.
Hirayama, Yuto (2022) "The same modality in different levels of meaning," in Japanese Korean Linguistics 29 (Online Proceedings).
Hirayama, Yuto and Lisa Matthewson (2022) "Evidential-temporal interactions do not (always) come for free," Journal of Pragmatics, 193, 173-188.
Mizutani, Kenta and Yuto Hirayama (2020) "On the interaction between the embedded tense and the matrix existential expression," in Japanese / Korean Linguistics 27 (Online Proceedings).
Hirayama, Yuto (2020) "The temporal anteriority/posteriority parameter in inferentials," in Penn Working Papers in Linguistics 26:1 (Proceedings of PLC 43) (Online Proceedings).
Hirayama, Yuto (2020) "Restriction on evidence in evidentiality: the part-whole relation between situations," in Proceedings of Sinn und Bedeutung 24.
Hirayama, Yuto (2020) "A temporal restriction in the semantics of evidence," Japanese/Korean Linguistics 26.
Hirayama, Yuto (2020) "A dynamic account for the scope properties of evidentials," 待兼山論叢53号（文学編）.
Hirayama, Yuto (2020) "A note on the scope property of evidentials,"本田隆裕、南佑亮、田中英理（編）『新・阪大英文学叢書（若手篇）：英語学の深まり、英語学からの広がり』.
Hirayama, Yuto (2019) "A note on why and how manners of acquisition should be analyzed," S. Okada and E. Tanaka (eds.) Osaka University Papers in English Linguistics 19, 45-64.
Maeda, Akitoshi and Yuto Hirayama (2019) "The syntax and semantics of the Japanese pseudo-partitive construction," Japanese/Korean Linguistics 25 (Online Proceedings).
Hirayama, Yuto and Shun Ihara (2019) "Epistemic adverbs that can/cannot be embedded under imperatives," Proceedings of Linguistics Society of Amrica 4: 20: 1-15 (Online Proceedings).
Hirayama, Yuto (2018) "Evidentials referring to different temporalities," Proceedings of LENLS 15.
Hirayama, Yuto (2018) "The time-quantification by floating proportional quantifier ‘hotondo’ and subinterval property," the Proceedings of the 42nd meeting of the Kansai Linguistics Society, 37-48.
Hirayama, Yuto (2017) "The possibility of licensing floating quantifiers in purely semantic terms," in S. Okada and E. Tanaka (eds.) Osaka University Papers in English Linguistics 18, 9-26.
Hirayama, Yuto (2017) "Update semantics for the scopal relation of Japanese evidentials," Osaka Literary Review 56, 1-21.
Hirayama, Yuto (2017) "Asymmetry between evidentials," the Proceedings of the 41st meeting of the Kansai Linguistic Society, 181-192.
Hirayama, Yuto (2017) "Evidentials and presupposition resolution," in Papers from the 9th International Spring Forum of the English Linguistics Society of Japan, JELS 34, 244-249.
Hirayama, Yuto (2016) "Be said to V as an evidential construction," English Linguistics: 33-1. 88-99.
Hirayama, Yuto (2015) "How to update information states: review article of McCready (2015)," in S. Okada and E. Tanaka (eds.) Osaka University Papers in English Linguistics 17. 69-84.
Hirayama, Yuto (2025) "Indirect evidentiality deriving from temporal uncertainty: the case of Japanese goro", (Poster presentation) Generative Linguistics in the Old World 47, at Goethe University Frankfurt, 27, Mar., 2025.
Kobayashi, Ryoichiro, Yuto Hirayama, and Shun Ihara"Prosodic prominence induces ellipsis resistance: New evidence from masaka in Japanese ", SICOGG26/WAFL18, at Jeonbuk National University, Jeonju, South Korea, 23, Aug., 2024.
Hirayama, Yuto (2024) "On the event-time sensitivity of the Japanese same as", SICOGG26/WAFL18, at Jeonbuk National University, Jeonju, South Korea, 24, Aug., 2024.
Hirayama, Yuto, Shun Ihara, and Ryoichiro Kobayashi (2023) "On the peculiar distribution of the Japanese epistemic adverb masaka," Sinn und Bedeutung 28, at Ruhr University Bochum, Bochum, Germany, 8, Sep., 2023.
Hirayama, Yuto and Kenta Mizutani (2023) "On the interpretation of verb-modifying measure phrases in Japanese," the 30th meeting of Japanese Korean Linguistics, at Simon Fraser University, Vancouver, Canada, 11, Mar., 2023.
Hirayama, Yuto (2023) "Predicates of personal taste with epistemic modals/evidentials," the 30th meeting of Japanese Korean Linguistics, at Simon Fraser University, Vancouver, Canada, 12, Mar., 2023.
平山裕人 (2022) "Some constraints on the challenging speech act" Evidence-based Linguistics Workshop, NINJAL, Tokyo, 6, Sep., 2022.
Hirayama, Yuto (2021) "The same modality in different levels of meaning," (Poster presentation) the 29th meeting of Japanese/Korean Linguistics, Nagoya, Japan (online).
平山裕人 (2019) "Association between floating quantifiers and their hosts beyond islands: a possibility of semantic analysis," スチューデント・ワークショップ「意味的・語用論的分析が求められる言語現象とは何か」第37回日本英語学会, 関西学院大学, 2019年11月9日.
Mizutani, Kenta and Yuto Hirayama (2019) "On the interaction between the embedded tense and the matrix existential expression," (Poster presentation) the 27th meeting of Japanese/Korean Linguistics, Seoul, Korea.
Hirayama, Yuto (2019) "Restriction on evidence in evidentiality: the part-whole relation between situations," (Poster presentation) the 24th meeting of Sinn und Bedeutung, Osnabrück, Germany, 6, Sep., 2019.
Hirayama, Yuto and Shun Ihara (2019) "Epistemic adverbs that can/cannot be embedded under imperatives," the 93rd annual meeting of Linguistics Society of America, New York, U.S.A., 5, Jan., 2019.
Hirayama, Yuto (2018) "A temporal restriction in the semantics of evidence," the 26th meeting of Japanese/Korean Linguistics (JK26), Los Angeles, U.S.A., 30, Nov., 2018.
Hirayama, Yuto (2018) "Evidentials referring to different temporalities," the 15th meeting of Logic and Engineering of Natural Language Semantics (LENLS15), Kanagawa, Japan, 14, Nov.,2018.
Maeda, Akitoshi and Yuto Hirayama (2017) "The syntax and semantics of the Japanese pseudo-partitive construction," (Poster presentation) the 25th meeting of Japanese/Korean Linguistics (JK25), Hawaii, U.S.A., 13, Oct., 2017.
平山裕人 (2017) "The time-quantification by floating proportional quantifier ‘hotondo’ and subinterval property," the 42nd meeting of the Kansai Linguistic Society, Kyoto Japan, 11, Jun., 2017.
Hirayama, Yuto (2016) "Asymmetry between evidentials," the 41st meeting of the Kansai Linguistic Society, Kyoto, Japan, 11, Jun., 2016.
Hirayama, Yuto (2016) "Evidentials and presupposition resolution," the 9th International Spring Forum of the English Linguistics Society of Japan, Kobe, Japan, 24, Apr., 2016.
Hirayama, Yuto (2016) "The reportative evidential and multiple information states," (Poster presentation) the 8th meeting of Formal Approaches to Japanese Linguistics (FAJL8), Mie, Japan, 19, Feb., 2016.
Hirayama, Yuto and Kenta Mizutani (2019) "On the interaction between the embedded tense and the matrix existential expression," Modality and Related Matters, Tokyo, Japan, 19, Sep., 2019.
Matthewson, Lisa and Yuto Hirayama (2019) "Temporal evidentials without tense," Expressing Evidence Workshop, Konstanz, Germany, 6, Jun., 2019 (also presented at Semantics Workshop in Tokai, Nagoya, Japan, 27, Jul., 2019).
平山裕人 (2017) "Temporal precedence as a component of evidentials: the case study of a Japanese indirect evidential," 待兼山ことばの会・東海意味論研究会（共催）大阪大学, 2017年8月5日.
Grants-in-Aid for the Japan Society for the Promotion of Science (JSPS) Research Fellows (#18J10406) 「証拠性表現と推量表現の意味的差異―日本語と英語の事例研究―」"Semantic differences in evidentials and epistemic modals ― a case study of Japanese and English ―" (as the Principal Investigator).
Grants-in-Aid for the Japan Society for Promotion of Science (JSPS) Early-Career Scientists (#21K12991 ) 「推量表現一般における意味的普遍性の探求」"Investigation of semantic universals in the inferential domain" (as the Principal Investigator).
Grants-in-Aid for the Japan Society for Promotion of Science (JSPS) Early-Career Scientists (#23K12181) 「個人嗜好述語と推量表現の相互作用の意味論・語用論的分析」"A semantic/pragmatic analyses of interaction between predicates of personal taste and inferential expressions" (as the Principal Investigator).