Aya Ihara

Profile Information

Affiliation: National Institute of Information and Communications Technology

J-GLOBAL ID: 202001018648190991
researchmap Member ID: B000381547

Research Areas

Life sciences / Cognitive neuroscience /

Research History

2013 - Present

National Institute of Information and Communications Technology
2012 - Present

Graduate School of Information Science and Technology, Osaka University
2011 - Present

Graduate School of Medicine, Osaka University
2011 - 2013

National Institute of Information and Communications Technology
2009 - 2011

National Institute of Information and Communications Technology
2008 - 2009

National Institute of Information and Communications Technology
2005 - 2008

National Institute of Information and Communications Technology
2003 - 2005

研究員, 感覚運動調節研究部門, 岡崎国立共同研究機構生理学研究所生体調節研究系

Education

2000 - 2003

博士課程, 医学系研究科, 大阪大学大学院
1998 - 2000

修士課程, 言語文化研究科, 大阪大学大学院
1994 - 1998

School of Allied Health Sciences, Faculty of Medicine, Osaka University

Papers

Impact of depressed state on attention and language processing during news broadcasts: EEG analysis and machine learning approach

Kohei Fuseda, Hiroki Watanabe, Atsushi Matsumoto, Junpei Saito, Yasushi Naruse, Aya S. Ihara

Scientific Reports, 12(1) 20492, Nov 28, 2022 Peer-reviewedLast authorCorresponding author
Distinctive responses in anterior temporal lobe and ventrolateral prefrontal cortex during categorization of semantic information

Atsushi Matsumoto, Takahiro Soshi, Norio Fujimaki, Aya S. Ihara

Scientific Reports, 11(1), Dec, 2021 Peer-reviewedLast authorCorresponding author
Prediction of Second Language Proficiency Based on Electroencephalographic Signals Measured While Listening to Natural Speech

Aya S. Ihara, Atsushi Matsumoto, Shiro Ojima, Jun’ichi Katayama, Keita Nakamura, Yusuke Yokota, Hiroki Watanabe, Yasushi Naruse

Frontiers in Human Neuroscience, 15, Jul 16, 2021 Peer-reviewedLead authorCorresponding author
Advantage of Handwriting Over Typing on Learning Words: Evidence From an N400 Event-Related Potential Index.

Aya S Ihara, Kae Nakajima, Akiyuki Kake, Kizuku Ishimaru, Kiyoyuki Osugi, Yasushi Naruse

Frontiers in human neuroscience, 15 679191-679191, 2021 Peer-reviewedLead authorCorresponding author
Enhancement of Facilitation Training for Aphasia by Transcranial Direct Current Stimulation

Aya S. Ihara, Akiko Miyazaki, Yukihiro Izawa, Misaki Takayama, Kozo Hanayama, Jun Tanemura

Frontiers in Human Neuroscience, 14, Sep 11, 2020 Lead authorCorresponding author
Differences in Brain Activity After Learning With the Use of a Digital Pen vs. an Ink Pen-An Electroencephalography Study.

Kiyoyuki Osugi, Aya S Ihara, Kae Nakajima, Akiyuki Kake, Kizuku Ishimaru, Yusuke Yokota, Yasushi Naruse

Frontiers in human neuroscience, 13 275-275, 2019 Peer-reviewedLead authorCorresponding author
ニューロモジュレーションによる言語理解の促進

井原綾, 早川友恵, 曽雌崇弘

生理心理学と精神生理学, 35(2) 96-96, Aug, 2017
Memory-Based Specification of Verbal Features for Classifying Animals into Super-Ordinate and Sub-Ordinate Categories

Soshi, T, Fujimaki, N, Matsumoto, A, Ihara, A.S

Frontiers in Communication, 2(12), 2017 Peer-reviewed
Temporospatial identification of language-related cortical function by a combination of transcranial magnetic stimulation and magnetoencephalography

Misako Shinshi, Takufumi Yanagisawa, Masayuki Hirata, Tetsu Goto, Hisato Sugata, Toshihiko Araki, Yumiko Okamura, Yuka Hasegawa, Aya S. Ihara, Shiro Yorifuji

BRAIN AND BEHAVIOR, 5(3) e00317, Mar, 2015 Peer-reviewed
Selective Increase of Intention-Based Economic Decisions by Noninvasive Brain Stimulation to the Dorsolateral Prefrontal Cortex

Tsuyoshi Nihonsugi, Aya Ihara, Masahiko Haruno

JOURNAL OF NEUROSCIENCE, 35(8) 3412-3419, Feb, 2015 Peer-reviewed
New human-specific brain landmark: The depth asymmetry of superior temporal sulcus

Francois Leroy, Qing Cai, Stephanie L. Bogart, Jessica Dubois, Olivier Coulon, Karla Monzalvo, Clara Fischer, Herve Glasel, Lise Van der Haegen, Audrey Benezita …

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 112(4) 1208-1213, Jan, 2015 Peer-reviewed
Facilitated Lexical Ambiguity Processing by Transcranial Direct Current Stimulation over the Left Inferior Frontal Cortex

Aya S. Ihara, Takanori Mimura, Takahiro Soshi, Shiro Yorifuji, Masayuki Hirata, Tetsu Goto, Toshiki Yoshinime, Hiroaki Umehara, Norio Fujimaki

JOURNAL OF COGNITIVE NEUROSCIENCE, 27(1) 26-34, Jan, 2015 Peer-reviewedLead authorCorresponding author
Accuracy of Estimating Strengths of Dipole Moments from a Small Number of Magnetoencephalographic Trial Data

Norio Fujimaki, Yasushi Terazono, Aya S. Ihara, Tomoe Hayakawa, Ayumu Matani, Hiroaki Umehara

BRAIN TOPOGRAPHY, 27(5) 635-647, Sep, 2014 Peer-reviewed
On the topological changes of brain functional networks under priming and ambiguity

Kenji Leibnitz, Tetsuya Shimokawa, Aya Ihara, Norio Fujimaki, Ferdinand Peper

IEICE Transactions on Communications, E96-B(11) 2741-2748, 2013 Peer-reviewed
Language comprehension dependent on emotional context: A magnetoencephalography study

Aya Ihara, Qiang Wei, Ayumu Matani, Norio Fujimaki, Haruko Yagura, Takeshi Nogai, Hiroaki Umehara, Tsutomu Murata

NEUROSCIENCE RESEARCH, 72(1) 50-58, Jan, 2012 Peer-reviewedLead authorCorresponding author
Masked immediate-repetition-priming effect on the early lexical process in the bilateral anterior temporal areas assessed by neuromagnetic responses

Norio Fujimaki, Tomoe Hayakawa, Aya Ihara, Ayumu Matani, Qiang Wei, Yasushi Terazono, Tsutomu Murata

NEUROSCIENCE RESEARCH, 68(2) 114-124, Oct, 2010 Peer-reviewed
Neuroimaging study on brain asymmetries in situs inversus totalis

Aya Ihara, Masayuki Hirata, Norio Fujimaki, Tetsu Goto, Yuka Umekawa, Norihiko Fujita, Yasushi Terazono, Ayumu Matani, Qiang Wei, Toshiki Yoshimine …

JOURNAL OF THE NEUROLOGICAL SCIENCES, 288(1-2) 72-78, Jan, 2010 Peer-reviewedLead authorCorresponding author
Neural activations correlated with reading speed during reading novels

Norio Fujimaki, Shinji Munetsuna, Toyofumi Sasaki, Tomoe Hayakawa, Aya Ihara, Qiang Wei, Yasushi Terazono, Tsutomu Murata

NEUROSCIENCE RESEARCH, 65(4) 335-342, Dec, 2009 Peer-reviewed
Early neural activation for lexico-semantic access in the left anterior temporal area analyzed by an fMRI-assisted MEG multidipole method

Norio Fujimaki, Tomoe Hayakawa, Aya Ihara, Qiang Wei, Shinji Munetsuna, Yasushi Terazono, Ayumu Matani, Tsutomu Murata

NEUROIMAGE, 44(3) 1093-1102, Feb, 2009 Peer-reviewed
Lexical access and selection of contextually appropriate meaning for ambiguous words

Aya Ihara, Tomoe Hayakawa, Qiang Wei, Shinji Munetsuna, Norio Fujimaki

NEUROIMAGE, 38(3) 576-588, Nov, 2007 Peer-reviewedLead authorCorresponding author

Misc.

Evaluation method of English proficiency using EEG

井原綾, 松本敦, 片山順一, 尾島司郎, 仲村圭太, 中村謙五, 西澤啓, 茨木拓也, 山崎崇裕, 成瀬康

ヒューマンインタフェースシンポジウム論文集(CD-ROM), 2019, 2019
Effect of olfactory priming and visual target mismatch on event related potential

上田彩加, 井原綾, 岡本雅子, 東原和成, 成瀬康, 萩原一平, 山﨑崇裕, 坪泰宏

電子情報通信学会技術研究報告 = IEICE technical report : 信学技報, 117(325) 65-70, Nov 24, 2017
ニューロモジュレーションによる言語理解の促進

井原綾, 早川友恵, 曽雌崇弘, 曽雌崇弘

生理心理学と精神生理学, 35(2), 2017
意味カテゴリー化に関する神経機構

松本敦, 曽雌崇弘, 藤巻則夫, 井原綾

日本心理学会大会発表論文集, 79th, 2015
左下前頭部の経頭蓋直流刺激による言語理解の促進効果

井原綾, 井原綾, 三村隆則, 早川友恵, 早川友恵, 曽雌崇弘, 依藤史郎, 平田雅之, 平田雅之, 平田雅之 …

臨床神経生理学, 43(5) 413-413, 2015 Lead author
経頭蓋磁気刺激(TMS)と脳磁図(MEG)の組み合わせによる言語優位半球判定法

進士美沙子, 柳澤琢史, 平田雅之, 後藤哲, 菅田陽怜, 荒木俊彦, 岡村友美子, 長谷川侑香, 井原綾, 梅原広明 …

臨床神経生理学, 41(5) 470, Oct 1, 2013
An MEG study on language comprehension dependent on emotional context

Aya Ihara, Qiang Wei, Ayumu Matani, Norio Fujimaki, Haruko Yagura, Takeshi Nogai, Tsutomu Murata

NEUROSCIENCE RESEARCH, 71 E285-E285, 2011
Functional and anatomical brain asymmetries in situs inversus totalis: A neuroimaging study

Aya Ihara, Masayuki Hirata, Norio Fujimaki, Tetsu Goto, Yuka Umekawa, Norihiko Fujita, Yasushi Terazono, Ayumu Matani, Qiang Wei, Toshiki Yoshimine …

NEUROSCIENCE RESEARCH, 68 E409-E409, 2010
MEG analysis on lexico-semantic process

50(9) 531-539, Sep, 2008
Phonological and lexico-semantic processing during kanji word reading: An MEG study

Qiang Wei, Aya Ihara, Tomoe Hayakawa, Tsutomu Murata, Norio Fujimaki

NEUROSCIENCE RESEARCH, 58 S173-S173, 2007
Neural mechanisms of the lexically ambiguity resolution - An MEG study

Aya Ihara, Tomoe Hayakawa, Qiang Wei, Shinji Munetsuna, Norio Fujimaki

NEUROSCIENCE RESEARCH, 58 S174-S174, 2007
Dynamic neural activation during lexical judgments analyzed with an fMRI-constrained MEG multi-dipole method

Norio Fujimaki, Tomoe Hayakawa, Aya Ihara, Qiang Wei, Shinji Munetsuna, Ayumu Matani, Youichi Okabe

NEUROSCIENCE RESEARCH, 55 S131-S131, 2006
脳波・筋電図の臨床視覚課題への注意が体性感覚処理に及ぼす影響

高橋優子, 平田雅之, 井原綾, 崎原ことえ, 大崎康宏, 是枝俊介, 阪上愛, 加藤天美, 吉峰俊樹, 依藤史郎

臨床脳波, 47(7) 435-440, Jul 1, 2005
計算関連脳活動の生理学的解析

依藤史郎, 泉裕美, 崎原ことえ, 井原綾, 加藤天美, 吉峰俊樹, 平田雅之

臨床神経学, 44(12) 1172-1172, Dec 1, 2004
小脳への経頭蓋磁気刺激でヒラメ筋に誘発される長潜時の筋電位

崎原ことえ, 中川誠司, 是枝俊介, 阪上愛, 井原綾, 平田雅之, 外池光雄, 依藤史郎

臨床神経生理学, 32(5) 604-604, Oct, 2004
【Modalityの違いによる脳機能解析言語機能を中心に】開口合成法を用いたMEGによる言語関連領野の時空間・周波数解析

平田雅之, 加藤天美, 井原綾, 依藤史郎, 吉峰俊樹

臨床神経生理学, 32(3) 192-197, Jun, 2004
The late potential evoked by transcranial magnetic stimulation (TMS) over the cerebellum in the soleus muscle

46(4) 204-209, Apr, 2004
計算関連脳活動の生理学的解析

依藤史郎, 泉裕美, 崎原ことえ, 井原綾, 加藤天美, 吉峰俊樹, 平田雅之

日本神経学会総会プログラム・抄録集, 45th 331, Apr 1, 2004
Modalityの違いによる脳機能解析言語機能を中心に開口合成法を用いたMEGによる言語関連領野の時空間・周波数解析

平田雅之, 加藤天美, 井原綾, 齊藤洋一, 谷口理章, 二宮宏智, 依藤史郎, 吉峰俊樹

臨床神経生理学, 32(2) 94-94, Apr, 2004
体性感覚及び言語処理時におけるγ帯域脳律動変化の時空間的解析

井原綾, 崎原ことえ, 泉裕美, 高橋優子, 依藤史郎, 平田雅之, 加藤天美, 大崎康弘

臨床神経生理学, 31(3) 327-327, Jun, 2003

Books and Other Publications

しゃべるヒト : ことばの不思議を科学する

菊澤, 律子, 吉岡, 乾, 国立民族学博物館

文理閣, Apr, 2023 (ISBN: 9784892599248)

Research Projects

脳波を用いた文脈理解の評価

科学研究費助成事業, 基盤研究(C), 日本学術振興会, Apr, 2022 - Mar, 2025

井原綾
Study on language training combined with transcranial direct current stimulation for chronic aphasia

Grants-in-Aid for Scientific Research, Grant-in-Aid for Challenging Exploratory Research, Japan Society for the Promotion of Science, Apr, 2016 - Mar, 2020

Ihara Aya
Estimating semantic recognition of words using measurements of brain activation

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Japan Society for the Promotion of Science, Apr, 2016 - Mar, 2019

FUJIMAKI NORIO, MATSUMOTO ATSUSHI
Cortical processing of language comprehension using emotional context

Grants-in-Aid for Scientific Research, Grant-in-Aid for Young Scientists (B), Japan Society for the Promotion of Science, 2010 - 2011

IHARA Aya
Neuroimaging study on neural mechanism of language comprehension

Grants-in-Aid for Scientific Research, Grant-in-Aid for Young Scientists (B), Japan Society for the Promotion of Science, 2007 - 2009

IHARA Aya

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