Ryusaku Hashimoto

837 total citations
32 papers, 635 citations indexed

About

Ryusaku Hashimoto is a scholar working on Psychiatry and Mental health, Cognitive Neuroscience and Developmental and Educational Psychology. According to data from OpenAlex, Ryusaku Hashimoto has authored 32 papers receiving a total of 635 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Psychiatry and Mental health, 12 papers in Cognitive Neuroscience and 6 papers in Developmental and Educational Psychology. Recurrent topics in Ryusaku Hashimoto's work include Dementia and Cognitive Impairment Research (10 papers), Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes (3 papers) and Reading and Literacy Development (3 papers). Ryusaku Hashimoto is often cited by papers focused on Dementia and Cognitive Impairment Research (10 papers), Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes (3 papers) and Reading and Literacy Development (3 papers). Ryusaku Hashimoto collaborates with scholars based in Japan, Netherlands and United States. Ryusaku Hashimoto's co-authors include Kenichi Meguro, Hiroshi Ishii, Satoshi Yamaguchi, Eunjoo Lee, Etsuro Mori, Mari Kasai, Mitsue Meguro, Junichi Ishizaki, Yasuyoshi Sekita and Atsushi Yamadori and has published in prestigious journals such as Neurobiology of Aging, Journal of the Neurological Sciences and Hippocampus.

In The Last Decade

Ryusaku Hashimoto

29 papers receiving 613 citations

Peers

Ryusaku Hashimoto

PMH

PHYSI

NEURO

Susan A. Leon United States

Kyoko Akanuma Japan

Janessa O. Carvalho United States

Yohko Maki Japan

Leonardo Machado Brazil

Jorien van Paasschen United Kingdom

Yoonseok Huh South Korea

Naomi Yatomi Japan

Samantha Schubert Australia

Jong Choul Youn South Korea

Susan A. Leon United States

Ryusaku Hashimoto

260 ×0.7

PMH

373 ×1.9

133 ×1.2

PHYSI

60 ×0.7

62 ×0.8

NEURO

Citations per year, relative to Ryusaku Hashimoto Ryusaku Hashimoto (= 1×) peers Susan A. Leon

Countries citing papers authored by Ryusaku Hashimoto

Since Specialization

Citations

This map shows the geographic impact of Ryusaku Hashimoto's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ryusaku Hashimoto with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ryusaku Hashimoto more than expected).

Fields of papers citing papers by Ryusaku Hashimoto

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ryusaku Hashimoto. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ryusaku Hashimoto. The network helps show where Ryusaku Hashimoto may publish in the future.

Co-authorship network of co-authors of Ryusaku Hashimoto

This figure shows the co-authorship network connecting the top 25 collaborators of Ryusaku Hashimoto. A scholar is included among the top collaborators of Ryusaku Hashimoto based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ryusaku Hashimoto. Ryusaku Hashimoto is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Hashimoto, Ryusaku, et al.. (2025). Validity and reliability of the Japanese version of the Child and Adolescent Behavior Inventory: Parent version. Psychiatry and Clinical Neurosciences Reports. 4(1). e70066–e70066.

Kobayashi, Ryota, Kayoko Yokoi, Ryusaku Hashimoto, et al.. (2023). Syntactic Impairment Associated with Hypoperfusion in the Left Middle and Inferior Frontal Gyri after Right Cerebellar Hemorrhage. Internal Medicine. 62(22). 3405–3412.

Hashimoto, Ryusaku, et al.. (2022). Word recall process and physiological activation in the tip-of-the-tongue state: Comparison of young and middle-aged groups. Consciousness and Cognition. 106. 103433–103433. 1 indexed citations

Hashimoto, Ryusaku, et al.. (2021). Development of a reading difficulty questionnaire for adolescents in Japanese. Brain and Development. 43(9). 893–903. 3 indexed citations

Hashimoto, Ryusaku, et al.. (2021). Convergent validity of the developmental coordination disorder checklist using soft neurological signs. Brain and Development. 44(1). 17–29. 3 indexed citations

Hashimoto, Ryusaku, et al.. (2019). Development of a movement questionnaire adapted for Japanese culture for elementary school children. Brain and Development. 42(3). 237–247. 7 indexed citations

Nishizawa, Noriko, et al.. (2017). Reliability and Validity of Speech Evaluation in Adductor Spasmodic Dysphonia. Journal of Voice. 32(5). 585–591. 12 indexed citations

Hashimoto, Ryusaku, et al.. (2015). The Effect of Anxiety Sensitivity on the Autonomic Nervous Reaction during the Cold Pressor Test: A Pilot Study. International Journal of Psychology and Behavioral Sciences. 5(5). 179–183. 3 indexed citations

Hashimoto, Ryusaku, et al.. (2015). Pure agraphia after infarction in the superior and middle portions of the left precentral gyrus: Dissociation between Kanji and Kana. Journal of Clinical Neuroscience. 26. 150–152. 7 indexed citations

10.

Abe, Nobuhito, Toshikatsu Fujii, Ayahito Ito, et al.. (2014). The neural basis of dishonest decisions that serve to harm or help the target. Brain and Cognition. 90. 41–49. 23 indexed citations

11.

Hashimoto, Ryusaku, Yoshiyuki Nishio, Nanayo Ogawa, et al.. (2012). A Validation Study of the Japanese Version of the Addenbrooke’s Cognitive Examination-Revised. Dementia and Geriatric Cognitive Disorders Extra. 2(1). 29–37. 44 indexed citations

12.

Ito, Ayahito, Nobuhito Abe, Toshikatsu Fujii, et al.. (2010). The role of the dorsolateral prefrontal cortex in deception when remembering neutral and emotional events. Neuroscience Research. 69(2). 121–128. 49 indexed citations

13.

Hashimoto, Ryusaku, Mitsuru Kashiwagi, & Shuhei Suzuki. (2008). [Attempt for development of rapid word reading test for children--evaluation of reliability and validity].. PubMed. 40(5). 363–9. 4 indexed citations

14.

Kashiwagi, Mitsuru, et al.. (2007). Evaluation on Reading Ability for Developmental Dyslexia Using Measurement of the Voice Onset Time for Single Hiragana Character. Transactions of the Society of Instrument and Control Engineers. 43(3). 166–171. 2 indexed citations

15.

Meguro, Kenichi, Hiroshi Ishii, Kyoko Akanuma, et al.. (2007). Incidence of dementia and associated risk factors in Japan: The Osaki-Tajiri Project. Journal of the Neurological Sciences. 260(1-2). 175–182. 58 indexed citations

16.

Kasai, Mari, Kenichi Meguro, Ryusaku Hashimoto, et al.. (2006). Non‐verbal learning is impaired in very mild Alzheimer's disease (CDR 0.5): Normative data from the learning version of the Rey–Osterrieth Complex Figure Test. Psychiatry and Clinical Neurosciences. 60(2). 139–146. 45 indexed citations

17.

Meguro, Kenichi, Hiroshi Ishii, Satoshi Yamaguchi, et al.. (2004). Prevalence and Cognitive Performances of Clinical Dementia Rating 0.5 and Mild Cognitive Impairment in Japan. Alzheimer Disease & Associated Disorders. 18(1). 3–10. 68 indexed citations

18.

Meguro, Kenichi, Ryusaku Hashimoto, Mari Sato, et al.. (2004). P3-122 Neuropsycho-social features of very mild Alzheimer's disease (CDR 0.5) and progression to dementia in a community: the tajiri project (1). Neurobiology of Aging. 25. S390–S390.

19.

Meguro, Kenichi, Hiroshi Ishii, Satoshi Yamaguchi, et al.. (2002). Prevalence of Dementia and Dementing Diseases in Japan. Archives of Neurology. 59(7). 1109–1109. 104 indexed citations

20.

Sakai, Shinya, et al.. (2002). Yellow Glasses Improve Contrast Sensitivity of a Patient with a Visual Variant of Alzheimer’s Disease. European Neurology. 48(4). 224–225. 4 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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