Atsushi Umetsu

1.3k total citations
21 papers, 959 citations indexed

About

Atsushi Umetsu is a scholar working on Cognitive Neuroscience, Neurology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Atsushi Umetsu has authored 21 papers receiving a total of 959 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Cognitive Neuroscience, 4 papers in Neurology and 4 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Atsushi Umetsu's work include Cerebrovascular and Carotid Artery Diseases (3 papers), Moyamoya disease diagnosis and treatment (2 papers) and MRI in cancer diagnosis (2 papers). Atsushi Umetsu is often cited by papers focused on Cerebrovascular and Carotid Artery Diseases (3 papers), Moyamoya disease diagnosis and treatment (2 papers) and MRI in cancer diagnosis (2 papers). Atsushi Umetsu collaborates with scholars based in Japan, South Korea and Canada. Atsushi Umetsu's co-authors include Shunji Mugikura, Shoki Takahashi, Toshihiro Kumabe, Mika Watanabe, Takayuki Yamada, Shuichi Higano, Akihiro Sato, Yun Xia, S. Higano and Atsushi Yamadori and has published in prestigious journals such as Applied Physics Letters, NeuroImage and Journal of Neurophysiology.

In The Last Decade

Atsushi Umetsu

21 papers receiving 935 citations

Peers

Atsushi Umetsu

RNMI

GENET

NEURO

PRM

Antonella Iadanza Italy

Mikołaj A. Pawlak Poland

Girolamo Crisi Italy

Kirk M. Welker United States

Ilyess Zemmoura France

Delphine Leclercq France

Diana Gomez‐Hassan United States

Maria Camilla Rossi‐Espagnet Italy

Andrés Server Norway

Andreas M. Rauschecker United States

Antonella Iadanza Italy

Atsushi Umetsu

443 ×1.2

RNMI

365 ×1.2

179 ×0.8

GENET

221 ×1.5

NEURO

200 ×1.7

PRM

Citations per year, relative to Atsushi Umetsu Atsushi Umetsu (= 1×) peers Antonella Iadanza

Countries citing papers authored by Atsushi Umetsu

Since Specialization

Citations

This map shows the geographic impact of Atsushi Umetsu'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 Atsushi Umetsu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Atsushi Umetsu more than expected).

Fields of papers citing papers by Atsushi Umetsu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Atsushi Umetsu. 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 Atsushi Umetsu. The network helps show where Atsushi Umetsu may publish in the future.

Co-authorship network of co-authors of Atsushi Umetsu

This figure shows the co-authorship network connecting the top 25 collaborators of Atsushi Umetsu. A scholar is included among the top collaborators of Atsushi Umetsu 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 Atsushi Umetsu. Atsushi Umetsu 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

Shinohara, Yuki, Noriyuki Takahashi, Yongbum Lee, et al.. (2020). Usefulness of deep learning-assisted identification of hyperdense MCA sign in acute ischemic stroke: comparison with readers’ performance. Japanese Journal of Radiology. 38(9). 870–877. 9 indexed citations

Akashi, Toshiaki, Shoki Takahashi, Shunji Mugikura, et al.. (2017). Ischemic White Matter Lesions Associated With Medullary Arteries: Classification of MRI Findings Based on the Anatomic Arterial Distributions. American Journal of Roentgenology. 209(3). W160–W168. 27 indexed citations

Umetsu, Atsushi & Mutsuko Mihashi. (2017). Investigation of Spattering and Intraoral Environment During Oral Care of Patients. Japanese Journal of Infection Prevention and Control. 32(4). 186–192. 2 indexed citations

Cao, Yang, Atsushi Umetsu, N. Kobayashi, S. Ohnuma, & Hiroshi Masumoto. (2017). Tunable frequency response of tunnel-type magneto-dielectric effect in Co−MgF2 granular films with different content of Co. Applied Physics Letters. 111(12). 19 indexed citations

Kato, Yoko, S. Higano, Hiroki Tamura, et al.. (2009). Usefulness of Contrast-Enhanced T1-Weighted Sampling Perfection with Application-Optimized Contrasts by Using Different Flip Angle Evolutions in Detection of Small Brain Metastasis at 3T MR Imaging: Comparison with Magnetization-Prepared Rapid Acquisition of Gradient Echo Imaging. American Journal of Neuroradiology. 30(5). 923–929. 99 indexed citations

Mori, Naoko, Shunji Mugikura, S. Higano, et al.. (2009). The Leptomeningeal “Ivy Sign” on Fluid-Attenuated Inversion Recovery MR Imaging in Moyamoya Disease: A Sign of Decreased Cerebral Vascular Reserve?. American Journal of Neuroradiology. 30(5). 930–935. 83 indexed citations

Gong, Xiangyang, S. Higano, Shunji Mugikura, et al.. (2008). Virtually Peeling Off the Skull and Scalp: A Simple Way of Mapping the Superficial Cerebral Veins on the Brain Surface. Stereotactic and Functional Neurosurgery. 86(6). 345–350. 10 indexed citations

Higano, Stuart T., et al.. (2008). Pseudo-Subarachnoid Hemorrhage Found in Patients with Postresuscitation Encephalopathy: Characteristics of CT Findings and Clinical Importance. American Journal of Neuroradiology. 29(8). 1544–1549. 44 indexed citations

Higano, Shuichi, Yun Xia, Toshihiro Kumabe, et al.. (2006). Malignant Astrocytic Tumors: Clinical Importance of Apparent Diffusion Coefficient in Prediction of Grade and Prognosis. Radiology. 241(3). 839–846. 313 indexed citations

10.

Fujii, Toshikatsu, J. Okuda, Takashi Tsukiura, et al.. (2003). Changes in brain activation patterns associated with learning of Korean words by Japanese: an fMRI study. NeuroImage. 20(1). 1–11. 26 indexed citations

11.

Higano, Shuichi, Takaki Murata, Atsushi Umetsu, & Shoki Takahashi. (2003). Treatment-Related MR Features of the Brain. 10(2). 63–76. 1 indexed citations

12.

Suzuki, Maki, Toshikatsu Fujii, Takashi Tsukiura, et al.. (2002). Neural Basis of Temporal Context Memory: A Functional MRI Study. NeuroImage. 17(4). 1790–1796. 65 indexed citations

13.

Tsukiura, Takashi, Toshikatsu Fujii, Reiko Fukatsu, et al.. (2002). Neural Basis of the Retrieval of People's Names: Evidence from Brain-Damaged Patients and fMRI. Journal of Cognitive Neuroscience. 14(6). 922–937. 85 indexed citations

14.

Umetsu, Atsushi, J. Okuda, Toshikatsu Fujii, et al.. (2002). Brain Activation during the Fist-Edge-Palm Test: A Functional MRI Study. NeuroImage. 17(1). 385–392. 36 indexed citations

15.

Okuda, J., Toshikatsu Fujii, Atsushi Umetsu, et al.. (2001). A functional MRI study of prospective memory. NeuroImage. 13(6). 716–716. 4 indexed citations

16.

Suzuki, Maki, Toshikatsu Fujii, Takashi Tsukiura, et al.. (2001). Neural basis of temporal context memory: A functional MRI study. NeuroImage. 13(6). 746–746. 2 indexed citations

17.

Tsukiura, Takashi, Toshikatsu Fujii, Kyoko Suzuki, et al.. (2000). Contribution of the rostral part of the left temporal lobe to retrieving people's names: A functional MRI study. NeuroImage. 11(5). S373–S373. 5 indexed citations

18.

Kurihara, Noriko, Shoki Takahashi, Hiroyuki Tamura, et al.. (2000). Investigation of hydrocephalus with three-dimensional constructive interference in steady state MRI. Neuroradiology. 42(9). 634–638. 15 indexed citations

19.

Umetsu, Atsushi, S. Higano, Satoshi Takahashi, et al.. (2000). Study of brain activation during the complicated hand motor task (Luria's fist-edge-palm test) by functional MRI. 45(12). 1515–1523. 1 indexed citations

20.

Narabayashi, Masaru, et al.. (1989). Histopathological study of corpora amylacea pulmonum.. PubMed. 4(2). 153–65. 10 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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