Koji Shimonaga

56 total papers · 646 total citations
34 papers, 463 citations indexed

About

Koji Shimonaga is a scholar working on Neurology, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, Koji Shimonaga has authored 34 papers receiving a total of 463 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Neurology, 18 papers in Pulmonary and Respiratory Medicine and 9 papers in Epidemiology. Recurrent topics in Koji Shimonaga's work include Intracranial Aneurysms: Treatment and Complications (23 papers), Cerebrovascular and Carotid Artery Diseases (18 papers) and Traumatic Brain Injury and Neurovascular Disturbances (9 papers). Koji Shimonaga is often cited by papers focused on Intracranial Aneurysms: Treatment and Complications (23 papers), Cerebrovascular and Carotid Artery Diseases (18 papers) and Traumatic Brain Injury and Neurovascular Disturbances (9 papers). Koji Shimonaga collaborates with scholars based in Japan and United States. Koji Shimonaga's co-authors include Toshinori Matsushige, Shigeyuki Sakamoto, Kaoru Kurisu, Chiaki Ono, Masahiro Hosogai, Daizo Ishii, Mayumi Kaneko, Tatsuya Mizoue, Hiroki Takahashi and Seiji Hama and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Stroke.

In The Last Decade

Koji Shimonaga

32 papers receiving 460 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Koji Shimonaga	330	278	130	77	40	34	463
Luca Quilici	412 1.2×	221 0.8×	62 0.5×	104 1.4×	17 0.4×	21	492
Kwong‐Yau Chan	357 1.1×	181 0.7×	58 0.4×	95 1.2×	11 0.3×	37	502
Oğuzhan Çoban	231 0.7×	90 0.3×	84 0.6×	77 1.0×	19 0.5×	31	469
Nobuhiko Miyazawa	259 0.8×	166 0.6×	86 0.7×	117 1.5×	23 0.6×	30	443
Fausto Viader	247 0.7×	106 0.4×	50 0.4×	171 2.2×	23 0.6×	28	536
Michiya Kubo	316 1.0×	106 0.4×	52 0.4×	81 1.1×	11 0.3×	53	449
Ha‐Young Choi	265 0.8×	70 0.3×	45 0.3×	139 1.8×	42 1.1×	36	539
Sankalp Gokhale	213 0.6×	102 0.4×	26 0.2×	119 1.5×	22 0.6×	35	460
Roger M. Krzyżewski	252 0.8×	157 0.6×	87 0.7×	75 1.0×	22 0.6×	43	415
R. M. Peardon Donaghy	274 0.8×	131 0.5×	35 0.3×	178 2.3×	38 0.9×	22	458

Countries citing papers authored by Koji Shimonaga

Since Specialization

Citations

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

Fields of papers citing papers by Koji Shimonaga

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Koji Shimonaga

This figure shows the co-authorship network connecting the top 25 collaborators of Koji Shimonaga. A scholar is included among the top collaborators of Koji Shimonaga 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 Koji Shimonaga. Koji Shimonaga is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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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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