Hiroki Nishimura

548 total citations
41 papers, 270 citations indexed

About

Hiroki Nishimura is a scholar working on Ophthalmology, Pulmonary and Respiratory Medicine and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Hiroki Nishimura has authored 41 papers receiving a total of 270 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Ophthalmology, 7 papers in Pulmonary and Respiratory Medicine and 6 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Hiroki Nishimura's work include Glaucoma and retinal disorders (8 papers), Retinal and Optic Conditions (4 papers) and Retinal Imaging and Analysis (3 papers). Hiroki Nishimura is often cited by papers focused on Glaucoma and retinal disorders (8 papers), Retinal and Optic Conditions (4 papers) and Retinal Imaging and Analysis (3 papers). Hiroki Nishimura collaborates with scholars based in Japan, United States and Italy. Hiroki Nishimura's co-authors include Toshihiko Iizasa, Takahiro Nakajima, Hideki Kimura, Gen Komaki, Tetsuya Igarashi, Kazuo Yamaguchi, Eisuke Shimizu, Yoshiya Moriguchi, Meiji Itakura and Kenichi Narioka and has published in prestigious journals such as PLoS ONE, Neurology and Scientific Reports.

In The Last Decade

Hiroki Nishimura

37 papers receiving 267 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Hiroki Nishimura Japan 11 71 39 37 33 33 41 270
Giovanni D’Errico Italy 12 131 1.8× 44 1.1× 37 1.0× 5 0.2× 22 0.7× 46 434
Benjamin Kelly Denmark 8 50 0.7× 107 2.7× 7 0.2× 6 0.2× 24 0.7× 24 339
Chia‐Shang J. Liu United States 12 18 0.3× 34 0.9× 8 0.2× 50 1.5× 149 4.5× 29 404
Vinay Kansal Canada 8 51 0.7× 21 0.5× 16 0.4× 114 3.5× 120 3.6× 24 250
Hyun Gug Cho South Korea 10 81 1.1× 29 0.7× 3 0.1× 51 1.5× 46 1.4× 88 410
Junqiang Zhao China 11 5 0.1× 28 0.7× 18 0.5× 21 0.6× 27 0.8× 18 299
Patrick Rice United Kingdom 11 144 2.0× 46 1.2× 9 0.2× 9 0.3× 37 1.1× 27 296
Christopher Wagner United States 8 55 0.8× 17 0.4× 16 0.4× 11 0.3× 19 0.6× 19 345
Joseph G. Hennessey United States 7 57 0.8× 21 0.5× 22 0.6× 2 0.1× 103 3.1× 9 365

Countries citing papers authored by Hiroki Nishimura

Since Specialization
Citations

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

Fields of papers citing papers by Hiroki Nishimura

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroki Nishimura

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

All Works

20 of 20 papers shown
1.
So, Ryuhei, Kazuya Kariyama, Shunsuke Oyamada, et al.. (2025). Effectiveness of screening and ultra-brief intervention for hazardous drinking in primary care: pragmatic cluster randomised controlled trial. BMJ. 390. e083985–e083985.
2.
Masoumi, Ahmad, et al.. (2025). Clinical evaluation of corneal ulcer with a portable and smartphone-attachable slit lamp device: Smart Eye Camera. Scientific Reports. 15(1). 3099–3099. 3 indexed citations
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Tanaka, Yuji, Akimasa Takahashi, Tsukuru Amano, et al.. (2024). Duodenal stenosis due to small lymphocele after para-aortic lymphadenectomy: A case report and review of the literature. Taiwanese Journal of Obstetrics and Gynecology. 63(5). 741–744. 1 indexed citations
5.
Nishimura, Hiroki, et al.. (2024). Primary Angle Closure Observed During a House Visit: A Case Treated With Laser Iridotomy. Cureus. 16(8). e66321–e66321. 2 indexed citations
6.
Borselli, Massimiliano, Mario Damiano Toro, Hiroki Nishimura, et al.. (2024). Feasibility of Tear Meniscus Height Measurements Obtained with a Smartphone-Attachable Portable Device and Agreement of the Results with Standard Slit Lamp Examination. Diagnostics. 14(3). 316–316. 8 indexed citations
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Shimizu, Eisuke, et al.. (2024). A Case of Traumatic Hyphema Diagnoses by Telemedicine Between a Remote Island and the Mainland of Tokyo. Cureus. 16(7). e65153–e65153. 3 indexed citations
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Shimizu, Eisuke, et al.. (2023). AI-based diagnosis of nuclear cataract from slit-lamp videos. Scientific Reports. 13(1). 22046–22046. 14 indexed citations
12.
Takahashi, Akimasa, Hiroki Nishimura, Tsukuru Amano, et al.. (2021). An abdominal-sacral approach with preoperative embolisation for vulvar solitary fibrous tumour: a case report. World Journal of Surgical Oncology. 19(1). 92–92. 1 indexed citations
13.
Yoshioka, Keiichiro, et al.. (2021). Exacerbation of autoimmune pulmonary alveolar proteinosis that improved with lone treatment of complicating nontuberculous mycobacterial infection: A case report. Respiratory Medicine Case Reports. 34. 101521–101521. 3 indexed citations
14.
Yamamoto, Sayaka, Kimiaki Uetake, Masafumi Yamada, et al.. (2017). Relapsing Polychondritis With Increased Bone Marrow Signal on Magnetic Resonance Imaging in a 13-Year-Old Girl. JCR Journal of Clinical Rheumatology. 24(1). 52–54. 1 indexed citations
15.
Nakajima, Takahiro, Toshihiko Iizasa, Aki Ishikawa, et al.. (2011). Successful resection of schwannoma from an intercostal nerve causing bloody pleural effusion: Report of a case. Surgery Today. 41(7). 989–991. 11 indexed citations
16.
Nakajima, Takahiro, et al.. (2009). New Endobronchial Ultrasound Imaging for Differentiating Metastatic Site Within a Mediastinal Lymph Node. Journal of Thoracic Oncology. 4(10). 1289–1290. 14 indexed citations
17.
Nishimura, Hiroki, et al.. (2009). Validity issues in the assessment of alexithymia related to the developmental stages of emotional cognition and language. BioPsychoSocial Medicine. 3(1). 12–12. 17 indexed citations
18.
Nishimura, Hiroki, Gen Komaki, Tetsuya Ando, et al.. (2008). Psychological and weight-related characteristics of patients with anorexia nervosa-restricting type who later develop bulimia nervosa. BioPsychoSocial Medicine. 2(1). 5–5. 24 indexed citations
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Fujimoto, Kazuki, et al.. (1993). Renal Angiomyolipoma Extending into Inferior Vena Cava. Journal of Computer Assisted Tomography. 17(1). 161–162. 14 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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