Shigeki Okamoto

2.1k total citations
47 papers, 1.6k citations indexed

About

Shigeki Okamoto is a scholar working on Public Health, Environmental and Occupational Health, Ophthalmology and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Shigeki Okamoto has authored 47 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Public Health, Environmental and Occupational Health, 21 papers in Ophthalmology and 16 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Shigeki Okamoto's work include Ocular Surface and Contact Lens (27 papers), Glaucoma and retinal disorders (13 papers) and Allergic Rhinitis and Sensitization (12 papers). Shigeki Okamoto is often cited by papers focused on Ocular Surface and Contact Lens (27 papers), Glaucoma and retinal disorders (13 papers) and Allergic Rhinitis and Sensitization (12 papers). Shigeki Okamoto collaborates with scholars based in Japan, United States and Saudi Arabia. Shigeki Okamoto's co-authors include Yuichi Ohashi, Atsuki Fukushima, Nobuyuki Ebihara, Jun Shoji, Kenichi Namba, Hiroshi Fujishima, Etsuko Takamura, Eiichi Uchio, Yayoi Nakagawa and J. Wayne Streilein and has published in prestigious journals such as The Journal of Immunology, Scientific Reports and Annals of the New York Academy of Sciences.

In The Last Decade

Shigeki Okamoto

45 papers receiving 1.5k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Shigeki Okamoto Japan 24 873 678 534 387 246 47 1.6k
Etsuko Takamura Japan 22 1.3k 1.5× 618 0.9× 549 1.0× 477 1.2× 318 1.3× 52 1.6k
Peter C. Donshik United States 21 879 1.0× 351 0.5× 484 0.9× 182 0.5× 172 0.7× 44 1.1k
F. Schirra Germany 22 1.1k 1.2× 636 0.9× 460 0.9× 164 0.4× 338 1.4× 54 1.4k
So‐Hyang Chung South Korea 22 551 0.6× 505 0.7× 605 1.1× 83 0.2× 90 0.4× 78 1.3k
María Teresa Rodríguez Ares Spain 20 846 1.0× 608 0.9× 754 1.4× 179 0.5× 142 0.6× 56 1.4k
J.M. Benítez-del-Castillo Spain 24 953 1.1× 1.1k 1.7× 772 1.4× 137 0.4× 108 0.4× 91 1.9k
Stefan D. Trocmé United States 19 552 0.6× 309 0.5× 283 0.5× 304 0.8× 152 0.6× 42 991
Mohammad H. Dastjerdi United States 19 1.0k 1.2× 688 1.0× 1.1k 2.0× 64 0.2× 98 0.4× 47 1.6k
Ester Carreño Spain 18 380 0.4× 940 1.4× 297 0.6× 103 0.3× 81 0.3× 76 1.3k
Takefumi Yamaguchi Japan 27 886 1.0× 1.3k 1.9× 1.6k 3.0× 75 0.2× 77 0.3× 145 2.3k

Countries citing papers authored by Shigeki Okamoto

Since Specialization
Citations

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

Fields of papers citing papers by Shigeki Okamoto

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Shigeki Okamoto

This figure shows the co-authorship network connecting the top 25 collaborators of Shigeki Okamoto. A scholar is included among the top collaborators of Shigeki Okamoto 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 Shigeki Okamoto. Shigeki Okamoto 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.
Miyazaki, Dai, Kazumi Fukagawa, Shigeki Okamoto, et al.. (2020). Epidemiological aspects of allergic conjunctivitis. Allergology International. 69(4). 487–495. 92 indexed citations
2.
Miyazaki, Dai, Atsuki Fukushima, Yuichi Ohashi, et al.. (2016). Steroid-Sparing Effect of 0.1% Tacrolimus Eye Drop for Treatment of Shield Ulcer and Corneal Epitheliopathy in Refractory Allergic Ocular Diseases. Ophthalmology. 124(3). 287–294. 38 indexed citations
3.
Miyazaki, Dai, Atsuki Fukushima, Yuichi Ohashi, et al.. (2016). Steroid sparing effect of 0.1% tacrolimus eye drops for treatment of shield ulcer and corneal epitheliopathy in refractory allergic ocular diseases. Investigative Ophthalmology & Visual Science. 57(12). 303–303.
4.
Fukushima, Atsuki, Yuichi Ohashi, Nobuyuki Ebihara, et al.. (2014). Therapeutic effects of 0.1% tacrolimus eye drops for refractory allergic ocular diseases with proliferative lesion or corneal involvement. British Journal of Ophthalmology. 98(8). 1023–1027. 84 indexed citations
5.
Suzuki, Takashi, et al.. (2013). Prospective Clinical Evaluation of 1.5% Levofloxacin Ophthalmic Solution in Ophthalmic Perioperative Disinfection. Journal of Ocular Pharmacology and Therapeutics. 29(10). 887–892. 13 indexed citations
6.
Okamoto, Shigeki, et al.. (2011). Comparison of wavefront-guided aspheric laser in situ keratomileusis for myopia: Coaxially sighted corneal-light-reflex versus line-of-sight centration. Journal of Cataract & Refractive Surgery. 37(11). 1951–1960. 20 indexed citations
7.
Ohashi, Yuichi, Nobuyuki Ebihara, Hiroshi Fujishima, et al.. (2010). A Randomized, Placebo-Controlled Clinical Trial of Tacrolimus Ophthalmic Suspension 0.1% in Severe Allergic Conjunctivitis. Journal of Ocular Pharmacology and Therapeutics. 26(2). 165–174. 138 indexed citations
8.
Kaneko, Haruka, Tatsuo Suzutani, Kotaro Aoki, et al.. (2010). Epidemiological and virological features of epidemic keratoconjunctivitis due to new human adenovirus type 54 in Japan. British Journal of Ophthalmology. 95(1). 32–36. 70 indexed citations
9.
Maeda, Naoyuki, et al.. (2009). Effect of NIDEK Optimized Aspheric Transition Zone Ablation Profile on Higher Order Aberrations During LASIK for Myopia. Journal of Refractive Surgery. 25(4). 331–338. 15 indexed citations
10.
Ebihara, Nobuyuki, Yuichi Ohashi, Eiichi Uchio, et al.. (2009). A Large Prospective Observational Study of Novel Cyclosporine 0.1% Aqueous Ophthalmic Solution in the Treatment of Severe Allergic Conjunctivitis. Journal of Ocular Pharmacology and Therapeutics. 25(4). 365–372. 84 indexed citations
11.
Fujishima, Hiroshi, Kazumi Fukagawa, Yoji Takano, et al.. (2009). Comparison of Efficacy of Bromfenac Sodium 0.1% Ophthalmic Solution and Fluorometholone 0.02% Ophthalmic Suspension for the Treatment of Allergic Conjunctivitis. Journal of Ocular Pharmacology and Therapeutics. 25(3). 265–270. 13 indexed citations
12.
Okamoto, Shigeki, et al.. (2009). Comparison of Myopic LASIK Centered on the Coaxially Sighted Corneal Light Reflex or Line of Sight. Journal of Refractive Surgery. 25(S4). S944–50. 37 indexed citations
13.
Fujishima, Hiroshi, Kazumi Fukagawa, Mari Tanaka, et al.. (2008). The Effect of a Combined Therapy with a Histamine H<sub>1</sub> Antagonist and a Chemical Mediator Release Inhibitor on Allergic Conjunctivitis. Ophthalmologica. 222(4). 232–239. 5 indexed citations
14.
Oshika, Tetsuro, Yuichi Ohashi, Shigeki Okamoto, et al.. (2006). Incidence of Intraoperative Floppy Iris Syndrome in Patients on Either Systemic or Topical α1-Adrenoceptor Antagonist. American Journal of Ophthalmology. 143(1). 150–151. 77 indexed citations
15.
Mimura, Toshihide, Satoru Yamagami, Shiro Amano, et al.. (2004). Allergens in Japanese patients with allergic conjunctivitis in autumn. Eye. 19(9). 995–999. 26 indexed citations
16.
Gotō, Tomoko, Xiaodong Zheng, Shigeki Okamoto, & Yuichi Ohashi. (2004). Tear Film Stability Analysis System. Cornea. 23(8). S65–S70. 55 indexed citations
17.
Fukushima, Atsuki, et al.. (2002). Suppression of experimental immune-mediated blepharoconjunctivitis in Brown Norway rats by topical application of FK506. Graefe s Archive for Clinical and Experimental Ophthalmology. 240(2). 137–143. 15 indexed citations
18.
Okamoto, Shigeki, et al.. (2000). DEVELOPMENT OF PARKING ASSISTANCE SYSTEM USING VIRTUAL VIEWPOINT IMAGE SYNTHESIS. 3 indexed citations
19.
Sano, Yoichiro, et al.. (1997). SHORT COMMUNICATION: Induction of donor-specific ACAID can prolong orthotopic corneal allograft survival in "high-risk" eyes. Current Eye Research. 16(11). 1171–1174. 41 indexed citations
20.
Enomoto, Tadao, et al.. (1973). Immunological Function of Human Tonsils, with Special References to E and EAC Binding Lymphocytes. Practica Oto-Rhino-Laryngologica. 66(8). 895–900.

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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