Jiro Numaga

1.7k total citations
64 papers, 1.2k citations indexed

About

Jiro Numaga is a scholar working on Ophthalmology, Rheumatology and Epidemiology. According to data from OpenAlex, Jiro Numaga has authored 64 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 51 papers in Ophthalmology, 16 papers in Rheumatology and 11 papers in Epidemiology. Recurrent topics in Jiro Numaga's work include Ocular Diseases and Behçet’s Syndrome (25 papers), Glaucoma and retinal disorders (22 papers) and Systemic Lupus Erythematosus Research (16 papers). Jiro Numaga is often cited by papers focused on Ocular Diseases and Behçet’s Syndrome (25 papers), Glaucoma and retinal disorders (22 papers) and Systemic Lupus Erythematosus Research (16 papers). Jiro Numaga collaborates with scholars based in Japan, United States and Chile. Jiro Numaga's co-authors include Hidetoshi Kawashima, Toshikatsu Kaburaki, Yujiro Fujino, Tetsuro Oshika, Satoshi Kato, Makoto Araie, Hajime Maeda, K. Matsuki, Shiro Amano and Ranko Hirata and has published in prestigious journals such as PLoS ONE, Scientific Reports and The Lancet Neurology.

In The Last Decade

Jiro Numaga

63 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Jiro Numaga Japan 22 895 227 206 203 150 64 1.2k
Toshikatsu Kaburaki Japan 24 1.3k 1.5× 289 1.3× 259 1.3× 200 1.0× 189 1.3× 109 1.7k
Yujiro Fujino Japan 20 765 0.9× 294 1.3× 142 0.7× 114 0.6× 126 0.8× 68 1.1k
Perumalsamy Namperumalsamy India 19 998 1.1× 69 0.3× 129 0.6× 401 2.0× 256 1.7× 33 1.4k
Nikos N. Markomichelakis Greece 17 1.2k 1.3× 341 1.5× 129 0.6× 129 0.6× 92 0.6× 44 1.3k
Maria Diedrichs‐Möhring Germany 19 445 0.5× 242 1.1× 135 0.7× 54 0.3× 147 1.0× 34 824
Sungnack Lee South Korea 19 621 0.7× 372 1.6× 201 1.0× 29 0.1× 166 1.1× 60 1.1k
Mami Ishihara Japan 19 257 0.3× 221 1.0× 123 0.6× 67 0.3× 184 1.2× 62 974
Muhammad Hassan United States 14 562 0.6× 112 0.5× 39 0.2× 131 0.6× 84 0.6× 56 689
Trudy M. Doyle United States 10 205 0.2× 123 0.5× 106 0.5× 81 0.4× 226 1.5× 14 626
Jignesh Parikh United States 13 387 0.4× 65 0.3× 32 0.2× 160 0.8× 134 0.9× 40 627

Countries citing papers authored by Jiro Numaga

Since Specialization
Citations

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

Fields of papers citing papers by Jiro Numaga

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jiro Numaga

This figure shows the co-authorship network connecting the top 25 collaborators of Jiro Numaga. A scholar is included among the top collaborators of Jiro Numaga 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 Jiro Numaga. Jiro Numaga 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.
Araki, Fumiyuki, et al.. (2023). Microperimetric analysis of diabetic macular edema after navigated direct photocoagulation with short-pulse laser for microaneurysms. International Journal of Retina and Vitreous. 9(1). 12–12. 1 indexed citations
2.
Numaga, Jiro, et al.. (2021). Combined central retinal artery and vein occlusion shortly after mRNA-SARS-CoV-2 vaccination. QJM. 114(12). 884–885. 28 indexed citations
3.
Numaga, Jiro, et al.. (2021). Morphological alternation and influence of aqueous flare in idiopathic epiretinal membrane. International Journal of Retina and Vitreous. 7(1). 40–40. 1 indexed citations
4.
Ueta, Takashi, et al.. (2018). Visual acuity improvement after phacoemulsification cataract surgery in patients aged ≥90 years. BMC Ophthalmology. 18(1). 280–280. 14 indexed citations
5.
Sakata, Rei & Jiro Numaga. (2014). The utility of rebound tonometer in late elderly subjects. Clinical Interventions in Aging. 9. 227–227. 3 indexed citations
6.
Kaburaki, Toshikatsu, Mitsuko Takamoto, Jiro Numaga, et al.. (2013). Treatments and visual outcomes in patients with ocular sarcoidosis. Investigative Ophthalmology & Visual Science. 54(15). 5395–5395.
7.
Takamoto, Mitsuko, Toshikatsu Kaburaki, Akihiko Mabuchi, et al.. (2012). Common Variants on Chromosome 9p21 Are Associated with Normal Tension Glaucoma. PLoS ONE. 7(7). e40107–e40107. 45 indexed citations
8.
Kaburaki, Toshikatsu, Takeshi Koshino, Hidetoshi Kawashima, et al.. (2009). Initial trabeculectomy with mitomycin C in eyes with uveitic glaucoma with inactive uveitis. Eye. 23(7). 1509–1517. 54 indexed citations
9.
Kaburaki, Toshikatsu, Mitsuko Takamoto, Fumiyuki Araki, et al.. (2009). Endogenous Candida albicans infection causing subretinal abscess. International Ophthalmology. 30(2). 203–206. 13 indexed citations
10.
Numaga, Jiro, Nobuyuki Koseki, Toshikatsu Kaburaki, et al.. (2005). Intraocular Metabolites of Isopropyl Unoprostone. Current Eye Research. 30(10). 909–913. 7 indexed citations
11.
Kato, Satoshi, Harumi Fukushima, Jiro Numaga, et al.. (2004). Relationship between anterior capsule contraction and posterior capsule opacification after cataract surgery in patients with diabetes mellitus. Journal of Cataract & Refractive Surgery. 30(7). 1517–1520. 20 indexed citations
12.
Numaga, Jiro, Toshikatsu Kaburaki, Tetsuro Oshika, et al.. (2003). Effects of a new dexamethasone-delivery system (Surodex) on experimental intraocular inflammation models. Graefe s Archive for Clinical and Experimental Ophthalmology. 241(11). 927–933. 24 indexed citations
13.
Kaburaki, Toshikatsu, Yujiro Fujino, Hidetoshi Kawashima, et al.. (2003). Plasma and whole-blood chemokine levels in patients with Behcet's disease. Graefe s Archive for Clinical and Experimental Ophthalmology. 241(5). 353–358. 37 indexed citations
14.
Inoue, Kenji, et al.. (2001). Ocular and Systemic Factors Relevant to Diabetic Keratoepitheliopathy. Cornea. 20(8). 798–801. 87 indexed citations
15.
Inoue, Kenji, Jiro Numaga, Shinzo Izumi, et al.. (2001). A case of multiple sclerosis with granulomatous uveitis in Japan—use of the antilipoarabinomannan (LAM)-B test in differential diagnosis. American Journal of Ophthalmology. 131(4). 524–526. 5 indexed citations
16.
Inoue, Kenji, Jiro Numaga, Yuichi Kaji, et al.. (2000). Bilateral choroidal metastases secondary to uterocervical carcinoma of the squamous cell type. American Journal of Ophthalmology. 130(5). 682–684. 9 indexed citations
17.
Inoue, Kenji, et al.. (2000). Optic disk pallor and retinal atrophy in Sotos syndrome (cerebral gigantism). American Journal of Ophthalmology. 130(6). 853–854. 10 indexed citations
18.
Oshika, Tetsuro, et al.. (1999). Herpes simplex virus in the trabeculum of an eye with corneal endotheliitis. American Journal of Ophthalmology. 127(6). 721–722. 45 indexed citations
19.
Numaga, Jiro, et al.. (1995). HLA-DR2 alleles and uveitis inleprosy. PubMed. 64(2). 112–118. 2 indexed citations
20.
Numaga, Jiro, Kazumasa Matsuki, Manabu Mochizuki, Mutsuhiko Minami, & Takeo Juji. (1988). An HLA-D Region Restriction Fragment Associated With Refractory Behçet's Disease. American Journal of Ophthalmology. 105(5). 528–533. 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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