Thomas John

1.4k total citations
45 papers, 1.0k citations indexed

About

Thomas John is a scholar working on Radiology, Nuclear Medicine and Imaging, Ophthalmology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Thomas John has authored 45 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Radiology, Nuclear Medicine and Imaging, 18 papers in Ophthalmology and 16 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Thomas John's work include Corneal Surgery and Treatments (22 papers), Corneal surgery and disorders (21 papers) and Ocular Surface and Contact Lens (16 papers). Thomas John is often cited by papers focused on Corneal Surgery and Treatments (22 papers), Corneal surgery and disorders (21 papers) and Ocular Surface and Contact Lens (16 papers). Thomas John collaborates with scholars based in United States, India and Thailand. Thomas John's co-authors include Pinnita Prabhasawat, Scheffer C.G. Tseng, Daniel Meller, Charles S. Bouchard, K.–P. Steuhl, Robert J. Mack, Francisco C. Figueiredo, Woo Chan Park, Renato T. F. Pires and Arnd Heiligenhaus and has published in prestigious journals such as JAMA, SHILAP Revista de lepidopterología and Ophthalmology.

In The Last Decade

Thomas John

39 papers receiving 968 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Thomas John United States 13 817 545 354 134 92 45 1.0k
Seng‐Ei Ti Singapore 17 952 1.2× 604 1.1× 431 1.2× 209 1.6× 91 1.0× 23 1.1k
Vijay Shanmuganathan United Kingdom 13 632 0.8× 439 0.8× 277 0.8× 94 0.7× 108 1.2× 18 958
Yoichiro Sano Japan 17 883 1.1× 652 1.2× 279 0.8× 112 0.8× 114 1.2× 31 1.3k
V K Raju United States 17 549 0.7× 612 1.1× 159 0.4× 140 1.0× 70 0.8× 26 1.0k
Myrna Serapião dos Santos Brazil 14 612 0.7× 511 0.9× 118 0.3× 162 1.2× 84 0.9× 26 751
Giorgio Paganoni Italy 9 894 1.1× 626 1.1× 168 0.5× 168 1.3× 90 1.0× 20 1.1k
Stanislav Matuška Italy 10 856 1.0× 630 1.2× 181 0.5× 175 1.3× 90 1.0× 12 1.2k
Chintan Malhotra India 12 391 0.5× 202 0.4× 193 0.5× 49 0.4× 185 2.0× 62 688
Alessandro Ruzza Italy 19 1.2k 1.5× 410 0.8× 647 1.8× 67 0.5× 44 0.5× 61 1.3k
Audrey R. Talley United States 10 776 0.9× 428 0.8× 558 1.6× 89 0.7× 67 0.7× 13 1.1k

Countries citing papers authored by Thomas John

Since Specialization
Citations

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

Fields of papers citing papers by Thomas John

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Thomas John

This figure shows the co-authorship network connecting the top 25 collaborators of Thomas John. A scholar is included among the top collaborators of Thomas John 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 Thomas John. Thomas John 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.
Faltys, Martin, Marliese Alexander, Sagun Parakh, et al.. (2025). Second-line treatment strategies and clinical outcomes after progression on chemoimmunotherapy in extensive-stage small-cell lung cancer. Lung Cancer. 209. 108786–108786.
2.
3.
John, Thomas, et al.. (2023). Natural evolution of idiopathic carpal tunnel syndrome with respect to wrist and hand anthropometry: A prospective cohort study. Clinical Neurology and Neurosurgery. 236. 108098–108098. 1 indexed citations
4.
John, Thomas, et al.. (2021). Efficiency of 90-Min Extended EMLA-Induced Stimulated Skin-Wrinkling Test in the Diagnosis of Carpal Tunnel Syndrome. Annals of Indian Academy of Neurology. 25(1). 92–99. 1 indexed citations
5.
John, Thomas, Sean Tighe, & Hosam Sheha. (2021). Keyhole Anterior Lamellar Keratoplasty for Boston Keratoprosthesis Corneal Melt. Clinical ophthalmology. Volume 15. 3993–3996.
6.
John, Thomas, et al.. (2018). New use of 8-0 polypropylene suture for four-point scleral fixation of secondary intraocular lenses. Journal of Cataract & Refractive Surgery. 44(12). 1421–1425. 33 indexed citations
7.
Hovanesian, John, Christopher E. Starr, David T. Vroman, et al.. (2017). Surgical techniques and adjuvants for the management of primary and recurrent pterygia. Journal of Cataract & Refractive Surgery. 43(3). 405–419. 34 indexed citations
8.
Bouchard, Charles S., Steven P. Dunn, Mark J. Mannis, et al.. (2010). Retrospective Review of Graft Dislocation Rate Associated With Descemet Stripping Automated Endothelial Keratoplasty After Primary Failed Penetrating Keratoplasty. Cornea. 30(4). 414–418. 49 indexed citations
9.
John, Thomas, et al.. (2007). Corneal hysteresis following descemetorhexis with endokeratoplasty. Annals of Ophthalmology. 39(1). 9–14. 11 indexed citations
10.
John, Thomas. (2006). Surgical Techniques in Anterior and Posterior Lamellar Corneal Surgery. Jaypee Brothers Medical Publishers (P) Ltd. eBooks. 4 indexed citations
11.
John, Thomas, et al.. (2005). Nontuberculous (Atypical) Mycobacterial Keratitis After LASIK. Cornea. 24(3). 245–255. 42 indexed citations
12.
John, Thomas, et al.. (2003). In vitro study of bacterial adherence to processed dura mater, processed pericardium, pericardium in saline, and human sclera. Journal of Cataract & Refractive Surgery. 29(2). 371–378. 3 indexed citations
13.
John, Thomas, et al.. (2003). Staphylococcus epidermidis adherence to human amniotic membrane and to human, rabbit, and cat conjunctiva. Journal of Cataract & Refractive Surgery. 29(6). 1211–1218. 1 indexed citations
14.
John, Thomas. (2003). Use of indocyanine green in deep lamellar endothelial keratoplasty. Journal of Cataract & Refractive Surgery. 29(3). 437–443. 21 indexed citations
15.
Solomon, Abraham, Daniel Meller, Pinnita Prabhasawat, et al.. (2002). Amniotic membrane grafts for nontraumatic corneal perforations, descemetoceles, and deep ulcers. Ophthalmology. 109(4). 694–703. 168 indexed citations
16.
John, Thomas, et al.. (2001). In vitro adherence of Staphylococcus epidermidis to silicone punctual plugs and collagen implants. Journal of Cataract & Refractive Surgery. 27(8). 1298–1302. 5 indexed citations
17.
John, Thomas. (2001). Pterygium excision and conjunctival mini-autograft: Preliminary report. Eye. 15(3). 292–296. 13 indexed citations
18.
John, Thomas. (2001). Scanning electron microscopic study of a Ciloxan bottle blocked by ciprofloxacin crystals. Eye. 15(6). 786–788. 9 indexed citations
19.
John, Thomas. (1991). Interactions of Bacteria and Amoebae with Ocular Biomaterials. Digital Commons - USU (Utah State University). 1(2). 5. 5 indexed citations
20.
John, Thomas. (1991). How Safe Are Disposable Soft Contact Lenses?. American Journal of Ophthalmology. 111(6). 766–768. 3 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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