Roger Gray

597 total citations
19 papers, 367 citations indexed

About

Roger Gray is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Neurology. According to data from OpenAlex, Roger Gray has authored 19 papers receiving a total of 367 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Ophthalmology, 9 papers in Radiology, Nuclear Medicine and Imaging and 2 papers in Neurology. Recurrent topics in Roger Gray's work include Retinal and Macular Surgery (7 papers), Intraocular Surgery and Lenses (6 papers) and Glaucoma and retinal disorders (5 papers). Roger Gray is often cited by papers focused on Retinal and Macular Surgery (7 papers), Intraocular Surgery and Lenses (6 papers) and Glaucoma and retinal disorders (5 papers). Roger Gray collaborates with scholars based in United Kingdom, Australia and Canada. Roger Gray's co-authors include G J Johnson, Arnold S. Freedman, Zdeněk Gregor, Omar Bouamra, Fiona Lecky, H R Guly, Jane A. Buxton, Evan Wood, Launette Rieb and Gavin Orr and has published in prestigious journals such as Ophthalmology, British Journal of Ophthalmology and Drug and Alcohol Dependence.

In The Last Decade

Roger Gray

17 papers receiving 348 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Roger Gray United Kingdom 10 233 164 78 60 41 19 367
Mahfouth A. Bamashmus Yemen 12 279 1.2× 257 1.6× 60 0.8× 37 0.6× 12 0.3× 41 492
Chongya Dong China 11 81 0.3× 79 0.5× 27 0.3× 28 0.5× 30 0.7× 19 267
N H Welsh South Africa 12 264 1.1× 110 0.7× 62 0.8× 51 0.8× 11 0.3× 21 365
Sılay Cantürk Uğurbaş Türkiye 10 147 0.6× 120 0.7× 73 0.9× 40 0.7× 8 0.2× 30 289
Nawaaz Nathoo Canada 8 189 0.8× 141 0.9× 37 0.5× 38 0.6× 19 0.5× 19 289
J.L. Arné France 8 80 0.3× 134 0.8× 33 0.4× 57 0.9× 14 0.3× 30 404
Yiannis Iordanous Canada 10 313 1.3× 217 1.3× 39 0.5× 47 0.8× 19 0.5× 22 393
M K M Adams United Kingdom 4 409 1.8× 192 1.2× 25 0.3× 43 0.7× 15 0.4× 5 441
Matthew Gardiner United States 11 260 1.1× 82 0.5× 25 0.3× 73 1.2× 13 0.3× 26 322
Susan Simonyi Canada 12 169 0.7× 107 0.7× 116 1.5× 21 0.3× 27 0.7× 23 406

Countries citing papers authored by Roger Gray

Since Specialization
Citations

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

Fields of papers citing papers by Roger Gray

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Roger Gray

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

All Works

19 of 19 papers shown
1.
Gray, Roger, et al.. (2018). Fentanyl and heroin contained in seized illicit drugs and overdose-related deaths in British Columbia, Canada: An observational analysis. Drug and Alcohol Dependence. 185. 322–327. 64 indexed citations
2.
Smith, Michael, et al.. (2010). Lens Dislocation Following Yag Laser Peripheral Iridotomy. Ophthalmic surgery, lasers & imaging retina. 41(3). 1–2. 2 indexed citations
3.
Gray, Roger, et al.. (2009). Routine, single session, indirect laser for proliferative diabetic retinopathy. Eye. 23(9). 1819–1823. 11 indexed citations
4.
Guly, H R, et al.. (2006). Ocular injuries in patients with major trauma. Emergency Medicine Journal. 23(12). 915–917. 62 indexed citations
5.
Wong, Kelvin K. L., et al.. (2005). Suprachoroidal hemorrhage during cataract surgery in a vitrectomized eye. Journal of Cataract & Refractive Surgery. 31(6). 1242–1243. 3 indexed citations
6.
Menon, Gopal, et al.. (2004). Direct referral of posterior capsular opacification by optometrists. Ophthalmic and Physiological Optics. 24(2). 106–110. 3 indexed citations
7.
Gray, Roger, et al.. (2003). New retinal detachment following removal of a scleral explant. Eye. 17(2). 245–246. 1 indexed citations
8.
Gray, Roger. (2002). Unilateral enlargement of the blind spot: a diagnostic dilemma. British Journal of Ophthalmology. 86(8). 936–a. 4 indexed citations
9.
Frith, Peggy, et al.. (2001). The Eye in Clinical Practice. Medical Entomology and Zoology. 9 indexed citations
10.
Gray, Roger. (2000). Gradual Loss of Vision. Medicine. 28(9). 11–13.
11.
Ezra, Eric, John A. Wells, Roger Gray, et al.. (1998). Incidence of idiopathic full-thickness macular holes in fellow eyes. Ophthalmology. 105(2). 353–359. 67 indexed citations
12.
Gray, Roger, et al.. (1998). Book Review. Journal of Pharmacy and Pharmacology. 50(7). 827–827. 2 indexed citations
13.
Gray, Roger, et al.. (1997). How to Do Business in Mexico: Your Essential and Up-to-Date Guide for Success. 1 indexed citations
14.
Gray, Roger & Zdeněk Gregor. (1994). ACQUIRED PERIPHERAL RETINAL TELANGIECTASIA AFTER RETINAL SURGERY. Retina. 14(1). 10–13. 12 indexed citations
15.
Gray, Roger, G J Johnson, & Arnold S. Freedman. (1992). Climatic droplet keratopathy. Survey of Ophthalmology. 36(4). 241–253. 63 indexed citations
16.
Gray, Roger, Stephen J. Cringle, & Ian J. Constable. (1989). Fluorescein angiographic findings in three patients with long-term intravitreal liquid silicone.. British Journal of Ophthalmology. 73(12). 991–995. 9 indexed citations
17.
Gray, Roger, et al.. (1989). Retinal detachment and its relation to cataract surgery.. British Journal of Ophthalmology. 73(10). 775–780. 10 indexed citations
18.
Gray, Roger, et al.. (1989). Efficacy of Nd-YAG laser iridotomies in acute angle closure glaucoma.. British Journal of Ophthalmology. 73(3). 182–185. 19 indexed citations
19.
Hawthorne, Maurice, et al.. (1987). Conservative laryngectomy. The Journal of Laryngology & Otology. 101(3). 283–285. 25 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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