Edward A. Ryan

410 total citations
14 papers, 258 citations indexed

About

Edward A. Ryan is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Neurology. According to data from OpenAlex, Edward A. Ryan has authored 14 papers receiving a total of 258 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Ophthalmology, 8 papers in Radiology, Nuclear Medicine and Imaging and 1 paper in Neurology. Recurrent topics in Edward A. Ryan's work include Intraocular Surgery and Lenses (8 papers), Retinal and Macular Surgery (7 papers) and Ocular Infections and Treatments (3 papers). Edward A. Ryan is often cited by papers focused on Intraocular Surgery and Lenses (8 papers), Retinal and Macular Surgery (7 papers) and Ocular Infections and Treatments (3 papers). Edward A. Ryan collaborates with scholars based in United States. Edward A. Ryan's co-authors include Arnold J. Kroll, Peter Lou, Leo T. Chylack, Johan Zwaan, Stephen R. Smith, Tatsuo Hirose, George F. Hilton, Michael A. Magee, Marena Patronas and Paul C. Hodges and has published in prestigious journals such as Ophthalmology, American Journal of Ophthalmology and Seminars in Ophthalmology.

In The Last Decade

Edward A. Ryan

14 papers receiving 234 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Edward A. Ryan United States	9	219	112	61	38	36	14	258
Alan Ang United Kingdom	10	196 0.9×	198 1.8×	116 1.9×	50 1.3×	43 1.2×	15	329
Andrea Molinari Ecuador	12	156 0.7×	281 2.5×	31 0.5×	21 0.6×	43 1.2×	31	390
Wool Suh South Korea	11	272 1.2×	184 1.6×	15 0.2×	17 0.4×	45 1.3×	27	314
Trevor Carmichael South Africa	10	319 1.5×	241 2.2×	37 0.6×	16 0.4×	92 2.6×	20	445
Shantha Balekudaru India	13	309 1.4×	223 2.0×	15 0.2×	14 0.4×	34 0.9×	39	366
Sunan Chaidhawangul United States	7	243 1.1×	163 1.5×	15 0.2×	55 1.4×	58 1.6×	8	295
Mohamed Hosny El-Bradey United States	9	306 1.4×	252 2.3×	16 0.3×	55 1.4×	58 1.6×	12	344
Vaidehi S. Dedania United States	12	332 1.5×	233 2.1×	40 0.7×	19 0.5×	98 2.7×	44	421
Hector E. Ibanez United States	9	463 2.1×	275 2.5×	19 0.3×	49 1.3×	83 2.3×	13	514
Ngoc Hung Nguyen United States	12	350 1.6×	226 2.0×	12 0.2×	22 0.6×	23 0.6×	23	390

Countries citing papers authored by Edward A. Ryan

Since Specialization

Citations

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

Fields of papers citing papers by Edward A. Ryan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Edward A. Ryan. 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 Edward A. Ryan. The network helps show where Edward A. Ryan may publish in the future.

Co-authorship network of co-authors of Edward A. Ryan

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

All Works

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14 of 14 papers shown

Hirose, Tatsuo, et al.. (2010). Endophthalmitis in the Era of Small Gauge Transconjunctival Sutureless Vitrectomy—Meta Analysis and Review of Literature. Seminars in Ophthalmology. 25(5-6). 275–282. 21 indexed citations

Hirose, Tatsuo, et al.. (2009). Prospects for Treatment of Pediatric Vitreoretinal Diseases with Vascular Endothelial Growth Factor Inhibition. Seminars in Ophthalmology. 24(2). 70–76. 27 indexed citations

Patronas, Marena, Arnold J. Kroll, Peter Lou, & Edward A. Ryan. (2008). A Review of Vitreoretinal Interface Pathology. International Ophthalmology Clinics. 49(1). 133–143. 10 indexed citations

Smith, Stephen R., Arnold J. Kroll, Peter Lou, & Edward A. Ryan. (2007). Endogenous Bacterial and Fungal Endophthalmitis. International Ophthalmology Clinics. 47(2). 173–183. 39 indexed citations

Magee, Michael A., Arnold J. Kroll, Peter Lou, & Edward A. Ryan. (2006). Retinal Capillary Hemangiomas and von Hippel-Lindau Disease. Seminars in Ophthalmology. 21(3). 143–150. 22 indexed citations

Ryan, Edward A., et al.. (2005). Controversies Regarding Radial Optic Neurotomy for Central Retinal Vein Occlusion. International Ophthalmology Clinics. 45(4). 153–161. 1 indexed citations

Lou, Peter, et al.. (2004). Surgical Treatment of Submacular Hemorrhage in Age-Related Macular Degeneration. International Ophthalmology Clinics. 44(1). 43–50. 5 indexed citations

Lou, Peter, et al.. (2002). Antibiotic therapy in post-operative endophthalmitis. Seminars in Ophthalmology. 17(3-4). 153–161. 2 indexed citations

Miller, David, Peter Lou, Arnold J. Kroll, & Edward A. Ryan. (1999). Surgical Management of Macular Hole. International Ophthalmology Clinics. 39(1). 261–274. 2 indexed citations

10.

Ryan, Edward A.. (1995). Use of Intravitreal Autologous Blood to Identify Posterior Cortical Vitreous in Macular Hole Surgery. Archives of Ophthalmology. 113(6). 822–822. 16 indexed citations

11.

Ryan, Edward A.. (1990). Primary Care of the Posterior Segment. Archives of Ophthalmology. 108(12). 1680–1680. 27 indexed citations

12.

Ryan, Edward A., Johan Zwaan, & Leo T. Chylack. (1982). Nanophthalmos with Uveal Effusion. Ophthalmology. 89(9). 1013–1017. 56 indexed citations

13.

Ryan, Edward A., et al.. (1976). Primary Retinal Detachments Without Apparent Breaks. American Journal of Ophthalmology. 81(4). 420–427. 25 indexed citations

14.

Hodges, Paul C., Edward A. Ryan, John A. Spittell, & Owings W. Kincaid. (1964). Radiology. Postgraduate Medicine. 36(6). A–77. 5 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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