Lawrence S. Geyman

876 total citations
19 papers, 656 citations indexed

About

Lawrence S. Geyman is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Biomedical Engineering. According to data from OpenAlex, Lawrence S. Geyman has authored 19 papers receiving a total of 656 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Ophthalmology, 12 papers in Radiology, Nuclear Medicine and Imaging and 3 papers in Biomedical Engineering. Recurrent topics in Lawrence S. Geyman's work include Glaucoma and retinal disorders (16 papers), Retinal Diseases and Treatments (11 papers) and Corneal surgery and disorders (6 papers). Lawrence S. Geyman is often cited by papers focused on Glaucoma and retinal disorders (16 papers), Retinal Diseases and Treatments (11 papers) and Corneal surgery and disorders (6 papers). Lawrence S. Geyman collaborates with scholars based in United States, Thailand and Iran. Lawrence S. Geyman's co-authors include Richard B. Rosen, Toco Yuen Ping Chui, Shelley Mo, Brian Krawitz, Yanin Suwan, Robert Ritch, Apichat Tantraworasin, Masoud Aghsaei Fard, Joseph Carroll and Patricia García and has published in prestigious journals such as PLoS ONE, Vision Research and Investigative Ophthalmology & Visual Science.

In The Last Decade

Lawrence S. Geyman

19 papers receiving 645 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Lawrence S. Geyman United States 12 598 488 68 48 38 19 656
Manpreet Brar United States 11 469 0.8× 345 0.7× 51 0.8× 67 1.4× 43 1.1× 23 526
Steven Agemy United States 8 694 1.2× 604 1.2× 108 1.6× 52 1.1× 39 1.0× 13 768
KV Chalam United States 6 304 0.5× 184 0.4× 45 0.7× 33 0.7× 30 0.8× 8 406
Grant D. Aaker United States 7 549 0.9× 403 0.8× 46 0.7× 92 1.9× 75 2.0× 12 686
Ellen Davis United States 5 566 0.9× 438 0.9× 72 1.1× 30 0.6× 21 0.6× 6 603
Ho Seok Chung South Korea 13 571 1.0× 462 0.9× 21 0.3× 81 1.7× 39 1.0× 42 733
Marco Rispoli Italy 17 1.2k 1.9× 925 1.9× 172 2.5× 115 2.4× 66 1.7× 43 1.3k
Gabriella De Salvo United Kingdom 13 641 1.1× 369 0.8× 31 0.5× 85 1.8× 95 2.5× 44 748
Frank Hiu Ping Lai Hong Kong 12 539 0.9× 315 0.6× 36 0.5× 77 1.6× 77 2.0× 20 620
Jan Lammer Austria 17 1.1k 1.8× 1.0k 2.1× 127 1.9× 86 1.8× 21 0.6× 63 1.2k

Countries citing papers authored by Lawrence S. Geyman

Since Specialization
Citations

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

Fields of papers citing papers by Lawrence S. Geyman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Lawrence S. Geyman. 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 Lawrence S. Geyman. The network helps show where Lawrence S. Geyman may publish in the future.

Co-authorship network of co-authors of Lawrence S. Geyman

This figure shows the co-authorship network connecting the top 25 collaborators of Lawrence S. Geyman. A scholar is included among the top collaborators of Lawrence S. Geyman 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 Lawrence S. Geyman. Lawrence S. Geyman 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.
Geyman, Lawrence S., et al.. (2021). Mitochondrial Dysfunction in Primary Open-Angle Glaucoma Characterized by Flavoprotein Fluorescence at the Optic Nerve Head. Ophthalmology Glaucoma. 5(4). 413–420. 14 indexed citations
2.
Geyman, Lawrence S., et al.. (2021). Mitochondrial Dysfunction in Primary Open-angle Glaucoma Characterized by Flavoprotein Fluorescence at the Optic Disc Rim. 62(8). 1769–1769. 1 indexed citations
3.
Geyman, Lawrence S., Chau Pham, & Vinay K. Aakalu. (2020). Acute-Onset Visual Acuity Loss in a Man With Advanced Diabetes Mellitus. JAMA Ophthalmology. 138(4). 416–416. 1 indexed citations
4.
Aref, Ahmad A., et al.. (2019). Netarsudil and latanoprost ophthalmic solution for the reduction of intraocular pressure in open-angle glaucoma or ocular hypertension. Expert Review of Clinical Pharmacology. 12(12). 1073–1079. 4 indexed citations
5.
Tsuang, Angela, et al.. (2018). Risk factors for multiple epinephrine doses in food-triggered anaphylaxis in children. Annals of Allergy Asthma & Immunology. 121(4). 469–473. 8 indexed citations
6.
Pinhas, Alexander, Rachel E. Linderman, Shelley Mo, et al.. (2018). A method for age-matched OCT angiography deviation mapping in the assessment of disease- related changes to the radial peripapillary capillaries. PLoS ONE. 13(5). e0197062–e0197062. 22 indexed citations
7.
Fard, Masoud Aghsaei, Yanin Suwan, Sasan Moghimi, et al.. (2018). Pattern of peripapillary capillary density loss in ischemic optic neuropathy compared to that in primary open-angle glaucoma. PLoS ONE. 13(1). e0189237–e0189237. 41 indexed citations
8.
Suwan, Yanin, Sung Chul Park, Apichat Tantraworasin, et al.. (2018). Effects of Circumpapillary Retinal Nerve Fiber Layer Segmentation Error Correction on Glaucoma Diagnosis in Myopic Eyes. Journal of Glaucoma. 27(11). 971–975. 14 indexed citations
9.
Suwan, Yanin, Masoud Aghsaei Fard, Lawrence S. Geyman, et al.. (2018). Association of Myopia With Peripapillary Perfused Capillary Density in Patients With Glaucoma. JAMA Ophthalmology. 136(5). 507–507. 58 indexed citations
10.
Geyman, Lawrence S., Yanin Suwan, Reena Garg, et al.. (2018). Noninvasive Detection of Mitochondrial Dysfunction in Ocular Hypertension and Primary Open-angle Glaucoma. Journal of Glaucoma. 27(7). 592–599. 21 indexed citations
11.
Fard, Masoud Aghsaei, Sasan Moghimi, Yanin Suwan, et al.. (2017). Peripapillary Capillary Density in Anterior Ischemic Optic Neuropathy Compared to that in Severe Primary Open-Angle Glaucoma. Investigative Ophthalmology & Visual Science. 58(8). 3393–3393. 3 indexed citations
12.
Krawitz, Brian, Shelley Mo, Lawrence S. Geyman, et al.. (2017). Acircularity index and axis ratio of the foveal avascular zone in diabetic eyes and healthy controls measured by optical coherence tomography angiography. Vision Research. 139. 177–186. 155 indexed citations
13.
Mo, Shelley, Brian Krawitz, Reena Garg, et al.. (2017). Visualization of Radial Peripapillary Capillaries Using Optical Coherence Tomography Angiography: The Effect of Image Averaging. PLoS ONE. 12(1). e0169385–e0169385. 59 indexed citations
14.
Suwan, Yanin, et al.. (2017). Qualitative and quantitative evaluation of acute angle-closure mechanisms. BMC Ophthalmology. 17(1). 246–246. 14 indexed citations
15.
Geyman, Lawrence S., Reena Garg, Yanin Suwan, et al.. (2017). Peripapillary perfused capillary density in primary open-angle glaucoma across disease stage:an optical coherence tomography angiography study. British Journal of Ophthalmology. 101(9). 1261–1268. 91 indexed citations
16.
Suwan, Yanin, Lawrence S. Geyman, Masoud Aghsaei Fard, et al.. (2017). Peripapillary Perfused Capillary Density in Exfoliation Syndrome and Exfoliation Glaucoma versus POAG and Healthy Controls: An OCTA Study. Asia-Pacific Journal of Ophthalmology. 7(2). 84–89. 45 indexed citations
17.
Rosen, Richard B., Brian Krawitz, Shelley Mo, et al.. (2016). Age-Related Variations in Foveal Avascular Zone Geometry and Vessel Density - an Optical Coherence Tomography Angiography (OCTA) study x. Investigative Ophthalmology & Visual Science. 57(12). 5501–5501. 1 indexed citations
18.
Mo, Shelley, Brian Krawitz, Lawrence S. Geyman, et al.. (2016). Foveal microvascular imaging: Optical coherence tomography angiography (OCTA) vs. adaptive optics scanning light ophthalmoscope fluorescein angiography (AOSLO FA). Investigative Ophthalmology & Visual Science. 57(12). 67–67. 1 indexed citations
19.
Mo, Shelley, Brian Krawitz, Lawrence S. Geyman, et al.. (2016). Imaging Foveal Microvasculature: Optical Coherence Tomography Angiography Versus Adaptive Optics Scanning Light Ophthalmoscope Fluorescein Angiography. Investigative Ophthalmology & Visual Science. 57(9). OCT130–OCT130. 103 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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