Allen Chiang

3.0k total citations · 1 hit paper
70 papers, 1.6k citations indexed

About

Allen Chiang is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Neurology. According to data from OpenAlex, Allen Chiang has authored 70 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 64 papers in Ophthalmology, 44 papers in Radiology, Nuclear Medicine and Imaging and 9 papers in Neurology. Recurrent topics in Allen Chiang's work include Retinal Diseases and Treatments (41 papers), Retinal and Macular Surgery (28 papers) and Intraocular Surgery and Lenses (23 papers). Allen Chiang is often cited by papers focused on Retinal Diseases and Treatments (41 papers), Retinal and Macular Surgery (28 papers) and Intraocular Surgery and Lenses (23 papers). Allen Chiang collaborates with scholars based in United States, Canada and China. Allen Chiang's co-authors include Jason Hsu, Allen C. Ho, Carl D. Regillo, Khan Ma, Wasim A. Samara, Julia A. Haller, Abtin Shahlaee, Nikolas London, Fei Yu and David Sarraf and has published in prestigious journals such as SHILAP Revista de lepidopterología, Ophthalmology and Journal of Animal Ecology.

In The Last Decade

Allen Chiang

64 papers receiving 1.5k citations

Hit Papers

Quantification of Diabetic Macular Ischemia Using Optical... 2016 2026 2019 2022 2016 50 100 150 200 250
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Quantification of Diabetic Macular Ischemia Using Optical Coherence Tomography Angiography and Its Relationship with Visual Acuity
    2016 276 citations Allen Chiang, Joseph I. Maguire et al. Ophthalmology profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Allen Chiang United States 22 1.4k 996 153 106 103 70 1.6k
Marc Schargus Germany 17 541 0.4× 336 0.3× 67 0.4× 290 2.7× 97 0.9× 74 811
Mohamed El Sanharawi France 20 712 0.5× 748 0.8× 219 1.4× 229 2.2× 80 0.8× 45 1.1k
Mehmet Orhan Türkiye 22 678 0.5× 590 0.6× 99 0.6× 544 5.1× 29 0.3× 61 1.1k
Alvin K.H. Kwok Hong Kong 16 647 0.5× 580 0.6× 84 0.5× 72 0.7× 187 1.8× 24 901
Alex P. Hunyor Australia 23 1.5k 1.1× 987 1.0× 167 1.1× 45 0.4× 103 1.0× 47 1.6k
J. Faulborn Austria 14 515 0.4× 349 0.4× 71 0.5× 105 1.0× 82 0.8× 84 638
Miguel A. Teus Spain 30 2.2k 1.6× 2.2k 2.3× 110 0.7× 839 7.9× 89 0.9× 206 2.9k
Claudio Traversi Italy 19 1.1k 0.8× 1.8k 1.8× 64 0.4× 964 9.1× 19 0.2× 41 2.1k
Hisako Hayashi Japan 19 972 0.7× 803 0.8× 141 0.9× 19 0.2× 150 1.5× 40 1.2k
Manuela Lanzini Italy 21 721 0.5× 1.1k 1.1× 51 0.3× 838 7.9× 9 0.1× 45 1.4k

Countries citing papers authored by Allen Chiang

Since Specialization
Citations

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

Fields of papers citing papers by Allen Chiang

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Allen Chiang

This figure shows the co-authorship network connecting the top 25 collaborators of Allen Chiang. A scholar is included among the top collaborators of Allen Chiang 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 Allen Chiang. Allen Chiang 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.
Chiang, Allen, Matthew M. Davis, Warren Stevens, et al.. (2025). Visual Acuity and Quality of Life Outcomes With Pegcetacoplan Treatment: A Post Hoc Analysis From the OAKS and DERBY Trials. American Journal of Ophthalmology. 277. 471–481.
2.
Momenaei, Bita, Taku Wakabayashi, Hana A. Mansour, et al.. (2023). Clinical Outcomes of Faricimab in Patients with Previously Treated Neovascular Age-Related Macular Degeneration. Ophthalmology Retina. 8(4). 360–366. 35 indexed citations
3.
Sharpe, James, Qiang Zhang, Samir Patel, et al.. (2021). Effect of Taping Face Masks on Quantitative Particle Counts Near the Eye: Implications for Intravitreal Injections in the COVID-19 Era. American Journal of Ophthalmology. 225. 166–171. 17 indexed citations
4.
Matsunaga, Douglas, Mirataollah Salabati, Anthony Obeid, et al.. (2021). Outcomes of Eyes With Diabetic Macular Edema That Are Lost to Follow-up After Anti–Vascular Endothelial Growth Factor Therapy. American Journal of Ophthalmology. 233. 1–7. 13 indexed citations
5.
Chiang, Allen & David R. Lally. (2020). Assessment of Progression of Geographic Atrophy in the FILLY Study. Investigative Ophthalmology & Visual Science. 61(7). 4307–4307. 1 indexed citations
6.
Patel, Samir, Jason Hsu, Allen Chiang, et al.. (2020). The Impact of Physician Face Mask Use on Endophthalmitis After Intravitreal Anti–Vascular Endothelial Growth Factor Injections. American Journal of Ophthalmology. 222. 194–201. 25 indexed citations
7.
Xu, David, Peter J. Belin, Nicolas A. Yannuzzi, et al.. (2020). Clinical Outcomes in Sequential, Bilateral Rhegmatogenous Retinal Detachment. Ophthalmology Retina. 5(8). 797–804. 4 indexed citations
8.
Moster, Marlene R., et al.. (2016). INFECTIOUS ENDOPHTHALMITIS AFTER GLAUCOMA DRAINAGE IMPLANT SURGERY. Retina. 37(6). 1160–1167. 29 indexed citations
9.
Saktanasate, Jarin, et al.. (2016). Role of pars plana vitrectomy and membrane peel in vitreomacular traction associated with retinal vasoproliferative tumors. Oman Journal of Ophthalmology. 9(3). 167–167. 6 indexed citations
10.
Sharma, Priya, Samuel K. Houston, Mitchell S. Fineman, et al.. (2015). Efficacy of Intravitreal Ocriplasmin on Vitreomacular Traction and Full-Thickness Macular Holes. American Journal of Ophthalmology. 159(5). 861–867.e2. 41 indexed citations
11.
Rahimy, Ehsan, Mitchell S. Fineman, Carl D. Regillo, et al.. (2015). Speculum versus Bimanual Lid Retraction during Intravitreal Injection. Ophthalmology. 122(8). 1729–1730. 21 indexed citations
12.
Goldman, Darin R., Jean‐Pierre Hubschman, Anthony J. Aldave, et al.. (2012). POSTOPERATIVE POSTERIOR SEGMENT COMPLICATIONS IN EYES TREATED WITH THE BOSTON TYPE I KERATOPROSTHESIS. Retina. 33(3). 532–541. 50 indexed citations
13.
Chiang, Allen, Sunir J. Garg, Rayan A. Alshareef, et al.. (2012). REMOVAL OF POSTERIOR SEGMENT RETAINED LENS MATERIAL USING THE OZIL PHACOEMULSIFICATION HANDPIECE VERSUS FRAGMATOME DURING PARS PLANA VITRECTOMY. Retina. 32(10). 2119–2126. 8 indexed citations
14.
Garg, Sunir J., Mitchell S. Fineman, Allen Chiang, et al.. (2012). Serous Macular Detachment in Waldenström Macroglobulinemia: A Report of Four Cases. American Journal of Ophthalmology. 155(3). 448–455. 32 indexed citations
15.
Chiang, Allen, Richard Kaiser, Robert L. Avery, et al.. (2011). ENDOPHTHALMITIS IN MICROINCISION VITRECTOMY. Retina. 31(8). 1513–1517. 27 indexed citations
16.
Chiang, Allen, Sunir J. Garg, Marc J. Spirn, et al.. (2011). Removal of Posterior Segment Retained Lens Material Using The OZil Torsional Phacoemulsification Handpiece During Pars Plana Vitrectomy. Investigative Ophthalmology & Visual Science. 52(14). 6114–6114.
17.
London, Nikolas, Allen Chiang, & Julia A. Haller. (2011). The dexamethasone drug delivery system: Indications and evidence. Advances in Therapy. 28(5). 351–366. 128 indexed citations
18.
Chiang, Allen & Julia A. Haller. (2010). Vitreoretinal disease in the coming decade. Current Opinion in Ophthalmology. 21(3). 197–202. 5 indexed citations
19.
Chiang, Allen, Louis K. Chang, Fei Yu, & David Sarraf. (2008). Predictors of AntiVEGF-Associated Retinal Pigment Epithelial Tear Using OCT and FA Analysis. Investigative Ophthalmology & Visual Science. 49(13). 5070–5070. 6 indexed citations
20.
Chiang, Allen, et al.. (2007). Investigating the control of manganese sulphide precipitation. Journal of the Southern African Institute of Mining and Metallurgy. 107(4). 231–236. 2 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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