John Retzlaff

2.3k citations
15 papers · 1.8k · 1 hit paper · h-index 12

Impact in

  • Ophthalmology top 0.5%
    • Intraocular Surgery and Lenses
    • Glaucoma and retinal disorders
    • Ophthalmology and Visual Impairment Studies

Papers in

John Retzlaff

15 papers receiving 1.6k citations

John Retzlaff's Hit Papers

Development of the SRK/T intraocular lens implant power calculation formula 1990 · 808 citations
8080+12+24Years since publication250500750

Peers

John Retzlaff
Comparison fields: 5 of 86
  • Ophthalmology 605
  • Epidemiology 978
  • Radiology, Nuclear Medicine and Imaging 564
  • Gastroenterology 61
  • Surgery 133
Replace P J Guillausseau with:
P J Guillausseau France
Chantal Dolan United States
Shin‐Yi Lin Taiwan
Harold V. Gaskill United States
Anna V. Zheleznyakova Russia
М. А. Исаков Russia
Gie Ken‐Dror United Kingdom
Tamara L. Berezina United States
PT Lavin United States
Radhakrishnan Ravikumar India
John Retzlaff relative to P J Guillausseau France P J Guillausseau's profile →
Citations per field
00.5×10×16.0×
P J Guillausseau · 1×
Citations per year

Countries citing papers authored by John Retzlaff

Since Specialization
Citations

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

Fields of papers citing papers by John Retzlaff

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 16 scholars most cited alongside John Retzlaff, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with John Retzlaff Line = papers co-authored together John Retzlaff links everyone, so they are left out of the graph.

All Works

15 of 15 papers shown
#Work
1
Development of the SRK/T intraocular lens implant power calculation formula
Hit paper breakdown →
1990808
2 1969183
3 1988177
4 1990154
5 1961100
6 198089
7 198168
8 198865
9 199346
10 198043
11 196922
12
Lens Implant Power Calculation
199014
13 19857
14 19881
15 19921

About John Retzlaff

John Retzlaff is a scholar working on Radiology, Nuclear Medicine and Imaging, Ophthalmology, Epidemiology, Surgery and Genetics, having authored 15 papers that have together received 1.8k indexed citations. Recurring topics across this work include Corneal surgery and disorders (8 papers), Intraocular Surgery and Lenses (6 papers), Ophthalmology and Visual Impairment Studies (5 papers), Glaucoma and retinal disorders (2 papers), Blood properties and coagulation (1 paper), Surgical Simulation and Training (1 paper), Optical Systems and Laser Technology (1 paper) and Anatomy and Medical Technology (1 paper). The work is most often cited by research in Ophthalmology (605 citations), Epidemiology (978 citations), Radiology, Nuclear Medicine and Imaging (564 citations), Gastroenterology (61 citations) and Surgery (133 citations). John Retzlaff has collaborated with scholars based in United States and China. Frequent co-authors include Donald R. Sanders, Manus C. Kraff, W. Newlon Tauxe, Joseph M. Kiely, Charles F. Stroebel, Marsha G. Raanan, Howard V. Gimbel, Allan J. Flach, Kenneth W. Olander and Robert S. Levine. Their work appears in journals such as Journal of Cataract & Refractive Surgery, Ophthalmology, Seminars in Ophthalmology, Journal of Refractive Surgery and American Journal of Ophthalmology.

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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