Thomas Kohnen
Impact in
- Ophthalmology top 0.01%
- Intraocular Surgery and Lenses
- Glaucoma and retinal disorders
- Ocular Infections and Treatments
- Radiology, Nuclear Medicine and Imaging top 0.05%
- Corneal surgery and disorders
- Corneal Surgery and Treatments
- Retinal and Macular Surgery
Papers in
- Ophthalmology 363
- Intraocular Surgery and Lenses 216
- Glaucoma and retinal disorders 152
- Ocular Infections and Treatments 55
-
- Corneal surgery and disorders 291
- Corneal Surgery and Treatments 46
- Retinal and Macular Surgery 33
- Co-authors
- Jens Bühren (59 shared papers)Douglas D. Koch (29 shared papers)Martín Baumeister (32 shared papers)Oliver K. Klaproth (29 shared papers)Daniel Kook (20 shared papers)Mehdi Shajari (46 shared papers)Myriam Böhm (28 shared papers)Kerstin Petermann (19 shared papers)
- Journals
- Journal of Cataract & Refractive Surgery (142 papers)Der Ophthalmologe (79 papers)American Journal of Ophthalmology (19 papers)Journal of Refractive Surgery (19 papers)Graefe s Archive for Clinical and Experimental Ophthalmology (16 papers)
- Partner nations
- GermanyUnited StatesAustria
In The Last Decade
Thomas Kohnen
432 papers receiving 8.7k citations
Peers
Comparison fields: 5 of 142
- Ophthalmology 8.0k
- Radiology, Nuclear Medicine and Imaging 7.5k
- Epidemiology 4.8k
- Public Health, Environmental and Occupational Health 1.1k
- Language and Linguistics 117
Countries citing papers authored by Thomas Kohnen
This map shows the geographic impact of Thomas Kohnen'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 Thomas Kohnen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Thomas Kohnen more than expected).
Fields of papers citing papers by Thomas Kohnen
This network shows the impact of papers produced by Thomas Kohnen. 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 Thomas Kohnen. The network helps show where Thomas Kohnen may publish in the future.
Co-authors
The 25 scholars most cited alongside Thomas Kohnen, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 473 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2006 | 230 | |
| 2 | 2005 | 212 | |
| 3 | 2011 | 187 | |
| 4 | 2010 | 142 | |
| 5 | 1995 | 129 | |
| 6 | 2015 | 120 | |
| 7 | 2007 | 120 | |
| 8 | 2004 | 118 | |
| 9 | 2004 | 117 | |
| 10 | 2010 | 116 | |
| 11 | 2010 | 115 | |
| 12 | 2017 | 114 | |
| 13 | 1997 | 113 | |
| 14 | 2009 | 107 | |
| 15 | 2009 | 106 | |
| 16 | 2006 | 103 | |
| 17 | 2007 | 102 | |
| 18 | 2008 | 99 | |
| 19 | 2006 | 97 | |
| 20 | 2018 | 97 |
About Thomas Kohnen
Thomas Kohnen is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging, Epidemiology, Public Health, Environmental and Occupational Health and Surgery, having authored 473 papers that have together received 9.5k indexed citations. Recurring topics across this work include Corneal surgery and disorders (291 papers), Intraocular Surgery and Lenses (216 papers), Ophthalmology and Visual Impairment Studies (178 papers), Glaucoma and retinal disorders (152 papers), Ocular Infections and Treatments (55 papers), Corneal Surgery and Treatments (46 papers), Ocular Surface and Contact Lens (46 papers) and Retinal and Macular Surgery (33 papers). The work is most often cited by research in Ophthalmology (8.0k citations), Radiology, Nuclear Medicine and Imaging (7.5k citations), Epidemiology (4.8k citations), Public Health, Environmental and Occupational Health (1.1k citations) and Language and Linguistics (117 citations). Thomas Kohnen has collaborated with scholars based in Germany, United States and Austria. Frequent co-authors include Jens Bühren, Douglas D. Koch, Martín Baumeister, Oliver K. Klaproth, Daniel Kook, Mehdi Shajari, Myriam Böhm, Kerstin Petermann, Evdoxia Terzi and Burkhard von Jagow. Their work appears in journals such as Journal of Cataract & Refractive Surgery, Der Ophthalmologe, American Journal of Ophthalmology, Journal of Refractive Surgery and Graefe s Archive for Clinical and Experimental 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.