Per Flesner

22 total papers · 1.4k total citations
13 papers, 837 citations indexed

About

Per Flesner is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Epidemiology. According to data from OpenAlex, Per Flesner has authored 13 papers receiving a total of 837 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Ophthalmology, 7 papers in Radiology, Nuclear Medicine and Imaging and 5 papers in Epidemiology. Recurrent topics in Per Flesner's work include Glaucoma and retinal disorders (5 papers), Intraocular Surgery and Lenses (5 papers) and Retinal Diseases and Treatments (4 papers). Per Flesner is often cited by papers focused on Glaucoma and retinal disorders (5 papers), Intraocular Surgery and Lenses (5 papers) and Retinal Diseases and Treatments (4 papers). Per Flesner collaborates with scholars based in Denmark. Per Flesner's co-authors include Jens Andresen, Ditte Erngaard, Jesper Hjortdal, Line Kessel, Britta Tendal, Karsten Juhl Jørgensen, Birgit Sander, Vibeke Henning, Morten la Cour and Henrik Lund‐Andersen and has published in prestigious journals such as Ophthalmology, Journal of Cataract & Refractive Surgery and Journal of Glaucoma.

In The Last Decade

Per Flesner

13 papers receiving 789 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Per Flesner 728 405 305 79 39 13 837
Ching-Ye Hong 332 0.5× 434 1.1× 492 1.6× 50 0.6× 77 2.0× 8 750
Ross J. Brechner 419 0.6× 271 0.7× 115 0.4× 53 0.7× 30 0.8× 14 853
Prema Raju 856 1.2× 708 1.7× 226 0.7× 63 0.8× 16 0.4× 17 977
Partha Mandal 770 1.1× 546 1.3× 271 0.9× 69 0.9× 7 0.2× 16 896
Suriya Foran 602 0.8× 485 1.2× 242 0.8× 27 0.3× 12 0.3× 11 711
E Lauritzen 120 0.2× 114 0.3× 92 0.3× 28 0.4× 192 4.9× 14 775
Ditte Erngaard 672 0.9× 359 0.9× 329 1.1× 71 0.9× 11 754
Donald A. Abrams 870 1.2× 416 1.0× 130 0.4× 138 1.7× 12 940
Ype Henry 821 1.1× 530 1.3× 318 1.0× 68 0.9× 24 909
Robert F. Lam 603 0.8× 605 1.5× 431 1.4× 79 1.0× 18 851

Countries citing papers authored by Per Flesner

Since Specialization
Citations

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

Fields of papers citing papers by Per Flesner

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Per Flesner

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

All Works

Loading papers...

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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026