Edgar Nagel

1.0k total citations
32 papers, 823 citations indexed

About

Edgar Nagel is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Edgar Nagel has authored 32 papers receiving a total of 823 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Ophthalmology, 23 papers in Radiology, Nuclear Medicine and Imaging and 4 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Edgar Nagel's work include Glaucoma and retinal disorders (22 papers), Retinal Imaging and Analysis (19 papers) and Retinal Diseases and Treatments (10 papers). Edgar Nagel is often cited by papers focused on Glaucoma and retinal disorders (22 papers), Retinal Imaging and Analysis (19 papers) and Retinal Diseases and Treatments (10 papers). Edgar Nagel collaborates with scholars based in Germany, Austria and Denmark. Edgar Nagel's co-authors include Walthard Vilser, Ines Lanzl, Konstantin Kotliar, Astrid Fink, Juan E. Grunwald, Andreas Boehm, Doina Gherghel, Selim Orgül, Leopold Schmetterer and Gerhard Garhöfer and has published in prestigious journals such as Nanotechnology, Investigative Ophthalmology & Visual Science and British Journal of Ophthalmology.

In The Last Decade

Edgar Nagel

32 papers receiving 801 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Edgar Nagel Germany 15 634 575 184 84 51 32 823
R. Stodtmeister Germany 14 845 1.3× 548 1.0× 34 0.2× 99 1.2× 118 2.3× 74 980
Kees Wijsman Canada 12 1.0k 1.6× 637 1.1× 36 0.2× 101 1.2× 109 2.1× 22 1.1k
Jaewan Choi South Korea 19 1.4k 2.1× 965 1.7× 43 0.2× 108 1.3× 79 1.5× 40 1.4k
Gabriele Fuchsja ̈ger-Mayrl United States 8 490 0.8× 293 0.5× 28 0.2× 63 0.8× 58 1.1× 8 541
L. Mastropasqua Italy 15 512 0.8× 398 0.7× 28 0.2× 61 0.7× 37 0.7× 45 621
Alexander Pinhas United States 17 626 1.0× 542 0.9× 13 0.1× 71 0.8× 44 0.9× 31 812
Anna Bryndís Einarsdóttir Iceland 7 306 0.5× 281 0.5× 19 0.1× 55 0.7× 21 0.4× 9 414
Mustafa Durmuş Türkiye 14 372 0.6× 270 0.5× 13 0.1× 73 0.9× 48 0.9× 31 573
M Boissonnot France 9 369 0.6× 282 0.5× 12 0.1× 94 1.1× 30 0.6× 30 492
Haitao Li China 14 483 0.8× 404 0.7× 14 0.1× 81 1.0× 122 2.4× 36 732

Countries citing papers authored by Edgar Nagel

Since Specialization
Citations

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

Fields of papers citing papers by Edgar Nagel

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Edgar Nagel

This figure shows the co-authorship network connecting the top 25 collaborators of Edgar Nagel. A scholar is included among the top collaborators of Edgar Nagel 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 Edgar Nagel. Edgar Nagel 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.
Klein, Katja, Dmitry Berkov, Sergey Erokhin, et al.. (2020). Investigation of magnetically driven passage of magnetic nanoparticles through eye tissues for magnetic drug targeting. Nanotechnology. 31(49). 495101–495101. 17 indexed citations
2.
Freitag, Stefanie, et al.. (2019). Pulsed Electrical Stimulation of the Human Eye Enhances Retinal Vessel Reaction to Flickering Light. Frontiers in Human Neuroscience. 13. 371–371. 11 indexed citations
3.
Klemm, Matthias, et al.. (2013). Repeatability of Autofluorescence Lifetime Imaging at the Human Fundus in Healthy Volunteers. Current Eye Research. 38(7). 793–801. 28 indexed citations
4.
Nagel, Edgar, et al.. (2011). PPV bei idiopathischem Makulaforamen – Visusverbesserung oder nur operative Belastung?. Klinische Monatsblätter für Augenheilkunde. 229(1). 48–51. 1 indexed citations
5.
Garhöfer, Gerhard, Toke Bek, Andreas Boehm, et al.. (2009). Use of the retinal vessel analyzer in ocular blood flow research. Acta Ophthalmologica. 88(7). 717–722. 188 indexed citations
6.
Nguyen, Thanh Tam, Andreas Kreis, Ryo Kawasaki, et al.. (2009). Reproducibility of the Retinal Vascular Response to Flicker Light in Asians. Current Eye Research. 34(12). 1082–1088. 20 indexed citations
7.
Nagel, Edgar, et al.. (2007). Statische Gefäßanalyse in nonmydriatischen und mydriatischen Bildern. Klinische Monatsblätter für Augenheilkunde. 224(5). 411–416. 15 indexed citations
8.
Nagel, Edgar, Walthard Vilser, & Ines Lanzl. (2005). Dorzolamide Influences the Autoregulation of Major Retinal Vessels Caused by Artificial Intraocular Pressure Elevation in Patients with POAG: A Clinical Study. Current Eye Research. 30(2). 129–137. 15 indexed citations
9.
Nagel, Edgar, Walthard Vilser, Astrid Fink, & Thomas Riemer. (2005). Varianz der Netzhautgefäßreaktion auf Flickerlicht. Der Ophthalmologe. 103(2). 114–119. 30 indexed citations
10.
Nagel, Edgar, Walthard Vilser, & Ines Lanzl. (2005). Vergleich der Durchmesserreaktion retinaler Arterien und Venen auf Flickerlicht. Der Ophthalmologe. 102(8). 787–793. 6 indexed citations
11.
Hammer, Martin, Edgar Nagel, Dietrich Schweitzer, et al.. (2004). Spektrale Differenzierung in Eigenfluoreszenzbildern des Augenhintergrunds von Patienten mit altersabh�ngiger Makuladegeneration. Der Ophthalmologe. 101(12). 1189–1193. 4 indexed citations
12.
Nagel, Edgar. (2003). Flicker observation light induces diameter response in retinal arterioles: a clinical methodological study. British Journal of Ophthalmology. 88(1). 54–56. 53 indexed citations
13.
Nagel, Edgar & Walthard Vilser. (2003). Autoregulative behavior of retinal arteries and veins during changes of perfusion pressure: a clinical study. Graefe s Archive for Clinical and Experimental Ophthalmology. 242(1). 13–17. 40 indexed citations
14.
Pache, Mona, Edgar Nagel, & Josef Flammer. (2002). Reproduzierbarkeit der Messungen mit dem Retinal Vessel Analyzer unter Optimalbedingungen. Klinische Monatsblätter für Augenheilkunde. 219(7). 523–527. 26 indexed citations
15.
Vilser, Walthard, Edgar Nagel, & Ines Lanzl. (2002). RETINAL VESSEL ANALYSIS - NEW POSSIBILITIES. Biomedizinische Technik/Biomedical Engineering. 47(s1b). 682–685. 59 indexed citations
16.
Nagel, Edgar, et al.. (2001). Retinal vessel reaction to short-term IOP elevation in ocular hypertensive and.. PubMed. 11(4). 338–344. 4 indexed citations
17.
Nagel, Edgar, et al.. (2001). Durchmesserbestimmung von Netzhautgefäßabschnitten in digitalen Fundusfotografien - Eine klinische Studie zur Methodik und Reproduzierbarkeit12. Klinische Monatsblätter für Augenheilkunde. 218(9). 616–620. 8 indexed citations
18.
Nagel, Edgar, et al.. (2000). Dilatation großer Netzhautgefäße nach Intraokulardrucksteigerung. Der Ophthalmologe. 97(11). 742–747. 12 indexed citations
19.
Battig, William F., Edgar Nagel, James F. Voss, & W. J. Brogden. (1957). Transfer and Retention of Bidimensional Compensatory Tracking after Extended Practice. The American Journal of Psychology. 70(1). 75–75. 9 indexed citations
20.
Battig, William F., Lee W. Gregg, Edgar Nagel, Arnold M. Small, & W. J. Brogden. (1954). Tracking and frequency of target intermittence.. Journal of Experimental Psychology. 47(5). 309–314. 6 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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