Niels V. Johnsen

140 total papers · 837 total citations
49 papers, 485 citations indexed

About

Niels V. Johnsen is a scholar working on Surgery, Urology and Rheumatology. According to data from OpenAlex, Niels V. Johnsen has authored 49 papers receiving a total of 485 indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Surgery, 36 papers in Urology and 15 papers in Rheumatology. Recurrent topics in Niels V. Johnsen's work include Urological Disorders and Treatments (32 papers), Pelvic and Acetabular Injuries (14 papers) and Pelvic floor disorders treatments (11 papers). Niels V. Johnsen is often cited by papers focused on Urological Disorders and Treatments (32 papers), Pelvic and Acetabular Injuries (14 papers) and Pelvic floor disorders treatments (11 papers). Niels V. Johnsen collaborates with scholars based in United States, Denmark and Canada. Niels V. Johnsen's co-authors include Roger R. Dmochowski, Melissa R. Kaufman, Douglas F. Milam, Wayne J.G. Hellstrom, Limin Ma, Oscar D. Guillamondegui, Bryan B. Voelzke, Jason B. Young, William M. Reynolds and Judith C. Hagedorn and has published in prestigious journals such as SHILAP Revista de lepidopterología, The Journal of Urology and Journal of the American College of Surgeons.

In The Last Decade

Niels V. Johnsen

43 papers receiving 479 citations

Author Peers

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

Author						Papers	Cites
Niels V. Johnsen	317	317	111	74	58	49	485
Uwais B. Zaid	270 0.9×	314 1.0×	161 1.5×	94 1.3×	63 1.1×	32	524
Farshid Alizadeh	196 0.6×	266 0.8×	145 1.3×	63 0.9×	121 2.1×	53	485
Berat Cem Özgür	140 0.4×	139 0.4×	100 0.9×	46 0.6×	148 2.6×	53	475
Christopher Wolter	197 0.6×	189 0.6×	202 1.8×	108 1.5×	60 1.0×	26	423
Kevin Wymer	252 0.8×	128 0.4×	105 0.9×	71 1.0×	190 3.3×	47	503
Fatih Yalçınkaya	182 0.6×	193 0.6×	82 0.7×	72 1.0×	137 2.4×	50	533
Önder Kayıgίl	169 0.5×	199 0.6×	129 1.2×	185 2.5×	79 1.4×	76	473
Zafer Kozacıoğlu	203 0.6×	159 0.5×	100 0.9×	86 1.2×	171 2.9×	43	494
Mehmet Kaynar	162 0.5×	101 0.3×	59 0.5×	114 1.5×	157 2.7×	50	523
Marisa Clifton	198 0.6×	140 0.4×	182 1.6×	26 0.4×	80 1.4×	48	496

Countries citing papers authored by Niels V. Johnsen

Since Specialization

Citations

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

Fields of papers citing papers by Niels V. Johnsen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Niels V. Johnsen. 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 Niels V. Johnsen. The network helps show where Niels V. Johnsen may publish in the future.

Co-authorship network of co-authors of Niels V. Johnsen

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

All Works

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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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