Trygve Nissen

34 total papers · 912 total citations
21 papers, 538 citations indexed

About

Trygve Nissen is a scholar working on Pediatrics, Perinatology and Child Health, Clinical Psychology and Psychiatry and Mental health. According to data from OpenAlex, Trygve Nissen has authored 21 papers receiving a total of 538 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Pediatrics, Perinatology and Child Health, 3 papers in Clinical Psychology and 3 papers in Psychiatry and Mental health. Recurrent topics in Trygve Nissen's work include Parkinson's Disease and Spinal Disorders (2 papers), Healthcare cost, quality, practices (2 papers) and Child Abuse and Related Trauma (2 papers). Trygve Nissen is often cited by papers focused on Parkinson's Disease and Spinal Disorders (2 papers), Healthcare cost, quality, practices (2 papers) and Child Abuse and Related Trauma (2 papers). Trygve Nissen collaborates with scholars based in Norway, Denmark and Ireland. Trygve Nissen's co-authors include Rolf Wynn, I Sulg, S. I. Mellgren, Per Monstad, Jens Christian Djurhuus and Trond Bratlid and has published in prestigious journals such as Nature, Cellular and Molecular Life Sciences and Acta Psychiatrica Scandinavica.

In The Last Decade

Trygve Nissen

19 papers receiving 507 citations

Hit Papers

The clinical case report:... 2014 2026 2018 2022 2014 100 200 300
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation benchmark for papers published in the same subfield and year, or reaches the top citation threshold in at least one of its specific research topics.

  1. The clinical case report: a review of its merits and limitations
    2014 363 citations Trygve Nissen, Rolf Wynn BMC Research Notes profile →

Author Peers

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

Author Last Decade Papers Cites
Trygve Nissen 106 76 53 46 44 21 538
Li Ge 103 1.0× 32 0.4× 38 0.7× 36 0.8× 37 0.8× 17 476
Julie H. Schiavo 74 0.7× 128 1.7× 50 0.9× 32 0.7× 49 1.1× 20 610
H C G Matthew 63 0.6× 65 0.9× 70 1.3× 31 0.7× 35 0.8× 15 537
Sana Ishaque 81 0.8× 75 1.0× 49 0.9× 21 0.5× 26 0.6× 16 535
Yiqiao Xin 39 0.4× 124 1.6× 100 1.9× 24 0.5× 38 0.9× 30 560
Douglas Badenoch 120 1.1× 109 1.4× 52 1.0× 37 0.8× 42 1.0× 13 610
Emmanouil Bouras 65 0.6× 94 1.2× 100 1.9× 28 0.6× 60 1.4× 33 614
Khan 67 0.6× 85 1.1× 55 1.0× 36 0.8× 50 1.1× 30 543
Amy Johnston 126 1.2× 79 1.0× 56 1.1× 64 1.4× 43 1.0× 27 570
Mohit Bhandari 101 1.0× 161 2.1× 41 0.8× 32 0.7× 19 0.4× 13 574

Countries citing papers authored by Trygve Nissen

Since Specialization
Citations

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

Fields of papers citing papers by Trygve Nissen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Trygve Nissen

This figure shows the co-authorship network connecting the top 25 collaborators of Trygve Nissen. A scholar is included among the top collaborators of Trygve Nissen 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 Trygve Nissen. Trygve Nissen 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

Breakdown of academic impact, for papers by Ellen Rohde Breakdown of academic impact, for papers by Alexis C. Dennis Breakdown of academic impact, for papers by Tung Gia Pham Breakdown of academic impact, for papers by João Jesus Breakdown of academic impact, for papers by Catello Scarica Breakdown of academic impact, for papers by Alessia Belgi Breakdown of academic impact, for papers by Paul K. Collins
Rankless by CCL
2026