Ragnar Nortvedt

52 total papers · 1.7k total citations
44 papers, 1.4k citations indexed

About

Ragnar Nortvedt is a scholar working on Aquatic Science, Animal Science and Zoology and Immunology. According to data from OpenAlex, Ragnar Nortvedt has authored 44 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Aquatic Science, 24 papers in Animal Science and Zoology and 19 papers in Immunology. Recurrent topics in Ragnar Nortvedt's work include Aquaculture Nutrition and Growth (30 papers), Aquaculture disease management and microbiota (19 papers) and Meat and Animal Product Quality (18 papers). Ragnar Nortvedt is often cited by papers focused on Aquaculture Nutrition and Growth (30 papers), Aquaculture disease management and microbiota (19 papers) and Meat and Animal Product Quality (18 papers). Ragnar Nortvedt collaborates with scholars based in Norway, Iceland and Vietnam. Ragnar Nortvedt's co-authors include Marit Espe, Bjørn Roth, Anders Kiessling, Øyvind Lie, Hannes Hafsteinsson, Ole Torrissen, Marit Bjørnevik, Sjöfn Sigurgísladóttir, Magny S. Thomassen and Lars Helge Stien and has published in prestigious journals such as PLoS ONE, Food Chemistry and Aquaculture.

In The Last Decade

Ragnar Nortvedt

44 papers receiving 1.3k citations

Author Peers

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

Author Last Decade Papers Cites
Ragnar Nortvedt 891 665 328 253 229 44 1.4k
Jérôme Bugeon 695 0.8× 524 0.8× 258 0.8× 334 1.3× 157 0.7× 50 1.5k
M.D. Suárez 811 0.9× 402 0.6× 349 1.1× 208 0.8× 267 1.2× 45 1.2k
Olai Einen 1.2k 1.3× 713 1.1× 616 1.9× 215 0.8× 346 1.5× 20 1.5k
Bianca Maria Poli 1.2k 1.4× 529 0.8× 639 1.9× 195 0.8× 371 1.6× 41 1.6k
Elena Orban 962 1.1× 535 0.8× 298 0.9× 456 1.8× 188 0.8× 29 1.6k
Anna Badiani 472 0.5× 659 1.0× 201 0.6× 295 1.2× 120 0.5× 49 1.2k
Sissel Albrektsen 1.4k 1.5× 197 0.3× 623 1.9× 360 1.4× 478 2.1× 36 1.7k
Jon Øvrum Hansen 802 0.9× 225 0.3× 470 1.4× 256 1.0× 166 0.7× 43 1.3k
José A. Pérez 825 0.9× 173 0.3× 395 1.2× 230 0.9× 363 1.6× 68 1.6k
Matthew R. Miller 611 0.7× 145 0.2× 288 0.9× 394 1.6× 202 0.9× 73 1.6k

Countries citing papers authored by Ragnar Nortvedt

Since Specialization
Citations

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

Fields of papers citing papers by Ragnar Nortvedt

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ragnar Nortvedt

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