Ragnar Nortvedt
- Aquatic Science top 0.5%
- Animal Science and Zoology top 0.5%
- Immunology top 10%
- Molecular Biology
- Physiology top 1%
- Co-authors
- Marit EspeBjørn RothAnders KiesslingHannes HafsteinssonØyvind LieOle TorrissenMarit BjørnevikMagny S. Thomassen
- Topics
- Aquaculture Nutrition and Growth (30 papers)Aquaculture disease management and microbiota (19 papers)Meat and Animal Product Quality (18 papers)
- Journals
- PLoS ONEFood ChemistryAquaculture
In The Last Decade
Ragnar Nortvedt
44 papers receiving 1.3k citations
Peers
Comparison fields: 5 of 85
- Aquatic Science 893
- Animal Science and Zoology 670
- Immunology 330
- Molecular Biology 254
- Physiology 229
Countries citing papers authored by Ragnar Nortvedt
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
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
| # | Work | Indexed citations |
|---|---|---|
| 1 | 14 | |
| 2 | 6 | |
| 3 | 7 | |
| 4 | 15 | |
| 5 | 32 | |
| 6 | 14 | |
| 7 | 57 | |
| 8 | 12 | |
| 9 | 13 | |
| 10 | The opportunities in the catfish surplus market in Vietnam | 2 |
| 11 | 19 | |
| 12 | 39 | |
| 13 | 75 | |
| 14 | 86 | |
| 15 | 28 | |
| 16 | 3 | |
| 17 | Coastal releases of Atlantic salmon, a new model for salmon ranching in Norway | 1 |
| 18 | 15 | |
| 19 | The timing of emergence of Atlantic salmon and rainbow trout, incubated on different substrates | 5 |
| 20 | The effect of illumination on alevins of Atlantic salmon (Salmo salar) and rainbow trout (S. gairdneri), incubated on different substrates | 6 |
About Ragnar Nortvedt
Ragnar Nortvedt is a scholar working on Aquatic Science, Animal Science and Zoology and Physiology, having authored 44 papers that have together received 1.4k indexed citations. Recurring topics across this work include Aquaculture Nutrition and Growth (30 papers), Aquaculture disease management and microbiota (19 papers) and Meat and Animal Product Quality (18 papers). The work is most often cited by research in Aquatic Science (893 citations), Animal Science and Zoology (670 citations) and Physiology (229 citations). Ragnar Nortvedt has collaborated with scholars based in Norway, Iceland and Vietnam. Frequent co-authors include Marit Espe, Bjørn Roth, Anders Kiessling, Hannes Hafsteinsson, Øyvind Lie, Ole Torrissen, Marit Bjørnevik, Magny S. Thomassen, Sjöfn Sigurgísladóttir and Lars Helge Stien. Their work appears in journals such as PLoS ONE, Food Chemistry and Aquaculture.
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.