Jonatan Nilsson

1.5k total citations
49 papers, 1.0k citations indexed

About

Jonatan Nilsson is a scholar working on Nature and Landscape Conservation, Ecology and Aquatic Science. According to data from OpenAlex, Jonatan Nilsson has authored 49 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Nature and Landscape Conservation, 21 papers in Ecology and 18 papers in Aquatic Science. Recurrent topics in Jonatan Nilsson's work include Fish Ecology and Management Studies (27 papers), Aquaculture disease management and microbiota (18 papers) and Aquaculture Nutrition and Growth (16 papers). Jonatan Nilsson is often cited by papers focused on Fish Ecology and Management Studies (27 papers), Aquaculture disease management and microbiota (18 papers) and Aquaculture Nutrition and Growth (16 papers). Jonatan Nilsson collaborates with scholars based in Norway, Netherlands and United States. Jonatan Nilsson's co-authors include Lars Helge Stien, Tore Kristiansen, Ole Folkedal, Frode Oppedal, Jan Erik Fosseidengen, Anders Fernö, Kristine Gismervik, T. Torgersen, Angelico Madaro and Martin Haugmo Iversen and has published in prestigious journals such as Aquaculture, Journal of Experimental Biology and Physiology & Behavior.

In The Last Decade

Jonatan Nilsson

44 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Jonatan Nilsson Norway 19 480 424 406 369 189 49 1.0k
Jan Erik Fosseidengen Norway 20 505 1.1× 570 1.3× 337 0.8× 409 1.1× 326 1.7× 40 1.2k
Ole Folkedal Norway 26 768 1.6× 701 1.7× 521 1.3× 656 1.8× 363 1.9× 55 1.6k
Silje Kittilsen Norway 10 239 0.5× 149 0.4× 176 0.4× 187 0.5× 72 0.4× 11 614
Børge Damsgård Norway 24 502 1.0× 720 1.7× 547 1.3× 887 2.4× 292 1.5× 57 1.8k
Paul J. Ashley United Kingdom 5 398 0.8× 303 0.7× 533 1.3× 563 1.5× 112 0.6× 5 1.2k
Ida B. Johansen Norway 18 376 0.8× 169 0.4× 220 0.5× 217 0.6× 36 0.2× 38 741
Nafsika Karakatsouli Greece 20 282 0.6× 248 0.6× 454 1.1× 758 2.1× 78 0.4× 38 1.0k
Sandie Millot France 16 261 0.5× 247 0.6× 200 0.5× 280 0.8× 114 0.6× 23 863
Leonor Galhardo Portugal 9 200 0.4× 186 0.4× 222 0.5× 261 0.7× 67 0.4× 16 678
G. L. Volpato Brazil 14 151 0.3× 244 0.6× 154 0.4× 254 0.7× 56 0.3× 20 549

Countries citing papers authored by Jonatan Nilsson

Since Specialization
Citations

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

Fields of papers citing papers by Jonatan Nilsson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jonatan Nilsson

This figure shows the co-authorship network connecting the top 25 collaborators of Jonatan Nilsson. A scholar is included among the top collaborators of Jonatan Nilsson 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 Jonatan Nilsson. Jonatan Nilsson 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.
Gomes, Ana S., et al.. (2025). Gastrointestinal evacuation and return of appetite in Atlantic halibut (Hippoglossus hippoglossus L.). Aquaculture. 599. 742147–742147.
2.
Stien, Lars Helge, N Chris, Angelico Madaro, et al.. (2025). Reviewing the Severity of Handling‐Induced Injuries in the LAKSVEL Protocol for Salmon Welfare. Reviews in Aquaculture. 17(4).
3.
Fjelldal, Per Gunnar, Tone Vågseth, Angelico Madaro, et al.. (2024). Vertebral deformities in cultured big size Rainbow Trout: Radiological analysis from juvenile to harvest size. Aquaculture. 596. 741729–741729. 3 indexed citations
4.
Stien, Lars Helge, Jonatan Nilsson, N Chris, et al.. (2024). Evaluating a crowding intensity scale and welfare indicators for Atlantic salmon in sea cages. Aquaculture Reports. 37. 102211–102211. 6 indexed citations
5.
Thompson, Cameron, Angelico Madaro, Jonatan Nilsson, et al.. (2023). Comparison of non-medicinal delousing strategies for parasite (Lepeophtheirus salmonis) removal efficacy and welfare impact on Atlantic salmon (Salmo salar) hosts. Aquaculture International. 32(1). 383–411. 12 indexed citations
6.
Höglund, Erik, Ole Folkedal, Johan Aerts, et al.. (2023). Welfare effects of environmental hypercapnia quantified by indicators based on morphology and allostatic load in Atlantic salmon (Salmo salar). Aquaculture. 572. 739512–739512. 6 indexed citations
7.
8.
Nilsson, Jonatan, et al.. (2021). Long-term welfare effects of repeated warm water treatments on Atlantic salmon (Salmo salar). Aquaculture. 548. 737670–737670. 16 indexed citations
9.
Chris, N, Kristine Gismervik, Martin Haugmo Iversen, et al.. (2020). Welfare Indicators for farmed rainbow trout: tools for assessing fish welfare. 21 indexed citations
10.
Nilsson, Jonatan, Angelico Madaro, Tore Kristiansen, et al.. (2019). Sudden exposure to warm water causes instant behavioural responses indicative of nociception or pain in Atlantic salmon. Veterinary and Animal Science. 8. 100076–100076. 32 indexed citations
11.
Gismervik, Kristine, et al.. (2019). Thermal injuries in Atlantic salmon in a pilot laboratory trial. Veterinary and Animal Science. 8. 100081–100081. 30 indexed citations
12.
Bui, Samantha, Lars Helge Stien, Jonatan Nilsson, & Frode Oppedal. (2018). Assessment of long-term implementation of sea lice prevention technologies: efficiency in reducing infestations and impact on fish welfare. Duo Research Archive (University of Oslo). 2 indexed citations
13.
Madaro, Angelico, Anders Fernö, Tore Kristiansen, et al.. (2015). Effect of predictability on the stress response to chasing in Atlantic salmon (Salmo salar L.) parr. Physiology & Behavior. 153. 1–6. 23 indexed citations
14.
Millot, Sandie, Jonatan Nilsson, Jan Erik Fosseidengen, et al.. (2013). Innovative behaviour in fish: Atlantic cod can learn to use an external tag to manipulate a self-feeder. Animal Cognition. 17(3). 779–785. 19 indexed citations
15.
Stien, Lars Helge, M.B.M. Bracke, Ole Folkedal, et al.. (2013). Salmon Welfare Index Model (SWIM 1.0): a semantic model for overall welfare assessment of caged Atlantic salmon: review of the selected welfare indicators and model presentation. Reviews in Aquaculture. 5(1). 33–57. 133 indexed citations
16.
Folkedal, Ole, T. Torgersen, Rolf Erik Olsen, et al.. (2011). Duration of effects of acute environmental changes on food anticipatory behaviour, feed intake, oxygen consumption, and cortisol release in Atlantic salmon parr. Physiology & Behavior. 105(2). 283–291. 29 indexed citations
17.
Nilsson, Jonatan & T. Torgersen. (2010). Exploration and learning of demand-feeding in Atlantic cod (Gadus morhua). Aquaculture. 306(1-4). 384–387. 8 indexed citations
18.
Nilsson, Jonatan, Tore Kristiansen, Jan Erik Fosseidengen, et al.. (2009). Learning and anticipatory behaviour in a “sit-and-wait” predator: The Atlantic halibut. Behavioural Processes. 83(3). 257–266. 23 indexed citations
19.
Nilsson, Jonatan, Tore Kristiansen, Jan Erik Fosseidengen, Anders Fernö, & Ruud van den Bos. (2008). Sign- and goal-tracking in Atlantic cod (Gadus morhua). Animal Cognition. 11(4). 651–659. 29 indexed citations
20.
Nilsson, Jonatan, Tore Kristiansen, Jan Erik Fosseidengen, Anders Fernö, & Ruud van den Bos. (2007). Learning in cod (Gadus morhua): long trace interval retention. Animal Cognition. 11(2). 215–222. 54 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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