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Company · Bergen · Norway

Lerøy (Norway)

leroyseafood.com/noROR OpenAlex
Research works
55
▼ 39% vs 2018-21
Citations
732
13.4 per fractional work
Top-10% rate
4.6%
all institutions 10.0%
Open access
46%
world 40%
International
53%
world 18%
Lerøy (Norway)

Not ranked overall: Lerøy (Norway) is under the volume floor below which an excellence rate is noise. Not ranked is not the same as ranked last.

Which fields of science does Lerøy (Norway) work in?

In all years, 36% of research at Lerøy (Norway) is in Physical Sciences, 25% in Life Sciences. Its largest fields are Engineering (19%), Medicine (13%), Environmental Science (13%). It does 1.5× the world's share of Life Sciences.

Physical Sciences: 20 fractional works · 35.9% of its workEngineering: 11 fractional works · 19.3% of its workControl and Systems Engineering: 2 fractional works · 4.4% of its workElectrical and Electronic Engineering: 2 fractional works · 2.9% of its workCivil and Structural Engineering: 1 fractional works · 2.6% of its workMechanical Engineering: 1 fractional works · 2.6% of its workOcean Engineering: 1 fractional works · 2.2% of its workMechanics of Materials: 1 fractional works · 1.9% of its workSafety, Risk, Reliability and Quality: 1 fractional works · 1.2% of its workComputational Mechanics: 0 fractional works · 0.8% of its workIndustrial and Manufacturing Engineering: 0 fractional works · 0.6% of its workSmaller subfields together: 0 fractional works · 0.2% of its workEnvironmental Science: 7 fractional works · 13.1% of its workEcology: 3 fractional works · 4.6% of its workGlobal and Planetary Change: 2 fractional works · 4.3% of its workNature and Landscape Conservation: 1 fractional works · 2.7% of its workPollution: 0 fractional works · 0.5% of its workWater Science and Technology: 0 fractional works · 0.3% of its workHealth, Toxicology and Mutagenesis: 0 fractional works · 0.3% of its workManagement, Monitoring, Policy and Law: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workComputer Science: 1 fractional works · 2.1% of its workComputer Networks and Communications: 0 fractional works · 0.7% of its workHardware and Architecture: 0 fractional works · 0.6% of its workInformation Systems: 0 fractional works · 0.5% of its workArtificial Intelligence: 0 fractional works · 0.3% of its workEarth and Planetary Sciences: 0 fractional works · 0.8% of its workOceanography: 0 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.2% of its workMaterials Science: 0 fractional works · 0.3% of its workElectronic, Optical and Magnetic Materials: 0 fractional works · 0.3% of its workChemistry: 0 fractional works · 0.1% of its workEnergy: 0 fractional works · 0.1% of its workLife Sciences: 14 fractional works · 24.7% of its workAgricultural and Biological Sciences: 4 fractional works · 8.2% of its workAquatic Science: 3 fractional works · 5.8% of its workFood Science: 1 fractional works · 1.1% of its workAnimal Science and Zoology: 0 fractional works · 0.7% of its workGeneral Agricultural and Biological Sciences: 0 fractional works · 0.3% of its workEcology, Evolution, Behavior and Systematics: 0 fractional works · 0.3% of its workBiochemistry, Genetics and Molecular Biology: 4 fractional works · 7.6% of its workMolecular Biology: 2 fractional works · 3.6% of its workPhysiology: 1 fractional works · 1.5% of its workCancer Research: 1 fractional works · 1.4% of its workGenetics: 0 fractional works · 0.5% of its workCell Biology: 0 fractional works · 0.4% of its workBiotechnology: 0 fractional works · 0.2% of its workImmunology and Microbiology: 3 fractional works · 5.7% of its workImmunology: 3 fractional works · 4.8% of its workMicrobiology: 0 fractional works · 0.6% of its workParasitology: 0 fractional works · 0.2% of its workNeuroscience: 1 fractional works · 2.6% of its workCognitive Neuroscience: 1 fractional works · 1.8% of its workDevelopmental Neuroscience: 0 fractional works · 0.3% of its workCellular and Molecular Neuroscience: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.2% of its workPharmacology, Toxicology and Pharmaceutics: 0 fractional works · 0.6% of its workPharmacology: 0 fractional works · 0.6% of its workHealth Sciences: 11 fractional works · 20.1% of its workMedicine: 7 fractional works · 13.2% of its workPulmonary and Respiratory Medicine: 1 fractional works · 2.5% of its workSurgery: 1 fractional works · 2.1% of its workCardiology and Cardiovascular Medicine: 1 fractional works · 1.5% of its workPublic Health, Environmental and Occupational Health: 1 fractional works · 1.4% of its workPhysiology: 1 fractional works · 1.0% of its workPathology and Forensic Medicine: 0 fractional works · 0.8% of its workEpidemiology: 0 fractional works · 0.8% of its workEndocrinology, Diabetes and Metabolism: 0 fractional works · 0.7% of its workPediatrics, Perinatology and Child Health: 0 fractional works · 0.6% of its workInternal Medicine: 0 fractional works · 0.3% of its workRadiology, Nuclear Medicine and Imaging: 0 fractional works · 0.3% of its workEmergency Medicine: 0 fractional works · 0.2% of its workObstetrics and Gynecology: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.8% of its workHealth Professions: 3 fractional works · 5.9% of its workGeneral Health Professions: 1 fractional works · 2.4% of its workPharmacy: 1 fractional works · 1.5% of its workEmergency Medical Services: 0 fractional works · 0.9% of its workRadiological and Ultrasound Technology: 0 fractional works · 0.9% of its workSmaller subfields together: 0 fractional works · 0.1% of its workVeterinary: 0 fractional works · 0.6% of its workSmall Animals: 0 fractional works · 0.6% of its workNursing: 0 fractional works · 0.4% of its workNutrition and Dietetics: 0 fractional works · 0.4% of its workSocial Sciences: 11 fractional works · 19.3% of its workSocial Sciences: 4 fractional works · 7.0% of its workPolitical Science and International Relations: 1 fractional works · 2.7% of its workSociology and Political Science: 1 fractional works · 2.0% of its workLaw: 1 fractional works · 1.5% of its workEducation: 0 fractional works · 0.4% of its workCultural Studies: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.0% of its workArts and Humanities: 3 fractional works · 4.6% of its workHistory: 1 fractional works · 2.0% of its workConservation: 1 fractional works · 1.8% of its workHistory and Philosophy of Science: 0 fractional works · 0.6% of its workSmaller subfields together: 0 fractional works · 0.2% of its workEconomics, Econometrics and Finance: 2 fractional works · 3.2% of its workEconomics and Econometrics: 1 fractional works · 1.7% of its workFinance: 1 fractional works · 1.2% of its workGeneral Economics, Econometrics and Finance: 0 fractional works · 0.3% of its workBusiness, Management and Accounting: 2 fractional works · 3.2% of its workAccounting: 1 fractional works · 1.2% of its workManagement Information Systems: 1 fractional works · 1.0% of its workStrategy and Management: 0 fractional works · 0.5% of its workMarketing: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workPsychology: 0 fractional works · 0.7% of its workExperimental and Cognitive Psychology: 0 fractional works · 0.3% of its workSocial Psychology: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workDecision Sciences: 0 fractional works · 0.6% of its workStatistics, Probability and Uncertainty: 0 fractional works · 0.6% of its workALL ITS WORKLerøy (Norway)55fractional works, all years
Life Sciences25%Physical Sciences36%Health Sciences20%Social Sciences19%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in all years. Every slice is a page; the interactive view zooms down to single topics and colours each by how much more of it this institution does than the world.

Its 4 domains and 22 fields, with their numbers
    1. Engineering1119.3%
    2. Environmental Science713.1%
    3. Computer Science12.1%
    4. Earth and Planetary Sciences00.8%
    5. Materials Science00.3%
    6. Chemistry00.1%
    7. Energy00.1%
    1. Agricultural and Biological Sciences48.2%
    2. Biochemistry, Genetics and Molecular Biology47.6%
    3. Immunology and Microbiology35.7%
    4. Neuroscience12.6%
    5. Pharmacology, Toxicology and Pharmaceutics00.6%
    1. Medicine713.2%
    2. Health Professions35.9%
    3. Veterinary00.6%
    4. Nursing00.4%
    1. Social Sciences47.0%
    2. Arts and Humanities34.6%
    3. Economics, Econometrics and Finance23.2%
    4. Business, Management and Accounting23.2%
    5. Psychology00.7%
    6. Decision Sciences00.6%
All of science, and how each field's share has moved since 1950: the Science domain explorer

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Agricultural and Biological Sciences: 3.29× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 3.42× its world share, 2 worksBiochemistry, Geneti…Immunology and Microbiology: 8.08× its world share, 1 worksImmunology and Micro…Neuroscience: 1.84× its world share, 0 worksNeuroscienceEarth and Planetary Sciences: 0.46× its world share, 0 worksEarth and Planetary …Energy: 0.78× its world share, 0 worksEnergyEngineering: 0.06× its world share, 0 worksEngineeringEnvironmental Science: 4.71× its world share, 2 worksEnvironmental ScienceHealth Professions: 0.73× its world share, 0 worksHealth ProfessionsMedicine: 0.95× its world share, 2 worksMedicineArts and Humanities: 0.41× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 1.67× its world share, 0 worksBusiness, Management…Economics, Econometrics and Finance: 0.84× its world share, 0 worksEconomics, Econometr…Psychology: 0.24× its world share, 0 worksPsychology1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Immunology and Microbiology, 8.1×. Every wedge is a field page.

All 14 fields, with their numbers
  1. Immunology and Microbiology8.08×1 works
  2. Environmental Science4.71×2 works
  3. Biochemistry, Genetics and Molecular Biology3.42×2 works
  4. Agricultural and Biological Sciences3.29×2 works
  5. Neuroscience1.84×0 works
  6. Business, Management and Accounting1.67×0 works
  7. Medicine0.95×2 works
  8. Economics, Econometrics and Finance0.84×0 works
  9. Energy0.78×0 works
  10. Health Professions0.73×0 works
  11. Earth and Planetary Sciences0.46×0 works
  12. Arts and Humanities0.41×0 works
  13. Psychology0.24×0 works
  14. Engineering0.06×0 works

Who are the top researchers at Lerøy (Norway)?

Ranked on the quality score, Harald Sveier lead among researchers whose main affiliation is Lerøy (Norway).

  1. 1 Harald Sveier Norway · #1,559,614 worldwide 2.6k citations · 96 works
All ranked researchers at Lerøy (Norway)

What are the most cited papers from Lerøy (Norway)?

The most cited paper from Lerøy (Norway) is "Salmon gut microbiota correlates with disease infection status: potential for monitoring health in farmed animals" (Davide Bozzi, Jacob Agerbo Rasmussen, Christian Carøe et al., 2021), with 189 citations. Next come "Genome-resolved metagenomics suggests a mutualistic relationship between Mycoplasma and salmonid hosts" (141) and "It works! Lumpfish can significantly lower sea lice infestation in large-scale salmon farming" (102).

Most cited papers
#PaperReleasedCitations
1 Salmon gut microbiota correlates with disease infection status: potential for monitoring health in farmed animals Davide Bozzi, Jacob Agerbo Rasmussen, Christian Carøe et al. · Animal Microbiome Open access 20 Apr 2021 189
2 Genome-resolved metagenomics suggests a mutualistic relationship between Mycoplasma and salmonid hosts Jacob Agerbo Rasmussen, Kasper Rømer Villumsen, David Alejandro Duchêne et al. · Communications Biology Open access 14 May 2021 141
3 It works! Lumpfish can significantly lower sea lice infestation in large-scale salmon farming Albert K. D. Imsland, Anna Hanssen, Ane V. Nytrø et al. · Biology Open Open access 3 Sep 2018 102
4 Recommendations for Preparing Children and Adolescents for Invasive Cardiac Procedures Sarah S. LeRoy, E. Marsha Elixson, Patricia J. O’Brien et al. · Circulation Open access 17 Nov 2003 102
5 Stocking density limits for post-smolt Atlantic salmon ( Salmo salar L.) with emphasis on production performance and welfare Sara Claudia Calabrese, Tom Ole Nilsen, Jelena Kolarevic et al. · Aquaculture Open access 29 Oct 2016 88
All 61 most cited papers, with filters and sorting

Which keywords describe research at Lerøy (Norway)?

By fractional works in all years, weighted toward what it does more of than the world: Aquaculture, Antibiotic Resistance, Gut Microbiota, Vibration Analysis, Omega-3 Fatty Acids, Innate Immunity, Nutrition and Probiotics.

▲ more of its work than of the world's◆ about the world's share▼ less than the world's

Size is fractional works in all years in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 40 words, with their numbers
  1. Aquaculture6▲ 46×6 topics
  2. Climate Change3▲ 2.3×8 topics
  3. Antibiotic Resistance3▲ 13×3 topics
  4. Gut Microbiota3▲ 15×2 topics
  5. Innate Immunity3▲ 14×2 topics
  6. Omega-3 Fatty Acids3▲ 51×2 topics
  7. Sustainability3▲ 2.6×5 topics
  8. Vibration Analysis3▲ 16×5 topics
  9. Nutrition2▲ 11×3 topics
  10. Probiotics2▲ 18×2 topics
  11. Cytokines2▲ 17×2 topics
  12. Fatty Acids2▲ 43×1 topic
  13. Fish Feed2▲ 75×1 topic
  14. Fish Immunology2▲ 97×1 topic
  15. Stress Response2▲ 60×1 topic
  16. Invasive Species2▲ 7.4×2 topics
  17. Fisheries Sustainability2▲ 32×2 topics
  18. Globalization2▲ 2.1×8 topics
  19. Environmental Impact2▲ 2.7×4 topics
  20. Fault Diagnosis2▲ 16×4 topics
  21. Biodiversity2▲ 4.2×3 topics
  22. Conservation2▲ 6.3×5 topics
  23. Condition Monitoring2▲ 88×2 topics
  24. European Union2▲ 11×3 topics
  25. Conservation Challenges1▲ 36×1 topic
  26. Freshwater Biodiversity1▲ 30×1 topic
  27. Habitat Fragmentation1▲ 8.9×2 topics
  28. Molecular Phylogeny1▲ 13×3 topics
  29. Numerical Simulation1▲ 7.9×3 topics
  30. Healthcare Quality1▲ 21×2 topics
  31. Anesthesia1▲ 19×2 topics
  32. Financial Crisis1▲ 15×3 topics
  33. Nonlinear Dynamics1▲ 9.3×3 topics
  34. Oyster Reefs1▲ 63×1 topic
  35. Aquatic Environment1▲ 25×2 topics
  36. Disease Risk1▲ 33×2 topics
  37. Empirical Mode Decomposition1▲ 73×1 topic
  38. Fluid-Structure Interaction1▲ 11×2 topics
  39. Sovereignty1▲ 18×3 topics
  40. Turbulent Flow1▲ 16×2 topics

Which research topics does Lerøy (Norway) publish most on?

By volume in 2022-now: Aquaculture Nutrition and Growth, Aquaculture disease management and microbiota, Big Data and Business Intelligence and Marine Bivalve and Aquaculture Studies.

Aquaculture Nutrition and Growth: 1 fractional worksAquaculture disease management and microbiota: 1 fractional worksBig Data and Business In…0Big Data and Business Intelligence: 0 fractional worksMarine Bivalve and Aquac…0Marine Bivalve and Aquaculture Studies: 0 fractional worksFish Ecology and Management Studies: 0 fractional worksSeaweed-derived Bioactive Compounds: 0 fractional worksReproductive biology and…0Reproductive biology and impacts on aquatic species: 0 fractional worksEpigenetics and DNA Meth…0Epigenetics and DNA Methylation: 0 fractional worksProtein Hydrolysis and B…0Protein Hydrolysis and Bioactive Peptides: 0 fractional worksCardiac Health and Menta…0Cardiac Health and Mental Health: 0 fractional works
Aquatic ScienceImmunologyManagement Information SystemsGlobal and Planetary Change4 others

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Aquaculture Nutrition and Growth Aquatic Science 1 works
  2. 2 Aquaculture disease management and microbiota Immunology 1 works
  3. 3 Big Data and Business Intelligence Management Information Systems 0 works
  4. 4 Marine Bivalve and Aquaculture Studies Global and Planetary Change 0 works
  5. 5 Fish Ecology and Management Studies Nature and Landscape Conservation 0 works
  6. 6 Seaweed-derived Bioactive Compounds Aquatic Science 0 works
  7. 7 Reproductive biology and impacts on aquatic species Physiology 0 works
  8. 8 Epigenetics and DNA Methylation Molecular Biology 0 works
  9. 9 Protein Hydrolysis and Bioactive Peptides Molecular Biology 0 works
  10. 10 Cardiac Health and Mental Health Cardiology and Cardiovascular Medicine 0 works

How open and international is its research?

Against the world's own shares: the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available46.4%not open53.6%

World: 40% of research is openly available.

with international co-authors53.0%domestic only47.0%

World: 18% is written across borders.

How has Lerøy (Norway)'s research output changed?

Output in 2022-2025 was 39% lower than in 2018-2021.

still counting1990200020102020
grewheldshrank

The same series as a ribbon: one cell per year, darker for more. The line above answers how much; this answers when.

Its share of all research

Growing output can still be a shrinking share: all of science grows. This is Lerøy (Norway) as a percentage of every work published that year, 0.000017% in 2024.

still counting0.00010%0.00020%0.00030%Lerøy (Norway)0.000037% in 202519801990200020102020

Fractional works of Lerøy (Norway) over all fractional works that year. How the balance of science has shifted.

Other research institutions in Bergen

All research institutions in Bergen

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners have tabs of their own, above.

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