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Company · Trondheim · Norway

Electromagnetic Geoservices (Norway)

In research, Electromagnetic Geoservices (Norway) stands highest in Physical Sciences (#18,935 of 21,541 worldwide), over all time.

emgs.comROR OpenAlex
World rank, all time
#34,644
of 42,892
Rank in Norway
#197
of 232
Research works
228
▼ 26% vs 2013–17
Citations
2.8k
12.1 per fractional work
Top-10% rate
6.4%
record average 16.5%
Open access
26%
world 28%

What is Electromagnetic Geoservices (Norway) known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
Physical SciencesDomain #18,935 of 21,541 13.9%161

Each strip is that field’s whole ranked pool, with the notch where Electromagnetic Geoservices (Norway) sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no world mark, because the world rate differs by field (from about 6% to 21% in this record).

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: 0.40× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.37× its world share, 1 worksBiochemistry, Geneti…Immunology and Microbiology: 1.19× its world share, 0 worksImmunology and Micro…Neuroscience: 1.48× its world share, 1 worksNeuroscienceChemistry: 1.04× its world share, 0 worksChemistryComputer Science: 0.84× its world share, 2 worksComputer ScienceEarth and Planetary Sciences: 12.23× its world share, 6 worksEarth and Planetary …Energy: 0.59× its world share, 0 worksEnergyEngineering: 1.17× its world share, 5 worksEngineeringEnvironmental Science: 3.39× its world share, 5 worksEnvironmental ScienceMaterials Science: 0.04× its world share, 0 worksMaterials SciencePhysics and Astronomy: 0.70× its world share, 0 worksPhysics and AstronomyDentistry: 1.50× its world share, 0 worksDentistryHealth Professions: 0.93× its world share, 1 worksHealth ProfessionsMedicine: 0.23× its world share, 1 worksMedicineArts and Humanities: 0.53× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.24× its world share, 0 worksBusiness, Management…Decision Sciences: 0.62× its world share, 0 worksDecision SciencesPsychology: 0.47× its world share, 0 worksPsychologySocial Sciences: 1.32× its world share, 5 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Earth and Planetary Sciences, 12.2×. Every wedge is a field page.

Who are the top researchers at Electromagnetic Geoservices (Norway)?

Ranked on the composite score, Rune Mittet lead among researchers whose main affiliation is Electromagnetic Geoservices (Norway).

  1. 1 Rune Mittet Norway · #1,250,048 worldwide 41 citations · 24 works
All ranked researchers at Electromagnetic Geoservices (Norway)

Which keywords describe research at Electromagnetic Geoservices (Norway)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Optimization, Data Assimilation, Ensemble Kalman Filter, Plate Tectonics, Cenozoic Evolution, Rifting, Waste Management and Public Policy.

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

Size is fractional works in 2022–2025 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 28 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 28 words, with their numbers
  1. Optimization3▲ 19×2 topics
  2. Sustainability2▲ 3.3×7 topics
  3. Data Assimilation2▲ 45×1 topic
  4. Ensemble Kalman Filter2▲ 70×1 topic
  5. Plate Tectonics2▲ 45×2 topics
  6. Cenozoic Evolution2▲ 174×1 topic
  7. Rifting2▲ 174×1 topic
  8. Public Policy2▲ 12×3 topics
  9. Sustainable Development2▲ 3.6×2 topics
  10. Waste Management2▲ 15×2 topics
  11. Epidemiology2▲ 1.37×11 topics
  12. Renewable Energy2▲ 3.3×2 topics
  13. Biodiversity1▲ 6.2×2 topics
  14. Electrical Resistivity Tomography1▲ 173×1 topic
  15. Geophysical Imaging1▲ 84×2 topics
  16. Machine Learning1▲ 1.44×3 topics
  17. Magnetotelluric Imaging1▲ 173×1 topic
  18. Public Health1▲ 3.2×8 topics
  19. Environmental Education1▲ 29×1 topic
  20. Water Resources1▲ 18×1 topic
  21. Education1▲ 2.4×5 topics
  22. Full-Waveform Tomography1▲ 88×1 topic
  23. Seismic Waveform Inversion1▲ 88×1 topic
  24. Acoustic Techniques1▲ 100×1 topic
  25. Anaerobic1▲ 49×1 topic
  26. Climate Change1▲ 1.23×4 topics
  27. Methane Oxidation1▲ 41×1 topic
  28. Seafloor Mapping1▲ 100×1 topic

Which research topics does Electromagnetic Geoservices (Norway) publish most on?

By volume in 2022–2025: Reservoir Engineering and Simulation Methods, Geological and Geophysical Studies, Geophysical and Geoelectrical Methods and Environmental Sustainability and Education.

Reservoir Engineering and Simulation Methods: 2 fractional worksGeological and Geophysical Studies: 2 fractional worksGeophysical and Geoelect…1Geophysical and Geoelectrical Methods: 1 fractional worksEnvironmental Sustainabi…1Environmental Sustainability and Education: 1 fractional worksSeismic Imaging and Inversion Techniques: 1 fractional worksMethane Hydrates and Related Phenomena: 1 fractional worksUnderwater Acoustics Res…1Underwater Acoustics Research: 1 fractional worksArctic and Russian Policy Studies: 0 fractional worksTechnology Assessment and Management: 0 fractional worksMicroplastics and Plastic Pollution: 0 fractional works
Ocean EngineeringGeologyGeophysicsManagement, Monitoring, Policy and Law5 others

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

  1. 1 Reservoir Engineering and Simulation Methods Ocean Engineering 2 works
  2. 2 Geological and Geophysical Studies Geology 2 works
  3. 3 Geophysical and Geoelectrical Methods Geophysics 1 works
  4. 4 Environmental Sustainability and Education Management, Monitoring, Policy and Law 1 works
  5. 5 Seismic Imaging and Inversion Techniques Geophysics 1 works
  6. 6 Methane Hydrates and Related Phenomena Environmental Chemistry 1 works
  7. 7 Underwater Acoustics Research Oceanography 1 works
  8. 8 Arctic and Russian Policy Studies Sociology and Political Science 0 works
  9. 9 Technology Assessment and Management Safety, Risk, Reliability and Quality 0 works
  10. 10 Microplastics and Plastic Pollution Pollution 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 available26.2%not open73.8%

World: 28% of research is openly available.

with international co-authors37.5%domestic only62.5%

World: 19% is written across borders.

How has Electromagnetic Geoservices (Norway)'s research output changed?

Output in 2018–2022 was 26% lower than in 2013–2017.

1990200020102020
grewheldshrank

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

Other research institutions in Trondheim

All research institutions in Trondheim

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.