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Company · Trondheim · Norway

Integrated Optoelectronics (Norway)

In research, Integrated Optoelectronics (Norway) stands highest in Physical Sciences (#2,341 of 12,888 worldwide), Engineering (#2,403 of 6,636 worldwide) and Electrical and Electronic Engineering (#1,340 of 2,318 worldwide), 2022–2025. Relative to its size it is most specialised in Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Physics and Astronomy — Atomic and Molecular Physics, and Optics is 14.2× its share of world research.

intopto.comROR OpenAlex
World rank, 2022–2025
#4,135
of 28,054 · #5,195 all time
Rank in Norway
#22
of 133
Research works
716
▲ 124% vs 2013–17
Citations
14k
19.6 per fractional work
Top-10% rate
20.3%
record average 16.5%
Open access
28%
world 28%

What is Integrated Optoelectronics (Norway) known for in research?

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Physical SciencesDomain #2,341 of 12,888 19.4%234 #3379
EngineeringField #2,403 of 6,636 17.5%115 #3615
Electrical and Electronic EngineeringSubfield #1,340 of 2,318 17.1%81 #1997

Each strip is that field’s whole ranked pool, with the notch where Integrated Optoelectronics (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).

Which of those standings moved

The same fields on both windows: where it stood over the whole record, and where it stands in 2022–2025. The distance is the story, and it is the one thing the two rank columns above cannot show.

  1. Physical Sciences#3,379 #2,341
  2. Engineering#3,615 #2,403
  3. Electrical and Electronic Engineering#1,997 #1,340
all time2022–2025, better2022–2025, worse

A dot further right is a better standing. Fields it was not ranked in over the whole record are left out.

What does Integrated Optoelectronics (Norway) specialise in?

Where its research is concentrated relative to its size: Atomic and Molecular Physics, and Optics takes 14.2× the share of its output that it takes of world research.

  1. Atomic and Molecular Physics, and OpticsSubfield · 25.5 works14×
  2. Electrical and Electronic EngineeringSubfield · 81.1 works9.1×
  3. Physics and AstronomyField · 34.5 works6.2×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

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: 0.12× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.24× its world share, 3 worksBiochemistry, Geneti…Neuroscience: 0.78× its world share, 3 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.30× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 3.86× its world share, 3 worksChemical EngineeringChemistry: 3.16× its world share, 12 worksChemistryComputer Science: 0.54× its world share, 10 worksComputer ScienceEarth and Planetary Sciences: 0.32× its world share, 1 worksEarth and Planetary …Energy: 2.56× its world share, 6 worksEnergyEngineering: 3.06× its world share, 114 worksEngineeringEnvironmental Science: 0.16× its world share, 2 worksEnvironmental ScienceMaterials Science: 5.75× its world share, 50 worksMaterials ScienceMathematics: 0.03× its world share, 0 worksMathematicsPhysics and Astronomy: 6.22× its world share, 34 worksPhysics and AstronomyHealth Professions: 0.05× its world share, 0 worksHealth ProfessionsMedicine: 0.08× its world share, 4 worksMedicineArts and Humanities: 0.01× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.04× its world share, 0 worksBusiness, Management…Decision Sciences: 0.01× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.06× its world share, 0 worksEconomics, Econometr…Psychology: 0.03× its world share, 0 worksPsychologySocial Sciences: 0.06× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Physics and Astronomy, 6.2×. Every wedge is a field page.

Which keywords describe research at Integrated Optoelectronics (Norway)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Biosensors, Semiconductors, Optical Modulators, Efficiency, Crystal Growth, Raman Lasers, Solar Cells and Semiconductor.

▲ 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 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. Biosensors21▲ 17×9 topics
  2. Semiconductors18▲ 24×4 topics
  3. Optical Modulators16▲ 43×3 topics
  4. Efficiency15▲ 19×5 topics
  5. Crystal Growth14▲ 21×8 topics
  6. Biomedical Applications13▲ 4.5×25 topics
  7. Raman Lasers13▲ 47×2 topics
  8. Solar Cells13▲ 25×7 topics
  9. Integrated Circuits12▲ 31×3 topics
  10. Semiconductor12▲ 14×7 topics
  11. Microcavities12▲ 43×2 topics
  12. Nanomaterials12▲ 4.6×9 topics
  13. Nanocrystals12▲ 18×5 topics
  14. Silicon Photonics12▲ 43×2 topics
  15. Nanophotonic Waveguides12▲ 47×1 topic
  16. Whispering Gallery Mode12▲ 47×1 topic
  17. Nonlinear Optics11▲ 41×4 topics
  18. Nanostructures11▲ 11×10 topics
  19. Light-Emitting Diodes11▲ 28×2 topics
  20. Photovoltaics10▲ 25×4 topics
  21. Stability10▲ 17×4 topics
  22. Photonic Crystals10▲ 32×5 topics
  23. Microwave Photonics9▲ 42×2 topics
  24. Bioimaging9▲ 16×5 topics
  25. Microresonators9▲ 46×3 topics
  26. Chemical Sensors9▲ 15×3 topics
  27. Nanocomposites9▲ 4.5×13 topics
  28. Organometal Halide Perovskites9▲ 32×1 topic
  29. Perovskite Solar Cells9▲ 32×1 topic
  30. Graphene9▲ 5.2×10 topics
  31. Fiber Lasers8▲ 34×3 topics
  32. Optical Fiber8▲ 30×3 topics
  33. Field-Effect Transistors8▲ 19×4 topics
  34. Flexible Electronics8▲ 18×3 topics
  35. Two-Dimensional Materials7▲ 13×4 topics
  36. Metamaterials7▲ 19×5 topics
  37. Optical Frequency Combs6▲ 47×1 topic
  38. Ultrafast Lasers6▲ 47×1 topic
  39. Nanowires6▲ 17×4 topics
  40. Quantum Dots6▲ 25×2 topics

Which research topics does Integrated Optoelectronics (Norway) publish most on?

By volume in 2022–2025: Photonic and Optical Devices, Perovskite Materials and Applications, Advanced Fiber Laser Technologies and Gas Sensing Nanomaterials and Sensors.

Photonic and Optical Devices: 12 fractional worksPerovskite Materials and Applications: 9 fractional worksAdvanced Fiber Laser Technologies: 6 fractional worksGas Sensing Nanomaterials and Sensors: 5 fractional worksConducting polymers and applications: 5 fractional worksQuantum Dots Synthesis And Properties: 4 fractional worksAdvanced Fiber Optic Sen…4Advanced Fiber Optic Sensors: 4 fractional worksThin-Film Transistor Technologies: 4 fractional worksChalcogenide Semiconductor Thin Films: 4 fractional worksOptical Network Technologies: 4 fractional works
Electrical and Electronic EngineeringAtomic and Molecular Physics, and OpticsPolymers and PlasticsMaterials Chemistry

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

  1. 1 Photonic and Optical DevicesElectrical and Electronic Engineering 12 works
  2. 2 Perovskite Materials and ApplicationsElectrical and Electronic Engineering 9 works
  3. 3 Advanced Fiber Laser TechnologiesAtomic and Molecular Physics, and Optics 6 works
  4. 4 Gas Sensing Nanomaterials and SensorsElectrical and Electronic Engineering 5 works
  5. 5 Conducting polymers and applicationsPolymers and Plastics 5 works
  6. 6 Quantum Dots Synthesis And PropertiesMaterials Chemistry 4 works
  7. 7 Advanced Fiber Optic SensorsElectrical and Electronic Engineering 4 works
  8. 8 Thin-Film Transistor TechnologiesElectrical and Electronic Engineering 4 works
  9. 9 Chalcogenide Semiconductor Thin FilmsElectrical and Electronic Engineering 4 works
  10. 10 Optical Network TechnologiesElectrical and Electronic Engineering 4 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 available28.1%not open71.9%

World: 28% of research is openly available.

with international co-authors84.3%domestic only15.7%

World: 19% is written across borders.

How has Integrated Optoelectronics (Norway)'s research output changed?

Output in 2018–2022 was 124% higher 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.