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Company · Kista · Sweden

Excillum (Sweden)

excillum.comROR OpenAlex
Research works
52
▲ 168% vs 2013–17
Citations
118
2.3 per fractional work
Top-10% rate
7.1%
record average 16.5%
Open access
50%
world 28%

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

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: 0.07× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.22× its world share, 0 worksBiochemistry, Geneti…Chemistry: 0.14× its world share, 0 worksChemistryComputer Science: 0.04× its world share, 0 worksComputer ScienceEarth and Planetary Sciences: 0.99× its world share, 0 worksEarth and Planetary …Engineering: 2.58× its world share, 8 worksEngineeringEnvironmental Science: 0.94× its world share, 1 worksEnvironmental ScienceMaterials Science: 4.35× its world share, 3 worksMaterials SciencePhysics and Astronomy: 12.66× its world share, 6 worksPhysics and AstronomyMedicine: 0.50× its world share, 2 worksMedicine1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Physics and Astronomy, 12.7×. Every wedge is a field page.

Who are the top researchers at Excillum (Sweden)?

Ranked on the composite score, Ulf Lundström, Björn Hansson and Tomi Tuohimaa lead among researchers whose main affiliation is Excillum (Sweden).

  1. 1 Ulf Lundström Sweden · #1,050,624 worldwide 22 citations · 40 works
  2. 2 Björn Hansson Sweden · #1,446,839 worldwide 14 citations · 15 works
  3. 3 Tomi Tuohimaa Sweden · #1,518,989 worldwide 41 citations · 15 works
All ranked researchers at Excillum (Sweden)

Which keywords describe research at Excillum (Sweden)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Tomography, Dual-Energy CT, Material Differentiation, Small-Angle Scattering, Spectroscopy, Scanning Electron Microscopy, X-ray Photoelectron Spectroscopy and Phase Retrieval.

▲ 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 25 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 25 words, with their numbers
  1. Tomography4▲ 106×3 topics
  2. Dual-Energy CT3▲ 321×1 topic
  3. Material Differentiation3▲ 321×1 topic
  4. Small-Angle Scattering2▲ 188×2 topics
  5. Spectroscopy2▲ 60×2 topics
  6. Scanning Electron Microscopy2▲ 404×1 topic
  7. X-ray Photoelectron Spectroscopy2▲ 119×1 topic
  8. Neutron Activation Analysis2▲ 243×1 topic
  9. Neutron Imaging2▲ 243×1 topic
  10. Phase Retrieval2▲ 587×1 topic
  11. X-ray Imaging2▲ 256×1 topic
  12. X-ray Absorption2▲ 498×1 topic
  13. X-ray Emission2▲ 1008×1 topic
  14. Failure Analysis2▲ 79×1 topic
  15. Integrated Circuits2▲ 50×1 topic
  16. Nanoscale Patterning2▲ 268×2 topics
  17. Ion Beam1▲ 417×1 topic
  18. Surface Analysis1▲ 417×1 topic
  19. High-Resolution Patterning1▲ 262×2 topics
  20. Imaging1▲ 22×1 topic
  21. PET/CT1▲ 95×1 topic
  22. E-Waste1▲ 51×1 topic
  23. Electron Beam Lithography1▲ 485×1 topic
  24. Nanofabrication1▲ 75×1 topic
  25. Recycling1▲ 12×1 topic

Which research topics does Excillum (Sweden) publish most on?

By volume in 2022–2025: Advanced X-ray and CT Imaging, Electron and X-Ray Spectroscopy Techniques, Nuclear Physics and Applications and Advanced X-ray Imaging Techniques.

Advanced X-ray and CT Im…3Advanced X-ray and CT Imaging: 3 fractional worksElectron and X-Ray Spect…2Electron and X-Ray Spectroscopy Techniques: 2 fractional worksNuclear Physics and Appl…2Nuclear Physics and Applications: 2 fractional worksAdvanced X-ray Imaging T…2Advanced X-ray Imaging Techniques: 2 fractional worksX-ray Spectroscopy and Fluorescence Analysis: 2 fractional worksIntegrated Circuits and Semiconductor Failure Analysis: 2 fractional worksIon-surface interactions…1Ion-surface interactions and analysis: 1 fractional worksMedical Imaging Techniques and Applications: 1 fractional worksRecycling and Waste Management Techniques: 1 fractional worksAdvancements in Photolithography Techniques: 1 fractional works
Biomedical EngineeringSurfaces, Coatings and FilmsRadiationElectrical and Electronic Engineering3 others

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

  1. 1 Advanced X-ray and CT Imaging Biomedical Engineering 3 works
  2. 2 Electron and X-Ray Spectroscopy Techniques Surfaces, Coatings and Films 2 works
  3. 3 Nuclear Physics and Applications Radiation 2 works
  4. 4 Advanced X-ray Imaging Techniques Radiation 2 works
  5. 5 X-ray Spectroscopy and Fluorescence Analysis Radiation 2 works
  6. 6 Integrated Circuits and Semiconductor Failure Analysis Electrical and Electronic Engineering 2 works
  7. 7 Ion-surface interactions and analysis Computational Mechanics 1 works
  8. 8 Medical Imaging Techniques and Applications Radiology, Nuclear Medicine and Imaging 1 works
  9. 9 Recycling and Waste Management Techniques Industrial and Manufacturing Engineering 1 works
  10. 10 Advancements in Photolithography Techniques Electrical and Electronic Engineering 1 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 available50.5%not open49.5%

World: 28% of research is openly available.

with international co-authors13.3%domestic only86.7%

World: 19% is written across borders.

How has Excillum (Sweden)'s research output changed?

Output in 2018–2022 was 168% higher than in 2013–2017.

201020152020
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 Kista

All research institutions in Kista

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.