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Company · Kirkland · United States

SDI Engineering (United States)

In research, SDI Engineering (United States) stands highest in Physical Sciences (#21,045 of 21,541 worldwide), over all time. Relative to its size it is most specialised in Engineering — Engineering is 3.1× its share of world research.

sdi-eng.comROR OpenAlex
World rank, all time
#41,298
of 42,892
Rank in United States
#8,529
of 8,685
Research works
187
▼ 39% vs 2013–17
Citations
591
3.2 per fractional work
Top-10% rate
10.3%
record average 16.5%
Open access
37%
world 28%

What is SDI Engineering (United States) 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 #21,045 of 21,541 7.1%152

Each strip is that field’s whole ranked pool, with the notch where SDI Engineering (United States) 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).

What does SDI Engineering (United States) specialise in?

Where its research is concentrated relative to its size: Engineering takes 3.1× the share of its output that it takes of world research.

  1. EngineeringField · 27.4 works3.1×
← 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: 0.86× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.20× its world share, 1 worksBiochemistry, Geneti…Neuroscience: 0.42× its world share, 0 worksNeuroscienceChemical Engineering: 2.20× its world share, 0 worksChemical EngineeringChemistry: 0.39× its world share, 0 worksChemistryComputer Science: 1.61× its world share, 7 worksComputer ScienceEarth and Planetary Sciences: 1.44× its world share, 1 worksEarth and Planetary …Energy: 1.76× its world share, 1 worksEnergyEngineering: 3.09× its world share, 27 worksEngineeringEnvironmental Science: 0.87× its world share, 3 worksEnvironmental ScienceMaterials Science: 0.97× its world share, 2 worksMaterials ScienceMathematics: 0.47× its world share, 0 worksMathematicsPhysics and Astronomy: 0.63× its world share, 1 worksPhysics and AstronomyDentistry: 0.46× its world share, 0 worksDentistryHealth Professions: 0.82× its world share, 1 worksHealth ProfessionsMedicine: 0.20× its world share, 2 worksMedicineArts and Humanities: 0.10× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.73× its world share, 1 worksBusiness, Management…Decision Sciences: 0.70× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 1.05× its world share, 1 worksEconomics, Econometr…Psychology: 1.16× its world share, 2 worksPsychologySocial Sciences: 0.39× its world share, 3 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Engineering, 3.1×. Every wedge is a field page.

Which keywords describe research at SDI Engineering (United States)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Energy Efficiency, Metallurgy, Deep Learning, Mechanical Properties, Iron Oxides, Reduction Kinetics, Databases and Thermochemical.

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

All 29 words, with their numbers
  1. Deep Learning5▲ 2.6×24 topics
  2. Energy Efficiency4▲ 7.3×7 topics
  3. Machine Learning4▲ 2.0×14 topics
  4. Sustainability4▲ 2.6×6 topics
  5. Metallurgy3▲ 91×2 topics
  6. Mechanical Properties3▲ 5.4×9 topics
  7. Iron Oxides3▲ 243×1 topic
  8. Reduction Kinetics3▲ 243×1 topic
  9. Databases2▲ 140×1 topic
  10. Thermochemical2▲ 140×1 topic
  11. Microstructure2▲ 6.5×5 topics
  12. Neural Networks2▲ 1.99×7 topics
  13. Renewable Energy2▲ 1.89×6 topics
  14. Convolutional Neural Networks1▲ 3.2×7 topics
  15. Supply Chain Management1▲ 2.5×5 topics
  16. Metal Recovery1▲ 11×3 topics
  17. Cybersecurity1▲ 8.2×2 topics
  18. Vibration Analysis1▲ 7.6×4 topics
  19. Oxidation Mechanism1▲ 24×2 topics
  20. Sintering1▲ 14×3 topics
  21. Wavelet Transform1▲ 7.8×3 topics
  22. Climate Change1▼ 0.65×5 topics
  23. Control Systems1▲ 9.1×4 topics
  24. Electrical Signals1▲ 164×1 topic
  25. Glutamate Receptor-Like Genes1▲ 164×1 topic
  26. Heat Transfer1▲ 3.5×6 topics
  27. Internet of Things1▲ 1.95×4 topics
  28. Near-Death Experiences1▲ 218×1 topic
  29. Paranormal Beliefs1▲ 218×1 topic

Which research topics does SDI Engineering (United States) publish most on?

By volume in 2022–2025: Iron and Steelmaking Processes, Metallurgical Processes and Thermodynamics, Paranormal Experiences and Beliefs and Plant and Biological Electrophysiology Studies.

Iron and Steelmaking Pro…3Iron and Steelmaking Processes: 3 fractional worksMetallurgical Processes …2Metallurgical Processes and Thermodynamics: 2 fractional worksParanormal Experiences and Beliefs: 1 fractional worksPlant and Biological Electrophysiology Studies: 1 fractional worksMineral Processing and Grinding: 1 fractional worksAdvanced materials and composites: 1 fractional worksMetal Extraction and Bioleaching: 1 fractional worksMachine Fault Diagnosis Techniques: 1 fractional worksPsychedelics and Drug Studies: 1 fractional worksInformation and Cyber Security: 1 fractional works
Mechanical EngineeringSocial PsychologyPlant ScienceBiomedical Engineering3 others

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

  1. 1 Iron and Steelmaking Processes Mechanical Engineering 3 works
  2. 2 Metallurgical Processes and Thermodynamics Mechanical Engineering 2 works
  3. 3 Paranormal Experiences and Beliefs Social Psychology 1 works
  4. 4 Plant and Biological Electrophysiology Studies Plant Science 1 works
  5. 5 Mineral Processing and Grinding Mechanical Engineering 1 works
  6. 6 Advanced materials and composites Mechanical Engineering 1 works
  7. 7 Metal Extraction and Bioleaching Biomedical Engineering 1 works
  8. 8 Machine Fault Diagnosis Techniques Control and Systems Engineering 1 works
  9. 9 Psychedelics and Drug Studies Clinical Psychology 1 works
  10. 10 Information and Cyber Security Information Systems 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 available36.6%not open63.4%

World: 28% of research is openly available.

with international co-authors42.5%domestic only57.5%

World: 19% is written across borders.

How has SDI Engineering (United States)'s research output changed?

Output in 2018–2022 was 39% 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 Kirkland

All research institutions in Kirkland

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.