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Company · Kirkland · United States

GHKN Engineering (United States)

ghknllc.comROR OpenAlex
Research works
24
▲ 299% vs 2018-21
Citations
398
16.5 per fractional work
Top-10% rate
10.1%
all institutions 10.0%
Open access
48%
world 40%
International
36%
world 18%
GHKN Engineering (United States)

Not ranked overall: GHKN Engineering (United States) is under the volume floor below which a citation excellence rate is noise. Not ranked is not the same as ranked last.

Which fields of science does GHKN Engineering (United States) work in?

In all years, 60% of research at GHKN Engineering (United States) is in Physical Sciences, 25% in Social Sciences. Its largest fields are Engineering (35%), Social Sciences (13%), Medicine (11%). It does 1.4× the world's share of Physical Sciences.

Physical Sciences: 14 fractional works · 59.8% of its workEngineering: 9 fractional works · 35.5% of its workAerospace Engineering: 2 fractional works · 9.9% of its workIndustrial and Manufacturing Engineering: 1 fractional works · 4.9% of its workMedia Technology: 1 fractional works · 4.7% of its workElectrical and Electronic Engineering: 1 fractional works · 4.6% of its workMechanical Engineering: 1 fractional works · 4.2% of its workMechanics of Materials: 1 fractional works · 3.4% of its workCivil and Structural Engineering: 1 fractional works · 2.3% of its workControl and Systems Engineering: 0 fractional works · 0.7% of its workSafety, Risk, Reliability and Quality: 0 fractional works · 0.7% of its workComputer Science: 2 fractional works · 9.5% of its workComputer Vision and Pattern Recognition: 2 fractional works · 7.8% of its workComputer Graphics and Computer-Aided Design: 0 fractional works · 1.4% of its workSignal Processing: 0 fractional works · 0.2% of its workEnvironmental Science: 1 fractional works · 5.0% of its workGlobal and Planetary Change: 0 fractional works · 1.9% of its workEnvironmental Chemistry: 0 fractional works · 1.4% of its workWater Science and Technology: 0 fractional works · 1.4% of its workEcology: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.0% of its workMathematics: 1 fractional works · 2.8% of its workStatistics and Probability: 1 fractional works · 2.8% of its workPhysics and Astronomy: 0 fractional works · 2.1% of its workAstronomy and Astrophysics: 0 fractional works · 1.4% of its workAtomic and Molecular Physics, and Optics: 0 fractional works · 0.7% of its workEnergy: 0 fractional works · 1.7% of its workRenewable Energy, Sustainability and the Environment: 0 fractional works · 1.7% of its workMaterials Science: 0 fractional works · 1.6% of its workMaterials Chemistry: 0 fractional works · 1.0% of its workSurfaces, Coatings and Films: 0 fractional works · 0.7% of its workChemistry: 0 fractional works · 1.0% of its workAnalytical Chemistry: 0 fractional works · 0.7% of its workSpectroscopy: 0 fractional works · 0.3% of its workEarth and Planetary Sciences: 0 fractional works · 0.7% of its workAtmospheric Science: 0 fractional works · 0.3% of its workOceanography: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.0% of its workSocial Sciences: 6 fractional works · 25.4% of its workSocial Sciences: 3 fractional works · 12.8% of its workSociology and Political Science: 1 fractional works · 5.9% of its workDevelopment: 1 fractional works · 2.8% of its workPolitical Science and International Relations: 1 fractional works · 2.8% of its workTransportation: 0 fractional works · 1.4% of its workEconomics, Econometrics and Finance: 1 fractional works · 5.5% of its workEconomics and Econometrics: 1 fractional works · 5.5% of its workDecision Sciences: 1 fractional works · 3.7% of its workStatistics, Probability and Uncertainty: 1 fractional works · 2.7% of its workManagement Science and Operations Research: 0 fractional works · 1.0% of its workBusiness, Management and Accounting: 0 fractional works · 2.1% of its workManagement Information Systems: 0 fractional works · 1.4% of its workStrategy and Management: 0 fractional works · 0.5% of its workMarketing: 0 fractional works · 0.2% of its workArts and Humanities: 0 fractional works · 1.4% of its workLanguage and Linguistics: 0 fractional works · 1.4% of its workHealth Sciences: 3 fractional works · 11.8% of its workMedicine: 3 fractional works · 10.9% of its workGeriatrics and Gerontology: 1 fractional works · 4.2% of its workOrthopedics and Sports Medicine: 0 fractional works · 2.1% of its workNeurology: 0 fractional works · 1.4% of its workPsychiatry and Mental health: 0 fractional works · 1.4% of its workEmergency Medicine: 0 fractional works · 0.7% of its workNephrology: 0 fractional works · 0.7% of its workEndocrinology, Diabetes and Metabolism: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.2% of its workHealth Professions: 0 fractional works · 0.7% of its workHealth Information Management: 0 fractional works · 0.3% of its workPharmacy: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.0% of its workDentistry: 0 fractional works · 0.2% of its workLife Sciences: 1 fractional works · 2.9% of its workNeuroscience: 0 fractional works · 1.4% of its workCellular and Molecular Neuroscience: 0 fractional works · 1.4% of its workBiochemistry, Genetics and Molecular Biology: 0 fractional works · 0.9% of its workBiophysics: 0 fractional works · 0.7% of its workSmaller subfields together: 0 fractional works · 0.2% of its workPharmacology, Toxicology and Pharmaceutics: 0 fractional works · 0.7% of its workPharmacology: 0 fractional works · 0.7% of its workALL ITS WORKGHKN Engineering(United States)24fractional works, all years
Life Sciences3%Physical Sciences60%Health Sciences12%Social Sciences25%

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 20 fields, with their numbers
    1. Engineering935.5%
    2. Computer Science29.5%
    3. Environmental Science15.0%
    4. Mathematics12.8%
    5. Physics and Astronomy02.1%
    6. Energy01.7%
    7. Materials Science01.6%
    8. Chemistry01.0%
    9. Earth and Planetary Sciences00.7%
    1. Social Sciences312.8%
    2. Economics, Econometrics and Finance15.5%
    3. Decision Sciences13.7%
    4. Business, Management and Accounting02.1%
    5. Arts and Humanities01.4%
    1. Medicine310.9%
    2. Health Professions00.7%
    3. Dentistry00.2%
    1. Neuroscience01.4%
    2. Biochemistry, Genetics and Molecular Biology00.9%
    3. Pharmacology, Toxicology and Pharmaceutics00.7%
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.

Biochemistry, Genetics and Molecular Biology: 0.56× its world share, 0 worksBiochemistry, Geneti…Neuroscience: 3.65× its world share, 0 worksNeuroscienceChemistry: 1.89× its world share, 0 worksChemistryEnergy: 0.81× its world share, 0 worksEnergyEngineering: 1.43× its world share, 1 worksEngineeringEnvironmental Science: 1.34× its world share, 0 worksEnvironmental ScienceMedicine: 0.62× its world share, 1 worksMedicineArts and Humanities: 2.05× its world share, 0 worksArts and HumanitiesEconomics, Econometrics and Finance: 2.77× its world share, 0 worksEconomics, Econometr…Social Sciences: 2.81× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Neuroscience, 3.6×. Every wedge is a field page.

All 10 fields, with their numbers
  1. Neuroscience3.65×0 works
  2. Social Sciences2.81×2 works
  3. Economics, Econometrics and Finance2.77×0 works
  4. Arts and Humanities2.05×0 works
  5. Chemistry1.89×0 works
  6. Engineering1.43×1 works
  7. Environmental Science1.34×0 works
  8. Energy0.81×0 works
  9. Medicine0.62×1 works
  10. Biochemistry, Genetics and Molecular Biology0.56×0 works

What are the most cited papers from GHKN Engineering (United States)?

The most cited paper from GHKN Engineering (United States) is "Using Black Space Diagrams to Predict Age-Induced Cracking" (Gayle N. King, Mike Anderson, Doug Hanson et al., 2012), with 98 citations. Next come "Characterization of Detonation Wave Propagation in a Rotating Detonation Rocket Engine using Direct High-Speed Imaging" (77) and "Performance of a Rotating Detonation Rocket Engine with Various Convergent Nozzles and Chamber Lengths" (53).

Most cited papers
#PaperReleasedCitations
1 Using Black Space Diagrams to Predict Age-Induced Cracking Gayle N. King, Mike Anderson, Doug Hanson et al. · Rilem bookseries Book chapter 2012 98
2 Characterization of Detonation Wave Propagation in a Rotating Detonation Rocket Engine using Direct High-Speed Imaging John W. Bennewitz, Blaine R. Bigler, William A. Hargus et al. · 2018 Joint Propulsion Conference Conference paper 8 Jul 2018 77
3 Performance of a Rotating Detonation Rocket Engine with Various Convergent Nozzles and Chamber Lengths John W. Bennewitz, Blaine R. Bigler, Mathias Ross et al. · Energies Open access 7 Apr 2021 53
4 Analysis of stray current, track-to-earth potentials and substation negative grounding in DC traction electrification system Kinh D. Pham, R.S. Thomas, W.E. Stinger Conference paper 13 Nov 2002 49
5 Experimental Investigation of Rotating Detonation Rocket Engines for Space Propulsion Richard Daniel Smith, Steven B. Stanley · Journal of Propulsion and Power 27 Jan 2021 44
All 32 most cited papers, with filters and sorting

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

By volume in 2022-now: Qualitative Comparative Analysis Research, International Development and Aid, European Union Policy and Governance and Infrastructure Maintenance and Monitoring.

Qualitative Comparative Analysis Research: 1 fractional worksInternational Development and Aid: 1 fractional worksEuropean Union Policy an…1European Union Policy and Governance: 1 fractional worksInfrastructure Maintenan…0Infrastructure Maintenance and Monitoring: 0 fractional worksAttention Deficit Hyperactivity Disorder: 0 fractional worksPower Transformer Diagnostics and Insulation: 0 fractional worksGenetic Neurodegenerativ…0Genetic Neurodegenerative Diseases: 0 fractional worksLinguistics and language evolution: 0 fractional worksBalkan and Eastern European Studies: 0 fractional worksNeurological disorders a…0Neurological disorders and treatments: 0 fractional works
Sociology and Political ScienceDevelopmentPolitical Science and International RelationsCivil and Structural Engineering6 others

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

  1. 1 Qualitative Comparative Analysis Research Sociology and Political Science 1 works
  2. 2 International Development and Aid Development 1 works
  3. 3 European Union Policy and Governance Political Science and International Relations 1 works
  4. 4 Infrastructure Maintenance and Monitoring Civil and Structural Engineering 0 works
  5. 5 Attention Deficit Hyperactivity Disorder Psychiatry and Mental health 0 works
  6. 6 Power Transformer Diagnostics and Insulation Electrical and Electronic Engineering 0 works
  7. 7 Genetic Neurodegenerative Diseases Cellular and Molecular Neuroscience 0 works
  8. 8 Linguistics and language evolution Language and Linguistics 0 works
  9. 9 Balkan and Eastern European Studies Economics and Econometrics 0 works
  10. 10 Neurological disorders and treatments Neurology 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 available48.4%not open51.6%

World: 40% of research is openly available.

with international co-authors36.4%domestic only63.6%

World: 18% is written across borders.

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

Output in 2022-2025 was 299% higher 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 GHKN Engineering (United States) as a percentage of every work published that year, 0.000054% in 2024.

still counting0.00020%0.00040%0.00060%GHKN Engineering (United States)0.000036% in 202519801990200020102020

Fractional works of GHKN Engineering (United States) over all fractional works that year. How the balance of science has shifted.

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 have tabs of their own, above.

Discussion

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