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Company · Columbia · United States

Nitek (United States)

nitek.netROR OpenAlex
Research works
20
▼ 74% vs 2018-21
Citations
169
8.7 per fractional work
Top-10% rate
7.0%
all institutions 10.0%
Open access
46%
world 40%
International
42%
world 18%
Nitek (United States)

Not ranked overall: Nitek (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 Nitek (United States) work in?

In all years, 74% of research at Nitek (United States) is in Physical Sciences, 12% in Health Sciences. Its largest fields are Engineering (28%), Materials Science (18%), Physics and Astronomy (14%). It does 1.6× the world's share of Physical Sciences.

Physical Sciences: 15 fractional works · 74.1% of its workEngineering: 6 fractional works · 28.1% of its workBiomedical Engineering: 1 fractional works · 7.4% of its workElectrical and Electronic Engineering: 1 fractional works · 4.5% of its workMechanics of Materials: 1 fractional works · 4.2% of its workAerospace Engineering: 1 fractional works · 4.0% of its workCivil and Structural Engineering: 1 fractional works · 3.1% of its workSafety, Risk, Reliability and Quality: 0 fractional works · 1.4% of its workMechanical Engineering: 0 fractional works · 1.1% of its workControl and Systems Engineering: 0 fractional works · 0.9% of its workOcean Engineering: 0 fractional works · 0.9% of its workBuilding and Construction: 0 fractional works · 0.6% of its workMaterials Science: 4 fractional works · 18.2% of its workMaterials Chemistry: 2 fractional works · 10.2% of its workElectronic, Optical and Magnetic Materials: 1 fractional works · 6.5% of its workGeneral Materials Science: 0 fractional works · 0.9% of its workMetals and Alloys: 0 fractional works · 0.6% of its workPhysics and Astronomy: 3 fractional works · 13.6% of its workCondensed Matter Physics: 3 fractional works · 13.1% of its workNuclear and High Energy Physics: 0 fractional works · 0.6% of its workComputer Science: 1 fractional works · 5.1% of its workArtificial Intelligence: 1 fractional works · 5.1% of its workChemistry: 1 fractional works · 4.5% of its workSpectroscopy: 1 fractional works · 4.0% of its workOrganic Chemistry: 0 fractional works · 0.6% of its workEnvironmental Science: 1 fractional works · 3.7% of its workEnvironmental Engineering: 0 fractional works · 2.2% of its workWater Science and Technology: 0 fractional works · 0.9% of its workHealth, Toxicology and Mutagenesis: 0 fractional works · 0.6% of its workEarth and Planetary Sciences: 0 fractional works · 0.9% of its workGeology: 0 fractional works · 0.9% of its workHealth Sciences: 2 fractional works · 12.0% of its workMedicine: 2 fractional works · 7.7% of its workPublic Health, Environmental and Occupational Health: 1 fractional works · 5.1% of its workCardiology and Cardiovascular Medicine: 0 fractional works · 0.9% of its workEpidemiology: 0 fractional works · 0.9% of its workRadiology, Nuclear Medicine and Imaging: 0 fractional works · 0.9% of its workHealth Professions: 1 fractional works · 3.4% of its workRadiological and Ultrasound Technology: 0 fractional works · 2.6% of its workGeneral Health Professions: 0 fractional works · 0.9% of its workNursing: 0 fractional works · 0.9% of its workLeadership and Management: 0 fractional works · 0.9% of its workSocial Sciences: 2 fractional works · 8.3% of its workSocial Sciences: 1 fractional works · 4.0% of its workEducation: 0 fractional works · 1.7% of its workGender Studies: 0 fractional works · 0.9% of its workSociology and Political Science: 0 fractional works · 0.9% of its workAnthropology: 0 fractional works · 0.6% of its workArts and Humanities: 1 fractional works · 2.9% of its workLiterature and Literary Theory: 0 fractional works · 1.4% of its workMuseology: 0 fractional works · 0.9% of its workHistory: 0 fractional works · 0.6% of its workPsychology: 0 fractional works · 1.1% of its workSocial Psychology: 0 fractional works · 1.1% of its workBusiness, Management and Accounting: 0 fractional works · 0.3% of its workManagement of Technology and Innovation: 0 fractional works · 0.3% of its workLife Sciences: 1 fractional works · 5.6% of its workBiochemistry, Genetics and Molecular Biology: 1 fractional works · 2.9% of its workMolecular Biology: 1 fractional works · 2.9% of its workAgricultural and Biological Sciences: 0 fractional works · 2.4% of its workFood Science: 0 fractional works · 1.1% of its workAnimal Science and Zoology: 0 fractional works · 0.7% of its workPlant Science: 0 fractional works · 0.6% of its workSmaller subfields together: 0 fractional works · 0.1% of its workImmunology and Microbiology: 0 fractional works · 0.4% of its workParasitology: 0 fractional works · 0.4% of its workALL ITS WORKNitek (UnitedStates)20fractional works, all years
Life Sciences6%Physical Sciences74%Health Sciences12%Social Sciences8%

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 17 fields, with their numbers
    1. Engineering628.1%
    2. Materials Science418.2%
    3. Physics and Astronomy313.6%
    4. Computer Science15.1%
    5. Chemistry14.5%
    6. Environmental Science13.7%
    7. Earth and Planetary Sciences00.9%
    1. Medicine27.7%
    2. Health Professions13.4%
    3. Nursing00.9%
    1. Social Sciences14.0%
    2. Arts and Humanities12.9%
    3. Psychology01.1%
    4. Business, Management and Accounting00.3%
    1. Biochemistry, Genetics and Molecular Biology12.9%
    2. Agricultural and Biological Sciences02.4%
    3. Immunology and Microbiology00.4%
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.

Chemistry: 3.54× its world share, 0 worksChemistryEngineering: 3.52× its world share, 1 worksEngineeringEnvironmental Science: 1.68× its world share, 0 worksEnvironmental ScienceMaterials Science: 2.39× its world share, 0 worksMaterials ScienceHealth Professions: 3.16× its world share, 0 worksHealth ProfessionsArts and Humanities: 3.85× its world share, 0 worksArts and HumanitiesSocial Sciences: 0.44× its world share, 0 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Arts and Humanities, 3.9×. Every wedge is a field page.

All 7 fields, with their numbers
  1. Arts and Humanities3.85×0 works
  2. Chemistry3.54×0 works
  3. Engineering3.52×1 works
  4. Health Professions3.16×0 works
  5. Materials Science2.39×0 works
  6. Environmental Science1.68×0 works
  7. Social Sciences0.44×0 works

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

The most cited paper from Nitek (United States) is "High-Temperature Performance of AlGaN/GaN MOSHEMT With $\hbox{SiO}_{2}$ Gate Insulator Fabricated on Si (111) Substrate" (Fatima Husna, Mohamed Lachab, Mahbuba Sultana et al., 2012), with 94 citations. Next come "First Demonstration of Semipolar Deep Ultraviolet Light Emitting Diode on m-Plane Sapphire with AlGaN Multiple Quantum Wells" (44) and "Ohmic Contact to High-Aluminum-Content AlGaN Epilayers" (28).

Most cited papers
#PaperReleasedCitations
1 High-Temperature Performance of AlGaN/GaN MOSHEMT With $\hbox{SiO}_{2}$ Gate Insulator Fabricated on Si (111) Substrate Fatima Husna, Mohamed Lachab, Mahbuba Sultana et al. · IEEE Transactions on Electron Devices 21 Jul 2012 94
2 First Demonstration of Semipolar Deep Ultraviolet Light Emitting Diode on m-Plane Sapphire with AlGaN Multiple Quantum Wells Krishnan Balakrishnan, Vinod Adivarahan, Qhalid Fareed et al. · Japanese Journal of Applied Physics Open access Apr 2010 44
3 Ohmic Contact to High-Aluminum-Content AlGaN Epilayers Surendra Srivastava, Seong Mo Hwang, Monirul Islam et al. · Journal of Electronic Materials 31 Aug 2009 28
4 MOCVD growth of semipolar AlxGa1−xN on m‐plane sapphire for applications in deep‐ultraviolet light emitters K. Balakrishnan, Mohamed Lachab, Hung‐Chi Chen et al. · physica status solidi (a) 13 Jul 2011 27
5 Transport properties of SiO2/AlInN/AlN/GaN metal–oxide–semiconductor high electron mobility transistors on SiC substrate Mohamed Lachab, Mahbuba Sultana, Qhalid Fareed et al. · Journal of Physics D Applied Physics Open access 11 Mar 2014 22
All 26 most cited papers, with filters and sorting

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

By volume in 2022-now: Water Systems and Optimization, Water Quality Monitoring Technologies, Engineering and Material Science Research and Mining Techniques and Economics.

Water Systems and Optimi…0Water Systems and Optimization: 0 fractional worksWater Quality Monitoring…0Water Quality Monitoring Technologies: 0 fractional worksEngineering and Material…0Engineering and Material Science Research: 0 fractional worksMining Techniques and Ec…0Mining Techniques and Economics: 0 fractional worksCoal Properties and Util…0Coal Properties and Utilization: 0 fractional worksOccupational Health and …0Occupational Health and Safety Research: 0 fractional worksElectrodeposition and Electroless Coatings: 0 fractional worksMembrane-based Ion Separation Techniques: 0 fractional worksEurasian Exchange Networks: 0 fractional worksGeotechnical Engineering and Analysis: 0 fractional works
Civil and Structural EngineeringWater Science and TechnologyGeneral Materials ScienceControl and Systems Engineering6 others

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

  1. 1 Water Systems and Optimization Civil and Structural Engineering 0 works
  2. 2 Water Quality Monitoring Technologies Water Science and Technology 0 works
  3. 3 Engineering and Material Science Research General Materials Science 0 works
  4. 4 Mining Techniques and Economics Control and Systems Engineering 0 works
  5. 5 Coal Properties and Utilization Ocean Engineering 0 works
  6. 6 Occupational Health and Safety Research Radiological and Ultrasound Technology 0 works
  7. 7 Electrodeposition and Electroless Coatings Electrical and Electronic Engineering 0 works
  8. 8 Membrane-based Ion Separation Techniques Biomedical Engineering 0 works
  9. 9 Eurasian Exchange Networks Anthropology 0 works
  10. 10 Geotechnical Engineering and Analysis Safety, Risk, Reliability and Quality 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 available45.9%not open54.1%

World: 40% of research is openly available.

with international co-authors41.8%domestic only58.2%

World: 18% is written across borders.

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

Output in 2022-2025 was 74% lower than in 2018-2021.

still counting20052010201520202025
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 Nitek (United States) as a percentage of every work published that year, 0.0000063% in 2022.

0.000050%0.00010%Nitek (United States)0.0000061% in 202320102020

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

Other research institutions in Columbia

All research institutions in Columbia

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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