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Company · Teaneck · United States

Cognizant (United States)

In research, Cognizant (United States) stands highest in Computer Science (#2,419 of 4,417 worldwide), Physical Sciences (#7,535 of 10,670 worldwide) and Social Sciences (#7,987 of 9,585 worldwide), 2022-now. Relative to its size it is most specialised in Computer Networks and Communications (Computer Networks and Communications is 7.4× its share of world research).

cognizant.comROR OpenAlex
World rank, 2022-now
#9,552
of 22,385 · #8,889 all time
Rank in United States
#1,299
of 3,332
Research works
871
▲ 89% vs 2018-21
Citations
28k
31.6 per fractional work
Top-10% rate
7.6%
all institutions 10.0%
vs its own fields
0.89×
1.00× is exactly expected
Open access
44%
world 40%
International
33%
world 18%
Cognizant (United States)

What is Cognizant (United States) known for in research?

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

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Computer ScienceField #2,419 of 4,417 7.2%86 #4080
Physical SciencesDomain #7,535 of 10,670 6.6%120 #10322
Social SciencesDomain #7,987 of 9,585 8.5%71 #8227

Each strip is that field's whole ranked pool, with the notch where Cognizant (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 average mark, because the average differs by field (from about 6% in Dentistry to 21% in Economics).

Which of those standings moved

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

  1. Computer Science#4,080 #2,419
  2. Physical Sciences#10,322 #7,535
  3. Social Sciences#8,227 #7,987
all time2022-now, better2022-now, worse

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

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

In 2022-now, 49% of research at Cognizant (United States) is in Physical Sciences, 27% in Social Sciences. Its largest fields are Computer Science (34%), Social Sciences (12%), Medicine (11%).

Physical Sciences: 159 fractional works · 48.7% of its workComputer Science: 110 fractional works · 33.5% of its workArtificial Intelligence: 40 fractional works · 12.3% of its workInformation Systems: 28 fractional works · 8.5% of its workComputer Networks and Communications: 22 fractional works · 6.6% of its workComputer Vision and Pattern Recognition: 6 fractional works · 1.9% of its workSoftware: 4 fractional works · 1.2% of its workComputational Theory and Mathematics: 4 fractional works · 1.1% of its workHardware and Architecture: 3 fractional works · 0.8% of its workSignal Processing: 2 fractional works · 0.6% of its workComputer Science Applications: 1 fractional works · 0.3% of its workEngineering: 29 fractional works · 9.0% of its workElectrical and Electronic Engineering: 5 fractional works · 1.6% of its workIndustrial and Manufacturing Engineering: 5 fractional works · 1.4% of its workControl and Systems Engineering: 4 fractional works · 1.3% of its workAutomotive Engineering: 3 fractional works · 1.0% of its workMechanical Engineering: 3 fractional works · 0.9% of its workCivil and Structural Engineering: 2 fractional works · 0.6% of its workAerospace Engineering: 2 fractional works · 0.5% of its workBiomedical Engineering: 1 fractional works · 0.4% of its workOcean Engineering: 1 fractional works · 0.4% of its workSafety, Risk, Reliability and Quality: 1 fractional works · 0.3% of its workMechanics of Materials: 1 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.3% of its workPhysics and Astronomy: 6 fractional works · 1.9% of its workAstronomy and Astrophysics: 3 fractional works · 1.0% of its workInstrumentation: 2 fractional works · 0.5% of its workStatistical and Nonlinear Physics: 1 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workEnvironmental Science: 6 fractional works · 1.9% of its workManagement, Monitoring, Policy and Law: 3 fractional works · 0.9% of its workGlobal and Planetary Change: 1 fractional works · 0.2% of its workSmaller subfields together: 2 fractional works · 0.7% of its workMathematics: 3 fractional works · 1.1% of its workStatistics and Probability: 1 fractional works · 0.4% of its workGeometry and Topology: 1 fractional works · 0.3% of its workMathematical Physics: 1 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.2% of its workMaterials Science: 2 fractional works · 0.6% of its workMaterials Chemistry: 2 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.1% of its workChemistry: 2 fractional works · 0.5% of its workSpectroscopy: 1 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.2% of its workEarth and Planetary Sciences: 0 fractional works · 0.1% of its workChemical Engineering: 0 fractional works · 0.1% of its workEnergy: 0 fractional works · 0.1% of its workSocial Sciences: 88 fractional works · 26.9% of its workSocial Sciences: 38 fractional works · 11.5% of its workEducation: 12 fractional works · 3.5% of its workSociology and Political Science: 8 fractional works · 2.4% of its workSafety Research: 5 fractional works · 1.6% of its workGeneral Social Sciences: 5 fractional works · 1.6% of its workPolitical Science and International Relations: 2 fractional works · 0.7% of its workDemography: 2 fractional works · 0.5% of its workUrban Studies: 1 fractional works · 0.3% of its workLaw: 1 fractional works · 0.2% of its workCommunication: 1 fractional works · 0.2% of its workCultural Studies: 1 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.3% of its workBusiness, Management and Accounting: 17 fractional works · 5.1% of its workManagement Information Systems: 11 fractional works · 3.3% of its workManagement of Technology and Innovation: 2 fractional works · 0.5% of its workOrganizational Behavior and Human Resource Management: 1 fractional works · 0.4% of its workStrategy and Management: 1 fractional works · 0.3% of its workMarketing: 1 fractional works · 0.2% of its workAccounting: 1 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.1% of its workDecision Sciences: 12 fractional works · 3.5% of its workManagement Science and Operations Research: 8 fractional works · 2.5% of its workInformation Systems and Management: 2 fractional works · 0.8% of its workStatistics, Probability and Uncertainty: 1 fractional works · 0.3% of its workPsychology: 11 fractional works · 3.3% of its workExperimental and Cognitive Psychology: 3 fractional works · 1.0% of its workClinical Psychology: 2 fractional works · 0.6% of its workDevelopmental and Educational Psychology: 2 fractional works · 0.6% of its workSocial Psychology: 2 fractional works · 0.5% of its workApplied Psychology: 1 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.2% of its workEconomics, Econometrics and Finance: 8 fractional works · 2.4% of its workEconomics and Econometrics: 5 fractional works · 1.6% of its workGeneral Economics, Econometrics and Finance: 2 fractional works · 0.5% of its workFinance: 1 fractional works · 0.3% of its workArts and Humanities: 3 fractional works · 1.0% of its workLanguage and Linguistics: 1 fractional works · 0.4% of its workLiterature and Literary Theory: 1 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.3% of its workHealth Sciences: 54 fractional works · 16.6% of its workMedicine: 37 fractional works · 11.3% of its workPublic Health, Environmental and Occupational Health: 5 fractional works · 1.4% of its workRadiology, Nuclear Medicine and Imaging: 4 fractional works · 1.3% of its workSurgery: 3 fractional works · 1.0% of its workPsychiatry and Mental health: 3 fractional works · 0.9% of its workCardiology and Cardiovascular Medicine: 3 fractional works · 0.9% of its workEpidemiology: 2 fractional works · 0.8% of its workHealth Informatics: 2 fractional works · 0.7% of its workPulmonary and Respiratory Medicine: 2 fractional works · 0.6% of its workPhysiology: 2 fractional works · 0.5% of its workOncology: 2 fractional works · 0.5% of its workNeurology: 1 fractional works · 0.3% of its workGenetics: 1 fractional works · 0.3% of its workPathology and Forensic Medicine: 1 fractional works · 0.3% of its workEmergency Medicine: 1 fractional works · 0.2% of its workPediatrics, Perinatology and Child Health: 1 fractional works · 0.2% of its workEndocrinology, Diabetes and Metabolism: 1 fractional works · 0.2% of its workSmaller subfields together: 4 fractional works · 1.2% of its workHealth Professions: 16 fractional works · 4.8% of its workGeneral Health Professions: 7 fractional works · 2.1% of its workHealth Information Management: 6 fractional works · 1.7% of its workEmergency Medical Services: 1 fractional works · 0.4% of its workPhysical Therapy, Sports Therapy and Rehabilitation: 1 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.4% of its workDentistry: 1 fractional works · 0.2% of its workNursing: 1 fractional works · 0.2% of its workLife Sciences: 26 fractional works · 7.8% of its workNeuroscience: 15 fractional works · 4.4% of its workCognitive Neuroscience: 11 fractional works · 3.3% of its workCellular and Molecular Neuroscience: 2 fractional works · 0.6% of its workNeurology: 2 fractional works · 0.5% of its workBiochemistry, Genetics and Molecular Biology: 8 fractional works · 2.5% of its workMolecular Biology: 6 fractional works · 1.8% of its workBiophysics: 1 fractional works · 0.3% of its workGenetics: 1 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.3% of its workAgricultural and Biological Sciences: 2 fractional works · 0.7% of its workPlant Science: 1 fractional works · 0.4% of its workSmaller subfields together: 1 fractional works · 0.3% of its workImmunology and Microbiology: 0 fractional works · 0.1% of its workPharmacology, Toxicology and Pharmaceutics: 0 fractional works · 0.1% of its workALL ITS WORKCognizant (UnitedStates)327fractional works, 2022-now
Life Sciences8%Physical Sciences49%Health Sciences17%Social Sciences27%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in 2022-now. 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 25 fields, with their numbers
    1. Computer Science11033.5%
    2. Engineering299.0%
    3. Physics and Astronomy61.9%
    4. Environmental Science61.9%
    5. Mathematics31.1%
    6. Materials Science20.6%
    7. Chemistry20.5%
    8. Earth and Planetary Sciences00.1%
    9. Chemical Engineering00.1%
    10. Energy00.1%
    1. Social Sciences3811.5%
    2. Business, Management and Accounting175.1%
    3. Decision Sciences123.5%
    4. Psychology113.3%
    5. Economics, Econometrics and Finance82.4%
    6. Arts and Humanities31.0%
    1. Medicine3711.3%
    2. Health Professions164.8%
    3. Dentistry10.2%
    4. Nursing10.2%
    1. Neuroscience154.4%
    2. Biochemistry, Genetics and Molecular Biology82.5%
    3. Agricultural and Biological Sciences20.7%
    4. Immunology and Microbiology00.1%
    5. Pharmacology, Toxicology and Pharmaceutics00.1%
All of science, and how each field's share has moved since 1950: the Science domain explorer

What does Cognizant (United States) specialise in?

Where its research is concentrated relative to its size: Computer Networks and Communications takes 7.4× the share of its output that it takes of world research.

  1. Computer Networks and CommunicationsSubfield · 21.7 works7.4×
← 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: 0.14× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.47× its world share, 8 worksBiochemistry, Geneti…Immunology and Microbiology: 0.10× its world share, 0 worksImmunology and Micro…Neuroscience: 2.74× its world share, 14 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.22× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 0.22× its world share, 0 worksChemical EngineeringChemistry: 0.30× its world share, 2 worksChemistryComputer Science: 4.31× its world share, 110 worksComputer ScienceEarth and Planetary Sciences: 0.07× its world share, 0 worksEarth and Planetary …Energy: 0.08× its world share, 0 worksEnergyEngineering: 0.60× its world share, 29 worksEngineeringEnvironmental Science: 0.38× its world share, 6 worksEnvironmental ScienceMaterials Science: 0.18× its world share, 2 worksMaterials ScienceMathematics: 0.91× its world share, 4 worksMathematicsPhysics and Astronomy: 0.87× its world share, 6 worksPhysics and AstronomyDentistry: 0.51× its world share, 1 worksDentistryHealth Professions: 1.84× its world share, 16 worksHealth ProfessionsMedicine: 0.59× its world share, 37 worksMedicineNursing: 0.36× its world share, 1 worksNursingArts and Humanities: 0.36× its world share, 3 worksArts and HumanitiesBusiness, Management and Accounting: 1.57× its world share, 17 worksBusiness, Management…Decision Sciences: 3.65× its world share, 12 worksDecision SciencesEconomics, Econometrics and Finance: 1.13× its world share, 8 worksEconomics, Econometr…Psychology: 1.08× its world share, 11 worksPsychologySocial Sciences: 0.91× its world share, 38 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Computer Science, 4.3×. Every wedge is a field page.

All 25 fields, with their numbers
  1. Computer Science4.31×110 works
  2. Decision Sciences3.65×12 works
  3. Neuroscience2.74×14 works
  4. Health Professions1.84×16 works
  5. Business, Management and Accounting1.57×17 works
  6. Economics, Econometrics and Finance1.13×8 works
  7. Psychology1.08×11 works
  8. Mathematics0.91×4 works
  9. Social Sciences0.91×38 works
  10. Physics and Astronomy0.87×6 works
  11. Engineering0.60×29 works
  12. Medicine0.59×37 works
  13. Dentistry0.51×1 works
  14. Biochemistry, Genetics and Molecular Biology0.47×8 works
  15. Environmental Science0.38×6 works
  16. Nursing0.36×1 works
  17. Arts and Humanities0.36×3 works
  18. Chemistry0.30×2 works
  19. Pharmacology, Toxicology and Pharmaceutics0.22×0 works
  20. Chemical Engineering0.22×0 works
  21. Materials Science0.18×2 works
  22. Agricultural and Biological Sciences0.14×2 works
  23. Immunology and Microbiology0.10×0 works
  24. Energy0.08×0 works
  25. Earth and Planetary Sciences0.07×0 works

Who are the top researchers at Cognizant (United States)?

Ranked on the quality score, Anil Lokesh Gadi, Brenda B. Cirincione and Jonathan Thomas Megerian lead among researchers whose main affiliation is Cognizant (United States).

  1. 1 Anil Lokesh Gadi United States · #1,140,978 worldwide 288 citations · 44 works
  2. 2 Brenda B. Cirincione United States · #1,376,407 worldwide 1.4k citations · 36 works
  3. 3 Jonathan Thomas Megerian United States · #1,746,672 worldwide 322 citations · 19 works
  4. 4 Mounika Mandapuram United States · #2,056,229 worldwide 460 citations · 18 works
  5. 5 L. Rudin United States · #2,176,467 worldwide 18k citations · 25 works
  6. 6 Mameta Edanari United States · #2,206,220 worldwide 18 citations · 41 works
  7. 7 Mohanarangan Veerappermal Devarajan United States · #2,515,750 worldwide 144 citations · 31 works
  8. 8 Thirusubramanian Ganesan United States · #2,519,568 worldwide 105 citations · 34 works
  9. 9 Lyle M. Allen United States · #2,532,575 worldwide 1.3k citations · 41 works
  10. 10 Sivakumar Ponnusamy United States · #2,562,180 worldwide 72 citations · 26 works
All ranked researchers at Cognizant (United States)

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

The most cited paper from Cognizant (United States) is "Nonlinear total variation based noise removal algorithms" (L. Rudin, Stanley Osher, Emad Fatemi, 1992), with 15,969 citations. Next come "Multimedia data-embedding and watermarking technologies" (929) and "Total variation based image restoration with free local constraints" (676).

Most cited papers
#PaperReleasedCitations
1 Nonlinear total variation based noise removal algorithms L. Rudin, Stanley Osher, Emad Fatemi · Physica D Nonlinear Phenomena Nov 1992 15,969
2 Multimedia data-embedding and watermarking technologies M.D. Swanson, Masatomo Kobayashi, Ahmed H. Tewfik · Proceedings of the IEEE Jun 1998 929
3 Total variation based image restoration with free local constraints L. Rudin, Stanley Osher Conference paper 17 Dec 2002 676
4 Proteasome subunit Rpn1 binds ubiquitin-like protein domains Suzanne Elsasser, Rayappa R. Gali, Martin Schwickart et al. · Nature Cell Biology 27 Aug 2002 478
5 Effort has a greater effect on test scores than severe brain injury in compensation claimants Paul G. Green, Martin L. Rohling, Paul R. Lees‐Haley et al. · Brain Injury 2001 462
All 60 most cited papers, with filters and sorting

Which keywords describe research at Cognizant (United States)?

By fractional works in 2022-now, weighted toward what it does more of than the world: Machine Learning, Big Data, Healthcare, Deep Learning, Internet of Things, Supply Chain Management, Security and Artificial Intelligence.

▲ 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-now 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. Machine Learning48▲ 4.5×61 topics
  2. Deep Learning32▲ 2.9×54 topics
  3. Big Data31▲ 10.0×21 topics
  4. Healthcare27▲ 7.2×17 topics
  5. Internet of Things20▲ 7.0×13 topics
  6. Supply Chain Management18▲ 6.3×10 topics
  7. Artificial Intelligence18▲ 3.9×23 topics
  8. Sustainability16▲ 2.0×26 topics
  9. Neural Networks16▲ 3.1×30 topics
  10. Security15▲ 6.7×13 topics
  11. Distributed Systems13▲ 22×6 topics
  12. Cloud Computing11▲ 12×5 topics
  13. Data Mining11▲ 4.5×13 topics
  14. Energy Efficiency10▲ 3.3×12 topics
  15. Smart Cities10▲ 11×5 topics
  16. IoT Security9▲ 8.6×3 topics
  17. Cybersecurity8▲ 10×4 topics
  18. Privacy8▲ 8.7×4 topics
  19. Anomaly Detection8▲ 8.5×4 topics
  20. Big Data Analytics8▲ 12×4 topics
  21. Classification8▲ 5.2×9 topics
  22. Virtualization7▲ 27×2 topics
  23. Smart Contracts7▲ 14×2 topics
  24. Topic Modeling7▲ 14×2 topics
  25. Natural Language Processing7▲ 8.6×6 topics
  26. Quantitative Analysis7▲ 9.7×4 topics
  27. Resource Management6▲ 12×2 topics
  28. Blockchain6▲ 8.7×2 topics
  29. Firm Performance6▲ 11×2 topics
  30. Cryptocurrencies6▲ 14×1 topic
  31. Decentralization6▲ 9.1×1 topic
  32. Data Science6▲ 18×2 topics
  33. Analytics6▲ 20×1 topic
  34. Business Intelligence6▲ 20×1 topic
  35. Data Centers6▲ 30×1 topic
  36. MapReduce6▲ 30×1 topic
  37. Predictive Analytics6▲ 16×2 topics
  38. Feature Selection6▲ 8.0×2 topics
  39. Security and Privacy5▲ 8.7×2 topics
  40. 5G Networks5▲ 8.0×3 topics

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

By volume in 2022-now: Blockchain Technology Applications and Security, Big Data and Business Intelligence, Cloud Computing and Resource Management and IoT and Edge/Fog Computing.

Blockchain Technology Ap…6Blockchain Technology Applications and Security: 6 fractional worksBig Data and Business In…6Big Data and Business Intelligence: 6 fractional worksCloud Computing and Reso…6Cloud Computing and Resource Management: 6 fractional worksIoT and Edge/Fog Computing5IoT and Edge/Fog Computing: 5 fractional worksComputational and Text Analysis Methods: 5 fractional worksSoftware System Performance and Reliability: 4 fractional worksEthics and Social Impact…4Ethics and Social Impacts of AI: 4 fractional worksArtificial Intelligence …4Artificial Intelligence in Healthcare: 4 fractional worksInternet of Things and AI3Internet of Things and AI: 3 fractional worksNetwork Security and Int…3Network Security and Intrusion Detection: 3 fractional works
Information SystemsManagement Information SystemsComputer Networks and CommunicationsGeneral Social Sciences2 others

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

  1. 1 Blockchain Technology Applications and Security Information Systems 6 works
  2. 2 Big Data and Business Intelligence Management Information Systems 6 works
  3. 3 Cloud Computing and Resource Management Information Systems 6 works
  4. 4 IoT and Edge/Fog Computing Computer Networks and Communications 5 works
  5. 5 Computational and Text Analysis Methods General Social Sciences 5 works
  6. 6 Software System Performance and Reliability Computer Networks and Communications 4 works
  7. 7 Ethics and Social Impacts of AI Safety Research 4 works
  8. 8 Artificial Intelligence in Healthcare Health Information Management 4 works
  9. 9 Internet of Things and AI Information Systems 3 works
  10. 10 Network Security and Intrusion Detection Computer Networks and Communications 3 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 available43.6%not open56.4%

World: 40% of research is openly available.

with international co-authors32.7%domestic only67.3%

World: 18% is written across borders.

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

Output in 2022-2025 was 89% 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 Cognizant (United States) as a percentage of every work published that year, 0.0011% in 2024.

still counting0.0010%0.0020%Cognizant (United States)0.0017% in 202519801990200020102020

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

How much of it reaches the world top 10%

Year by year, against all institutions in the same year.

still counting5%10%15%all institutions10.0% in 2025Cognizant (United States)7.8% in 20252020

Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 13.4% in 2017.

Other research institutions in Teaneck

All research institutions in Teaneck

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Cognizant (United States) on Science Explorer

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