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Research in Le Chesnay-Rocquencourt

Science Explorer records 1 research institutions in Le Chesnay-Rocquencourt, France. The highest-ranked on research quality in 2022-now are Institut national de recherche en sciences et technologies du numérique.

Research institutions
1
1 of them ranked worldwide
Research works
19k
▲ 8% vs 2018-21
Citations
629k
32.6 per fractional work, all time
Top-10% rate, 2022-now
14.5%
all institutions 10.0%
Active span
1950-2026
77 years on the record
Le Chesnay-Rocquencourt

A city carries no overall standing here. The quality score is built for institutions and countries, the units its floors and field normalisation were designed around. An empty rank on this page is a statement about the measure, not about the place.

Which research institutions are in Le Chesnay-Rocquencourt?

#InstitutionWorksAgainst the largest hereWorld rank
1Institut national de recherche en sciences et technologies du numériqueGovernment institution 24,716 #1,239

By fractional works over the whole record; world rank on research quality in 2022-now. Bars are scaled to the largest institution in this city, not to anything off the page.

Which fields of science does Le Chesnay-Rocquencourt work in?

In 2022-now, 73% of research in Le Chesnay-Rocquencourt is in Physical Sciences, 13% in Social Sciences. Its largest fields are Computer Science (43%), Engineering (17%), Medicine (7%). It does 1.9× the world's share of Physical Sciences.

Physical Sciences: 1,309 fractional works · 72.5% of its workComputer Science: 778 fractional works · 43.1% of its workArtificial Intelligence: 276 fractional works · 15.3% of its workComputer Vision and Pattern Recognition: 133 fractional works · 7.4% of its workComputer Networks and Communications: 120 fractional works · 6.6% of its workComputational Theory and Mathematics: 76 fractional works · 4.2% of its workInformation Systems: 58 fractional works · 3.2% of its workHardware and Architecture: 32 fractional works · 1.8% of its workSignal Processing: 29 fractional works · 1.6% of its workComputer Graphics and Computer-Aided Design: 17 fractional works · 0.9% of its workComputer Science Applications: 16 fractional works · 0.9% of its workHuman-Computer Interaction: 11 fractional works · 0.6% of its workSoftware: 10 fractional works · 0.6% of its workEngineering: 309 fractional works · 17.1% of its workElectrical and Electronic Engineering: 63 fractional works · 3.5% of its workComputational Mechanics: 56 fractional works · 3.1% of its workControl and Systems Engineering: 55 fractional works · 3.1% of its workBiomedical Engineering: 32 fractional works · 1.8% of its workAerospace Engineering: 25 fractional works · 1.4% of its workAutomotive Engineering: 11 fractional works · 0.6% of its workOcean Engineering: 11 fractional works · 0.6% of its workMedia Technology: 11 fractional works · 0.6% of its workMechanical Engineering: 11 fractional works · 0.6% of its workIndustrial and Manufacturing Engineering: 10 fractional works · 0.6% of its workMechanics of Materials: 8 fractional works · 0.4% of its workBuilding and Construction: 6 fractional works · 0.4% of its workCivil and Structural Engineering: 5 fractional works · 0.3% of its workSafety, Risk, Reliability and Quality: 4 fractional works · 0.2% of its workMathematics: 75 fractional works · 4.1% of its workStatistics and Probability: 13 fractional works · 0.7% of its workMathematical Physics: 13 fractional works · 0.7% of its workGeometry and Topology: 13 fractional works · 0.7% of its workNumerical Analysis: 11 fractional works · 0.6% of its workApplied Mathematics: 10 fractional works · 0.5% of its workModeling and Simulation: 5 fractional works · 0.3% of its workSmaller subfields together: 10 fractional works · 0.6% of its workPhysics and Astronomy: 55 fractional works · 3.1% of its workStatistical and Nonlinear Physics: 26 fractional works · 1.5% of its workAtomic and Molecular Physics, and Optics: 13 fractional works · 0.7% of its workAstronomy and Astrophysics: 8 fractional works · 0.4% of its workSmaller subfields together: 8 fractional works · 0.4% of its workEnvironmental Science: 44 fractional works · 2.4% of its workGlobal and Planetary Change: 11 fractional works · 0.6% of its workEnvironmental Engineering: 9 fractional works · 0.5% of its workEcology: 7 fractional works · 0.4% of its workWater Science and Technology: 4 fractional works · 0.2% of its workSmaller subfields together: 12 fractional works · 0.7% of its workEarth and Planetary Sciences: 29 fractional works · 1.6% of its workAtmospheric Science: 10 fractional works · 0.5% of its workOceanography: 10 fractional works · 0.5% of its workSmaller subfields together: 10 fractional works · 0.5% of its workMaterials Science: 9 fractional works · 0.5% of its workMaterials Chemistry: 4 fractional works · 0.2% of its workSmaller subfields together: 5 fractional works · 0.3% of its workChemistry: 5 fractional works · 0.3% of its workEnergy: 5 fractional works · 0.3% of its workRenewable Energy, Sustainability and the Environment: 5 fractional works · 0.3% of its workChemical Engineering: 1 fractional works · 0.0% of its workSocial Sciences: 226 fractional works · 12.5% of its workSocial Sciences: 72 fractional works · 4.0% of its workSociology and Political Science: 25 fractional works · 1.4% of its workTransportation: 9 fractional works · 0.5% of its workPolitical Science and International Relations: 8 fractional works · 0.5% of its workEducation: 8 fractional works · 0.4% of its workSafety Research: 5 fractional works · 0.3% of its workSmaller subfields together: 17 fractional works · 1.0% of its workDecision Sciences: 46 fractional works · 2.5% of its workManagement Science and Operations Research: 24 fractional works · 1.3% of its workInformation Systems and Management: 17 fractional works · 0.9% of its workStatistics, Probability and Uncertainty: 5 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.0% of its workArts and Humanities: 36 fractional works · 2.0% of its workHistory and Philosophy of Science: 6 fractional works · 0.4% of its workPhilosophy: 5 fractional works · 0.3% of its workHistory: 4 fractional works · 0.2% of its workLiterature and Literary Theory: 4 fractional works · 0.2% of its workLanguage and Linguistics: 4 fractional works · 0.2% of its workSmaller subfields together: 12 fractional works · 0.7% of its workPsychology: 33 fractional works · 1.8% of its workSocial Psychology: 10 fractional works · 0.6% of its workExperimental and Cognitive Psychology: 10 fractional works · 0.5% of its workClinical Psychology: 6 fractional works · 0.3% of its workDevelopmental and Educational Psychology: 5 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.1% of its workEconomics, Econometrics and Finance: 22 fractional works · 1.2% of its workEconomics and Econometrics: 13 fractional works · 0.7% of its workFinance: 7 fractional works · 0.4% of its workSmaller subfields together: 1 fractional works · 0.1% of its workBusiness, Management and Accounting: 18 fractional works · 1.0% of its workManagement Information Systems: 9 fractional works · 0.5% of its workSmaller subfields together: 9 fractional works · 0.5% of its workHealth Sciences: 138 fractional works · 7.7% of its workMedicine: 119 fractional works · 6.6% of its workRadiology, Nuclear Medicine and Imaging: 18 fractional works · 1.0% of its workCardiology and Cardiovascular Medicine: 12 fractional works · 0.7% of its workPulmonary and Respiratory Medicine: 11 fractional works · 0.6% of its workSurgery: 10 fractional works · 0.5% of its workEpidemiology: 7 fractional works · 0.4% of its workOncology: 7 fractional works · 0.4% of its workPublic Health, Environmental and Occupational Health: 6 fractional works · 0.3% of its workPsychiatry and Mental health: 6 fractional works · 0.3% of its workNeurology: 4 fractional works · 0.2% of its workPediatrics, Perinatology and Child Health: 4 fractional works · 0.2% of its workSmaller subfields together: 34 fractional works · 1.9% of its workHealth Professions: 16 fractional works · 0.9% of its workGeneral Health Professions: 10 fractional works · 0.5% of its workSmaller subfields together: 6 fractional works · 0.3% of its workNursing: 2 fractional works · 0.1% of its workDentistry: 1 fractional works · 0.1% of its workVeterinary: 1 fractional works · 0.0% of its workLife Sciences: 132 fractional works · 7.3% of its workBiochemistry, Genetics and Molecular Biology: 61 fractional works · 3.4% of its workMolecular Biology: 40 fractional works · 2.2% of its workGenetics: 8 fractional works · 0.5% of its workBiophysics: 6 fractional works · 0.3% of its workSmaller subfields together: 7 fractional works · 0.4% of its workNeuroscience: 42 fractional works · 2.3% of its workCognitive Neuroscience: 32 fractional works · 1.8% of its workCellular and Molecular Neuroscience: 5 fractional works · 0.3% of its workSmaller subfields together: 4 fractional works · 0.2% of its workAgricultural and Biological Sciences: 25 fractional works · 1.4% of its workPlant Science: 11 fractional works · 0.6% of its workFood Science: 4 fractional works · 0.2% of its workSmaller subfields together: 10 fractional works · 0.5% of its workImmunology and Microbiology: 3 fractional works · 0.2% of its workPharmacology, Toxicology and Pharmaceutics: 1 fractional works · 0.1% of its workALL ITS WORKLeChesnay-Rocquencourt1,805fractional works, 2022-now
Life Sciences7%Physical Sciences73%Health Sciences8%Social Sciences13%

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 city does than the world.

Its 4 domains and 26 fields, with their numbers
    1. Computer Science77843.1%
    2. Engineering30917.1%
    3. Mathematics754.1%
    4. Physics and Astronomy553.1%
    5. Environmental Science442.4%
    6. Earth and Planetary Sciences291.6%
    7. Materials Science90.5%
    8. Chemistry50.3%
    9. Energy50.3%
    10. Chemical Engineering10.0%
    1. Social Sciences724.0%
    2. Decision Sciences462.5%
    3. Arts and Humanities362.0%
    4. Psychology331.8%
    5. Economics, Econometrics and Finance221.2%
    6. Business, Management and Accounting181.0%
    1. Medicine1196.6%
    2. Health Professions160.9%
    3. Nursing20.1%
    4. Dentistry10.1%
    5. Veterinary10.0%
    1. Biochemistry, Genetics and Molecular Biology613.4%
    2. Neuroscience422.3%
    3. Agricultural and Biological Sciences251.4%
    4. Immunology and Microbiology30.2%
    5. Pharmacology, Toxicology and Pharmaceutics10.1%
All of science, and how each field's share has moved since 1950: the Science domain explorer

What is Le Chesnay-Rocquencourt strongest at in research?

Relative to its size, research in Le Chesnay-Rocquencourt is most concentrated in Hardware and Architecture, Computational Theory and Mathematics and Computer Networks and Communications (15.5× the world share in Hardware and Architecture).

  1. Hardware and ArchitectureSubfield · 27.9 works16×
  2. Computational Theory and MathematicsSubfield · 67.8 works9.9×
  3. Computer Networks and CommunicationsSubfield · 111.2 works7.8×
← less than its size predicts1×more →

Location quotient against the world baseline. Inside a single field a city is a meaningful unit, which is why this is where a city is measured at all.

The whole field profile

All 26 fields at once: above the ring is more than a place this size would be expected to do. A specialist and a generalist produce the same ranked list and a completely different shape.

Agricultural and Biological Sciences: 0.29× its world share, 22 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.66× its world share, 57 worksBiochemistry, Geneti…Immunology and Microbiology: 0.18× its world share, 3 worksImmunology and Micro…Neuroscience: 1.33× its world share, 34 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.17× its world share, 1 worksPharmacology, Toxico…Chemical Engineering: 0.16× its world share, 1 worksChemical EngineeringChemistry: 0.18× its world share, 5 worksChemistryComputer Science: 5.58× its world share, 692 worksComputer ScienceEarth and Planetary Sciences: 0.98× its world share, 24 worksEarth and Planetary …Energy: 0.31× its world share, 5 worksEnergyEngineering: 1.18× its world share, 284 worksEngineeringEnvironmental Science: 0.46× its world share, 36 worksEnvironmental ScienceMaterials Science: 0.13× its world share, 7 worksMaterials ScienceMathematics: 3.73× its world share, 70 worksMathematicsPhysics and Astronomy: 1.28× its world share, 46 worksPhysics and AstronomyDentistry: 0.15× its world share, 1 worksDentistryHealth Professions: 0.33× its world share, 14 worksHealth ProfessionsMedicine: 0.33× its world share, 102 worksMedicineNursing: 0.24× its world share, 2 worksNursingVeterinary: 0.41× its world share, 1 worksVeterinaryArts and Humanities: 0.66× its world share, 31 worksArts and HumanitiesBusiness, Management and Accounting: 0.29× its world share, 15 worksBusiness, Management…Decision Sciences: 2.42× its world share, 37 worksDecision SciencesEconomics, Econometrics and Finance: 0.55× its world share, 19 worksEconomics, Econometr…Psychology: 0.51× its world share, 25 worksPsychologySocial Sciences: 0.31× its world share, 62 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Computer Science, 5.6×. Every wedge is a field page.

All 26 fields, with their numbers
  1. Computer Science5.58×692 works
  2. Mathematics3.73×70 works
  3. Decision Sciences2.42×37 works
  4. Neuroscience1.33×34 works
  5. Physics and Astronomy1.28×46 works
  6. Engineering1.18×284 works
  7. Earth and Planetary Sciences0.98×24 works
  8. Biochemistry, Genetics and Molecular Biology0.66×57 works
  9. Arts and Humanities0.66×31 works
  10. Economics, Econometrics and Finance0.55×19 works
  11. Psychology0.51×25 works
  12. Environmental Science0.46×36 works
  13. Veterinary0.41×1 works
  14. Health Professions0.33×14 works
  15. Medicine0.33×102 works
  16. Energy0.31×5 works
  17. Social Sciences0.31×62 works
  18. Agricultural and Biological Sciences0.29×22 works
  19. Business, Management and Accounting0.29×15 works
  20. Nursing0.24×2 works
  21. Immunology and Microbiology0.18×3 works
  22. Chemistry0.18×5 works
  23. Pharmacology, Toxicology and Pharmaceutics0.17×1 works
  24. Chemical Engineering0.16×1 works
  25. Dentistry0.15×1 works
  26. Materials Science0.13×7 works

Which keywords describe research in Le Chesnay-Rocquencourt?

By fractional works in 2022-now, weighted toward what it does more of than the world: Deep Learning, Machine Learning, Neural Networks, Model Checking, Distributed Systems, Security Analysis, Cryptanalysis and Side-Channel Attacks.

▲ 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 city'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. Deep Learning230▲ 3.7×76 topics
  2. Machine Learning151▲ 2.5×76 topics
  3. Neural Networks109▲ 3.9×37 topics
  4. Model Checking45▲ 53×3 topics
  5. Distributed Systems37▲ 12×6 topics
  6. Convolutional Neural Networks36▲ 2.8×14 topics
  7. Security Analysis35▲ 11×4 topics
  8. Security34▲ 2.9×18 topics
  9. Cryptanalysis33▲ 22×4 topics
  10. Side-Channel Attacks31▲ 34×3 topics
  11. Anomaly Detection28▲ 5.5×5 topics
  12. Convolutional Networks28▲ 11×3 topics
  13. IoT Security28▲ 5.0×3 topics
  14. Unsupervised Learning27▲ 9.7×3 topics
  15. Parallel Computing25▲ 12×5 topics
  16. Temporal Logic25▲ 41×2 topics
  17. Cryptography24▲ 11×3 topics
  18. Approximation Algorithms24▲ 18×5 topics
  19. High-Performance Computing23▲ 16×3 topics
  20. Fluid-Structure Interaction23▲ 8.5×5 topics
  21. Simulation23▲ 4.9×13 topics
  22. Workflow Management23▲ 17×2 topics
  23. Knowledge Representation22▲ 15×5 topics
  24. Resource Allocation22▲ 6.8×9 topics
  25. Virtualization22▲ 14×2 topics
  26. Description Logics21▲ 25×2 topics
  27. Data Integration21▲ 6.8×6 topics
  28. Static Analysis21▲ 57×2 topics
  29. Wireless Networks21▲ 7.7×9 topics
  30. Formal Verification20▲ 84×1 topic
  31. Type Inference20▲ 84×1 topic
  32. 5G Networks20▲ 5.6×5 topics
  33. Convex Optimization20▲ 13×5 topics
  34. Semantic Web20▲ 11×5 topics
  35. Error-Correcting Codes19▲ 33×2 topics
  36. Hardware Implementations19▲ 34×2 topics
  37. High-Dimensional Data18▲ 6.8×3 topics
  38. Software Development18▲ 19×2 topics
  39. Automata18▲ 35×2 topics
  40. Bioinformatics17▲ 8.2×4 topics

What research is done in Le Chesnay-Rocquencourt?

Logic, programming, and …19Logic, programming, and type systems: 19 fractional worksCoding theory and crypto…15Coding theory and cryptography: 15 fractional worksCryptographic Implementations and Security: 14 fractional worksNatural Language Processing Techniques: 14 fractional worksAdvanced Vision and Imaging: 14 fractional worksParallel Computing and Optimization Techniques: 13 fractional worksFormal Methods in Verification: 13 fractional worksTopic Modeling12Topic Modeling: 12 fractional worksCryptography and Data Security: 12 fractional worksSemantic Web and Ontologies: 11 fractional works
Artificial IntelligenceComputer Vision and Pattern RecognitionHardware and ArchitectureComputational Theory and Mathematics

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

  1. 1 Logic, programming, and type systems Artificial Intelligence 19 works
  2. 2 Coding theory and cryptography Artificial Intelligence 15 works
  3. 3 Cryptographic Implementations and Security Artificial Intelligence 14 works
  4. 4 Natural Language Processing Techniques Artificial Intelligence 14 works
  5. 5 Advanced Vision and Imaging Computer Vision and Pattern Recognition 14 works
  6. 6 Parallel Computing and Optimization Techniques Hardware and Architecture 13 works
  7. 7 Formal Methods in Verification Computational Theory and Mathematics 13 works
  8. 8 Topic Modeling Artificial Intelligence 12 works
  9. 9 Cryptography and Data Security Artificial Intelligence 12 works
  10. 10 Semantic Web and Ontologies Artificial Intelligence 11 works

Research output over time

still counting1990200020102020
grewheldshrank

The same series as a ribbon: one cell per year, darker for more.

How much of it reaches the world top 10%

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

still counting20%40%Le Chesnay-Rocquencourt12.0% in 2025all institutions10.0% in 2025200020102020

Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 40.0% in 2007.

Discussion

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