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Government institution · Boulogne-Billancourt · France

Nuclear Energy Agency

In research, Nuclear Energy Agency stands highest in Physical Sciences (#4,612 of 21,541 worldwide) and Engineering (#6,554 of 11,412 worldwide), over all time.

oecd-nea.orgROR OpenAlex
World rank, 2022–2025
#16,633
of 28,054 · #7,873 all time
Rank in France
#738
of 1,422
Research works
573
▲ 20% vs 2013–17
Citations
2.7k
4.6 per fractional work
Top-10% rate
9.0%
record average 16.5%
Open access
55%
world 28%

What is Nuclear Energy Agency 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 #4,612 of 21,541 13.7%423
EngineeringField #6,554 of 11,412 15.4%185

Each strip is that field’s whole ranked pool, with the notch where Nuclear Energy Agency 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).

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: 0.32× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.67× its world share, 3 worksBiochemistry, Geneti…Immunology and Microbiology: 0.23× its world share, 0 worksImmunology and Micro…Pharmacology, Toxicology and Pharmaceutics: 1.26× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 1.78× its world share, 0 worksChemical EngineeringChemistry: 1.40× its world share, 2 worksChemistryComputer Science: 0.27× its world share, 2 worksComputer ScienceEarth and Planetary Sciences: 1.87× its world share, 2 worksEarth and Planetary …Energy: 1.87× its world share, 2 worksEnergyEngineering: 2.07× its world share, 26 worksEngineeringEnvironmental Science: 1.27× its world share, 5 worksEnvironmental ScienceMaterials Science: 4.08× its world share, 12 worksMaterials SciencePhysics and Astronomy: 2.45× its world share, 5 worksPhysics and AstronomyHealth Professions: 2.97× its world share, 7 worksHealth ProfessionsMedicine: 0.37× its world share, 6 worksMedicineArts and Humanities: 1.16× its world share, 3 worksArts and HumanitiesBusiness, Management and Accounting: 0.38× its world share, 1 worksBusiness, Management…Decision Sciences: 1.68× its world share, 1 worksDecision SciencesEconomics, Econometrics and Finance: 0.46× its world share, 1 worksEconomics, Econometr…Psychology: 0.32× its world share, 1 worksPsychologySocial Sciences: 0.35× its world share, 4 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Materials Science, 4.1×. Every wedge is a field page.

Who are the top researchers at Nuclear Energy Agency?

Ranked on the composite score, Ali Nouri and C. Pescatore lead among researchers whose main affiliation is Nuclear Energy Agency.

  1. 1 Ali Nouri France · #1,174,273 worldwide 32 citations · 16 works
  2. 2 C. Pescatore France · #1,268,433 worldwide 9 citations · 21 works
All ranked researchers at Nuclear Energy Agency

Which keywords describe research at Nuclear Energy Agency?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Molten Salt, Nuclear Reactor, Oxidation Resistance, Hydrogen Embrittlement, Accident Tolerant Fuels, Fuel Cladding, Nuclear Fuel and Radiation Protection.

▲ 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 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. Molten Salt6▲ 238×1 topic
  2. Nuclear Reactor6▲ 238×1 topic
  3. Oxidation Resistance5▲ 54×2 topics
  4. Hydrogen Embrittlement5▲ 67×2 topics
  5. Accident Tolerant Fuels5▲ 148×1 topic
  6. Fuel Cladding5▲ 148×1 topic
  7. Nuclear Fuel4▲ 295×1 topic
  8. Radiation Protection4▲ 295×1 topic
  9. Environmental Impact4▲ 2.5×15 topics
  10. Oxidation Behavior4▲ 69×2 topics
  11. Thermal Properties4▲ 34×2 topics
  12. Microstructural Characterization3▲ 182×1 topic
  13. Nuclear Graphite3▲ 182×1 topic
  14. Aging3▲ 6.5×2 topics
  15. Cultural Studies3▲ 8.6×2 topics
  16. Identity3▲ 4.5×2 topics
  17. Quality of Life3▲ 2.3×3 topics
  18. Caregiving3▲ 42×1 topic
  19. Data Analysis3▲ 12×2 topics
  20. Elderly3▲ 13×1 topic
  21. Healthcare Legislation3▲ 52×1 topic
  22. Hermeneutics3▲ 38×1 topic
  23. Mechanical Properties3▲ 3.3×13 topics
  24. Narrative3▲ 20×1 topic
  25. Patient Rights3▲ 42×1 topic
  26. Tomography3▲ 17×2 topics
  27. Neutron Imaging2▲ 83×1 topic
  28. Renewable Energy2▲ 2.0×10 topics
  29. Small-Angle Scattering2▲ 54×1 topic
  30. Microstructure2▲ 4.1×9 topics
  31. Adsorption2▲ 9.8×6 topics
  32. Health Effects2▲ 3.2×6 topics
  33. Passive Systems1▲ 106×1 topic
  34. Thermal-Hydraulic Analysis1▲ 106×1 topic
  35. Plate Tectonics1▲ 10×3 topics
  36. Actinides1▲ 26×2 topics
  37. Bayesian Networks1▲ 16×1 topic
  38. Fault Tree Analysis1▲ 30×1 topic
  39. Nuclear Power1▲ 59×2 topics
  40. Radionuclides1▲ 36×2 topics

Which research topics does Nuclear Energy Agency publish most on?

By volume in 2022–2025: Nuclear reactor physics and engineering, Nuclear Materials and Properties, Nuclear and radioactivity studies and Graphite, nuclear technology, radiation studies.

Nuclear reactor physics and engineering: 6 fractional worksNuclear Materials and Properties: 5 fractional worksNuclear and radioactivit…4Nuclear and radioactivity studies: 4 fractional worksGraphite, nuclear techno…3Graphite, nuclear technology, radiation studies: 3 fractional worksAging, Elder Care, and Social Issues: 3 fractional worksHermeneutics and Narrative Identity: 3 fractional worksHealth, Medicine and Soc…3Health, Medicine and Society: 3 fractional worksNuclear Physics and Applications: 2 fractional worksNuclear Engineering Thermal-Hydraulics: 1 fractional worksRisk and Safety Analysis: 1 fractional works
Aerospace EngineeringMaterials ChemistrySafety, Risk, Reliability and QualityGeneral Health Professions3 others

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

  1. 1 Nuclear reactor physics and engineering Aerospace Engineering 6 works
  2. 2 Nuclear Materials and Properties Materials Chemistry 5 works
  3. 3 Nuclear and radioactivity studies Safety, Risk, Reliability and Quality 4 works
  4. 4 Graphite, nuclear technology, radiation studies Materials Chemistry 3 works
  5. 5 Aging, Elder Care, and Social Issues General Health Professions 3 works
  6. 6 Hermeneutics and Narrative Identity Philosophy 3 works
  7. 7 Health, Medicine and Society General Health Professions 3 works
  8. 8 Nuclear Physics and Applications Radiation 2 works
  9. 9 Nuclear Engineering Thermal-Hydraulics Aerospace Engineering 1 works
  10. 10 Risk and Safety Analysis Statistics, Probability and Uncertainty 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 available55.2%not open44.8%

World: 28% of research is openly available.

with international co-authors43.9%domestic only56.1%

World: 19% is written across borders.

How has Nuclear Energy Agency's research output changed?

Output in 2018–2022 was 20% higher 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 Boulogne-Billancourt

All research institutions in Boulogne-Billancourt

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.