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Government institution · Cairo · Egypt

Egyptian Atomic Energy Authority

In research, Egyptian Atomic Energy Authority stands highest in Physical Sciences (#1,635 of 12,888 worldwide), Materials Science (#737 of 2,468 worldwide) and Engineering (#2,582 of 6,636 worldwide), 2022–2025. Relative to its size it is most specialised in Radiation, Inorganic Chemistry and Polymers and Plastics — Radiation is 16.1× its share of world research.

eaea.org.egROR OpenAlex
World rank, 2022–2025
#2,819
of 28,054 · #3,072 all time
Rank in Egypt
#30
of 123
Research works
6.9k
▲ 98% vs 2013–17
Citations
94k
13.6 per fractional work
Top-10% rate
12.8%
record average 16.5%
Open access
31%
world 28%

What is Egyptian Atomic Energy Authority known for in research?

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Physical SciencesDomain #1,635 of 12,888 12.2%1,118 #1916
Materials ScienceField #737 of 2,468 13.5%351 #1136
EngineeringField #2,582 of 6,636 12.0%298 #2615
Materials ChemistrySubfield #703 of 1,556 15.1%175 #926
ChemistryField #678 of 1,330 10.9%127 #857
Life SciencesDomain #4,093 of 7,800 14.1%296 #7275
Health SciencesDomain #6,614 of 11,982 14.2%253 #11628
MedicineField #6,471 of 10,443 14.1%215 #10752
Environmental ScienceField #2,258 of 3,551 9.2%189 #2090
Physics and AstronomyField #1,139 of 1,646 12.3%64 #2170

Each strip is that field’s whole ranked pool, with the notch where Egyptian Atomic Energy Authority 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).

Which of those standings moved

The same fields on both windows: where it stood over the whole record, and where it stands in 2022–2025. The distance is the story, and it is the one thing the two rank columns above cannot show.

  1. Physical Sciences#1,916 #1,635
  2. Materials Science#1,136 #737
  3. Engineering#2,615 #2,582
  4. Materials Chemistry#926 #703
  5. Chemistry#857 #678
  6. Life Sciences#7,275 #4,093
  7. Health Sciences#11,628 #6,614
  8. Medicine#10,752 #6,471
  9. Environmental Science#2,090 #2,258
  10. Physics and Astronomy#2,170 #1,139
all time2022–2025, better2022–2025, worse

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

What does Egyptian Atomic Energy Authority specialise in?

Where its research is concentrated relative to its size: Radiation takes 16.1× the share of its output that it takes of world research.

  1. RadiationSubfield · 37.2 works16×
  2. Inorganic ChemistrySubfield · 61.8 works15×
  3. Polymers and PlasticsSubfield · 86.4 works13×
  4. Industrial and Manufacturing EngineeringSubfield · 65.4 works12×
← 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: 1.84× its world share, 147 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.21× its world share, 108 worksBiochemistry, Geneti…Immunology and Microbiology: 0.73× its world share, 12 worksImmunology and Micro…Neuroscience: 0.45× its world share, 12 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 2.76× its world share, 16 worksPharmacology, Toxico…Chemical Engineering: 1.15× its world share, 7 worksChemical EngineeringChemistry: 4.83× its world share, 127 worksChemistryComputer Science: 0.26× its world share, 34 worksComputer ScienceEarth and Planetary Sciences: 0.96× its world share, 25 worksEarth and Planetary …Energy: 1.43× its world share, 22 worksEnergyEngineering: 1.18× its world share, 298 worksEngineeringEnvironmental Science: 2.26× its world share, 189 worksEnvironmental ScienceMaterials Science: 5.98× its world share, 351 worksMaterials ScienceMathematics: 0.10× its world share, 2 worksMathematicsPhysics and Astronomy: 1.71× its world share, 64 worksPhysics and AstronomyDentistry: 0.57× its world share, 5 worksDentistryHealth Professions: 0.42× its world share, 19 worksHealth ProfessionsMedicine: 0.67× its world share, 215 worksMedicineNursing: 1.74× its world share, 14 worksNursingVeterinary: 0.16× its world share, 0 worksVeterinaryArts and Humanities: 0.03× its world share, 2 worksArts and HumanitiesDecision Sciences: 0.29× its world share, 5 worksDecision SciencesPsychology: 0.02× its world share, 1 worksPsychologySocial Sciences: 0.02× 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, 6.0×. Every wedge is a field page.

Who are the top researchers at Egyptian Atomic Energy Authority?

Ranked on the composite score, Mohamed A. Soliman, Hazem H. Mahmoud and Mohamed Shaat lead among researchers whose main affiliation is Egyptian Atomic Energy Authority.

  1. 1 Mohamed A. Soliman Egypt · #102,180 worldwide 401 citations · 27 works
  2. 2 Hazem H. Mahmoud Egypt · #210,057 worldwide 120 citations · 19 works
  3. 3 Mohamed Shaat Egypt · #328,173 worldwide 149 citations · 36 works
  4. 4 Gharieb S. El‐Sayyad Egypt · #448,147 worldwide 183 citations · 25 works
  5. 5 Hosam M. Saleh Egypt · #451,151 worldwide 177 citations · 34 works
  6. 6 Ahmed I. El‐Batal Egypt · #568,223 worldwide 136 citations · 16 works
  7. 7 A.A. Abdel-Fattah Egypt · #690,798 worldwide 66 citations · 22 works
  8. 8 Hussein Elasrag Egypt · #774,715 worldwide 8 citations · 40 works
  9. 9 H. F. Aly Egypt · #799,059 worldwide 127 citations · 62 works
  10. 10 Rehab O. Abdel Rahman Egypt · #844,868 worldwide 56 citations · 21 works
All ranked researchers at Egyptian Atomic Energy Authority

Which keywords describe research at Egyptian Atomic Energy Authority?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Adsorption, Nanomaterials, Nanocomposites, Biomedical Applications, Actinides, Environmental Impact, Thermal Properties and Bioremediation.

▲ 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. Adsorption152▲ 43×7 topics
  2. Nanomaterials144▲ 8.1×17 topics
  3. Nanocomposites121▲ 9.0×21 topics
  4. Biomedical Applications103▲ 5.2×30 topics
  5. Environmental Impact102▲ 3.6×32 topics
  6. Nanoparticles84▲ 4.0×35 topics
  7. Oxidative Stress83▲ 3.0×55 topics
  8. Actinides73▲ 83×2 topics
  9. Antioxidant69▲ 6.0×39 topics
  10. Thermal Properties69▲ 33×5 topics
  11. Bioremediation62▲ 30×7 topics
  12. Tissue Engineering62▲ 6.0×11 topics
  13. Hybrid Materials60▲ 54×4 topics
  14. Toxicity58▲ 7.9×19 topics
  15. Extraction57▲ 26×3 topics
  16. Environmental Remediation57▲ 58×2 topics
  17. Sorption56▲ 71×2 topics
  18. Coordination Chemistry56▲ 52×2 topics
  19. Lanthanides56▲ 75×1 topic
  20. Uranium56▲ 96×1 topic
  21. Drug Delivery55▲ 6.1×15 topics
  22. Cesium Removal55▲ 152×1 topic
  23. Ion Exchange55▲ 152×1 topic
  24. Gamma Irradiation49▲ 159×2 topics
  25. Metal Nanoparticles49▲ 17×6 topics
  26. Heavy Metals46▲ 11×6 topics
  27. Dielectric Properties44▲ 26×4 topics
  28. Metal Recovery43▲ 13×3 topics
  29. Lithium-ion Batteries42▲ 5.9×3 topics
  30. Antimicrobial42▲ 8.9×11 topics
  31. Wastewater Treatment42▲ 11×8 topics
  32. Rare Earth Elements42▲ 17×3 topics
  33. Electrical Properties41▲ 26×6 topics
  34. Biochar39▲ 14×4 topics
  35. Optical Characteristics38▲ 174×1 topic
  36. Polyvinyl Alcohol38▲ 174×1 topic
  37. Contaminant Removal38▲ 30×1 topic
  38. Surface Area38▲ 30×1 topic
  39. Circular Economy38▲ 8.2×3 topics
  40. Sustainable Technology36▲ 19×2 topics

Which research topics does Egyptian Atomic Energy Authority publish most on?

By volume in 2022–2025: Radioactive element chemistry and processing, Chemical Synthesis and Characterization, Polymer Nanocomposite Synthesis and Irradiation and Adsorption and biosorption for pollutant removal.

Radioactive element chemistry and processing: 56 fractional worksChemical Synthesis and Characterization: 55 fractional worksPolymer Nanocomposite Sy…38Polymer Nanocomposite Synthesis and Irradiation: 38 fractional worksAdsorption and biosorpti…38Adsorption and biosorption for pollutant removal: 38 fractional worksExtraction and Separation Processes: 36 fractional worksGraphite, nuclear technology, radiation studies: 27 fractional worksRadiation Shielding Mate…26Radiation Shielding Materials Analysis: 26 fractional worksNuclear Physics and Applications: 22 fractional worksNuclear reactor physics and engineering: 22 fractional worksRadiopharmaceutical Chemistry and Applications: 19 fractional works
Inorganic ChemistryIndustrial and Manufacturing EngineeringPolymers and PlasticsWater Science and Technology5 others

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

  1. 1 Radioactive element chemistry and processing Inorganic Chemistry 56 works
  2. 2 Chemical Synthesis and Characterization Industrial and Manufacturing Engineering 55 works
  3. 3 Polymer Nanocomposite Synthesis and Irradiation Polymers and Plastics 38 works
  4. 4 Adsorption and biosorption for pollutant removal Water Science and Technology 38 works
  5. 5 Extraction and Separation Processes Mechanical Engineering 36 works
  6. 6 Graphite, nuclear technology, radiation studies Materials Chemistry 27 works
  7. 7 Radiation Shielding Materials Analysis Materials Chemistry 26 works
  8. 8 Nuclear Physics and Applications Radiation 22 works
  9. 9 Nuclear reactor physics and engineering Aerospace Engineering 22 works
  10. 10 Radiopharmaceutical Chemistry and Applications Radiology, Nuclear Medicine and Imaging 19 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 available30.8%not open69.2%

World: 28% of research is openly available.

with international co-authors14.3%domestic only85.7%

World: 19% is written across borders.

How has Egyptian Atomic Energy Authority's research output changed?

Output in 2018–2022 was 98% 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 Cairo

All research institutions in Cairo

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.