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Company · Piraeus · Greece

Environmental Protection Engineering (Greece)

In research, Environmental Protection Engineering (Greece) stands highest in Physical Sciences (#4,779 of 12,888 worldwide), Engineering (#4,160 of 6,636 worldwide) and Environmental Science (#2,649 of 3,551 worldwide), 2022–2025. Relative to its size it is most specialised in Water Science and Technology — Water Science and Technology is 13.1× its share of world research.

World rank, 2022–2025
#7,329
of 28,054 · #17,178 all time
Rank in Greece
#40
of 124
Research works
802
▲ 104% vs 2013–17
Citations
4.4k
5.5 per fractional work
Top-10% rate
16.5%
record average 16.5%
Open access
32%
world 28%

What is Environmental Protection Engineering (Greece) 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 #4,779 of 12,888 16.6%296 #10292
EngineeringField #4,160 of 6,636 17.8%115 #8539
Environmental ScienceField #2,649 of 3,551 14.5%94 #5061

Each strip is that field’s whole ranked pool, with the notch where Environmental Protection Engineering (Greece) 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#10,292 #4,779
  2. Engineering#8,539 #4,160
  3. Environmental Science#5,061 #2,649
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 Environmental Protection Engineering (Greece) specialise in?

Where its research is concentrated relative to its size: Water Science and Technology takes 13.1× the share of its output that it takes of world research.

  1. Water Science and TechnologySubfield · 23.5 works13×
← less than its size predictsmore →

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: 0.68× its world share, 11 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.35× its world share, 6 worksBiochemistry, Geneti…Immunology and Microbiology: 0.29× its world share, 1 worksImmunology and Micro…Neuroscience: 0.17× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.48× its world share, 1 worksPharmacology, Toxico…Chemical Engineering: 6.90× its world share, 8 worksChemical EngineeringChemistry: 2.50× its world share, 14 worksChemistryComputer Science: 0.26× its world share, 7 worksComputer ScienceEarth and Planetary Sciences: 1.78× its world share, 10 worksEarth and Planetary …Energy: 4.30× its world share, 14 worksEnergyEngineering: 2.21× its world share, 115 worksEngineeringEnvironmental Science: 5.44× its world share, 94 worksEnvironmental ScienceMaterials Science: 2.69× its world share, 33 worksMaterials ScienceMathematics: 0.07× its world share, 0 worksMathematicsPhysics and Astronomy: 0.20× its world share, 2 worksPhysics and AstronomyHealth Professions: 0.40× its world share, 4 worksHealth ProfessionsMedicine: 0.13× its world share, 8 worksMedicineNursing: 0.56× its world share, 1 worksNursingVeterinary: 0.24× its world share, 0 worksVeterinaryArts and Humanities: 0.04× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.28× its world share, 3 worksBusiness, Management…Decision Sciences: 0.74× its world share, 2 worksDecision SciencesEconomics, Econometrics and Finance: 0.18× its world share, 1 worksEconomics, Econometr…Psychology: 0.08× its world share, 1 worksPsychologySocial Sciences: 0.22× its world share, 10 worksSocial Sciencesworld share
more than its size predictsabout as predictedless

Rings at 0.5×, and 2×. Widest outward: Chemical Engineering, 6.9×. Every wedge is a field page.

Who are the top researchers at Environmental Protection Engineering (Greece)?

Ranked on the composite score, Junichiro Fujii lead among researchers whose main affiliation is Environmental Protection Engineering (Greece).

  1. 1 Junichiro Fujii Greece · #1,554,648 worldwide 3 citations · 15 works
All ranked researchers at Environmental Protection Engineering (Greece)

Which keywords describe research at Environmental Protection Engineering (Greece)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Wastewater Treatment, Environmental Impact, Nanomaterials, Catalysis, Heavy Metals, Recycling, Water Treatment and Biochar.

▲ 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. Environmental Impact27▲ 4.6×32 topics
  2. Nanomaterials24▲ 6.4×15 topics
  3. Wastewater Treatment23▲ 28×9 topics
  4. Catalysis20▲ 8.5×16 topics
  5. Nanoparticles15▲ 3.4×21 topics
  6. Heavy Metals14▲ 17×6 topics
  7. Recycling14▲ 10×10 topics
  8. Water Treatment13▲ 31×6 topics
  9. Biochar13▲ 22×4 topics
  10. Health Effects12▲ 6.0×17 topics
  11. Heterogeneous Catalysis12▲ 19×5 topics
  12. Hydrogen Production12▲ 12×6 topics
  13. Metal Recovery11▲ 16×3 topics
  14. Adsorption11▲ 15×6 topics
  15. Water Splitting10▲ 8.3×4 topics
  16. Metal-Organic Frameworks10▲ 7.1×6 topics
  17. Graphene10▲ 4.2×8 topics
  18. Toxicity10▲ 6.6×11 topics
  19. Circular Economy9▲ 9.9×3 topics
  20. Rare Earth Elements9▲ 18×3 topics
  21. Lithium-ion Batteries9▲ 6.2×3 topics
  22. Electrochemical Technologies8▲ 51×2 topics
  23. Oxidation8▲ 14×2 topics
  24. Ceria8▲ 19×1 topic
  25. Gold8▲ 19×1 topic
  26. Waste Management8▲ 5.7×7 topics
  27. Microbial Ecology8▲ 13×3 topics
  28. Visible Light8▲ 9.5×2 topics
  29. Microbial Communities8▲ 5.1×7 topics
  30. Advanced Oxidation Processes7▲ 51×1 topic
  31. Oxidation Kinetics7▲ 51×1 topic
  32. Anammox Bacteria7▲ 64×1 topic
  33. Nitrogen-Cycling Network7▲ 64×1 topic
  34. Solar Energy7▲ 6.5×3 topics
  35. CO2 Reduction7▲ 9.4×2 topics
  36. Semiconductor7▲ 6.0×5 topics
  37. Environmental Impacts7▲ 7.2×7 topics
  38. Pollution7▲ 10.0×4 topics
  39. Photocatalyst6▲ 10×1 topic
  40. Plasmonic6▲ 10×1 topic

Which research topics does Environmental Protection Engineering (Greece) publish most on?

By volume in 2022–2025: Catalytic Processes in Materials Science, Advanced oxidation water treatment, Wastewater Treatment and Nitrogen Removal and Advanced Photocatalysis Techniques.

  1. 1 Catalytic Processes in Materials Science Materials Chemistry 8 works
  2. 2 Advanced oxidation water treatment Water Science and Technology 7 works
  3. 3 Wastewater Treatment and Nitrogen Removal Pollution 7 works
  4. 4 Advanced Photocatalysis Techniques Renewable Energy, Sustainability and the Environment 6 works
  5. 5 Adsorption and biosorption for pollutant removal Water Science and Technology 5 works
  6. 6 Extraction and Separation Processes Mechanical Engineering 5 works
  7. 7 Membrane Separation Technologies Water Science and Technology 5 works
  8. 8 Water Treatment and Disinfection Health, Toxicology and Mutagenesis 4 works
  9. 9 Recycling and utilization of industrial and municipal waste in materials production Building and Construction 4 works
  10. 10 Environmental remediation with nanomaterials Biomedical Engineering 4 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 available32.5%not open67.5%

World: 28% of research is openly available.

with international co-authors72.6%domestic only27.4%

World: 19% is written across borders.

How has Environmental Protection Engineering (Greece)'s research output changed?

Output in 2018–2022 was 104% 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 Piraeus

All research institutions in Piraeus

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.