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Company · Athens · Greece

National Infrastructures for Research and Technology - GRNET S.A

grnet.grROR OpenAlex
World rank, all time
#37,944
of 42,892
Rank in Greece
#186
of 207
Research works
140
▼ 36% vs 2013–17
Citations
1.5k
11.0 per fractional work
Top-10% rate
20.1%
record average 16.5%
Open access
48%
world 28%

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: 0.53× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.71× its world share, 1 worksBiochemistry, Geneti…Neuroscience: 0.26× its world share, 0 worksNeuroscienceComputer Science: 2.57× its world share, 4 worksComputer ScienceEngineering: 1.91× its world share, 6 worksEngineeringEnvironmental Science: 0.33× its world share, 0 worksEnvironmental SciencePhysics and Astronomy: 0.34× its world share, 0 worksPhysics and AstronomyMedicine: 0.52× its world share, 2 worksMedicineArts and Humanities: 1.46× its world share, 1 worksArts and HumanitiesBusiness, Management and Accounting: 1.26× its world share, 1 worksBusiness, Management…Decision Sciences: 5.22× its world share, 1 worksDecision SciencesEconomics, Econometrics and Finance: 0.62× its world share, 0 worksEconomics, Econometr…Psychology: 0.55× its world share, 0 worksPsychologySocial Sciences: 1.26× its world share, 3 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Decision Sciences, 5.2×. Every wedge is a field page.

Who are the top researchers at National Infrastructures for Research and Technology - GRNET S.A?

Ranked on the composite score, M. Martin lead among researchers whose main affiliation is National Infrastructures for Research and Technology - GRNET S.A.

  1. 1 M. Martin Greece · #1,008,295 worldwide 19 citations · 40 works
All ranked researchers at National Infrastructures for Research and Technology - GRNET S.A

Which keywords describe research at National Infrastructures for Research and Technology - GRNET S.A?

By fractional works in all years, weighted toward what it does more of than the world: Distributed Systems, Workflow Management, Resource Management, High-Performance Computing, Grid Computing, Task Scheduling, Wireless Networks and Online Learning.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in all years 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. Distributed Systems13▲ 39×6 topics
  2. Workflow Management10▲ 77×2 topics
  3. Resource Management8▲ 34×2 topics
  4. Machine Learning7▲ 2.3×21 topics
  5. Deep Learning7▲ 2.3×18 topics
  6. High-Performance Computing7▲ 34×2 topics
  7. Grid Computing7▲ 75×1 topic
  8. Task Scheduling7▲ 75×1 topic
  9. Wireless Networks6▲ 19×8 topics
  10. Online Learning6▲ 9.2×5 topics
  11. Semantic Web Services6▲ 43×2 topics
  12. Security5▲ 8.1×7 topics
  13. Energy Efficiency4▲ 3.9×7 topics
  14. Instructional Design4▲ 35×2 topics
  15. Software Development4▲ 51×2 topics
  16. Diagnosis4▲ 2.9×5 topics
  17. Learning Object Repositories4▲ 178×1 topic
  18. Open Educational Resources4▲ 178×1 topic
  19. Bioinformatics4▲ 24×2 topics
  20. Reproducibility4▲ 80×1 topic
  21. Scientific Workflows4▲ 80×1 topic
  22. Internet Applications3▲ 45×2 topics
  23. Big Data3▲ 4.2×6 topics
  24. Congestion Control3▲ 85×1 topic
  25. TCP3▲ 85×1 topic
  26. Clinical Practice Guidelines3▲ 3.9×5 topics
  27. Content Delivery3▲ 34×2 topics
  28. Digital Repositories3▲ 85×2 topics
  29. Semantic Web3▲ 15×4 topics
  30. Data Integration3▲ 8.6×4 topics
  31. Data Sharing3▲ 100×1 topic
  32. Knowledge Representation3▲ 14×3 topics
  33. Scientific Data Management3▲ 129×1 topic
  34. Description Logics3▲ 19×2 topics
  35. Survival3▲ 15×3 topics
  36. 5G Networks3▲ 15×2 topics
  37. Fault Tolerance2▲ 8.7×4 topics
  38. Routing Protocols2▲ 21×2 topics
  39. Hepatocellular Carcinoma2▲ 7.8×2 topics
  40. Linked Data2▲ 21×2 topics

Which research topics does National Infrastructures for Research and Technology - GRNET S.A publish most on?

By volume in 2022–2025: Educational Leadership and Administration, Disaster Management and Resilience, Scientific Computing and Data Management and Blockchain Technology Applications and Security.

Educational Leadership and Administration: 1 fractional worksDisaster Management and Resilience: 1 fractional worksScientific Computing and…1Scientific Computing and Data Management: 1 fractional worksBlockchain Technology Ap…1Blockchain Technology Applications and Security: 1 fractional worksManufacturing Process and Optimization: 0 fractional worksSecond Language Learning and Teaching: 0 fractional worksInformation and Cyber Se…0Information and Cyber Security: 0 fractional worksCloud Data Security Solutions: 0 fractional worksOptical Network Technologies: 0 fractional worksResearch Data Management Practices: 0 fractional works
EducationSociology and Political ScienceInformation Systems and ManagementInformation Systems3 others

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

  1. 1 Educational Leadership and Administration Education 1 works
  2. 2 Disaster Management and Resilience Sociology and Political Science 1 works
  3. 3 Scientific Computing and Data Management Information Systems and Management 1 works
  4. 4 Blockchain Technology Applications and Security Information Systems 1 works
  5. 5 Manufacturing Process and Optimization Industrial and Manufacturing Engineering 0 works
  6. 6 Second Language Learning and Teaching Literature and Literary Theory 0 works
  7. 7 Information and Cyber Security Information Systems 0 works
  8. 8 Cloud Data Security Solutions Information Systems 0 works
  9. 9 Optical Network Technologies Electrical and Electronic Engineering 0 works
  10. 10 Research Data Management Practices Information Systems 0 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 available47.8%not open52.2%

World: 28% of research is openly available.

with international co-authors36.7%domestic only63.3%

World: 19% is written across borders.

How has National Infrastructures for Research and Technology - GRNET S.A's research output changed?

Output in 2018–2022 was 36% lower 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 Athens

All research institutions in Athens

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.