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Research facility · Yerevan · Armenia

Institute for Informatics and Automation Problems

In research, Institute for Informatics and Automation Problems stands highest in Physical Sciences (#7,032 of 12,888 worldwide) and Computer Science (#3,298 of 4,667 worldwide), 2022–2025.

iiap.sci.amROR OpenAlex
World rank, 2022–2025
#12,754
of 28,054 · #21,465 all time
Rank in Armenia
#13
of 28
Research works
931
▼ 20% vs 2013–17
Citations
3.1k
3.3 per fractional work
Top-10% rate
6.8%
record average 16.5%
Open access
36%
world 28%

What is Institute for Informatics and Automation Problems 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 #7,032 of 12,888 7.0%195 #11663
Computer ScienceField #3,298 of 4,667 11.7%73 #4843

Each strip is that field’s whole ranked pool, with the notch where Institute for Informatics and Automation Problems 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: 0.36× its world share, 4 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.47× its world share, 6 worksBiochemistry, Geneti…Immunology and Microbiology: 0.14× its world share, 0 worksImmunology and Micro…Neuroscience: 0.91× its world share, 4 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.81× its world share, 1 worksPharmacology, Toxico…Chemical Engineering: 0.30× its world share, 0 worksChemical EngineeringChemistry: 2.38× its world share, 9 worksChemistryComputer Science: 3.99× its world share, 73 worksComputer ScienceEarth and Planetary Sciences: 1.22× its world share, 4 worksEarth and Planetary …Energy: 0.69× its world share, 2 worksEnergyEngineering: 1.05× its world share, 37 worksEngineeringEnvironmental Science: 0.40× its world share, 5 worksEnvironmental ScienceMaterials Science: 1.78× its world share, 15 worksMaterials ScienceMathematics: 4.80× its world share, 13 worksMathematicsPhysics and Astronomy: 7.23× its world share, 38 worksPhysics and AstronomyHealth Professions: 0.20× its world share, 1 worksHealth ProfessionsMedicine: 0.13× its world share, 6 worksMedicineNursing: 0.53× its world share, 1 worksNursingArts and Humanities: 0.07× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.26× its world share, 2 worksBusiness, Management…Decision Sciences: 3.30× its world share, 8 worksDecision SciencesEconomics, Econometrics and Finance: 0.47× its world share, 2 worksEconomics, Econometr…Psychology: 0.07× its world share, 0 worksPsychologySocial Sciences: 0.17× its world share, 5 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Physics and Astronomy, 7.2×. Every wedge is a field page.

Who are the top researchers at Institute for Informatics and Automation Problems?

Ranked on the composite score, A.M. Petrosyan, L. Sh. Grigoryan and H.F. Khachatryan lead among researchers whose main affiliation is Institute for Informatics and Automation Problems.

  1. 1 A.M. Petrosyan Armenia · #1,085,883 worldwide 57 citations · 34 works
  2. 2 L. Sh. Grigoryan Armenia · #1,280,769 worldwide 33 citations · 31 works
  3. 3 H.F. Khachatryan Armenia · #1,283,493 worldwide 12 citations · 17 works
  4. 4 David Asatryan Armenia · #1,316,210 worldwide 26 citations · 21 works
  5. 5 A. S. Gevorkyan Armenia · #1,500,765 worldwide 11 citations · 31 works
  6. 6 Hrachya Astsatryan Armenia · #1,594,669 worldwide 7 citations · 22 works
  7. 7 Zh. G. Nikoghosyan Armenia · #1,600,329 worldwide 2 citations · 17 works
  8. 8 Levon Aslanyan Armenia · #1,605,908 worldwide 10 citations · 15 works
  9. 9 Mariam Haroutunian Armenia · #1,612,084 worldwide 2 citations · 16 works
All ranked researchers at Institute for Informatics and Automation Problems

Which keywords describe research at Institute for Informatics and Automation Problems?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Deep Learning, Distributed Systems, Crystal Growth, High-Performance Computing, Synchrotron Radiation, Fault Tolerance, Resource Management and Energy Efficiency.

▲ 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. Deep Learning17▲ 2.1×35 topics
  2. Machine Learning12▲ 1.53×26 topics
  3. Energy Efficiency9▲ 3.9×9 topics
  4. Distributed Systems8▲ 21×6 topics
  5. Neural Networks8▲ 2.1×14 topics
  6. Crystal Growth7▲ 11×6 topics
  7. High-Performance Computing6▲ 33×3 topics
  8. Synchrotron Radiation6▲ 57×3 topics
  9. Fault Tolerance6▲ 17×5 topics
  10. Resource Management6▲ 15×2 topics
  11. Workflow Management6▲ 36×2 topics
  12. Tomography6▲ 13×4 topics
  13. Algorithmic Applications5▲ 62×2 topics
  14. Approximation Algorithms5▲ 31×2 topics
  15. Cyber-Physical Systems5▲ 8.0×3 topics
  16. Photovoltaics5▲ 13×3 topics
  17. Channeling5▲ 508×1 topic
  18. Nuclear Resonant Spectroscopy5▲ 508×1 topic
  19. Fuzzy Controller5▲ 73×1 topic
  20. Redundant Transmission5▲ 73×1 topic
  21. Security5▲ 3.1×7 topics
  22. Grid Computing4▲ 53×1 topic
  23. Task Scheduling4▲ 53×1 topic
  24. Crystal Structure4▲ 13×4 topics
  25. Semiconductor4▲ 5.1×5 topics
  26. Graph Theory4▲ 16×1 topic
  27. Parameterized Complexity4▲ 79×1 topic
  28. Quantum Dots4▲ 17×3 topics
  29. Cloud Computing4▲ 5.5×3 topics
  30. X-ray Imaging3▲ 40×2 topics
  31. Graph Limits3▲ 141×1 topic
  32. Molecular Structure3▲ 13×2 topics
  33. Phase Retrieval3▲ 89×1 topic
  34. Ptychography3▲ 89×1 topic
  35. Szemerédi's Theorem3▲ 141×1 topic
  36. Network Security3▲ 9.9×2 topics
  37. Data Storage3▲ 35×2 topics
  38. Nonlinear Optical Materials3▲ 33×3 topics
  39. Crystal Structure Refinement3▲ 133×1 topic
  40. Photonic Crystals3▲ 10×5 topics

Which research topics does Institute for Informatics and Automation Problems publish most on?

By volume in 2022–2025: Crystallography and Radiation Phenomena, Advanced Data Processing Techniques, Distributed and Parallel Computing Systems and Advanced Graph Theory Research.

Crystallography and Radi…5Crystallography and Radiation Phenomena: 5 fractional worksAdvanced Data Processing…5Advanced Data Processing Techniques: 5 fractional worksDistributed and Parallel…4Distributed and Parallel Computing Systems: 4 fractional worksAdvanced Graph Theory Re…4Advanced Graph Theory Research: 4 fractional worksAdvanced X-ray Imaging Techniques: 3 fractional worksLimits and Structures in Graph Theory: 3 fractional worksCrystal structures of ch…3Crystal structures of chemical compounds: 3 fractional worksgraph theory and CDMA sy…2graph theory and CDMA systems: 2 fractional worksCybersecurity and Inform…2Cybersecurity and Information Systems: 2 fractional worksNeural Networks and Appl…2Neural Networks and Applications: 2 fractional works
Condensed Matter PhysicsControl and Systems EngineeringComputer Networks and CommunicationsComputational Theory and Mathematics5 others

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

  1. 1 Crystallography and Radiation Phenomena Condensed Matter Physics 5 works
  2. 2 Advanced Data Processing Techniques Control and Systems Engineering 5 works
  3. 3 Distributed and Parallel Computing Systems Computer Networks and Communications 4 works
  4. 4 Advanced Graph Theory Research Computational Theory and Mathematics 4 works
  5. 5 Advanced X-ray Imaging Techniques Radiation 3 works
  6. 6 Limits and Structures in Graph Theory Discrete Mathematics and Combinatorics 3 works
  7. 7 Crystal structures of chemical compounds Inorganic Chemistry 3 works
  8. 8 graph theory and CDMA systems Electrical and Electronic Engineering 2 works
  9. 9 Cybersecurity and Information Systems Computer Networks and Communications 2 works
  10. 10 Neural Networks and Applications Artificial Intelligence 2 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 available35.7%not open64.3%

World: 28% of research is openly available.

with international co-authors17.8%domestic only82.2%

World: 19% is written across borders.

How has Institute for Informatics and Automation Problems's research output changed?

Output in 2018–2022 was 20% 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 Yerevan

All research institutions in Yerevan

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.