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University · Riga · Latvia

Transport and Telecommunication Institute

In research, Transport and Telecommunication Institute stands highest in Engineering (#3,385 of 6,636 worldwide), Physical Sciences (#8,683 of 12,888 worldwide) and Social Sciences (#7,753 of 10,521 worldwide), 2022–2025.

tsi.lvROR OpenAlex
World rank, 2022–2025
#10,910
of 28,054 · #21,625 all time
Rank in Latvia
#8
of 33
Research works
758
▲ 53% vs 2013–17
Citations
4.4k
5.8 per fractional work
Top-10% rate
23.9%
record average 16.5%
Open access
47%
world 28%

What is Transport and Telecommunication Institute 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
EngineeringField #3,385 of 6,636 23.7%86 #7256
Physical SciencesDomain #8,683 of 12,888 23.7%145 #15446
Social SciencesDomain #7,753 of 10,521 24.3%84 #9613

Each strip is that field’s whole ranked pool, with the notch where Transport and Telecommunication Institute 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. Engineering#7,256 #3,385
  2. Physical Sciences#15,446 #8,683
  3. Social Sciences#9,613 #7,753
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.

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: 0.20× its world share, 2 worksAgricultural and Bio…Chemical Engineering: 0.40× its world share, 0 worksChemical EngineeringChemistry: 0.15× its world share, 1 worksChemistryComputer Science: 2.09× its world share, 39 worksComputer ScienceEarth and Planetary Sciences: 0.13× its world share, 0 worksEarth and Planetary …Energy: 0.88× its world share, 2 worksEnergyEngineering: 2.42× its world share, 86 worksEngineeringEnvironmental Science: 0.83× its world share, 10 worksEnvironmental ScienceMaterials Science: 0.27× its world share, 2 worksMaterials ScienceMathematics: 0.96× its world share, 3 worksMathematicsPhysics and Astronomy: 0.27× its world share, 1 worksPhysics and AstronomyHealth Professions: 0.59× its world share, 4 worksHealth ProfessionsMedicine: 0.07× its world share, 3 worksMedicineArts and Humanities: 0.19× its world share, 1 worksArts and HumanitiesBusiness, Management and Accounting: 3.68× its world share, 28 worksBusiness, Management…Decision Sciences: 4.54× its world share, 10 worksDecision SciencesEconomics, Econometrics and Finance: 2.36× its world share, 12 worksEconomics, Econometr…Psychology: 0.46× its world share, 3 worksPsychologySocial Sciences: 0.96× its world share, 29 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Decision Sciences, 4.5×. Every wedge is a field page.

Who are the top researchers at Transport and Telecommunication Institute?

Ranked on the composite score, Nicholas A. Nechval, Yulia Stukalina and Irina Yatskiv lead among researchers whose main affiliation is Transport and Telecommunication Institute.

  1. 1 Nicholas A. Nechval Latvia · #1,281,491 worldwide 41 citations · 38 works
  2. 2 Yulia Stukalina Latvia · #1,303,233 worldwide 12 citations · 15 works
  3. 3 Irina Yatskiv Latvia · #1,411,995 worldwide 19 citations · 25 works
  4. 4 Konstantin N. Nechval Latvia · #1,412,206 worldwide 37 citations · 27 works
  5. 5 Igor Kabashkin Latvia · #1,424,544 worldwide 19 citations · 17 works
  6. 6 Alexander Andronov Latvia · #1,461,662 worldwide 4 citations · 16 works
All ranked researchers at Transport and Telecommunication Institute

Which keywords describe research at Transport and Telecommunication Institute?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Sustainability, Neural Networks, Machine Learning, Big Data, Supply Chain Management, Sustainable Development, Risk Assessment and Digital Transformation.

▲ 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. Machine Learning21▲ 2.7×39 topics
  2. Sustainability21▲ 3.6×21 topics
  3. Deep Learning18▲ 2.2×28 topics
  4. Neural Networks16▲ 4.5×19 topics
  5. Sustainable Development15▲ 3.9×22 topics
  6. Big Data12▲ 5.8×16 topics
  7. Supply Chain Management12▲ 5.6×13 topics
  8. Artificial Intelligence12▲ 3.6×17 topics
  9. Internet of Things11▲ 5.4×12 topics
  10. Risk Assessment10▲ 6.5×7 topics
  11. Digital Transformation10▲ 7.7×14 topics
  12. Economic Development10▲ 5.0×11 topics
  13. Renewable Energy9▲ 2.7×15 topics
  14. Energy Efficiency9▲ 3.9×17 topics
  15. Travel Behavior8▲ 38×2 topics
  16. Cyber-Physical Systems8▲ 13×6 topics
  17. Environmental Management8▲ 8.5×9 topics
  18. Environmental Impacts8▲ 12×3 topics
  19. Intelligent Transportation Systems7▲ 20×4 topics
  20. User Satisfaction6▲ 14×3 topics
  21. Digitalization6▲ 13×7 topics
  22. Public Transport6▲ 43×2 topics
  23. Service Quality6▲ 9.3×2 topics
  24. Congestion Pricing6▲ 42×1 topic
  25. Route Choice6▲ 42×1 topic
  26. Traffic Flow6▲ 22×2 topics
  27. Ridesharing5▲ 42×1 topic
  28. Shared Autonomous Vehicles5▲ 42×1 topic
  29. Simulation5▲ 8.6×6 topics
  30. Logistics5▲ 13×5 topics
  31. Supply Chain5▲ 10×4 topics
  32. Urban Traffic5▲ 17×3 topics
  33. Collision Avoidance5▲ 11×3 topics
  34. Financial Security5▲ 17×3 topics
  35. Resource Efficiency4▲ 14×3 topics
  36. Innovation Management4▲ 11×2 topics
  37. Quality Management4▲ 12×4 topics
  38. Technology Transfer4▲ 39×2 topics
  39. COVID-19 Impact4▲ 10×2 topics
  40. Knowledge Economy4▲ 16×5 topics

Which research topics does Transport and Telecommunication Institute publish most on?

By volume in 2022–2025: Transportation Planning and Optimization, Transportation and Mobility Innovations, Technology Assessment and Management and Reliability and Maintenance Optimization.

Transportation Planning …6Transportation Planning and Optimization: 6 fractional worksTransportation and Mobil…5Transportation and Mobility Innovations: 5 fractional worksTechnology Assessment an…4Technology Assessment and Management: 4 fractional worksReliability and Maintena…4Reliability and Maintenance Optimization: 4 fractional worksTraffic Prediction and Management Techniques: 3 fractional worksBusiness and Economic Development: 3 fractional worksAviation Industry Analys…3Aviation Industry Analysis and Trends: 3 fractional worksAir Traffic Management and Optimization: 3 fractional worksEngineering Diagnostics and Reliability: 3 fractional worksDigital Transformation i…3Digital Transformation in Industry: 3 fractional works
TransportationAutomotive EngineeringSafety, Risk, Reliability and QualityBuilding and Construction5 others

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

  1. 1 Transportation Planning and Optimization Transportation 6 works
  2. 2 Transportation and Mobility Innovations Automotive Engineering 5 works
  3. 3 Technology Assessment and Management Safety, Risk, Reliability and Quality 4 works
  4. 4 Reliability and Maintenance Optimization Safety, Risk, Reliability and Quality 4 works
  5. 5 Traffic Prediction and Management Techniques Building and Construction 3 works
  6. 6 Business and Economic Development Management, Monitoring, Policy and Law 3 works
  7. 7 Aviation Industry Analysis and Trends General Economics, Econometrics and Finance 3 works
  8. 8 Air Traffic Management and Optimization Aerospace Engineering 3 works
  9. 9 Engineering Diagnostics and Reliability Mechanics of Materials 3 works
  10. 10 Digital Transformation in Industry Industrial and Manufacturing Engineering 3 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 available47.2%not open52.8%

World: 28% of research is openly available.

with international co-authors15.7%domestic only84.3%

World: 19% is written across borders.

How has Transport and Telecommunication Institute's research output changed?

Output in 2018–2022 was 53% 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 Riga

All research institutions in Riga

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.