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University · Tomakomai · Japan

National Institute of Technology, Tomakomai College

In research, National Institute of Technology, Tomakomai College stands highest in Physical Sciences (#11,665 of 21,541 worldwide), Health Sciences (#16,740 of 20,462 worldwide) and Engineering (#10,056 of 11,412 worldwide), over all time.

tomakomai-ct.ac.jpROR OpenAlex
World rank, 2022–2025
#24,889
of 28,054 · #20,234 all time
Rank in Japan
#851
of 1,070
Research works
586
▼ 9% vs 2013–17
Citations
8.4k
14.4 per fractional work
Top-10% rate
6.3%
record average 16.5%
Open access
50%
world 28%

What is National Institute of Technology, Tomakomai College known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
Physical SciencesDomain #11,665 of 21,541 10.5%381
Health SciencesDomain #16,740 of 20,462 7.5%122
EngineeringField #10,056 of 11,412 6.2%174

Each strip is that field’s whole ranked pool, with the notch where National Institute of Technology, Tomakomai College 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: 0.81× its world share, 3 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.19× its world share, 5 worksBiochemistry, Geneti…Immunology and Microbiology: 0.09× its world share, 0 worksImmunology and Micro…Neuroscience: 0.29× its world share, 0 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 3.38× its world share, 1 worksPharmacology, Toxico…Chemical Engineering: 1.70× its world share, 0 worksChemical EngineeringChemistry: 1.32× its world share, 2 worksChemistryComputer Science: 0.59× its world share, 3 worksComputer ScienceEarth and Planetary Sciences: 2.72× its world share, 3 worksEarth and Planetary …Energy: 1.50× its world share, 1 worksEnergyEngineering: 1.52× its world share, 17 worksEngineeringEnvironmental Science: 1.60× its world share, 6 worksEnvironmental ScienceMaterials Science: 1.42× its world share, 4 worksMaterials ScienceMathematics: 1.77× its world share, 2 worksMathematicsPhysics and Astronomy: 1.57× its world share, 3 worksPhysics and AstronomyHealth Professions: 1.50× its world share, 3 worksHealth ProfessionsMedicine: 1.22× its world share, 18 worksMedicineNursing: 1.52× its world share, 1 worksNursingVeterinary: 1.09× its world share, 0 worksVeterinaryArts and Humanities: 0.05× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.24× its world share, 1 worksBusiness, Management…Economics, Econometrics and Finance: 0.13× its world share, 0 worksEconomics, Econometr…Psychology: 0.84× its world share, 2 worksPsychologySocial Sciences: 0.15× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Pharmacology, Toxicology and Pharmaceutics, 3.4×. Every wedge is a field page.

Which keywords describe research at National Institute of Technology, Tomakomai College?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Biomedical Applications, Climate Change, Epidemiology, Smart Grid, Tissue Engineering, Regenerative Medicine, Renewable Energy and Robotics.

▲ 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. Epidemiology5▲ 1.61×33 topics
  2. Biomedical Applications4▲ 5.0×12 topics
  3. Climate Change4▲ 2.2×25 topics
  4. Renewable Energy3▲ 2.7×11 topics
  5. Inflammation2▲ 1.62×16 topics
  6. Machine Learning2◆ 0.97×9 topics
  7. Tissue Engineering2▲ 4.8×4 topics
  8. Treatment2▲ 2.4×14 topics
  9. Biodiversity2▲ 3.8×12 topics
  10. Remote Sensing2▲ 2.1×10 topics
  11. Smart Grid2▲ 7.1×5 topics
  12. Invasive Species2▲ 5.9×9 topics
  13. Wireless Sensor Networks2▲ 5.7×3 topics
  14. Chemotherapy2▲ 3.3×13 topics
  15. Drug Delivery2▲ 4.3×3 topics
  16. Environmental Monitoring2▲ 5.9×3 topics
  17. Habitat Fragmentation2▲ 10×4 topics
  18. Regenerative Medicine2▲ 9.1×3 topics
  19. Robotics2▲ 9.4×4 topics
  20. Biomaterials2▲ 9.1×3 topics
  21. Hydrogels2▲ 11×4 topics
  22. Neural Networks2▲ 1.36×4 topics
  23. Diagnosis1▲ 2.0×7 topics
  24. Nanocomposites1▲ 2.3×5 topics
  25. Cell Culture1▲ 16×2 topics
  26. Image Processing1▲ 3.9×4 topics
  27. Power System1▲ 20×3 topics
  28. Ionic Liquids1▲ 5.8×3 topics
  29. Vibration Control1▲ 26×2 topics
  30. Feedback Control1▲ 9.1×3 topics
  31. Fibrosis1▲ 7.9×3 topics
  32. Population Dynamics1▲ 5.9×4 topics
  33. Scaffold Design1▲ 48×1 topic
  34. Stimuli-Responsive Polymers1▲ 48×1 topic
  35. Boltzmann Equation1▲ 64×1 topic
  36. Catheter-Related Infections1▲ 42×1 topic
  37. Central Venous Catheterization1▲ 42×1 topic
  38. Idiopathic Pulmonary Fibrosis1▲ 30×1 topic
  39. Interstitial Lung Disease1▲ 22×1 topic
  40. Kinetic Theory1▲ 30×1 topic

Which research topics does National Institute of Technology, Tomakomai College publish most on?

By volume in 2022–2025: Hydrogels: synthesis, properties, applications, Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis, Gas Dynamics and Kinetic Theory and Central Venous Catheters and Hemodialysis.

Hydrogels: synthesis, pr…1Hydrogels: synthesis, properties, applications: 1 fractional worksInterstitial Lung Diseas…1Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis: 1 fractional worksGas Dynamics and Kinetic Theory: 1 fractional worksCentral Venous Catheters…1Central Venous Catheters and Hemodialysis: 1 fractional worksAdvanced Cellulose Resea…1Advanced Cellulose Research Studies: 1 fractional worksErgonomics and Musculoskeletal Disorders: 1 fractional worksSmart Agriculture and AI: 1 fractional worksComputational Fluid Dyna…1Computational Fluid Dynamics and Aerodynamics: 1 fractional worksSmart Grid and Power Systems: 1 fractional worksAcoustic Wave Phenomena Research: 1 fractional works
Molecular MedicinePulmonary and Respiratory MedicineApplied MathematicsEmergency Medical Services6 others

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

  1. 1 Hydrogels: synthesis, properties, applications Molecular Medicine 1 works
  2. 2 Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis Pulmonary and Respiratory Medicine 1 works
  3. 3 Gas Dynamics and Kinetic Theory Applied Mathematics 1 works
  4. 4 Central Venous Catheters and Hemodialysis Emergency Medical Services 1 works
  5. 5 Advanced Cellulose Research Studies Biomaterials 1 works
  6. 6 Ergonomics and Musculoskeletal Disorders Social Psychology 1 works
  7. 7 Smart Agriculture and AI Plant Science 1 works
  8. 8 Computational Fluid Dynamics and Aerodynamics Computational Mechanics 1 works
  9. 9 Smart Grid and Power Systems Electrical and Electronic Engineering 1 works
  10. 10 Acoustic Wave Phenomena Research Biomedical Engineering 1 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 available50.5%not open49.5%

World: 28% of research is openly available.

with international co-authors10.1%domestic only89.9%

World: 19% is written across borders.

How has National Institute of Technology, Tomakomai College's research output changed?

Output in 2018–2022 was 9% 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 Tomakomai

All research institutions in Tomakomai

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.